Property performance issues cpu 40%
All
We are using a tableView with maybe 10+ SimpleIntegerProperty or SimpleStringProperty fields on our object to update values on the table. When we push data into the table we are seeing the CPU at 40%. When profiling the application all of the issues seem to point to the Simple*Property objects. Is there a way to update the TableView without using these property objects so we can compare performance?
I haven't ever come across performance problems like you describe with so few items. There are some issues with really large tables, which I think have been addressed in the latest version (ea b96) of JavaFX 8 (or perhaps in the next snapshot release): see JavaFx tableview sort is really slow how to improve sort speed as in java swing - Stack Overflow for example. (In a nutshell, the PropertyValueFactory is really inefficient if you only provide a getXXX() method and no xXXProperty() method in your data representation.)
Can you post a simple example that reproduces the issue?
Similar Messages
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IE performance issue (CPU rate = 100%, IE CPU rate 90%)
When I open a report in active studio or active viewer or IE, the IE cpu rate > 90%. The system becomes very slow.
The report contains 4 views, containing 1 line chart view (3 lines, time limit within 1 minute, 1 new row every 1 second).
CPU is 2GHZ, mem is 2G.
Any one knows how to improve the performance of IE? Thanks.Hi Leon,
What version of BAM are you using? What OS? What version of IE?
What else is running on your machine? Are all the BAM servers on this machine? Oracle Database? Any other products? How much memory is still free at the time this occurs?
Regards, Stephen -
JCaps 5.1.3 Sun Solaris CPU performance issue
Folks,
We are experiencing a serious CPU performance issue on our Solaris server with HL7 projects deployed.
The projects consist of the sample HL7 inbound and outbound projects with an additional service sending to a batch local file external for writing journals.
The performance issue occurs when there is volume of data in the queues/topics. As we continue to deploy additional HL7 projects (usually about 6 interfaces), the CPU increases until it reached 100%.
This sanapshot is prstat when no date is transmitting through the interfaces (One inbound - one outbound):
B PID USERNAME SIZE RSS STATE PRI NICE TIME CPU PROCESS/NLWP
15598 jre 379M 177M sleep 59 0 2:49:11 3.1% eManager/74
21549 phs 1174M 1037M sleep 59 0 14:49:00 2.5% is_dm_phs/113
23090 phs 3456K 3136K cpu1 59 0 0:00:01 0.4% prstat/1
23102 phs 3792K 3496K sleep 59 0 0:00:00 0.2% prstat/1
21550 phs 46M 35M sleep 59 0 0:13:27 0.1% stcms.exe/3
1272 noaccess 209M 95M sleep 59 0 0:26:30 0.1% java/25
11733 jre 420M 212M sleep 59 0 1:35:40 0.1% java/34
131 root 4368K 2480K sleep 59 0 0:02:10 0.1% nscd/30
23094 phs 3064K 2168K sleep 59 0 0:00:00 0.1% bash/1
This sanapshot is prstat when data is transmitting through the interfaces(One inbound - one outbound):
PID USERNAME SIZE RSS STATE PRI NICE TIME CPU PROCESS/NLWP
21549 phs 1174M 1037M cpu1 20 0 14:51:20 88% is_dm_phs/113
15598 jre 379M 181M sleep 59 0 2:49:18 1.3% eManager/74
21550 phs 46M 35M sleep 49 0 0:13:29 1.2% stcms.exe/3
23090 phs 3456K 3128K cpu3 49 0 0:00:03 0.4% prstat/1
1272 noaccess 209M 95M sleep 59 0 0:26:30 0.1% java/25
11733 jre 420M 212M sleep 59 0 1:35:40 0.1% java/34
21546 phs 118M 904K sleep 59 0 0:01:21 0.1% isprocmgr_dm_ph/13
This sanapshot is prstat -L when data is transmitting through the interfaces (One inbound - one outbound):
PID USERNAME SIZE RSS STATE PRI NICE TIME CPU PROCESS/LWPID
21549 phs 1174M 1037M cpu1 41 0 0:00:45 22% is_dm_phs/13971
21549 phs 1174M 1037M sleep 51 0 3:31:06 21% is_dm_phs/1394
21549 phs 1174M 1037M run 51 0 3:14:16 20% is_dm_phs/1296
21549 phs 1174M 1037M sleep 52 0 3:14:13 19% is_dm_phs/1380
15598 jre 379M 181M sleep 50 0 1:49:57 3.1% eManager/4
21549 phs 1174M 1037M sleep 59 0 0:15:36 1.7% is_dm_phs/4
21550 phs 46M 35M sleep 59 0 0:10:52 1.0% stcms.exe/1
21549 phs 1174M 1037M sleep 59 0 0:10:45 0.9% is_dm_phs/6
15598 jre 379M 181M sleep 54 0 0:33:35 0.3% eManager/35
21549 phs 1174M 1037M sleep 59 0 0:03:34 0.3% is_dm_phs/5
21550 phs 46M 35M sleep 59 0 0:02:37 0.2% stcms.exe/2
21549 phs 1174M 1037M sleep 59 0 0:02:17 0.2% is_dm_phs/3
21549 phs 1174M 1037M sleep 59 0 0:02:17 0.2% is_dm_phs/2
Solaris 10 server details:
CPU's (4x900 Sparc III+)
4096 MB RAM
SunOS testican 5.9 Generic_118558-39 sun4u sparc SUNW,Sun-Fire-880
Disk: 6 internal Fujitsu 72GBs
swapspace on the server:
total: 4305272k bytes allocated + 349048k reserved = 4654320k used, 10190536k available
My sysadmin has run statistics (iostat, vmstat, psig, pmap, pfind, pstack, mpstat, etc.) - and has reported that the server is performing fine - with the exception of the CPU. It also looked like the swap space was not being utilized.
We have increased the MaxPerm value to 512, and increased the heapsize on isprocmgr_dm_phs to -Xmx2048m, and increased the heapsize on the domain to 2048 per KB 103824
We have also added the -d64 value (specific to Solaris) per the Deployment Guide.
We increased the value of Maximum Pool size in the JMS clients to 128 - per the deployment Guide.
We increased the swapspace on the server to 10Gb:
total: 4305272k bytes allocated + 349048k reserved = 4654320k used, 10190536k available
We have modified the tcpip and kernal parameters per the Sun Administration server 8.2 performance tuning guide:
core file size (blocks, -c) unlimited
data seg size (kbytes, -d) unlimited
file size (blocks, -f) unlimited
open files (-n) 8192
pipe size (512 bytes, -p) 10
stack size (kbytes, -s) 8192
cpu time (seconds, -t) unlimited
max user processes (-u) 29995
virtual memory (kbytes, -v) unlimited
None of these modificatons appear to increase performance.
Any help is appreciated.
Thanks
Rich...Hi,
I noticed this behavior with the Alert + SNMP Agents installed but not configured. In this situation, the SNMP agent generates traps for all events, leading to high CPU using, even when nothing was processed. Are you in a similar case?
Regards -
Oracle CPU Jan 2009 cause performance issue
I did installed Oracle CPU Jan 2009 on HP-UX machine. But once the installation is completed, users complaint saying that it takes more than 1 minutes to open a new ticket on that application. With this, it cause a backlog processess increase tremendously.
Will the CPU Jan 2009 patch cause any of the network performance issue:
Server: HP-UX Itanium 64 bit
Database: Oracle 10.2.0.3.0
Instances: 2 instances running on this server.
Edited by: user3858134 on Oct 26, 2009 9:30 PMI believe the latest CPU Patch for Oracle 10.2.0.3 on HP is CPU Jan 2009 only.Don't you think your database should be on 10.2.0.4?
Anyways, do you have any benchmark statspack/AWR report? Can you compare that with the latest one? Do you see any difference?
Regards,
S.K. -
We are facing a performance issue related to cube refresh. Even a small cube consumes around 70% of the CPU while refreshing.
Details of the cube: This cube has 10 dimensions and 46 straight forward measures (mix of sum and avg as aggregation algorithm). No compression. Cube is partitioned (48 partitions). Main source of the data is a materialized view which is partitioned in the same way as the cube.
Data Volume: 1200 records in the source to be processed daily (almost evenly distributed across the partition)
Cube is refreshed using: DBMS_CUBE.BUILD(<<cube_name>>,'SS',true,5,false,true,false);
Environment - Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 (on AIX 6.1 64 bit), AWM - awm11.2.0.2.0A
Hardware Configuration
4.2 GHz, 3.5 CPU Core 32 GB RAM
Has anyone faced similar kind of issue? Is there any server level / database level parameter that needs tweaking to control this behaviour?Here is another trick to combine sum and average measures in the same cube. It relies on the AGGCOUNT function in OLAP DML, which you can look up in the reference guide.
Suppose that you have a cube with two measures, A and B, and that you want to aggregate A using SUM and aggregate B using AVG.
Step 1: Make the cube be compressed and aggregate all measures (A and B) using SUM.
If you do this using AWM, then the solve specification should include a MAINTAIN COUNT clause. To double check, look at the user_cubes view for your cube (TEST in my example).
select consistent_solve_spec from user_cubes where cube_name = 'TEST';
CONSISTENT_SOLVE_SPEC
SOLVE
SUM
MAINTAIN COUNT
ALLOW OVERFLOW
ALLOW DIVISION BY ZERO
IGNORE NULLS OVER ALL
)You can hand edit the XML for the cube if this hasn't happened. Here is what you want to see in the XML for the cube.
<ConsistentSolve>
<![CDATA[SOLVE
SUM
MAINTAIN COUNT
OVER ALL
)]]>Don't worry about the slight difference in syntax -- this is due to different printing routines in the client Java and the server c code.
Step 2: Verify that the cube's VARIABLE has the WITH AGGCOUNT option.
My cube is named TEST, so the variable is named TEST_STORED, and my cube is dimensioned by TIME and PRODUCT. You can run this in the OLAP Worksheet.
dsc test_stored
DEFINE TEST_STORED VARIABLE LOCKDFN NUMBER WITH NULLTRACKING WITH AGGCOUNT CHANGETRACKING <TEST_PRT_TEMPLATE <TEST_MEASURE_DIM TIME PRODUCT>>
Step 3: Define a new Calculated Measure, B_AVG, in the cube to get the average for measure B.
Select "OLAP DML Expression" as the "Calculation Type" and enter the following expression. Obviously you need to adjust for the cube and measure names. I am putting new lines into this for readability.
QUAL(
NVL2(AGGCOUNT(TEST_STORED), TEST_STORED / AGGCOUNT(TEST_STORED), TEST_STORED),
TEST_MEASURE_DIM 'B')
Step 4: Specify the $LOOP_VAR on the new measure
Execute the following in the OLAP Worksheet. (Again, correct for measure and cube names.) It instructs the server to loop the cube sparsely. If you don't do this, you will get dense looping and poor query performance. You only need to do this once (per calculated measure). If you save the AW to XML after this, then the LOOP_VAR value will be saved in the XML itself.
call set_property('$LOOP_VAR' 'TEST' 'B_AVG' 'TEST_STORED')For reporting purposes you should look at measures A and B_AVG. -
The HideUntilCheckIn property is an architectural performance issue
I found in the Apple System Log (ASL) Messages (/var/log/asl) the following entry:
14 Nov 2014 19:01:30 smb-sync-preferences[68]: Attempt to use XPC with a MachService that has HideUntilCheckIn set. This will result in unpredictable behavior: com.apple.smbd
14 Nov 2014 19:01:40 com.apple.xpc.launchd[1]: The HideUntilCheckIn property is an architectural performance issue. Please transition away from it.
What is the background? Where should I change the setting "HideUntilCheckIn"? Somewhere in a GUI via checkbox? The smbd is the SMB server daemon which runs on a server machine to service SMB protocol requests from SMB client machines (the smbd manual said). How can I check which software on my Mac uses the SMB protocol?Sorry, the mistake of a beginner in these apple sites. Please move it to the forum of Mac OSX Yosemite and there to the forum where users discuss about messages which they find in the Apple System Log. My current problem is that my Mac shows a slow behavior when logging in to the system after booting up.
-
BPC 10.0 Input Schedule refresh : investigating performance issues on frontend side
Hello,
We are running SAP BPC NW 10.0 SPS8.
We recieve a lot of complaints regarding performance issues.
More specifically BPC Input Schedule refresh takes ages (11 minutes actually)
I am a SAP Basis Administartor with some solid BW experience, but very linited BPC knowledge.
So raf we have tried the following :
* BPC Full and light ptmimize of the BPC Cubes.
* Updating Oracle Statistics
* Activating ABAP/SQL traces*
* Checking USJTAT Logs
Then it rutned out that the perfromance problems werre not caused by the backend SAP BW server (only 9 seconds of bakend processing are displayed in UJSTAT).
The overwhelming majority of the processing is spent on the frontend side : on the computer of the user.
We really would like to know what is happening on BPC Frontend side, but are really lacking any investigative method .....
other that checking memory/CPU usage o nthe frontend computer.
From your experience, is there any tool/method to allow to conduct some investigation on what is going on the frontend side, when a BPC Input Schedule is refreshed ?
Thank you for your attention.Hello Vadim,
We still need to get confirmation from the external consultants who developed the BPC solution, but as far as I can understand it :
We do not use use member formulas
We are indeed talking about EPM (without EPMRetrieveData functions)
The perfromance problems occur in DEV and QAS , after a restore of the BPC environment (backup from PRD)
We already had the problem in the past, but we never knew precisely how to solve it, it is as if there was some missing links between the restored BPC environment from PRD and the DEV/QAS system
One additional information, we checked the EPM CLient Log , and here are the errors displayed while refreshing the input schedule :
The thing is that I have no idea what it means ...
