31 Dec 2014
作用：查询或修改各runlevel的系统服务信息
语法：chkconfig [参数 [内容]] [name]
man page description
chkconfig [–list] [–type type][name]
chkconfig –add name
chkconfig –del name
chkconfig –override name
chkconfig [–level levels] [–type type] name
chkconfig [–level levels] [–type type] name
常用用法
chkconfig –list [servicename]
chkconfig –add/del servicename （可自定义启动脚本）
chkconfig –level 345 servicename on/off
用法示例：
# 查看NetworkMnager服务开启状态 chkconfig --list NetworkManager sshd 0:off 1:off 2:on 3:on 4:on 5:on 6:off # 关闭NetworkMnager服务 chkconfig --level 2345 NetworkManager off chkconfig --list NetworkManager NetworkManager 0:off 1:off 2:off 3:off 4:off 5:off 6:off # 不指定servicename的时候默认显示全部服务 chkconfig NetworkManager 0:off 1:off 2:on 3:on 4:on 5:on 6:off atd 0:off 1:off 2:off 3:on 4:on 5:on 6:off auditd 0:off 1:off 2:on 3:on 4:on 5:on 6:off blk-availability 0:off 1:on 2:on 3:on 4:on 5:on 6:off ...... # 重新开启NetworkMnager服务 chkconfig --level 2345 NetworkManager on