[LU-9127] too many debug messages from tgt_cb_last_committed()

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.10.0
• Affects Version/s: Lustre 2.7.0
• Labels: patch
• Severity: 3
• Assignee: WC Triage
• Reporter: Andrew Perepechko

Description

tgt_cb_last_committed() prints a D_HA message even if last_committed was not updated.

The problem is the cpu overhead associated with a bunch of similar (and mostly useless) messages and potential Lustre debug log overflow.

A trivial patch will be uploaded shortly.