[Gluster-users] High memory usage GlusterFS

Amar Tumballi amar at gluster.com
Tue Aug 9 13:30:37 UTC 2011


Did you do 'gluster volume set' or multiple add-brick operations on the
volume?

Also, you can do 'kill -USR1 <PID>' to get details on what would be
consuming memory (check /tmp/glusterdump.<PID> after kill).

Again, please share the information on which version of glusterfs you are
using, that helps to see if we had any known leaks in that particular
version.

Regards,
Amar


> Memory consumpsion on server 1:
> 29256 glusterfs --volume-name=vmail /kit/vmail1
> 52968 glusterfs --volume-name=global /kit/global
> 166860 /usr/sbin/glusterfsd -p /var/run/glusterfsd.pid -f
> /etc/glusterfs/glusterfsd.vol --log-file /var/log/glusterfs/glusterfsd.**
> vol.log
> 2101844 glusterfs --volume-name=data /kit/data1
>
> Memory consumpsion on server 2:
> 132784 glusterfs --volume-name=global /kit/global
> 196996 /usr/sbin/glusterfsd -p /var/run/glusterfsd.pid -f
> /etc/glusterfs/glusterfsd.vol --log-file /var/log/glusterfs/glusterfsd.**
> vol.log
> 557648 glusterfs --volume-name=vmail /kit/vmail1
> 1586040 glusterfs --volume-name=data /kit/data1
>
> ------
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