RAIDTREE ASSIMILATION FAILED - AutoSupport message
Applies to
- ONTAP 9
- callhome.raidtree.assim
- HA Group Notification from node_name (RAIDTREE ASSIMILATION FAILED) EMERGENCY
Event Summary
This message occurs when an aggregate experiences a configuration mismatch error during assimilation of an aggregates raid structure.
- If disks are introduced into a node and those disks came from another system and were not properly unowned and zeroed, the disks will be owned by the node they came from and will be inaccessible by the current node's ONTAP.
- The aggregate will be marked as a foreign aggregate.
Note: A takeover may fail in this state while processing the foreign aggregate
[node1: cf_takeover: raid.fm.takeoverFail:alert]: RAID takeover failed: Partner label processing failed.
Validate
Event Log
event log show -severity * -message-name *assim*
[node1: config_failed_disk: callhome.raidtree.assim:EMERGENCY]: Call home for RAIDTREE ASSIMILATION FAILED
[node1: config_thread: raid.assim.tree.foreign:error]: raidtree_verify: Aggregate aggr1 is a foreign aggregate and is being taken offline.Command Line
aggr status -state !online
Aggregate Size Available Used% State #Vols Nodes RAID Status
--------- -------- --------- ----- ------- ------ ---------------- ------------
aggr1 3.34GB 167.4MB 95% partial 1 node1 raid_dp, aggr
foreign
partial
64-bit