.TH KILLALL5 8 ubase-VERSION .SH NAME \fBkillall\fR - Send a signal to all processes .SH SYNOPSIS \fBkillall5\fR [\fB-o\fI pid1,pid2,...,pidN\fR] [\fB-s\fI signal\fR] .SH DESCRIPTION \fBkillall5\fR is an implementation of the SystemV killall command. It sends a signal to all processes except kernel threads and the processes in its own session. It is primarily used by the system's init scripts. .SH OPTIONS .TP \fB-o\fR Tell killall5 to omit processes with that process id. .TP \fB-s\fR Send \fIsignal\fR instead of the default SIGTERM. .SH SEE ALSO halt(8), reboot(8)