Based on my computer what I/O buffer size and process buffer should I have to stop getting the system too slow error message?
I need some sugestions on my settings. I have a 13 in macbook pro runnig 10.8.2 with a 2.7 Ghz i7 with 4 GB of ram.
I am using Logic pro X 10.0.3 and when I get to a really load heavy section of a project then I get a too slow error message.
I know this will happen from time to time because of my computer but is there anyway to make it better?
Im curious how you are running LPX on an OS X 10.8.2 system?
As to your question.. there is no specific answer... Try playing with the settings (making a note of your current ones) and see what improvements, if any, are made under different combinations of the settings.
Personally I'd add more RAM if you can... as that alone may help matters by some degree...
Finally,
This article may also help.. (Its written for LP9 but most of it is applicable for LPX too)
http://support.apple.com/kb/TA24535
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We just moved a couple of those CPUs the other day. Can you indicate your location with the name of a city near you? A user group might be nearby.
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My 5th gen ipod died and apple replaced it with a new one. I synced it up to the itunes that I already have on my computer but an error message keeps coming up telling me that its not authorized on this computer. What do I do?
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Data retrieval buffers - buffer size and sort buffer size
Any difference to tune BSO and ASO on data retrieval buffers?
From Oracle documentation, the buffer size setting is per database per Essbase user i.e. more physical memory will be used if there are lots of concurrent data access from users.
However even for 100 concurrent users, default buffer size of 10KB (BSO) or 20KB (ASO) seems very small compare to other cache setting (total buffer cache is 100*20 = 2MB). Should we increase the value to 1000KB to improve the data retrieval performance by users? The improvement impact is the same for online application e.g. Hyperion Planning and reporting application e.g. Financial Reporting?
Assume 3 Essbase plan types with 100 concurrent access:
PLAN1 - 1000KB * 100 = 100MB 1000KB * 100 = 100MB (total sort buffer size)
PLAN2 - 1000KB * 100 = 100MB 1000KB * 100 = 100MB (total sort buffer size)
PLAN3 - 1000KB * 100 = 100MB 1000KB * 100 = 100MB (total sort buffer size)
Total physical memory required is 600MB.
Thanks in advance!256 samples Buffer size will always give you a noticable amount of latency. If you use Software Monitoring you should try setting your Buffer to 64 samples. With the recording delay slider in the preferences->Audio you can compensate for the latency (of course not in realtime) so that the Audio will be placed exactly there, where it should hae been recorded at. In your case set it to a -value. A loopback test (check the link below) will clarify the exact amount of Latency occuring on your system.
http://discussions.apple.com/thread.jspa?threadID=1883662&tstart=0 -
Unresponsive script error message keeps popping up, Firefox will not open.
Try to delete the mimeTypes.rdf file in the Firefox Profile Folder.
* http://kb.mozillazine.org/mimeTypes.rdf
* http://kb.mozillazine.org/File_types_and_download_actions#Resetting_download_actions
You can use this button to go to the Firefox profile folder:
*Help > Troubleshooting Information > Profile Directory: Open Containing Folder -
my iphone is able to charge when i connect it to my computor, but no matter what i do, will not show up on itunes. i have tried resetting both the computer and the iphone and nothing is working.
Type "ipad not recognized in itunes" or similar into the search bar at the top of this page by "Support".
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Problem! I just copied my extern hdd to finder and tried to open my files when I get the message: "The Map ”Pictures” can not be opened since you don´t have authority to see it´s contents! What??? No one else has access to my computer....now I can´t open my 300 Gb on my hdd in my Macbook Pro. Help?
I've had this happen a few times before. What I found works is repairing the permissions. To do so click on go and then to utilities. click disk utilities. In disk utilities select the drive and click repair permissions. It may take a little time but try accessing after that.
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I have install last update for i pod(ios5) but during installation there was one problem....i have restore my ipod and now i have lost all my buyed music!!Is not possible download it....?What are the details, including any error messages, related to your question?
Have you not got the music on your computer and/or on backups on, for example, external drives or CDs/DVDs ?
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I downloaded the icloud software on my computer in order to sync calenders and contacts using Windows 2007, but I keep getting an error message when trying to sync my icloud and Outlook calendars. I downloaded it for the first time a month ago and had it working but it stopped syncing, so I deinstalled the iCloud software and reinstalled, but keep getting the error message "Your setup couldn't be started because of an unexpected error. What do I do now? Can anyone help with this?
