[ClusterLabs] [Linux-cluster] HA cluster 6.5 redhat active passive Error

Sat Apr 29 19:14:35 CEST 2017

On 29/04/17 07:34 AM, deepesh kumar wrote:
> Hi ,
> 
> Currently I am testing 2 node active passive cluster on RHEL 6.5 with
> ext4 fs.
> 
> I have set up all basic settings ..like Luci , ricci and other services
> running and both the nodes are part of cluster.
> 
> I am not able to make the clvmd configuration attributes for my vy . All
> required seetings in lvm.conf with tags for all nonshared vgs are in place.
> 
> logs...
> 
> 
> Apr 28 21:08:07 12RHAPPTR04V rgmanager[2183]: I am node #2
> Apr 28 21:08:07 12RHAPPTR04V rgmanager[2183]: Resource Group Manager
> Starting
> Apr 28 21:08:07 12RHAPPTR04V rgmanager[2183]: Loading Service Data
> Apr 28 21:08:11 12RHAPPTR04V rgmanager[2183]: Initializing Services
> Apr 28 21:08:11 12RHAPPTR04V rgmanager[3212]: [lvm] HA LVM: Unable to
> get volume group attributes for /dev/mapper/shared_vg-ha_lv
> Apr 28 21:08:12 12RHAPPTR04V rgmanager[3249]: [lvm] Deactivating
> /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:12 12RHAPPTR04V rgmanager[3277]: [lvm] Making resilient :
> lvchange -an /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:12 12RHAPPTR04V rgmanager[3305]: [lvm] Resilient command:
> lvchange -an /dev/mapper/shared_vg-ha_lv//hadb --config
> devices{filter=["a|/dev/mapper/0QEMU_QEMU_HAR
> Apr 28 21:08:12 12RHAPPTR04V rgmanager[3330]: [lvm] lv_exec_resilient failed
> Apr 28 21:08:12 12RHAPPTR04V rgmanager[3354]: [lvm]
> lv_activate_resilient stop failed on /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:13 12RHAPPTR04V rgmanager[3379]: [lvm] Unable to deactivate
> /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:13 12RHAPPTR04V polkitd[3405]: started daemon version 0.96
> using authority implementation `local' version `0.96'
> Apr 28 21:08:13 12RHAPPTR04V rtkit-daemon[3400]: Sucessfully made thread
> 3397 of process 3397 (/usr/bin/pulseaudio) owned by '42' high priority
> at nice level -11.
> Apr 28 21:08:13 12RHAPPTR04V rgmanager[3418]: [lvm] Failed to stop
> /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:13 12RHAPPTR04V rgmanager[3440]: [lvm] Attempting cleanup
> of /dev/mapper/shared_vg-ha_lv
> Apr 28 21:08:13 12RHAPPTR04V rgmanager[3465]: [lvm] Failed to stop
> /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:13 12RHAPPTR04V rgmanager[2183]: stop on lvm "UNIDB"
> returned 1 (generic error)
> Apr 28 21:08:14 12RHAPPTR04V rgmanager[3537]: [script]
> /usr/share/cluster/db2start.sh does not exist
> Apr 28 21:08:14 12RHAPPTR04V rgmanager[2183]: Services Initialized
> Apr 28 21:08:14 12RHAPPTR04V rgmanager[2183]: State change: Local UP
> Apr 28 21:08:14 12RHAPPTR04V rgmanager[2183]: Starting stopped service
> service:Database
> Apr 28 21:08:14 12RHAPPTR04V rgmanager[3578]: [script]
> /usr/share/cluster/db2start.sh does not exist
> Apr 28 21:08:14 12RHAPPTR04V rgmanager[2183]: start on script "DB2"
> returned 5 (program not installed)
> Apr 28 21:08:14 12RHAPPTR04V rgmanager[2183]: #68: Failed to start
> service:Database; return value: 1
> Apr 28 21:08:14 12RHAPPTR04V rgmanager[2183]: Stopping service
> service:Database
