Re: Pg+Linux swap use - Mailing list pgsql-performance

From alexandre :: aldeia digital
Subject Re: Pg+Linux swap use
Date
Msg-id 3456.192.168.1.120.1067609039.squirrel@webmail.ad2.com.br
Whole thread Raw
In response to Re: Pg+Linux swap use  (Shridhar Daithankar <shridhar_daithankar@persistent.co.in>)
Responses Re: Pg+Linux swap use  (Andrew Sullivan <andrew@libertyrms.info>)
Re: Pg+Linux swap use  ("scott.marlowe" <scott.marlowe@ihs.com>)
List pgsql-performance
Scott, Jeff and Shridhar:

1 GB RAM :)

The stock kernels are not the same, HyperThreading enabled. 80
simultaneous connections. sort_mem = 4096

I will compile my own kernel on this weekend, and I will report
to the list after.

Thank's all

Alexandre


> Also are two kernels exactly same? In my experience linux kernel behaves
> slightly different from version to version w.r.t swap aggressiveness...
>
>   Shridhar
>
>
> ---------------------------(end of broadcast)---------------------------
> TIP 4: Don't 'kill -9' the postmaster
>


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