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linux-vm:lxc

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LXC VM

USB durchreichen

Z.B. vom ESP-32 oder Arduino –> /dev/ttyUSB
In der Config der VM (/var/lib/lxc/<VM-Name>/config) folgende Einträge machen:

...
lxc.cgroup2.devices.allow = c 188:* rwm
lxc.mount.entry = /dev/ttyUSB0 dev/ttyUSB0 none bind,optional,create=file
...

Snapshot

Alle Snapshots anzeigen

lxc-snapshot <VM-Name> -L

lxc-snapshot deb2 -L
snap0 (/var/lib/lxc/deb2/snaps) 2023:11:03 18:16:38

Snapshot anlegen

lxc-stop <VM-Name>
lxc-snapshot <VM-Name>

Restore vom Snapshot

lxc-stop <VM-Name>
lxc-snapshot <VM-Name> -r <Snapshot-Name>

lxc-snapshot deb2 -r snap0

Neue VM vom Snapshot erzeugen

lxc-stop <VM-Name>
lxc-snapshot <VM-Name>
lxc-snapshot <VM-Name> -r <Snapshot-Name> -N <VM-Name-Neu>

lxc-snapshot deb2
lxc-snapshot deb2 -L
snap0 (/var/lib/lxc/deb2/snaps) 2023:11:03 18:16:38

lxc-snapshot deb2 -r snap0 -N deb3

Snapshot löschen

lxc-snapshot <VM-Name> -d <Snapshot-Name>

lxc-snapshot deb2 -d snap0
linux-vm/lxc.txt · Last modified: 2023/11/03 18:51 by ms

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