[LU-2902] sanity test_156: NOT IN CACHE: before: , after:

• Type: Bug
• Resolution: Fixed
• Priority: Major
• Fix Version/s: Lustre 2.4.1, Lustre 2.5.0
• Affects Version/s: Lustre 2.4.0
• Labels: HB
• Severity: 3
• Assignee: Keith Mannthey (Inactive)
• Reporter: Maloo

Description

This issue was created by maloo for Oleg Drokin <[e-mail]>

This issue relates to the following test suite run: https://maloo.whamcloud.com/test_sets/406900a6-84d3-11e2-9ab1-52540035b04c.

The sub-test test_156 failed with the following error:

NOT IN CACHE: before: 16741, after: 16741

This seems to have an astounding 21% failure rate and nobody filed a ticket for it yet.
Might be related to older LU-2009 that never was really investigated it seems.

Info required for matching: sanity 156

Issue Links

• duplicates: LU-2848 Failure on test suite sanity test_151: NOT IN CACHE before: , after:
• is duplicated by: LU-3094 Sanity test_132: @@@@@@ FAIL: some glimpse RPC is expected and silent errors during mount
• is related to: LU-5375 Failure on test suite sanity test_151 test_156: roc_hit is not safe to use
• is related to: LU-2735 sanity.sh test_151: NOT IN CACHE: before: 337, after: 337
• is related to: LU-2848 Failure on test suite sanity test_151: NOT IN CACHE before: , after:
• is related to: LU-2979 sanity 133a: proc counter for mkdir on mds1 was not incremented