
LOGGER(1)		    UNIX Reference Manual		   LOGGER(1)

NNAAMMEE
     llooggggeerr - make entries in the system log

SSYYNNOOPPSSIISS
     llooggggeerr [--iiss] [--ff _f_i_l_e] [--pp _p_r_i] [--tt _t_a_g] [_m_e_s_s_a_g_e _._._.]

DDEESSCCRRIIPPTTIIOONN
     LLooggggeerr provides a shell command interface to the syslog(3) system log
     module.

     Options:

     --ii	Log the process id of the logger process with each line.

     --ss	Log the message to standard error, as well as the system log.

     --ff _f_i_l_e  Log the specified file.

     --pp _p_r_i   Enter the message with the specified priority.  The priority may
	      be specified numerically or as a ``facility.level'' pair.	For
	      example, ``-p local3.info'' logs the message(s) as _i_n_f_ormational
	      level in the _l_o_c_a_l_3 facility.  The default is ``user.notice.''

     --tt _t_a_g   Mark every line in the log with the specified _t_a_g.

     _m_e_s_s_a_g_e  Write the message to log; if not specified, and the --ff flag is
	      not provided, standard input is logged.

     The llooggggeerr utility exits 0 on success, and >0 if an error occurs.

EEXXAAMMPPLLEESS
	   logger System rebooted

	   logger -p local0.notice -t HOSTIDM -f /dev/idmc

SSEEEE AALLSSOO
     syslog(3),	syslogd(8)

SSTTAANNDDAARRDDSS
     The llooggggeerr command is expected to be IEEE Std1003.2 (``POSIX'') compati-
     ble.

4.3 Berkeley Distribution	July 27, 1991				1
