From: Marco Gaiarin <gaio@sv.lnf.it>
To: pve-user@lists.proxmox.com
Subject: Re: [PVE-User] 'HA' on a single node...
Date: Fri, 16 Oct 2020 16:46:26 +0200 [thread overview]
Message-ID: <20201016144626.GR4280@sv.lnf.it> (raw)
In-Reply-To: <mailman.8.1602690308.246.pve-user@lists.proxmox.com>
Mandi! Arjen via pve-user
In chel di` si favelave...
> Maybe the watchdog option[0] can be of help? You can make the VM restart if it freezes.
Interesting... so i will add to my 'firewall' VM:
watchdog: model=i6300esb,action=reset
and then install and configure watchdog on the VM...
> You can also use qm agent ${VMID} ping [1] to check if the QEMU guest agent is still running in the VM.
> But you will have to do some scripting and check regularly (crontab?) and reset the VM hard if not responding
> (and also give it some time to start the QEMU guest agent).
Good also. But there's some sort of 'feedback' for unresponsive VM? I
suppose this is only a go/nogo test...
> Note that none of those methods may be perfect, but multiple together might help restarting the VM in common cases.
[...]
> Hope this helps. Maybe other people have more tips and tricks?
Probably doing the wrong thing here can be catastrophic, so i hope
someone have some more feedback.
Thanks.
--
dott. Marco Gaiarin GNUPG Key ID: 240A3D66
Associazione ``La Nostra Famiglia'' http://www.lanostrafamiglia.it/
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Dona il 5 PER MILLE a LA NOSTRA FAMIGLIA!
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prev parent reply other threads:[~2020-10-16 14:46 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-14 13:21 Marco Gaiarin
[not found] ` <mailman.8.1602690308.246.pve-user@lists.proxmox.com>
2020-10-16 14:46 ` Marco Gaiarin [this message]
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