[LU-6040] DLC: remove messages from Lazy portal on shutdown Created: 17/Dec/14  Updated: 06/Jul/15  Resolved: 06/Jul/15

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.7.0
Fix Version/s: Lustre 2.8.0

Type: Bug Priority: Major
Reporter: Amir Shehata (Inactive) Assignee: Amir Shehata (Inactive)
Resolution: Fixed Votes: 0
Labels: None

Severity: 3
Rank (Obsolete): 16838

 Description   

When shutting down an NI we should take down the messages for this NI queued on the lazy portal. Currently NI will remain on the zombie list until all such messages are addressed since they hold on a ref, but it would be cleaner to remove those messages, to avoid NI being stuck on the zombie list for a long time, which also has a ripple effect of holding onto the api_mutex for extended periods of time.



 Comments   
Comment by Gerrit Updater [ 21/Feb/15 ]

Amir Shehata (amir.shehata@intel.com) uploaded a new patch: http://review.whamcloud.com/13836
Subject: LU-6040 lnet: remove messages from lazy portal on NI shutdown
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 7c40f9318d028557442cedd2dcf0fa591fd32d43

Comment by Gerrit Updater [ 08/Mar/15 ]

Oleg Drokin (oleg.drokin@intel.com) merged in patch http://review.whamcloud.com/13836/
Subject: LU-6040 lnet: remove messages from lazy portal on NI shutdown
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: be215841bff6e278ceb64026e966ede759450de4

Comment by Peter Jones [ 06/Jul/15 ]

Landed for 2.8

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