Airport and CPU load with Logic

Can't really explain it, but turning off my airport card on my mac mini increased significantly my performance with Logic Pro. I am now able to use Kontakt plugin without any problems with distortion. Plug-ins (space designer etc) also work fine. Strange but true.

It's a well-known issue with the latest airport update - a search will turn up lots of threads about it. Apple are aware of the issue and are investigating.
In the meantime, don't update to the latest airport update, or roll back your airport stuff if you have...

Similar Messages

Mac game loaded with logic express, now its asking me for license key

My macbook came loaded with logic express 3 years ago, been working completely fine. Until today, where upon opening it asks me for the registration key which, if I don't, will not allow me to use the program. I don't have a registration key because I didn't purchase the software separately, and why it is asking for it now (after 3 years of usage) is beyond me.
Thoughts?

You should have the key with your documentation & install disk. However, if you haven't got it with your MB, call apple support. They are the only ones who can help you.
Fox

I purchased a powermac pro and it came with logic Pro 9 (but with out the additional suite of programs that comes with). How can I reregister or reinstall Logic Pro 9 to get those features?

I could really use some insight into this please also how many gigs of RAM should my power mac have it only has two right now and logic tends to glitch up majorly.

My original question :
I purchased a powermac pro and it came with logic Pro 9 (but with out the additional suite of programs that comes with). How can I reregister or reinstall Logic Pro 9 to get those features?

I am running OS X Yosemite on my four year old MacBook Pro which has become progressively slower and is loaded with applications I no longer use. I plan to start afresh by formatting a new 1TB SSD as a boot disk and reinstalling Lightroom 5 and PhotoShop

I am running OS X Yosemite on my four year old MacBook Pro which has become progressively slower and is loaded with applications I no longer use. I plan to start afresh by formatting a new 1TB SSD as a boot disk and reinstalling Lightroom 5 and PhotoShop CC.
Is there a list of the files and/or folders that contain Settings and Preferences which can be copied from the old system to the new?

with your cc apps you should try to use the sync feature. that's never worked consistently for me, but when it does work, it's helpful.
there are preference folders and presets and settings that you could copy but you're better off installing fresh because a common problem for people with adobe program issues is a settings issue.

Full Load" and "Full load with Repair full request"

Hello Experts,
Can any body share with me what is the difference between a "Full Load" and "Full load with Repair full request"?
Regards.

