Backup über snapshot: Unterschied zwischen den Versionen
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| + | =Welche Platten werden benutzt= | ||
| + | *virsh domblklist tiazel.xinux.lan | ||
| + | Target Source | ||
| + | ------------------------------------------------ | ||
| + | vda /var/lib/libvirt/images/tiazel.xinux.lan.qcow2 | ||
=Snapshot erzeugen= | =Snapshot erzeugen= | ||
| − | *virsh snapshot-create-as tiazel.xinux.lan | + | *virsh snapshot-create-as --domain tiazel.xinux.lan state1 --diskspec vda,file=/var/lib/libvirt/images/tiazel.xinux.lan.state1 --disk-only --atomic |
| + | =Welche Platten werden benutzt= | ||
| + | *virsh domblklist tiazel.xinux.lan | ||
| + | Target Source | ||
| + | ------------------------------------------------ | ||
| + | vda /var/lib/libvirt/images/tiazel.xinux.lan.state1 | ||
| + | |||
| + | |||
| + | |||
=Block pull image= | =Block pull image= | ||
*virsh blockpull --wait --domain tiazel.xinux.lan /var/lib/libvirt/images/tiazel.xinux.lan.1 | *virsh blockpull --wait --domain tiazel.xinux.lan /var/lib/libvirt/images/tiazel.xinux.lan.1 | ||
Version vom 1. April 2017, 21:21 Uhr
Welche Platten werden benutzt
- virsh domblklist tiazel.xinux.lan
Target Source ------------------------------------------------ vda /var/lib/libvirt/images/tiazel.xinux.lan.qcow2
Snapshot erzeugen
- virsh snapshot-create-as --domain tiazel.xinux.lan state1 --diskspec vda,file=/var/lib/libvirt/images/tiazel.xinux.lan.state1 --disk-only --atomic
Welche Platten werden benutzt
- virsh domblklist tiazel.xinux.lan
Target Source ------------------------------------------------ vda /var/lib/libvirt/images/tiazel.xinux.lan.state1
Block pull image
- virsh blockpull --wait --domain tiazel.xinux.lan /var/lib/libvirt/images/tiazel.xinux.lan.1
Pull complete
Delete snapshot
- virsh snapshot-delete tiazel.xinux.lan 1 --metadata
Domain snapshot 1 deleted
Backup
- rsync --progress tiazel.xinux.lan.qcow2 tiazel.xinux.lan-backup.qcow2