[pve-devel] Blacklisting HP hardware watchdog timer module ?

Dietmar Maurer dietmar at proxmox.com
Thu Dec 3 17:28:55 CET 2015

> BTW, what is the best timeout for the watchdog ? 
> I think that pve ha manager wait for around 1min before migrating vm ? 
> if yes, the watchdog timeout should be lower ?

The timeout must be 60 seconds!! Never change that.

We set the timeout to 60s when we start watchdog-mux.

> Another question, I have done some tests 2weeks ago with a customer,
> and I think I had some problem, if the node reboot too fast 
> (pve-ha-manager see the node down, but it's coming up again before the vm was
> migrated).
> Is it a known bug ?

What bug exactly?

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