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| author | Jan Synacek <jsynacek@redhat.com> | 2015-08-24 14:54:22 +0200 |
|---|---|---|
| committer | Jan Synacek <jsynacek@redhat.com> | 2015-08-25 13:52:44 +0200 |
| commit | 9ef15026c0e7e6600372056c43442c99ec53746e (patch) | |
| tree | 7b82f423cb3499c100c1d2a2b5540d336d4928f9 /man/systemctl.xml | |
| parent | 72aa2c2a2083362afda9f09805563848d54e31df (diff) | |
logind/systemctl: introduce SetWallMessage and --message
Enable unprivileged users to set wall message on a shutdown
operation. When the message is set via the --message option,
it is logged together with the default shutdown message.
$ systemctl reboot --message "Applied kernel updates."
$ journalctl -b -1
...
systemd-logind[27]: System is rebooting. (Applied kernel updates.)
...
Diffstat (limited to 'man/systemctl.xml')
| -rw-r--r-- | man/systemctl.xml | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/man/systemctl.xml b/man/systemctl.xml index 0b5282ba21..20d143741b 100644 --- a/man/systemctl.xml +++ b/man/systemctl.xml @@ -474,6 +474,18 @@ </varlistentry> <varlistentry> + <term><option>--message=</option></term> + + <listitem> + <para>When used with <command>halt</command>, + <command>poweroff</command>, <command>reboot</command> or + <command>kexec</command>, set a short message explaining the reason + for the operation. The message will be logged together with the + default shutdown message.</para> + </listitem> + </varlistentry> + + <varlistentry> <term><option>--now</option></term> <listitem> |