系统快完了…救命呀

libmhit

系统出现问题。

1.无法连到校外，校外也连不迈来
2.无法迈入图形介面，当在
starting common desktop env.
3.主机登入画面秀出错误讯息：
ERROR: ENVMOND has failed and will exit.
it will no longer moniter the system because
the svrSystem_mib and or snmpd are not running
A community name usable on the local host must be specified in s
child process exited adnormally.
4.無法使用 ctrl+c 跳出程式…
使用ping 时，無法用 ctrl +c 跳出
…(重开机後就这样了…)