filesystem 이 엉망이 된것 같은데요. !!!

루트에서 ls -al / 이라고 명령했을때
ls: a: Stale NFS file handle 이라는 에러 가 발생해서

fsck
rm -rf /a

라고 명령을 내림

이후 아래와 같은 현상..

[freed@neptune /]$ ls -al
ls: boot: Input/output error <---------------
ls: opt: Input/output error <---------------
ls: a: Stale NFS file handle <---------------
total 200
drwxr-xr-x 21 root root 4096 May 18 17:54 .
drwxr-xr-x 21 root root 4096 May 18 17:54 ..
-rw-r--r-- 1 root root 0 Apr 12 10:17 .autofsck
drwxr-xr-x 2 root root 4096 Dec 4 11:41 bin
drwxr-xr-x 20 root root 118784 Apr 12 10:17 dev
drwxr-xr-x 56 root root 4096 May 18 17:48 etc
drwx-----x 24 root root 4096 May 15 22:45 home
drwxr-xr-x 2 root root 4096 Jan 25 2003 initrd
drwxr-xr-x 9 root root 4096 Nov 15 2003 lib
drwx------ 2 root root 16384 Nov 15 2003 lost+found
drwxr-xr-x 2 root root 4096 Jan 28 2003 misc
drwxr-xr-x 2 root root 4096 Nov 15 2003 mnt
dr-xr-xr-x 93 root root 0 Apr 12 19:17 proc
drwxr-x--- 8 root root 4096 May 18 17:46 root
drwxr-xr-x 2 root root 8192 Nov 15 2003 sbin
d--------- 3 root root 4096 Nov 15 2003 tftpboot
drwxrwxrwt 39 root root 4096 May 18 18:39 tmp
drwxr-xr-x 15 root root 4096 Dec 11 11:55 usr
drwxr-xr-x 17 root root 4096 Nov 20 09:50 var

/boot 가 사라짐
/opt 가 사라짐

[freed@neptune /]$ su -l
su: error while loading shared libraries: libpam.so.0: cannot open shared object file: Input/output error
[freed@neptune /]$ login
login: error while loading shared libraries: libcrypt.so.1: cannot open shared object file: No such file or directory
[freed@neptune /]$ sudo
sudo: error while loading shared libraries: /lib/libcrypt.so.1: cannot read file data: Invalid argument
[freed@neptune /]$

[freed@neptune /]$ cd /bin/
[freed@neptune bin]$ ls -al
ls: sh: Input/output error
ls: bash2: Input/output error
ls: cannot read symbolic link awk: Input/output error
total 2908910281
drwxr-xr-x 2 root root 4096 Dec 4 11:41 .
drwxr-xr-x 21 root root 4096 May 18 17:54 ..
-rwxr-xr-x 1 root root 2644 Feb 25 2003 arch
-rwxr-xr-x 1 root root 92444 Feb 7 2003 ash
-rwxr-xr-x 1 root root 492968 Feb 7 2003 ash.static
lr-Srwx--- 18579 2043474539 667405820 3629101707 Sep 27 1994 awk
-rwxr-xr-x 1 root root 10848 Feb 19 2003 basename
-rwxr-xr-x 1 root root 2931077 Nov 24 13:05 bash
lrwxrwxrwx 1 root root 3 Nov 15 2003 bsh -> ash
-rwxr-xr-x 1 root root 14364 Feb 19 2003 cat
-rwxr-xr-x 1 root root 18076 Feb 19 2003 chgrp
-rwxr-xr-x 1 root root 18076 Feb 19 2003 chmod
-rwxr-xr-x 1 root root 19772 Feb 19 2003 chown
-rwxr-xr-x 1 root root 47732 Feb 19 2003 cp
d-wSr-s--t 11967 2275572494 1196666741 3830756694 Aug 19 2016 cpio
lrwxrwxrwx 1 root root 4 Nov 15 2003 csh -> tcsh
-rwxr-xr-x 1 root root 19868 Feb 19 2003 cut
-rwxr-xr-x 1 root root 38620 Feb 19 2003 date
-rwxr-xr-x 1 root root 30772 Feb 19 2003 dd
-rwxr-xr-x 1 root root 28596 Feb 19 2003 df
-rwxr-xr-x 1 root root 4064 Feb 25 2003 dmesg
lrwxrwxrwx 1 root root 8 Nov 15 2003 dnsdomainname -> hostname
-rwxr-xr-x 1 root root 2516 Mar 13 2003 doexec
lrwxrwxrwx 1 root root 8 Nov 15 2003 domainname -> hostname
-rwxr-xr-x 1 root root 52952 Jan 31 2003 dumpkeys
-rwxr-xr-x 1 root root 12156 Feb 19 2003 echo
----r--rw- 25628 1258889936 3601251977 8417447717051893403 Jun 12 1971 ed

[freed@neptune bin]$ mount
/dev/hda1 on / type ext3 (rw)
none on /proc type proc (rw)
usbdevfs on /proc/bus/usb type usbdevfs (rw)
none on /dev/pts type devpts (rw,gid=5,mode=620)
/dev/md0 on /home type ext3 (rw)
none on /dev/shm type tmpfs (rw)
[freed@neptune bin]$

지금 장비를 재부팅하면 자동 복구가 될런지...
현재 웹/메일/디비/FTP/등등 의 서비스 중에 웹과 디비만 정상 작동중입니다.
부팅후 자동 복구가 안된다면 ... 주말까지 서버를 살릴수가 없고..
주말까지 버티면 웹/디비 만 써야 하는 상황입니다.

조언 부탁드립니다.