Tim Small wrote: > Here's a diff between the hex-dump of the first 128 sectors of two of > the drives...
--- /tmp/scsi-SSEAGATE_ST336607LC_3JA760WM.raw.hd 2010-05-05 22:18:02.000000000 +0000 +++ /tmp/scsi-SSEAGATE_ST336607LC_3JA763SY.raw.hd 2010-05-05 22:18:02.000000000 +0000 @@ -1,56 +1,54 @@ 00000000 56 19 02 00 1e 00 00 00 10 00 00 00 f6 cd 3c 04 |V.............<.| -00000010 00 00 02 00 7d d3 9e 6c 00 00 00 00 00 00 00 00 |....}..l........| +00000010 00 00 02 00 5a 96 f3 61 00 00 00 00 00 00 00 00 |....Z..a........| 00000020 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * -000001f0 00 00 00 00 00 00 00 00 00 00 00 00 9e 55 f8 0a |.............U..| -00000200 c4 55 00 00 d3 30 04 bd 01 f0 fa fa 33 03 00 00 |.U...0......3...| +000001f0 00 00 00 00 00 00 00 00 00 00 00 00 14 8f e2 44 |...............D| +00000200 c4 55 00 00 d3 30 04 bd 01 f0 fa fa 2c 03 00 00 |.U...0......,...| 00000210 00 00 00 00 2c 00 00 00 00 00 00 00 2c 00 00 00 |....,.......,...| -00000220 00 00 00 00 32 03 00 00 00 00 00 00 00 00 00 00 |....2...........| +00000220 00 00 00 00 2b 03 00 00 00 00 00 00 00 00 00 00 |....+...........| 00000230 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * -000003f0 00 00 00 00 00 00 00 00 00 00 00 00 72 3c 4f d8 |............r<O.| +000003f0 00 00 00 00 00 00 00 00 00 00 00 00 72 3c 6f 23 |............r<o#| 00000400 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 00000c00 98 19 13 04 00 00 01 00 d3 30 04 bd 01 f0 fa fa |.........0......| 00000c10 ff ff ff ff ff ff ff ff 00 00 00 00 ff ff ff ff |................| 00000c20 ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff |................| 00000c30 ff ff ff ff ff ff ff ff ff ff ff ff 00 00 00 00 |................| 00000c40 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 00000df0 00 00 00 00 00 00 00 00 00 00 00 00 eb 72 03 35 |.............r.5| 00000e00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 00001200 99 25 03 00 d3 30 04 bd 01 f0 fa fa 2c 00 00 00 |.%...0......,...| 00001210 14 00 00 00 40 00 00 00 00 00 00 00 40 00 00 00 |....@.......@...| -00001220 00 00 00 00 32 03 00 00 00 00 00 00 00 04 05 ff |....2...........| -00001230 d0 45 97 46 00 00 01 00 02 00 01 00 04 00 00 00 |.E.F............| +00001220 00 00 00 00 2b 03 00 00 00 00 00 00 00 04 05 ff |....+...........| +00001230 d0 45 97 46 00 00 03 00 02 00 01 00 04 00 00 00 |.E.F............| 00001240 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * -00001ff0 00 00 00 00 00 00 00 00 00 00 00 00 0b 02 09 e9 |................| -00002000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| +00001ff0 00 00 00 00 00 00 00 00 00 00 00 00 0f 02 29 ea |..............).| +00002000 00 00 00 00 01 96 01 6c 62 45 43 05 d3 30 04 bd |.......lbEC..0..| +00002010 01 f0 fa fa 22 03 00 00 80 00 00 00 00 c5 3c 04 |....".........<.| +00002020 d3 30 04 bd 01 f0 fa fa 03 00 00 00 03 00 00 00 |.0..............| +00002030 04 00 00 00 00 00 00 00 05 00 00 00 01 00 00 00 |................| +00002040 1a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| +00002050 00 00 00 00 00 00 00 00 01 00 00 00 80 00 00 00 |................| +00002060 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| +00002070 00 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00 |................| +00002080 00 00 00 00 00 00 00 00 01 01 00 00 ff ff 00 00 |................| +00002090 52 35 20 53 79 73 74 65 6d 20 20 20 20 20 20 20 |R5 System | +000020a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * -00002200 00 00 00 00 01 96 01 6c 62 45 43 05 d3 30 04 bd |.......lbEC..0..| -00002210 01 f0 fa fa 33 03 00 00 80 00 00 00 00 c5 3c 04 |....3.........<.| -00002220 d3 30 04 bd 01 f0 fa fa 02 00 00 00 02 00 00 00 |.0..............| -00002230 04 00 00 00 00 00 00 00 05 00 00 00 02 00 00 00 |................| -00002240 1a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| -00002250 00 00 00 00 10 00 00 00 01 00 00 00 80 00 00 00 |................| -00002260 00 00 00 00 00 00 00 00 00 00 00 00 00 00 08 00 |................| -00002270 01 00 00 00 01 00 00 00 00 a6 03 a0 02 00 00 00 |................| -00002280 00 00 00 00 00 00 00 00 01 01 00 00 ff ff 00 00 |................| -00002290 52 35 20 53 79 73 74 65 6d 20 20 20 20 20 20 20 |R5 System | -000022a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| -* -000023f0 00 00 00 00 00 00 00 00 00 00 00 00 0d d4 d2 4b |...............K| -00002400 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| +000021f0 00 00 00 00 00 00 00 00 00 00 00 00 0b d2 88 49 |...............I| +00002200 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 00008000 99 19 01 00 00 00 00 00 05 00 00 00 e3 8c 81 53 |...............S| -00008010 00 00 00 00 00 b9 1b 7f 01 00 00 00 7d d3 9e 6c |............}..l| -00008020 02 00 00 00 00 00 00 00 03 00 00 00 b5 ac e4 8f |................| +00008010 00 00 00 00 5a 96 f3 61 01 00 00 00 7d d3 9e 6c |....Z..a....}..l| +00008020 02 00 00 00 00 b9 1b 7f 03 00 00 00 b5 ac e4 8f |................| 00008030 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| 00008040 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * -00008ff0 00 00 00 00 00 00 00 00 00 00 00 00 3f 4d d8 d0 |............?M..| +00008ff0 00 00 00 00 00 00 00 00 00 00 00 00 16 7e ea 44 |.............~.D| 00009000 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 |................| * 00010000
