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NetApp Knowledge Base

bad compressed block

Views:
125
Visibility:
Public
Votes:
0
Category:
ontap-9
Specialty:
core
Last Updated:

Applies to

  • ONTAP 9
  • Compression

Issue

An inconsistency is reported on a compression block header. This can be recognized as vvbn and compression group first vbn match value

Sun Jan 1 12:00:00 [Node-01: wafl_exempt00: wafl.incons.compressed.buf:error]: WAFL inconsistent: bad compressed block at VBN 123456789 (vvbn:11223344 fbn:98765 level:0 compression group first vbn:11223344 compression group size 2) in inode (fileid:56789 snapid:0) in volume Volume_01@vserver:XXX.

 

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