Displaying 2 results from an estimated 2 matches for "thin_volum".
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thin_volumes
2017 Sep 05
0
returning from a failed RAID
...a RAID6 array and
the structure of all of the LVM pools and nodes was lost.
This array was 1/2 of a redundant (replica 2) gluster config (will be
adding additional 3rd soon for split brain/redundancy with failure
issues).
The failed drives were replaced, the array rebuilt, all the thin_pools
and thin_volumes recreated, LUKS recreated and now the data from the
other half has been bulk copied to the rebuilt mirror locations.
It's time to bring gluster back online. The original gluster data was
not part of the raid failure and all the names are the same (except one
LV, thin_lv, and it's thin_po...
2017 Sep 05
0
recover from failed RAID
...was scrambled.
This array was 1/2 of a redundant (replica 2) gluster config (will be
adding additional 3rd soon for split brain/redundancy with failure
issues) so the data was not lost but just running in a degraded mode.
The failed drives were replaced, the array rebuilt, all the thin_pools
and thin_volumes recreated, LUKS recreated and now the data from the
other half has been bulk copied to the rebuilt mirror locations - along
with all the .glusterfs space - not sure if that should be copied over
or not.
It's time to bring gluster back online. The original gluster data was
not part of the rai...