xen problem

bill zhu bzhu at sitesell.com
Fri Aug 1 14:01:07 UTC 2008


 Hi, Everyone,

 

I got a complex error on redhat 5 virtulation:

 

When I try to create new domain, the domain always go to paused
automatically. And if I unpaused it, it will crash. Seems like there is one
dying domain existing there. I don't know how to kill this dying domain
completely. If you have any idea about it?

 

Already did:

 

Xend restart

Clean the /var/lib/xen/    initd.* vmlinuz*

Still have that dying domain

 

 

[2008-08-01 09:22:12 xend.XendDomainInfo 1397] DEBUG (XendDomainInfo:756)
Storing VM details: {'shadow_memory': '0', 'uuid':
'41b19806-525f-e3fd-de5c-c485b841220f', 'on_reboot': 'restart',
'start_time': '1217596932.09', 'on_poweroff': 'destroy', 'name':
'ops1_v2_rh4_x86_64', 'vcpus': '2', 'vcpu_avail': '3', 'memory': '700',
'on_crash': 'restart', 'image': "(linux (ramdisk
/var/lib/xen/boot_ramdisk.2gB103) (kernel /var/lib/xen/boot_kernel.VgNv7E)
(args 'ro root=LABEL=/ console=tty0 console=ttyS0'))", 'maxmem': '700'}

[2008-08-01 09:22:12 xend.XendDomainInfo 1397] DEBUG (XendDomainInfo:791)
Storing domain details: {'console/ring-ref': '1119712', 'console/port': '2',
'name': 'ops1_v2_rh4_x86_64', 'console/limit': '1048576', 'vm':
'/vm/41b19806-525f-e3fd-de5c-c485b841220f', 'domid': '61',
'cpu/0/availability': 'online', 'memory/target': '716800', 'store/ring-ref':
'1072567', 'cpu/1/availability': 'online', 'store/port': '1'}

[2008-08-01 09:22:12 xend 1397] DEBUG (XendDomain:208) Cannot recreate
information for dying domain 31.  Xend will ignore this domain from now on.

[2008-08-01 09:22:12 xend 1397] DEBUG (DevController:143) Waiting for
devices vif.

[2008-08-01 09:22:12 xend.XendDomainInfo 1397] DEBUG (XendDomainInfo:989)
XendDomainInfo.handleShutdownWatch

[2008-08-01 09:22:12 xend 1397] DEBUG (DevController:149) Waiting for 0.

[2008-08-01 09:22:12 xend 1397] DEBUG (DevController:476)
hotplugStatusCallback /local/domain/0/backend/vif/61/0/hotplug-status.

[2008-08-01 09:23:14 xend.XendDomainInfo 1397] DEBUG (XendDomainInfo:1560)
XendDomainInfo.destroy: domid=61

[2008-08-01 09:23:14 xend.XendDomainInfo 1397] DEBUG (XendDomainInfo:1568)
XendDomainInfo.destroyDomain(61)

[2008-08-01 09:23:14 xend 1397] DEBUG (XendDomain:208) Cannot recreate
information for dying domain 31.  Xend will ignore this domain from now on.

[2008-08-01 09:23:52 xend.XendDomainInfo 1397] DEBUG (XendDomainInfo:1560)
XendDomainInfo.destroy: domid=61

[2008-08-01 09:23:52 xend.XendDomainInfo 1397] DEBUG (XendDomainInfo:1568)
XendDomainInfo.destroyDomain(61)

[2008-08-01 09:23:52 xend.XendDomainInfo 1397] ERROR (XendDomainInfo:1575)
XendDomainInfo.destroy: xc.domain_destroy failed.

 

 

Any clues will be appreciated. 

 

Bill

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