From: Ian Campbell <ian.campbell@citrix.com>
To: Wei Liu <wei.liu2@citrix.com>,
Iurii Mykhalskyi <iurii.mykhalskyi@globallogic.com>
Cc: "Pavlo Suikov" <pavlo.suikov@globallogic.com>,
"Ian Jackson" <Ian.Jackson@eu.citrix.com>,
"Roger Pau Monné" <roger.pau@citrix.com>,
"Andrii Anisov" <andrii.anisov@globallogic.com>,
xen-devel@lists.xen.org
Subject: Re: Hotplugged devices in Xen 4.5 and domain reboot
Date: Wed, 2 Dec 2015 09:28:41 +0000 [thread overview]
Message-ID: <1449048521.15768.156.camel@citrix.com> (raw)
In-Reply-To: <20151201172142.GZ21588@citrix.com>
On Tue, 2015-12-01 at 17:21 +0000, Wei Liu wrote:
>
> > In dom0 we have next issue:
> > /libxl: error: libxl_device.c:283:libxl__device_disk_set_backend: Disk
> > vdev=xvda10 failed to stat: /dev/sda1: No such file or directory//-
> > /this issue occurs due to missing /dev/sda1 device (all hardware are
> > placed in DomD domain).
>
> Looks like the path that is stat'ed is not correct.
The path is within the driver domain, while the stat is in the toolstack
domain, so it cannot possibly be correct.
It is a bug if the toolstack is trying to do that stat when toolstack-domid
!= driver-domain-domid.
Ian.
next prev parent reply other threads:[~2015-12-02 9:28 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-01 13:24 Hotplugged devices in Xen 4.5 and domain reboot Pavlo Suikov
2015-12-01 14:02 ` Wei Liu
2015-12-01 14:58 ` Iurii Mykhalskyi
2015-12-01 15:29 ` Wei Liu
2015-12-01 15:41 ` Ian Campbell
2015-12-01 16:48 ` Iurii Mykhalskyi
2015-12-01 17:05 ` Ian Campbell
2015-12-01 21:03 ` Doug Goldstein
2015-12-02 9:31 ` Ian Campbell
2015-12-01 17:21 ` Wei Liu
2015-12-02 9:28 ` Ian Campbell [this message]
2015-12-01 17:52 ` Roger Pau Monné
2015-12-02 9:30 ` Ian Campbell
2015-12-01 15:56 ` Roger Pau Monné
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