스냅샷을 진행했을경우...실제 Cinder 서버내에 logical volume 생성안되고...대기상태...
# cinder snapshot-list --all
+--------------------------------------+--------------------------------------+----------+-------------+------+
| ID | Volume ID | Status | Name | Size |
+--------------------------------------+--------------------------------------+----------+-------------+------+
| 065ca466-2364-4518-96eb-73a764ad8a4a | 6805bfd5-2336-49fe-b328-c5a5bca99c47 | creating | 스냅샷 | 2 |
| 262eaf26-58e5-4f77-9340-60ca1e1bd189 | 6805bfd5-2336-49fe-b328-c5a5bca99c47 | creating | ocho78_스낸 | 2 |
| d1e1b5e6-5604-4d4c-9e47-b4d0fc88a628 | 6805bfd5-2336-49fe-b328-c5a5bca99c47 | creating | ocho78_스낸 | 2 |
+--------------------------------------+--------------------------------------+----------+-------------+------+
일정시간 지난후...state = error
root@controller:~# cinder snapshot-list --all
+--------------------------------------+--------------------------------------+--------+-------------+------+
| ID | Volume ID | Status | Name | Size |
+--------------------------------------+--------------------------------------+--------+-------------+------+
| 065ca466-2364-4518-96eb-73a764ad8a4a | 6805bfd5-2336-49fe-b328-c5a5bca99c47 | error | 스냅샷 | 2 |
| 262eaf26-58e5-4f77-9340-60ca1e1bd189 | 6805bfd5-2336-49fe-b328-c5a5bca99c47 | error | ocho78_스낸 | 2 |
| d1e1b5e6-5604-4d4c-9e47-b4d0fc88a628 | 6805bfd5-2336-49fe-b328-c5a5bca99c47 | error | ocho78_스낸 | 2 |
+--------------------------------------+--------------------------------------+--------+-------------+------+
Database.Table.Filed
CInder.snapshots
- status : deleted
- progress : 100%
- deleted : 1
# mysql -uroot -p
# update snapshots set status='deleted', progress='100%', deleted='1' where status='error';
