Hello all, Sorry... wrong subject! I was with "drbd" on my head, but I don't like him because I just can use 2 (two) nodes. The correct subject it's "gnbd" and GFS! I hope that someone can help me! Regards On Mon, 2008-03-31 at 15:52 -0300, Tiago Cruz wrote: > Hi, > > I'm trying to do the follow setup: > > http://photos1.blogger.com/blogger/2723/1994/1600/plan.jpg > > Extracted from this link: > http://linuxsutra.blogspot.com/2006/11/howto-gfs-gnbd.html > > > But, my GNBD Server has one dom0 and my nodes has two domU's, all > running RHEL 5.1 x86_84. > > 10.25.2.1 gnbdserv.mycluster.com gnbdserv > 10.25.0.251 node1.mycluster.com > 10.25.0.252 node2.mycluster.com > > My server.conf is this: > http://photos1.blogger.com/blogger/2723/1994/1600/clusterconf.jpg > > But I'm getting a lot of logs like this: > > Mar 31 15:37:24 teste-spo-la-v1 fenced[1530]: fencing node "gnbdserv.mycluster.com" > Mar 31 15:37:24 teste-spo-la-v1 fenced[1530]: agent "fence_gnbd" reports: warning: 'ipaddr' key is depricated, please see man page failed: missing server list > Mar 31 15:37:24 teste-spo-la-v1 fenced[1530]: fence "gnbdserv.mycluster.com" failed > > Ask 1-): I'm already seeing the device exported from the server on my > nodes, but I still needing that the dom0 as part of cluster? > > [root@teste-spo-la-v1 ~]# gnbd_import -n -l > Device name : cluster > ---------------------- > Minor # : 0 > sysfs name : /block/gnbd0 > Server : gnbdserv > Port : 14567 > State : Close Connected Clear > Readonly : No > Sectors : 20971520 > > [root@teste-spo-la-v2 ~]# cman_tool nodes > Node Sts Inc Joined Name > 1 X 0 gnbdserv.mycluster.com > 2 M 24 2008-03-31 12:20:27 node1.mycluster.com > 3 M 16 2008-03-31 12:20:27 node2.mycluster.com > > > > Ask 2-) I've formated on this way: > > # mkfs.gfs2 -t mycluster:root -p lock_dlm -j 2 /dev/Vol_LVM/mycluster > > But I still can't mount the device: > > [root@teste-spo-la-v1 ~]# mount -v /dev/gnbd/cluster /mnt/ > mount: you didn't specify a filesystem type for /dev/gnbd/cluster > I will try type gfs2 > /sbin/mount.gfs2: mount /dev/gnbd/cluster /mnt > /sbin/mount.gfs2: parse_opts: opts = "rw" > /sbin/mount.gfs2: clear flag 1 for "rw", flags = 0 > /sbin/mount.gfs2: parse_opts: flags = 0 > /sbin/mount.gfs2: parse_opts: extra = "" > /sbin/mount.gfs2: parse_opts: hostdata = "" > /sbin/mount.gfs2: parse_opts: lockproto = "" > /sbin/mount.gfs2: parse_opts: locktable = "" > /sbin/mount.gfs2: message to gfs_controld: asking to join mountgroup: > /sbin/mount.gfs2: write "join /mnt gfs2 lock_dlm mycluster:root rw /dev/gnbd/cluster" > /sbin/mount.gfs2: node not a member of the default fence domain > /sbin/mount.gfs2: error mounting lockproto lock_dlm > > > What can I do to fix this? > > Thanks!! > -- Tiago Cruz http://everlinux.com Linux User #282636 -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
