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| =Backup über suspend=
| | *[[Backup über suspend]] |
| ==Suspend==
| | *[[Virsh snapshot]] |
| *virsh suspend tiazel.xinux.lan | | *[[Backup über snapshot]] |
| Domain tiazel.xinux.lan suspended
| | *[[LVM Snapshot]] |
| ==Backup==
| | =Qemu Guest= |
| *rsync --progress tiazel.xinux.lan.qcow2 tiazel.xinux.lan-backup.qcow2
| | *https://wiki.libvirt.org/page/Qemu_guest_agent |
| ==Resume==
| |
| *virsh resume tiazel.xinux.lan
| |
| Domain tiazel.xinux.lan resumed
| |
| | |
| ==Liste Maschinen==
| |
| *virsh list
| |
| Id Name State
| |
| ----------------------------------------------------
| |
| 13 nog running
| |
| 16 crass running
| |
| ==Liste Snapshots==
| |
| *virsh snapshot-list crass
| |
| Name Creation Time State
| |
| ------------------------------------------------------------
| |
| ==Zeige aktives Image==
| |
| *grep "source file" /etc/libvirt/qemu/crass.xml | |
| source file='/b-one/kvm/crass.img'
| |
| ==Erzeuge einen Snapshot==
| |
| *virsh snapshot-create-as crass 1 "crass-1" --disk-only --atomic
| |
| ==Zeige aktives Image==
| |
| *grep "source file" /etc/libvirt/qemu/crass.xml | |
| source file='/b-one/kvm/crass.1'
| |
| ==Blockpull image==
| |
| *virsh blockpull --wait --domain crass /b-one/kvm/crass.1
| |
| *virsh snapshot list
| |
| virsh snapshot-list crass
| |
| Name Creation Time State
| |
| ------------------------------------------------------------
| |
| 1 2013-03-21 23:50:03 +0100 disk-snapshot
| |
| ==Lösche Snapshot==
| |
| *virsh snapshot-delete crass 1 --metadata
| |
| Domain snapshot 1 deleted
| |
| ==Backup Image==
| |
| *cp /b-one/kvm/crass.img /bucket-save/
| |