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| -rw-r--r-- | src/Technique/Développement/Garage.md | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/Technique/Développement/Garage.md b/src/Technique/Développement/Garage.md index 6297ad3..49bd4c6 100644 --- a/src/Technique/Développement/Garage.md +++ b/src/Technique/Développement/Garage.md @@ -39,6 +39,11 @@ Swift and Pithos are probably the most similar to AWS S3 with their consistent h There was many attempts in research too. I am only thinking to [LBFS](https://pdos.csail.mit.edu/papers/lbfs:sosp01/lbfs.pdf) that was used as a basis for Seafile. +---- + +## Random notes + + - Cassandra (ScyllaDB) for metadata - Own system using consistent hashing for data chunks @@ -59,7 +64,7 @@ _Remark 1_ I really like the Rabin fingerprinting approach however deduplication _Remark 2_ Seafile idea has been stolen from this article: https://pdos.csail.mit.edu/papers/lbfs:sosp01/lbfs.pdf -#### Random notes + --> we should not talk about block. It is the abstraction that manipulate your FS to interact with your hard drive. "Chunk" is probably more appropriate. Block storage are a class of distributed storage where you expose the abstraction of your hard drive over the network, mainly SATA over ethernet, thinking to SCSI, FiberChannel, and so on |