[PVE-User] bmc-watchdog curiosity
mj
lists at merit.unu.edu
Tue Feb 4 21:09:35 CET 2020
Hi Dietmar,
On 2/4/20 6:40 PM, Dietmar Maurer wrote:
> In theory, a HW watchdog is considered more reliable than softdog.
>
> In practice, softdog works extremely well, and HW watchdogs fail because
> of miss-configuration or IPMI bios bugs...
>
> So IMHO you do not get much added value using ipmi_watchdog.
>
> But this is more a feeling - I do not have numbers.
That is exactly the kind of feedback we were after. We'll keep it the
way it is now, with softdog and bmc-watchdog for resetting a crashed
machine.
Thanks!
MJ
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