From: Christoph Egger <Christoph.Egger@amd.com>
To: Kamala Narasimhan <kamala.narasimhan@gmail.com>
Cc: "xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>
Subject: Re: libxl: error handling before xenstored runs
Date: Wed, 9 Feb 2011 16:32:21 +0100 [thread overview]
Message-ID: <201102091632.21941.Christoph.Egger@amd.com> (raw)
In-Reply-To: <4D52A8E0.2080400@gmail.com>
On Wednesday 09 February 2011 15:46:56 Kamala Narasimhan wrote:
> Christoph Egger wrote:
> > On Wednesday 09 February 2011 15:29:55 Kamala Narasimhan wrote:
> >> Christoph Egger wrote:
> >>> Hi!
> >>>
> >>> When I start a guest *before* xenstored runs
> >>> then I get this list of error messages:
> >>>
> >>> libxl: error: libxl_xshelp.c:109:libxl__xs_get_dompath failed to get
> >>> dompath for 1: Bad file descriptor
> >>> libxl: error: libxl_xshelp.c:109:libxl__xs_get_dompath failed to get
> >>> dompath for 0: Bad file descriptor
> >>> libxl: error: libxl_device.c:116:libxl__device_generic_add xs
> >>> transaction failed: Bad file descriptor
> >>> libxl: error: libxl_xshelp.c:109:libxl__xs_get_dompath failed to get
> >>> dompath for 1: Bad file descriptor
> >>> libxl: error: libxl_xshelp.c:109:libxl__xs_get_dompath failed to get
> >>> dompath for 0: Bad file descriptor
> >>> libxl: error: libxl_device.c:116:libxl__device_generic_add xs
> >>> transaction failed: Bad file descriptor
> >>> libxl: error: libxl_xshelp.c:109:libxl__xs_get_dompath failed to get
> >>> dompath for 1: Bad file descriptor
> >>> libxl: error: libxl_xshelp.c:109:libxl__xs_get_dompath failed to get
> >>> dompath for 0: Bad file descriptor
> >>> libxl: error: libxl_device.c:116:libxl__device_generic_add xs
> >>> transaction failed: Bad file descriptor
> >>> libxl: error: libxl_xshelp.c:109:libxl__xs_get_dompath failed to get
> >>> dompath for 1: Bad file descriptor
> >>> libxl: error: libxl_xshelp.c:109:libxl__xs_get_dompath failed to get
> >>> dompath for 0: Bad file descriptor
> >>> libxl: error: libxl_device.c:116:libxl__device_generic_add xs
> >>> transaction failed: Bad file descriptor
> >>> libxl: error: libxl_xshelp.c:109:libxl__xs_get_dompath failed to get
> >>> dompath for 1: Bad file descriptor
> >>> xl: fatal error: libxl_create.c:487, rc=-3: libxl__create_device_model
> >>> libxl: error: libxl_xshelp.c:109:libxl__xs_get_dompath failed to get
> >>> dompath for 1: Bad file descriptor
> >>> libxl: error: libxl.c:675:libxl_domain_destroy non-existant domain -1
> >>>
> >>>
> >>> IMO a simple message like "xenstored is not running." would be enough.
> >>
> >> xl now has a check and newer versions of the toolstack should display
> >> similar message when you invoke an xl command. Is it possible you are
> >> using a slightly older version of the toolstack or directly invoking
> >> libxl library elsewhere?
> >
> > I'm currently on c/s 22834. Which c/s added the check you are talking
> > about?
>
> http://xenbits.xen.org/staging/xen-unstable.hg?rev/eefb8e971be5
This is c/s 22806. So my tree is new enough.
Christoph
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next prev parent reply other threads:[~2011-02-09 15:32 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-09 11:13 libxl: error handling before xenstored runs Christoph Egger
2011-02-09 14:29 ` Kamala Narasimhan
2011-02-09 14:42 ` Christoph Egger
2011-02-09 14:46 ` Kamala Narasimhan
2011-02-09 15:32 ` Christoph Egger [this message]
2011-02-09 15:42 ` Kamala Narasimhan
2011-02-09 15:52 ` Christoph Egger
2011-02-09 15:54 ` Christoph Egger
2011-02-09 17:39 ` Gianni Tedesco
2011-02-10 8:55 ` Ian Campbell
2011-02-10 9:26 ` Vincent Hanquez
2011-02-10 11:24 ` Ian Campbell
2011-02-10 11:32 ` Christoph Egger
2011-02-10 11:43 ` Ian Campbell
2011-02-10 12:23 ` Christoph Egger
2011-02-10 12:42 ` Ian Jackson
2011-02-10 21:55 ` Vincent Hanquez
2011-02-11 8:03 ` Ian Campbell
2011-02-11 9:49 ` Tim Deegan
2011-02-11 11:16 ` Vincent Hanquez
2011-02-10 18:30 ` Gianni Tedesco
2011-02-10 19:33 ` Ian Jackson
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