1. Computers
  2. Display Drivers
  3. Graphics Cards
  4. Memory
  5. Motherboards
  6. Processors
  7. Software
  8. Storage
  9. Operating Systems


Facebook RSS Twitter Twitter Google Plus


Phoronix Test Suite

OpenBenchmarking.org

OSv: A New Cloud Operating System For VMs

Free Software

Published on 17 September 2013 06:50 PM EDT
Written by Michael Larabel in Free Software
7 Comments

OSv was announced during this week's Linux Foundation CloudOpen event in New Orleans. OSv is a new operating system designed for cloud computing. OSv is BSD licensed and is designed for maximum performance of single applications running atop a hypervisor.

OSv is written in C++11 and designed to run on KVM, Xen, and Amazon EC2 instances while there isn't yet support for VMware or non-x86 architectures. OSv strives for superior performance, zero OS management, a common Java framework, an optimized JVM, and other common cloud workloads. While not powered by the Linux kernel, OSv is said to be compatible with existing Linux programs and run-times.

For those wanting to dive deeper into this new cloud-only operating system, there is a mailing list announcement, the code is on GitHub (and there's also sample QCOW2 images), and a lot more information to be found at OSV.io. The presentation slides from the CloudOpen announcement can be found on Google Docs.

About The Author
Michael Larabel is the principal author of Phoronix.com and founded the web-site in 2004 with a focus on enriching the Linux hardware experience and being the largest web-site devoted to Linux hardware reviews, particularly for products relevant to Linux gamers and enthusiasts but also commonly reviewing servers/workstations and embedded Linux devices. Michael has written more than 10,000 articles covering the state of Linux hardware support, Linux performance, graphics hardware drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and OpenBenchmarking.org automated testing software. He can be followed via and or contacted via .
Latest Linux Hardware Reviews
  1. Scythe Mugen MAX
  2. Intel Core i7 5960X Haswell-E On Linux
  3. Intel 80GB 530 Series M.2 SSD On Linux
  4. With A New Motherboard, The Core i7 5960X Haswell-E Lights Up
Latest Linux Articles
  1. RadeonSI GLAMOR Benchmarks With X.Org Server 1.16
  2. RadeonSI Gallium3D vs. Catalyst At 4K UHD On Linux
  3. MSAA RadeonSI Gallium3D Performance Preview
  4. Intel Core i7 5960X CPU Core Scaling Under Linux
Latest Linux News
  1. The KMS Mode-Setting Driver Was Imported For X.Org Server 1.17
  2. SNA & UXA Intel Benchmarks With X.Org Server 1.16
  3. Graphics Driver Changes Coming In The Linux 3.18 Kernel
  4. Tropico 5 Being Released For Linux Gamers This Week
  5. Eclipse IDE Starts Firing Up On Wayland's Weston
  6. OpenSUSE Announcement On SUSE's Recent Merger
  7. Valve Begins Publicly Tracking AMD Catalyst Linux Issues
  8. Digia Qt Spinoff Is Called "The Qt Company"
  9. GNOME 3.14 Makes More Progress In Running Natively On Wayland
  10. Minix 3.3 Released With Cortex-A8 ARM Support, NetBSD Userland Compatibility
Latest Forum Discussions
  1. Stop grabbing my keyboard :(
  2. New Group Calls For Boycotting Systemd
  3. Updated and Optimized Ubuntu Free Graphics Drivers
  4. Best Radeon for a Power Mac G5?
  5. New stress testing utility for GPU's
  6. Hd 6850
  7. support for first generation UVD blocks (RV6xx, RS780, RS880 and RV790)
  8. Nvidia joins the ranks of Apple and Microsoft