See also: add-machine
Summary
Removes one or more machines from a model.
Usage
juju remove-machine [options] <machine number> ...
Options
| Flag | Default | Usage |
|---|---|---|
--B, --no-browser-login
|
false | Do not use web browser for authentication |
--dry-run |
false | Print what this command would be removed without removing |
--force |
false | Completely remove a machine and all its dependencies |
--keep-instance |
false | Do not stop the running cloud instance |
--m, --model
|
Model to operate in. Accepts [<controller name>:]<model name>|<model UUID> | |
--no-prompt |
false | Do not ask for confirmation. Overrides mode model config setting |
--no-wait |
false | Rush through machine removal without waiting for each individual step to complete |
Examples
juju remove-machine 5
juju remove-machine 6 --force
juju remove-machine 6 --force --no-wait
juju remove-machine 7 --keep-instance
Details
Machines are specified by their numbers, which may be retrieved from the
output of juju status.
It is possible to remove machine from Juju model without affecting the corresponding cloud instance by using --keep-instance option.
Machines responsible for the model cannot be removed.
Machines running units or containers can be removed using the ‘–force’ option; this will also remove those units and containers without giving them an opportunity to shut down cleanly.
Machine removal is a multi-step process. Under normal circumstances, Juju will not proceed to the next step until the current step has finished. However, when using --force, users can also specify --no-wait to progress through steps without delay waiting for each step to complete.