[LU-14750] LNet: consider nis flagged for fatal error when calculating net health Created: 09/Jun/21  Updated: 08/Jul/21  Resolved: 08/Jul/21

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: None
Fix Version/s: Lustre 2.15.0

Type: Bug Priority: Minor
Reporter: Serguei Smirnov Assignee: Serguei Smirnov
Resolution: Fixed Votes: 0
Labels: lnet, lnet-health

Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

When ni is flagged with "fatal_error" by LND, its health score remains unaffected. This allows for the net containing such ni to be selected for tx even if it is the only ni in this net. Take "fatal_error" status of the ni into account when calculating the net health score.



 Comments   
Comment by Gerrit Updater [ 09/Jun/21 ]

Serguei Smirnov (ssmirnov@whamcloud.com) uploaded a new patch: https://review.whamcloud.com/43962
Subject: LU-14750 lnet: use ni fatal error when calculating net health
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: b3701172be780895013137e6941c2b0d805e7d57

Comment by Gerrit Updater [ 08/Jul/21 ]

Oleg Drokin (green@whamcloud.com) merged in patch https://review.whamcloud.com/43962/
Subject: LU-14750 lnet: use ni fatal error when calculating net health
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 86a69f9eb5cab3f9eb57afcd984a2ecd215b89df

Comment by Peter Jones [ 08/Jul/21 ]

Landed for 2.15

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