[Xen-API] XCP 1.0 beta - Locked VDI issue

["Jonathon Royle" <jonathon@xxxxxxxxxxxxxxxx>]

First time post so hope I am using the correct list.

 

I have been trialling XCP1.0 beta for a few weeks now and have had no issues until now.  If the host is ungracefully shutdown (power fail in my case) then the VDI of the running VM become unusable upon host restart.

 

 

[root@----]# xe vm-start uuid=03ed2489-49f6-eb48-0819-549c74a96269

Error code: SR_BACKEND_FAILURE_46

Error parameters: , The VDI is not available [opterr=VDI fc77b366-950b-49be-90ce-2a466cf73502 already attached RW],

 

I have been able to repeat this on several occasions.

 

I have tried toolstack restart, host reboot as well as vbd-unplug etc.  The only solution I have found is to use sr-forget (a bit drastic) and then reintroduce the SR

 

Some config output.

 

[root@----]# xe vdi-list uuid=fc77b366-950b-49be-90ce-2a466cf73502

uuid ( RO)                : fc77b366-950b-49be-90ce-2a466cf73502

          name-label ( RW): Cacti - /

    name-description ( RW): System

             sr-uuid ( RO): 0fe9e89c-e244-5cf2-d35d-1cdca89f798e

        virtual-size ( RO): 8589934592

            sharable ( RO): false

           read-only ( RO): false

 

[root@----]# xe vbd-list vdi-uuid=fc77b366-950b-49be-90ce-2a466cf73502

uuid ( RO)             : 350d819b-ec36-faf4-5457-0a81668407f0

          vm-uuid ( RO): 03ed2489-49f6-eb48-0819-549c74a96269

    vm-name-label ( RO): Cacti

         vdi-uuid ( RO): fc77b366-950b-49be-90ce-2a466cf73502

            empty ( RO): false

           device ( RO):

 

 

Is this a known bug, is there a better solution – happy to test further

 

Regards,

 

Jon

 

 

 

 

 

 

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