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Failed to initiate takeover.Reason:Node can't see some of the partner's disk because multiple disks missing from sysconfig -a on local node

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324
Visibility:
Public
Votes:
1
Category:
ontap-9
Specialty:
HW
Last Updated:
5/31/2024, 5:29:09 PM

Applies to

  • ONTAP 9
  • FAS8200
  • Nondisruptive ONTAP Upgrade

Issue

  • During ONTAP upgrade, after node reboot to new image, all of slot 1 disks missing from SYSCONFIG-A on local node.
  • EMS shows 120 disks missing:

29Oct2023 13:48:32 cf_disk_inventory_mismatch diskname="1b.33.19" uid="xxxxxxxx:yyyyyyyy:00000000:00000000:00000000:00000000:00000000:00000000:00000000:00000000" host="Node01"
29Oct2023 13:48:32 cf_disk_inventory_mismatch diskname="1b.32.2" uid="xxxxxxxx:yyyyyyyy:00000000:00000000:00000000:00000000:00000000:00000000:00000000:00000000" host="Node01"
29Oct2023 13:48:32 cf_disk_inventory_mismatch diskname="1a.32.13" uid="xxxxxxxx:yyyyyyyy:00000000:00000000:00000000:00000000:00000000:00000000:00000000:00000000" host="Node01"
29Oct2023 13:48:32 cf_disk_invent_mismatchalt host="Node01" nummissing="120"
29Oct2023 13:48:32 callhome_sfo_miscount subject="HA GROUP ERROR: DISK/SHELF COUNT MISMATCH"

  • Takeover of partner node fails due to Reason:Node can't see some of the partner's disk.

::>storage failover takeover -ofnode Node02 -option allow-version-mismatch

Error:command failed:Failed to initiate takeover. Reason:Node can't see some of the partner's disk.

 

 

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