1。修改/etc/syslog.conf。local0-local7用户可以自定义。下面是一个实例：
*.info;mail.none;authpriv.none;cron.none;local3.none;local4.none;local5.none;local6.none /var/log/messages
# The authpriv file has restricted access.
authpriv.* /var/log/secure
# Log all the mail messages in one place.
mail.* /var/log/maillog
# Log cron stuff
cron.* /var/log/cron
# Everybody gets emergency messages
*.emerg *
# Save news errors of level crit and higher in a special file.
uucp,news.crit /var/log/spooler
# Save boot messages also to boot.log
local7.* /var/log/boot.log
#test1
local3.* /test1/log/test1msg.log
local4.* /test1/log/test1err.log
#test2
local5.* /test2/log/test2msg.log
local6.* /test2/log/test2err.log
2。然后重启syslogd使其生效。killall -HUP syslogd。就可以了。
