# Spaces ARE valid field separators in this file. However,
# other *nix-like systems still insist on using tabs as field
# separators. If you are sharing this file between systems, you
# may want to use only tabs as field separators here.
# Consult the syslog.conf(5) manpage.
*.err;kern.warning;auth.notice;mail.crit /dev/console
*.notice;authpriv.none;kern.debug;lpr.info;mail.crit;news.err /var/log/messages
security.* /var/log/security
auth.info;authpriv.info /var/log/auth.log
mail.info /var/log/maillog
cron.* /var/log/cron
!-devd
*.=debug /var/log/debug.log
*.emerg *
daemon.info /var/log/daemon.log
# uncomment this to log all writes to /dev/console to /var/log/console.log
# touch /var/log/console.log and chmod it to mode 600 before it will work
#console.info /var/log/console.log
# uncomment this to enable logging of all log messages to /var/log/all.log
# touch /var/log/all.log and chmod it to mode 600 before it will work
#*.* /var/log/all.log
# uncomment this to enable logging to a remote loghost named loghost
#*.* @loghost
# uncomment these if you're running inn
# news.crit /var/log/news/news.crit
# news.err /var/log/news/news.err
# news.notice /var/log/news/news.notice
# Uncomment this if you wish to see messages produced by devd
# !devd
# *.>=notice /var/log/devd.log
!*
include /etc/syslog.d
include /usr/local/etc/syslog.d
# configuration file for newsyslog
#
# Entries which do not specify the '/pid_file' field will cause the
# syslogd process to be signalled when that log file is rotated. This
# action is only appropriate for log files which are written to by the
# syslogd process (ie, files listed in /etc/syslog.conf). If there
# is no process which needs to be signalled when a given log file is
# rotated, then the entry for that file should include the 'N' flag.
#
# Note: some sites will want to select more restrictive protections than the
# defaults. In particular, it may be desirable to switch many of the 644
# entries to 640 or 600. For example, some sites will consider the
# contents of maillog, messages, and lpd-errs to be confidential. In the
# future, these defaults may change to more conservative ones.
#
# logfilename [owner:group] mode count size when flags [/pid_file] [sig_num]
/var/log/all.log 600 7 * @T00 J
/var/log/auth.log 600 7 1000 @0101T JC
/var/log/console.log 600 5 1000 * J
/var/log/cron 600 3 1000 * JC
/var/log/daily.log 640 7 * @T00 JN
/var/log/debug.log 600 7 1000 * JC
/var/log/init.log 644 3 1000 * J
/var/log/kerberos.log 600 7 1000 * J
/var/log/maillog 640 7 * @T00 JC
/var/log/messages 644 5 1000 @0101T JC
/var/log/monthly.log 640 12 * $M1D0 JN
/var/log/devd.log 644 3 1000 * JC
/var/log/security 600 10 1000 * JC
/var/log/utx.log 644 3 * @01T05 B
/var/log/weekly.log 640 5 * $W6D0 JN
/var/log/daemon.log 644 5 1000 @0101T JC
<include> /etc/newsyslog.conf.d/[!.]*.conf
<include> /usr/local/etc/newsyslog.conf.d/[!.]*.conf
sysrc syslogd_flags="-d -a logclient.example.com -v -v"
# service syslogd restart
重启后，控制台上会立即闪现类似以下调试数据：
logmsg: pri 56, flags 4, from logserv.example.com, msg syslogd: restart
syslogd: restarted
logmsg: pri 6, flags 4, from logserv.example.com, msg syslogd: kernel boot file is /boot/kernel/kernel
Logging to FILE /var/log/messages
syslogd: kernel boot file is /boot/kernel/kernel
cvthname(192.168.1.10)
validate: dgram from IP 192.168.1.10, port 514, name logclient.example.com;
rejected in rule 0 due to name mismatch.
logmsg: pri 56, flags 4, from logserv.example.com, msg syslogd: restart
syslogd: restarted
logmsg: pri 6, flags 4, from logserv.example.com, msg syslogd: kernel boot file is /boot/kernel/kernel
syslogd: kernel boot file is /boot/kernel/kernel
logmsg: pri 166, flags 17, from logserv.example.com,
msg Dec 10 20:55:02 <syslog.err> logserv.example.com syslogd: exiting on signal 2
cvthname(192.168.1.10)
validate: dgram from IP 192.168.1.10, port 514, name logclient.example.com;
accepted in rule 0.
logmsg: pri 15, flags 0, from logclient.example.com, msg Dec 11 02:01:28 trhodes: Test message 2
Logging to FILE /var/log/logclient.log
Logging to FILE /var/log/messages
