[Linux-cluster] GFS file size/performance question

Paul Morgan jumanjiman at gmail.com
Tue Apr 14 02:16:58 UTC 2009


Top-posting due to blackberry...

Have you looked at your slab cache?
There was a memory leak long ago (rhel 4 timeframe iirc) that results in slab growing and growing and... 

Not saying this is the problem, but worth looking at on your slow node. Also, what happens if you migrate the users back to the original, slow node?

-paul
 
-----Original Message-----
From: "Danny Wall" <Danny.Wall at health-first.org>

Date: Mon, 13 Apr 2009 21:46:02 
To: <linux-cluster at redhat.com>
Subject: [Linux-cluster] GFS file size/performance question


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