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RE: CPU usage for AFP



Brendan I have the exact same problem as you and it just occurred this past
week.  There have been no server updates applied to the server recently, in
fact nothing has changed for the most part.  When I called Apple they told
me to check /Library/Logs/crashreporter and see if there was a crash log for
AFP, in my case there was and there's several instances in there of it
crashing.  They told me to run checkdisk on the boot volume and then remove
the 10.3.9 update pkg from /Library/Receipts and re-install the 10.3.9
update.  I did as they said and now am watching to see if it fixed.  One
thing to note is at the time this started my server was also being probed on
SSH a lot and I had a log entry in system log saying something about fc:
file table full I thought the SSH vulnerability was 10.4 only >.< can anyone
shed some light here?  Apple said this isn't a common issue, well now I say
it is :P 


Rasul C. Shishehbor
<insert title here>
Concordia College
901 8TH ST S
Moorhead, MN 56562
email@hidden
218.299.4738
-----Original Message-----
From: macos-x-server-bounces+rcshishe=email@hidden
[mailto:macos-x-server-bounces+rcshishe=email@hidden] On Behalf
Of Brendan O'Toole
Sent: Tuesday, January 31, 2006 3:40 PM
To: email@hidden
Subject: Re: CPU usage for AFP


You should at the *very* least move your MS fonts to somewhere besides the
home folder. You may want to consider redirecting the entire ~/Library
folder. Your goal needs to be to minimize the number of client file
read/access requests. You should take a brief sample (5-10 seconds) of
fs_usage while the server is sluggish and see what is being read/written.

Upgrading to 10.4 wouldn't hurt either, AFS was updated a couple of times
between 10.3.9 and 10.4.4.

On Tue, 31 Jan 2006, Popak Roshan wrote:

> On 1/31/06, Brendan O'Toole <email@hidden> wrote:
>>
>> Well, what has changed in your setup since a week ago?
> No.
> Did you upgrade
>> your client machines to 10.4.4?
> No... I am still on 10.3.9
> Did you have users start using Mail.app?
> We are using the damn Eudora.
>
>> OpenFork and getattrlist messages are normal for AFP working. 
>> Excessive numbers of them mean that you are having an excessive 
>> number of file reads/accesses by your clients. Do your clients have
Spotlight running?
> the clients on 10.3.9 as well.
>
>> Have you redirected your browser caches to local volumes?
> for some of them yes.
> Are you running
>> MS Office with font files on the server? I am not running network library
fonts but using ms fonts is in their home directory library. should I move
that to local dir?
>
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References: 
 >Re: CPU usage for AFP (From: "Brendan O'Toole" <email@hidden>)



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