?FILE_TYPE:DAAA96DE-B0FB-4c6e-AF7B-A445F5BF9BE2
RECORD_SEPARATOR:35
COLUMN_SEPARATOR:124
COLUMNS:Time|Severity|Category|Method|User|DSRRootContextID|DSRTransactionID|DSRConnectionID|DSRCounter|Thread|Text
SEVERITY_MAP:DEBUG|Debug|INFO|Information|VERBOSE|Verbose|WARNING|Warning|ERROR|Error|FATAL|Fatal
HEADER_END
2014-04-18 08:41:17,446|ERROR|ReportManagement|FPMXLClient.Office.EPMExcelReportManagerRepository.GetReportManager|BPCUSER|||||1|Unable to get the Object property of the OLEObject class#
2014-04-18 08:41:18,613|ERROR|ReportManagement|FPMXLClient.Office.EPMExcelReportManagerRepository.GetReportManager|BPCUSER|||||1|Unable to get the Object property of the OLEObject class#
2014-04-18 08:41:18,630|ERROR|ReportManagement|FPMXLClient.Office.EPMExcelReportManagerRepository.GetReportManager|BPCUSER|||||1|Unable to get the Object property of the OLEObject class#
2014-04-18 08:41:18,648|ERROR|ReportManagement|FPMXLClient.Office.EPMExcelReportManagerRepository.GetReportManager|BPCUSER|||||1|Unable to get the Object property of the OLEObject class#
2014-04-18 08:41:18,731|ERROR|ReportManagement|FPMXLClient.Office.EPMExcelReportManagerRepository.GetReportManager|BPCUSER|||||1|Unable to get the Object property of the OLEObject class#
2014-04-18 08:41:37,171|ERROR|ReportManagement|FPMXLClient.ReportManagement.DynamicReport.Load|BPCUSER|||||1|bytes = 1#
2014-04-18 08:41:39,348|ERROR|ReportManagement|FPMXLClient.ReportManagement.DynamicReport.Load|BPCUSER|||||1|bytes = 0#
2014-04-18 08:41:39,474|ERROR|ReportManagement|FPMXLClient.ReportManagement.DynamicReport.Load|BPCUSER|||||1|bytes = 0#
2014-04-18 08:41:39,536|ERROR|ReportManagement|FPMXLClient.ReportManagement.DynamicReport.Load|BPCUSER|||||1|bytes = 0#
2014-04-18 08:41:39,597|ERROR|ReportManagement|FPMXLClient.ReportManagement.DynamicReport.Load|BPCUSER|||||1|bytes = 0#
2014-04-18 09:00:22,088|ERROR|Dataservice|FPMXLClient.BPCProxy.MetaData_Data.DataServiceHelper.ExecuteReportAsStream|BPCUSER|||||ServerCallThread_666f378d-d824-4a8a-bf38-0da8493e2382|An error has occured on the server#
2014-04-18 09:00:22,252|ERROR|BPC10Connection|FPMXLClient.Connection.RESTConnection.ExecuteReport|BPCUSER|||||ServerCallThread_666f378d-d824-4a8a-bf38-0da8493e2382|An error has occured on the server#
2014-04-18 09:00:22,268|ERROR|OfficeWrappers|FPMXLClient.Office.EPMReportManager.ExecuteReport|BPCUSER|||||1|An error has occured on the server#
2014-04-18 09:00:22,317|ERROR|OfficeWrappers|FPMXLClient.Office.EPMExcelReportManager.RefreshReports|BPCUSER|||||1|An error has occured on the server#
2014-04-18 09:00:22,447|ERROR|AnalyzerOne|FPMXLClient.AddIn.RefreshSheetWithScan|BPCUSER|||||1|Execution of Report Default Report failed : #
2014-04-18 09:00:22,537|ERROR|Automation|FPMXLClient.EPMAddInAutomation.RefreshActiveSheet|BPCUSER|||||1|Execution of Report Default Report failed : # -
We are experiencing a performance issue with custom code using the GP API.
We get an array of IGPWorkItem objects using IGPRuntimeManager.getWorkItems.
We use IGPRuntimeManager.getProcessInstanceInformation to retieve IGPProcessInstanceInfo object for each item in the array.
There are around 220 items in the array.
Each getProcessInstanceInformation() call normally completes in 50ms.
Intermittently the time increases to 500ms.
Sometimes this is for all items in the array.
Sometimes it starts at 500ms and reduces to 50ms.
After some period, the speed returns to normal (50ms).
This happens across multiple instances running on multiple servers.
We can see no issues in cpu, memory, threads, or connections.
Would appreciate any suggestions on how to troubleshoot this issue.
Here is sample code with trace to capture times before and after method call.
IGPRuntimeManager rtManager = GPProcessFactory.getRuntimeManager();
IUser user = WDClientUser.getCurrentUser().getSAPUser();
IGPContextManager contextManager = GPContextFactory.getContextManager();
IGPUserContext userContext = contextManager.createUserContext(user, new Locale("en_US"));
IGPWorkItem[] workItems = rtManager.getWorkItems(GPWorkItemStatus.WORKITEM_STATUS_OPEN, userContext);
int len = workItems.length;
for (int i = 0; i < len; i++)
try
loc.infoT("start loop " + i);
IGPWorkItem workItem = workItems<i>;
processID = workItem.getProcessID();
loc.infoT("start info object call");
IGPProcessInstanceInfo info = rtManager.getProcessInstanceInformation(processID, user);
loc.infoT("stop info object method");
do other stuff ...
catch (Exception e)
loc.errorT(e.toString());
Edited by: Ray Erdelyan on Dec 11, 2009 10:49 PMDear BRamchan,
From what you have described , I think you are well ahead in use of MDM APIs. The information you have provided below is not enough for understanding where the issue is. If you do not have any issues, if you could send a copy of your code - ( deleteing any confidential/ intellectual property related stuff ) , i can try to simulate the same code and see what kind of issues arise. If you think it is possible ,please send me the code at [email protected]
Thanks.
Siva K. -
Interested by performance issue ? Read this ! If you can explain, you're a master Jedi !
This is the question we will try to answer...
What si the bottle neck (hardware) of Adobe Premiere Pro CS6
I used PPBM5 as a benchmark testing template.
All the data and log as been collected using performance counter
First of all, describe my computer...
Operating System
Microsoft Windows 8 Pro 64-bit
CPU
Intel Xeon E5 2687W @ 3.10GHz
Sandy Bridge-EP/EX 32nm Technology
RAM
Corsair Dominator Platinum 64.0 GB DDR3
Motherboard
EVGA Corporation Classified SR-X
Graphics
PNY Nvidia Quadro 6000
EVGA Nvidia GTX 680 // Yes, I created bench stats for both card
Hard Drives
16.0GB Romex RAMDISK (RAID)
556GB LSI MegaRAID 9260-8i SATA3 6GB/s 5 disks with Fastpath Chip Installed (RAID 0)
I have other RAID installed, but not relevant for the present post...
PSU
Cosair 1000 Watts
After many days of tests, I wanna share my results with community and comment them.
CPU Introduction
I tested my cpu and pushed it at maximum speed to understand where is the limit, can I reach this limit and I've logged precisely all result in graph (See pictures 1).
Intro : I tested my E5-XEON 2687W (8 Cores Hyperthread - 16 threads) to know if programs can use the maximum of it. I used Prime 95 to get the result. // I know this seem to be ordinary, but you will understand soon...
The result : Yes, I can get 100% of my CPU with 1 program using 20 threads in parallel. The CPU gives everything it can !
Comment : I put 3 IO (cpu, disk, ram) on the graph of my computer during the test...
(picture 1)
Disk Introduction
I tested my disk and pushed it at maximum speed to understand where is the limit and I've logged precisely all result in graph (See pictures 2).
Intro : I tested my RAID 0 556GB (LSI MegaRAID 9260-8i SATA3 6GB/s 5 disks with Fastpath Chip Installed) to know if I can reach the maximum % disk usage (0% idle Time)
The result : As you can see in picture 2, yes, I can get the max of my drive at ~ 1.2 Gb/sec read/write steady !
Comment : I put 3 IO (cpu, disk, ram) on the graph of my computer during the test to see the impact of transfering many Go of data during ~10 sec...
(picture 2)
Now, I know my limits ! It's time to enter deeper in the subject !
PPBM5 (H.264) Result
I rendered the sequence (H.264) using Adobe Media Encoder.
The result :
My CPU is not used at 100%, the turn around 50%
My Disk is totally idle !
All the process usage are idle except process of (Adobe Media Encoder)
The transfert rate seem to be a wave (up and down). Probably caused by (Encrypt time.... write.... Encrypt time.... write...) // It's ok, ~5Mb/sec during transfert rate !
CPU Power management give 100% of clock to CPU during the encoding process (it's ok, the clock is stable during process).
RAM, more than enough ! 39 Go RAM free after the test ! // Excellent
~65 thread opened by Adobe Media Encoder (Good, thread is the sign that program try to using many cores !)
GPU Load on card seem to be a wave also ! (up and down) ~40% usage of GPU during the process of encoding.
GPU Ram get 1.2Go of RAM (But with GTX 680, no problem and Quadro 6000 with 6 GB RAM, no problem !)
Comment/Question : CPU is free (50%), disks are free (99%), GPU is free (60%), RAM is free (62%), my computer is not pushed at limit during the encoding process. Why ???? Is there some time delay in the encoding process ?
Other : Quadro 6000 & GTX 680 gives the same result !
(picture 3)
PPBM5 (Disk Test) Result (RAID LSI)
I rendered the sequence (Disk Test) using Adobe Media Encoder on my RAID 0 LSI disk.
The result :
My CPU is not used at 100%
My Disk wave and wave again, but far far from the limit !
All the process usage are idle except process of (Adobe Media Encoder)
The transfert rate wave and wave again (up and down). Probably caused by (Buffering time.... write.... Buffering time.... write...) // It's ok, ~375Mb/sec peak during transfert rate ! Easy !
CPU Power management give 100% of clock to CPU during the encoding process (it's ok, the clock is stable during process).
RAM, more than enough ! 40.5 Go RAM free after the test ! // Excellent
~48 thread opened by Adobe Media Encoder (Good, thread is the sign that program try to using many cores !)
GPU Load on card = 0 (This kind of encoding is GPU irrelevant)
GPU Ram get 400Mb of RAM (No usage for encoding)
Comment/Question : CPU is free (65%), disks are free (60%), GPU is free (100%), RAM is free (63%), my computer is not pushed at limit during the encoding process. Why ???? Is there some time delay in the encoding process ?
(picture 4)
PPBM5 (Disk Test) Result (Direct in RAMDrive)
I rendered the same sequence (Disk Test) using Adobe Media Encoder directly in my RamDrive
Comment/Question : Look at the transfert rate under (picture 5). It's exactly the same speed than with my RAID 0 LSI controller. Impossible ! Look in the same picture the transfert rate I can reach with the ramdrive (> 3.0 Gb/sec steady) and I don't go under 30% of disk usage. CPU is idle (70%), Disk is idle (100%), GPU is idle (100%) and RAM is free (63%). // This kind of results let me REALLY confused. It's smell bug and big problem with hardware and IO usage in CS6 !
(picture 5)
PPBM5 (MPEG-DVD) Result
I rendered the sequence (MPEG-DVD) using Adobe Media Encoder.
The result :
My CPU is not used at 100%
My Disk is totally idle !
All the process usage are idle except process of (Adobe Media Encoder)
The transfert rate wave and wave again (up and down). Probably caused by (Encoding time.... write.... Encoding time.... write...) // It's ok, ~2Mb/sec during transfert rate ! Real Joke !
CPU Power management give 100% of clock to CPU during the encoding process (it's ok, the clock is stable during process).
RAM, more than enough ! 40 Go RAM free after the test ! // Excellent
~80 thread opened by Adobe Media Encoder (Lot of thread, but it's ok in multi-thread apps!)
GPU Load on card = 100 (This use the maximum of my GPU)
GPU Ram get 1Gb of RAM
Comment/Question : CPU is free (70%), disks are free (98%), GPU is loaded (MAX), RAM is free (63%), my computer is pushed at limit during the encoding process for GPU only. Now, for this kind of encoding, the speed limit is affected by the slower IO (Video Card GPU)
Other : Quadro 6000 is slower than GTX 680 for this kind of encoding (~20 s slower than GTX).
(picture 6)
Encoding single clip FULL HD AVCHD to H.264 Result (Premiere Pro CS6)
You can look the result in the picture.
Comment/Question : CPU is free (55%), disks are free (99%), GPU is free (90%), RAM is free (65%), my computer is not pushed at limit during the encoding process. Why ???? Adobe Premiere seem to have some bug with thread management. My hardware is idle ! I understand AVCHD can be very difficult to decode, but where is the waste ? My computer want, but the software not !
(picture 7)
Render composition using 3D Raytracer in After Effects CS6
You can look the result in the picture.
Comment : GPU seems to be the bottle neck when using After Effects. CPU is free (99%), Disks are free (98%), Memory is free (60%) and it depend of the setting and type of project.
Other : Quadro 6000 & GTX 680 gives the same result in time for rendering the composition.
(picture 8)
Conclusion
There is nothing you can do (I thing) with CS6 to get better performance actually. GTX 680 is the best (Consumer grade card) and the Quadro 6000 is the best (Profressional card). Both of card give really similar result (I will probably return my GTX 680 since I not really get any better performance). I not used Tesla card with my Quadro, but actually, both, Premiere Pro & After Effects doesn't use multi GPU. I tried to used both card together (GTX & Quadro), but After Effects gives priority to the slower card (In this case, the GTX 680)
Premiere Pro, I'm speechless ! Premiere Pro is not able to get max performance of my computer. Not just 10% or 20%, but average 60%. I'm a programmor, multi-threadling apps are difficult to manage and I can understand Adobe's programmor. But actually, if anybody have comment about this post, tricks or any kind of solution, you can comment this post. It's seem to be a bug...
