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Re: [Xen-devel] VM wait stats

To: jd <jdsw2002@xxxxxxxxx>
Subject: Re: [Xen-devel] VM wait stats
From: Rik van Riel <riel@xxxxxxxxxx>
Date: Thu, 18 Jan 2007 13:09:35 -0500
Cc: xendevel <xen-devel@xxxxxxxxxxxxxxxxxxx>, Rob Gardner <rob.gardner@xxxxxx>
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jd wrote:
Thanks

Any idea about the following ones.. ?

similarly :
Disk I/O wait time :
Swap I/O wait time  :
Network I/O  :
Network I/O for storage separately ?

Page faults

These are not broken down separately.  All filesystem and
page fault I/O waiting time is expressed in one "iowait"
statistic, also in the CPU lines in /proc/stat.

And yes, vmstat, top and sar know about this one, too.

--
Politics is the struggle between those who want to make their country
the best in the world, and those who believe it already is.  Each group
calls the other unpatriotic.

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