syslog Post: 302087126

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Operating Systems Solaris syslog Post 302087126 by BOFH on Tuesday 29th of August 2006 08:13:55 PM

08-29-2006

Registered User

Quote:

Originally Posted by csaunders

So i beleive if i take the loghost entry out of /etc/hosts and then alter the mail line in syslog.conf to look like this... i should be ok

mail.debug /var/log/syslog

anyone think this is a bad idea?

I know that on some syslog implementations you can use spaces to separate the facility from the log. On Solaris (at least Solaris 6, which was the last time I worked with a syslog dedicated server), you must have only tabs between the facility and the log file name.

I just checked OS X, Mandrake Linux and OpenBSD and all use tabs.

Make sure the file exists before you restart syslog (yea I saw your earlier post that said it was zero bytes, just a note for the folks at home Smilie

).

Again, you might try using logger:

logger -p mail.debug -t testing "Testing to see if syslog is really working."

If you have an existing entry, you can replace mail.debug with one of those facilities and check that log. Basically make sure syslog itself is working so you know what you're trying to fix. Perhaps your mail program isn't configured to log to mail.debug (need to increase a debug level for example).

Carl

BOFH

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logger

LOGGER(1)							   User Commands							 LOGGER(1)

NAME

     logger -- a shell command interface to the syslog(3) system log module

SYNOPSIS

     logger [-dhisV] [-f file] [-n server] [-P port] [-p pri] [-t tag] [-u socket] [message]

DESCRIPTION

     logger makes entries in the system log.  It provides a shell command interface to the syslog(3) system log module.

     Options:

     -d, --udp
	      Use datagram (UDP) instead of the default stream connection (TCP).

     -i, --id
	      Log the process ID of the logger process with each line.

     -f, --file file
	      Log the contents of the specified file.  This option cannot be combined with a command-line message.

     -h, --help
	      Display a help text and exit.

     -n, --server server
	      Write to the specified remote syslog server using UDP instead of to the builtin syslog routines.

     -P, --port port
	      Use the specified UDP port.  The default port number is 514.

     -p, --priority priority
	      Enter the message into the log with the specified priority.  The priority may be specified numerically or as a facility.level pair.
	      For example, -p local3.info logs the message as informational in the local3 facility.  The default is user.notice.

     -s, --stderr
	      Output the message to standard error as well as to the system log.

     -t, --tag tag
	      Mark every line to be logged with the specified tag.

     -u, --socket socket
	      Write to the specified socket instead of to the builtin syslog routines.

     -V, --version
	      Display version information and exit.

     --       End the argument list. This is to allow the message to start with a hyphen (-).

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

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

     Valid facility names are: auth, authpriv (for security information of a sensitive nature), cron, daemon, ftp, kern (can't be generated from
     user process), lpr, mail, news, security (deprecated synonym for auth), syslog, user, uucp, and local0 to local7, inclusive.

     Valid level names are: alert, crit, debug, emerg, err, error (deprecated synonym for err), info, notice, panic (deprecated synonym for
     emerg), warning, warn (deprecated synonym for warning).  For the priority order and intended purposes of these levels, see syslog(3).

EXAMPLES

	   logger System rebooted

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

	   logger -n loghost.example.com System rebooted

SEE ALSO

     syslog(3), syslogd(8)

STANDARDS

     The logger command is expected to be IEEE Std 1003.2 (``POSIX.2'') compatible.

AVAILABILITY

     The logger command is part of the util-linux package and is available from ftp://ftp.kernel.org/pub/linux/utils/util-linux/.

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