zfs
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zfs | centos-stream | |
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719 | 44 | |
10,114 | - | |
1.2% | - | |
9.6 | - | |
about 21 hours ago | - | |
C | ||
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.
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. :(
- 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
centos-stream
- OpenELA releases redhat source code for everyone
- Curl/libcurl HIGH CVE-2023-38545 leaked early?
- Fixes CVE-2023-38403 – Resolves: rhbz#2223729
- Can any Red Hat Employee comment on this? Why it's not accepted as CVE bug fix that sent by community?
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Tell HN: Red Hat refuse AlmaLinux CVE patch to CentOS Stream: no customer demand
In an unexpected and surprising move, contrary to what Red Hat has been saying lately to the community about CentOS Stream collaboration and rebuilders, Red Hat will refuse patches to CVE issues, developed by downstream contributors, in CentOS Stream citing "no customer demand".
Link to CentOS Stream Gitlab of the AlmaLinux CVE patch commit: https://gitlab.com/redhat/centos-stream/rpms/iperf3/-/merge_requests/5
Discussion going on Reddit: https://www.reddit.com/r/AlmaLinux/comments/1544w8b/red_hat_refuses_almas_cve_patches_to_centos/
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Question to mods: dealing with trolls
The source RHEL is built from can be found here with absolutely no restrictions: https://gitlab.com/redhat/centos-stream
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SUSE Preserves Choice in Enterprise Linux by Forking RHEL
https://gitlab.com/redhat/centos-stream/src/kernel/centos-st...
Fedora and many other distros do a lot of valued work, too.
FWICS there are FIPS kernel variants for Ubuntu <= 20.04 LTS (2020) but not 22.04 LTS (2022), and Debian and Ubuntu don't have the selinux policy set that Fedora and RHEL+EPEL have. https://ubuntu.com/kernel
From https://news.ycombinator.com/item?id=36480033 :
> Would it be feasible to sed-replace the RHEL and/or Fedora selinux and container-selinux rulesets for use with other Linux distros?
> "AFAIU only SUSE can run both AppArmor and SELinux?*
> And browsers are running as unconfined in selinux with like all major distros; even on ChromiumOS
Act like you added `systemd-nspawn respawn` to every SysV-init script and correctly formatted the epoch time in the correct column of each of the log files to merge and then logship again.
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Stuff to think about for RHers.
There is nothing stopping any of the rebuilders from using gitlab.com/redhat/centos-stream to continue rebuilding.
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My thoughts on the recent Red Hat source code availability changes.
Is "284.18 1" the commit that gets you the kernel version 5.14.0-284.18.1 ?
What are some alternatives?
zstd - Zstandard - Fast real-time compression algorithm
centos2ol - Script and documentation to switch CentOS/Rocky Linux to Oracle Linux
7-Zip-zstd - 7-Zip with support for Brotli, Fast-LZMA2, Lizard, LZ4, LZ5 and Zstandard
LetsShip - Let's learn devops by shipping a final product in .NET 5
RocksDB - A library that provides an embeddable, persistent key-value store for fast storage.
CoreCLR - CoreCLR is the runtime for .NET Core. It includes the garbage collector, JIT compiler, primitive data types and low-level classes.
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.)
bflat - C# as you know it but with Go-inspired tooling (small, selfcontained, and native executables)
snapper - Manage filesystem snapshots and allow undo of system modifications
.NET Runtime - .NET is a cross-platform runtime for cloud, mobile, desktop, and IoT apps.
zfsbootmenu - ZFS Bootloader for root-on-ZFS systems with support for snapshots and native full disk encryption
Avalonia - Develop Desktop, Embedded, Mobile and WebAssembly apps with C# and XAML. The most popular .NET Foundation community project.