[Gluster-users] tuning

[Tomasz Chmielewski]

On 07.07.2011 00:19, Papp Tamas wrote:

> This is standing in
> http://www.gluster.com/community/documentation/index.php/Gluster_3.2:_Tuning_Volume_Options:
>
>
> "You can set volume options, as needed, while the cluster is online and
> available. "

Such options can be set "online":

gluster volume set w-vol performance.cache-size 2048MB


But I noticed the gluster client will only "notice" them in the logfile 
(or, gluster client process will start using ~2GB RAM, as expected, with 
the above cache option set to 2 GB) if it is unmounted/mounted.

So:

umount /mnt/gluster
mount /mnt/gluster


Again, please someone correct me if it's needed, as pointed by Papp, 
documentation seems to suggest is not needed:


	You can set volume options, as needed, while the cluster is
	online and available. "



-- 
Tomasz Chmielewski
http://wpkg.org