kpatch/man/kpatch.1
Josh Poimboeuf 65810a47d0 kpatch replace
Allow the user to atomically replace all existing modules with a new
"kpatch replace" command.  This provides a safe way to do atomic
upgrades for cumulative patch module updates.
2014-05-02 15:35:00 -05:00

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.\" Manpage for kpatch.
.\" Contact udoseidel@gmx.de to correct errors or typos.
.TH man 1 "23 Mar 2014" "1.0" "kpatch man page"
.SH NAME
kpatch \- hot patch module management
.SH SYNOPSIS
kpatch <command> [<args>]
.SH DESCRIPTION
kpatch is a user script that manages installing, loading, and
displaying information about kernel patch modules installed on
the system.
.SH COMMANDS
install <module>
install patch module to the initrd to be loaded at boot
uninstall <module>
uninstall patch module from the initrd
load --all
load all installed patch modules into the running kernel
load <module>
load patch module into the running kernel
replace <module>
load patch module into the running kernel, replacing all other modules
unload <module>
unload patch module from the running kernel
info <module>
show information about a patch module
list
list installed patch modules
.SH SEE ALSO
kpatch-build(1)
.SH BUGS
No known bugs.
.SH AUTHOR
Udo Seidel (udoseidel@gmx.de)
.SH COPYRIGHT
Copyright (C) 2014: Seth Jennings <sjenning@redhat.com> and
Josh Poimboeuf <jpoimboe@redhat.com>