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XFS RAID0 Benchmarks Across Twenty SSDs vs. EXT4 & Btrfs On Ubuntu Linux

Submitted by Rianne Schestowitz on Friday 28th of December 2018 12:09:34 AM Filed under
Graphics/Benchmarks

Earlier this month were the FreeBSD ZFS vs. Linux EXT4/Btrfs RAID With Twenty SSDs. Besides interest in seeing ZOL tests (they're already planned upon the ZFS On Linux 0.8 release), there was also some interest by readers in seeing some XFS RAID tests side-by-side. Here are some of those XFS RAID benchmarks up against Btrfs and EXT4 from Ubuntu Linux.

With the tests today are XFS results alongside EXT4 and Btrfs for a single disk and then across twenty Samsung 860 EVO SSDs. With the tests earlier this month were also RAID10 benchmarks, but when testing XFS on the twenty SSDs in RAID10 I was hitting MD RAID errors that prevented the tests from completing. So for now it's just the single disk and 20 x SSD RAID0 benchmarks for those interested.

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