[LU-10094] sanity test_17f: 'ls' fails with "ls: reading directory *: Input/output error"

• Type: Bug
• Resolution: Fixed
• Priority: Critical
• Fix Version/s: Lustre 2.13.0, Lustre 2.12.3
• Affects Version/s: Lustre 2.11.0, Lustre 2.12.0, Lustre 2.13.0, Lustre 2.10.7, Lustre 2.12.1
• Labels: ppc
• Environment: trevis, full, x86_64 servers, ppc clients; servers: el7.4, ldiskfs, branch master, v2.10.53.1, b3642; clients: el7.4, branch master, v2.10.53.1, b3642
• Severity: 3
• Assignee: Lai Siyao
• Reporter: James Casper

Description

https://testing.whamcloud.com/test_sessions/ba995751-659c-4e63-9b5b-fbf101137b78

From test_log:

ls: reading directory /mnt/lustre/d17f.sanity: Input/output error
 sanity test_17f: @@@@@@ FAIL: test_17f failed with 2 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:5289:error()
  = /usr/lib64/lustre/tests/test-framework.sh:5565:run_one()
  = /usr/lib64/lustre/tests/test-framework.sh:5604:run_one_logged()
  = /usr/lib64/lustre/tests/test-framework.sh:5451:run_test()
  = /usr/lib64/lustre/tests/sanity.sh:459:main()

Issue Links

• is related to: LU-10100 sanity test_27a: setstripe failed with "error on ioctl 0x8008669a for '*' (3): Invalid argument"
• is related to: LU-10099 sanity test_24A: Expected 5000 files, got 1512 (1512 unique 1514 .&..)
• is related to: LU-10095 sanity test_18: Failed to ls /mnt/lustre: 2
• is related to: LU-10096 sanity test_22: ls -lR /mnt/lustre/d22.sanity/etc failed
• is related to: LU-10983 sanity tests fails with 'ls: reading directory *: Input/output error'