cmdref.net is command references/cheat sheets/examples for system engineers.
| Cloud |
|---|
| Etc |
|---|
| Reference |
|---|
| lxc snapshot CONTAINER lxc snapshot CONTAINER SNAPSHOT-NAME | Creating a snapshot |
| lxc info CONTAINER | Listing snapshots |
| lxc restore CONTAINER NAME | Restoring a snapshot |
| lxc move CONTAINER/NAME CONTAINER/NEW-NAME | Renaming a snapshot |
| lxc copy CONTAINER/SNAPSHOT NEW-CONTAINER | Creating a new container from a snapshot |
| lxc delete CONTAINER/SNAPSHOT | Deleting a snapshot |
| lxc copy SOURCE DESTINATION | Copying a container MAC address will be reset |
| lxc move OLD NEW | Moving a container |
lxc stop CONTAINER lxc copy SOURCE DESTINATION
while the source container is running, you could copy a snapshot.
lxc snapshot NODE:CONTAINTER SNAPSHOT lxc copy NODE:CONTAINER/SNAPSHOT NEW-CONTAINER
| lxc image list | Listing local images |
| lxc launch IMAGE CONTAINER | importing images |
| lxc publish CONTAINER --alias NEW-IMAGE | Turning a container into an image |
| lxc publish CONTAINER/SNAPSHOT --alias NEW-IMAGE | turn a past container snapshot into a new image |
| lxc image import ARCHIVE lxc image import ARCHIVE --alias NAME | Importing a tarball |
| lxc image delete NAME | Deleting images |
You must sotp VM.
# lxc list # lxc publish CONTAINER --force --alias CONTAINER_`date -I` <- Use --force to have it stopped and restarted. # lxc image list # lxc image export CONTAINER_`date -I` # ls xxxxxxxxxxxxxxxxx.tar.gz
You don't need to sotp VM.
# lxc list # lxc snapshot container_name snapshot_name # lxc publish container_name/snapshot_name --alias image_name # lxc image list # lxc image export CONTAINER_`date -I` # ls xxxxxxxxxxxxxxxxx.tar.gz
# lxc image import xxxxxxxxxxxxxx.tar.gz --alias=test1 # lxc image list # lxc launch test1 test2 # lxc exec test2 bash
server1# lxc config set core.https_address "[::]:8443" server1# lxc config set core.trust_password PASSWORD
server2# lxc remote add SERVER-ALIAS IP