Hello easbda,
Thank you for providing the details of the calendar issue you are experiencing with your iPhone. I recommend following the steps in the section titled "Troubleshooting on Microsoft Windows (Microsoft Outlook)" in the following article to assist with syncing your calendar events between your devices:
iCloud: Troubleshooting iCloud Calendar
http://support.apple.com/kb/ts3999
Thank you for using Apple Support Communities.
Best,
Sheila M. -
my ipod charger dosen't work. i have three of them in my house and i i put them in my laptop and it still dosen't work. what do i do? and is it because i have generation three?
Have you tried another cable?
Do the charges work on oner iDevices?
Does the computer recognize your iPod?
Have you tried resetting your iPod:
Reset iPod touch: Press and hold the On/Off Sleep/Wake button and the Home
button at the same time for at least ten seconds, until the Apple logo appears. -
I knew the 2 might be connected but I recently read some information which confused me. I thought a larger buffer size was good, but I've just read that increasing the buffer size lengthens latency. Can anyone enlighten me on the relationship between these; just simple answers, please.
Audio is sent through the system in chunks. Chunks of the buffer size. Buffer size is measured in samples so a buffer setting of 256 samples rewquests and provides audio in 256 sample packets. As a real time application, this cannot be predicted so the buffer reads from the present/past as opposed to looking ahead of time. The chunk will be handed off to CoreAudio that much ( time ) later, in comparison. So...
Larger buffer increases track/plugin count since you allow the computer more time to manage it's tasks.
Decreasing allows for less total system throuhput ( = less latency ).
Many people have found a good balance for this ( if they need to dynamically alter system resources ) to be:
Low buffer size while recording, for minimal latency
Then increase buffer for mixdown, allowing more pluggies and tracks.
Your latency setting is also dependent on your audio hardware and system busses. So, a good interface and driver on a dedicated FireWire bus can allow you to decrease your buffer setting.
J -
Query about Keep Buffer Pool and Recycle Buffer Pool
What will Keep Buffer Pool and Recycle Buffer Pool contains actually in Database Buffer Cache, specially what type of objects? I know the definitions but need to know the practical aspects about them.
918868 wrote:
What will Keep Buffer Pool and Recycle Buffer Pool contains actually in Database Buffer Cache, specially what type of objects? I know the definitions but need to know the practical aspects about them.I believe you have already got the answer from the experts. Just to echo the same, in any cache, either Buffer Cache(default), Keep or Recycle, its going to be data buffers which are actually the placeholders for the data blocks that are available on the disk. The default cache is going to throw away the lesser used buffers as fast as possible. And if you don't want this to happen, you can use either of the other two, indepandant caches-Recycle and Keep. The keep cache , as the name suggests would keep the buffers in it for a more loonger duration compared to the default cache. This probably would be a better idea when you know that some buffers are meant to be reused again and again. Recycle is going tobe for those, which are very seldom used and you don't want them to choke up the caches at all. For the buffers kept in the Recycle cache, they would be thrown out almost instantly.
Read the link that's given to you. It contains a lot of stuff that would further make things clear.
Aman.... -
I have problems updating my iphone 4 to ios 7.0.6. Everything seems ok, it is downloading, installing and restarting but it is still ios 7.0.4 on the phone. No error messages, everything seems ok. What is wrong?
I've never seen this. Try updating via iTunes on your computer. Plug it in and see if iTunes says it needs updating.
It worked via iTunes
Thank you -
The Superdrive on my MacBook Pro ejects audio CDs just a few seconds after inserting them. This happens both with original audio CDs I have bought in music stores AND with audio CDs I have recorded myself, on the very same computer, via iTunes. The same does NOT happen with data CDs (e.g., stuff in mp3 format), which are read just fine. This behaviour started a couple of weeks ago, until then everything had worked just fine for years. I am running iTunes 11.1 under Snow Leopard 10.6.8. Any idea?
FabrizioYou could also try a SMC reset:
Resetting the SMC (System Management Controller) on Intel-based Macs:
http://support.apple.com/kb/ht3964 and
http://support.apple.com/kb/HT1237?viewlocale=en_US -
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You will have to contact Apple Care and ask for account security for help. Apple ID: Contacting Apple for help with Apple ID account security
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