question marks on ls

[krekon]

Hi all,

I just installed fedora 10 and the main issue until now is that when I'm trying to access my second internal harddisk -(I use KDE4)from dolphin lets say- it appears many of the contents of hd but not all.Furthermore, when I open any of the folder inside this hd it appears nothing.

INFO:Hard disk with reiserfs that can access files from ubuntu 8.04

I opened then a terminal and tried to access the hd from command line. The directories and files that doesn't appear in dolphin appears with the ls -l command but without information for them.So it appears the filename and question mark like this:

?????????? ? ? ? ? ? dgh.png
-rw-r--r-- 1 1000 1000 1075817480 2008-07-02 17:28 TITLE02.avi
?????????? ? ? ? ? ? Transporter

I tried to change the owner and permission of these files as root but it says permission denied.

What could I do to see all the files of the harddisk?

[krekon]

Could anyone help me?

[devils casper]

Something is wrong with partition(s) of second harddisk. Execute fsck command on all partitions of second disk.
Post the output of fdisk -l command here.

su -
fdisk -l

[krekon]

fsck /dev/sdb1
fsck 1.41.3 (12-Oct-200
fsck: fsck.reiserfs: not found
fsck: Error 2 while executing fsck.reiserfs for /dev/sdb1

fsck /dev/sdb
fsck 1.41.3 (12-Oct-200
e2fsck 1.41.3 (12-Oct-200
fsck.ext2: Superblock invalid, trying backup blocks...
fsck.ext2: Bad magic number in super-block while trying to open /dev/sdb

The superblock could not be read or does not describe a correct ext2
filesystem. If the device is valid and it really contains an ext2
filesystem (and not swap or ufs or something else), then the superblock
is corrupt, and you might try running e2fsck with an alternate superblock:
e2fsck -b 8193 <device>

fdisk -l

Disk /dev/sda: 20.5 GB, 20576747520 bytes
255 heads, 63 sectors/track, 2501 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0x8f8004b1

Device Boot Start End Blocks Id System
/dev/sda1 * 1 64 514048+ 82 Linux swap / Solaris
/dev/sda2 65 1313 10032592+ 83 Linux
/dev/sda3 * 1314 2501 9542610 83 Linux

Disk /dev/sdb: 17.1 GB, 17179869696 bytes
255 heads, 63 sectors/track, 2088 cylinders
Units = cylinders of 16065 * 512 = 8225280 bytes
Disk identifier: 0x000bde95

Device Boot Start End Blocks Id System
/dev/sdb1 1 14946 120053713+ 83 Linux

thanks for the help

[krekon]

From Ubuntu 8.04 I can see every file in this disk

[krekon]

Devil's casper do you know if this is an fstab issue?

Any suggestions?

[buccaneere]

Is your GRUB loader botched up?
https://answers.launchpad.net/ubuntu/+question/3548

[devils casper]

fsck /dev/sdb
fsck 1.41.3 (12-Oct-200
e2fsck 1.41.3 (12-Oct-200
fsck.ext2: Superblock invalid, trying backup blocks...
fsck.ext2: Bad magic number in super-block while trying to open /dev/sdb

The superblock could not be read or does not describe a correct ext2
filesystem. If the device is valid and it really contains an ext2
filesystem (and not swap or ufs or something else), then the superblock
is corrupt, and you might try running e2fsck with an alternate superblock:
e2fsck -b 8193 <device>

Problem is with Harddisk only. Try to mount partition manually and check if it works.

su -
mkdir /media/sdb1
umount /dev/sdb1
mount -t ext3  /dev/sdb1 /media/sdb1 
ls /media/sdb1