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Jobine

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Posts posted by Jobine

  1. On 1/4/2021 at 1:41 PM, JorgeB said:

    Yes, there were errors, so parity isn't 100% valid, best bet to recover the most amount of data and to be able to identity the corrupt files is to use ddrescue like I mentioned earlier.

    What is the best command to run ?

    ddrescue --force... ??

    Thank,

  2. Disk7 remove fro array :

    Parity disk remplaced  :

    Parity disk rebuilded  :

     

    Now, for the disk1 with errors, Is it better to add a new disc, copy the contents and redo a new configuration?by replacing disk1 with the new one?

    With this method, could I identify corrupt files?

    Or do I remove disk1, replace it with the new one, and let the system rebuild it?

     

    Thank,

  3. 2 minutes ago, JorgeB said:

    Don't understand what you mean, if you mean the emulated disk7 it's still part of the array, if you mean the old disk it will have whatever data it was there.

    When I connect to disk7 with Krusader, is there data from yesterday on it, but it's been several months since I took it out of the array.

  4. What's the exactly best way to do it ? (remove disk7, change parity 1 and disk 1)

    1- Stop the server and change parity drive (should I change it right now ?)

    2- Start the server

    3- Stop the Array

    4- Use Tools - New config

    5- In the New config - Preserve current assignments, which one should I choose ?

    • None
    • All
    • Parity disk
    • Data slots
    • Cache slots

    6- Should I replace the parity disk first, or at this moment ? or remove disk 7 from the array ?

     

    I'm lost for the logical order without losing any data...

     

    Thank for your help.

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