Hi, I don't known if we have hp proliant server ?
if yes, users have reported problem with ilo card watchdog https://forum.proxmox.com/threads/24015-VE-4-0-Kernel-Panic-on-HP-Proliant-servers (need to blacklist ilo watchdog modules) ----- Mail original ----- De: "Lindsay Mathieson" <[email protected]> À: "proxmoxve" <[email protected]> Envoyé: Lundi 30 Novembre 2015 08:34:31 Objet: Re: [PVE-User] Servers spontaneously Rebooting On 30/11/15 17:27, Thomas Lamprecht wrote: > If you prefer to use journalctl execute `mkdir /var/log/journal` to > make those logs persistent, then you can browse the last boot with > journalctl -b-1 > where -1 denotes the previous boot I'll do that, thanks. >> >> Can HA cause a host to reboot? I thought it was just around >> restarting VM's >> > > Yes it is around (re)starting VMs when there is a failure, but to > secure that the VM only runs once in the cluster (to avoid race > conditions/ multiple access to shared resources) we need fencing. > Proxmox VE 4 uses self fencing which restarts the node via the > watchdog if it lost quorum for more than 60 seconds AND a HA resource > is configured on this node to secure that all shared resources are > free for the rest of the cluster. Ahhhhh ... that sounds a distinct possibility then, I'll remove all HA resources for now and monitor the quorum via the logs. Didn't think I had quorum issues, but best to be sure. Thanks - Lindsay _______________________________________________ pve-user mailing list [email protected] http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user _______________________________________________ pve-user mailing list [email protected] http://pve.proxmox.com/cgi-bin/mailman/listinfo/pve-user
