[sheepdog-users] Testing snapshot-object-reclaim

[Hitoshi Mitake]

At Mon, 24 Mar 2014 14:44:17 +0100,
Valerio Pachera wrote:
> 
> [1  <text/plain; UTF-8 (7bit)>]
> root at test006:~# dog vdi snapshot test
> root at test006:~# dog vdi snapshot test
> root at test006:~# dog vdi snapshot test
> 
> root at test006:~# dog vdi list
>   Name        Id    Size    Used  Shared    Creation time   VDI id  Copies  Tag
> s test         1   10 GB  2.3 GB  0.0 MB 2014-03-24 14:06   7c2b25      2
> s test         2   10 GB  5.9 GB  316 MB 2014-03-24 14:09   7c2b26      2
> s test         3   10 GB  5.9 GB  324 MB 2014-03-24 14:10   7c2b27      2
>   test         0   10 GB  568 MB  5.7 GB 2014-03-24 14:20   7c2b28      2
> 
> root at test006:~# dog vdi list
>   Name        Id    Size    Used  Shared    Creation time   VDI id  Copies  Tag
>   test         0   10 GB  568 MB  5.7 GB 2014-03-24 14:20   7c2b28      2
> 
> root at test006:~# dog node info
> Id      Size    Used    Avail   Use%
>  0      233 GB  2.9 GB  230 GB    1%
>  1      452 GB  5.0 GB  447 GB    1%
>  2      500 GB  4.8 GB  495 GB    0%
> Total   1.2 TB  13 GB   1.1 TB    1%
> Total virtual image size        10 GB
> 
> root at test006:~# dog vdi delete test
> 
> root at test006:~# dog node info
> Id      Size    Used    Avail   Use%
>  0      233 GB  316 MB  232 GB    0%
>  1      452 GB  436 MB  452 GB    0%
>  2      500 GB  392 MB  499 GB    0%
> Total   1.2 TB  1.1 GB  1.2 TB    0%
> Total virtual image size        0.0 MB

Thanks for your testing. It seems that the problem is not related to
VDIs with used=0.

I have new requests for testing:
1. Could you reproduce the problem on a single host with local driver?
2. Could you reproduce the problem on multiple hosts with corosync?

Sorry for many requests. Thanks a lot for your time and cooperation.

Thanks,
Hitoshi