Thank you.Patrick,
I can't explain everything, but let me give you some background as I understand it.
The first issue is that CS6 has a far less efficient internal buffering or caching system than CS5/5.5. That is why the MPEG encoding in CS6 is roughly 2-3 times slower than the same test with CS5. There is some 'under-the-hood' processing going on that causes this significant performance loss.
The second issue is that AME does not handle regular memory and inter-process memory very well. I have described this here: Latest News
As to your test results, there are some other noteworthy things to mention. 3D Ray tracing in AE is not very good in using all CUDA cores. In fact it is lousy, it only uses very few cores and the threading is pretty bad and does not use the video card's capabilities effectively. Whether that is a driver issue with nVidia or an Adobe issue, I don't know, but whichever way you turn it, the end result is disappointing.
The overhead AME carries in our tests is something we are looking into and the next test will only use direct export and no longer the AME queue, to avoid some of the problems you saw. That entails other problems for us, since we lose the capability to check encoding logs, but a solution is in the works.
You see very low GPU usage during the H.264 test, since there are only very few accelerated parts in the timeline, in contrast to the MPEG2-DVD test, where there is rescaling going on and that is CUDA accelerated. The disk I/O test suffers from the problems mentioned above and is the reason that my own Disk I/O results are only 33 seconds with the current test, but when I extend the duration of that timeline to 3 hours, the direct export method gives me 22 seconds, although the amount of data to be written, 37,092 MB has increased threefold. An effective write speed of 1,686 MB/s.
There are a number of performance issues with CS6 that Adobe is aware of, but whether they can be solved and in what time, I haven't the faintest idea.
Just my $ 0.02 -
RE: Case 59063: performance issues w/ C TLIB and Forte3M
Hi James,
Could you give me a call, I am at my desk.
I had meetings all day and couldn't respond to your calls earlier.
-----Original Message-----
From: James Min [mailto:jminbrio.forte.com]
Sent: Thursday, March 30, 2000 2:50 PM
To: Sharma, Sandeep; Pyatetskiy, Alexander
Cc: sophiaforte.com; kenlforte.com; Tenerelli, Mike
Subject: Re: Case 59063: performance issues w/ C TLIB and Forte 3M
Hello,
I just want to reiterate that we are very committed to working on
this issue, and that our goal is to find out the root of the problem. But
first I'd like to narrow down the avenues by process of elimination.
Open Cursor is something that is commonly used in today's RDBMS. I
know that you must test your query in ISQL using some kind of execute
immediate, but Sybase should be able to handle an open cursor. I was
wondering if your Sybase expert commented on the fact that the server is
not responding to commonly used command like 'open cursor'. According to
our developer, we are merely following the API from Sybase, and open cursor
is not something that particularly slows down a query for several minutes
(except maybe the very first time). The logs show that Forte is waiting for
a status from the DB server. Actually, using prepared statements and open
cursor ends up being more efficient in the long run.
Some questions:
1) Have you tried to do a prepared statement with open cursor in your ISQL
session? If so, did it have the same slowness?
2) How big is the table you are querying? How many rows are there? How many
are returned?
3) When there is a hang in Forte, is there disk-spinning or CPU usage in
the database server side? On the Forte side? Absolutely no activity at all?
We actually have a Sybase set-up here, and if you wish, we could test out
your database and Forte PEX here. Since your queries seems to be running
off of only one table, this might be the best option, as we could look at
everything here, in house. To do this:
a) BCP out the data into a flat file. (character format to make it portable)
b) we need a script to create the table and indexes.
c) the Forte PEX file of the app to test this out.
d) the SQL staement that you issue in ISQL for comparison.
If the situation warrants, we can give a concrete example of
possible errors/bugs to a developer. Dial-in is still an option, but to be
able to look at the TOOL code, database setup, etc. without the limitations
of dial-up may be faster and more efficient. Please let me know if you can
provide this, as well as the answers to the above questions, or if you have
any questions.
Regards,
At 08:05 AM 3/30/00 -0500, Sharma, Sandeep wrote:
James, Ken:
FYI, see attached response from our Sybase expert, Dani Sasmita. She has
already tried what you suggested and results are enclosed.
++
Sandeep
-----Original Message-----
From: SASMITA, DANIAR
Sent: Wednesday, March 29, 2000 6:43 PM
To: Pyatetskiy, Alexander
Cc: Sharma, Sandeep; Tenerelli, Mike
Subject: Re: FW: Case 59063: Select using LIKE has performance
issues
w/ CTLIB and Forte 3M
We did that trick already.
When it is hanging, I can see what is doing.
It is doing OPEN CURSOR. But not clear the exact statement of the cursor
it is trying to open.
When we run the query directly to Sybase, not using Forte, it is clearly
not opening any cursor.
And running it directly to Sybase many times, the response is always
consistently fast.
It is just when the query runs from Forte to Sybase, it opens a cursor.
But again, in the Forte code, Alex is not using any cursor.
In trying to capture the query,we even tried to audit any statementcoming
to Sybase. Same thing, just open cursor. No cursor declaration anywhere.==============================================
James Min
Technical Support Engineer - Forte Tools
Sun Microsystems, Inc.
1800 Harrison St., 17th Fl.
Oakland, CA 94612
james.minsun.com
510.869.2056
==============================================
Support Hotline: 510-451-5400
CUSTOMERS open a NEW CASE with Technical Support:
http://www.forte.com/support/case_entry.html
CUSTOMERS view your cases and enter follow-up transactions:
http://www.forte.com/support/view_calls.htmlEarthlink wrote:
Contrary to my understanding, the <font face="courier">with_pipeline</font> procedure runs 6 time slower than the legacy <font face="courier">no_pipeline</font> procedure. Am I missing something? Well, we're missing a lot here.
Like:
- a database version
- how did you test
- what data do you have, how is it distributed, indexed
and so on.
If you want to find out what's going on then use a TRACE with wait events.
All nessecary steps are explained in these threads:
HOW TO: Post a SQL statement tuning request - template posting
http://oracle-randolf.blogspot.com/2009/02/basic-sql-statement-performance.html
Another nice one is RUNSTATS:
http://asktom.oracle.com/pls/asktom/ASKTOM.download_file?p_file=6551378329289980701 -
Performance issues with Imac intel 2011 27 inch..
I have an 2011 imac 3,4 GHz Intel Core i7 with 16 GB 1333 MHz DDR3 RAM.
Since a few months i noticed performance issues with FCPX, where before it would run through video it shows sometimes the color ball. Now the computer is slow in starting up and shutting down also. Ran disk utility but to no avail. I am now considering reinstalling mavericks.
But I ran etrecheck.
here are the results, please who can help me? I use this computer to edit and about everything else.
copied:
Problem description:
slow start and slow quit of computer. Performance issues with fcpx and other programms.
EtreCheck version: 2.1.8 (121)
Report generated 6 maart 2015 21:49:31 CET
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
iMac (27-inch, Mid 2011) (Technical Specifications)
iMac - model: iMac12,2
1 3.4 GHz Intel Core i7 CPU: 4-core
16 GB RAM Upgradeable
BANK 0/DIMM0
4 GB DDR3 1333 MHz ok
BANK 1/DIMM0
4 GB DDR3 1333 MHz ok
BANK 0/DIMM1
4 GB DDR3 1333 MHz ok
BANK 1/DIMM1
4 GB DDR3 1333 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
AMD Radeon HD 6970M - VRAM: 1024 MB
iMac 2560 x 1440
System Software: ℹ️
OS X 10.9.4 (13E28) - Time since boot: 0:7:46
Disk Information: ℹ️
WDC WD1001FALS-403AA0 disk1 : (1 TB)
EFI (disk1s1) <not mounted> : 210 MB
MacintoshHD2 (disk1s2) /Volumes/MacintoshHD2 : 999.86 GB (152.18 GB free)
APPLE SSD TS256C disk0 : (251 GB)
EFI (disk0s1) <not mounted> : 210 MB
MacintoshHD (disk0s2) / : 250.14 GB (62.78 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
HL-DT-STDVDRW GA32N
USB Information: ℹ️
Apple Inc. FaceTime HD Camera (Built-in)
Mitsumi Electric Hub in Apple Extended USB Keyboard
Logitech USB-PS/2 Optical Mouse
Mitsumi Electric Apple Extended USB Keyboard
Western Digital Ext HDD 1021 2 TB
EFI (disk2s1) <not mounted> : 210 MB
datavideo (disk2s2) /Volumes/datavideo : 1.37 TB (133.89 GB free)
prive (disk2s3) /Volumes/prive : 627.23 GB (68.13 GB free) - 7 errors
Apple Inc. BRCM2046 Hub
Apple Inc. Bluetooth USB Host Controller
Lexar USB_3_0 Reader
Seagate Expansion Desk 3 TB
EFI (disk3s1) <not mounted> : 315 MB
downloads (disk3s2) /Volumes/downloads : 249.18 GB (138.35 GB free)
BackUpBro (disk3s3) /Volumes/BackUpBro : 2.75 TB (1.03 TB free)
Apple Internal Memory Card Reader
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
G-Technology G-RAID with Thunderbolt
Configuration files: ℹ️
/etc/sysctl.conf - Exists
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/Applications/Toast 11 Titanium/Spin Doctor.app
[not loaded] com.hzsystems.terminus.driver (4) [Click for support]
/Library/Extensions
[not loaded] com.Avid.driver.AvidDX (5.9.1 - SDK 10.8) [Click for support]
[not loaded] com.blackmagic-design.desktopvideo.iokit.driver (10.1.4 - SDK 10.8) [Click for support]
[not loaded] com.blackmagic-design.desktopvideo.iokit.framebufferdriver (10.1.4 - SDK 10.8) [Click for support]
[not loaded] com.blackmagic-design.desktopvideo.multibridge.iokit.driver (10.1.4 - SDK 10.8) [Click for support]
[not loaded] com.blackmagic-design.driver.BlackmagicIO (10.1.4 - SDK 10.8) [Click for support]
/Library/Extensions/DeckLink_Driver.kext/Contents/PlugIns
[not loaded] com.blackmagic-design.desktopvideo.firmware (10.1.4 - SDK 10.8) [Click for support]
/System/Library/Extensions
[not loaded] at.obdev.nke.LittleSnitch (3876 - SDK 10.8) [Click for support]
[not loaded] com.SafeNet.driver.Sentinel (7.5.2) [Click for support]
[not loaded] com.paceap.kext.pacesupport.master (5.9.1 - SDK 10.6) [Click for support]
[not loaded] com.roxio.BluRaySupport (1.1.6) [Click for support]
/System/Library/Extensions/PACESupportFamily.kext/Contents/PlugIns
[not loaded] com.paceap.kext.pacesupport.leopard (5.9.1 - SDK 10.4) [Click for support]
[not loaded] com.paceap.kext.pacesupport.panther (5.9.1 - SDK 10.-1) [Click for support]
[loaded] com.paceap.kext.pacesupport.snowleopard (5.9.1 - SDK 10.6) [Click for support]
[not loaded] com.paceap.kext.pacesupport.tiger (5.9.1 - SDK 10.4) [Click for support]
/Users/[redacted]/Library/Services/ToastIt.service/Contents/MacOS
[not loaded] com.roxio.TDIXController (2.0) [Click for support]
Startup Items: ℹ️
Digidesign Mbox 2: Path: /Library/StartupItems/Digidesign Mbox 2
DigidesignLoader: Path: /Library/StartupItems/DigidesignLoader
Startup items are obsolete in OS X Yosemite
Problem System Launch Agents: ℹ️
[running] com.paragon.NTFS.notify.plist [Click for support]
Launch Agents: ℹ️
[not loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.adobe.CS4ServiceManager.plist [Click for support]
[loaded] com.avid.ApplicationManager.plist [Click for support]
[loaded] com.avid.backgroundservicesmanager.plist [Click for support]
[loaded] com.avid.dmfsupportsvc.plist [Click for support]
[loaded] com.avid.interplay.dmfservice.plist [Click for support]
[loaded] com.avid.interplay.editortranscode.plist [Click for support]
[loaded] com.avid.transcodeserviceworker.plist [Click for support]
[running] com.blackmagic-design.DesktopVideoFirmwareUpdater.plist [Click for support]
[failed] com.brother.LOGINserver.plist [Click for support] [Click for details]
[loaded] com.paragon.updater.plist [Click for support]
[failed] com.teamviewer.teamviewer.plist [Click for support] [Click for details]
[failed] com.teamviewer.teamviewer_desktop.plist [Click for support]
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Click for support]
[loaded] com.adobe.SwitchBoard.plist [Click for support]
[loaded] com.adobe.versioncueCS4.plist [Click for support]
[loaded] com.avid.AMCUninstaller.plist [Click for support]
[running] com.avid.interplay.editorbroker.plist [Click for support]
[running] com.avid.interplay.editortranscodestatus.plist [Click for support]
[loaded] com.blackmagic-design.desktopvideo.XPCService.plist [Click for support]
[running] com.blackmagic-design.DesktopVideoHelper.plist [Click for support]
[running] com.blackmagic-design.streaming.BMDStreamingServer.plist [Click for support]
[not loaded] com.digidesign.fwfamily.helper.plist [Click for support]
[running] com.edb.launchd.postgresql-8.4.plist [Click for support]
[loaded] com.microsoft.office.licensing.helper.plist [Click for support]
[loaded] com.noiseindustries.FxFactory.FxPlug.plist [Click for support]
[loaded] com.noiseindustries.FxFactory.plist [Click for support]
[running] com.paceap.eden.licensed.plist [Click for support]
[loaded] com.teamviewer.Helper.plist [Click for support]
[failed] com.teamviewer.teamviewer_service.plist [Click for support]
[loaded] jp.co.canon.MasterInstaller.plist [Click for support]
[loaded] PACESupport.plist [Click for support]
User Login Items: ℹ️
iTunesHelper Programma Hidden (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Internet Plug-ins: ℹ️
Default Browser: Version: 537 - SDK 10.9
OfficeLiveBrowserPlugin: Version: 12.2.6 [Click for support]
AdobePDFViewerNPAPI: Version: 11.0.0 - SDK 10.6 [Click for support]
FlashPlayer-10.6: Version: 16.0.0.305 - SDK 10.6 [Click for support]
Silverlight: Version: 5.1.30514.0 - SDK 10.6 [Click for support]
Flash Player: Version: 16.0.0.305 - SDK 10.6 [Click for support]
QuickTime Plugin: Version: 7.7.3
iPhotoPhotocast: Version: 7.0 - SDK 10.8
SharePointBrowserPlugin: Version: 14.0.0 [Click for support]
AdobePDFViewer: Version: 11.0.0 - SDK 10.6 [Click for support]
EPPEX Plugin: Version: 10.0 [Click for support]
JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Check version
User internet Plug-ins: ℹ️
Google Earth Web Plug-in: Version: 7.0 [Click for support]
Audio Plug-ins: ℹ️
DVCPROHDAudio: Version: 1.3.2
3rd Party Preference Panes: ℹ️
Blackmagic Desktop Video [Click for support]
DigidesignMbox2 [Click for support]
Digidesign Mbox 2 Pro [Click for support]
Flash Player [Click for support]
Paragon NTFS for Mac ® OS X [Click for support]
Time Machine: ℹ️
Skip System Files: NO
Mobile backups: OFF
Auto backup: NO - Auto backup turned off
Volumes being backed up:
MacintoshHD: Disk size: 250.14 GB Disk used: 187.36 GB
downloads: Disk size: 249.18 GB Disk used: 110.84 GB
Destinations:
G-RAID with Thunderbolt [Local]
Total size: 8.00 TB
Total number of backups: 6
Oldest backup: 2014-04-08 14:24:41 +0000
Last backup: 2014-09-24 21:58:28 +0000
Size of backup disk: Excellent
Backup size 8.00 TB > (Disk size 499.32 GB X 3)
Top Processes by CPU: ℹ️
2% Google Chrome
1% WindowServer
0% opendirectoryd
0% mds
0% dpd
Top Processes by Memory: ℹ️
206 MB mds_stores
172 MB com.apple.IconServicesAgent
155 MB Google Chrome
137 MB Dock
113 MB Google Chrome Helper
Virtual Memory Information: ℹ️
10.02 GB Free RAM
4.36 GB Active RAM
1.35 GB Inactive RAM
1.44 GB Wired RAM
1.24 GB Page-ins
0 B Page-outs
Diagnostics Information: ℹ️
Mar 6, 2015, 09:37:26 PM Self test - passed
Mar 6, 2015, 08:15:56 PM /Library/Logs/DiagnosticReports/Mail_2015-03-06-201556_[redacted].hangProblem description:
disk problems
EtreCheck version: 2.1.8 (121)
Report generated 7 maart 2015 14:16:18 CET
Download EtreCheck from http://etresoft.com/etrecheck
Click the [Click for support] links for help with non-Apple products.
