NAME

       sa-check_spamd - spamd monitoring script for use with Nagios, etc.

SYNOPSIS

       sa-check_spamd [options]

       Options:

        -c secs, --critical=secs          Critical ping response threshold
        -h, -?, --help                    Print usage message
        -H hostname, --hostname=hostname  Hostname of spamd service to ping
        -p port, --port=port              Port of spamd service to ping
        --socketpath=path                 Connect to given UNIX domain socket
        -t secs, --timeout=secs           Max time to wait for a ping response
        -v, --verbose                     Verbose debug output
        -V, --version                     Output version info
        -w secs, --warning=secs           Warning ping response threshold

DESCRIPTION

       The purpose of this program is to provide a tool to monitor the status of "spamd" server
       processes.  spamd is the daemonized version of the spamassassin executable, both provided
       in the SpamAssassin distribution.

       This program is designed for use, as a plugin, with the Nagios service monitoring software
       available from http://nagios.org.  It might be compatible with other service monitoring
       packages.  It is also useful as a command line utility or as a component of a custom shell
       script.

OPTIONS

       Options of the long form can be shortened as long as the remain unambiguous (i.e. --host
       can be used instead of --hostname).

       -c secs, --critical=secs
           Critical ping response threshold in seconds.  If a spamd ping response takes longer
           than the value specified (in seconds) the program will exit with a value of 2 to
           indicate the critical status.

           This value must be at least as long as the value specified for warning and less than
           the value specified for timeout.

       -h, -?, --help
           Prints this usage message and exits.

       -H hostname, --hostname=hostname
           The hostname, or IP address, of the spamd service to ping.  By default the hostname
           localhost is used.  If --socketpath is set this value will be ignored.

       -p port, --port=port
           The port of the spamd service to ping.  By default port 783 (the spamd default port
           number) is used.  If --socketpath is set this value will be ignored.

       --socketpath=path
           Connect to given UNIX domain socket.  Use instead of a hostname and TCP port.  When
           set, any hostname and TCP port specified will be ignored.

       -t secs, --timeout=secs
           The maximum time to wait for a ping response.  Once exceeded the program will exit
           with a value of 2 to indicate the critical status.  The default timeout value is 45
           seconds.  The timeout must be no less than 1 second.

           This value must be greater than the values specified for both the critical and warning
           values.

       -v, --verbose
           Display verbose debug output on STDOUT.

       -V, --version
           Display version info on STDOUT.

       -w secs, --warning=secs
           Warning ping response threshold in seconds.  If a spamd ping response takes longer
           than the value specified (in seconds), and does not exceed the critical threshold
           value, the program will exit with a value of 1 to indicate the warning status.

           This value must be no longer than the value specified for critical and less than the
           value specified for timeout.

EXIT CODES

       The program will indicate the status of the spamd process being monitored by exiting with
       one of these values:

       0   OK: A spamd ping response was received within all threshold times.

       1   WARNING: A spamd ping response exceeded the warning threshold but not the critical
           threshold.

       2   CRITICAL: A spamd ping response exceeded either the critical threshold or the timeout
           value.

       3   UNKNOWN: An error, probably caused by a missing dependency or an invalid configuration
           parameter being supplied, occurred in the sa-check_spamd program.

SEE ALSO

       spamc(1) spamd(1) spamassassin(1)

PREREQUISITES

       "Mail::SpamAssassin" version 3.1.1 or higher (3.1.6 or higher recommended)

AUTHOR

       Daryl C. W. O'Shea, DOS Technologies <spamassassin@dostech.ca>

COPYRIGHT AND LICENSE

       sa-check_spamd is distributed under the Apache License, Version 2.0, as described in the
       file "LICENSE" included with the Apache SpamAssassin distribution and available at
       http://www.apache.org/licenses/LICENSE-2.0

       Copyright (C) 2015 The Apache Software Foundation