systemctl Verified current stable Not installed? System Operations

Systemctl / Send Sighup Main Process

Send Sighup Main Process

Systemctl command syntax to send sighup main process. Copyable examples, output expectations, and common mistakes.

$
Terminal
systemctl kill -s SIGHUP --kill-whom main <unit>

Command Breakdown

What each part is doing

systemctl
Base Command
The executable that performs this operation. Here it runs Systemctl before the shell applies any redirect operators.
-s
s| signal
The value supplied for s| signal.
<unit>
unit
The value supplied for unit.
-s
Command Option
Tool-specific option used by this command invocation.
--kill-whom
Command Option
Tool-specific option used by this command invocation.

Alternative Approaches

Comparable commands in other tools

Alternative system operations tools for the same job.