cpg_send_message failed: 9

Hi guys,

i have a proxmox node in my cluster showing as offline with this in teh log file:

Apr 5 16:53:07 node2 pmxcfs[1617]: [status] crit: cpg_send_message failed: 9
Apr 5 16:53:07 node2 pmxcfs[1617]: [status] crit: cpg_send_message failed: 9
Apr 5 16:53:07 node2 pmxcfs[1617]: [status] crit: cpg_send_message failed: 9
Apr 5 16:53:07 node2 pmxcfs[1617]: [status] crit: cpg_send_message failed: 9
Apr 5 16:53:07 node2 pmxcfs[1617]: [status] crit: cpg_send_message failed: 9

i have tried:

# service pvstatd restart and it doesnt come back online

i can access all the VMs through the console and logging onto its own webinterface it shows as online but i cannot migrate

any suggestions?