[LU-10327] sanity-hsm, test_24c: cannot chown '/mnt/lustre/d24c.sanity-hsm/f24c.sanity-hsm' to '500:nobody'

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.11.0, Lustre 2.10.4
• Affects Version/s: Lustre 2.11.0, Lustre 2.10.2
• Labels: ubuntu
• Environment: onyx, full; servers: el7.4, ldiskfs, branch b2_10, v2.10.2.RC1, b50; clients: ubuntu16.04, branch b2_10, v2.10.2.RC1, b50
• Severity: 3
• Assignee: Minh Diep
• Reporter: James Casper (Inactive)

Description

session: https://testing.hpdd.intel.com/test_sessions/7615d55e-a536-41c6-acac-89bc64fe383b
test set: https://testing.hpdd.intel.com/test_sets/bcdba19a-d459-11e7-9c63-52540065bddc

Note: I've only seen this with Ubuntu clients in the config.

From test_log:

chown: invalid group: '500:nobody'
 sanity-hsm test_24c: @@@@@@ FAIL: cannot chown '/mnt/lustre/d24c.sanity-hsm/f24c.sanity-hsm' to '500:nobody' 
  Trace dump:
  = /usr/lib64/lustre/tests/test-framework.sh:5291:error()
  = /usr/lib64/lustre/tests/sanity-hsm.sh:2136:test_24c()
  = /usr/lib64/lustre/tests/test-framework.sh:5567:run_one()
  = /usr/lib64/lustre/tests/test-framework.sh:5606:run_one_logged()
  = /usr/lib64/lustre/tests/test-framework.sh:5453:run_test()
  = /usr/lib64/lustre/tests/sanity-hsm.sh:2174:main()

sanity-hsm test_24c started failing on October 26, 2017 build #3662 for the master branch and on November 15, 2017 build #45 for b2_10.