4-Disk Btrfs Native RAID Performance On Linux 4.10

Written by Michael Larabel in Storage on 29 January 2017 at 08:20 AM EST. Page 3 of 3. 73 Comments.
Btrfs Linux 4.10 RAID 4-Disk SSD
Btrfs Linux 4.10 RAID 4-Disk SSD
Btrfs Linux 4.10 RAID 4-Disk SSD
Btrfs Linux 4.10 RAID 4-Disk SSD
Btrfs Linux 4.10 RAID 4-Disk SSD

Hopefully you find these numbers interesting if you've been curious about Btrfs' native RAID capabilities. Btrfs RAID on Linux 4.10 was working out fine during my brief testing thus far and in general with my past tests on older kernels has still held up well. If you are interested in more benchmarks and technical reading can see some of my past Btrfs RAID benchmarks, with comparisons in several different setups.

Those wanting to compare their own system's disk performance to the Btrfs RAID numbers found in this article off the four consumer SSDs can simply install the Phoronix Test Suite and running phoronix-test-suite benchmark 1701291-RI-BTRFSRAID17.

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Michael Larabel

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.