[CalendarServer-users] iCal server perfomance issues.
Silas Thomas
silas at uoregon.edu
Wed Feb 13 09:31:53 PST 2008
> Hi Silas,
>
> --On February 13, 2008 9:22:41 AM -0800 Silas Thomas <silas at uoregon.edu
> > wrote:
>
>> We've implemented iCal here and are having some performance issues.
>> iCal
>> server stats: 162 accounts, 65 calendars, 100 groups, 3000+ events,
>> disk
>> usage is 30kb on Intel Xserve Leopard server. We have all users
>> calendars
>> delegated to all other users, and about half of those users viewing
>> all
>> others calendars. We have a good DNS and resolution. When a user
>> opens
>> their iCal it may take up to 20 minutes to an hour or more for their
>> calendar to sync, and the server pegs out at near 100% cpu usage
>> for all
>> the python processes _Calendar user. Not to mention that it takes
>> forever
>> for iCal to display the available calendars for access in the
>> preferences. All machines are leopard and bound to the OD, single
>> server
>> setup.
>>
>> Has anyone experienced anything similar, and what did you do to
>> correct
>> the problem?
>
> So some user's iCal has ~160 delegate calendars shown in the UI?
>
> Can you send all or a portion of your access.log?
>
> --
> Cyrus Daboo
>
Nope... maybe 35, we have about 45 total OD User accounts, iCal server
is showing 162 accounts.
-Silas
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