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

VirtualBox 3.1 Beta Brings Teleportation & More

Virtualization

Published on 11 November 2009 09:00 AM EST
Written by Michael Larabel in Virtualization
4 Comments

Sun Microsystems had released VirtualBox 3.0 earlier this year with OpenGL 2.0 support for guests, long-awaited SMP guest support, and other improvements. This was a nice release for this virtualization platform, but VirtualBox 3.1 is now approaching. The first beta release of VirtualBox 3.1 has been released today and it brings a few key changes.

The key highlights for VirtualBox 3.1 include teleportation/live migration support (the ability to easily move one VM from one system to another), VM states can now be restored from arbitrary snapshots, 2D video acceleration for Windows guests, network attachment type can be changed while a VM is running, experimental USB support for OpenSolaris hosts, significant performance improvements for PAE and AMD64 guests, experimental EFI support, and VirtIO network device support. The "significant performance improvements" for guests using an x86_64 or PAE (Physical Address Extension; 32-bit kernel but supporting greater than 4GB of RAM) kernel when using Intel VT-x or AMD-V with normal, non-nested paging. We have yet to run any virtualization benchmarks to see how these performance boosts measure up.

VirtualBox 3.1 Beta 1 also carries a number of bug-fixes and smaller additions, including support for some new OpenGL extensions (GL_EXT_framebuffer_object, GL_EXT_compiled_vertex_array) within supported guests and crash fixes for games. The change-log as well as download links for VirtualBox 3.1 Beta 1 is available from the VirtualBox Forums.

Latest Linux Hardware Reviews
  1. ASUS AM1I-A: A Mini-ITX Board For Socketed Kabini APUs
  2. Mini-Box M350: A Simple, Affordable Mini-ITX Case
  3. Overclocking The AMD AM1 Athlon & Sempron APUs
  4. AMD Athlon 5350 / 5150 & Sempron 3850 / 2650
Latest Linux Articles
  1. Ubuntu 12.04.4 vs. 13.10 vs. 14.04 LTS Desktop Benchmarks
  2. AMD OpenCL Performance With AM1 Kabini APUs
  3. A Quick Look At GCC 4.9 vs. LLVM Clang 3.5
  4. Are AMD Athlon/Sempron APUs Fast Enough For Steam On Linux?
Latest Linux News
  1. The Improv ARM Board Still Isn't Shipping; Riding A Dead Horse?
  2. Debian To Maintain 6.0 Squeeze As An LTS Release
  3. Wasteland 2 Is Finally Released For Linux Gamers
  4. FreeBSD Advances For ARM, Bhyve, Clang
  5. Ubuntu 14.04 LTS "Trusty Tahr" Officially Released
  6. Ubuntu 12.04 LTS vs. 14.04 LTS Server Benchmarks
  7. QEMU 2.0 Released With ARM, x86 Enhancements
  8. Running The Unity 8 Preview Session On Ubuntu 14.04 LTS
  9. R600 Gallium3D Disables LLVM Back-End By Default
  10. Fedora 21 Gets GNOME 3.12, PHP 5.6, Mono 3.4
  11. Fedora Workstation Is Making Me Quite Excited
  12. Maynard: A Lightweight Wayland Desktop
Latest Forum Discussions
  1. The GNOME Foundation Is Running Short On Money
  2. Updated and Optimized Ubuntu Free Graphics Drivers
  3. Radeon 8000M problematic on Linux?
  4. Linux Kernel Developers Fed Up With Ridiculous Bugs In Systemd
  5. After Jack Keane, RuseSoft will briing Ankh 3 to Linux through Desura
  6. Suspected PHP Proxy Issue
  7. Change installation destination from home directory
  8. Bye bye BSD, Hello Linux: A Sys Admin's Story