[LU-7860] LustreError: 19445:0:(ldlm_lock.c:2273:ldlm_lock_cancel()) ASSERTION( !(((( lock))->l_flags & (1ULL << 53)) != 0) ) failed

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.9.0
• Affects Version/s: Lustre 2.8.0
• Environment: servers: (zfs) v2_8_0_0_RC2--PRISTINE-3.10.0-327.0.0.1chaos.ch6.x86_64 ; clients: 2.5-5chaos-CHANGED-3.10.0-327.10.1.1chaos.ch6.x86_64
• Severity: 4
• Assignee: Zhenyu Xu
• Reporter: Ruth Klundt (Inactive)

Description

This is an OSS node error encountered while running a 56 node/260 process IOR.

This is not a server-client combo that is likely to see production, but I'd guess any ASSERT triggered would be of interest.

The IOR jobs were failing on one of the 56 clients with ENOTDIR on attempting to open the data file.

Issue Links

• is related to: LU-6416 Client evicted on lock cancel