login as: root root@'s password: Access denied root@'s password: [root@ ~]# [root@ /]# cd / [root@ /]# pwd / [root@ /]# id uid=0(root) gid=0(root) groups=0(root),1(bin),2(daemon),3(sys),4(adm),6(disk),10(wheel) [root@ ~]# rm -rf /