Optane SSD RAID Performance With ZFS On Linux, EXT4, XFS, Btrfs, F2FS
This round of benchmarking fun consisted of packing two Intel Optane 900p high-performance NVMe solid-state drives into a system for a fresh round of RAID Linux benchmarking atop the in-development Linux 5.2 kernel plus providing a fresh look at the ZFS On Linux 0.8.1 performance.
Two Intel Optane 900p 280GB SSDPED1D280GA PCIe SSDs were the focus of this round of Linux file-system benchmarking. EXT4, XFS, Btrfs, and F2FS were tested both on a single Optane SSD and then in RAID0 and RAID1 with two of these high performance drives. Additionally, ZFS On Linux 0.8.1 was tested on this system both with a single drive and in RAIDZ. For putting the Optane SSD performance in reference, there is also a standalone result provided of a Samsung 970 EVO 500GB NVMe SSD with EXT4. In case you missed out earlier Optane 900P benchmarks on Linux from 2017, see them here for this still very competitive SSD. While there are now the 905P SSDs, the 900P models remain available and cheaper hence why going for those when picking up two of them for this round of Linux RAID testing. All of the file-systems were tested using the Linux 5.2 Git kernel and running with their stock/default mount options. The EXT4/XFS/F2FS RAID was tested using Linux MD RAID while the Btrfs and ZFS RAID were using their file-system's native RAID capabilities.
- Login or register to post comments
- Printer-friendly version
- 2928 reads
- PDF version
More in Tux Machines
- Highlights
- Front Page
- Latest Headlines
- Archive
- Recent comments
- All-Time Popular Stories
- Hot Topics
- New Members
digiKam 7.7.0 is releasedAfter three months of active maintenance and another bug triage, the digiKam team is proud to present version 7.7.0 of its open source digital photo manager. See below the list of most important features coming with this release. |
Dilution and Misuse of the "Linux" Brand
|
Samsung, Red Hat to Work on Linux Drivers for Future TechThe metaverse is expected to uproot system design as we know it, and Samsung is one of many hardware vendors re-imagining data center infrastructure in preparation for a parallel 3D world. Samsung is working on new memory technologies that provide faster bandwidth inside hardware for data to travel between CPUs, storage and other computing resources. The company also announced it was partnering with Red Hat to ensure these technologies have Linux compatibility. |
today's howtos
|
Recent comments
1 year 11 weeks ago
1 year 11 weeks ago
1 year 11 weeks ago
1 year 11 weeks ago
1 year 11 weeks ago
1 year 11 weeks ago
1 year 11 weeks ago
1 year 11 weeks ago
1 year 11 weeks ago
1 year 11 weeks ago