Hash problem - dcfldd...

inode · 2009-12-04T19:29:23Z

Hash… we are always speaking about hash… Some days ago I did an image of this disk# fdisk -lu /dev/sdb Disk /dev/sdb 160.0 GB, 160041885696 bytes 240 heads, 63 sectors/track, 20673 cylinders, total 312581808 sectors Units = sectors of 1 * 512 = 512 bytes Disk identifier 0xXXXXXX Device Boot Start End Blocks Id System /dev/sdb1 * xx xxxxxxxx xxxxxxxx+ 7 HPFS/NTFS /dev/sdb2 xxxxxxxx xxxxxxxxx xxxxxxxxx f W95 Ext'd (LBA) /dev/sdb3 xxxxxxxxx xxxxxxxxx xxxx 7 HPFS/NTFS /dev/sdb5 xxxxxxxx xxxxxxxxx xxxxxxxxx+ 7 HPFS/NTFS # The command run wasdcfldd if=/dev/sdb of=xxx.img hash=md5,sha1 hashlog=xxx.hash errlog=xxx.err bs=8192 conv=noerror,sync sizeprobe=ifThe image was taken with a linux system, the source and the destinations drives (2 disk in raid1) was on SATA. Tha system don't told us any error during the procedure, and the errorlog of the dcfldd was empty. Now I'm trying hash again the file, with md5sum or dcfldd but it's not the same… How can be possible? Any experience with this problem?Thank you.inode