CE500 CFS Disk is not being used at all

This is a new installation using WCCP v2. Even though the engine is registered with the IOS router and the router is definitely forwarding traffic to the CE, no disk space is being utilized at all and my savings is reported as 0. I've verified that the CFS volume is mounted successfully. Here is my current CFS disk stats:
Volume0 49.754 G 0 K 0 K 0 K 0 K 0 K
Thanks in advance.

This happens when you get a lot of disk errors . This is most likely the cause of the problem. Reconfigure the disks and reboot. Once the CE comes back up, let it run for sometime after which you could check if you are getting any logs on your CFS disk.

Similar Messages

GPU not being used at all. (gtx 860M). Lenovo Y50-70 laptop.

Hello!
I recently upgraded to windows 10 via windows update and did a clean install after the upgrade. Installed all the neccesary drivers etc etc. The usual drill. I consider myself rather tech savy.
After a few days of casual gaming with LoL i noticed that my Nvidia GTX 860M GPU was not being used AT ALL, only the integrated Intel HD 4600.
This was further proved to be right after I installed Path of Exile and kept getting BSODs each time after around 10 minute of playing with various error messages revolving around the file "igdkmd64.sys". I've tried completely deleting the drivers using safe mode and the driver cleaner program and reinstalling other drivers (ex. the lenovo driver dated 14/7. ) with no luck.
I've tried all the settings within intel hd graphics and nvidia controlpanel. I've also tried checking BIOS. No luck there either.
Both of the GPU's also show up in device management without any issues.
I also tried disabling the intel hd graphics within device managent which resulted in the basic adapters being used and my screen looks bad... My current Nvidia driver is 353.62. I'll post some various screenshots here:
Device management with both activated:
http://bildr.no/image/Rjk3ZFpK.jpeg
Nvidia control panel with both GPUs active in device management:
http://bildr.no/image/L3lYb1ZC.jpeg
This shows up when I try to check Nvidia display settings when intel HD graphics is DISABLED in device management. It basically translates to:
"Nvidia displays ettings are not available. You're not using a display connected to a Nvidia GPU"
http://bildr.no/image/TS85TTZp.jpeg
My display settings options with intel HD graphics being disabled:
http://bildr.no/image/ZUh2SVJV.jpeg
Can provide further information if required. Not sure what you need to know, but bottom line is that my GTX 860M GPU is not being used for anything at all.
i'm assuming that all I can do for now is to either wait for updated drivers from lenovo or to roll back to windows 8.1 (Works fine in win 8.1)?

More than a fix I think it has more to do with the graphics drivers and in some cases Windows 10 installation issues.
About the Graphics drivers,
Try uninstalling the NVIDIA GPU in Control Panel > Device manager
Uninstall everything related to NVIDIA in Control Panel > Prgrams & Features
Restart the system and wait for it to install the NVIDIA GPU again.
I would also advise that you try older drivers, if they are available.
About Windows 10 Installation,
I have installed Win 10 twice now. In my previous Win 10 installation my system was running slow, Cortana was not working and couple more issues.
In current installation, everything is working great till now.
What I did different in second installation -
I installed all drivers upgrades for Win 8.1
All windows updates for Win 8.1 before upgrading to Win 10
I downloaded Win 10 ISO and started Win 10 setup from a bootable USB (by running Setup file while logged into windows 8.1)
During upgrade, I did not Apply Updates for Win 10 (Selected the bottom option)
Then windows installed normally
Updates to Win 10 were applied after installation.

Insane performance issue. GPU not being used at all for cropping.

I regularly record my screen and later open the resulting file in Pr and export only a square on it. I import the video, maybe cut away some fluff, and export, choosing to crop it.
The result is a painful ordeal that cripples my computer for hours every single day, where Premiere Pro CC uses almost 100% CPU constantly, but 0% of the GPU. It's really extremely slow. Other export tasks seem to be as quick as you expect them to be. But not this particular job, which I rely on every day. Very annoying.
There is simply no way that this is intended. The GPU seems to be made for things like this. Why isn't Pr using it?
I have 20 GB RAM, a very powerful quad core Xeon, a new Nvidia GPU, solid state disk, etc. Windows 8.1 Update 1. My computer is never slow for other tasks. This is really a very annoying issue as it makes using the computer nearly impossible for hours a day. For no good reason. It needs to use the graphics card to crop!

It just really annoys me that this kind of thing is ever turned off, hidden away and just... ambiguous.
Its hardly hidden away. Its in the NEW PROJECT Settings page and first setting drop down option.
There are reasons why its an option... buts its ON by default on any new project I start.

Ultra low frame rates, GPU not being used

While using After effects during playback, I am getting about 10-4 FPS. With frame rates that low it's basically impossible to make any videos. I am using a desktop gadget to monitor GPU usage. I noticed that my GPU is not being used at all, 0% usage and only a few MB of memory being consumed out of 4 gigs of GDDR5. I called Adobe customer service and basically I was told that After effects only uses as much GPU power as it needs to. Ok, that makes since and If I was getting 30+ FPS then I wouldn't care, but it seems odd to me that After effects is running so poorly and not using my GPU. If my GPU was maxed out, then I would understand I need a more powerful GPU to improve frame rates, but since my GPU is not being used at all, not even a bit then I don't think it's a hardware problem, but some sort of setting that is not right. The only thing I could think of is that my HDD is pretty slow or that GTX cards are not designed to run Open Gl and maybe that's the problem, but I double checked the Adobe website and GTX cards are supported. Also I downloaded some other GPU monitoring software to double check and both the Desktop gadget and the GPU software monitor show no activity. I am really new to After effects. Thanks for help.
Specs:
64bit win7
8 gigs
760
4670k

That's because it appears that you're using AE incorrectly. I bet you're assuming that if you hit the space bar, AE plays back video like a video editing application.
Well, it doesn't.
AE is an effects, motion graphics and compositing application. It's designed to do completely different things than an editing application does. Hence, it doesn't work like an editing application does. For example, IT DOESN'T PLAY BACK VIDEO IN REAL TIME. That's why you got that getting started link. At least do yourself the favor of reading how AE works.
And for the purposes of this thread, it wouldn't hurt you to learn how to RAM Preview: hit zero on the numeric keypad and see what happens. It's just one of the many basics you need to know before you jump into the deep end of the pool with AE.

I've used an external drive for time machine which has important files on it. After trying to back up my computer, it suddenly needed to be "repaired" by utilities. Now it's not being "seen" at all! How do I recover my important files off the drive?

I've used an external drive for time machine which has important files on it. After trying to back up my computer, it suddenly needed to be "repaired" by utilities. Now it's not being "seen" at all! How do I recover my important files off the drive?

If the external drive can be seen at all in Disk Utility, follow the instructions for repair here.

Mountain lion has killed my mac book pro. After downloading and trying to install, I am stuck in a loop of "not enough room to install on this disk" and not being able to access the old disk's data to open up space.

Mountain lion has killed my mac book pro. After downloading and trying to install, I am stuck in a loop of "not enough room to install on this disk" and not being able to access the old disk's data to open up space.

Nope. It just opened the installer and stayed in the same loop.
It tells me to choose a startup disk but the only option is the HD which it will not use because it says it cannot gather enough information.
Eveything was working fine until the mountain lion failed install.

