Failed to start Corosync Cluster Engine After PVE Reboot
Error
After reboot PVE, following error occurred.
# systemctl status pve-cluster
...
Jun 26 09:33:26 pve01 pmxcfs[3506]: [quorum] crit: quorum_initialize failed: 2
Jun 26 09:33:26 pve01 pmxcfs[3506]: [quorum] crit: can't initialize service
Jun 26 09:33:26 pve01 pmxcfs[3506]: [confdb] crit: cmap_initialize failed: 2
Jun 26 09:33:26 pve01 pmxcfs[3506]: [confdb] crit: can't initialize service
Jun 26 09:33:26 pve01 pmxcfs[3506]: [dcdb] crit: cpg_initialize failed: 2
Jun 26 09:33:26 pve01 pmxcfs[3506]: [dcdb] crit: can't initialize service
Jun 26 09:33:26 pve01 pmxcfs[3506]: [status] crit: cpg_initialize failed: 2
Jun 26 09:33:26 pve01 pmxcfs[3506]: [status] crit: can't initialize service
...
# journalctl -u corosync.service
...
Jun 26 09:26:17 pve01 corosync[1826]: [MAIN ] failed to parse node address 'pve01.xx.xx'
Jun 26 09:26:17 pve01 corosync[1826]: [MAIN ] Corosync Cluster Engine exiting with status 8 at main.c:1417.
Jun 26 09:26:17 pve01 systemd[1]: corosync.service: Main process exited, code=exited, status=8/n/a
Jun 26 09:26:17 pve01 systemd[1]: corosync.service: Failed with result 'exit-code'.
Jun 26 09:26:17 pve01 systemd[1]: Failed to start Corosync Cluster Engine.
...Fix
Change ring0_addr pve01.xx.xx of node in pve01 corosync.conf to IP address.