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CONTAP-375616: Snapmirror destinations report inconsistencies after source upgrades to a version higher than 9.13.1

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Category:
ontap-9
Specialty:
dp
Last Updated:
4/2/2025, 11:11:32 AM

Issue

  • Snapmirror relationship exists between two clusters with volumes having TSSE enabled
  • Source upgraded to 9.14.1 (or higher) and destination remains on 9.13.1 or lower.
  • Inconsistency is triggered on destination volume(s):

 
Mon Jan 01 00:00:01 +0100 [Node-01: wafl_exempt05: wafl.raid.incons.set.error:alert]: Data block in private inode (fileid: 505 snapid: 0 fbn: 1234567 level: 0) in volume
Tue Jan 02 23:59:59 +0100 [Node-01: wafl_exempt01: wafl.raid.incons.userdata:error]: WAFL inconsistent: inconsistent user data block at VBN 987654321 (vvbn:123456789 fbn:0 level:0) in public inode (fileid:12345 snapid:123 file_type:1 disk_flags:0x8002 error:120 raid_set:0) in volume

 

 

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