Linguistic index not being used

I am using 10G database and am having an issue that my linguistic index is not being used during sorting.
Any help will be appreciated.
Table structure.
create table TEST
ID CHAR(256) not null,
NAME VARCHAR2(100) not null,
DESIGNATION VARCHAR2(200)
alter table TEST add constraint ID primary key (ID)
create index TEST_IDX on TEST (NLSSORT(NAME,'nls_sort=''GENERIC_M'''))
Number of rows - 1 million
Query being run.
alter session set nls_sort='Generic_M';
select * from test order by name;
Explain plan
PLAN_TABLE_OUTPUT
| 0 | SELECT STATEMENT | | 1001K| 270M| | 70194 (1)| 00:14:0
3 |
| 1 | SORT ORDER BY | | 1001K| 270M| 579M| 70194 (1)| 00:14:0
3 |
| 2 | TABLE ACCESS FULL| TEST | 1001K| 270M| | 9163 (1)| 00:01:5
0 |
--------------------------------------------------------------------------------

I don't think that's true, at least with the nls_sort function. I'm running into the same problem now, and I've traced with and without the use of the index, and it's definitely better with the index.
Here it is, not using the index:
SQL> select * from test where col2='sfs';
no rows selected
Execution Plan
Plan hash value: 1357081020
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 1 | 366 | 2 (0)| 00:00:01 |
|* 1 | TABLE ACCESS FULL| TEST | 1 | 366 | 2 (0)| 00:00:01 |
Predicate Information (identified by operation id):
1 - filter(NLSSORT("COL2",'nls_sort=''BINARY_CI''')=HEXTORAW('7366730
0') )
Note
- dynamic sampling used for this statement
Statistics
87 recursive calls
0 db block gets
21 consistent gets
0 physical reads
0 redo size
339 bytes sent via SQL*Net to client
327 bytes received via SQL*Net from client
1 SQL*Net roundtrips to/from client
0 sorts (memory)
0 sorts (disk)
0 rows processed
And here it is WITH the index:
SQL> select /*+ index_asc(test index1) */ * from test where col2='adsfas';
no rows selected
Execution Plan
Plan hash value: 2960817241
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time
|
| 0 | SELECT STATEMENT | | 1 | 366 | 2 (0)| 00:0
0:01 |
| 1 | TABLE ACCESS BY INDEX ROWID| TEST | 1 | 366 | 2 (0)| 00:0
0:01 |
|* 2 | INDEX FULL SCAN | INDEX1 | 1 | | 1 (0)| 00:0
0:01 |
Predicate Information (identified by operation id):
2 - access(NLSSORT("COL2",'nls_sort=''BINARY_CI''')=HEXTORAW('6164736661730
0') )
filter(NLSSORT("COL2",'nls_sort=''BINARY_CI''')=HEXTORAW('6164736661730
0') )
Note
- dynamic sampling used for this statement
Statistics
11 recursive calls
0 db block gets
7 consistent gets
0 physical reads
0 redo size
339 bytes sent via SQL*Net to client
327 bytes received via SQL*Net from client
1 SQL*Net roundtrips to/from client
0 sorts (memory)
0 sorts (disk)
0 rows processed
Oddly enough, the optimizer chooses not to use the index on this example table I created.

How do I know if my disk caching is being used?

Hi everybody, I would like to know how can I confirm if my disk caching is being used? And if it is not. How can I make it works?
Here are the specifications of my desktop:
Product Name: h8-1440t
OS: Windows 8.1 Pro with Media Center 64-bit
Microprocessor: Intel(R) Core(TM) i7-3930K CPU @ 3.20GHz
RAM: 16.0GB DDR3 @ 797MHz (9-10-9-26)
Motherboard:  PEGATRON CORPORATION 2ACE (SOCKET 0) 36 °C
Graphics:
HP x2301 (1920x1080@60Hz)
3072MB NVIDIA GeForce GT 640 (MSI) 52 °C
Storage:
931GB Western Digital WDC WD10EZEX-60ZF5A0 (SATA) 29 °C
931GB Western Digital WDC WD10EZEX-60ZF5A0 (SATA) 29 °C
14GB SanDisk SDSA5GK-016G-1006 (SSD)
Optical Drives:
hp BD-RE BH38L
hp DVD A DH16ACSHR
Audio:
IDT High Definition Audio CODEC
======
Additionally:
Hard drives:
-WDC WD10EZEX-60ZF5A0
     Manufacturer Western Digital
     Heads 16
     Cylinders 121,601
     Tracks 31,008,255
     Sectors 1,953,520,065
     SATA type SATA-III 6.0Gb/s
     Device type Fixed
     ATA Standard ACS2
     Serial Number WD-WCC1S1164451
     Firmware Version Number 80.00A80
     LBA Size 48-bit LBA
     Power On Count 2145 times
     Power On Time 204.6 days
     Speed 7200 RPM
     Features S.M.A.R.T., NCQ
     Max. Transfer Mode SATA III 6.0Gb/s
     Used Transfer Mode SATA III 6.0Gb/s
     Interface SATA
     Capacity 931 GB
     Real size 1,000,204,886,016 bytes
     RAID Type None
      S.M.A.R.T
       Status Good
       Temperature 29 °C
       Temperature Range OK (less than 50 °C)
        S.M.A.R.T attributes
      Partition 0
       Partition ID Disk #0, Partition #0
       File System NTFS
       Volume Serial Number FE384C77
       Size 1022 MB
       Used Space 384 MB (37%)
       Free Space 638 MB (63%)
      Partition 1
       Partition ID Disk #0, Partition #1
       Size 360 MB
      Partition 2
       Partition ID Disk #0, Partition #2
       Disk Letter C:
       File System NTFS
       Volume Serial Number 8878D4A2
       Size 908 GB
       Used Space 406 GB (44%)
       Free Space 502 GB (56%)
      Partition 3
       Partition ID Disk #0, Partition #3
       File System NTFS
       Volume Serial Number 80C60E18
       Size 349 MB
       Used Space 296 MB (84%)
       Free Space 53 MB (16%)
      Partition 4
       Partition ID Disk #0, Partition #4
       Disk Letter D:
       File System NTFS
       Volume Serial Number 56971929
       Size 21 GB
       Used Space 18.4 GB (87%)
       Free Space 2.58 GB (13%)
- WDC WD10EZEX-60ZF5A0
     Manufacturer Western Digital
     Heads 16
     Cylinders 121,601
     Tracks 31,008,255
     Sectors 1,953,520,065
     SATA type SATA-III 6.0Gb/s
     Device type Fixed
     ATA Standard ACS2
     Serial Number WD-WCC1S1282644
     Firmware Version Number 80.00A80
     LBA Size 48-bit LBA
     Power On Count 2145 times
     Power On Time 204.6 days
     Speed 7200 RPM
     Features S.M.A.R.T., NCQ
     Max. Transfer Mode SATA III 6.0Gb/s
     Used Transfer Mode SATA III 6.0Gb/s
     Interface SATA
     Capacity 931 GB
     Real size 1,000,204,886,016 bytes
     RAID Type None
      S.M.A.R.T
       Status Good
       Temperature 29 °C
       Temperature Range OK (less than 50 °C)
        S.M.A.R.T attributes
      Partition 0
       Partition ID Disk #1, Partition #0
       Disk Letter E:
       File System NTFS
       Volume Serial Number 4847795E
       Size 931 GB
       Used Space 687 GB (73%)
       Free Space 244 GB (27%)
-SanDisk SDSA5GK-016G-1006
     Manufacturer SanDisk
     Heads 16
     Cylinders 1,946
     Tracks 496,230
     Sectors 31,262,490
     SATA type SATA-III 6.0Gb/s
     Device type Fixed
     ATA Standard ACS2
     Serial Number 124370401347
     Firmware Version Number CS.54.06
     LBA Size 48-bit LBA
     Power On Count 2141 times
     Power On Time 62.4 days
     Speed Not used (SSD Drive)
     Features S.M.A.R.T., APM, NCQ, TRIM, SSD
     Max. Transfer Mode SATA III 6.0Gb/s
     Used Transfer Mode SATA II 3.0Gb/s
     Interface SATA
     Capacity 14.9 GB
     Real size 16,013,942,784 bytes
     RAID Type None
      S.M.A.R.T
       Status Good
        S.M.A.R.T attributes
      Partition 0
       Partition ID Disk #2, Partition #0
       Size 14.9 GB

Hello @JoBla,
Thank you for the information, and welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the HP Forums I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More.
I have read your post on how you are wondering if your desktop computer's hard disk is caching is being used, and I would be happy to assist you in this matter!
For caching on your computer, you will have needed to install one of the following drives:
1 TB, 7200 rpm, SATA
2 TB, 7200 rpm, SATA
3 TB, 7200 rpm, SATA
1 TB, 7200 rpm, SATA + 16 GB Disk Caching Solid State Drive
2 TB, 7200 rpm, SATA + 16 GB Disk Caching Solid State Drive
3 TB, 7200 rpm, SATA + 16 GB Disk Caching Solid State Drive
128 GB SATA Solid State Drive
256 GB SATA Solid State Drive
It is likely that this caching drive will be shown in Disk Management, which can be accessed by following this document on Partitioning and Naming Drives (Windows 8). It is important to note that an mSATA drive will not be visible in Windows, if you have one installed. You will also need to have Intel RST software installed.
I hope this helps!
Best Regards
MechPilot
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks” for helping!

