linux-cachyos
zfs
linux-cachyos | zfs | |
---|---|---|
7 | 722 | |
615 | 10,191 | |
11.5% | 1.3% | |
9.6 | 9.7 | |
7 days ago | 1 day ago | |
Shell | C | |
GNU General Public License v3.0 only | GNU General Public License v3.0 or later |
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.
linux-cachyos
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When root on ZFS breaks on Arch Linux
The Arch derivative CachyOS[1] has ZFS-enabled kernels by default. And their repos can be added to existing Arch installs[2], so I've found this a nice way of working around the non-ideal state of ZFS integration in Arch. (Plus their kernel choices have other interesting features.)
[1]: https://cachyos.org/
[2]: https://github.com/CachyOS/linux-cachyos#cachyos-repositorie...
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Any progress about official support for x86_64_v3?
You can also use the CachyOS repos which have packages compiled with LTO as well.
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Custom kernel 6.2.0 CachyOS has landed in Fedora 37 :)
Yes, here's the GitHub issue: https://github.com/CachyOS/linux-cachyos/issues/82
- Recommendation on steam os or nobara
- What do you think about custom kernels like xanmod, zen and tkg (Desktop)?
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Any differences between DXVK_FRAME_RATE, mangohud's fps_limit, libstrangle, and gamescope's -r, especially in regards to input lag and frame stability?
in regards to that link, it looks like that person was running a cachyos kernel, ive never ran this kernel though but again any one of these kernels should be better than the default kernel.
- Filesystems- better options than ext4?
zfs
- OpenZFS 2.2.4 – Linux and FreeBSD – Advanced file system and volume manager
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Ubuntu 24.04 LTS is so buggy you can't install the OS [video]
Be careful if you use ZFS-on-root, make sure not to snapshot bpool or it will brick your system and require a complete reinstall.
https://github.com/openzfs/zfs/issues/13873
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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.
What are some alternatives?
linux-cacule - Archlinux Kernel based on the Cacule Scheduler and with many improvements.
zstd - Zstandard - Fast real-time compression algorithm
bore-scheduler - BORE (Burst-Oriented Response Enhancer) CPU Scheduler
7-Zip-zstd - 7-Zip with support for Brotli, Fast-LZMA2, Lizard, LZ4, LZ5 and Zstandard
kernel-patches - moved to https://github.com/CachyOS/kernel-patches
sanoid - These are policy-driven snapshot management and replication tools which use OpenZFS for underlying next-gen storage. (Btrfs support plans are shelved unless and until btrfs becomes reliable.)
cacule-cpu-scheduler - The CacULE CPU scheduler is based on interactivity score mechanism. The interactivity score is inspired by the ULE scheduler (FreeBSD scheduler).
RocksDB - A library that provides an embeddable, persistent key-value store for fast storage.
LatencyFleX - Vendor agnostic latency reduction middleware. An alternative to NVIDIA Reflex.
snapper - Manage filesystem snapshots and allow undo of system modifications
Linux-from-Docker - Build custom Linux iso with Docker
zfsbootmenu - ZFS Bootloader for root-on-ZFS systems with support for snapshots and native full disk encryption