[LU-15910] ROOT default LMV is not working for subdirectory mount Created: 03/Jun/22  Updated: 19/Jan/24  Resolved: 03/Aug/22

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: None
Fix Version/s: Lustre 2.16.0

Type: Bug Priority: Minor
Reporter: Lai Siyao Assignee: Lai Siyao
Resolution: Fixed Votes: 0
Labels: MON

Issue Links:
Related
is related to LU-15850 MDT QOS should always be used for rou... Resolved
Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

In subdirectory mount, the filesystem-wide default LMV doesn't take effect. There are two things need to be done:

  1. enforce the filesystem-wide default LMV on subdirectory mount if it's not set separately.
  2. "lfs getdirstripe -D <subdir_mount>" should print the filesystem-wide default LMV.


 Comments   
Comment by Gerrit Updater [ 03/Jun/22 ]

"Lai Siyao <lai.siyao@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/47518
Subject: LU-15910 llite: enforce ROOT default on subdir mount
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 3b541e6835bbd34817616a3c295a63f38ad2aae3

Comment by Nathan Dauchy [ 08/Jun/22 ]

We will also want this fix backported to the 2.14 branch. Thanks!

Comment by Gerrit Updater [ 27/Jun/22 ]

"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/47518/
Subject: LU-15910 llite: enforce ROOT default on subdir mount
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: a162e24d2da5e4bd64a79d6dcc128bd0d50e8517

Comment by Gerrit Updater [ 27/Jun/22 ]

"Andreas Dilger <adilger@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/47800
Subject: LU-15910 tests: skip sanity/413g for SSk
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 46a0d62b8f2dec53586a60799d3babec9fe98a7c

Comment by Gerrit Updater [ 28/Jun/22 ]

"Sebastien Buisson <sbuisson@ddn.com>" uploaded a new patch: https://review.whamcloud.com/47808
Subject: LU-15910 tests: exercise sanity test_413g
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 523acbe093f6995b853e29fa343612852bab3a29

Comment by Gerrit Updater [ 29/Jun/22 ]

"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/47800/
Subject: LU-15910 tests: skip sanity/413g for SSK
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 716ac65ef6315f771eb3382b42bb2bb1a22a7391

Comment by Gerrit Updater [ 05/Jul/22 ]

"Sebastien Buisson <sbuisson@ddn.com>" uploaded a new patch: https://review.whamcloud.com/47872
Subject: LU-15910 tests: reorganize sanity tests 413
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 6cfdb977ed18dd6c9d7d27978424d3c87dd8c9ce

Comment by Gerrit Updater [ 12/Jul/22 ]

"Lai Siyao <lai.siyao@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/47937
Subject: LU-15910 llite: use max default EA size to get default LMV
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 4bb54f0fc5db876dc3f2326fc1b808937b7f44b5

Comment by Gerrit Updater [ 03/Aug/22 ]

"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/47937/
Subject: LU-15910 llite: use max default EA size to get default LMV
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: bb588480d4cdd684782d6c4bf4d73ec194e5bce9

Comment by Peter Jones [ 03/Aug/22 ]

Landed for 2.16

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