Hi,
The patched sheepdog version now immediately fails with:
shell-srv1> kvm-img convert -f raw -O sheepdog /dev/sys/kvm-img zopa
find_vdi_name 1041: Invalid error code, zopa
find_vdi_name 1041: Invalid error code, zopa
qemu-img: Could not open 'zopa'
shell-srv1>
shell-srv1> find /sheepdog/
/sheepdog/
/sheepdog/0
/sheepdog/0/vdi
/sheepdog/0/vdi/zopa
/sheepdog/0/vdi/zopa/0000000000040000-00000000
/sheepdog/0/40000
shell-srv1>
shell-srv2>find /sheepdog/
/sheepdog/
/sheepdog/0
/sheepdog/0/vdi
/sheepdog/0/vdi/zopa
/sheepdog/0/vdi/zopa/0000000000040000-00000000
shell-srv2>
shell-srv3> find /sheepdog/
/sheepdog/
/sheepdog/0
/sheepdog/0/40000
shell-srv3>
shell-srv1> shepherd info -t vm
Name |Vdi size |Allocated| Shared | Status
----------------+---------+---------+---------+------------
zopa | 5120 MB| 0 MB| 0 MB| not running
shell-srv1> shepherd info -t vdi
40000 : zopa 5120 MB (allocated: 0 MB, shared: 0 MB),
2009-12-27 12:25:04, tag: 0, current
shell-srv1>
Thanks
Alex
MORITA Kazutaka wrote:
> Hi,
>
> Thanks for reporting the bug.
> Can you try the below patch against the current git head?
>
>
>> PS. another question since I've used --copies=2 , i've expected to find
>> each sheepdog VM block repliacted to 2 nodes not 3 but
>> under /sheepdog/0/ i see that exactly the same number (with same names)
>> of files where created on all 3 nodes - the only exceptions
>> is that /sheepdog/0/vdi/zopa was created only on 2 nodes.
>> Is that expected and what is the actual meaning --copies=N ?
>>
>
> The meaning of --copies is just what you expected, and this patch will also fix
> the problem, I think.
>
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