Re: Swapping on Solaris

From: Alan Stange <stange(at)rentec(dot)com>
To: Kevin Schroeder <kschroeder(at)mirageworks(dot)com>
Cc: pgsql-performance(at)postgresql(dot)org
Subject: Re: Swapping on Solaris
Date: 2005-01-19 15:42:26
Message-ID: 41EE7FE2.7030808@rentec.com
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Kevin Schroeder wrote:

> I take that back. There actually is some paging going on. I ran sar
> -g 5 10 and when a request was made (totally about 10 DB queries) my
> pgout/s jumped to 5.8 and my ppgout/s jumped to 121.8. pgfree/s also
> jumped to 121.80.

I'm fairly sure that the pi and po numbers include file IO in Solaris,
because of the unified VM and file systems.

-- Alan

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