Re: [Xen-API] [xcp] vm import error

["Anatoliy.Poloz" <Anatoliy.Poloz@xxxxxxxxxxxxxxxx>]

15.01.2013 17:43, Grant McWilliams ÐÐÑÐÑ:
> On Tue, Jan 15, 2013 at 1:35 AM, Anatoliy.Poloz 
> <Anatoliy.Poloz@xxxxxxxxxxxxxxxx 
> <mailto:Anatoliy.Poloz@xxxxxxxxxxxxxxxx>> wrote:
>
>     good day xen community
>
>     my xcp enveroment is
>     BUILD_NUMBER='42052c'
>     PRODUCT_NAME='xcp'
>     INSTALLATION_DATE='2011-11-18 05:44:28.782878'
>     PRODUCT_VERSION='1.0.0'
>
>     I tried to import a previously saved VM
>     with the command
>     "#xe vm-import filename = /
>     
> var/run/sr-mount/c0da11ed-72d8-1a58-aa94-127035fa28d7/infr-samba-2013-01-02_01-04-01.xva
>     sr-uuid = c0da11ed-72d8-1a58-aa94-127035fa28d7 force=true"
>
>     c0da11ed-72d8-1a58-aa94-127035a28d7 - ext3 local sr
>
>     the size of imported file 123G
>
>     but failed with message "Fatal error: exception
>     Unix.Unix_error(13, "tcsetattr", "")"
>     and hung task
>     uuid ( RO)                : be568259-c9cd-be13-7da5-8ed2a222e898
>               name-label ( RO): VM import
>         name-description ( RO):
>                   status ( RO): pending
>                 progress ( RO): 0.720
>
>     is there any chance to recover VM?
>
>
>     -- 
>     //wbr Anatoliy Poloz
>
> First you probably want to kill the hung task. Get a list of tasks with
>
> xe task-list
>
> Then cancel the pending task with
>
> xe task-cancel uuid=<task UUID>
>
> Once you've done that you can figure out what happened. If it's really 
> talking about a Unix 13 error that's used for Permission denied so 
> perhaps you need to investigate to make sure you have access 
> (permissions, disk space etc...). I'd test by doing an xe vm-export of 
> something smaller and then importing it so you can rule out whether it 
> has to do with a very large VM or not (plus it takes less time).
- smaller VM imported without problems
- the task is disapear after some time
- free space is avalible
- lsof showing
lsof 2>/dev/null |grep 79264c6a-5818-4586-9ae8-aff26c7d81d8
tapdisk2  30724     root    4u      REG        8,1            0 278643 
/var/lock/sm/79264c6a-5818-4586-9ae8-aff26c7d81d8/vdi
tapdisk2  30724     root   13u      REG      252,0 227962929152 49156 
/var/run/sr-mount/c0da11ed-72d8-1a58-aa94-127035fa28d7/79264c6a-5818-4586-9ae8-aff26c7d81d8.vhd
where 79264c6a-5818-4586-9ae8-aff26c7d81d8 one of VM vdi's


can i manualy extract disk images from xva?

> Grant McWilliams

--
//wbr Anatoliy Poloz


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