Unmap by device (img is already mapped):
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
$ sudo rbd device unmap $DEV
$ rbd device list
$ DEV=$(sudo rbd device map img)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
$ sudo rbd device unmap ${DEV}p1
$ rbd device list
$ DEV=$(sudo rbd device map img)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
$ sudo rbd device unmap ${DEV}p5
$ rbd device list
$ sudo rbd device map img
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
$ sudo rbd device unmap img
$ rbd device list
$ sudo rbd device map img
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
$ sudo rbd --image img device unmap
$ rbd device list
$ sudo rbd device map img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd device unmap img@snap
$ rbd device list
$ sudo rbd device map img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd --snap snap device unmap img
$ rbd device list
$ sudo rbd device map img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd --image img --snap snap device unmap
$ rbd device list
$ sudo rbd device map rbd/img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd device unmap rbd/img@snap
$ rbd device list
$ sudo rbd device map rbd/img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd --pool rbd device unmap img@snap
$ rbd device list
$ sudo rbd device map rbd/img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd --pool rbd --snap snap device unmap img
$ rbd device list
$ sudo rbd device map rbd/img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd --pool rbd --image img --snap snap device unmap
$ rbd device list
$ sudo rbd device map custom/img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? custom img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img snap /dev/rbd? (glob)
$ sudo rbd device unmap custom/img@snap
$ rbd device list
$ sudo rbd device map custom/img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? custom img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img snap /dev/rbd? (glob)
$ sudo rbd --pool custom device unmap img@snap
$ rbd device list
$ sudo rbd device map custom/img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? custom img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img snap /dev/rbd? (glob)
$ sudo rbd --pool custom --snap snap device unmap img
$ rbd device list
$ sudo rbd device map custom/img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? custom img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img snap /dev/rbd? (glob)
$ sudo rbd --pool custom --image img --snap snap device unmap
$ rbd device list
$ sudo rbd device map anotherimg
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
- ? rbd anotherimg - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
+ ? rbd anotherimg - /dev/rbd? (glob)
$ sudo rbd device unmap img
$ rbd device list
- id pool namespace image snap device
- ? rbd anotherimg - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd anotherimg - /dev/rbd? (glob)
$ sudo rbd device unmap anotherimg
$ rbd device list
$ sudo rbd device map anotherimg
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
- ? rbd anotherimg - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
+ ? rbd anotherimg - /dev/rbd? (glob)
$ sudo rbd device unmap anotherimg
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
$ sudo rbd device unmap img
$ rbd device list
$ sudo rbd device map img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd device unmap img
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd device unmap img@snap
$ rbd device list
$ sudo rbd device map img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd device unmap img@snap
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
$ sudo rbd device unmap img
$ rbd device list
$ sudo rbd device map custom/img@anothersnap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? custom img snap /dev/rbd? (glob)
- ? custom img anothersnap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img snap /dev/rbd? (glob)
+ ? custom img anothersnap /dev/rbd? (glob)
$ sudo rbd device unmap custom/img@snap
$ rbd device list
- id pool namespace image snap device
- ? custom img anothersnap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img anothersnap /dev/rbd? (glob)
$ sudo rbd device unmap custom/img@anothersnap
$ rbd device list
$ sudo rbd device map custom/img@anothersnap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? custom img snap /dev/rbd? (glob)
- ? custom img anothersnap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img snap /dev/rbd? (glob)
+ ? custom img anothersnap /dev/rbd? (glob)
$ sudo rbd device unmap custom/img@anothersnap
$ rbd device list
- id pool namespace image snap device
- ? custom img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img snap /dev/rbd? (glob)
$ sudo rbd device unmap custom/img@snap
$ rbd device list
$ sudo rbd device map custom/img
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
- ? custom img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
+ ? custom img - /dev/rbd? (glob)
$ sudo rbd device unmap img
$ rbd device list
- id pool namespace image snap device
- ? custom img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img - /dev/rbd? (glob)
$ sudo rbd device unmap custom/img
$ rbd device list
$ sudo rbd device map custom/img@snap
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
- ? custom img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
+ ? custom img snap /dev/rbd? (glob)
$ sudo rbd device unmap custom/img@snap
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd device unmap img@snap
$ rbd device list
rbd: warning: image already mapped as /dev/rbd? (glob)
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
- ? rbd img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
+ ? rbd img - /dev/rbd? (glob)
$ sudo rbd device unmap img
rbd: rbd/img: mapped more than once, unmapping /dev/rbd? only (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img - /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img - /dev/rbd? (glob)
$ sudo rbd device unmap img
$ rbd device list
rbd: warning: image already mapped as /dev/rbd? (glob)
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd device unmap img@snap
rbd: rbd/img@snap: mapped more than once, unmapping /dev/rbd? only (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd device unmap img@snap
$ rbd device list
rbd: warning: image already mapped as /dev/rbd? (glob)
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd device unmap rbd/img@snap
rbd: rbd/img@snap: mapped more than once, unmapping /dev/rbd? only (glob)
$ rbd device list
- id pool namespace image snap device
- ? rbd img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? rbd img snap /dev/rbd? (glob)
$ sudo rbd device unmap rbd/img@snap
$ rbd device list
rbd: warning: image already mapped as /dev/rbd? (glob)
/dev/rbd? (glob)
$ rbd device list
- id pool namespace image snap device
- ? custom img snap /dev/rbd? (glob)
- ? custom img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img snap /dev/rbd? (glob)
+ ? custom img snap /dev/rbd? (glob)
$ sudo rbd device unmap custom/img@snap
rbd: custom/img@snap: mapped more than once, unmapping /dev/rbd? only (glob)
$ rbd device list
- id pool namespace image snap device
- ? custom img snap /dev/rbd? (glob)
+ id pool namespace image snap device
+ ? custom img snap /dev/rbd? (glob)
$ sudo rbd device unmap custom/img@snap
$ rbd device list