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0 pointslillecarl4y ago0 comments

https://www.sqlite.org/fasterthanfs.html They're selling it quite well here, though integration into other products might be the hard thing.

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tych04y ago

In my experience, integration with products is not really that hard. I've used sqlite3 bindings in half a dozen languages over the years, and they are generally fairly robust.

hughrr4y ago

Add https://github.com/guardianproject/libsqlfs

pmarreck4y ago

I literally discovered this just the other day, the whole concept is extremely intriguing but it hasn't been updated in some time (I'm guessing some forks have been though).

Relatedly, it would be pretty cool to be able to build your own filesystem features as layers on each other (such as block-level compression or encryption, block-level forward-error correction, cache promote, striping or other redundancy etc.). A modular FS with pluggable (but also upgradable) components and some sort of structured feature-flag schema metadata, and a way to migrate between variations (such as switching to a different compression or encryption algorithm).

greggyb4y ago

Some of what you're describing is in ZFS. E.g., it has multiple compression algorithms; you can create many datasets -- each of these is either a ZFS filesystem or a volume which can have another FS deployed to it, but with compression and encryption handled by the "host" ZFS.

You may also be interested in FreeBSD's GEOM subsystem for storage.

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