August 30th, 2021, 18:47
August 31st, 2021, 3:15
August 31st, 2021, 13:54
August 31st, 2021, 14:28
Lardman wrote:One of the drives here pc3K reports has a corrupt p-list but dd passes the module check (which I assume to be a simple checksum). I though it might provide some insight but I'm still not sure about the SMR.
August 31st, 2021, 17:38
Don't think I'd posted that one - I've lost track a bit. From what I can see of this one, the drive works despite its faults and is cleanly formatted (it was in a bundle of donor drives).fzabkar wrote:That would be interesting. Which of your uploads has this P-list?
August 31st, 2021, 18:23
HddDonorMarket wrote:Hi.
I have a MQ04ABF100 drive. Swapped head. I can read all modules. But cannot access to UA.
August 31st, 2021, 18:29
Offset(h) 00 01 02 03 04 05 06 07
0001EB70 5A 5A 5A 5A 5A 5A 5A 5A
0001EB78 5A 5A 5A 5A 5A 5A 5A 5A
0001EB80 5A 5A 5A 5A 5A 5A 5A 5A
0001EB88 5A 5A 5A 1A 5A 5A 5A 5A <-- 1A
0001EB90 5A 5A 5A 5A 5A 5A 5A 5A
0001EB98 5A 5A 5A 5A 5A 5A 5A 5A
0001EBA0 5A 5A 5A 5A 5A 5A 5A 5A
Offset(h) 00 01 02 03 04 05 06 07
000209F8 5A 5A 5A 5A 5A 5A 5A 5A
00020A00 5A 5A 5A 5A 5A 52 5A 5A <-- 52
00020A08 5A 5A 5A 5A 5A 5A 5A 5A
Offset(h) 00 02 04 06 08 0A 0C 0E
00000000 504C 0028 7615 204E AA38 1000 0200 0000
^^^^ ^^^^ ^^^^
Offset(h) 00 02 04 06
0000ABB0 6C28 1024 FFFF 0100
0000ABB8 7528 1024 FFFF 0100
0000ABC0 0000 0000 0000 0000 <-- end of list
0000ABC8 5A5A 5A5A 5A5A 5A5A
0000ABD0 5A5A 5A5A 5A5A 5A5A
August 31st, 2021, 18:44
Doomer wrote:...(and you didn't backup SA, despite what the log from MRT says)...HddDonorMarket wrote:Hi.
I have a MQ04ABF100 drive. Swapped head. I can read all modules. But cannot access to UA.
September 1st, 2021, 19:59
Head #0
Zone Start Cyl End Cyl Cyl/Zone Spare Cyl SPT
---------------------------------------------------------------------------------------
0 0 2996 2997 5B0D48 --> 5B D48
1 2997 53A2 2A0C 5C0D38 --> 5C D38
2 53A3 7D52 29B0 5C0D30 --> 5C D30
3 7D53 A702 29B0 5C0D20 --> 5C D20
4 A703 D0B2 29B0 5C0D30 --> 5C D30
5 D0B3 FA06 2954 5C0D20 --> 5C D20
6 FA07 1235A 2954 5C0D10 --> 5C D10
7 1235B 14C52 28F8 5C0CF8 --> 5C CF8
8 14C53 174D8 2886 5B0CE8 --> 5B CE8
9 174D9 19D03 282B 5B0CB0 --> 5B CB0
A 19D04 1C52E 282B 5B0C80 --> 5B C80
B 1C52F 1EA5E 2530 550C38 --> 55 C38
C 1EA5F 20F8E 2530 550C00 --> 55 C00
D 20F8F 23469 24DB 550BC8 --> 55 BC8
E 2346A 25944 24DB 550BA0 --> 55 BA0
F 25945 27DCA 2486 550B58 --> 55 B58
10 27DCB 2A250 2486 550B20 --> 55 B20
11 2A251 2C681 2431 550AE8 --> 55 AE8
12 2C682 2EB07 2486 550A90 --> 55 A90
13 2EB08 31037 2530 550A40 --> 55 A40
14 31038 335BC 2585 5509F0 --> 55 9F0
15 335BD 35BEB 262F 5509A0 --> 55 9A0
16 35BEC 3826F 2684 550938 --> 55 938
17 38270 3A99D 272E 5508F0 --> 55 8F0
18 3A99E 3D120 2783 5508A0 --> 55 8A0
19 3D121 3F94D 282D 550858 --> 55 858
1A 3F94E 421CF 2882 550810 --> 55 810
1B 421D0 449A7 27D8 5507F0 --> 55 7F0
1C 449A8 470D5 272E 5507D0 --> 55 7D0
1D 470D6 49759 2684 5507A0 --> 55 7A0
1E 4975A 4BD33 25DA 550780 --> 55 780
1F 4BD34 4E2B8 2585 550758 --> 55 758
20 4E2B9 50793 24DB 550738 --> 55 738
21 50794 52BC4 2431 550718 --> 55 718
22 52BC5 54F4B 2387 5506E0 --> 55 6E0
23 54F4C 57228 22DD 5506B8 --> 55 6B8
24 57229 5945B 2233 550690 --> 55 690
25 F00414 F01688 1275 4B0D98 --> 4B D98
26 F00248 F00413 1CC 10970 --> 1 970
27 F00000 F00247 248 10970 --> 1 970
Total user LBAs on head 0 = 969808240
Total spare tracks on head 0 = 3218
Total usable LBAs on head 0 = 961285008
Head #1
Zone Start Cyl End Cyl Cyl/Zone Spare Cyl SPT
---------------------------------------------------------------------------------------
0 0 2B5D 2B5E 5B0DF8 --> 5B DF8
1 2B5E 5735 2BD8 5C0DC8 --> 5C DC8
2 5736 8369 2C34 5C0D90 --> 5C D90
3 836A AF9D 2C34 5C0D60 --> 5C D60
4 AF9E DC2D 2C90 5C0D30 --> 5C D30
5 DC2E 108BD 2C90 5C0D00 --> 5C D00