Materialized view not being used in the report

I have had a materialized view (MV) for a particular report. Recently, the report definition has changed little bit, so the existing MV is not being used by the report anymore. I copied the code Discoverer's SQL Inspection and recreated the materialized view. But still it is not working. Obviously, I am missing something at the database level. Does anyone have any idea? The database is 9i and Discoverer is 9.0.2. Thank you!

The SQL that you see from the Inspect SQL option will provide you with the SQL that Discoverer sends to the database. The database then may do a query rewrite to point to an available materialized view if available. This rewrite won't be seen from the inspect sql option. You need to check at the database level to verify if a query rewrite did in fact take place.
You may want to check the section titled "Query Rewrite with Materialized Views" from Ch1 - "Introduction to the Optimizer" in the Oracle9i Database Performance Tuning Guide and Reference, Release 2 (9.2), Part Number A96533-02, available at http://download-uk.oracle.com/docs/cd/B10501_01/server.920/a96533/optimops.htm#37287
Regards
Abhinav Agarwal
Oracle Business Intelligence Product Management
http://www.oracle.com/bi
http://www.oracle.com/technology/documentation/bi_ee.html
http://www.oracle.com/technology/software/products/ias/htdocs/101320bi.html
http://oraclebi.blogspot.com/

How can I activate an old version of Photoshop that I've loaded on my new tablet? The web activation doesn't work, and when I call the number, it says it's not being used anymore. Meanwhile, I'm down to 13 days till it stops working due to not being activ

How can I activate an old version of Photoshop that I've loaded on my new tablet? The web activation doesn't work, and when I call the number, it says it's not being used anymore. Meanwhile, I'm down to 13 days till it stops working due to not being activated. HELP? I really need to continue using this product for my home business.It works fine not activated but the threat is that it will stop working in 13 more days if I don't get it activated, and none of the activation methods they list seem to work.

The new serial number is to the right of your chosen download.

Target parameter is not being used

Hello,
while activating the transformation, i get an error saying" Target parameter 0058 is not being used". I have checked all the rules, infoObjects etc. but still im not able to activate the transformation at all.
Eventhough the source field-target field mapping is correct, the system is throwing such errors. What could be the possible cause of it. Any idea?
Regards Sucheta

Hello Sarvanan,
What do you mean by "the respective field not having the Unit/Curr Objects"..?..some of them are of the type "number" whereas others are CHARS.
Everytime when i add some field i cannot re-create the whole transformation. There has to be some inconsistency as my mapping of source-target field is correct. I have also raised this to OSS but as usual they are taking thier own sweet time to reply.
Surprisingly the transformation got activated yesterday and the dataload too was successful. Today again the same ols problem of "parameter is not being used"..!!
still could you pls throw some light on Unit/Currency objects that u mentioned..??
Thanks in adv.
Sucheta

