Midoxai Posted April 7, 2019 Share Posted April 7, 2019 Hello, Recently i read about HDFS. I think rebalancing the files on file hashes with a quorum would be a cool feature. This would work in the following way: Rebalancing is scheduled by another plugin, e.g StableBit Scanner Plugin File movements are calculated Before a file is moved, it is read on multiple Disks and a hash (e.g md5, sha256, ... ) is calculated If the hash is the same on all disks, all disks are used to move the file If the hash is diffrent on the disks a Quorum is used to identify the disks where the file is read from Files getting copied/moved The Balancing could also do the following On a schedule, the hash for every file on every disc is calculated. If the hashes are diffrent on some disks, Quorum is used to determine from wich disk the files are replaced. Files are copied This would add a new level of integrity for the files. Quote Link to comment Share on other sites More sharing options...
0 Christopher (Drashna) Posted April 8, 2019 Share Posted April 8, 2019 http://wiki.covecube.com/StableBit_DrivePool_2.x_Advanced_Settings#DrivePool "DrivePool_VerifyAfterCopy" Quote Link to comment Share on other sites More sharing options...
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Midoxai
Hello,
Recently i read about HDFS. I think rebalancing the files on file hashes with a quorum would be a cool feature.
This would work in the following way:
The Balancing could also do the following
This would add a new level of integrity for the files.
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