linux下日志轮循配置

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# 日志轮循主配置文件【logrotate.conf】
# 作者：胡昌文
# 日期：2008-06-11
#################################################################### # see "man logrotate" for details
# rotate log files weekly
weekly
#轮循的周期【每天，每星期，每月，每年】 # keep 4 weeks worth of backlogs
rotate 4
#日志保留的分数 # create new (empty) log files after rotating old ones
create
#新日志文件的生成方式 # uncomment this if you want your log files compressed
#compress
#是否压缩日志文件 # RPM packages drop log rotation information into this directory
include /etc/logrotate.d
#引入特定日志文件的轮循方法 # no packages own wtmp -- we'll rotate them here
/var/log/wtmp {
    monthly
    create 0664 root utmp
    rotate 1
}
#某个特定日志文件的轮循方式 # system-specific logs may be also be configured here.