登陆时报以下错误 Unable to get valid context for root Last login: Wed Jul 24 02:06:01 2013 from 10.64.41.3 单机模式进入后#vi /var/log/secure Jul 24 02:20:46 JDC2-TMSP-SQL1-NEW sshd[4372]: Accepted password for root from 10.64.41.3 port 60506 ssh2 Jul 24 02:20:46 JDC2-TMSP-SQ...