Re: Postgres Replaying WAL slowly

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От Heikki Linnakangas
Тема Re: Postgres Replaying WAL slowly
Дата
Msg-id 53B10C4C.8090701@vmware.com
обсуждение исходный текст
Ответ на Re: Postgres Replaying WAL slowly  (Soni M <diptatapa@gmail.com>)
Ответы Re: Postgres Replaying WAL slowly  (Soni M <diptatapa@gmail.com>)
Список pgsql-performance
On 06/29/2014 03:43 PM, Soni M wrote:
> top and sar says 100% cpu usage of one core, no sign of I/O wait.

Hmm, I wonder what it's doing then... If you have "perf" installed on
the system, you can do "perf top" to get a quick overlook of where the
CPU time is spent.

- Heikki



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