Btrfs Finally Has A Concise Status Page

Written by Michael Larabel in Linux Storage on 12 September 2016 at 03:54 PM EDT. 43 Comments
LINUX STORAGE
The Btrfs file-system finally has a concise status page so users can quickly and easily know the status of various features.

A Phoronix reader wrote in that he believes due to his consistent requests of Btrfs developers is now this "Nouveau-like" status page for indicating the state of different file-system features.

The status page shows most of the features are okay while considered "unstable" is RAID56, Scrub + RAID56, and the free space tree. The free space tree is broken on big-endian systems while we've previously covered the Btrfs RAID 5/6 code turned out to be bad.

Features to be determined include seeding, device replace, balance, quotas, out-of-band de-duplication, and file range cloning.

Btrfs status details via this Wiki page.
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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.

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