From: Daniel Berteaud <daniel@firewall-services.com>
To: Proxmox VE user list <pve-user@lists.proxmox.com>
Subject: Re: [PVE-User] QEMU failing to start from the web with ZFS Over iSCSI
Date: Tue, 6 Oct 2020 18:23:57 +0200 (CEST) [thread overview]
Message-ID: <497035042.203793.1602001437004.JavaMail.zimbra@fws.fr> (raw)
In-Reply-To: <1550328837.203739.1601999955107.JavaMail.zimbra@fws.fr>
----- Le 6 Oct 20, à 17:59, Daniel Berteaud daniel@firewall-services.com a écrit :
> Hi there.
>
> I've been migrating a few VM from an NFS storage to a ZFS over iSCSI one (using
> LIO backend) on a fully updated PVE6 cluster. Everything went fine while
> live-moving VM disks. There's also no problem starting VM from the CLI, eg
>
> qm start 105
>
> But, starting the same VM from the web interface fails with the unhelpful
> message :
>
> TASK ERROR: start failed: QEMU exited with code -1
>
> Seems there're some more checks somewhere which are failing when running through
> the web interface. How could I debug this ? I usually just start with qm or
> manually the qemu command (using the qm showcmd output), but as both are
> working here ...
>
Some more info :
* This cluster was using a ZFS over iSCSI storage a few months ago, without issue
* A VM with ZFS over iSCSI disk started with "qm start" can be migrated from the web interface (so, the start phase on the new node is not affected when done in a migration context)
* The problem goes away as soon as I replace the ZFS over iSCSI storage with a image on an NFS server (no other change)
Regards,
Daniel
--
[ https://www.firewall-services.com/ ]
Daniel Berteaud
FIREWALL-SERVICES SAS, La sécurité des réseaux
Société de Services en Logiciels Libres
Tél : +33.5 56 64 15 32
Matrix: @dani:fws.fr
[ https://www.firewall-services.com/ | https://www.firewall-services.com ]
next prev parent reply other threads:[~2020-10-06 16:33 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-06 15:59 Daniel Berteaud
2020-10-06 16:23 ` Daniel Berteaud [this message]
2020-10-07 6:20 ` Dominik Csapak
2020-10-07 7:55 ` Daniel Berteaud
2020-10-07 12:55 ` Daniel Berteaud
2020-10-09 15:18 ` Stoiko Ivanov
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