Both plexes marked out-of-date after switchover on disaster
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- Visibility:
- Public
- Votes:
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- Category:
- metrocluster
- Specialty:
- MetroCluster
- Last Updated:
- 2/13/2025, 3:08:49 PM
Applies to
- MetroCluster
- ONTAP 9
- Manually induced switchover
-forced-on-disaster truewith the-override-vetoes trueflag set
Issue
- After switchover on disaster, one or more of the disaster site nodes won't boot
- The affected node(s) root aggregate(s) show both plexes as out-of-date
Example:
Aggregate aggr1 (offline, raid_dp, out-of-date) (block checksums)
Plex /aggr1/plex0 (offline, normal, out-of-date)
RAID group /aggr1/plex0/rg0 (normal, block checksums)
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
dparity e0c.11.2.8P2 e0c 11 8 NV:B 0 SSD-NVM N/A 903584/231317632 903592/231319680 (fast zeroed)
parity e0c.11.2.9P2 e0c 11 9 NV:B 0 SSD-NVM N/A 903584/231317632 903592/231319680 (fast zeroed)
data e5b.11.1.10P2 e5b 11 10 NV:A 0 SSD-NVM N/A 903584/231317632 903592/231319680 (fast zeroed)
data e0c.11.2.11P2 e0c 11 11 NV:B 0 SSD-NVM N/A 903584/231317632 903592/231319680 (fast zeroed)
data e5b.11.1.18P2 e5b 11 18 NV:A 0 SSD-NVM N/A 903584/231317632 903592/231319680 (fast zeroed)
Plex /aggr1/plex1 (offline, normal, out-of-date)
RAID group /aggr1/plex1/rg0 (normal, block checksums)
RAID Disk Device HA SHELF BAY CHAN Pool Type RPM Used (MB/blks) Phys (MB/blks)
--------- ------ ------------- ---- ---- ---- ----- -------------- --------------
dparity 0v.i2.3L27P2 0v 22 0 1 SSD-NVM N/A 903584/231317632 903592/231319680 (fast zeroed)
parity 0m.i2.0L48P2 0m 22 1 1 SSD-NVM N/A 903584/231317632 903592/231319680 (fast zeroed)
data 0m.i1.2L46P2 0m 22 2 1 SSD-NVM N/A 903584/231317632 903592/231319680 (fast zeroed)
data 0m.i1.3L29P2 0m 22 3 1 SSD-NVM N/A 903584/231317632 903592/231319680 (fast zeroed)
data 0m.i1.3L41P2 0m 22 4 1 SSD-NVM N/A 903584/231317632 903592/231319680 (fast zeroed)
