Jeroen, what is the version of fuse (libfuse and kernel module) which you are using? avati 2008/5/12 Jeroen Koekkoek <jtm.koekkoek@xxxxxxx>: > Hi Krishna, > > I forgot to mention that it's going to be a "p2p" cluster. It will consist > of two servers, mta1 and mta2, that will run both a server and a client > instance. > > Again, thanks in advance. > > Regards, Jeroen > > -----Original Message----- > From: Jeroen Koekkoek [mailto:jtm.koekkoek@xxxxxxx] > Sent: Monday, May 12, 2008 9:31 AM > To: 'Krishna Srinivas' > Subject: RE: posix-locks and afr > > Hi Krishna, > > I'm sending my current configuration. I used about the same configuration > on > the server side. The afr and mtaX-mailstore volumes where on the > serverside > before, but that didn't enable fcntl locking. > > Thanks in advance. > > Regards, Jeroen > > Below is my configuration: > > ---- glusterfs-server.vol ---- > # Mailstore dataspace > volume mta1-mailstore-ds > type storage/posix > option directory /var/vmail_ds > end-volume > > volume mta1-mailstore-ds-locks > type features/posix-locks > option mandatory on > subvolumes mta1-mailstore-ds > end-volume > > # Mailstore namespace > volume mta1-mailstore-ns > type storage/posix > option directory /var/vmail_ns > end-volume > > volume mta1-mailstore-ns-locks > type features/posix-locks > option mandatory on > subvolumes mta1-mailstore-ns > end-volume > > # Export > volume server > type protocol/server > option transport-type tcp/server > subvolumes mta1-mailstore-ds-locks mta1-mailstore-ns-locks > > option auth.ip.mta1-mailstore-ds-locks.allow * > option auth.ip.mta1-mailstore-ns-locks.allow * > end-volume > ---- /glusterfs-server.vol ---- > > ---- glusterfs-client.vol ---- > volume mta1-mailstore-ds-locks > type protocol/client > option transport-type tcp/client > option remote-host mta1 > option remote-subvolume mta1-mailstore-ds-locks > option transport-timeout 10 > end-volume > > volume mta2-mailstore-ds-locks > type protocol/client > option transport-type tcp/client > option remote-host mta2 > option remote-subvolume mta2-mailstore-ds-locks > option transport-timeout 10 > end-volume > > volume mta-mailstore > type cluster/afr > subvolumes mta2-mailstore-ds-locks mta1-mailstore-ds-locks > option self-heal on > end-volume > ---- /glusterfs-client.vol ---- > > -----Original Message----- > From: krishna.zresearch@xxxxxxxxx [mailto:krishna.zresearch@xxxxxxxxx] On > Behalf Of Krishna Srinivas > Sent: Monday, May 12, 2008 8:47 AM > To: Jeroen Koekkoek > Cc: gluster-devel@xxxxxxxxxx > Subject: Re: posix-locks and afr > > Jeroen, > > Can you detail on the setup including the conf files? > > Thanks > Krishna > > On Sat, May 10, 2008 at 9:53 PM, Jeroen Koekkoek <jtm.koekkoek@xxxxxxx> > wrote: > > Hi Everybody, > > > > I'm planning on using glusterfs for the mailservers in my organisation. > I > > configured glusterfs to do afr on the server side e.g. the client only > > connects to the localhost and the glusterfs daemon listening on the > > localhost replicates the files over the network. Since I need file > locking, > > I used posix-lock/translator volumes and let the afr volume use the > > posix-lock volumes on both hosts as subvolumes. That however doesn't > work. > I > > can still lock the same file on both hosts at the same time. > > > > After doing some testing I found out that if I configure the client to > do > > afr and use the posix-lock volumes as subvolumes in the client, fcntl > > locking does work. > > > > I'd like to know if more people ran into the same problem and if anybody > has > > a solution. I'd also like to know if there are downsides to my current > > configuration. > > > > Thanks in advance. > > > > Regards, Jeroen > > > > > > > > _______________________________________________ > > Gluster-devel mailing list > > Gluster-devel@xxxxxxxxxx > > http://lists.nongnu.org/mailman/listinfo/gluster-devel > > > > > > _______________________________________________ > Gluster-devel mailing list > Gluster-devel@xxxxxxxxxx > http://lists.nongnu.org/mailman/listinfo/gluster-devel > -- If I traveled to the end of the rainbow As Dame Fortune did intend, Murphy would be there to tell me The pot's at the other end.