[Solved] Xorg log says Option "AccelMethod" is not being used

I am using Arch for about 3 weeks now. I initially got some problems for setting up my xorg.conf with correct resolution but i solved it.
Today i looked my Xorg.0.log and find that Option "AccelMethod" is not being used.
So please help me in setting up my xorg.conf correctly.
Xorg.conf
Section "ServerLayout"
Identifier "X.org Configured"
Screen 0 "Screen0" 0 0
InputDevice "Mouse0" "CorePointer"
InputDevice "Keyboard0" "CoreKeyboard"
EndSection
Section "ServerFlags"
Option "DontZap" "false"
EndSection
Section "Files"
ModulePath "/usr/lib/xorg/modules"
FontPath "/usr/share/fonts/misc"
FontPath "/usr/share/fonts/100dpi:unscaled"
FontPath "/usr/share/fonts/75dpi:unscaled"
FontPath "/usr/share/fonts/TTF"
FontPath "/usr/share/fonts/Type1"
EndSection
Section "Module"
Load "extmod"
Load "dri2"
Load "record"
Load "glx"
Load "dri"
Load "dbe"
Load "ddc"
Load "i2c"
EndSection
Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "InputDevice"
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/input/mice"
Option "ZAxisMapping" "4 5 6 7"
EndSection
Section "Monitor"
Identifier "Monitor0"
VendorName "Samsung"
ModelName "Samsung SyncMaster"
HorizSync 30.0 - 80.0
VertRefresh 60.0
Option "DPMS"
EndSection
Section "Device"
### Available Driver options are:-
### Values: <i>: integer, <f>: float, <bool>: "True"/"False",
### <string>: "String", <freq>: "<f> Hz/kHz/MHz"
### [arg]: arg optional
#Option "ShadowFB" # [<bool>]
#Option "DefaultRefresh" # [<bool>]
#Option "ModeSetClearScreen" # [<bool>]
#Option "RenderAccel" "true"
Option "AccelMethod" "UXA"
#Option "ExaNoComposite" "false"
Option "DRI" "true"
Identifier "Card0"
DRIVER "intel"
VendorName "Intel Corporation"
BoardName "82946GZ/GL Integrated Graphics Controller"
BusID "PCI:0:2:0"
#Option "PanelSize" "1024x768"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Videocard0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1024x768" "800x600" "640x480"
EndSubSection
EndSection
My Xorg.0.log is
X.Org X Server 1.6.2
Release Date: 2009-7-7
X Protocol Version 11, Revision 0
Build Operating System: Linux 2.6.30-ARCH x86_64
Current Operating System: Linux puvana 2.6.30-ARCH #1 SMP PREEMPT Mon Jul 20 07:46:03 CEST 2009 x86_64
Build Date: 18 July 2009 03:49:37PM
Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
(==) Log file: "/var/log/Xorg.0.log", Time: Sat Aug 1 12:36:07 2009
(==) Using config file: "/etc/X11/xorg.conf"
(==) ServerLayout "X.org Configured"
(**) |-->Screen "Screen0" (0)
(**) | |-->Monitor "Monitor0"
(==) No device specified for screen "Screen0".
Using the first device section listed.
(**) | |-->Device "Card0"
(**) |-->Input Device "Mouse0"
(**) |-->Input Device "Keyboard0"
(**) Option "DontZap" "false"
(==) Automatically adding devices
(==) Automatically enabling devices
(**) FontPath set to:
/usr/share/fonts/misc,
/usr/share/fonts/100dpi:unscaled,
/usr/share/fonts/75dpi:unscaled,
/usr/share/fonts/TTF,
/usr/share/fonts/Type1,
/usr/share/fonts/misc,
/usr/share/fonts/100dpi:unscaled,
/usr/share/fonts/75dpi:unscaled,
/usr/share/fonts/TTF,
/usr/share/fonts/Type1,
built-ins
(**) ModulePath set to "/usr/lib/xorg/modules"
(WW) AllowEmptyInput is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
(WW) Disabling Mouse0
(WW) Disabling Keyboard0
(II) Loader magic: 0xb40
(II) Module ABI versions:
X.Org ANSI C Emulation: 0.4
X.Org Video Driver: 5.0
X.Org XInput driver : 4.0
X.Org Server Extension : 2.0
(II) Loader running on linux
(++) using VT number 7
(--) PCI:*(0:0:2:0) 8086:2972:8086:5354 Intel Corporation 82946GZ/GL Integrated Graphics Controller rev 2, Mem @ 0x50100000/1048576, 0x40000000/268435456, I/O @ 0x000020e0/8
(WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
(II) No APM support in BIOS or kernel
(II) System resource ranges:
[0] -1 0 0xffffffff - 0xffffffff (0x1) MX[b]
[1] -1 0 0x000f0000 - 0x000fffff (0x10000) MX[b]
[2] -1 0 0x000c0000 - 0x000effff (0x30000) MX[b]
[3] -1 0 0x00000000 - 0x0009ffff (0xa0000) MX[b]
[4] -1 0 0x0000ffff - 0x0000ffff (0x1) IX[b]
[5] -1 0 0x00000000 - 0x00000000 (0x1) IX[b]
(II) "extmod" will be loaded. This was enabled by default and also specified in the config file.
(II) "dbe" will be loaded. This was enabled by default and also specified in the config file.
(II) "glx" will be loaded. This was enabled by default and also specified in the config file.
(II) "record" will be loaded. This was enabled by default and also specified in the config file.
(II) "dri" will be loaded. This was enabled by default and also specified in the config file.
(II) "dri2" will be loaded. This was enabled by default and also specified in the config file.
(II) LoadModule: "extmod"
(II) Loading /usr/lib/xorg/modules/extensions//libextmod.so
(II) Module extmod: vendor="X.Org Foundation"
compiled for 1.6.2, module version = 1.0.0
Module class: X.Org Server Extension
ABI class: X.Org Server Extension, version 2.0
(II) Loading extension MIT-SCREEN-SAVER
(II) Loading extension XFree86-VidModeExtension
(II) Loading extension XFree86-DGA
(II) Loading extension DPMS
(II) Loading extension XVideo
(II) Loading extension XVideo-MotionCompensation
(II) Loading extension X-Resource
(II) LoadModule: "dri2"
(II) Loading /usr/lib/xorg/modules/extensions//libdri2.so
(II) Module dri2: vendor="X.Org Foundation"
compiled for 1.6.2, module version = 1.1.0
ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DRI2
(II) LoadModule: "record"
(II) Loading /usr/lib/xorg/modules/extensions//librecord.so
(II) Module record: vendor="X.Org Foundation"
compiled for 1.6.2, module version = 1.13.0
Module class: X.Org Server Extension
ABI class: X.Org Server Extension, version 2.0
(II) Loading extension RECORD
(II) LoadModule: "glx"
(II) Loading /usr/lib/xorg/modules/extensions//libglx.so
(II) Module glx: vendor="X.Org Foundation"
compiled for 1.6.2, module version = 1.0.0
ABI class: X.Org Server Extension, version 2.0
(==) AIGLX enabled
(II) Loading extension GLX
(II) LoadModule: "dri"
(II) Loading /usr/lib/xorg/modules/extensions//libdri.so
(II) Module dri: vendor="X.Org Foundation"
compiled for 1.6.2, module version = 1.0.0
ABI class: X.Org Server Extension, version 2.0
(II) Loading extension XFree86-DRI
(II) LoadModule: "dbe"
(II) Loading /usr/lib/xorg/modules/extensions//libdbe.so
(II) Module dbe: vendor="X.Org Foundation"
compiled for 1.6.2, module version = 1.0.0
Module class: X.Org Server Extension
ABI class: X.Org Server Extension, version 2.0
(II) Loading extension DOUBLE-BUFFER
(II) LoadModule: "ddc"
(II) Module "ddc" already built-in
(II) LoadModule: "i2c"
(II) Module "i2c" already built-in
(II) LoadModule: "intel"
(II) Loading /usr/lib/xorg/modules/drivers//intel_drv.so
(II) Module intel: vendor="X.Org Foundation"
compiled for 1.6.2, module version = 2.7.99
Module class: X.Org Video Driver
ABI class: X.Org Video Driver, version 5.0
(II) intel: Driver for Intel Integrated Graphics Chipsets: i810,
i810-dc100, i810e, i815, i830M, 845G, 852GM/855GM, 865G, 915G,
E7221 (i915), 915GM, 945G, 945GM, 945GME, IGD_GM, IGD_G, 965G, G35,
965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
Mobile Intel® GM45 Express Chipset,
Intel Integrated Graphics Device, G45/G43, Q45/Q43, G41, IGDNG_D,
IGDNG_M
(II) Primary Device is: PCI 00@00:02:0
(II) resource ranges after xf86ClaimFixedResources() call:
[0] -1 0 0xffffffff - 0xffffffff (0x1) MX[b]
[1] -1 0 0x000f0000 - 0x000fffff (0x10000) MX[b]
[2] -1 0 0x000c0000 - 0x000effff (0x30000) MX[b]
[3] -1 0 0x00000000 - 0x0009ffff (0xa0000) MX[b]
[4] -1 0 0x0000ffff - 0x0000ffff (0x1) IX[b]
[5] -1 0 0x00000000 - 0x00000000 (0x1) IX[b]
(II) resource ranges after probing:
[0] -1 0 0xffffffff - 0xffffffff (0x1) MX[b]
[1] -1 0 0x000f0000 - 0x000fffff (0x10000) MX[b]
[2] -1 0 0x000c0000 - 0x000effff (0x30000) MX[b]
[3] -1 0 0x00000000 - 0x0009ffff (0xa0000) MX[b]
[4] 0 0 0x000a0000 - 0x000affff (0x10000) MS[b]
[5] 0 0 0x000b0000 - 0x000b7fff (0x8000) MS[b]
[6] 0 0 0x000b8000 - 0x000bffff (0x8000) MS[b]
[7] -1 0 0x0000ffff - 0x0000ffff (0x1) IX[b]
[8] -1 0 0x00000000 - 0x00000000 (0x1) IX[b]
[9] 0 0 0x000003b0 - 0x000003bb (0xc) IS[b]
[10] 0 0 0x000003c0 - 0x000003df (0x20) IS[b]
(II) Loading sub module "vgahw"
(II) LoadModule: "vgahw"
(II) Loading /usr/lib/xorg/modules//libvgahw.so
(II) Module vgahw: vendor="X.Org Foundation"
compiled for 1.6.2, module version = 0.1.0
ABI class: X.Org Video Driver, version 5.0
(II) Loading sub module "ramdac"
(II) LoadModule: "ramdac"
(II) Module "ramdac" already built-in
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: Searching for BusID pci:0000:00:02.0
drmOpenDevice: node name is /dev/dri/card0
drmOpenDevice: open result is 7, (OK)
drmOpenByBusid: drmOpenMinor returns 7
drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0
(**) intel(0): Depth 24, (--) framebuffer bpp 32
(==) intel(0): RGB weight 888
(==) intel(0): Default visual is TrueColor
(**) intel(0): Option "DRI" "true"
(II) intel(0): Integrated Graphics Chipset: Intel(R) 946GZ
(--) intel(0): Chipset: "946GZ"
(--) intel(0): Linear framebuffer at 0x40000000
(--) intel(0): IO registers at addr 0x50100000 size 1048576
(WW) intel(0): libpciaccess reported 0 rom size, guessing 64kB
(II) intel(0): No SDVO device is found in VBT
(II) intel(0): 2 display pipes available.
(II) Loading sub module "ddc"
(II) LoadModule: "ddc"
(II) Module "ddc" already built-in
(II) Loading sub module "i2c"
(II) LoadModule: "i2c"
(II) Module "i2c" already built-in
(II) intel(0): Output VGA using monitor section Monitor0
(II) intel(0): I2C bus "CRTDDC_A" initialized.
(II) intel(0): I2C device "CRTDDC_A:E-EDID segment register" registered at address 0x60.
(II) intel(0): I2C device "CRTDDC_A:ddc2" registered at address 0xA0.
(II) intel(0): I2C device "CRTDDC_A:ddc2" removed.
(II) intel(0): I2C device "CRTDDC_A:E-EDID segment register" removed.
(II) intel(0): I2C bus "CRTDDC_A" removed.
