[libvirt] Domain not stable while created...

[Stefan Berger]

libvir-list-bounces at redhat.com wrote on 04/10/2010 09:47:17 AM:


> libvir-list
> 
> Hello,
> 
> Thanks Alex
> 
> I created a domain using  "virsh -c xen:/// define libvirt-ttylinux.xml" 
and
> "virsh start ttyimage" for a simple ttyimage.
> 
> Problem I face is that the image shutsdown immedialtely once virsh 
> start guest  is typed. 
> I checked the Xend Logs
> 
----------------------------------------------------------------------------------------------------------
> ---[2010-04-11 07:08:02 xend 3155] DEBUG (DevController:116) 
> DevController: writing {'frontend-id': '6', 'domain': 'ttyimage', 
[...]
> [2010-04-11 07:08:02 xend 3155] DEBUG (vfbif:11) Spawn: ['/usr/lib/
> xen/bin/qemu-dm', '-M', 'xenpv', '-d', '6', '-domain-name', 
> 'ttyimage', '-vnc', '127.0.0.1:0', '-vncunused', '-k', 'en-us']
> [2010-04-11 07:08:02 xend.XendDomainInfo 3155] DEBUG 
> (XendDomainInfo:992) Storing VM details: {'shadow_memory': '0', 
> 'uuid': 'd5e916b0-bc2d-01f9-8156-4808c754f67a', 'on_reboot': 
> 'restart', 'start_time': '1270937282.29', 'on_poweroff': 'destroy', 
> 'name': 'ttyimage', 'xend/restart_count': '0', 'vcpus': '1', 
> 'vcpu_avail': '1', 'memory': '64', 'on_crash': 'destroy', 'image': 
> '(linux (kernel /boot/vmlinuz-2.6.18-164.2.1.el5xen))', 'maxmem': '64'}
> [2010-04-11 07:08:02 xend.XendDomainInfo 3155] DEBUG 
> (XendDomainInfo:1027) Storing domain details: {'console/ring-ref': 
> '65674', 'console/port': '2', 'name': 'ttyimage', 'console/limit': 
> '1048576', 'vm': '/vm/d5e916b0-bc2d-01f9-8156-4808c754f67a', 
> 'domid': '6', 'cpu/0/availability': 'online', 'memory/target': 
> '65536', 'store/ring-ref': '65675', 'store/port': '1'}
> [2010-04-11 07:08:02 xend.XendDomainInfo 3155] DEBUG 
> (XendDomainInfo:1249) XendDomainInfo.handleShutdownWatch
> [2010-04-11 07:08:02 xend 3155] DEBUG (DevController:158) Waiting 
> for devices vif.
> [2010-04-11 07:08:02 xend 3155] DEBUG (DevController:164) Waiting for 0.
> [2010-04-11 07:08:02 xend 3155] DEBUG (DevController:509) 
> hotplugStatusCallback /local/domain/0/backend/vif/6/0/hotplug-status.
> [2010-04-11 07:08:51 xend 3155] INFO (XendDomain:387) Domain 
> ttyimage (6) unpaused.
> [2010-04-11 07:08:54 xend.XendDomainInfo 3155] WARNING 
> (XendDomainInfo:1177) Domain has crashed: name=ttyimage id=6.

You domain crashed here...  Is the VM image and kernel in that image known 
to work?

  Regards,
      Stefan

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