rdedup
others
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rdedup
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Announcing rustic - fast, encrypted, deduplicated backups powered by Rust
I'm not really doing much about it anymore, but I have somewhat similar project: https://github.com/dpc/rdedup
- Restic: Backups Done Right
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Fastest way to write and delete files?
I'm the author of https://github.com/dpc/rdedup . Threads is your answer. Make a large threadpool, process IO in it, use channels to submit work and responses if need.
- Deduplicating Archiver with Compression and Encryption
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Encrypted Backup Shootout
rdedup (rust) - https://github.com/dpc/rdedup
others
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Backup software
Also see Restic's list of Linux backup software. https://github.com/restic/others
- Restic 0.14.0 released with compression support
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Restic 0.13.0
There is also https://github.com/restic/others which has some keywords (e.g. is it encrypted, does it do compression) for most FOSS backup solutions. It can be outdated or incomplete for some entries, though.
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What free and open source backup software do you recommend that works on Windows?
https://github.com/restic/others is a nice collection of free software links too - you can click through those and see if any are Windows supporting. But I'd personally just go with restic.
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Backblaze for Personal Backup
Backblaze is an awful piece of software when you look at it from “a backup software” point of view. It’s made pretty, simple, native (or is it Electron now?) - yes. But then it stops there. On top of that if you read there ifs, buts, and gotchas you’d want to stay far away from them.
They’ve downright absurd data deletion/retention and versioning rules.
Besides I do not trust any service that promises to give anything “unlimited” for a fixed cost.
As I usually mention in comments on this topic - I’d strongly urge people to use and support backup tools like borgbackup.org (Vorta is an excellent Borg GUI), restic.net (a GUI is glaringly missing), kopia.io (up and coming; promising; comes with a GUI), for smaller datasets there’s very good but more expansive Tarsnap (not FOSS).
And then there are others - https://github.com/restic/others#list-of-backup-software
- Restic: Backups Done Right
- Deduplicating Archiver with Compression and Encryption
What are some alternatives?
BorgBackup - Deduplicating archiver with compression and authenticated encryption.
Neo-Backup - backup manager for android
Rsnapshot - a tool for backing up your data using rsync (if you want to get help, use https://lists.sourceforge.net/lists/listinfo/rsnapshot-discuss)
bupstash - Easy and efficient encrypted backups.
tarsnap - Command-line client code for Tarsnap.
Duplicati - Store securely encrypted backups in the cloud!
lrzip - Long Range Zip
ludusavi - Backup tool for PC game saves
casync - Content-Addressable Data Synchronization Tool