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⇱ Btrfs-Progs 6.13 Released With "mkfs.btrfs --compress" Support - Phoronix


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Btrfs-Progs 6.13 Released With "mkfs.btrfs --compress" Support

Written by Michael Larabel in Linux Storage on 16 February 2025 at 06:38 AM EST. 11 Comments
Btrfs-Progs 6.13 was released this weekend as the newest routine update to the user-space utilities for the Btrfs file-system.

Notable to the Btrfs-Progs 6.13 release is adding a compression "--compress" option to the mkfs.btrfs utility for easily managing compression on Btrfs file-systems.

The mkfs.btrfs --compress option allows specifying either "no" as the default without any compression or the zlib / lzo / zstd compression options. Additionally, a compression level can be specified such as "--compress=zlib:9" for maximum Zlib compression.

👁 mkfs.btrfs --compress usage


The mkfs.btrfs --compress option is to be used in conjunction with the "--rootdir" argument for specifying the desired directories for compressing.

This compression option for mkfs.btrfs is the main addition of btrfs-progs 6.13 while there is also some other mkfs output improvements, scrub improvements, and other minor updates and fixes.

The Btrfs programs 6.13 update can be downloaded from GitHub.

Michael Larabel is the principal author of Phoronix.com and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 20,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated benchmarking software. He can be followed via Twitter, LinkedIn, or contacted via MichaelLarabel.com.