% ATOMIC(1) Atomic Man Pages % Dan Walsh % January 2015
atomic-host - Manage Atomic Host Commands
atomic host [OPTIONS] COMMAND
This command is a high-level wrapper for the underlying
rpm-ostree tool which
can perform upgrades, rollbacks, and system state inspection. It is used
for implementations of the Project Atomic Host pattern.
host subcommand is only available on
Atomic Host Systems.
-h -help Print usage statement
-r --reboot Initiate a reboot after rollback is prepared.
status List information about all deployments
rollback Switch to alternate installed tree at next boot
upgrade Upgrade to the latest Atomic tree if one is available
deploy Download and deploy a specific Atomic tree
Remove the read-only bind mount on
and replace it with a writable overlay filesystem. This
default invocation of "unlock" is intended for
development/testing purposes. All changes in the overlay
are lost on reboot (or upgrade). Pass
--hotfix to create changes
that persist on reboot (but still not upgrades).
man rpm-ostree man ostree
January 2015, Originally compiled by Daniel Walsh (dwalsh at redhat dot com)