Maybe I need to post this with Pacemaker? Not sure. I am a bit new to this scene and trying my best to learn all of this (Linux/DRBD/Pacemaker/Heartbeat).
I am in the middle of following this document, "Highly available NFS storage with DRBD and Pacemaker" located at: http://www.linbit.com/en/education/tech-guides/highly-available-nfs-with-drbd-and-pacemaker/ OS: Ubuntu 11.10 DRBD version: 8.3.11 Pacemaker version: 1.1.5 I have two servers with 2.4 TB of internal hard drive space each, plus mirrored hard drives for the OS. They both have 10 NICs (2 onboard in a bond and 8 between 2, 4 port intel NICs). Issue: I got to the end of part 4.3 (commit) and that is when things went bad. I actually ended up with a split-brain and I seem to have recovered from that, but now my resources are as follows (running crm_mon -1): My slave node is actually showing as the Master under the Master/Slave Set: ms_drbd_nfs [p_drbd_nfs] Clone set Started Resource Group: Only p_lvm_nfs is Started on my slave node. All of the Filesystem resources are Stopped. Then, I have this at the bottom: Failed actions: p_fs_vol01_start_0 (node=ds01, call=46, rc=5, status=complete): not installed p_fs_vol01_start_0 (node=ds02, call=430, rc=5, status=complete): not installed Looking in the syslog on ds01 (primary node) does not reveal anything worth mentioning; but, looking at the syslog on ds02 (secondary node) shows the following messages: pengine: [11725]: notice: unpack_rsc_op: Hard error - p_fs_vol01_start_0 failed with rc=5: Preventing p_fs_vol01 from re-starting on ds01 pengine: [11725]: WARN: unpack_rsc_op: Processing failed op p_fs_vol01_start_0 on ds01: not installed (5) pengine: [11725]: notice: unpack_rsc_op: Operation p_lsb_nfsserver:1_monitor_0 found resource p_lsb_nfsserver:1 active on ds02 pengine: [11725]: notice: unpack_rsc_op: Hard error - p_fs_vol01_start_0 failed with rc=5: Preventing p_fs_vol01 from re-starting on ds02 pengine: [11725]: WARN: unpack_rsc_op: Processing failed op p_fs_vol01_start_0 on ds02: not installed (5) pengine: [11725]: notice: native_print: failover-ip#011(ocf::heartbeat:IPaddr):#011Stopped pengine: [11725]: notice: clone_print: Master/Slave Set: ms_drbd_nfs [p_drbd_nfs] ... pengine: [11725]: WARN: common_apply_stickiness: Forcing p_fs_vol01 away from ds01 after 1000000 failures (max=1000000) pengine: [11725]: notice: common_apply_stickiness: p_lvm_nfs can fail 999999 more times on ds02 before being forced off pengine: [11725]: WARN: common_apply_stickiness: Forcing p_fs_vol01 away from ds02 after 1000000 failures (max=1000000) pengine: [11725]: notice: LogActions: Leave failover-ip#011(Stopped) pengine: [11725]: notice: LogActions: Leave p_drbd_nfs:0#011(Slave ds01) pengine: [11725]: notice: LogActions: Leave p_drbd_nfs:1#011(Master ds02) Thank you in advance for any assistance, Robert _______________________________________________ drbd-user mailing list [email protected] http://lists.linbit.com/mailman/listinfo/drbd-user
