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hypervisor:clone [2012/08/10 18:51]
giancarlo |
hypervisor:clone [2012/09/04 12:39]
giancarlo |
| </code> | </code> |
| </WRAP> | </WRAP> |
| | Add new logical volume for VM clone: same size as original |
| | <WRAP prewrap center> |
| | <code> |
| | # lvdisplay kvm2 |
| | ... |
| | --- Logical volume --- |
| | LV Name /dev/kvm2/tubu1 |
| | VG Name kvm2 |
| | LV UUID ****** |
| | LV Write Access read/write |
| | LV Status available |
| | # open 0 |
| | LV Size 7.81 GiB |
| | Current LE 2000 |
| | Segments 1 |
| | Allocation inherit |
| | Read ahead sectors auto |
| | - currently set to 256 |
| | Block device 252:2 |
| |
| | # lvcreate -l 2000 -n tubu1-clone iscsi2 |
| | </code> |
| | </WRAP> |
| | Clone VM |
| | <WRAP prewrap center> |
| | <code> |
| | # virt-clone --original tubu1 --name tubu1-clone --file /dev/mapper/iscsi2-tubu1-clone --prompt |
| | </code> |
| | </WRAP> |
| | The new guest tubu1-clone is listed in KVM host and ready to run. |
| |
| <WRAP right 35% rightalign lo> | <WRAP right 35% rightalign lo> |
| x ⇒ | [[hypervisor:virtbackup|Virt-backup.pl: backup and restore]] ⇒ |
| </WRAP> | </WRAP> |
| <WRAP left 35% leftalign lo> | <WRAP left 35% leftalign lo> |
