Re: [Xen-users] Starting XEN control daemon: xend failed!

[Tapas Mishra <mightydreams@xxxxxxxxx>]

In fact in one more file xend-debug.log
Following message was there
IOError: [Errno 28] No space left on device


but after I deleted 6 GB space from Dom0
if I am restarting then in addition to the error messages I mentioned
above I also get following

Xend started at Tue May 11 12:46:50 2010.
Exception starting xend: no element found: line 1, column 0


On Tue, May 11, 2010 at 12:57 PM, Tapas Mishra <mightydreams@xxxxxxxxx> wrote:
> Okay
> I looked at /var/log/messages
> this message
> Unable to start blktapctrl
> has repeated many times.
>
> in fact
> in /var/log/daemon.log has following repeated
> BLKTAPCTRL[4984]: Unable to start blktapctrl
> ~
>
> then /var/log/xen/xend.log
> [2010-04-29 06:38:22 3305] ERROR (XendDomain:1136) Restore failed
> Traceback (most recent call last):
>  File "/usr/lib/xen-3.2-1/lib/python/xen/xend/XendDomain.py", line
> 1134, in domain_restore_fd
>    return XendCheckpoint.restore(self, fd, paused=paused)
>  File "/usr/lib/xen-3.2-1/lib/python/xen/xend/XendCheckpoint.py",
> line 239, in restore
>    forkHelper(cmd, fd, handler.handler, True)
>  File "/usr/lib/xen-3.2-1/lib/python/xen/xend/XendCheckpoint.py",
> line 361, in forkHelper
>    raise XendError("%s failed" % string.join(cmd))
> XendError: /usr/lib/xen-3.2-1/bin/xc_restore 4 4 1 2 0 0 0 failed
>
>
> So I feel that BLKTAPCTRL is causing error I know what blktap is but
> here how to proceed?
>
> On Tue, May 11, 2010 at 12:45 PM, Fajar A. Nugraha <fajar@xxxxxxxxx> wrote:
>> On Tue, May 11, 2010 at 2:13 PM, Tapas Mishra <mightydreams@xxxxxxxxx> wrote:
>>> if I do /etc/init.d/xend start
>>> it gives error
>>> Starting XEN control daemon: xend failed!
>>> What should I look in,
>>
>> /var/log/messages, /var/log/daemon.log, and /var/log/xen/xend.log
>> should give an idea what's wrong. Look for several latest entries.
>>
>> --
>> Fajar
>>
>
>
>
> --
> Tapas
>



-- 
Tapas

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