[LU-9024] conf-sanity test_63: FAIL: ldisk inode size is too big, 3 objs per page Created: 17/Jan/17  Updated: 12/May/20  Resolved: 18/Apr/17

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: Lustre 2.10.0
Fix Version/s: Lustre 2.10.0

Type: Bug Priority: Major
Reporter: Jian Yu Assignee: Andreas Dilger
Resolution: Fixed Votes: 0
Labels: None

Issue Links:
Related
is related to LU-12030 rhel7.6 removed kmalloc-128 slab caus... Resolved
is related to LU-8976 Apply patch "libext2fs: fix maximum b... Resolved
Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   

conf-sanity test 63 failed as follows:

== conf-sanity test 63: Verify each page can at least hold 3 ldisk inodes == 07:38:31 (1482565111)
CMD: trevis-46vm7 awk '/ldiskfs_inode_cache/ { print \$5 }' /proc/slabinfo
3 ldisk inodes per page
CMD: trevis-46vm7 awk '/^(kmalloc|size)-128 / { print \$5 }' /proc/slabinfo
 conf-sanity test_63: @@@@@@ FAIL: ldisk inode size is too big, 3 objs per page 

Maloo reports:
https://testing.hpdd.intel.com/test_sets/d72b6e20-ca5c-11e6-aafc-5254006e85c2
https://testing.hpdd.intel.com/test_sets/2c198ae0-ccef-11e6-9296-5254006e85c2
https://testing.hpdd.intel.com/test_sets/a77f3834-ccd0-11e6-a5a6-5254006e85c2



 Comments   
Comment by Andreas Dilger [ 17/Jan/17 ]

Is this due to a new kernel update?

Comment by Andreas Dilger [ 07/Feb/17 ]

This seems to be failing regularly on specific distros.

Comment by Andreas Dilger [ 07/Feb/17 ]

In fact, this is failing 100% of e2fsprogs tests on SLES 11.

Comment by Gerrit Updater [ 08/Mar/17 ]

Andreas Dilger (andreas.dilger@intel.com) uploaded a new patch: https://review.whamcloud.com/25880
Subject: LU-9024 tests: improve conf-sanity test_63 output
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: d590f6e54825488d4f3c5923877b9f12a97ffbae

Comment by Gerrit Updater [ 10/Mar/17 ]

Andreas Dilger (andreas.dilger@intel.com) merged in patch https://review.whamcloud.com/25880/
Subject: LU-9024 tests: improve conf-sanity test_63 output
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 68e92fdce1d74e2500e10660c8468fd68485090c

Comment by Peter Jones [ 18/Apr/17 ]

As per Andreas this is now fixed

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