Click the [Click for details] links for more information about that line.
Hardware Information: ℹ️
iMac (27-inch, Mid 2011) (Technical Specifications)
iMac - model: iMac12,2
1 3.4 GHz Intel Core i7 CPU: 4-core
16 GB RAM Upgradeable
BANK 0/DIMM0
4 GB DDR3 1333 MHz ok
BANK 1/DIMM0
4 GB DDR3 1333 MHz ok
BANK 0/DIMM1
4 GB DDR3 1333 MHz ok
BANK 1/DIMM1
4 GB DDR3 1333 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
AMD Radeon HD 6970M - VRAM: 1024 MB
iMac 2560 x 1440
System Software: ℹ️
OS X 10.9.4 (13E28) - Time since boot: 0:19:51
Disk Information: ℹ️
WDC WD1001FALS-403AA0 disk1 : (1 TB)
EFI (disk1s1) <not mounted> : 210 MB
MacintoshHD2 (disk1s2) /Volumes/MacintoshHD2 : 999.86 GB (152.18 GB free)
APPLE SSD TS256C disk0 : (251 GB)
EFI (disk0s1) <not mounted> : 210 MB
MacintoshHD (disk0s2) / : 250.14 GB (62.97 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
HL-DT-STDVDRW GA32N
HGST HDS724040ALE640 disk2 : (4 TB)
EFI (disk2s1) <not mounted> : 210 MB
disk2s2 (disk2s2) <not mounted> : 4.00 TB
Boot OS X (disk2s3) <not mounted> : 134 MB - one error
HGST HDS724040ALE640 disk3 : (4 TB)
EFI (disk3s1) <not mounted> : 210 MB
disk3s2 (disk3s2) <not mounted> : 4.00 TB
Boot OS X (disk3s3) <not mounted> : 134 MB
USB Information: ℹ️
Mitsumi Electric Hub in Apple Extended USB Keyboard
Logitech USB-PS/2 Optical Mouse
Mitsumi Electric Apple Extended USB Keyboard
Apple Inc. BRCM2046 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. FaceTime HD Camera (Built-in)
Lexar USB_3_0 Reader
Seagate Expansion Desk 3 TB
EFI (disk5s1) <not mounted> : 315 MB
downloads (disk5s2) /Volumes/downloads : 249.18 GB (138.35 GB free)
BackUpBro (disk5s3) /Volumes/BackUpBro : 2.75 TB (1.03 TB free)
Apple Computer, Inc. IR Receiver
Apple Internal Memory Card Reader
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
G-Technology G-RAID with Thunderbolt
Configuration files: ℹ️
/etc/sysctl.conf - Exists
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/Applications/Toast 11 Titanium/Spin Doctor.app
[not loaded] com.hzsystems.terminus.driver (4) [Click for support]
/Library/Extensions
[not loaded] com.Avid.driver.AvidDX (5.9.1 - SDK 10.8) [Click for support]
[not loaded] com.blackmagic-design.desktopvideo.iokit.driver (10.1.4 - SDK 10.8) [Click for support]
[not loaded] com.blackmagic-design.desktopvideo.iokit.framebufferdriver (10.1.4 - SDK 10.8) [Click for support]
[not loaded] com.blackmagic-design.desktopvideo.multibridge.iokit.driver (10.1.4 - SDK 10.8) [Click for support]
[not loaded] com.blackmagic-design.driver.BlackmagicIO (10.1.4 - SDK 10.8) [Click for support]
/Library/Extensions/DeckLink_Driver.kext/Contents/PlugIns
[not loaded] com.blackmagic-design.desktopvideo.firmware (10.1.4 - SDK 10.8) [Click for support]
/System/Library/Extensions
[not loaded] at.obdev.nke.LittleSnitch (3876 - SDK 10.8) [Click for support]
[not loaded] com.SafeNet.driver.Sentinel (7.5.2) [Click for support]
[not loaded] com.paceap.kext.pacesupport.master (5.9.1 - SDK 10.6) [Click for support]
[not loaded] com.roxio.BluRaySupport (1.1.6) [Click for support]
/System/Library/Extensions/PACESupportFamily.kext/Contents/PlugIns
[not loaded] com.paceap.kext.pacesupport.leopard (5.9.1 - SDK 10.4) [Click for support]
[not loaded] com.paceap.kext.pacesupport.panther (5.9.1 - SDK 10.-1) [Click for support]
[loaded] com.paceap.kext.pacesupport.snowleopard (5.9.1 - SDK 10.6) [Click for support]
[not loaded] com.paceap.kext.pacesupport.tiger (5.9.1 - SDK 10.4) [Click for support]
/Users/[redacted]/Library/Services/ToastIt.service/Contents/MacOS
[not loaded] com.roxio.TDIXController (2.0) [Click for support]
Startup Items: ℹ️
Digidesign Mbox 2: Path: /Library/StartupItems/Digidesign Mbox 2
DigidesignLoader: Path: /Library/StartupItems/DigidesignLoader
Startup items are obsolete in OS X Yosemite
Problem System Launch Agents: ℹ️
[running] com.paragon.NTFS.notify.plist [Click for support]
Launch Agents: ℹ️
[not loaded] com.adobe.AAM.Updater-1.0.plist [Click for support]
[loaded] com.adobe.CS4ServiceManager.plist [Click for support]
[running] com.avid.ApplicationManager.plist [Click for support]
[running] com.avid.backgroundservicesmanager.plist [Click for support]
[loaded] com.avid.dmfsupportsvc.plist [Click for support]
[loaded] com.avid.interplay.dmfservice.plist [Click for support]
[loaded] com.avid.interplay.editortranscode.plist [Click for support]
[loaded] com.avid.transcodeserviceworker.plist [Click for support]
[running] com.blackmagic-design.DesktopVideoFirmwareUpdater.plist [Click for support]
[failed] com.brother.LOGINserver.plist [Click for support] [Click for details]
[loaded] com.paragon.updater.plist [Click for support]
[failed] com.teamviewer.teamviewer.plist [Click for support] [Click for details]
[failed] com.teamviewer.teamviewer_desktop.plist [Click for support]
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist [Click for support]
[loaded] com.adobe.SwitchBoard.plist [Click for support]
[loaded] com.adobe.versioncueCS4.plist [Click for support]
[loaded] com.avid.AMCUninstaller.plist [Click for support]
[running] com.avid.interplay.editorbroker.plist [Click for support]
[running] com.avid.interplay.editortranscodestatus.plist [Click for support]
[loaded] com.blackmagic-design.desktopvideo.XPCService.plist [Click for support]
[running] com.blackmagic-design.DesktopVideoHelper.plist [Click for support]
[running] com.blackmagic-design.streaming.BMDStreamingServer.plist [Click for support]
[not loaded] com.digidesign.fwfamily.helper.plist [Click for support]
[running] com.edb.launchd.postgresql-8.4.plist [Click for support]
[loaded] com.microsoft.office.licensing.helper.plist [Click for support]
[loaded] com.noiseindustries.FxFactory.FxPlug.plist [Click for support]
[loaded] com.noiseindustries.FxFactory.plist [Click for support]
[running] com.paceap.eden.licensed.plist [Click for support]
[loaded] com.teamviewer.Helper.plist [Click for support]
[failed] com.teamviewer.teamviewer_service.plist [Click for support]
[loaded] jp.co.canon.MasterInstaller.plist [Click for support]
[loaded] PACESupport.plist [Click for support]
User Login Items: ℹ️
iTunesHelper Programma Hidden (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Internet Plug-ins: ℹ️
Default Browser: Version: 537 - SDK 10.9
OfficeLiveBrowserPlugin: Version: 12.2.6 [Click for support]
AdobePDFViewerNPAPI: Version: 11.0.0 - SDK 10.6 [Click for support]
FlashPlayer-10.6: Version: 16.0.0.305 - SDK 10.6 [Click for support]
Silverlight: Version: 5.1.30514.0 - SDK 10.6 [Click for support]
Flash Player: Version: 16.0.0.305 - SDK 10.6 [Click for support]
QuickTime Plugin: Version: 7.7.3
iPhotoPhotocast: Version: 7.0 - SDK 10.8
SharePointBrowserPlugin: Version: 14.0.0 [Click for support]
AdobePDFViewer: Version: 11.0.0 - SDK 10.6 [Click for support]
EPPEX Plugin: Version: 10.0 [Click for support]
JavaAppletPlugin: Version: 14.9.0 - SDK 10.7 Check version
User internet Plug-ins: ℹ️
Google Earth Web Plug-in: Version: 7.0 [Click for support]
Audio Plug-ins: ℹ️
DVCPROHDAudio: Version: 1.3.2
3rd Party Preference Panes: ℹ️
Blackmagic Desktop Video [Click for support]
DigidesignMbox2 [Click for support]
Digidesign Mbox 2 Pro [Click for support]
Flash Player [Click for support]
Paragon NTFS for Mac ® OS X [Click for support]
Time Machine: ℹ️
Skip System Files: NO
Mobile backups: OFF
Auto backup: NO - Auto backup turned off
Volumes being backed up:
MacintoshHD: Disk size: 250.14 GB Disk used: 187.17 GB
downloads: Disk size: 249.18 GB Disk used: 110.83 GB
Destinations:
G-RAID with Thunderbolt [Local]
Total size: 8.00 TB
Total number of backups: 6
Oldest backup: 2014-04-08 14:24:41 +0000
Last backup: 2014-09-24 21:58:28 +0000
Size of backup disk: Excellent
Backup size 8.00 TB > (Disk size 499.32 GB X 3)
Top Processes by CPU: ℹ️
2% WindowServer
1% fontd
0% firefox
0% AvidApplicationManager
0% AppleSpell
Top Processes by Memory: ℹ️
498 MB firefox
241 MB mds_stores
172 MB com.apple.IconServicesAgent
137 MB Dock
100 MB java
Virtual Memory Information: ℹ️
12.33 GB Free RAM
2.39 GB Active RAM
1.11 GB Inactive RAM
1.34 GB Wired RAM
934 MB Page-ins
0 B Page-outs
Diagnostics Information: ℹ️
Mar 7, 2015, 01:56:19 PM Self test - passed
Mar 6, 2015, 08:15:56 PM /Library/Logs/DiagnosticReports/Mail_2015-03-06-201556_[redacted].hang -
Performance Issues with Photoshop CS6 64-Bit
Hello -
Issue at hand: over the course of the last few weeks, I have noticed significant issues with performance since the last update to PS CS6 via the Adobe Application Manager, ranging from unexpected shut downs to bringing my workstation to a crawl (literally, my cursor seems to crawl across my displays). I'm curious as to if anyone else is experiencing these issues, or if there is a solution I have not yet tried. Here is a list of actions that result in these performance issues - there are likely more that I have either not experienced due to my frustration, or have not documented as occuring multiple times:
Opening files - results in hanging process, takes 3-10 seconds to resolve
Pasting from clipboard - results in hanging process, takes 3-10 seconds to resolve
Saving files - takes 3-10 seconds to open the dialog, another 3-10 seconds to return to normal window (saving a compressed PNG)
Eyedropper tool - will either crash Photoshop to desktop, or take 5-15 seconds to load
Attempting to navigate any menu - will either crash Photoshop to desktop, or take 5-15 seconds to load
Attempts I've taken to resolve this matter, which have failed:
Uninstalled all fonts that I have added since the last update (this was a pain in the ***, thank you Windows explorer for being glitchy)
Uninstall application and reinstall application
Use 32-bit edition
Changing process priority to Above Normal
Confirm process affinity to all available CPU cores
Change configuration of Photoshop performance options
61% of memory is available to Photoshop to use (8969 MB)
History states: 20; Cache levels: 6; Cache tile size: 1024K
Scratch disks: active on production SSD, ~10GB space available
Dedicated graphics processor is selected (2x nVidia cards in SLI)
System Information:
Intel i7 2600K @ 3.40GHz
16GB DDR3, Dual Channel RAM
2x nVidia GeForce GTS 450 cards, 1GB each
Windows 7 Professional 64-bit
Adobe Creative Cloud
This issue is costing me time I could be working every day, and I'm about ready to begin searching for alternatives and cancel my membership if I can't get this resolved.Adobe Photoshop Version: 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00) x64
Operating System: Windows 7 64-bit
Version: 6.1 Service Pack 1
System architecture: Intel CPU Family:6, Model:10, Stepping:7 with MMX, SSE Integer, SSE FP, SSE2, SSE3, SSE4.1, SSE4.2, HyperThreading
Physical processor count: 4
Logical processor count: 8
Processor speed: 3392 MHz
Built-in memory: 16350 MB
Free memory: 12070 MB
Memory available to Photoshop: 14688 MB
Memory used by Photoshop: 61 %
Image tile size: 1024K
Image cache levels: 6
OpenGL Drawing: Enabled.
