特定のコマンドが実行されているか調べる

#!/bin/sh
#lsdaemon.sh

DAEMONS="cron crond cupsd inetd lpd named nmbd ntpd smbd sshd syslogd xinted"
PSCMD="ps axcww"

for daemon in $DAEMONS; do
    out=`$PSCMD | grep "\\<${daemon}\\>"`
    if [ -n "$out" ]; then
        status="RUNNING"
    else
        status="not found"
    fi
    printf "%-16s %s\n" "$daemon" "$status"
done