Hi......
What is function of full repair?? what it does?
How to delete init from scheduler?? I dont see any option like that in infopackage
For both of you question there is a oss note 739863-Repairing data in BW ..........Read the following.....
Symptom
Some data is incorrect or missing in the PSA table or in the ODS object (Enterprise Data Warehouse layer).
Other terms
Restore data, repair data
Reason and Prerequisites
There may be a number of reasons for this problem: Errors in the relevant application, errors in the user exit, errors in the DeltaQueue, handling errors in the customers posting procedure (for example, a change in the extract structure during production operation if the DeltaQueue was not yet empty; postings before the Delta Init was completed, and so on), extractor errors, unplanned system terminations in BW and in R/3, and so on.
Solution
Read this note in full BEFORE you start actions that may repair your data in BW. Contact SAP Support for help with troubleshooting before you start to repair data.
BW offers you the option of a full upload in the form of a repair request (as of BW 3.0B). If you want to use this function, we recommend that you use the ODS object layer.
Note that you should only use this procedure if you have a small number of incorrect or missing records. Otherwise, we always recommend a reinitialization (possibly after a previous selective deletion, followed by a restriction of the Delta-Init selection to exclude areas that were not changed in the meantime).
1. Repair request: Definition
If you flag a request as a repair request with full update as the update mode, it can be updated to all data targets, even if these already contain data from delta initialization runs for this DataSource/source system combination. This means that a repair request can be updated into all ODS objects at any time without a check being performed. The system supports loading by repair request into an ODS object without a check being performed for overlapping data or for the sequence of the requests. This action may therefore result in duplicate data and must thus be prepared very carefully.
The repair request (of the "Full Upload" type) can be loaded into the same ODS object in which the 'normal' delta requests run. You will find this request under the "Repair Request" option in the InfoPackage (Maintenance) menu.
2. Prerequisites for using the "Repair Request" function
2.1. Troubleshooting
Before you start the repair action, you should carry out a thorough analysis of the possible cause of the error to make sure that the error cannot recur when you execute the repair action. For example, if a key figure has already been updated incorrectly in the OLTP system, it will not change after a reload into BW. Use transaction RSA3 (Extractor Checker) in the source system for help with troubleshooting. Another possible source of the problem may be your user exit. To ensure that the user exit is correct, first load a user exit with a Probe-Full request into the PSA table and check whether the data is correct. If it is not correct: Search for the error in the exit user. If you do not find it, we recommend that you deactivate the user exit for testing purposes and request a new Full Upload. It If the data arrives correctly, it is highly probable that the error is indeed in the user exit.
We always recommend that you load the data into the PSA table in the first step and check the result there.
2.2. Analyze the effects on the downstream targets
Before you start the Repair request into the ODS object, make sure that the incorrect data records are selectively deleted from the ODS object. However, before you decide on selective deletion, you should read the Info Help for the "Selective Deletion" function, which you can access by pressing the extra button on the relevant dialog box. The activation queue and the ChangeLog remain unchanged during the selective deletion of the data from the ODS object, which means that the incorrect data is still in the change log afterwards. After the selective deletion, you therefore must not reconstruct the ODS object if it is reconstructed from the ChangeLog. (Reconstruction is usually from the PSA table but, if the data source is the ODS object itself, the ODS object is reconstructed from its ChangeLog). You MUST read the recommendations and warnings about this (press the "Info" button).
You MUST also take into account the fact that the delta for the downstream data targets is created from the changelog. If you perform selective deletion and then reload data into the deleted area, this may result in data inconsistencies in the downstream data targets.
If you only use MOVE and do not use ADD for updates in the ODS object, selective deletion may not be required in some cases (for example, if incorrect records only have to be changed, rather than deleted). In this case, the DataMart delta also remains intact.
2.3. Analysis of the selections
You must be very precise when you perform selective deletion: Some applications do not provide the option of selecting individual documents for the load process. Therefore, you must first ensure that you can load the same range of documents into BW as you would delete from the ODS object. This note provides some application-specific recommendations to help you "repair" the incorrect data records.
If you updated the data from the ODS object into the InfoCube, you can also delete it there using the "Selective deletion" function. However, if it is compressed at document level there and deletion is no longer possible, you must delete the InfoCube content and fill the data in the ODS object again after repair.
You can only perform this action after a thorough analysis of all effects of selective data deletion. We naturally recommend that you test this first in the test system.
The procedure generally applies for all SAP applications/extractors. The application determines the selections. For example, if you cannot use the document number for selection but you can select documents for an entire period, then you are forced to delete and then update documents for the entire period in the data target. Therefore, it is important to look first at the selections in the InfoPackage exactly before you delete data from the data target.
Some applications have additional special features:
Logistics cockpit: As preparation for the repair request, delete the SetUp table (if you have not already done so) and fill it selectively with concrete document numbers (or other possible groups of documents determined by the selection). Execute the Repair request.
Caution: You can currently use the transactions that fill SetUp tables with reconstruction data to select individual documents or entire ranges of documents (at present, it is not possible to select several individual documents if they are not numbered in sequence).
FI: The Repair request for the Full Upload is not required here. The following efficient alternatives are provided: In the FI area, you can select documents that must be reloaded into BW again, make a small change to them (for example, insert a period into the assignment text) and save them -> as a result, the document is placed in the delta queue again and the previously loaded document under the same number in the BW ODS object is overwritten. FI also has an option for sending the documents selectively from the OLTP system to the BW system using correction programs (see note 616331).
3. Repair request execution
How do you proceed if you want to load a repair request into the data target? Go to the maintenance screen of the InfoPackage (Scheduler), set the type of data upload to "Full", and select the "Scheduler" option in the menu -> Full Request Repair -> Flag request as repair request -> Confirm. Update the data into the PSA and then check that it is correct. If the data is correct, continue to update into the data targets.
And also search in forum, will get discussions on this
Full repair loads
Regarding Repair Full Request
Instead of doing of all these all steps.. cant I reload that failed request again??
If some goes wrong with delta loads...it is always better to do re-init...I mean dlete init flag...full repair..all those steps....If it is an infocube you can go for full update also instead of full repair...
Full Upload:
In full upload all the data records are fetched....It is similar to full repair..Incase of infocube to recover missed delta records..we can run full upload.....but in case of ODS does'nt support full upload and delta upload parallely...so inthis case you have to go for full repair...otherwise delta mechanism will get corrupted...
Suppose your ODS activation is failing since there is a Full upload request in the target.......then you can convert full upload to full repair using the program : RSSM_SET_REPAIR _ FULL_FLAG
Hope this helps.......
Thanks==points as per SDN.
Regards,
Debjani.....
Edited by: Debjani Mukherjee on Oct 23, 2008 8:32 PM

