mailstats - print statistics collected by sendmail
mailstats [-o] [-c ] [-C configfile] [-f statisticsfile] [-p] [-P]
mailstats(1) User Commands mailstats(1) NAME mailstats - print statistics collected by sendmail SYNOPSIS mailstats [-o] [-c ] [-C configfile] [-f statisticsfile] [-p] [-P] DESCRIPTION The mailstats utility prints out the statistics collected by the send- mail(8) program on mailer usage. These statistics are collected if the file indicated by the StatusFile configuration option of sendmail (defined in /etc/mail/sendmail.cf) exists. The default statistics file is /etc/mail/statistics. To enable mailstats, you must, as root, touch /etc/mail/statistics. See the StatusFile processing option in sendmail(8). mailstats first prints the time that the statistics file was created and the last time it was modified. Then, the statistics for each mailer are displayed on a single line, each with the following whitespace-sep- arated fields: M The mailer number. msgsfr Number of messages from the mailer. bytes_from Kbytes from the mailer. msgsto Number of messages to the mailer. bytes_to Kbytes to the mailer. msgsrej Number of messages rejected by the mailer. msgsdis Number of messages discarded by the mailer. msgsqur Number of messages quarantined by the mailer. Mailer The name of the mailer. The display of statistics described above is followed by a separation line containing only equal sign (=) characters. After the separation line, a line preceded with a "T" and totaling the values for all of the mailers is displayed. This is followed by another line preceded with a "C" that lists the number of TCP connections. To reinitialize the statistics file once a night, add an entry to root's crontab(1): mailstats -p > /dev/null OPTIONS The following options are supported: -c Try to use submit.cf instead of the default send- mail configuration file. -C configfile Specify a sendmail configuration file. -f statisticsfile Specify a sendmail statistics file. -o Do not display the name of the mailer in the out- put. -p Output information in program-readable mode and clear statistics. -P Output information in program-readable mode with- out clearing statistics. FILES /dev/null Zero-lined file /etc/mail/statistics Default sendmail statistics file /etc/mail/sendmail.cf Default sendmail configuration file ATTRIBUTES See attributes(7) for descriptions of the following attributes: +-----------------------------+------------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+------------------------------+ |Availability |service/network/smtp/sendmail | +-----------------------------+------------------------------+ |Interface Stability |The output is uncommitted. | +-----------------------------+------------------------------+ SEE ALSO crontab(1), attributes(7), cron(8), sendmail(8) Solaris 11.4 8 Mar 2016 mailstats(1)