Hi, I’m trying to perform the migration in my virtualized environment, based on 2 virtualbox vms, hosting xubuntu and connected by “nat + bridge” configuration.
criu --version
Warn (criu/kerndat.c:659): Can’t load /run/criu.kdat
Version: 3.6
uname -a
Linux fognode-VirtualBox 5.3.0-51-generic #44~18.04.2-Ubuntu SMP Thu Apr 23 14:27:18 UTC 2020 x86_64 x86_64 x86_64 GNU/Linux
lxd init --dump
config:
core.https_address: ‘[::]:8443’
core.trust_password: true
networks:
- config:
ipv4.address: 10.181.60.1/24
ipv4.nat: “true”
ipv6.address: fd42:ab86:8ae1:fa5a::1/64
ipv6.nat: “true”
description: “”
name: lxdbr0
type: bridge
storage_pools: - config:
size: 15GB
source: /var/snap/lxd/common/lxd/disks/default.img
zfs.pool_name: default
description: “”
name: default
driver: zfs
profiles: - config: {}
description: Default LXD profile
devices:
eth0:
name: eth0
network: lxdbr0
type: nic
root:
path: /
pool: default
type: disk
name: default
lxc snapshot c8 --stateful
lxc stop c8 --stateful
lxc start c8
Error: Migrate: Failed to run: /snap/lxd/current/bin/lxd forkmigrate c8 /var/snap/lxd/common/lxd/containers /var/snap/lxd/common/lxd/logs/c8/lxc.conf /var/snap/lxd/common/lxd/containers/c8/state true:
lxc info --show-log c8
Name: c8
Location: none
Remote: unix://
Architecture: x86_64
Created: 2020/05/03 14:16 UTC
Status: Stopped
Type: container
Profiles: default
Snapshots:
snap0 (taken at 2020/05/03 14:16 UTC) (stateful)
Log:
lxc c8 20200503143950.821 ERROR criu - criu.c:criu_ok:872 - Found un-dumpable network: phys (eth0)
I’m sure that the lxd init --dump configuration is right, but I don’t know the reason it doesn’t work.
Please, could you help me?
Thanks in advance