Error on RT Get CPU Load With CRIO 9024 and LV2010

I just try to monitor CPU Load on my CRIO 9024 using LV2010 and i get Error -2233 with RT Get CPU Load.vi
It worked with LV2009 and not anymore ... Someone has some issues ?
Could we enabled/disabled CPU load on target ? how ?

Hi silencer,
Thank you for posting on National Instruments' forum.
Can you tell me your version of LabVIEW RT, and NI-RIO drivers please?
I verified the problem with LabVIEW 2010 and a cRIO 9022 and it works.
Can you send another screenshot please?
Best Regards,
Romain P.
National Instruments France
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>> NIDays 2011, le mardi 8 février au CNIT de Paris La Défense

High CPU Load with Alesis Multimix Usb 2.0 mixer

Hi everybody,
i'm still playing around with logic studio 9, mainly mainstage 2.1.1 for a possible future live use.
Today i tried to use my Alesis Multimix 8 usb2.0, just as the output devices, using software instruments with a m-audio keystation.
I always get cpu peak load when playing notes, with every patch, either internal apple instrument or third party au instruments, when idle cpu load goes to about 40%...
If i revert back to internal output / internal input, cpu load drastically goes down to 10% idle and max 50-60% with internal instruments,max 80% with 2-3 layers of third party au instruments (Omnisphere, loungelizard, m-tron)...
I know that Alesis mac drivers for snow leopard are at a beta stage, but am i the only one experiencing this or is it a known problem?
Thanks,
Alex.

Gotenks82 wrote:
Hi Pan,
i made a different test today...
I know it's not the same but i tried using a guitar rig on mainstage (guitar on channel1 in the mixer), and even with 256 samples i ALWAYS get 100% cpu usage...
then closed mainstage and opened NI Guitar Rig 3 as standalone, using the alesis as interface, with 64 samples as buffer, i cannot go over 13-14% of CPU usage (Hi quality enabled)... I know that mainstage adds more effects than the ones i selected in guitar rig 3, but the HUGE difference in cpu usage cannot be just that, i mean...
It could be if one of the effects Mainstage was using is Space Designer.
If it is using Space Designer try using a lesser reverb, like Gold.
USB doesn't use that much more CPU so that's not the problem.
You are comparing two separate guitar setups, correct? Or do you mean you're opening Guitar Rig 3 in Mainstage?
pancenter-
As I understand it you are opening completely different setups, correct.

