[sheepdog-users] Testing snapshot-object-reclaim

[Valerio Pachera]

It seems better.
I still get many error messages in the log but total used space is now 21G.

dog vdi list
  Name        Id    Size    Used  Shared    Creation time   VDI id  Copies  Tag
s wheezy_template     1   10 GB  2.3 GB  0.0 MB 2014-02-23 20:51
5ddf88      2
s wheezy_template     2   10 GB  5.9 GB  308 MB 2014-02-23 20:53
5ddf89      2
s wheezy_template     3   10 GB  4.0 MB  6.2 GB 2014-02-23 20:58
5ddf8a      2
  wheezy_template     0   10 GB  3.5 GB  2.8 GB 2014-02-23 20:59
5ddf8b      2

dog node info
Id      Size    Used    Avail   Use%
 0      233 GB  13 GB   220 GB    5%
 1      452 GB  18 GB   435 GB    3%
 2      212 GB  12 GB   200 GB    5%
Total   897 GB  42 GB   855 GB    4%

Total virtual image size        10 GB

time dog vdi delete -s 1 wheezy_template

real    0m36.269s
user    0m0.000s
sys     0m0.032s

time dog vdi delete -s 2 wheezy_template

real    1m26.029s
user    0m0.000s
sys     0m0.004s

time dog vdi delete -s 3 wheezy_template

real    0m28.917s
user    0m0.000s
sys     0m0.004s

dog node info
Id      Size    Used    Avail   Use%
 0      233 GB  6.2 GB  227 GB    2%
 1      452 GB  8.5 GB  444 GB    1%
 2      212 GB  6.0 GB  206 GB    2%
Total   897 GB  21 GB   877 GB    2%

Total virtual image size        10 GB

dog vdi list
  Name        Id    Size    Used  Shared    Creation time   VDI id  Copies  Tag
  wheezy_template     0   10 GB  5.9 GB  312 MB 2014-02-23 20:59
5ddf8b      2

sheep.log
....
Feb 23 21:06:32  ERROR [io 13390] peer_decref_object(1099) error No object found
Feb 23 21:06:32  ERROR [gway 11840] wait_forward_request(461) fail
5ddf89000008f2, No object found
Feb 23 21:06:32  ERROR [gway 11840] wait_forward_request(461) fail
5ddf89000008f2, No object found
Feb 23 21:06:32  ERROR [io 13394] sd_remove_object(458) failed to
remove object 5ddf89000008f2, No object found
Feb 23 21:06:32  ERROR [io 13394] peer_decref_object(1099) error No object found
Feb 23 21:06:32  ERROR [gway 11906] wait_forward_request(461) fail
5ddf89000008f4, No object found
Feb 23 21:06:32  ERROR [gway 11906] wait_forward_request(461) fail
5ddf89000008f4, No object found
Feb 23 21:06:32  ERROR [io 13375] sd_remove_object(458) failed to
remove object 5ddf89000008f4, No object found
Feb 23 21:06:32  ERROR [io 13375] peer_decref_object(1099) error No object found
Feb 23 21:06:33  ERROR [gway 11840] wait_forward_request(461) fail
5ddf8900000950, No object found
Feb 23 21:06:33  ERROR [gway 11840] wait_forward_request(461) fail
5ddf8900000950, No object found
Feb 23 21:06:33  ERROR [io 13390] sd_remove_object(458) failed to
remove object 5ddf8900000950, No object found
Feb 23 21:06:33  ERROR [io 13390] peer_decref_object(1099) error No object found