Re: [Xen-users] domU unbootable after unknown error

[Charlie Farinella <cfarinella@xxxxxxxxxxxxxxxxxxxxxxxx>]

On Wednesday 10 September 2008, Randy McAnally wrote:
> Maybe a dumb question, but is your disk full?
> 
> df -h

Not on dom0, no.

[root@xen3 xen]# df -h
Filesystem            Size  Used Avail Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
                             49G  9.2G   37G  20% /
/dev/sda1              99M   33M   61M  35% /boot
tmpfs                     948M     0  948M   0% /dev/shm

> --
> Randy
> www.FastServ.com
> 
> ---------- Original Message -----------
> From: Charlie Farinella <cfarinella@xxxxxxxxxxxxxxxxxxxxxxxx>
> To: xen-users@xxxxxxxxxxxxxxxxxxx
> Sent: Wed, 10 Sep 2008 13:30:25 -0400
> Subject: [Xen-users] domU unbootable after unknown error
> 
> > I've done something apparently, but can't for the life of me figure 
> > out what.  Perhaps someone can help:
> > 
> > I have an LVM based domU which has been working without problem for 
> > weeks.  I made some final changes to it last week, shut it down and 
> > ran the following to create a backup image:
> > 
> > dd if=/dev/VolGroup00/wspd of=mail2.img bs=1M
> > 
> > At least this is the only thing I can remember doing.
> > Since then when I try to start it, I get the following:
> > 
> > [root@xen3 xen]# xm create wspd -n
> > Using config file "./wspd".
> > Traceback (most recent call last):
> >   File "/usr/bin/pygrub", line 651, in ?
> >   fs = fsimage.open(file, get_fs_offset(file))
> >   IOError: [Errno 95] Operation not supported
> >   No handlers could be found for logger "xend"
> >   Error: Boot loader didn't return any data!
> >   Usage: xm create <ConfigFile> [options] [vars]
> >   Create a domain based on <ConfigFile>.
> > 
> > My config file looks like this:
> > 
> > name = "wspd"
> > uuid = "e0dfbc97-4049-c17f-1a86-957dff290125"
> > maxmem = 384
> > memory = 384
> > vcpus = 1
> > bootloader = "/usr/bin/pygrub"
> > on_poweroff = "destroy"
> > on_reboot = "restart"
> > on_crash = "restart"
> > vfb = [ "type=vnc,vncunused=1,keymap=en-us" ]
> > disk = [ "phy:/dev/VolGroup00/wspd,xvda,w" ]
> > vif = [ "mac=00:16:3e:29:99:cf,bridge=xenbr0" ]
> > 
> > Hints of any kind are appreciated.
> > 
> > -- 
> 
> ------------------------------------------------------------------------
> > Charles Farinella 
> > Appropriate Solutions, Inc. (www.AppropriateSolutions.com)
> > cfarinella@xxxxxxxxxxxxxxxxxxxxxxxx
> > voice: 603.924.6079   fax: 603.924.8668
> > 
> > _______________________________________________
> > Xen-users mailing list
> > Xen-users@xxxxxxxxxxxxxxxxxxx
> > http://lists.xensource.com/xen-users
> ------- End of Original Message -------
> 
> 
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> http://lists.xensource.com/xen-users
> 
> 



-- 
------------------------------------------------------------------------
Charles Farinella 
Appropriate Solutions, Inc. (www.AppropriateSolutions.com)
cfarinella@xxxxxxxxxxxxxxxxxxxxxxxx
voice: 603.924.6079   fax: 603.924.8668


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