Re: [Engine-devel] Watchdog support Feature
On 01/24/2013 04:19 PM, Laszlo Hornyak wrote:
Hi,
Watchdog support in engine will add watchdog to the ovirt UI and REST API. Watchdog cards
will be mainly used in HA vm's.
http://www.ovirt.org/Features/Watchdog_engine_support
Your feedback is welcome!
Thank you,
Laszlo
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Definitely nice feature, but i have a question for [1],
won't it cause slow responsive guests (on highly loaded hosts)
to constantly reboot?
i.e it's understood that 'reboot' is a goal of this feature,
but endless reboot of pinned-to-host guests for instance
won't do any good right?,
my point is: should watchdog 'action' have extra logic
for guest-policy like placement for instance?
[1] <watchdog model="i6300esb" action="reset"/>
--
Michael Pasternak
RedHat, ENG-Virtualization R&D