[LU-5816] Silence misleading kernel message"task tgt_recov:XXX blocked for more than 120 seconds"

• Type: Bug
• Resolution: Fixed
• Priority: Major
• Fix Version/s: Lustre 2.7.0
• Affects Version/s: Lustre 2.5.4
• Labels: llnl
• Severity: 3
• Assignee: Hongchao Zhang
• Reporter: Oleg Drokin

Description

when recovery takes prolonged time due to waiting for all of the clients to reconnect, the recovery task triggers a the hangcheck timer.

There is likely a way to tell the kernel we are fine or otherwise have some sort of a ping happen to avoid this message that unnecessary scares users.

Issue Links

• is related to: LU-5805 tgt_recov blocked and "waking for gap in transno"