[ClusterLabs] Stonith stops after vSphere restart

[Andrei Borzenkov]

On Thu, Feb 22, 2018 at 2:40 PM,  <jota at disroot.org> wrote:
> Thanks for the responses.
>
> So, if I understand, this is the right behaviour and it does not affect to the stonith mechanism.
>
> If I remember correctly, the fault status persists for hours until I fix it manually.
> Is there any way to modify the expiry time to clean itself?.
>

Yes, as mentioned set failure-timeout resource meta-attribute.

> 22 de febrero de 2018 12:28, "Andrei Borzenkov" <arvidjaar at gmail.com> escribió:
>
>> Stonith resource state should have no impact on actual stonith
>> operation. It only reflects whether monitor was successful or not and
>> serves as warning to administrator that something may be wrong. It
>> should automatically clear itself after failure-timeout has expired.
>>
>> On Thu, Feb 22, 2018 at 1:58 PM, <jota at disroot.org> wrote:
>>
>>> Hi,
>>>
>>> I have a 2 node pacemaker cluster configured with the fence agent
>>> vmware_soap.
>>> Everything works fine until the vCenter is restarted. After that, stonith
>>> fails and stop.
>>>
>>> [root at node1 ~]# pcs status
>>> Cluster name: psqltest
>>> Stack: corosync
>>> Current DC: node2 (version 1.1.16-12.el7_4.7-94ff4df) - partition with
>>> quorum
>>> Last updated: Thu Feb 22 11:30:22 2018
>>> Last change: Mon Feb 19 09:28:37 2018 by root via crm_resource on node1
>>>
>>> 2 nodes configured
>>> 6 resources configured
>>>
>>> Online: [ node1 node2 ]
>>>
>>> Full list of resources:
>>>
>>> Master/Slave Set: ms_drbd_psqltest [drbd_psqltest]
>>> Masters: [ node1 ]
>>> Slaves: [ node2 ]
>>> Resource Group: pgsqltest
>>> psqltestfs (ocf::heartbeat:Filesystem): Started node1
>>> psqltest_vip (ocf::heartbeat:IPaddr2): Started node1
>>> postgresql-94 (ocf::heartbeat:pgsql): Started node1
>>> vmware_soap (stonith:fence_vmware_soap): Stopped
>>>
>>> Failed Actions:
>>> * vmware_soap_start_0 on node1 'unknown error' (1): call=38, status=Error,
>>> exitreason='none',
>>> last-rc-change='Thu Feb 22 10:55:46 2018', queued=0ms, exec=5374ms
>>> * vmware_soap_start_0 on node2 'unknown error' (1): call=56, status=Error,
>>> exitreason='none',
>>> last-rc-change='Thu Feb 22 10:55:39 2018', queued=0ms, exec=5479ms
>>>
>>> Daemon Status:
>>> corosync: active/enabled
>>> pacemaker: active/enabled
>>> pcsd: active/enabled
>>>
>>> [root at node1 ~]# pcs stonith show --full
>>> Resource: vmware_soap (class=stonith type=fence_vmware_soap)
>>> Attributes: inet4_only=1 ipaddr=192.168.1.1 ipport=443 login=MYDOMAIN\User
>>> passwd=mypass pcmk_host_list=node1,node2 power_wait=3 ssl_insecure=1 action=
>>> pcmk_list_timeout=120s pcmk_monitor_timeout=120s pcmk_status_timeout=120s
>>> Operations: monitor interval=60s (vmware_soap-monitor-interval-60s)
>>>
>>> I need to manually perform a "resource cleanup vmware_soap" to put it online
>>> again.
>>> Is there any way to do this automatically?.
>>> Is it possible to detect vSphere online again and enable stonith?.
>>>
>>> Thanks.
>>>
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>>
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