(II) intel(0): EDID vendor "SAM", prod id 279
(II) intel(0): Using hsync ranges from config file
(II) intel(0): Using vrefresh ranges from config file
(II) intel(0): Printing DDC gathered Modelines:
(II) intel(0): Modeline "1024x768"x0.0 94.50 1024 1072 1168 1376 768 769 772 808 +hsync +vsync (68.7 kHz)
(II) intel(0): Modeline "800x600"x0.0 40.00 800 840 968 1056 600 601 605 628 +hsync +vsync (37.9 kHz)
(II) intel(0): Modeline "800x600"x0.0 36.00 800 824 896 1024 600 601 603 625 +hsync +vsync (35.2 kHz)
(II) intel(0): Modeline "640x480"x0.0 31.50 640 656 720 840 480 481 484 500 -hsync -vsync (37.5 kHz)
(II) intel(0): Modeline "640x480"x0.0 31.50 640 664 704 832 480 489 492 520 -hsync -vsync (37.9 kHz)
(II) intel(0): Modeline "640x480"x0.0 30.24 640 704 768 864 480 483 486 525 -hsync -vsync (35.0 kHz)
(II) intel(0): Modeline "640x480"x0.0 25.18 640 656 752 800 480 490 492 525 -hsync -vsync (31.5 kHz)
(II) intel(0): Modeline "720x400"x0.0 28.32 720 738 846 900 400 412 414 449 -hsync +vsync (31.5 kHz)
(II) intel(0): Modeline "1024x768"x0.0 78.75 1024 1040 1136 1312 768 769 772 800 +hsync +vsync (60.0 kHz)
(II) intel(0): Modeline "1024x768"x0.0 75.00 1024 1048 1184 1328 768 771 777 806 -hsync -vsync (56.5 kHz)
(II) intel(0): Modeline "1024x768"x0.0 65.00 1024 1048 1184 1344 768 771 777 806 -hsync -vsync (48.4 kHz)
(II) intel(0): Modeline "832x624"x0.0 57.28 832 864 928 1152 624 625 628 667 -hsync -vsync (49.7 kHz)
(II) intel(0): Modeline "800x600"x0.0 49.50 800 816 896 1056 600 601 604 625 +hsync +vsync (46.9 kHz)
(II) intel(0): Modeline "800x600"x0.0 50.00 800 856 976 1040 600 637 643 666 +hsync +vsync (48.1 kHz)
(II) intel(0): Modeline "1152x864"x0.0 108.00 1152 1216 1344 1600 864 865 868 900 +hsync +vsync (67.5 kHz)
(II) intel(0): Modeline "1024x768"x0.0 94.50 1024 1072 1168 1376 768 769 772 808 +hsync +vsync (68.7 kHz)
(II) intel(0): Modeline "800x600"x0.0 56.25 800 832 896 1048 600 601 604 631 +hsync +vsync (53.7 kHz)
(II) intel(0): Modeline "640x480"x0.0 36.00 640 696 752 832 480 481 484 509 -hsync -vsync (43.3 kHz)
(II) intel(0): Modeline "1280x1024"x0.0 108.00 1280 1328 1440 1688 1024 1025 1028 1066 +hsync +vsync (64.0 kHz)
(II) intel(0): Modeline "1152x864"x0.0 108.00 1152 1216 1344 1600 864 865 868 900 +hsync +vsync (67.5 kHz)
(II) intel(0): EDID vendor "SAM", prod id 279
(II) intel(0): Output VGA connected
(II) intel(0): Using user preference for initial modes
(II) intel(0): Output VGA using initial mode 1024x768
(II) intel(0): detected 512 kB GTT.
(II) intel(0): detected 7676 kB stolen memory.
(==) intel(0): video overlay key set to 0x101fe
(==) intel(0): Using gamma correction (1.0, 1.0, 1.0)
(**) intel(0): Display dimensions: (310, 230) mm
(**) intel(0): DPI set to (83, 84)
(II) Loading sub module "fb"
(II) LoadModule: "fb"
(II) Loading /usr/lib/xorg/modules//libfb.so
(II) Module fb: vendor="X.Org Foundation"
compiled for 1.6.2, module version = 1.0.0
ABI class: X.Org ANSI C Emulation, version 0.4
(II) intel(0): Comparing regs from server start up to After PreInit
(WW) intel(0): Register 0x61110 (PORT_HOTPLUG_EN) changed from 0x00000000 to 0x00000020
(WW) intel(0): Register 0x70024 (PIPEASTAT) changed from 0x00000000 to 0x00000307
(WW) intel(0): PIPEASTAT before: status:
(WW) intel(0): PIPEASTAT after: status: VSYNC_INT_STATUS DLINE_COMPARE_STATUS SVBLANK_INT_STATUS VBLANK_INT_STATUS OREG_UPDATE_STATUS
(II) Loading sub module "dri2"
(II) LoadModule: "dri2"
(II) Reloading /usr/lib/xorg/modules/extensions//libdri2.so
(==) Depth 24 pixmap format is 32 bpp
(II) do I need RAC? No, I don't.
(II) resource ranges after preInit:
[0] -1 0 0xffffffff - 0xffffffff (0x1) MX[b]
[1] -1 0 0x000f0000 - 0x000fffff (0x10000) MX[b]
[2] -1 0 0x000c0000 - 0x000effff (0x30000) MX[b]
[3] -1 0 0x00000000 - 0x0009ffff (0xa0000) MX[b]
[4] 0 0 0x000a0000 - 0x000affff (0x10000) MS[b](OprD)
[5] 0 0 0x000b0000 - 0x000b7fff (0x8000) MS[b](OprD)
[6] 0 0 0x000b8000 - 0x000bffff (0x8000) MS[b](OprD)
[7] -1 0 0x0000ffff - 0x0000ffff (0x1) IX[b]
[8] -1 0 0x00000000 - 0x00000000 (0x1) IX[b]
[9] 0 0 0x000003b0 - 0x000003bb (0xc) IS[b](OprU)
[10] 0 0 0x000003c0 - 0x000003df (0x20) IS[b](OprU)
(II) intel(0): Kernel reported 238848 total, 1 used
(II) intel(0): I830CheckAvailableMemory: 955388 kB available
(II) intel(0): [DRI2] Setup complete
(**) intel(0): Framebuffer compression disabled
(**) intel(0): Tiling enabled
(**) intel(0): SwapBuffers wait enabled
(==) intel(0): VideoRam: 262144 KB
(II) intel(0): Attempting memory allocation with tiled buffers.
(II) intel(0): Tiled allocation successful.
(II) intel(0): vgaHWGetIOBase: hwp->IOBase is 0x03d0, hwp->PIOOffset is 0x0000
(II) UXA(0): Driver registered support for the following operations:
(II) solid
(II) copy
(II) composite (RENDER acceleration)
(==) intel(0): Backing store disabled
(==) intel(0): Silken mouse enabled
(II) intel(0): Initializing HW Cursor
(II) intel(0): Fixed memory allocation layout:
(II) intel(0): 0x0077f000: end of stolen memory
(II) intel(0): 0x0077f000-0x0fffffff: DRI memory manager (254468 kB)
(II) intel(0): 0x10000000: end of aperture
(II) intel(0): BO memory allocation layout:
(II) intel(0): 0x0077f000: start of memory manager
(II) intel(0): 0x0079f000-0x00a9efff: front buffer (3072 kB) X tiled
(II) intel(0): 0x00b9f000-0x00b9ffff: overlay registers (4 kB)
(II) intel(0): 0x00ba0000-0x00ba9fff: HW cursors (40 kB)
(II) intel(0): 0x10000000: end of memory manager
(WW) intel(0): ESR is 0x00000001
(WW) intel(0): Existing errors found in hardware state.
(II) intel(0): Output configuration:
(II) intel(0): Pipe A is on
(II) intel(0): Display plane A is now enabled and connected to pipe A.
(II) intel(0): Pipe B is off
(II) intel(0): Display plane B is now disabled and connected to pipe B.
(II) intel(0): Output VGA is connected to pipe A
(II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
(**) Option "dpms"
(**) intel(0): DPMS enabled
(==) intel(0): Intel XvMC decoder disabled
(II) intel(0): Set up textured video
(II) intel(0): Set up overlay video
(II) intel(0): direct rendering: DRI2 Enabled
(WW) intel(0): Option "AccelMethod" is not used
(--) RandR disabled
(II) Initializing built-in extension Generic Event Extension
(II) Initializing built-in extension SHAPE
(II) Initializing built-in extension MIT-SHM
(II) Initializing built-in extension XInputExtension
(II) Initializing built-in extension XTEST
(II) Initializing built-in extension BIG-REQUESTS
(II) Initializing built-in extension SYNC
(II) Initializing built-in extension XKEYBOARD
(II) Initializing built-in extension XC-MISC
(II) Initializing built-in extension SECURITY
(II) Initializing built-in extension XINERAMA
(II) Initializing built-in extension XFIXES
(II) Initializing built-in extension RENDER
(II) Initializing built-in extension RANDR
(II) Initializing built-in extension COMPOSITE
(II) Initializing built-in extension DAMAGE
(II) AIGLX: enabled GLX_MESA_copy_sub_buffer
(II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
(II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
(II) AIGLX: Loaded and initialized /usr/lib/xorg/modules/dri/i965_dri.so
(II) GLX: Initialized DRI2 GL provider for screen 0
(II) intel(0): Setting screen physical size to 312 x 234
(II) config/hal: Adding input device Macintosh mouse button emulation
(II) LoadModule: "evdev"
(II) Loading /usr/lib/xorg/modules/input//evdev_drv.so
(II) Module evdev: vendor="X.Org Foundation"
compiled for 1.6.1, module version = 2.2.2
Module class: X.Org XInput Driver
ABI class: X.Org XInput driver, version 4.0
(**) Macintosh mouse button emulation: always reports core events
(**) Macintosh mouse button emulation: Device: "/dev/input/event0"
(II) Macintosh mouse button emulation: Found 3 mouse buttons
(II) Macintosh mouse button emulation: Found x and y relative axes
(II) Macintosh mouse button emulation: Configuring as mouse
(**) Macintosh mouse button emulation: YAxisMapping: buttons 4 and 5
(**) Macintosh mouse button emulation: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
(II) XINPUT: Adding extended input device "Macintosh mouse button emulation" (type: MOUSE)
(**) Macintosh mouse button emulation: (accel) keeping acceleration scheme 1
(**) Macintosh mouse button emulation: (accel) filter chain progression: 2.00
(**) Macintosh mouse button emulation: (accel) filter stage 0: 20.00 ms
(**) Macintosh mouse button emulation: (accel) set acceleration profile 0
(II) config/hal: Adding input device ImExPS/2 Logitech Explorer Mouse
(**) ImExPS/2 Logitech Explorer Mouse: always reports core events
(**) ImExPS/2 Logitech Explorer Mouse: Device: "/dev/input/event14"
(II) ImExPS/2 Logitech Explorer Mouse: Found 5 mouse buttons
(II) ImExPS/2 Logitech Explorer Mouse: Found x and y relative axes
(II) ImExPS/2 Logitech Explorer Mouse: Found scroll wheel(s)
(II) ImExPS/2 Logitech Explorer Mouse: Configuring as mouse
(**) ImExPS/2 Logitech Explorer Mouse: YAxisMapping: buttons 4 and 5
(**) ImExPS/2 Logitech Explorer Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
(II) XINPUT: Adding extended input device "ImExPS/2 Logitech Explorer Mouse" (type: MOUSE)
(**) ImExPS/2 Logitech Explorer Mouse: (accel) keeping acceleration scheme 1
(**) ImExPS/2 Logitech Explorer Mouse: (accel) filter chain progression: 2.00
(**) ImExPS/2 Logitech Explorer Mouse: (accel) filter stage 0: 20.00 ms
(**) ImExPS/2 Logitech Explorer Mouse: (accel) set acceleration profile 0
(II) config/hal: Adding input device AT Translated Set 2 keyboard
(**) AT Translated Set 2 keyboard: always reports core events
(**) AT Translated Set 2 keyboard: Device: "/dev/input/event1"
(II) AT Translated Set 2 keyboard: Found keys
(II) AT Translated Set 2 keyboard: Configuring as keyboard
(II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD)
(**) Option "xkb_rules" "evdev"
(**) Option "xkb_model" "evdev"
(**) Option "xkb_layout" "us"
lved
Last edited by bharani (2009-08-02 11:49:37)