OpenGL Drawing Mode: Basic
OpenGL Allow Normal Mode: True.
OpenGL Allow Advanced Mode: True.
OpenGL Allow Old GPUs: Not Detected.
OpenCL Version: 1.1 CUDA 4.2.1
OpenGL Version: 3.0
Video Rect Texture Size: 16384
OpenGL Memory: 1024 MB
Video Card Vendor: NVIDIA Corporation
Video Card Renderer: GeForce GTS 450/PCIe/SSE2
Display: 2
Display Bounds: top=0, left=1920, bottom=1080, right=3840
Display: 1
Display Bounds: top=0, left=0, bottom=1080, right=1920
Video Card Number: 3
Video Card: NVIDIA GeForce GTS 450
Driver Version: 9.18.13.1106
Driver Date: 20130118000000.000000-000
Video Card Driver: nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
Video Mode:
Video Card Caption: NVIDIA GeForce GTS 450
Video Card Memory: 1024 MB
Video Card Number: 2
Video Card: LogMeIn Mirror Driver
Driver Version: 7.1.542.0
Driver Date: 20060522000000.000000-000
Video Card Driver:
Video Mode: 1920 x 1080 x 4294967296 colors
Video Card Caption: LogMeIn Mirror Driver
Video Card Memory: 0 MB
Video Card Number: 1
Video Card: NVIDIA GeForce GTS 450
Driver Version: 9.18.13.1106
Driver Date: 20130118000000.000000-000
Video Card Driver: nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
Video Mode: 1920 x 1080 x 4294967296 colors
Video Card Caption: NVIDIA GeForce GTS 450
Video Card Memory: 1024 MB
Serial number: 90970233273769828003
Application folder: C:\Program Files\Adobe\Adobe Photoshop CS6 (64 Bit)\
Temporary file path: C:\Users\ANDREW~1\AppData\Local\Temp\
Photoshop scratch has async I/O enabled
Scratch volume(s):
C:\, 111.8G, 7.68G free
Required Plug-ins folder: C:\Program Files\Adobe\Adobe Photoshop CS6 (64 Bit)\Required\
Primary Plug-ins folder: C:\Program Files\Adobe\Adobe Photoshop CS6 (64 Bit)\Plug-ins\
Additional Plug-ins folder: not set
Installed components:
ACE.dll ACE 2012/06/05-15:16:32 66.507768 66.507768
adbeape.dll Adobe APE 2012/01/25-10:04:55 66.1025012 66.1025012
AdobeLinguistic.dll Adobe Linguisitc Library 6.0.0
AdobeOwl.dll Adobe Owl 2012/09/10-12:31:21 5.0.4 79.517869
AdobePDFL.dll PDFL 2011/12/12-16:12:37 66.419471 66.419471
AdobePIP.dll Adobe Product Improvement Program 7.0.0.1686
AdobeXMP.dll Adobe XMP Core 2012/02/06-14:56:27 66.145661 66.145661
AdobeXMPFiles.dll Adobe XMP Files 2012/02/06-14:56:27 66.145661 66.145661
AdobeXMPScript.dll Adobe XMP Script 2012/02/06-14:56:27 66.145661 66.145661
adobe_caps.dll Adobe CAPS 6,0,29,0
AGM.dll AGM 2012/06/05-15:16:32 66.507768 66.507768
ahclient.dll AdobeHelp Dynamic Link Library 1,7,0,56
aif_core.dll AIF 3.0 62.490293
aif_ocl.dll AIF 3.0 62.490293
aif_ogl.dll AIF 3.0 62.490293
amtlib.dll AMTLib (64 Bit) 6.0.0.75 (BuildVersion: 6.0; BuildDate: Mon Jan 16 2012 18:00:00) 1.000000
ARE.dll ARE 2012/06/05-15:16:32 66.507768 66.507768
AXE8SharedExpat.dll AXE8SharedExpat 2011/12/16-15:10:49 66.26830 66.26830
AXEDOMCore.dll AXEDOMCore 2011/12/16-15:10:49 66.26830 66.26830
Bib.dll BIB 2012/06/05-15:16:32 66.507768 66.507768
BIBUtils.dll BIBUtils 2012/06/05-15:16:32 66.507768 66.507768
boost_date_time.dll DVA Product 6.0.0
boost_signals.dll DVA Product 6.0.0
boost_system.dll DVA Product 6.0.0
boost_threads.dll DVA Product 6.0.0
cg.dll NVIDIA Cg Runtime 3.0.00007
cgGL.dll NVIDIA Cg Runtime 3.0.00007
CIT.dll Adobe CIT 2.1.0.20577 2.1.0.20577
CoolType.dll CoolType 2012/06/05-15:16:32 66.507768 66.507768
data_flow.dll AIF 3.0 62.490293
dvaaudiodevice.dll DVA Product 6.0.0
dvacore.dll DVA Product 6.0.0
dvamarshal.dll DVA Product 6.0.0
dvamediatypes.dll DVA Product 6.0.0
dvaplayer.dll DVA Product 6.0.0
dvatransport.dll DVA Product 6.0.0
dvaunittesting.dll DVA Product 6.0.0
dynamiclink.dll DVA Product 6.0.0
ExtendScript.dll ExtendScript 2011/12/14-15:08:46 66.490082 66.490082
FileInfo.dll Adobe XMP FileInfo 2012/01/17-15:11:19 66.145433 66.145433
filter_graph.dll AIF 3.0 62.490293
hydra_filters.dll AIF 3.0 62.490293
icucnv40.dll International Components for Unicode 2011/11/15-16:30:22 Build gtlib_3.0.16615
icudt40.dll International Components for Unicode 2011/11/15-16:30:22 Build gtlib_3.0.16615
image_compiler.dll AIF 3.0 62.490293
image_flow.dll AIF 3.0 62.490293
image_runtime.dll AIF 3.0 62.490293
JP2KLib.dll JP2KLib 2011/12/12-16:12:37 66.236923 66.236923
libifcoremd.dll Intel(r) Visual Fortran Compiler 10.0 (Update A)
libmmd.dll Intel(r) C Compiler, Intel(r) C++ Compiler, Intel(r) Fortran Compiler 12.0
LogSession.dll LogSession 2.1.2.1681
mediacoreif.dll DVA Product 6.0.0
MPS.dll MPS 2012/02/03-10:33:13 66.495174 66.495174
msvcm80.dll Microsoft® Visual Studio® 2005 8.00.50727.6195
msvcm90.dll Microsoft® Visual Studio® 2008 9.00.30729.1
msvcp100.dll Microsoft® Visual Studio® 2010 10.00.40219.1
msvcp80.dll Microsoft® Visual Studio® 2005 8.00.50727.6195
msvcp90.dll Microsoft® Visual Studio® 2008 9.00.30729.1
msvcr100.dll Microsoft® Visual Studio® 2010 10.00.40219.1
msvcr80.dll Microsoft® Visual Studio® 2005 8.00.50727.6195
msvcr90.dll Microsoft® Visual Studio® 2008 9.00.30729.1
pdfsettings.dll Adobe PDFSettings 1.04
Photoshop.dll Adobe Photoshop CS6 CS6
Plugin.dll Adobe Photoshop CS6 CS6
PlugPlug.dll Adobe(R) CSXS PlugPlug Standard Dll (64 bit) 3.0.0.383
PSArt.dll Adobe Photoshop CS6 CS6
PSViews.dll Adobe Photoshop CS6 CS6
SCCore.dll ScCore 2011/12/14-15:08:46 66.490082 66.490082
ScriptUIFlex.dll ScriptUIFlex 2011/12/14-15:08:46 66.490082 66.490082
svml_dispmd.dll Intel(r) C Compiler, Intel(r) C++ Compiler, Intel(r) Fortran Compiler 12.0
tbb.dll Intel(R) Threading Building Blocks for Windows 3, 0, 2010, 0406
tbbmalloc.dll Intel(R) Threading Building Blocks for Windows 3, 0, 2010, 0406
updaternotifications.dll Adobe Updater Notifications Library 6.0.0.24 (BuildVersion: 1.0; BuildDate: BUILDDATETIME) 6.0.0.24
WRServices.dll WRServices Friday January 27 2012 13:22:12 Build 0.17112 0.17112
Required plug-ins:
3D Studio 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Accented Edges 13.0
Adaptive Wide Angle 13.0
Angled Strokes 13.0
Average 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Bas Relief 13.0
BMP 13.0
Camera Raw 8.1
Camera Raw Filter 8.1
Chalk & Charcoal 13.0
Charcoal 13.0
Chrome 13.0
Cineon 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Clouds 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Collada 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Color Halftone 13.0
Colored Pencil 13.0
CompuServe GIF 13.0
Conté Crayon 13.0
Craquelure 13.0
Crop and Straighten Photos 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Crop and Straighten Photos Filter 13.0
Crosshatch 13.0
Crystallize 13.0
Cutout 13.0
Dark Strokes 13.0
De-Interlace 13.0
Dicom 13.0
Difference Clouds 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Diffuse Glow 13.0
Displace 13.0
Dry Brush 13.0
Eazel Acquire 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Embed Watermark 4.0
Entropy 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Extrude 13.0
FastCore Routines 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Fibers 13.0
Film Grain 13.0
Filter Gallery 13.0
Flash 3D 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Fresco 13.0
Glass 13.0
Glowing Edges 13.0
Google Earth 4 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Grain 13.0
Graphic Pen 13.0
Halftone Pattern 13.0
HDRMergeUI 13.0
IFF Format 13.0
Ink Outlines 13.0
JPEG 2000 13.0
Kurtosis 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Lens Blur 13.0
Lens Correction 13.0
Lens Flare 13.0
Liquify 13.0
Matlab Operation 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Maximum 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Mean 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Measurement Core 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Median 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Mezzotint 13.0
Minimum 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
MMXCore Routines 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Mosaic Tiles 13.0
Multiprocessor Support 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Neon Glow 13.0
Note Paper 13.0
NTSC Colors 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Ocean Ripple 13.0
Oil Paint 13.0
OpenEXR 13.0
Paint Daubs 13.0
Palette Knife 13.0
Patchwork 13.0
Paths to Illustrator 13.0
PCX 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Photocopy 13.0
Photoshop 3D Engine 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Picture Package Filter 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Pinch 13.0
Pixar 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Plaster 13.0
Plastic Wrap 13.0
PNG 13.0
Pointillize 13.0
Polar Coordinates 13.0
Portable Bit Map 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Poster Edges 13.0
Radial Blur 13.0
Radiance 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Range 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Read Watermark 4.0
Reticulation 13.0
Ripple 13.0
Rough Pastels 13.0
Save for Web 13.0
ScriptingSupport 13.1.2
Shear 13.0
Skewness 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Smart Blur 13.0
Smudge Stick 13.0
Solarize 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Spatter 13.0
Spherize 13.0
Sponge 13.0
Sprayed Strokes 13.0
Stained Glass 13.0
Stamp 13.0
Standard Deviation 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
STL 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Sumi-e 13.0
Summation 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Targa 13.0
Texturizer 13.0
Tiles 13.0
Torn Edges 13.0
Twirl 13.0
Underpainting 13.0
Vanishing Point 13.0
Variance 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Variations 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Water Paper 13.0
Watercolor 13.0
Wave 13.0
Wavefront|OBJ 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
WIA Support 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
Wind 13.0
Wireless Bitmap 13.1.2 (13.1.2 20130105.r.224 2013/01/05:23:00:00)
ZigZag 13.0
Optional and third party plug-ins: NONE
Plug-ins that failed to load: NONE
Flash:
Mini Bridge
Kuler
Installed TWAIN devices: NONE -
MacBook Pro performance issues w/2nd monitor and FCP7
I have this MacBook Pro bought brand-new in January 2010:
Model Name: MacBook Pro
Model Identifier: MacBookPro5,2
Processor Name: Intel Core 2 Duo
Processor Speed: 3.06 GHz
Number Of Processors: 1
Total Number Of Cores: 2
L2 Cache: 6 MB
Memory: 8 GB
Bus Speed: 1.07 GHz
and until today had never attached a second monitor to it. Today I hooked up my Samsung 24" to do some dual screen editing in Final Cut 7.0.3. I was unable to play back my video at full speed in the second monitor, and after a few seconds of skippy playback I'd get that error message about unable to play back video at full speed and to check my RT settings. I was using a Mini DisplayPort to DVI adapter. My computer has no issues playing the video in the laptop's monitor at any resolution and any quality settings (I've never changed the RT settings or anything else in the menu ever but I tried every combination this time). I then tried using my TV as a 2nd monitor with an HDMI adapter. Same performance issues. I then tried my friend's newer 13" MBP 8,1 and it performed flawlessly with the same project & footage. I feel like my $3,000 computer should outperform a $1,200 one even if mine is a year and a half older. Any advice?
