There were a lot of changes in NFS filehandle management in 3.3.0. Can you check if these performance issue has been addressed with those changes?<div><br></div><div>Avati<br><br><div class="gmail_quote">On Mon, Jul 16, 2012 at 11:42 AM, Dan Bretherton <span dir="ltr"><<a href="mailto:d.a.bretherton@reading.ac.uk" target="_blank">d.a.bretherton@reading.ac.uk</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Dear All,<br>
I am having a lot of trouble accessing GlusterFS 3.2.6 volumes from Solaris 10 NFS clients. Volumes can be mounted but I/O performance is so poor that the volumes are practically unusable. Doing cd or ls can take a very long time and often hangs, with repeated errors like the following.<br>
<br>
mars etc # cd /users/rle<br>
NFS server glusterfs not responding still trying<br>
NFS server glusterfs ok<br>
<br>
I am using the mount options recommended in the GlusterFS 3.2 Administration Guide. I also tried adding mount options rsize=32768,wsize=32768 but it didn't seem to make any difference. These are fixed mounts; automount doesn't work at all with GlusterFS volumes on Solaris 10. I have no performance problems with my Linux NFS clients. Can anyone suggest a way to improve GlusterFS access from Solaris 10?<br>
<br>
Regards,<br>
Dan.<br>
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