Changes between Version 33 and Version 34 of BadBlockHowto


Ignore:
Timestamp:
May 25, 2024, 2:54:26 PM (6 months ago)
Author:
Christian Franke
Comment:

Fix LUKS offset (GH issues/261)

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  • BadBlockHowto

    v33 v34  
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    100100
    101 ''NOTE: If you are hosting your ext filesystem in a LUKS-encrypted container, the "(L-S)" part of the formula becomes "(L-S-4096)".
    102 LUKS reserves 16MB at the beginning of the partition, so the actual location where your filesystem starts is 4096 4K blocks **after** the partition starts.''
     101''NOTE: If you are hosting your ext filesystem in a LUKS-encrypted container, the "(L-S)" part of the formula becomes "(L-S-32768)".
     102LUKS reserves 16MB at the beginning of the partition, so the actual location where your filesystem starts is 32768 sectors **after** the partition starts.''
    103103
    104104In our example, `L=23421417`, `S=5269320`, and `B=4096`. Hence the ''problem'' LBA is in block number
    … …  
    10771077
    10781078|| Date || Author || Description ||
     1079||2024-05-25||chrfranke||Fix LUKS offset (GH issues/261)||
    10791080||2023-05-21||Artoria2e5||Add note about seaChest||
    10801081||2023-05-21||Artoria2e5||Formatting: make the steps bold so they are easier to find & 1 comment||