zfs
sanoid
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| zfs | sanoid | |
|---|---|---|
| 719 | 118 | |
| 10,125 | 2,872 | |
| 1.4% | - | |
| 9.7 | 7.1 | |
| 1 day ago | 8 days ago | |
| C | Perl | |
| GNU General Public License v3.0 or later | GNU General Public License v3.0 only |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
zfs
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Radxa's SATA HAT makes compact Pi 5 NAS
> The only non-junk PCIe3 option that's even advertised here recently is the overpriced WD Red SN700.
Those WD drives seem to have some real issues, at least with ZFS and btrfs. :(
https://github.com/openzfs/zfs/discussions/14793
- OpenZFS: Fix corruption caused by MMAP flushing problems
- ZFS: Some copied files are still corrupted (chunks replaced by zeros)
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DiskClick: Ever wanted to hear Old Hard drive sounds
IMO the "next fs" is just zfs. They somewhat recently merged RAIDZ expansion feature https://github.com/openzfs/zfs/pull/12225 and make regular improvements. If no file system has what you need today, zfs will probably be the first one to have it "tomorrow," imo.
- OpenZFS bug reports for native encryption
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A data corruption bug in OpenZFS?
https://github.com/openzfs/zfs/issues/15526#issuecomment-181...
> zpool get all tank | grep bclone
> kc3000 bcloneused 442M
> kc3000 bclonesaved 1.42G
> kc3000 bcloneratio 4.30x
> My understanding is this: If the result is 0 for both bcloneused and bclonesaved then it's safe to say that you don't have silent corruption.
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Ask HN: What's your "it's not stupid if it works" story?
A couple years ago, I had an idea for convincing a filesystem to go faster using 2 compression steps instead of one. I couldn't see why it wouldn't work, and I also couldn't convince myself it should.
It seems to have worked out. [1]
[1] - https://github.com/openzfs/zfs/commit/f375b23c026aec00cc9527...
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ZFS Profiling on Arch Linux
https://github.com/openzfs/zfs/issues/7631
This is a long-standing issue with zvols which affects overall system stability, and has no real solution as of yet.
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Using ZFS on single disks, combining them with mergerfs, and paritizing them with Snapraid
TIL. Thank you! https://github.com/openzfs/zfs/pull/15022
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Why does primarycache=metadata reduce my un-cached read speeds?
Difference may be significant, yes https://github.com/openzfs/zfs/pull/14243
sanoid
- ZFS took full backup (send/receive) without snapshots but now what to prevent another full transfer?
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ZFS for Dummies
I’m on the other end of the spectrum. I like knowing the flags and settings I use to create the pools.
For snapshots and replication take a look at sanoid (https://github.com/jimsalterjrs/sanoid).
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Automatic container snapshots? cv4pve or zfs for a small homelab?
I use a combo of PBS and ZFS with Sanoid. The ZFS snapshots are nice because you define it all in a config file with frequent, hourly, daily, weekly, monthly snaps retained however you want. Importantly I use that on the root pool as well as my data pools. With PBS I have a custom retention config and have it backing up VMs and LXCs every couple hours. The PBS dedupe functionality makes it possible to keep full backups going back ages with minimal storage consumption, just the changed blocks. PBS is running inside a VM yes, but it’s storage is on another pool.
- [QUESTION] Dataset level replication
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YSK: You can 'zfs send' over SSH to the cloud
[3] https://github.com/jimsalterjrs/sanoid/
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New to ZFS, what layout to choose for 4x20TB drives?
No, it's written by the developer of Sanoid and Syncoid. The foremost open source ZFS snapshotting tool. He contributes on this sub all the time.
- Python Port of 600 Line Bash Script: rsync-time-machine.py for Rsync Backups
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Some questions about the limitations of ZFS send.
Hi there! Not so much to answer your questions, but are you aware of Sanoid and syncoid? It does backup and remote Sync in the most seamless way. Perhaps this would solve some of your concerns...
- Help me understand zfs send for incremental send AND replication?
- Ask HN: Why isn't BTRFS the default FS in home-oriented Linux distributions?
What are some alternatives?
zstd - Zstandard - Fast real-time compression algorithm
zrepl - One-stop ZFS backup & replication solution
7-Zip-zstd - 7-Zip with support for Brotli, Fast-LZMA2, Lizard, LZ4, LZ5 and Zstandard
zfs-auto-snapshot - ZFS Automatic Snapshot Service for Linux
RocksDB - A library that provides an embeddable, persistent key-value store for fast storage.
znapzend - zfs backup with remote capabilities and mbuffer integration.
snapper - Manage filesystem snapshots and allow undo of system modifications
zfs_autobackup - ZFS autobackup is used to periodicly backup ZFS filesystems to other locations. Easy to use and very reliable.
zfsbootmenu - ZFS Bootloader for root-on-ZFS systems with support for snapshots and native full disk encryption
UrBackup - UrBackup - Client/Server Open Source Network Backup for Windows, MacOS and Linux
seaweedfs - SeaweedFS is a fast distributed storage system for blobs, objects, files, and data lake, for billions of files! Blob store has O(1) disk seek, cloud tiering. Filer supports Cloud Drive, cross-DC active-active replication, Kubernetes, POSIX FUSE mount, S3 API, S3 Gateway, Hadoop, WebDAV, encryption, Erasure Coding.