6 108BE 1354D 2C90 5C0CD0 --> 5C CD0
7 1354E 16239 2CEC 5C0CA0 --> 5C CA0
8 1623A 18EA8 2C6F 5B0C68 --> 5B C68
9 18EA9 1BB17 2C6F 5B0C38 --> 5B C38
A 1BB18 1E786 2C6F 5B0C28 --> 5B C28
B 1E787 210B2 292C 550BE0 --> 55 BE0
C 210B3 239DE 292C 550BC8 --> 55 BC8
D 239DF 2630A 292C 550BA0 --> 55 BA0
E 2630B 28C36 292C 550B70 --> 55 B70
F 28C37 2B50D 28D7 550B38 --> 55 B38
10 2B50E 2DDE4 28D7 550B20 --> 55 B20
11 2DDE5 306BB 28D7 550AE8 --> 55 AE8
12 306BC 32F92 28D7 550AB0 --> 55 AB0
13 32F93 35869 28D7 550A70 --> 55 A70
14 3586A 380EB 2882 550A38 --> 55 A38
15 380EC 3A96D 2882 550A00 --> 55 A00
16 3A96E 3D1EF 2882 5509C8 --> 55 9C8
17 3D1F0 3FA71 2882 550990 --> 55 990
18 3FA72 4229E 282D 550958 --> 55 958
19 4229F 44ACB 282D 550920 --> 55 920
1A 44ACC 472F8 282D 5508E8 --> 55 8E8
1B 472F9 49B25 282D 550898 --> 55 898
1C 49B26 4C352 282D 550848 --> 55 848
1D 4C353 4EB7F 282D 550800 --> 55 800
1E 4EB80 513AC 282D 5507C0 --> 55 7C0
1F 513AD 53C2E 2882 550780 --> 55 780
20 53C2F 564B0 2882 550738 --> 55 738
21 564B1 58D32 2882 5506F0 --> 55 6F0
22 58D33 5B5B4 2882 5506A8 --> 55 6A8
23 5B5B5 5DE36 2882 550660 --> 55 660
24 5DE37 606B8 2882 550620 --> 55 620
25 F00414 F01688 1275 4B0ED8 --> 4B ED8
26 F00248 F00413 1CC 10970 --> 1 970
27 F00000 F00247 248 10970 --> 1 970
Total user LBAs on head 1 = 1058449352
Total spare tracks on head 1 = 3218
Total usable LBAs on head 1 = 1049837840
Total user LBAs on all heads = 2028257592
Total spare tracks on all heads = 6436
Total usable LBAs on all heads = 2011122848
Capacity including spare tracks = 1.0385 TB
Capacity excluding spare tracks = 1.0297 TB
September 2nd, 2021, 4:12
September 2nd, 2021, 15:48
Total defects (logical / physical) = 8472 / 1059
Total defects (in header) = 765
September 3rd, 2021, 1:24
September 3rd, 2021, 10:36
Doomer wrote:HddDonorMarket wrote:Hi.
I have a MQ04ABF100 drive. Swapped head. I can read all modules. But cannot access to UA.
Unfortunately the data is lost.
Toshiba drives with swapped heads kill on write and SMR Toshiba drives are eager to write to SA. (and you didn't backup SA, despite what the log from MRT says).
The only thing you can try now is to read data by PBA ignoring translation, maybe you could get some working files as raw.
September 3rd, 2021, 15:04
HddDonorMarket wrote:I have a theory to have data according to P list.
Need a good drive same model.
1st delete good drive's P list
2nd image my raw data to good disk
3th write patient's Plist to good drive.
November 11th, 2021, 15:52
Doomer wrote:HddDonorMarket wrote:Hi.
I have a MQ04ABF100 drive. Swapped head. I can read all modules. But cannot access to UA.
Unfortunately the data is lost.
Toshiba drives with swapped heads kill on write and SMR Toshiba drives are eager to write to SA. (and you didn't backup SA, despite what the log from MRT says).
November 11th, 2021, 18:07
HddDonorMarket wrote:Doomer wrote:HddDonorMarket wrote:Hi.
I have a MQ04ABF100 drive. Swapped head. I can read all modules. But cannot access to UA.
Unfortunately the data is lost.
Toshiba drives with swapped heads kill on write and SMR Toshiba drives are eager to write to SA. (and you didn't backup SA, despite what the log from MRT says).
So what should I do if necessary to swap head MQ04ABF drives?
November 13th, 2021, 4:37
DR-Kiev wrote:HddDonorMarket wrote:Doomer wrote:HddDonorMarket wrote:Hi.
I have a MQ04ABF100 drive. Swapped head. I can read all modules. But cannot access to UA.
Unfortunately the data is lost.
Toshiba drives with swapped heads kill on write and SMR Toshiba drives are eager to write to SA. (and you didn't backup SA, despite what the log from MRT says).
So what should I do if necessary to swap head MQ04ABF drives?
HW block write channel (WG)
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