> I have a 3TB usb drive with an NTFS filesystem on it, that I can't mount.: > [bent@bnlaptop ~]$ sudo /sbin/mount.ntfs-3g /dev/sdb1 /mnt > Failed to read vcn 0xf28: 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. > > On a Win7 machine there are no problems and chkdsk can't find anything > wrong with the filesystem. > > I can mount 1TB drives using ntfs-3g without problems, so the driver > doesn't seem to be the issue. > > I've tried both CentOS6.2 and Fedora16 with the same result. I wonder if it uses a GPT partition table or not. I don't remember all the details, but for some reason I think you need a GPT partition table to handle partitions, filesystems, or something over 2 TB. _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx http://lists.centos.org/mailman/listinfo/centos