ChrisWow, you posted this perfectly to coincide with an identical problem, albeit using Logic Pro 9.1.5 rather than FCP.
Last week, I purchased a 23" external monitor to use alongside my "flagship" 2011 15" hi-res, 2.3 i7 Macbook Pro with 8Gb of RAM.
It is connected via a mini-DVI to D-sub analog (not that that should matter?) and all appeared fine.
The first issue I had was with my MBP's fan now running CONSTANTLY, when I have the second monitor attached. Even when the machine is completely idle.
When using the machine to record audio, this is a fairly hefty problem and not something I had anticipated - indeed why would I anticipate such a thing?
What is far, far worse though is that over the last few days I have had repeated problems with performance drop-outs and errors in Logic and I have trying to fathom out why. Realising that the only major system change made, was the above monitor connection, I ran some tests.
I restarted my MBP, no other apps were running and with my new 23" monitor attached acting as main display with MBP built in display on as secondary
I loaded up a fairly demanding Logic project which was hitting 40% to 60% CPU usage when using the built in MBP display last week
I ran activity monitor and had CPU usage history open
The above project now repeatedly overloads and playback halts in a given 8 bar section - with CPU at 80% most of the time
I disconnected the external display, no shut down, I just let the machine switch to the built in 15".
Started the same project, the same 8 bar section and hey presto - CPU usage back down to 40% to 60%
The above was reflected in the CPU usage history with the graph showing CPU use down by about a half, when running this Logic project WITHOUT the external display.
There is a very useful benchmark Logic project that has been used as a test by many users to gauge Logic performance on given Apple hardware.
The project has about 100 tracks pre-configured with CPU intensive plugins, designed to tax the CPU.
The idea is that you load up the project with tracks muted, press play and then unmute the tracks steadily until Logic us unable to play contiunously because of a system performance error.
On my MBP, with the external monitor NOT attached, I can play back around 50 of the audio tracks in this benchmark project.
With the monitor attached, I can get about 22 tracks playing.... which is actually a far worse a performance drop (-50% I think!?) than with the first example!
I did also try with just the external monitor attached and not the MBP display and performance was about 10% better than with dual monitors - so still extremely poor, to say the least.
This machine is the flagship MBP and has a dedicated AMD Radeon HD6750 GPU which should take care of most if not ALL graphics processing - I mean it's capable of running some pretty demanding games!
Putting aside the issue of constant fan noise, there is no reason AT ALL, why using an external monitor should tax the i7 CPU this way - it's not as though Logic is graphically demanding... far from it.
I am on 10.6.8, Logic 9.1.5, all apps up to date via "Software Update".
I will of course, be contacting Apple... -
Performance issue in DB need help with analysing this ADDM report
Hi,
My environment:
Os: RHEL5U3 / 11.1.0.7 64 bit / R12.1.1 64 bit
Issue:
Few days are am facing serious of performance problem in our Production instance. Normally the issue will occur 5 to 10 minutes occasionally per day. At the time of issue we not able to access the EBS application its taking time to load. But backend all the oracle, listener and apps services are up and running. No locks at table and session level. Cpu and memory usage is normal.
We have monitored using "Enterprise Manager" for this issue and we found the wait session present more in Active session tab. At this time EBS application is not able access its loading too time. After some time the in Active session tab the wait session came normal and when we try to access the EBS application its working fine.
We try to find the cause of the issue by running addm report. But am not able to understand what its says. Kindly suggests me
ADDM Report for Task 'TASK_42656'
Analysis Period
AWR snapshot range from 14754 to 14755.
Time period starts at 17-APR-12 11.00.22 AM
Time period ends at 17-APR-12 12.00.33 PM
Analysis Target
Database 'PRD' with DB ID 1789440879.
Database version 11.1.0.7.0.
ADDM performed an analysis of instance PRD, numbered 1 and hosted at
advgrpdb.advgroup.ae.
Activity During the Analysis Period
Total database time was 18674 seconds.
The average number of active sessions was 5.17.
Summary of Findings
Description Active Sessions Recommendations
Percent of Activity
1 Top SQL by DB Time 3.43 | 66.33 5
2 Buffer Busy 2.52 | 48.81 5
3 Buffer Busy 1.39 | 26.81 2
4 Log File Switches .91 | 17.56 1
5 Buffer Busy .56 | 10.87 2
6 Undersized SGA .38 | 7.37 1
7 Commits and Rollbacks .28 | 5.42 1
8 Undo I/O .18 | 3.53 0
9 CPU Usage .13 | 2.57 1
10 Top SQL By I/O .11 | 2.21 1
Findings and Recommendations
Finding 1: Top SQL by DB Time
Impact is 3.43 active sessions, 66.33% of total activity.
SQL statements consuming significant database time were found.
Recommendation 1: SQL Tuning
Estimated benefit is 1.59 active sessions, 30.8% of total activity.
Action
Investigate the SQL statement with SQL_ID "a49xsqhv0h31b" for possible
performance improvements.
Related Object
SQL statement with SQL_ID a49xsqhv0h31b.
SELECT R.Conc_Login_Id, R.Request_Id, R.Phase_Code, R.Status_Code,
P.Application_ID, P.Concurrent_Program_ID, P.Concurrent_Program_Name,
R.Enable_Trace, R.Restart, DECODE(R.Increment_Dates, 'Y', 'Y', 'N'),
R.NLS_Compliant, R.OUTPUT_FILE_TYPE, E.Executable_Name,
E.Execution_File_Name, A2.Basepath, DECODE(R.Stale, 'Y', 'C',
P.Execution_Method_Code), P.Print_Flag, P.Execution_Options,
DECODE(P.Srs_Flag, 'Y', 'Y', 'Q', 'Y', 'N'), P.Argument_Method_Code,
R.Print_Style, R.Argument_Input_Method_Code, R.Queue_Method_Code,
R.Responsibility_ID, R.Responsibility_Application_ID, R.Requested_By,
R.Number_Of_Copies, R.Save_Output_Flag, R.Printer, R.Print_Group,
R.Priority, U.User_Name, O.Oracle_Username,
O.Encrypted_Oracle_Password, R.Cd_Id, A.Basepath,
A.Application_Short_Name, TO_CHAR(R.Requested_Start_Date,'YYYY/MM/DD
HH24:MI:SS'), R.Nls_Language, R.Nls_Territory,
R.Nls_Numeric_Characters, DECODE(R.Parent_Request_ID, NULL, 0,
R.Parent_Request_ID), R.Priority_Request_ID, R.Single_Thread_Flag,
R.Has_Sub_Request, R.Is_Sub_Request, R.Req_Information,
R.Description, R.Resubmit_Time, TO_CHAR(R.Resubmit_Interval),
R.Resubmit_Interval_Type_Code, R.Resubmit_Interval_Unit_Code,
TO_CHAR(R.Resubmit_End_Date,'YYYY/MM/DD HH24:MI:SS'),
Decode(E.Execution_File_Name, NULL, 'N', Decode(E.Subroutine_Name,
NULL, Decode(E.Execution_Method_Code, 'I', 'Y', 'J', 'Y', 'N'),
'Y')), R.Argument1, R.Argument2, R.Argument3, R.Argument4,
R.Argument5, R.Argument6, R.Argument7, R.Argument8, R.Argument9,
R.Argument10, R.Argument11, R.Argument12, R.Argument13, R.Argument14,
R.Argument15, R.Argument16, R.Argument17, R.Argument18, R.Argument19,
R.Argument20, R.Argument21, R.Argument22, R.Argument23, R.Argument24,
R.Argument25, X.Argument26, X.Argument27, X.Argument28, X.Argument29,
X.Argument30, X.Argument31, X.Argument32, X.Argument33, X.Argument34,
X.Argument35, X.Argument36, X.Argument37, X.Argument38, X.Argument39,
X.Argument40, X.Argument41, X.Argument42, X.Argument43, X.Argument44,
X.Argument45, X.Argument46, X.Argument47, X.Argument48, X.Argument49,
X.Argument50, X.Argument51, X.Argument52, X.Argument53, X.Argument54,
X.Argument55, X.Argument56, X.Argument57, X.Argument58, X.Argument59,
X.Argument60, X.Argument61, X.Argument62, X.Argument63, X.Argument64,
X.Argument65, X.Argument66, X.Argument67, X.Argument68, X.Argument69,
X.Argument70, X.Argument71, X.Argument72, X.Argument73, X.Argument74,
X.Argument75, X.Argument76, X.Argument77, X.Argument78, X.Argument79,
X.Argument80, X.Argument81, X.Argument82, X.Argument83, X.Argument84,
X.Argument85, X.Argument86, X.Argument87, X.Argument88, X.Argument89,
X.Argument90, X.Argument91, X.Argument92, X.Argument93, X.Argument94,
X.Argument95, X.Argument96, X.Argument97, X.Argument98, X.Argument99,
X.Argument100, R.number_of_arguments, C.CD_Name,
NVL(R.Security_Group_ID, 0), NVL(R.org_id, 0) FROM
fnd_concurrent_requests R, fnd_concurrent_programs P, fnd_application
A, fnd_user U, fnd_oracle_userid O, fnd_conflicts_domain C,
fnd_concurrent_queues Q, fnd_application A2, fnd_executables E,
fnd_conc_request_arguments X WHERE R.Status_code = 'I' And
((R.OPS_INSTANCE is null) or (R.OPS_INSTANCE = -1) or
(R.OPS_INSTANCE =
decode(:dcp_on,1,FND_CONC_GLOBAL.OPS_INST_NUM,R.OPS_INSTANCE))) And
R.Request_ID = X.Request_ID(+) And R.Program_Application_Id =
P.Application_Id(+) And R.Concurrent_Program_Id =
P.Concurrent_Program_Id(+) And R.Program_Application_Id =
A.Application_Id(+) And P.Executable_Application_Id =
E.Application_Id(+) And P.Executable_Id =
E.Executable_Id(+) And P.Executable_Application_Id =
A2.Application_Id(+) And R.Requested_By = U.User_Id(+) And R.Cd_Id
= C.Cd_Id(+) And R.Oracle_Id = O.Oracle_Id(+) And Q.Application_Id =
:q_applid And Q.Concurrent_Queue_Id = :queue_id And (P.Enabled_Flag
is NULL OR P.Enabled_Flag = 'Y') And R.Hold_Flag = 'N' And
R.Requested_Start_Date <= Sysdate And ( R.Enforce_Seriality_Flag =
'N' OR ( C.RunAlone_Flag = P.Run_Alone_Flag And (P.Run_Alone_Flag =
'N' OR Not Exists (Select Null From Fnd_Concurrent_Requests Sr
Where Sr.Status_Code In ('R', 'T') And Sr.Enforce_Seriality_Flag =
'Y' And Sr.CD_id = C.CD_Id)))) And Q.Running_Processes <=
Q.Max_Processes And R.Rowid = :reqname And
((P.Execution_Method_Code != 'S' OR
(R.PROGRAM_APPLICATION_ID,R.CONCURRENT_PROGRAM_ID) IN
((0,98),(0,100),(0,31721),(0,31722),(0,31757))) AND
((R.PROGRAM_APPLICATION_ID,R.CONCURRENT_PROGRAM_ID) NOT IN
((510,40112),(510,40113),(510,41497),(510,41498),(530,41859),(530,418
60),(535,41492),(535,41493),(535,41494)))) FOR UPDATE OF
R.status_code NoWait
Rationale
SQL statement with SQL_ID "a49xsqhv0h31b" was executed 4686 times and
had an average elapsed time of 1.2 seconds.
Rationale
Waiting for event "buffer busy waits" in wait class "Concurrency"
accounted for 85% of the database time spent in processing the SQL
statement with SQL_ID "a49xsqhv0h31b".
Rationale
Waiting for event "log file switch (checkpoint incomplete)" in wait
class "Configuration" accounted for 9% of the database time spent in
processing the SQL statement with SQL_ID "a49xsqhv0h31b".
Recommendation 3: SQL Tuning
Estimated benefit is .56 active sessions, 10.91% of total activity.
Action
Investigate the SQL statement with SQL_ID "5d7957yktf3nn" for possible
performance improvements.
Related Object
SQL statement with SQL_ID 5d7957yktf3nn.
UPDATE ICX_SESSIONS SET TIME_OUT = :B2 WHERE SESSION_ID = :B1
Rationale
SQL statement with SQL_ID "5d7957yktf3nn" was executed 266 times and had
an average elapsed time of 7.6 seconds.
Rationale
Waiting for event "buffer busy waits" in wait class "Concurrency"
accounted for 86% of the database time spent in processing the SQL
statement with SQL_ID "5d7957yktf3nn".
