[ovirt-users] No SPM after network issue

[Mahdi Adnan]

Hi,

Our oVirt DC became unresponsive after networking issue between "Engine, Hosts, and Gluster storage" after around 50 seconds network issue resolved but i lost SPM.
sanlock log:

2017-08-24 16:00:05+0300 73290 [1127]: s14191 lockspace 1b34ff4c-5d9d-44f5-a22e-6ca411865833:1:/rhev/data-center/mnt/glusterSD/192.168.209.195:_ovirt__imgs/1b34ff4c-5d9d-44f5-a22e-6ca411865833/dom_md/ids:0
2017-08-24 16:00:05+0300 73290 [1249]: 1b34ff4c aio collect RD 0x7fa6f40008c0:0x7fa6f40008d0:0x7fa6f4101000 result -5:0 match res
2017-08-24 16:00:05+0300 73290 [1249]: read_sectors delta_leader offset 0 rv -5 /rhev/data-center/mnt/glusterSD/192.168.209.195:_ovirt__imgs/1b34ff4c-5d9d-44f5-a22e-6ca411865833/dom_md/ids
2017-08-24 16:00:06+0300 73291 [1127]: s14191 add_lockspace fail result -5
2017-08-24 16:00:08+0300 73293 [12039]: s14192 lockspace 1b34ff4c-5d9d-44f5-a22e-6ca411865833:1:/rhev/data-center/mnt/glusterSD/192.168.209.195:_ovirt__imgs/1b34ff4c-5d9d-44f5-a22e-6ca411865833/dom_md/ids:0
2017-08-24 16:00:08+0300 73293 [1367]: 1b34ff4c aio collect RD 0x7fa6f40008c0:0x7fa6f40008d0:0x7fa6f4101000 result -5:0 match res
2017-08-24 16:00:08+0300 73293 [1367]: read_sectors delta_leader offset 0 rv -5 /rhev/data-center/mnt/glusterSD/192.168.209.195:_ovirt__imgs/1b34ff4c-5d9d-44f5-a22e-6ca411865833/dom_md/ids
2017-08-24 16:00:09+0300 73294 [12039]: s14192 add_lockspace fail result -5


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i cant read anything from ids, it gives mr read io error.
how can i recreate the ids file or reset sanlock without losing the whole DC ?

Thanks.


--

Respectfully
Mahdi A. Mahdi

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