Linux filesystem error

auser iloveyunxuan at gmail.com
Thu Feb 14 01:25:09 UTC 2008


hi,redhat-list!

When i login in a linux server by ssh and it prompt:
-bash: /etc/profile: Input/output error
-bash: /root/.bash_profile: Input/output error
-bash-3.00# 
and almost all command can not use:
-bash-3.00# ls -al 
Bus error
-bash-3.00# dmesg
-bash: /bin/dmesg: Input/output error
-bash-3.00# mount
-bash: /bin/mount: Input/output error

And i check /proc/mounts shows:
-bash-3.00# cat /proc/mounts 
rootfs / rootfs rw 0 0
/proc /proc proc rw,nodiratime 0 0
none /dev tmpfs rw 0 0
/dev/root / ext3 ro 0 0     	(here is ro)
none /dev tmpfs rw 0 0
/proc /proc proc rw,nodiratime 0 0
/proc/bus/usb /proc/bus/usb usbfs rw 0 0
/sys /sys sysfs rw 0 0
none /dev/pts devpts rw 0 0
/dev/sda1 /boot ext3 rw 0 0
/dev/sda6 /data ext3 ro 0 0
none /dev/shm tmpfs rw 0 0
/dev/sda3 /opt ext3 ro 0 0
none /proc/sys/fs/binfmt_misc binfmt_misc rw 0 0
/proc /var/named/chroot/proc proc rw,nodiratime 0 0
-bash-3.00# cat /proc/kmsg 
<2>EXT3-fs error (device sda2) in start_transaction: Journal has aborted
<2>EXT3-fs error (device sda3) in start_transaction: Journal has aborted
fordeceda istt_anctn:oual  rtraaconJonahaabterdeceda istt_anctn:oualasboed<2>EXT3-fs error (device sda2) in start_transaction: Journal has aborted
 viceda istt_anctn:oualasboedo(decea2inta_tnsti: url s ord
 rordeceda istt_anctn:oualasboedo(deceda istt_anctn:oualasbo eve a2inta_tnsti: url s ord
-fsrr (vi s2)n artrsaioournahaabterdeceda istt_anctn:oualasboed evi s2)n ranctn:oualasboed- e (dicsd)  srtraaconJonahaabter (vicsd)  srtraaconJonahaabte<2>EXT3-fs error (device sda2) in start_transaction: Journal has aborted
<2>EXT3-fs ro(dicsd) inartrsactioJonahaab<2>EXT3-fs eroreve a2inta_tnsti: url s or<2>EXT3-fs error (device sda2) in start_transaction: Journal has aborted
<2>EXT3-fs error (device sda2) in start_transaction: Journal has aborted
<2>EXT3-fs error (device sda2) in start_transaction: Journal has aborted

the service is running well so i don't reboot it!(i am afraid after reboot the system can't startup) 

How can i check and resolve this problem ? Thank you for your help!
	







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