I am using Ubuntu 14.04 desktop computer.
According to my code I mounted my harddrive and then copy a file in it. I also use 2 USB for this copy operation.
Today I got into trouble. Firstly one of my USB's partition table is corrupted. For solving this I formatted my USB Drive. Then it looks OK. But after rebooting, my computer didn't recognize my harddisk under Devices. Although it looks in the output of fdisk -l and lsscsi when I attemped to mount it I'm getting an error.
Disk /dev/sdb: 250.1 GB, 250059350016 bytes 255 heads, 63 sectors/track, 30401 cylinders, total 488397168 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x0c1190ed Device Boot Start End Blocks Id System /dev/sdb1 * 63 488392064 244196001 7 HPFS/NTFS/exFAT
[1:0:0:0] disk ATA KINGSTON SNV425S D100 /dev/sda [4:0:0:0] disk ATA WDC WD2500JD-00G 02.0 /dev/sdb
sudo lsblk -f output:
NAME FSTYPE LABEL MOUNTPOINT sda
├─sda1 ext4 / ├─sda2
└─sda5 swap [SWAP] sdb silicon_medley_raid_member
sudo mount /dev/sdb1 /media/Disk1output:
mount: you must specify the filesystem type
Then I run this command:
sudo mount -t silicon_medley_raid_member /dev/sdb1 /media/Disk1output:
mount: unknown filesystem type 'silicon_medley_raid_member'
Then tried this way:
sudo mount -t ntfs /dev/sdb1 /media/Disk1output:
ntfs_mst_post_read_fixup_warn: magic: 0x00000000 size: 1024 usa_ofs: 0 usa_count: 65535: Invalid argument Record 0 has no FILE magic (0x0) Failed to load $MFT: Input/output error Failed to mount '/dev/sdb1': Input/output error NTFS is either inconsistent, or there is a hardware fault, or it's a SoftRAID/FakeRAID hardware. In the first case run chkdsk /f on Windows then reboot into Windows twice. The usage of the /f parameter is very important! If the device is a SoftRAID/FakeRAID then first activate it and mount a different device under the /dev/mapper/ directory, (e.g. /dev/mapper/nvidia_eahaabcc1). Please see the 'dmraid' documentation for more details.
My harddisk didn't exist in
blkid output also.
I can not figure out what the problem is, I would appreciate if someone gives any suggestion.