1.2 KiB
% ATOMIC(1) Atomic Man Pages % Dan Walsh % January 2015
NAME
atomic-host - Manage Atomic Host Commands
SYNOPSIS
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.
#NOTE
The host subcommand is only available on Atomic Host Systems.
OPTIONS
-h -help Print usage statement
-r --reboot Initiate a reboot after rollback is prepared.
COMMANDS
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
unlock
Remove the read-only bind mount on /usr
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).
SEE ALSO
man rpm-ostree
man ostree
HISTORY
January 2015, Originally compiled by Daniel Walsh (dwalsh at redhat dot com)