Problem... High CPU load with HDD. Please Help

Hello all,
Im stuck. Ive got a MSI KA790GX which has poor HDD access/transfer, low burst rate and very high CPU load.
As far as i know the Western Digital 640gb WD6401AALS Black should be a fast hard drive. Which according to reviews/HD Tune,
should be:-
Minimum 60mb/sec
Maximum 120mb/sec
Average 95mb/sec
Access 12ms
Burst 110mb/sec
CPU 5%
No matter what I try, i always get poor results...
My MSI KA790GX
Minimum 41mb/sec ~ 54mb/sec
Maximum 104mb/sec ~ 108mb/sec
Average 86mb/sec ~89mb/sec
Access 12ms
Burst 60mb/sec ~ 80mb/sec
CPU 26% ~ 44%!!!!!!!!
I could accept not getting the same high speed results as the review/reference, even if the burst rate sucked.
But one of the cores goes to 50%-60% load during hdd activity. Thats just crazy!!
I have tried...
IDE mode, AHCI, RAID Ready, RAID Single Disk
SATA Port 1, 2, 3, 4 + 5
Different SATA cables
Flashed bios, cleared bios, optimised defaults, failsafe defaults
Windows XP 32bit, Vista 32bit, Vista 64bit. fresh installs
MSI CD Drivers, MSI Web Drivers, AMD/ATI Web Drivers
... and combinations of.
I have also tested the WD640gb Black on another older PC, with Nvidia (55?) chipset and slower (1.9ghz x2) cpu.
Transfer rates were slightly better than my KA790GX but, Burst Rate = 115mb/sec and CPU usage = 13%.
I also tried a Seagate 1.5tb (ST31500341AS) on both PCs,
Nvidia chipset
Minimum 65mb/sec
Maximum 134mb/sec
Average 107mb/sec
Access 14ms
Burst 83mb/sec
CPU 7%
On my MSI KA790GX
Minimum 55mb/sec
Maximum 120mb/sec
Average 100mb/sec
Access 14ms
Burst 87mb/sec
CPU 33%!!!!
Could someone please please help, ive spent hours and hours on this. Its doin my head in.
I just hope its something stupid ive missed, cos i still not used my HD4850 from christmas :-(
Thanks.

Sm3K3R
Not sure how to check PIO/DMA mode on a SATA device. IDE devices show DMA enabled.
BIOS version 1.4 - 29 December 2008, and now version 1.51
Fredrik
I have Vista 64, but i did try XP32 and Vista32 and got similar poor results.
I tested HDD speed with, HD Tune 2.55 and HD Tune 3.50 trial.
No auto-start programs really, Windows clean installs + any drivers.
Quadrifoglio Verde
CPU @ default 2800mhz, All mem bios options to auto/defaults
Windows Experience Index, CPU Score = 5.3
AMD Overdrive
Integer Computation = 8220
Floating Point Computation = 5325
Memory speed = 1770
Cache Speed = 10790
System Performance = 7403
Bas
I used HDTune because I could reference to other results. Whats a better program to use?
Windows Experience Index, HDD Score = 5.9.
But I have no reference and cant be sure of cpu load.
Sepher
Bios defaults to C&C and C1E off so i have tried them. Also windows power settings, balanced/high performance.
UPDATE
Reinstalled Vista64 but loaded the AHCI driver from the disk config screen. This seems to have stopped the high cpu usage during disk activity.
HDTune with Windows Power settings @ High Performance,
Min = 52mb/sec
Max = 106mb/sec
Ave = 88mb/sec
Access = 12ms
Burst = 77mb/sec
CPU = 3.4%
HDTune with Windows Power settings @ Balanced
Min = 54mb/sec
Max = 104mb/sec
Ave = 87mb/sec
Access = 12ms
Burst = 65mb/sec
CPU = 12%
So now transfer speed is about 10% slower than reference. But burst speed is terrible.
I also used IBM Feature Tool to change the HDD AAM to 'performance mode' 254 as suggested elsewhere.
Long shot as the hdd performs ok with other hardware. same results.
Also MSI support asked me to try a newer bios, version 1.51. same results.
Anyone know what the AMD 7-Series Chipsets Disk Performance Utility does, and should i run it in Vista64?
Thanks for all the replies, hope i can sort this, not played any PC games since Quake 3 on my ti4600...

Too high cpu load with HP 6510b

Hello guys,
I have a very high cpu load on my laptop even if nothing despite htop is running. I guess it's a problem with acpi because when I deactivate acpi completely over the bootline I have no such problems.
How could I fix that?
Thank you in advance.

Hello B,
unluckily noacpi doesn't help but acpi=off. That seems to be the only way to stop the high load.
Is there any patched acpi or something else?
I also think I picked the bad revision with fan problems and some more...