Rationale
Waiting for event "log file switch (checkpoint incomplete)" in wait
class "Configuration" accounted for 7% of the database time spent in
processing the SQL statement with SQL_ID "5d7957yktf3nn".
Finding 2: Buffer Busy
Impact is 2.52 active sessions, 48.81% of total activity.
Read and write contention on database blocks was consuming significant
database time.
Recommendation 1: Application Analysis
Estimated benefit is 1.42 active sessions, 27.44% of total activity.
Action
Trace the cause of object contention due to SELECT statements in the
application using the information provided.
Related Object
Database object with ID 34562.
Rationale
The SELECT statement with SQL_ID "a49xsqhv0h31b" was significantly
affected by "buffer busy" waits.
Related Object
SQL statement with SQL_ID a49xsqhv0h31b.
SELECT R.Conc_Login_Id, R.Request_Id, R.Phase_Code, R.Status_Code,
P.Application_ID, P.Concurrent_Program_ID, P.Concurrent_Program_Name,
R.Enable_Trace, R.Restart, DECODE(R.Increment_Dates, 'Y', 'Y', 'N'),
R.NLS_Compliant, R.OUTPUT_FILE_TYPE, E.Executable_Name,
E.Execution_File_Name, A2.Basepath, DECODE(R.Stale, 'Y', 'C',
P.Execution_Method_Code), P.Print_Flag, P.Execution_Options,
DECODE(P.Srs_Flag, 'Y', 'Y', 'Q', 'Y', 'N'), P.Argument_Method_Code,
R.Print_Style, R.Argument_Input_Method_Code, R.Queue_Method_Code,
R.Responsibility_ID, R.Responsibility_Application_ID, R.Requested_By,
R.Number_Of_Copies, R.Save_Output_Flag, R.Printer, R.Print_Group,
R.Priority, U.User_Name, O.Oracle_Username,
O.Encrypted_Oracle_Password, R.Cd_Id, A.Basepath,
A.Application_Short_Name, TO_CHAR(R.Requested_Start_Date,'YYYY/MM/DD
HH24:MI:SS'), R.Nls_Language, R.Nls_Territory,
R.Nls_Numeric_Characters, DECODE(R.Parent_Request_ID, NULL, 0,
R.Parent_Request_ID), R.Priority_Request_ID, R.Single_Thread_Flag,
R.Has_Sub_Request, R.Is_Sub_Request, R.Req_Information,
R.Description, R.Resubmit_Time, TO_CHAR(R.Resubmit_Interval),
R.Resubmit_Interval_Type_Code, R.Resubmit_Interval_Unit_Code,
TO_CHAR(R.Resubmit_End_Date,'YYYY/MM/DD HH24:MI:SS'),
Decode(E.Execution_File_Name, NULL, 'N', Decode(E.Subroutine_Name,
NULL, Decode(E.Execution_Method_Code, 'I', 'Y', 'J', 'Y', 'N'),
'Y')), R.Argument1, R.Argument2, R.Argument3, R.Argument4,
R.Argument5, R.Argument6, R.Argument7, R.Argument8, R.Argument9,
R.Argument10, R.Argument11, R.Argument12, R.Argument13, R.Argument14,
R.Argument15, R.Argument16, R.Argument17, R.Argument18, R.Argument19,
R.Argument20, R.Argument21, R.Argument22, R.Argument23, R.Argument24,
R.Argument25, X.Argument26, X.Argument27, X.Argument28, X.Argument29,
X.Argument30, X.Argument31, X.Argument32, X.Argument33, X.Argument34,
X.Argument35, X.Argument36, X.Argument37, X.Argument38, X.Argument39,
X.Argument40, X.Argument41, X.Argument42, X.Argument43, X.Argument44,
X.Argument45, X.Argument46, X.Argument47, X.Argument48, X.Argument49,
X.Argument50, X.Argument51, X.Argument52, X.Argument53, X.Argument54,
X.Argument55, X.Argument56, X.Argument57, X.Argument58, X.Argument59,
X.Argument60, X.Argument61, X.Argument62, X.Argument63, X.Argument64,
X.Argument65, X.Argument66, X.Argument67, X.Argument68, X.Argument69,
X.Argument70, X.Argument71, X.Argument72, X.Argument73, X.Argument74,
X.Argument75, X.Argument76, X.Argument77, X.Argument78, X.Argument79,
X.Argument80, X.Argument81, X.Argument82, X.Argument83, X.Argument84,
X.Argument85, X.Argument86, X.Argument87, X.Argument88, X.Argument89,
X.Argument90, X.Argument91, X.Argument92, X.Argument93, X.Argument94,
X.Argument95, X.Argument96, X.Argument97, X.Argument98, X.Argument99,
X.Argument100, R.number_of_arguments, C.CD_Name,
NVL(R.Security_Group_ID, 0), NVL(R.org_id, 0) FROM
fnd_concurrent_requests R, fnd_concurrent_programs P, fnd_application
A, fnd_user U, fnd_oracle_userid O, fnd_conflicts_domain C,
fnd_concurrent_queues Q, fnd_application A2, fnd_executables E,
fnd_conc_request_arguments X WHERE R.Status_code = 'I' And
((R.OPS_INSTANCE is null) or (R.OPS_INSTANCE = -1) or
(R.OPS_INSTANCE =
decode(:dcp_on,1,FND_CONC_GLOBAL.OPS_INST_NUM,R.OPS_INSTANCE))) And
R.Request_ID = X.Request_ID(+) And R.Program_Application_Id =
P.Application_Id(+) And R.Concurrent_Program_Id =
P.Concurrent_Program_Id(+) And R.Program_Application_Id =
A.Application_Id(+) And P.Executable_Application_Id =
E.Application_Id(+) And P.Executable_Id =
E.Executable_Id(+) And P.Executable_Application_Id =
A2.Application_Id(+) And R.Requested_By = U.User_Id(+) And R.Cd_Id
= C.Cd_Id(+) And R.Oracle_Id = O.Oracle_Id(+) And Q.Application_Id =
:q_applid And Q.Concurrent_Queue_Id = :queue_id And (P.Enabled_Flag
is NULL OR P.Enabled_Flag = 'Y') And R.Hold_Flag = 'N' And
R.Requested_Start_Date <= Sysdate And ( R.Enforce_Seriality_Flag =
'N' OR ( C.RunAlone_Flag = P.Run_Alone_Flag And (P.Run_Alone_Flag =
'N' OR Not Exists (Select Null From Fnd_Concurrent_Requests Sr
Where Sr.Status_Code In ('R', 'T') And Sr.Enforce_Seriality_Flag =
'Y' And Sr.CD_id = C.CD_Id)))) And Q.Running_Processes <=
Q.Max_Processes And R.Rowid = :reqname And
((P.Execution_Method_Code != 'S' OR
(R.PROGRAM_APPLICATION_ID,R.CONCURRENT_PROGRAM_ID) IN
((0,98),(0,100),(0,31721),(0,31722),(0,31757))) AND
((R.PROGRAM_APPLICATION_ID,R.CONCURRENT_PROGRAM_ID) NOT IN
((510,40112),(510,40113),(510,41497),(510,41498),(530,41859),(530,418
60),(535,41492),(535,41493),(535,41494)))) FOR UPDATE OF
R.status_code NoWait
UPDATE ICX_SESSIONS SET LAST_CONNECT = SYSDATE WHERE SESSION_ID = :B1
Recommendation 1: Schema Changes
Estimated benefit is .03 active sessions, .62% of total activity.
Action
Consider rebuilding the TABLE "APPLSYS.FND_LOGIN_RESP_FORMS" with object
ID 34651 using a higher value for PCTFREE.
Related Object
Database object with ID 34651.
Rationale
The UPDATE statement with SQL_ID "cqc5crhxxt36t" was significantly
affected by "buffer busy" waits.
Related Object
SQL statement with SQL_ID cqc5crhxxt36t.
UPDATE FND_LOGIN_RESP_FORMS FLRF SET END_TIME = SYSDATE WHERE
FLRF.LOGIN_ID = :B2 AND FLRF.LOGIN_RESP_ID = :B1 AND FLRF.END_TIME IS
NULL AND (FLRF.FORM_ID, FLRF.FORM_APPL_ID) = (SELECT F.FORM_ID,
F.APPLICATION_ID FROM FND_FORM F, FND_APPLICATION A WHERE F.FORM_NAME
= :B4 AND F.APPLICATION_ID = A.APPLICATION_ID AND
A.APPLICATION_SHORT_NAME = :B3 )
Symptoms That Led to the Finding:
Wait class "Concurrency" was consuming significant database time.
Impact is 2.53 active sessions, 48.87% of total activity.
Finding 4: Log File Switches
Impact is .91 active sessions, 17.56% of total activity.
Log file switch operations were consuming significant database time while
waiting for checkpoint completion.
This problem can be caused by use of hot backup mode on tablespaces. DML to
tablespaces in hot backup mode causes generation of additional redo.
Recommendation 1: Database Configuration
Estimated benefit is .91 active sessions, 17.56% of total activity.
Action
Verify whether incremental shipping was used for standby databases.
Symptoms That Led to the Finding:
Wait class "Configuration" was consuming significant database time.
Impact is .91 active sessions, 17.63% of total activity.
Finding 5: Buffer Busy
Impact is .56 active sessions, 10.87% of total activity.
A hot data block with concurrent read and write activity was found. The block
belongs to segment "ICX.ICX_SESSIONS" and is block 243489 in file 36.
Recommendation 1: Application Analysis
Estimated benefit is .56 active sessions, 10.87% of total activity.
Action
Investigate application logic to find the cause of high concurrent read
and write activity to the data present in this block.
Related Object
Database block with object number 37562, file number 36 and block
number 243489.
Rationale
The SQL statement with SQL_ID "5d7957yktf3nn" spent significant time on
"buffer busy" waits for the hot block.
Related Object
SQL statement with SQL_ID 5d7957yktf3nn.
UPDATE ICX_SESSIONS SET TIME_OUT = :B2 WHERE SESSION_ID = :B1
Rationale
The SQL statement with SQL_ID "326up1aym56dd" spent significant time on
"buffer busy" waits for the hot block.
Related Object
SQL statement with SQL_ID 326up1aym56dd.
UPDATE ICX_SESSIONS SET LAST_CONNECT = SYSDATE WHERE SESSION_ID = :B1
Recommendation 2: Schema Changes
Estimated benefit is .56 active sessions, 10.87% of total activity.
Action
Consider rebuilding the TABLE "ICX.ICX_SESSIONS" with object ID 37562
using a higher value for PCTFREE.
Related Object
Database object with ID 37562.
Symptoms That Led to the Finding:
Wait class "Concurrency" was consuming significant database time.
Impact is 2.53 active sessions, 48.87% of total activity.
Finding 6: Undersized SGA
Impact is .38 active sessions, 7.37% of total activity.
The SGA was inadequately sized, causing additional I/O or hard parses.
The value of parameter "sga_target" was "4096 M" during the analysis period.
Recommendation 1: Database Configuration
Estimated benefit is .12 active sessions, 2.33% of total activity.
Action
Increase the size of the SGA by setting the parameter "sga_target" to
4608 M.
Symptoms That Led to the Finding:
Wait class "User I/O" was consuming significant database time.
Impact is .7 active sessions, 13.57% of total activity.
Hard parsing of SQL statements was consuming significant database time.
Impact is .13 active sessions, 2.51% of total activity.
Contention for latches related to the shared pool was consuming
significant database time.
Impact is 0 active sessions, .03% of total activity.
Wait class "Concurrency" was consuming significant database time.
Impact is 2.53 active sessions, 48.87% of total activity.
Finding 7: Commits and Rollbacks
Impact is .28 active sessions, 5.42% of total activity.
Waits on event "log file sync" while performing COMMIT and ROLLBACK operations
were consuming significant database time.
Recommendation 1: Host Configuration
Estimated benefit is .28 active sessions, 5.42% of total activity.
Action
Investigate the possibility of improving the performance of I/O to the
online redo log files.
Rationale
The average size of writes to the online redo log files was 163 K and
the average time per write was 68 milliseconds.
Symptoms That Led to the Finding:
Wait class "Commit" was consuming significant database time.
Impact is .28 active sessions, 5.42% of total activity.
Finding 8: Undo I/O
Impact is .18 active sessions, 3.53% of total activity.
Undo I/O was a significant portion (26%) of the total database I/O.
No recommendations are available.
Symptoms That Led to the Finding:
The throughput of the I/O subsystem was significantly lower than
expected.
Impact is .08 active sessions, 1.46% of total activity.
Wait class "User I/O" was consuming significant database time.
Impact is .7 active sessions, 13.57% of total activity.
Finding 9: CPU Usage
Impact is .13 active sessions, 2.57% of total activity.
Time spent on the CPU by the instance was responsible for a substantial part
of database time.
Recommendation 1: SQL Tuning
Estimated benefit is .13 active sessions, 2.57% of total activity.
Finding 10: Top SQL By I/O
Impact is .11 active sessions, 2.21% of total activity.
Individual SQL statements responsible for significant user I/O wait were
found.
Recommendation 1: SQL Tuning
Estimated benefit is .11 active sessions, 2.22% of total activity.
Action
Run SQL Tuning Advisor on the SQL statement with SQL_ID "b3pnc5yctv2z5".
Related Object
SQL statement with SQL_ID b3pnc5yctv2z5.