The latest intel drivers only support UXA, so any AccelMethod option is ignored, as you can't set anything else than UXA.

Bought a Mac Mini. at 18 day's old it started to lock up and not function. Took it in and they wiped and reinstalled it. Well at 24 day's old it's been sitting in the box not being used. First and last Mac for me. But can I get something for the junk?

I have pulled it out of the box and put 2 Mac approved mem sticks in it to boost it to 8 Gigs mem and it still locks up and freazes.. So many people told me Mac was the way to go... 1500 dollers could have bought me a great pc laptop. Now I have a wirless mouse keyboard and a mac mini (aka Brick) that allowed me to donate money to a cause that is helping buildings and companies out side of the US. While I have junk.. It's still under warranty and I reinstalled the os after the new mem sticks. Again.. locks up and does nothing. What can I do with this? Toss it in the trash? Any info on what I might do with it.. Please help!

It would be most helpful if you updated your system information:
Please reconcile the following
at 18 day's old it started to lock up and not function. Took it in and they wiped and reinstalled it. Well at 24 day's old it's been sitting in the box not being used.
... I reinstalled the os after the new mem sticks.
If your Mini is anything less than six months old it would be running Lion, not 10.6.1, nor would it have been necessary to "reinstall the OS". Any help that anyone can provide is predicated on your system configuration so it's important.
If you are running Lion then boot your Mini while holding the D key. This will load Apple Hardware Test which will enable you to test your memory. "Mac approved" memory is sort of vague, and even memory that is allegedly designed to meet your Mini's specification may fail. There few reputable memory vendors.
"Apple installed" memory is more meaningful, and indicates Apple has tested it and guarantees its function. Otherwise all bets are off with a claim of "Mac approved". You will have to verify that yourself with Apple Hardware Test.
If your Mini was running, or ever ran OS 10.6.1 for that matter, it is close to three years old.
You must clear up these uncertainties before anyone can help.

