On Sun, 6 Apr 2008 00:42:15 -0700 "Amar S. Tumballi" <amar@xxxxxxxxxxxxx> wrote: > Hi all, > GlusterFS-1.3.8pre5 (Release candidate for 1.3.8-stable) is > available for download now. Thanks for the new release. I built the RPMs and upgraded my test cluster on 1.3.8pre5. After restarting glusterfsd on the storage nodes, i noticed the following warning message (which i hadn't seen with the FC8 glusterfsd RPM) : 2008-04-09 09:14:57 C [unify.c:4158:init] gfs-unify: WARNING: You have defined only one "subvolumes" for unify volume. It may not be the desired config, review your volume spec file. If this is how you are testing it, you may hit some performance penalty What does this mean, exactly ? Based on the wiki, as well as feedback from the list, my config is set up appropriately - has the recommended practice changed for a two-node HA / AFR cluster ? My unify volume definition : # unify the dataspace and namespace volume gfs-unify type cluster/unify subvolumes gfs-ds-afr option namespace gfs-ns-afr # TODO: study other schedulers option scheduler rr # internal round robin-style scheduler end-volume My entire server config : http://pastebin.ca/967749 Thanks ! -- Daniel Maher <dma AT witbe.net>
