[Linux-cluster] gfs perfomance tuning

[Frederik Schueler]

Hello,

On Tue, Oct 09, 2007 at 08:08:27AM -0400, Rob Nevins wrote:
> I like the idea of adding in noatime to our gfs share, but with three 
> nodes running, what would be the proper way to add in "noatime" to 
> fstab, unmount and remount.  Can it be one node at a time?  Or, should I 
> unmount the gfs from all nodes, update and remount?

mount -o remount,noatime /gfs/mount

should do the trick for the running nodes. And add it to
fstab.

Best regards
Frederik Schüler

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