corosync-qdevice error "Unhandled error when reading from server" after setting the system crypto policy to FUTURE
Issue
-
My cluster nodes are not able to connect with the quorum device after setting the crypto policy to
FUTUREand the following errors constantly appear in the log files:Nov 13 15:01:47 node1 corosync-qdevice[1014]: Unhandled error when reading from server. Disconnecting from server Nov 13 15:01:49 node1 corosync-qdevice[1014]: Unhandled error when reading from server. Disconnecting from server Nov 13 15:01:51 node1 corosync-qdevice[1014]: Unhandled error when reading from server. Disconnecting from server Nov 13 15:01:53 node1 corosync-qdevice[1014]: Unhandled error when reading from server. Disconnecting from server -
Configuring and starting
corosync-qnetdis failed after setting the crypto policy toFUTURE.Nov 4 08:21:36 qdevice systemd[1]: Starting Corosync Qdevice Network daemon... Nov 4 08:21:36 qdevice corosync-qnetd[37136]: NSS error (-5977): Failure to load dynamic library Nov 4 08:21:36 qdevice systemd[1]: corosync-qnetd.service: Main process exited, code=exited, status=1/FAILURE
Environment
- Red Hat Enterprise Linux 9
- Red Hat Enterprise Linux 8
- High Availability or Resilient Storage add-ons
- Pacemaker cluster with quorum device
- Crypto policies have been set to
FUTURE
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