Index not being used in access path

Hi,
I have been trying to rewrite a query which currently is taking almost 1min and 25 secs to execute. The database version is 11.1.0.7.
The query is -
SELECT COUNT(1)
FROM TAB1 p
WHERE p.ACODE = 24377
AND NOT EXISTS (SELECT 1 FROM TAB2 ph where ph.PKey = p.AKey )
AND NOT EXISTS (SELECT 1 FROM TAB3 phs where phs.PKey = p.AKey )
AND p.rflag = 'Y';
The table originally didn't have an index on p.ACODE. So, I created this index and set it to visible and set the optimizer_use_invisible_indexes parameter also to TRUE. I set the monitoring on this index too. Even though I have created the index on the ACODE column, the access path doesn't use it. Can someone please tell me why this is not being used.
Below is the explain plan for the sql stmt and the usage of the index -
I have changed the actual table and column names -
SQL> SELECT COUNT(1)
2 FROM TAB1 p
3 WHERE p.ACODE = 24377
4 AND NOT EXISTS (SELECT 1 FROM TAB2 ph where ph.PKey = p.AKey )
5 AND NOT EXISTS (SELECT 1 FROM TAB3 phs where phs.PKey = p.AKey )
6 AND p.rflag = 'Y';
COUNT(1)
1
SQL> explain plan for
2 SELECT COUNT(1)
3 FROM TAB1 p
4 WHERE p.ACODE = 24377
5 AND NOT EXISTS (SELECT 1 FROM TAB2 ph where ph.PKey = p.AKey )
6 AND NOT EXISTS (SELECT 1 FROM TAB3 phs where phs.PKey = p.AKey )
7 AND p.rflag = 'Y';
Explained.
Elapsed: 00:00:00.02
SQL> @$ORACLE_HOME/rdbms/admin/utlxpls.sql
PLAN_TABLE_OUTPUT
Plan hash value: 3942424611
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 1 | 87 | 214K (2)| 00:42:57 |
| 1 | SORT AGGREGATE | | 1 | 87 | | |
|* 2 | HASH JOIN ANTI | | 1 | 87 | 214K (2)| 00:42:57 |
|* 3 | HASH JOIN ANTI | | 1 | 60 | 209K (2)| 00:41:56 |
|* 4 | TABLE ACCESS FULL | TAB1 | 1 | 32 | 209K (2)| 00:41:55 |
| 5 | INDEX FAST FULL SCAN| PK_TAB3 | 29918 | 818K| 53 (0)| 00:00:01 |
| 6 | INDEX FAST FULL SCAN | PK_TAB2 | 3199K| 82M| 5059 (1)| 00:01:01 |
Predicate Information (identified by operation id):
2 - access("PH"."PKey"="P"."AKey")
3 - access("PHS"."PKey"="P"."AKey")
4 - filter(TO_NUMBER("P"."ACODE")=24377 AND "P"."rflag"='Y')
20 rows selected.
Elapsed: 00:00:00.03
SQL> select index_name,VISIBILITY from user_indexes where index_name='IDX_TAB1_ACODE';
INDEX_NAME VISIBILIT
IDX_TAB1_ACODE VISIBLE
Elapsed: 00:00:00.01
SQL> show parameter visible
NAME TYPE VALUE
optimizer_use_invisible_indexes boolean TRUE
SQL>
SQL> SELECT v.index_name, v.table_name,
v.monitoring, v.used,
start_monitoring, end_monitoring
FROM v$object_usage v, dba_indexes u
WHERE v.index_name = u.index_name
AND v.index_name = 'IDX_TAB1_ACODE';
INDEX_NAME TABLE_NAME MON USE START_MONITORING END_MONITORING
IDX_TAB1_ACODE TAB1 YES NO 05/26/2010 14:13:41
Elapsed: 00:00:00.10
Edited by: user12158503 on May 26, 2010 1:24 PM

Thanks Centinul.
I apologize for posting in both sections. I put it in the Database General too because I thought I originally posted it in the wrong section.
The index was not being used because it was doing the implicit type conversion. When I enclosed it in quotes, it returns the result within a second and it uses the index.(whereas without the index it takes around 1min 25 sec)
Here is the explain plan and execution time after enclosing it in quotes -
SQL> explain plan for
2 SELECT COUNT(1)
3 FROM TAB1 p
4 WHERE p.AKey = '24377'
5 AND NOT EXISTS (SELECT 1 FROM TAB2 ph where ph.PKey = p.AgilityKey )
6 AND NOT EXISTS (SELECT 1 FROM TAB3 phs where phs.PKey = p.AgilityKey )
7 AND p.rflag = 'Y';
Explained.
Elapsed: 00:00:00.02
SQL> @$ORACLE_HOME/rdbms/admin/utlxpls.sql
PLAN_TABLE_OUTPUT
Plan hash value: 2008452282
| Id | Operation | Name | Rows | Bytes | Cost (%CPU)| Time |
| 0 | SELECT STATEMENT | | 1 | 87 | 5134 (1)| 00:01:02 |
| 1 | SORT AGGREGATE | | 1 | 87 | | |
|* 2 | HASH JOIN ANTI | | 1 | 87 | 5134 (1)| 00:01:02 |
|* 3 | HASH JOIN ANTI | | 1 | 60 | 60 (2)| 00:00:01 |
|* 4 | TABLE ACCESS BY INDEX ROWID| TAB1 | 1 | 32 | 6 (0)| 00:00:01 |
|* 5 | INDEX RANGE SCAN | IDX_TAB1_AKey | 4 | | 1 (0)| 00:00:01 |
| 6 | INDEX FAST FULL SCAN | PK_TAB3 | 29918 | 818K| 53 (0)| 00:00:01 |
| 7 | INDEX FAST FULL SCAN | PK_TAB2 | 3199K| 82M| 5059 (1)| 00:01:01 |
Predicate Information (identified by operation id):
2 - access("PH"."PKey"="P"."AGILITYKEY")
3 - access("PHS"."PKey"="P"."AGILITYKEY")
4 - filter("P"."rflag"='Y')
5 - access("P"."AKey"='24377')
22 rows selected.
Elapsed: 00:00:00.02
SQL> SELECT COUNT(1)
2 FROM TAB1 p
3 WHERE p.AKey = '24377'
4 AND NOT EXISTS (SELECT 1 FROM TAB2 ph where ph.PKey = p.AgilityKey )
5 AND NOT EXISTS (SELECT 1 FROM TAB3 phs where phs.PKey = p.AgilityKey )
6 AND p.rflag = 'Y';
COUNT(1)
1
Elapsed: 00:00:00.52
Can you give me some tips on where I could read about learning to understand the explain plan. I did read a few articles which did help me, but not much. I am looking for something in detail.

Index not being used in group by.

