SYSTEMD-CAT(1) systemd-cat SYSTEMD-CAT(1) NAME systemd-cat - SYNOPSIS systemd-cat [OPTIONS...] [COMMAND] [ARGUMENTS...] systemd-cat [OPTIONS...] systemd-cat [COMMAND] systemd-cat [COMMAND] [COMMAND] -h, --help --version -t, --identifier= "unknown" -p, --priority= "emerg", "alert", "crit", "err", "warning", "notice", "info", "debug" 0 7 syslog(3) "info" --level-prefix= --level-prefix= syslog "yes" syslog "<5>" 5("notice") 0 Example 1. /bin/ls # systemd-cat ls Example 2. /bin/ls # ls | systemd-cat stdout stderr stdout systemd(1), systemctl(1), logger(1) man http://www.jinbuguo.com man https://github.com/man-pages-zh/manpages- zh systemd 231 SYSTEMD-CAT(1)