在這個(gè)目錄下做操作就顯示an input or output error

marinestat

用FSCK卻找不到超級(jí)塊。
sid=0x8508 pno=0x0 blk=0x20 fragsz=0x1000
jhjf44pb/work>;# du
du: ./lost+found: There is an input or output error.
du: 0653-178 .: Cannot change directory to ..
jhjf44pb/work>;# df
Filesystem    512-blocks      Free %Used    Iused %Iused Mounted on
/dev/hd4           65536     23328   65%     1276     8% /
/dev/hd2         4063232    438928   90%    43245     9% /usr
/dev/hd9var        65536     40256   39%      299     4% /var
/dev/hd3           65536     39888   40%      191     3% /tmp
/dev/hd1           65536     63280    4%       66     1% /home
/dev/lv01        4128768   2577472   38%     6980     2% /oracle
/dev/lv00
df: /wacos: There is an input or output error.
jha4001:/data1/bill/5ESS  143351808 102169328   29%    61681     4% /jfjsdata/5E
SS
jha4001:/data1/bill/F150  143351808 102169328   29%    61681     4% /jfjsdata/F1
50
jha4001:/data1/bill/S1240  143351808 102169328   29%    61681     4% /jfjsdata/S
1240
jha4001:/data1/bill/cc08  143351808 102169328   29%    61681     4% /jfjsdata/cc
08
/dev/jhjs
df: /work: There is an input or output error.





Detail Data
DETECTING MODULE
comlist
ERROR CODE
           5
INODE NUMBER
           5
MAJOR/MINOR DEVICE NUMBER
000A 000C
ADDITIONAL INFORMATION
o_iar=0x3DA20 o_vaddr=0x0 o_sid=0x9509
---------------------------------------------------------------------------
LABEL:          JFS_META_WRITE_ERR
IDENTIFIER:     D2A1B43E

Date/Time:       Thu Oct 11 10:38:37
Sequence Number: 147
Machine Id:      0008819F4C00
Node Id:         jhjf44pb
Class:           U
Type:            PERM
Resource Name:   SYSPFS
Resource Class:  NONE
Resource Type:   NONE
Location:        NONE
VPD:

Description
FILE SYSTEM CORRUPTION

Probable Causes
I/O ERROR ON FILE SYSTEM CONTROL DATA

        Recommended Actions
        PERFORM FULL FILE SYSTEM RECOVERY USING FSCK UTILITY
        CHECK ERROR LOG FOR ADDITIONAL RELATED ENTRIES

Failure Causes
ADAPTER HARDWARE OR MICROCODE
DISK DRIVE HARDWARE OR MICROCODE
SOFTWARE DEVICE DRIVER
STORAGE CABLE LOOSE, DEFECTIVE, OR UNTERMINATED

        Recommended Actions
        CHECK CABLES AND THEIR CONNECTIONS
        INSTALL LATEST ADAPTER AND DRIVE MICROCODE
        INSTALL LATEST STORAGE DEVICE DRIVERS
        IF PROBLEM PERSISTS, CONTACT APPROPRIATE SERVICE REPRESENTATIVE

Detail Data
ERROR CODE
           5
MAJOR/MINOR DEVICE NUMBER
000A 000C
ADDITIONAL INFORMATION
sid=0x8508 pno=0x0 blk=0x20 fragsz=0x1000
jhjf44pb/work>;#

marinestat

是硬盤(pán)的錯(cuò)誤？有什么辦法可以解決？

zxlsmy

”Recommended Actions
PERFORM FULL FILE SYSTEM RECOVERY USING FSCK UTILITY
CHECK ERROR LOG FOR ADDITIONAL RELATED ENTRIES
“

告訴你fsck。

marinestat

jhjf44pb/>;# fsck /work
Unable to read superblock (TERMINATED)

lisa72

使用以下步驟來(lái)恢復(fù)損壞的文件系統(tǒng)（以work為例）：
    1) #dd count=1 bs=4k skip=31 seek=1 if=/dev/work of=/dev/work
    2)#umount  /dev/work
    3)#fsck  /dev/work
    4）#mount  /dev/work
    如果還不行,就只能重新生成文件系統(tǒng),并從備份中恢復(fù)

老農(nóng)

fsck -d

marinestat

問(wèn)題是現(xiàn)在我連mount和umount都不能用啊，fsck也不能用一用就說(shuō)unable to read superblock