Following the recent Btrfs RAID: Native vs. Mdadm comparison, the dual-HDD Btrfs RAID benchmarks, and four-SSD RAID 0/1/5/6/10 Btrfs benchmarks are RAID Linux benchmarks on these four Intel SATA 3.0 solid state drives using other file-systems -- including EXT4, XFS, and Btrfs with Linux 3.18.
6 November 2014 - 16 Comments
Last month on Phoronix I posted some dual-HDD Btrfs RAID benchmarks and that was followed by Btrfs RAID 0/1/5/6/10 testing on four Intel solid-state drives. In still testing the four Intel Series 530 SSDs in a RAID array, the new benchmarks today are a comparison of the performance when using Btrfs' built-in RAID capabilities versus setting up a Linux 3.18 software RAID with Btrfs on the same hardware/software using mdadm.
3 November 2014 - 25 Comments
Earlier this month I published Btrfs RAID benchmarks on two HDDs but as some more interesting results are now Btrfs RAID file-system benchmarks when testing the next-generation Linux file-system across four Intel Series 530 solid-state drives. All RAID levels supported by the Btrfs file-system were benchmarked atop Ubuntu 14.10 with the Linux 3.18-rc1 kernel: RAID 0, 1, 5, 6, and 10 levels along with testing a Btrfs single SSD setup and a Btrfs file-system linearly spanning all four drives.
29 October 2014 - 17 Comments
As a follow-up to this week's Btrfs RAID HDD testing on Ubuntu 14.10, I ran some benchmarks of Btrfs in RAID0 while benchmarking every major kernel release from Linux 3.10 to Linux 3.18-rc1.
26 October 2014 - 17 Comments
With the Btrfs file-system continuing to stabilize while still adding more functionality and is generating continued interest from more Linux distributions and other open-source projects, I've found it time to run some fresh Btrfs RAID benchmarks to see how the next-generation Linux file-system is performing with its built-in RAID handling.
22 October 2014 - 13 Comments
Our latest solid-state storage Linux benchmarking at Phoronix is looking at Intel's 530 Series SSD within the M.2 form factor.
9 September 2014 - 5 Comments
The latest solid-state drive in our office is the Corsair Force LX 256GB SATA 3.0 that's been put through its paces under Linux and is working out quite well.
5 September 2014 - 1 Comment
Crucial is out with a new solid-state drive line-up that's generating a lot of interest due to its lower price-per-Gigabyte than competing drives or even their former drives. The Crucial MX100 is the new SSD series and today we're testing out the Crucial MX100 128GB SSD, which costs just $80 USD (or about $0.62 per GB while the higher-capacity MX100 SSDs are comparatively even cheaper with the 512GB version costing less than $0.50 per GB).
18 June 2014 - 8 Comments
Being benchmarked today at Phoronix under Linux is the HGST Travelstar 7K1000 1000GB 7200RPM Serial ATA 3.0 2.5-inch internal HDD.
28 April 2014 - 4 Comments
The Seagate ST2000DM001 is a two terabyte Serial ATA 3.0 hard drive that retails for less than $90 USD and is the subject of this weekend's benchmarks at Phoronix.
16 March 2014 - 17 Comments
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