Drive-Trust-Alliance / sedutil

DTA sedutil Self encrypting drive software
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Crucial M550 odd behavior #300

Open otaking71 opened 5 years ago

otaking71 commented 5 years ago

I have a m550 that was cloned and started behaving quite oddly. I can't seem to reset the drive no matter what i've tried.

I've attached a log. root@PartedMagic:~# sedutil-cli -vvvvv --yesIreallywanttoERASEALLmydatausingthePSID 54BA1B2458575F70E100000089C981F0 /dev/sda

otaking71 commented 5 years ago

root@PartedMagic:~# sedutil-cli --query /dev/sda

/dev/sda ATA Crucial_CT512M550SSD3 MU02 15030E6B70E6 TPer function (0x0001) ACKNAK = N, ASYNC = N. BufferManagement = N, comIDManagement = N, Streaming = Y, SYNC = Y Locking function (0x0002) Locked = Y, LockingEnabled = Y, LockingSupported = Y, MBRDone = N, MBREnabled = N, MediaEncrypt = Y Geometry function (0x0003) Align = Y, Alignment Granularity = 8 (4096), Logical Block size = 512, Lowest Aligned LBA = 0 SingleUser function (0x0201) ALL = Y, ANY = N, Policy = N, Locking Objects = 9 DataStore function (0x0202) Max Tables = 9, Max Size Tables = 94371840, Table size alignment = 1 OPAL 2.0 function (0x0203) Base comID = 0x1000, Initial PIN = 0x0, Reverted PIN = 0x0, comIDs = 1 Locking Admins = 4, Locking Users = 9, Range Crossing = N

TPer Properties: MaxComPacketSize = 131072 MaxResponseComPacketSize = 131072 MaxPacketSize = 128512 MaxIndTokenSize = 123904 MaxPackets = 1 MaxSubpackets = 1 MaxMethods = 1 MaxSessions = 1 MaxAuthentications = 14 MaxTransactionLimit = 1 DefSessionTimeout = 4294967295

Host Properties: MaxComPacketSize = 2048 MaxResponseComPacketSize = 2048 MaxPacketSize = 2028 MaxIndTokenSize = 1992 MaxPackets = 1 MaxSubpackets = 1 MaxMethods = 1

ChubbyAnt commented 5 years ago

That's an old version of SEDutil 1.12. Have you tried an updated rescue image 1.15?

otaking71 commented 5 years ago

i've tried 1.15.1 from windows to the same results.

ChubbyAnt commented 5 years ago

Is it possible that this drive was ATA locked, rather than TCG OPAL locked?

otaking71 commented 5 years ago

Afaik..no..this is my laptop and ssd i installed together a few years ago. I decided to upgrade to a 1tb samsung 860 evo and gave samsungs utility a whirl. Upon completion..neither copy booted and have been trying to deal with it since.