i meet a problem ! who knows how to solve ? thanks!! [oracle@oracle250 bdump]$ ps -ef|grep ora_ -bash: ps: command not found -bash: /bin/grep: Input/output error [oracle@oracle250 bdump]$ ls -bash: /bin/ls: Input/output error [oracle@oracle250 bdump]$ ls -bash: /bin/ls: Input/output error [oracle@oracle250 bdump]$ cd .. [oracle@oracle250 bjsw2]$ ls -bash: /bin/ls: Input/output error [oracle@oracle250 bjsw2]$ ll -bash: /bin/ls: Input/output error -- -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subjecthttps://www.redhat.com/mailman/listinfo/redhat-list
