[LU-4747] sanity tests 120* call to "lctl get_param ldlm.services.ldlm_canceld.stats" on client fail

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.6.0
• Affects Version/s: Lustre 2.6.0, Lustre 2.5.1, Lustre 2.7.0, Lustre 2.5.2
• Severity: 3
• Assignee: James Nunez (Inactive)
• Reporter: James Nunez (Inactive)

Description

sanity tests 120a, b, c, d, e, f and g all call

lctl get_param -n ldlm.services.ldlm_canceld.stats

on the client, but the file /proc/fs/lustre/ldlm/services/ldlm_canceld is only on the MDS not the clients. Calling "lctl get_param" on the MDS will correct this problem.

Currently, these calls to get_param fail to get the value they are looking for, but the test passes.

Issue Links

• is related to: LU-4421 Failure on test suite sanity test_120e: 1 blocking RPC occured