Whew, I'm starting to wonder if this stuff is worth all of the headaches. The learning curve on this stuff is unreal. It's coming together but the constant new problems is wearing me down :). Just installed device-mapper-multipath. Seemed fine when I installed it a while ago but suddenly; fence_tool: waiting for cluster quorum Another problem above... When I start up the cluster, the first nods always get's locked out and I need to do a cman_tool expected -e 1 in another window. And the problem I'm posting about, as I start the cluster; Found duplicate PV TB3VUn1m3CBOj8dRnRjAbRuD3ZIyBp7t: using /dev/sde1 not /dev/sda1 Found duplicate PV uXjYfhj4NlvQphf1DIz28psAAkFmJRaM: using /dev/sdf1 not /dev/sdb1 Found duplicate PV 3mlyNROBtWp4a3LXQEKBiCwk3pJear7u: using /dev/sdg1 not /dev/sdc1 1 logical volume(s) in volume group "VolGroup01" now active Error locking on node compdev.companions.com: Internal lvm error, check syslog 1 logical volume(s) in volume group "VolGroup04" now active Error locking on node compdev.companions.com: Internal lvm error, check syslog 1 logical volume(s) in volume group "VolGroup03" now active Error locking on node compdev.companions.com: Internal lvm error, check syslog 1 logical volume(s) in volume group "VolGroup02" now active # tail /var/log/messages Nov 2 23:12:04 compdev clvmd: Cluster LVM daemon started - connected to CMAN Nov 2 23:12:05 compdev lvm[3335]: Found duplicate PV TB3VUn1m3CBOj8dRnRjAbRuD3ZIyBp7t: using /dev/sde1 not /dev/sda1 Nov 2 23:12:05 compdev lvm[3335]: Found duplicate PV uXjYfhj4NlvQphf1DIz28psAAkFmJRaM: using /dev/sdf1 not /dev/sdb1 Nov 2 23:12:05 compdev lvm[3335]: Found duplicate PV 3mlyNROBtWp4a3LXQEKBiCwk3pJear7u: using /dev/sdg1 not /dev/sdc1 Nov 2 23:12:06 compdev kernel: device-mapper: dm-linear: Device lookup failed Nov 2 23:12:06 compdev kernel: device-mapper: error adding target to table Nov 2 23:12:06 compdev kernel: device-mapper: dm-linear: Device lookup failed Nov 2 23:12:06 compdev kernel: device-mapper: error adding target to table Nov 2 23:12:06 compdev kernel: device-mapper: dm-linear: Device lookup failed Nov 2 23:12:06 compdev kernel: device-mapper: error adding target to table Is this because I need to do some more configuring in the /etc/multipath.conf? Here's the output of multipath -ll mpath1 (220000080e512699a) [size=1 GB][features="0"][hwhandler="0"] \_ round-robin 0 [prio=1][active] \_ 0:0:2:0 sde 8:64 [active][ready] \_ round-robin 0 [prio=1][enabled] \_ 0:0:2:1 sdf 8:80 [active][ready] \_ round-robin 0 [prio=1][enabled] \_ 0:0:2:2 sdg 8:96 [active][ready] mpath0 (220000080e511feb0) [size=1 GB][features="0"][hwhandler="0"] \_ round-robin 0 [prio=1][active] \_ 0:0:0:0 sda 8:0 [active][ready] \_ round-robin 0 [prio=1][enabled] \_ 0:0:0:1 sdb 8:16 [active][ready] \_ round-robin 0 [prio=1][enabled] \_ 0:0:0:2 sdc 8:32 [active][ready] -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