Here is the scenario with examples. Big table 333 to 500 million rows in the table. Statistics are gathered. Histograms are there. Index is not being used though. Why?
CREATE TABLE "XXFOCUS"."some_huge_data_table"
   ( "ORG_ID" NUMBER NOT NULL ENABLE,
"PARTNERID" VARCHAR2(30) NOT NULL ENABLE,
"EDI_END_DATE" DATE NOT NULL ENABLE,
"CUSTOMER_ITEM_NUMBER" VARCHAR2(50) NOT NULL ENABLE,
"STORE_NUMBER" VARCHAR2(10) NOT NULL ENABLE,
"EDI_START_DATE" DATE,
"QTY_SOLD_UNIT" NUMBER(7,0),
"QTY_ON_ORDER_UNIT" NUMBER(7,0),
"QTY_ON_ORDER_AMT" NUMBER(10,2),
"QTY_ON_HAND_AMT" NUMBER(10,2),
"QTY_ON_HAND_UNIT" NUMBER(7,0),
"QTY_SOLD_AMT" NUMBER(10,2),
"QTY_RECEIVED_UNIT" NUMBER(7,0),
"QTY_RECEIVED_AMT" NUMBER(10,2),
"QTY_REQUISITION_RDC_UNIT" NUMBER(7,0),
     "QTY_REQUISITION_RDC_AMT" NUMBER(10,2),
     "QTY_REQUISITION_RCVD_UNIT" NUMBER(7,0),
     "QTY_REQUISITION_RCVD_AMT" NUMBER(10,2),
     "INSERTED_DATE" DATE,
     "UPDATED_DATE" DATE,
     "CUSTOMER_WEEK" NUMBER,
     "CUSTOMER_MONTH" NUMBER,
     "CUSTOMER_QUARTER" NUMBER,
     "CUSTOMER_YEAR" NUMBER,
     "CUSTOMER_ID" NUMBER,
     "MONTH_NAME" VARCHAR2(3),
     "ORG_WEEK" NUMBER,
     "ORG_MONTH" NUMBER,
     "ORG_QUARTER" NUMBER,
     "ORG_YEAR" NUMBER,
     "SITE_ID" NUMBER,
     "ITEM_ID" NUMBER,
     "ITEM_COST" NUMBER,
     "UNIT_PRICE" NUMBER,
      CONSTRAINT "some_huge_data_table_PK" PRIMARY KEY ("ORG_ID", "PARTNERID", "EDI_END_DATE", "CUSTOMER_ITEM_NUMBER", "STORE_NUMBER")
USING INDEX TABLESPACE "xxxxx" ENABLE,
      CONSTRAINT "some_huge_data_table_CK_START_DATE" CHECK (edi_end_date - edi_start_date = 6) ENABLE
SQL*Plus: Release 11.2.0.2.0 Production on Fri Sep 14 12:11:16 2012
Copyright (c) 1982, 2010, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.2.0 - 64bit Production
With the Partitioning, OLAP, Data Mining and Real Application Testing options
SQL> SELECT num_rows FROM user_tables s WHERE s.table_name = 'some_huge_data_table';
NUM_ROWS
333338434
SQL> SELECT MAX(edi_end_date)
2    FROM some_huge_data_table p
3   WHERE p.org_id = some_number
4     AND p.partnerid = 'some_string';
MAX(EDI_E
13-MAY-12
Elapsed: 00:00:00.00
SQL> explain plan for
2 SELECT MAX(edi_end_date)
3    FROM some_huge_data_table p
4   WHERE p.org_id = some_number
5     AND p.partnerid = 'some_string';
Explained.
SQL> /
PLAN_TABLE_OUTPUT
Plan hash value: 2104157595
| Id | Operation                    | Name        | Rows | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT             |             |     1 |    22 |     4   (0)| 00:00:01 |
|   1 | SORT AGGREGATE              |             |     1 |    22 |            |          |
|   2 |   FIRST ROW                  |             |     1 |    22 |     4   (0)| 00:00:01 |
|* 3 |    INDEX RANGE SCAN (MIN/MAX)| some_huge_data_table_PK |     1 |    22 |     4   (0)| 00:00:01 |
SQL> explain plan for
2 SELECT MAX(edi_end_date),
3         org_id,
4         partnerid
5    FROM some_huge_data_table
6   GROUP BY org_id,
7            partnerid;
Explained.
PLAN_TABLE_OUTPUT
Plan hash value: 3950336305
| Id | Operation          | Name     | Rows | Bytes | Cost (%CPU)| Time     |
|   0 | SELECT STATEMENT   |          |     2 |    44 | 1605K (1)| 05:21:03 |
|   1 | HASH GROUP BY     |          |     2 |    44 | 1605K (1)| 05:21:03 |
|   2 |   TABLE ACCESS FULL| some_huge_data_table |   333M| 6993M| 1592K (1)| 05:18:33 |
-------------------------------------------------------------------------------                     Why wouldn't it use the index in the group by? If I write a loop to query for different partnerid (there are only three), the whole things takes less than a second. Any help is appreciated.
btw, I gave the index hint too. Didn't work. Version mentioned in the example.
Edited by: RPuttagunta on Sep 14, 2012 11:24 AM
Edited by: RPuttagunta on Sep 14, 2012 11:26 AM
the actual names are 'scrubbed' for obvious reasons. Don't worry, I didn't name the tables in mixed case.

Jonathan,
Thank you for your input. Forgot about this issue since ended up creating an MV since, the view was slower. But either way, I am curious. Here are the results for your questions.
SQL> SELECT last_analyzed,
2         blocks
3    FROM user_tables s
4   WHERE s.table_name = 'huge_data';
LAST_ANAL     BLOCKS
14-MAY-12    5869281
SQL> SELECT last_analyzed,
2         leaf_blocks
3    FROM user_indexes i
4   WHERE i.table_name = 'huge_data';
LAST_ANAL LEAF_BLOCKS
14-MAY-12     2887925
SQL>It looks like stale statistics from the last_analyzed, but, they really aren't. This is a development database and that was the last time around which it was refreshed. And the stats are right (at least the approx_no_of_blocks and num_rows etc).
No other data came into the table after.
Also,
1). I thought I don't have any particular optimizer parameters, but, checking back I do. fastfull_scan_enabled = false. Could that be it?
SQL> SELECT a.name,
2         a.value,
3         a.display_value,
4         a.isdefault,
5         a.isses_modifiable
6    FROM v$parameter a
7   WHERE a.name LIKE '\_%' ESCAPE '\';
NAME                           VALUE                          DISPLAY_VALUE   ISDEFAULT       ISSES
_disable_fast_validate         TRUE                           TRUE            FALSE           TRUE
_system_trig_enabled           TRUE                           TRUE            FALSE           FALSE
_sort_elimination_cost_ratio   5                              5               FALSE           TRUE
_b_tree_bitmap_plans           FALSE                          FALSE           FALSE           TRUE
_fast_full_scan_enabled        FALSE                          FALSE           FALSE           TRUE
_index_join_enabled            FALSE                          FALSE           FALSE           TRUE
_like_with_bind_as_equality    TRUE                           TRUE            FALSE           TRUE
_optimizer_autostats_job       FALSE                          FALSE           FALSE           FALSE
_connect_by_use_union_all      OLD_PLAN_MODE                  OLD_PLAN_MODE   FALSE           TRUE
_trace_files_public            TRUE                           TRUE            FALSE           FALSE
10 rows selected.
SQL>As, you might have guessed, I am not the dba for this db. Should pay more attention to these optimizer parameters.
I know why we had to set connectby_use_union_all hint (due to a bug in 11gR2).
Also, vaguely remember something about the disablefast_validate (something about another major db bug in 11gR2 again), but, not sure why those other parameters are set.
2). Also, I have tried this
SQL> SELECT /*+ index_ss(huge_data_pk) gather_plan_statistics*/
2   MAX(edi_end_date),
3   org_id,
4   partnerid
5    FROM huge_data
6   GROUP BY org_id,
7            partnerid;
MAX(EDI_E     ORG_ID PARTNERID
2 rows
SQL> SELECT * FROM TABLE(DBMS_XPLAN.DISPLAY_CURSOR(null,null,'ALLSTATS LAST'));
PLAN_TABLE_OUTPUT
SQL_ID f3kk8skdyvz7c, child number 0
SELECT /*+ index_ss(huge_data_pk) gather_plan_statistics*/
MAX(edi_end_date), org_id, partnerid   FROM huge_data GROUP BY
org_id,           partnerid
Plan hash value: 3950336305
| Id | Operation          | Name     | Starts | E-Rows | A-Rows |   A-Time   | Buffers | Reads | OMem | 1Mem | Used-Mem |
PLAN_TABLE_OUTPUT
|   0 | SELECT STATEMENT   |          |      1 |        |      2 |00:05:11.31 |    5905K|   5897K|    | |          |
|   1 | HASH GROUP BY     |          |      1 |      2 |      2 |00:05:11.31 |    5905K|   5897K|   964K|   964K| 2304K (0)|
|   2 |   TABLE ACCESS FULL| hug_DATA |      1 |    333M|    334M|00:04:31.44 |    5905K|   5897K|    | |          |
16 rows selected.But, then, I tried this too.
SQL> alter session set "_fast_full_scan_enabled"=true;
Session altered.
SQL> SELECT MAX(edi_end_date),
2         org_id,
3         partnerid
4    FROM hug_data
5   GROUP BY org_id,
6            partnerid;
MAX(EDI_E     ORG_ID PARTNERID
2 rowsAnd this took around 5 minutes too.
PS: This has nothing to do with original question, but, it is plausible to derive the 'huge_data' table name from the sql_id? Just curious.

CE500 CFS Disk is not being used at all

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