CPU load with request on Uniquemember attribute

Hi All,
I migrate 3 directory server of Iplanet Directory Server 5.1SP4 to Sun One Directory Server 5.2SP4 and since this day, I have several problems on the 3 migrated servers, especially with requests on Uniquemember attribute !!
I already checked the indexes and the attribute Uniquemember is indexed as equality !
Today, requests as this one :
uniqueMember=uid=xxxx responds in 4 seconds instead of 0 seconds in Iplanet Directory Server 5.1SP4.
conn=113624 op=25027 msgId=25028 - RESULT err=0 tag=101 nentries=0 etime=5
It's very strange and I don't know how to find the solution !
Do you have any similar problem ?
Thanks for your help !!

In 5.1, the servers are in Windows 2000 SP4, same hardware.
In 5.2, the servers are in Windows 2003 SP1, same hardware.
The databases are the same.
Today, in my plan of migration, my masters are still in 5.1 and my consumers are in 5.2 and the problem of CPU load are only in 5.2.
I already add the nsslapd-search-tune to my dse.ldif, reindex the database, etc...but the performance are still the same.
When a request is done on the attribute uniquemember= "DN"...the response is too longer...

High CPU load with Flash on Mac Leopard

Dear Adobe,
I am always running the latest version of the Flash plugin on my Macbook. Ever since even with the simplest Flash movies running in a browser (no matter whether Safari, Firefox, Camino, Opera, ...) the CPU load jumps oh so high the fans will spin at full speed and the CPU starts to create subtropic temperatures. Years ago I was running a Windows PC where the CPU load wasn't even close to such high CPU loads. Oh so many Apple users would very very much appreciate Flash Player being at least close to as efficient as the Windows version.
Thanks in advance for making Flash movies more enjoyable on the Mac platform

Adobe need to realize that once their great product with a lot of penetration into the web ad + ria market is starting loose its ground as they simply can't address ongoing issue on their poor flash plug-in performance other than on windows platform. There are a lot of flash enthusiast out there but this poor support from the Adobe doesn't help this much further. One of the reasons why other software vendors pushing for more open standard RIA platforms other than Flash based...
Only suggestion that I have with Adobe is that if you can not get it right then, it may help to open up flash player source to the community. I am pretty sure that there are a lot of developers out there who can help out to drive better code base for the player and in turn make flash more adopted by non non ms windows user base. At the moment, I have installed "Click2Flash" and "FlashBlock" to save majority of CPU cycle on my MacBook Pro. Imagine the impact on this for future Adobe product. All online ad will slowly move away from flash based and in turn loosing entire market share it has successfully built over the years... Well must note that MS isn't much better either... MS RDP client is permanently turned off from my system, now I'm using CoRD instead..
I sincerely hope to see some major performance improvements in near future.

Extreme CPU load with QuickTime

On my machine I have serious problems using QuickTime - even with small videos of 640x480 CPU load is at 100% and the video is not running fluently.
On the other side i can play HD videos with 720p using VLC or WMP without any problems CPU load is at about 70%-90% in that case.
In some scenes of this small vid I have 100% CPU load, if I stop the video just 3% from the rest of the app's. (phoenix mars orbiter/640x480/22MB):
http://phoenix.lpl.arizona.edu/video/edlteaserhigh.mov
_Can anyone tell me why? Is there a solution somewehre in this universe?_
My machine:
AMD Thunderbird C 1.3GHz/Geforce 2 Pro/1GB DDR
Windows XP/DirectX 9.0/QuickTime 7.1.5

I have used 7.1.5 up to now, but 7.4.5 behaves exactly the same.
With this small 640x480/30Fps/H.264 .mov using QuickTime my CPU load looks like this
http://phoenix.lpl.arizona.edu/video/edlteaserhigh.mov
Using VLC to play a 1280x720/24Fps/Xvid .avi trailer my CPU load is much lower
http://totalgaming.filecloud.com/file/1838/KingKong+HDTV+720pTrailer/