> Apr 28 21:08:15 12RHAPPTR04V rgmanager[3613]: [lvm] HA LVM: Unable to
> get volume group attributes for /dev/mapper/shared_vg-ha_lv
> Apr 28 21:08:15 12RHAPPTR04V rgmanager[3646]: [lvm] Deactivating
> /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:15 12RHAPPTR04V rgmanager[3668]: [lvm] Making resilient :
> lvchange -an /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:15 12RHAPPTR04V rgmanager[3693]: [lvm] Resilient command:
> lvchange -an /dev/mapper/shared_vg-ha_lv//hadb --config
> devices{filter=["a|/dev/mapper/0QEMU_QEMU_HAR
> Apr 28 21:08:15 12RHAPPTR04V rgmanager[3716]: [lvm] lv_exec_resilient failed
> Apr 28 21:08:16 12RHAPPTR04V rgmanager[3741]: [lvm]
> lv_activate_resilient stop failed on /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:16 12RHAPPTR04V rgmanager[3763]: [lvm] Unable to deactivate
> /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:16 12RHAPPTR04V rgmanager[3785]: [lvm] Failed to stop
> /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:16 12RHAPPTR04V rgmanager[3808]: [lvm] Attempting cleanup
> of /dev/mapper/shared_vg-ha_lv
> Apr 28 21:08:16 12RHAPPTR04V rgmanager[3831]: [lvm] Failed to stop
> /dev/mapper/shared_vg-ha_lv//hadb
> Apr 28 21:08:16 12RHAPPTR04V rgmanager[2183]: stop on lvm "UNIDB"
> returned 1 (generic error)
> Apr 28 21:08:17 12RHAPPTR04V rgmanager[3899]: [script]
> /usr/share/cluster/db2start.sh does not exist
> Apr 28 21:08:17 12RHAPPTR04V rgmanager[2183]: stop on script "DB2"
> returned 5 (program not installed)
> Apr 28 21:08:17 12RHAPPTR04V rgmanager[2183]: #12: RG service:Database
> failed to stop; intervention required
> Apr 28 21:08:17 12RHAPPTR04V rgmanager[2183]: Service service:Database
> is failed
> Apr 28 21:08:17 12RHAPPTR04V rgmanager[2183]: #13: Service
> service:Database failed to stop cleanly
> Apr 28 21:08:28 12RHAPPTR04V rgmanager[2183]: State change: 12RHAPPTR03V UP
> Apr 28 21:08:46 12RHAPPTR04V kernel: fuse init (API version 7.14)
> Apr 28 21:08:46 12RHAPPTR04V seahorse-daemon[4044]: DNS-SD
> initialization failed: Daemon not running
> Apr 28 21:08:46 12RHAPPTR04V seahorse-daemon[4044]: init gpgme version 1.1.8
> Apr 28 21:08:46 12RHAPPTR04V pulseaudio[4099]: pid.c: Stale PID file,
> overwriting.
> Apr 28 21:09:38 12RHAPPTR04V ricci[4367]: Executing '/usr/bin/virsh
> nodeinfo'
> 
> 
> thanks 
> Deepesh kumar

Hi Deepesh,

  You probably got a notice that the linux-cluster list is deprecated. I
am replying to the new list, clusterlabs. You will want to subscribe
there and continue over there as there are many more people on that list.

  For clvmd, you need to set lvm.conf to set;

global {
	locking_type = 3;
        fallback_to_clustered_locking = 1
        fallback_to_local_locking = 0
}

  This assumes you are not trying to use LVM and clustered LVM at the
same time. If you are, you probably don't want to. If you do anyway,
don't set the fallback variables.

  With this, you then start cman, then start clvmd. With clvmd running,
new VGs default to clustered type. You can override this with 'vgcreate
-c{y,n}'.

  If you still have trouble, please share your full cluster.conf
(obfuscate passwords, please).

-- 
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