INSERT INTO ZX_TRANSACTION_LINES_GT( APPLICATION_ID ,ENTITY_CODE
,EVENT_CLASS_CODE ,TRX_ID ,TRX_LEVEL_TYPE ,TRX_LINE_ID ,LINE_CLASS
,LINE_LEVEL_ACTION ,TRX_LINE_TYPE ,TRX_LINE_DATE
,LINE_AMT_INCLUDES_TAX_FLAG ,LINE_AMT ,TRX_LINE_QUANTITY ,UNIT_PRICE
,PRODUCT_ID ,PRODUCT_ORG_ID ,UOM_CODE ,PRODUCT_CODE ,SHIP_TO_PARTY_ID
,SHIP_FROM_PARTY_ID ,BILL_TO_PARTY_ID ,BILL_FROM_PARTY_ID
,SHIP_FROM_PARTY_SITE_ID ,BILL_FROM_PARTY_SITE_ID
,SHIP_TO_LOCATION_ID ,SHIP_FROM_LOCATION_ID ,BILL_TO_LOCATION_ID
,SHIP_THIRD_PTY_ACCT_ID ,SHIP_THIRD_PTY_ACCT_SITE_ID ,HISTORICAL_FLAG
,TRX_LINE_CURRENCY_CODE ,TRX_LINE_CURRENCY_CONV_DATE
,TRX_LINE_CURRENCY_CONV_RATE ,TRX_LINE_CURRENCY_CONV_TYPE
,TRX_LINE_MAU ,TRX_LINE_PRECISION ,HISTORICAL_TAX_CODE_ID
,TRX_BUSINESS_CATEGORY ,PRODUCT_CATEGORY ,PRODUCT_FISC_CLASSIFICATION
,LINE_INTENDED_USE ,PRODUCT_TYPE ,USER_DEFINED_FISC_CLASS
,ASSESSABLE_VALUE ,INPUT_TAX_CLASSIFICATION_CODE ,ACCOUNT_CCID
,BILL_THIRD_PTY_ACCT_ID ,BILL_THIRD_PTY_ACCT_SITE_ID ,TRX_LINE_NUMBER
,TRX_LINE_DESCRIPTION ,PRODUCT_DESCRIPTION ,USER_UPD_DET_FACTORS_FLAG
,DEFAULTING_ATTRIBUTE1 ) SELECT :B4 ,:B3 ,:B2
,PRL.REQUISITION_HEADER_ID ,:B1 ,PRL.REQUISITION_LINE_ID ,'INVOICE'
,NVL(PRL.TAX_ATTRIBUTE_UPDATE_CODE,'UPDATE') ,'ITEM'
,NVL(PRL.NEED_BY_DATE, SYSDATE) ,'N' ,NVL(PRL.AMOUNT,
PRL.UNIT_PRICE*PRL.QUANTITY) ,PRL.QUANTITY ,PRL.UNIT_PRICE
,PRL.ITEM_ID ,(SELECT FSP.INVENTORY_ORGANIZATION_ID FROM
FINANCIALS_SYSTEM_PARAMS_ALL FSP WHERE FSP.ORG_ID=PRL.ORG_ID)
,(SELECT MUM.UOM_CODE FROM MTL_UNITS_OF_MEASURE MUM WHERE
MUM.UNIT_OF_MEASURE=PRL.UNIT_MEAS_LOOKUP_CODE) ,MSIB.SEGMENT1
,PRL.DESTINATION_ORGANIZATION_ID ,PV.PARTY_ID ,PRH.ORG_ID
,PV.PARTY_ID ,PVS.PARTY_SITE_ID ,PVS.PARTY_SITE_ID
,PRL.DELIVER_TO_LOCATION_ID ,(SELECT HZPS.LOCATION_ID FROM
HZ_PARTY_SITES HZPS WHERE HZPS.PARTY_SITE_ID = PVS.PARTY_SITE_ID)
,(SELECT LOCATION_ID FROM HR_ALL_ORGANIZATION_UNITS WHERE
ORGANIZATION_ID=PRH.ORG_ID) ,PRL.VENDOR_ID ,PRL.VENDOR_SITE_ID ,NULL
,NVL(PRL.CURRENCY_CODE, :B9 ) ,NVL2(PRL.CURRENCY_CODE, PRL.RATE_DATE,
SYSDATE) ,NVL2(PRL.CURRENCY_CODE, PRL.RATE, :B8 )
,NVL2(PRL.CURRENCY_CODE, PRL.RATE_TYPE, :B7 )
,FC.MINIMUM_ACCOUNTABLE_UNIT ,NVL(FC.PRECISION, 2) ,NULL
,DECODE(PRL.TAX_ATTRIBUTE_UPDATE_CODE, 'CREATE',
NVL2(PRL.PARENT_REQ_LINE_ID, ZXLDET.TRX_BUSINESS_CATEGORY, NULL),
NULL ) ,DECODE(PRL.TAX_ATTRIBUTE_UPDATE_CODE, 'CREATE',
NVL2(PRL.PARENT_REQ_LINE_ID, ZXLDET.PRODUCT_CATEGORY, NULL), NULL )
,DECODE(PRL.TAX_ATTRIBUTE_UPDATE_CODE, 'CREATE',
NVL2(PRL.PARENT_REQ_LINE_ID, ZXLDET.PRODUCT_FISC_CLASSIFICATION,
NULL), NULL ) ,DECODE(PRL.TAX_ATTRIBUTE_UPDATE_CODE, 'CREATE',
NVL2(PRL.PARENT_REQ_LINE_ID, ZXLDET.LINE_INTENDED_USE, NULL), NULL )
,DECODE(PRL.TAX_ATTRIBUTE_UPDATE_CODE, 'CREATE',
NVL2(PRL.PARENT_REQ_LINE_ID, ZXLDET.PRODUCT_TYPE, NULL), NULL )
,DECODE(PRL.TAX_ATTRIBUTE_UPDATE_CODE, 'CREATE',
NVL2(PRL.PARENT_REQ_LINE_ID, ZXLDET.USER_DEFINED_FISC_CLASS, NULL),
NULL ) ,DECODE(PRL.TAX_ATTRIBUTE_UPDATE_CODE, 'CREATE',
NVL2(PRL.PARENT_REQ_LINE_ID, ZXLDET.ASSESSABLE_VALUE, NULL), NULL )
,DECODE(:B6 , 'REQIMPORT', PRL.TAX_NAME,
DECODE(PRL.TAX_ATTRIBUTE_UPDATE_CODE, 'CREATE',
NVL2(PRL.PARENT_REQ_LINE_ID, ZXLDET.INPUT_TAX_CLASSIFICATION_CODE,
NULL), NULL ) ) ,NVL((SELECT PRD.CODE_COMBINATION_ID FROM
PO_REQ_DISTRIBUTIONS_ALL PRD WHERE PRD.REQUISITION_LINE_ID =
PRL.REQUISITION_LINE_ID AND ROWNUM = 1), MSIB.EXPENSE_ACCOUNT )
,PV.VENDOR_ID ,PVS.VENDOR_SITE_ID ,PRL.LINE_NUM ,PRL.ITEM_DESCRIPTION
,PRL.ITEM_DESCRIPTION ,(SELECT 'Y' FROM DUAL WHERE :B6 = 'REQIMPORT'
AND PRL.TAX_NAME IS NOT NULL) ,PRL.DESTINATION_ORGANIZATION_ID FROM
PO_REQUISITION_HEADERS_ALL PRH, PO_REQUISITION_LINES_ALL PRL,
ZX_LINES_DET_FACTORS ZXLDET, PO_VENDORS PV, PO_VENDOR_SITES_ALL PVS,
MTL_SYSTEM_ITEMS_B MSIB, FND_CURRENCIES FC WHERE
PRH.REQUISITION_HEADER_ID = :B5 AND PRH.REQUISITION_HEADER_ID =
PRL.REQUISITION_HEADER_ID AND ZXLDET.APPLICATION_ID(+) = :B4 AND
ZXLDET.ENTITY_CODE(+) = :B3 AND ZXLDET.EVENT_CLASS_CODE(+) = :B2 AND
ZXLDET.TRX_LEVEL_TYPE(+) = :B1 AND ZXLDET.TRX_LINE_ID(+) =
PRL.PARENT_REQ_LINE_ID AND PV.VENDOR_ID(+) = PRL.VENDOR_ID AND
PVS.VENDOR_SITE_ID(+) = PRL.VENDOR_SITE_ID AND
MSIB.INVENTORY_ITEM_ID(+) = PRL.ITEM_ID AND MSIB.ORGANIZATION_ID(+) =
PRL.ORG_ID AND FC.CURRENCY_CODE(+) = PRL.CURRENCY_CODE AND
NVL(PRL.MODIFIED_BY_AGENT_FLAG, 'N') = 'N' AND NVL(PRL.CANCEL_FLAG,
'N') = 'N' AND NVL(PRL.CLOSED_CODE, 'OPEN') <> 'FINALLY CLOSED' AND
PRL.LINE_LOCATION_ID IS NULL AND PRL.AT_SOURCING_FLAG IS NULL
Rationale
SQL statement with SQL_ID "b3pnc5yctv2z5" was executed 3 times and had
an average elapsed time of 138 seconds.
Rationale
Average time spent in User I/O wait events per execution was 137
seconds.
Symptoms That Led to the Finding:
Wait class "User I/O" was consuming significant database time.
Impact is .7 active sessions, 13.57% of total activity.
Additional Information
Miscellaneous Information
Wait class "Application" was not consuming significant database time.
Wait class "Network" was not consuming significant database time.
Session connect and disconnect calls were not consuming significant database
time.
The database's maintenance windows were active during 100% of the analysis
period.
Regards
AthishFew days are am facing serious of performance problem in our Production instanceFor production issues, please log a SR.
Was this working before? If yes, any changes been done recently?
Do you have the statistics collected up to date?
Please see these docs.
AutoInvoice Performance Issue When Processing Tax [ID 1059275.1]
R12 : System Hangs When Attempting To Save Blanket Release After Applying Patch 11817843 [ID 1333336.1]
Thanks,
Hussein -
Performance issue with pl/sql code
Hi Oracle Gurus,
I am in need of your recommendations for a performance issue that I am facing in production envrionment. There is a pl/sql procedure which executes with different elapsed time at different executions. Elapsed Times are 30minutes , 40 minutes, 65 minutes , 3 minutes ,3 seconds.
Expected elapsed time is maximum of 3 minutes. ( But some times it took 3 seconds too...! )
Output on all different executions are same that is deletion and insertion of 12K records into a table.
Here is the auto trace details of two different scenarios.
Slow execution - 33.65 minutes
Stat Name Statement Per Execution % Snap
Elapsed Time (ms) 1,712,343 1,712,342.6 41.4
CPU Time (ms) 1,679,689 1,679,688.6 44.7
Executions 1 N/A N/A
Buffer Gets ########## 167,257,973.0 86.9
Disk Reads 1,284 1,284.0 0.4
Parse Calls 1 1.0 0.0
User I/O Wait Time (ms) 4,264 N/A N/A
Cluster Wait Time (ms) 3,468 N/A N/A
Application Wait Time (ms) 0 N/A N/A
Concurrency Wait Time (ms) 6 N/A N/A
Invalidations 0 N/A N/A
Version Count 4 N/A N/A
Sharable Mem(KB) 85 N/A N/A
-------------------------------------------------------------Fast Exection : 5 seconds
Stat Name Statement Per Execution % Snap
Elapsed Time (ms) 41,550 41,550.3 0.7
CPU Time (ms) 40,776 40,776.3 1.0
Executions 1 N/A N/A
Buffer Gets 2,995,677 2,995,677.0 4.2
Disk Reads 22 22.0 0.0
Parse Calls 1 1.0 0.0
User I/O Wait Time (ms) 162 N/A N/A
Cluster Wait Time (ms) 621 N/A N/A
Application Wait Time (ms) 0 N/A N/A
Concurrency Wait Time (ms) 55 N/A N/A
Invalidations 0 N/A N/A
Version Count 4 N/A N/A
Sharable Mem(KB) 85 N/A N/A
-------------------------------------------------------------For security reasons, I cannot share the actual code. Its a report generating code that deletes and load the data into table using insert into select statement.
Delete from table ;
cursor X to get the master data ( 98 records )
For each X loop
insert into tableA select * from tables where a= X.a and b= X.b and c=X.c ..... ;
-- 12 K records inserted on average
insert into tableB select * from tables where a= X.a and b= X.b and c=X.c ..... ;
-- 12 K records inserted on average
end loop ;1. The select query is complex with bind variables ( explain plan varies for each values )
2. I have checked the tablespace of the tables involved, it is 82% used. DBA confirmed that it is not the reason.
3. Disk reads are high during long execution.
4. At long running times, I can see a db sequential read wait event on a index object. This index is on the table where data is inserted.
All I need to find is why this code is taking 3 seconds and 60 minutes on the same day and on the consecutive executions ?
Is there any other approach to find the root cause of this behaviour and to fix it ? Kindly adivse.
Thanks in advance your help.
Regards,
Hari
Edited by: BluShadow on 26-Sep-2012 08:24
edited to add {noformat}{noformat} tags. You've been a member long enough to know to do this yourself... so please do so in future. ({message:id=9360002})Hariharan ST wrote:
Hi Oracle Gurus,
I am in need of your recommendations for a performance issue that I am facing in production envrionment. There is a pl/sql procedure which executes with different elapsed time at different executions. Please reedit your post and add some code tags around the trace information. This would improve readability greatly and will help us to help you
example
{<b></b>code}
select * from dual;{<b></b>code}
Based upon your description I can imagine two things.
a) The execution plan for the select query does change frequently.
A typical reason can be not up to date statistics.
b) Some locking / wait conflict. For example upon a UK index.
Are there any other operations going on while it is slow? If anybody inserts a value, then your session will wait, if the same (PK/UK) value also is to be inserted.
Those wait events can be recognized using standard tools like oracle sql developer or enterprise manager while the query is slow.
Also go through the links that are in the FAQ. They tell you how to get better information for makeing a tuning request.
SQL and PL/SQL FAQ
Edited by: Sven W. on Sep 25, 2012 6:41 PM
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