可以看出vpnagetd服务是启动起来的。
[berry@berry:practice] ps -elf | grep vpnagentd 5 S root 6716 1553 0 80 0 - 10845 futex_ 21:43 ? 00:00:00 /opt/cisco/anyconnect/bin/vpnagentd 0 S berry 6966 2122 0 80 0 - 1172 pipe_w 21:48 pts/5 00:00:00 grep --color=auto vpnagentd [berry@berry:practice] ps -elf | grep vpnagentd | grep -v berry 5 S root 6716 1553 0 80 0 - 10845 futex_ 21:43 ? 00:00:00 /opt/cisco/anyconnect/bin/vpnagentd
berry那一条是运行当前命令出现的。
查看当前vpnagentd这个服务所占用的端口号和相关ip地址和pid和服务名称
[berry@berry:practice] sudo netstat -anp | grep 6716 tcp 0 0 127.0.0.1:29754 0.0.0.0:* LISTEN 6716/vpnagentd unix 2 [ ] DGRAM 75522 6716/vpnagentd
利用service+服务名称+start/stop/restart对服务进行启动，停止和重启
（1）一种是可以使用service脚本来调度,如:
service 服务名 start
service 服务名 stop
service 服务名 restart
[berry@berry:practice] service vpnagentd status vpnagentd is stopped [berry@berry:practice] sudo service vpnagentd start Starting up Cisco AnyConnect Secure Mobility Client Agent [berry@berry:practice] service vpnagentd status vpnagentd (pid 7000) is running [berry@berry:practice] service vpnagentd restart Shutting down Cisco AnyConnect Secure Mobility Client Agent Starting up Cisco AnyConnect Secure Mobility Client Agent [berry@berry:practice] service vpnagentd status vpnagentd (pid 7020) is running
（2）一种是直接执行某个服务自己的管理脚本，以vpnagetd服务为例
/etc/init.d/vpnagentd start
/etc/init.d/vpnagentd stop
/etc/init.d/vpnagentd restart
[berry@berry:practice] service vpnagentd status vpnagentd (pid 7393) is running [berry@berry:practice] sudo /etc/init.d/vpnagentd stop Shutting down Cisco AnyConnect Secure Mobility Client Agent [berry@berry:practice] service vpnagentd status vpnagentd is stopped [berry@berry:practice] sudo /etc/init.d/vpnagentd start Starting up Cisco AnyConnect Secure Mobility Client Agent [berry@berry:practice] service vpnagentd status vpnagentd (pid 7707) is running [berry@berry:practice] sudo netstat -anp | grep 7707 tcp 0 0 127.0.0.1:29754 0.0.0.0:* LISTEN 7707/vpnagentd unix 2 [ ] DGRAM 78741 7707/vpnagentd [berry@berry:practice]
端口号仍然是29754。
分类: linux