Re: RESOLVED: Re: Wierd context-switching issue on Xeon
| От | Josh Berkus |
|---|---|
| Тема | Re: RESOLVED: Re: Wierd context-switching issue on Xeon |
| Дата | |
| Msg-id | 200404160958.14902.josh@agliodbs.com обсуждение исходный текст |
| Ответ на | RESOLVED: Re: Wierd context-switching issue on Xeon (Dirk Lutzebäck <lutzeb@aeccom.com>) |
| Ответы |
Re: RESOLVED: Re: Wierd context-switching issue on Xeon
|
| Список | pgsql-performance |
Dirk,
> I'm not sure if this semop() problem is still an issue but the database
> behaves a bit out of bounds in this situation, i.e. consuming system
> resources with semop() calls 95% while tables are locked very often and
> longer.
It would be helpful to us if you could test this with the indexes disabled on
the non-Bigmem system. I'd like to eliminate Bigmem as a factor, if
possible.
--
-Josh Berkus
______AGLIO DATABASE SOLUTIONS___________________________
Josh Berkus
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and data analysis solutions (415) 752-2387
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