[ClusterLabs] [EXT] [EXT] pacemaker - Response 4 (part 1) to pid xyz failed

[Jirka Novak]

Hello,

   I found the subject in archive...

   I'm running pacemaker-3.0.1-3.1.el10_1 on RHEL10.1 and I'm touching 
same message over and over:

pacemaker-based     [1620] (pcmk__ipc_send_iov) 	notice: Response 4 
(final part 1) to pid 3269987 failed: Resource temporarily unavailable | 
bytes=73709 rc=-11 ipcs=0x55e8aec01d40

I found that the trigger is:

crm_mon -X -1

or

crm_mon -X

what we use to monitor the cluster. Important is -1 or the reason that 
crm_mon prints just one output and ends.
It looks to me that crm_mon closes connection to "backend" some unusual way.

Can I ask for advice how to avoid it?

						Best regards,

							Jirka Novak

-- 
Ing. Jiří Novák | CTO, Systems Engineer
NET-SYSTEM s.r.o.
Phone: +420 482 428 139 | Mobile: +420 602 583 815
Email: j.novak at netsystem.cz | Web: www.netsystem.cz