Please explain better that "ASIO 0% cpu load with X-Fi" thing

Hi! I find Creative's information very confusing and misleading. It states in the X-fi section that you can have ASIO as low as ms with 0% CPU load, but is this only for ASIO recording, or is it for ASIO playback as well? If I'm playing a softsynth will I have 0% cpu load? If yes, is there any voice limit's
Thanks!Message Edited by steelboy982 on 08-22-2005 04:07 PM

Here is the same statement from RME the company with the highest reputation in the world for making soundcards. Steinberg badges their cards as their own (Nuendo). As I said before, it isn't very exciting it simply means the asio2 drivers are in hardware and don't take up any cpu . That's what creative are saying.
http://www.turnkey.co.uk/tkweb/stock...52&context=WEB
" thanks to its unique Zero CPU Load technology Hammerfall DSP guarantees highest performance and lowest latency on both notebooks and desktops
SMUX poured in hardware 2 channels 96 kHz24 bit for record and playback on ADAT"</LI>

High CPU load with Library Cache Pin wit event.

Oracle8i Enterprise Edition Release 8.1.6.0.0, 64 bit - Production
HP-UX B.11.00 U 9000/800 605309363 unlimited-user license
Currently CPU load is 100% with very less sessions in the database.
But i am finding Library Cache Pin wait event in top.
If i query v$latchholder i am not getting any rows..and in v$lacth_children
SQL> select SID,EVENT,WAIT_TIME,SECONDS_IN_WAIT,STATE from v$session_wait where EVENT='library cache pin';
       SID EVENT                                     WAIT_TIME SECONDS_IN_WAIT STATE
         8 library cache pin                                 0             863 WAITING
        90 library cache pin                                 0            3093 WAITING
        89 library cache pin                                 0            2566 WAITING
        57 library cache pin                                 0           27384 WAITING
        54 library cache pin                                 0           21029 WAITING
        53 library cache pin                                 0            7840 WAITING
        50 library cache pin                                 0            2620 WAITING
        47 library cache pin                                 0            6031 WAITING
        46 library cache pin                                 0            1241 WAITING
        41 library cache pin                                 0           15637 WAITING
       145 library cache pin                                 0             910 WAITING
       133 library cache pin                                 0            5124 WAITING
       111 library cache pin                                 0           15077 WAITING
        98 library cache pin                                 0            6563 WAITING
        94 library cache pin                                 0            2088 WAITING
        93 library cache pin                                 0            4592 WAITING
        92 library cache pin                                 0           14705 WAITING
        91 library cache pin                                 0           14798 WAITING
        36 library cache pin                                 0            1533 WAITING
        33 library cache pin                                 0            1491 WAITING
        28 library cache pin                                 0           13970 WAITING
        25 library cache pin                                 0            7630 WAITING
        11 library cache pin                                 0           12169 WAITING
        12 library cache pin                                 0            2352 WAITING
        14 library cache pin                                 0           19748 WAITING
SQL> select addr,name from v$latch where name='library cache';
ADDR             NAME
C00000006971D460 library cache
SQL> select latch#,name from v$latch_children where name='library cache';
    LATCH# NAME
       105 library cache
       105 library cache
       105 library cache
       105 library cache
       105 library cachePlease help me out to find actual cause of these latches and fix ?
-Yasser

bump
No-one?
The problem seems to have 'resolved itself' over the weekend incidentally (although I don't believe anything truly resolves itself in this manner - something must have changed).

High CPU load with no proof from processes

I have a problem with my CPU load monitor.
In Activity Monitor, the processes that are showing do not reflect my actual CPU load.
At any given time the highest process shows 3% cpu load, but the percentages under the cpu tab show that the cpu is running at 50% (basically one full core processing SOMETHING).
Now I need to figure out what this "Something" is and kill it?
Anyone have any suggestions on how to find what bogging my system down?

hey, i know someone linked the other post i created, however ill give you the rundown quickly with out my babble (i was hyper at the time :p)
Go into your sharing control panel, services, turn OFF windows sharing. It seems for some reason teh netbios daemon is loading over and over again, most likely due to an error. it is restarting a few times a second creating the loads, in my acse atleast.
let me know if it works for you, if so im going to contact apple just to inform them since the tech I spoke to had no idea what it was.
good luck!

Airport and CPU load with Logic

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