On 2011-07-07 00:07, Tomasz Chmielewski wrote: > On 07/06/2011 11:58 PM, Papp Tamas wrote: > >> The performance is far away that was before. I tried to modify >> >> performance.write-behind-window-size 4MB >> gluster volume set w-vol performance.cache-size 128MB >> gluster volume set w-vol nfs.disable on > > I *think* one needs to unmount/mount the gluster share after setting > any of such commands in order for them to be effective. > At least this was the case for me with 3.1.5. > > Someone wiser might confirm it though. I'm sorry for my poor english. I don't understand. What does need what? Do you mean, I need to remount the fs? 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. " But I also tried to do it with no effect. Thank you, tamas