syslog-ng.conf

syslog-ng日志服务器源码

# syslog-ng configuration file.
#
# This should behave pretty much like the original syslog on RedHat. But
# it could be configured a lot smarter.
#
# See syslog-ng(8) and syslog-ng.conf(5) for more information.
#
# 20000925 [e-mail]
#
# Updated by Frank Crawford (<[e-mail]>) - 10 Aug 2002
# 	- for Red Hat 7.3
#	- totally do away with klogd
#	- add message "kernel:" as is done with klogd.
#
# Updated by Frank Crawford (<[e-mail]>) - 22 Aug 2002
#	- use the log_prefix option as per Balazs Scheidler's email
#
# Updated by Jose Pedro Oliveira (<jpo at di.uminho.pt>) - 05 Apr 2003
#	- corrected filters 'f_filter2' and 'f_filter6'
#     these filters were only allowing messages of one specific
#     priority level; they should be allowing messages from that
#     priority and upper levels.
#
# Updated by Jose Pedro Oliveira (<jpo at di.uminho.pt>) - 25 Jan 2005
#   - Don't sync the d_mail destination
#
# Updated by Jose Pedro Oliveira (<jpo at di.uminho.pt>) - 01 Feb 2005
#   - /proc/kmsg is a file not a pipe.
#     (https://lists.balabit.hu/pipermail/syslog-ng/2005-February/006963.html)
#

options {
    sync (0);
    time_reopen (10);
    log_fifo_size (1000);
    long_hostnames (off);
    use_dns (no);
    use_fqdn (no);
    create_dirs (no);
    keep_hostname (yes);
};

source s_sys {
    file ("/proc/kmsg" log_prefix("kernel: "));
    unix-stream ("/dev/log");
    internal();
    # udp(ip(0.0.0.0) port(514));
};

destination d_cons { file("/dev/console"); };
destination d_mesg { file("/var/log/messages"); };
destination d_auth { file("/var/log/secure"); };
destination d_mail { file("/var/log/maillog" sync(10)); };
destination d_spol { file("/var/log/spooler"); };
destination d_boot { file("/var/log/boot.log"); };
destination d_cron { file("/var/log/cron"); };
destination d_mlal { usertty("*"); };

#filter f_filter1   { facility(kern); };
filter f_filter2   { level(info..emerg) and
                     not facility(mail,authpriv,cron); };
filter f_filter3   { facility(authpriv); };
filter f_filter4   { facility(mail); };
filter f_filter5   { level(emerg); };
filter f_filter6   { facility(uucp) or
                     (facility(news) and level(crit..emerg)); };
filter f_filter7   { facility(local7); };
filter f_filter8   { facility(cron); };

#log { source(s_sys); filter(f_filter1); destination(d_cons); };
log { source(s_sys); filter(f_filter2); destination(d_mesg); };
log { source(s_sys); filter(f_filter3); destination(d_auth); };
log { source(s_sys); filter(f_filter4); destination(d_mail); };
log { source(s_sys); filter(f_filter5); destination(d_mlal); };
log { source(s_sys); filter(f_filter6); destination(d_spol); };
log { source(s_sys); filter(f_filter7); destination(d_boot); };
log { source(s_sys); filter(f_filter8); destination(d_cron); };