OpenSolaris AKA project Indiana is here. Sun and the OpenSolaris community launched the official first version of the open-source OpenSolaris operating system, which has only been available in pre-release versions for developers until now. New operating system includes:
=> Single CD installation (like many Linux distros)
=> New installer and package manager
=> DTrace, Containers, ZFS and other technologies
Amazon is offering selected developers the ability to run OpenSolaris applications on its EC2 "cloud computing" servers. Participation for now is by invitation only - the service has a beta tag while the company learns how to scale up.
Companies with OpenSolaris packages available for EC2 from Monday include Gigaspaces and Zamanda, with Sun also providing Glassfish and Ruby on Rails packages.
OpenSolaris upgrades are to be released every six months.
The Live CD makes it simple to boot to a fully functional desktop environment, including Firefox and Thunderbird. Try it without fear -- our instant rollback feature works like a giant undo button, so your system is always protected, and you'll never lose work. And, you can load OpenSolaris 2008.05 easily in a variety of virtualization technologies including the open source VirtualBox hypervisor:
I've used VMWARE ESX / Xen paravirtualization, Virtuozzo, Solaris Containers, and FreeBSD Jails as os level virtualization. Virutalbox is another full virtualization solution. Presently, VirtualBox runs on Windows, Linux and Macintosh hosts and supports a large number of guest operating systems including but not limited to Windows (NT 4.0, 2000, XP, Server 2003, Vista), DOS/Windows 3.x, Linux (2.4 and 2.6), and OpenBSD.
Rakesh has published a small article about VirtualBox Virtualization software. Both Windows and Linux can be run together simultaneously, and you don't even need to switch between the two. With the seamless Windows feature of the latest version of VirtualBox virtualization software, you can seamlesssly run both Windows and Linux applications from the same desktop interface. This has been made possible by the combined efforts of VirtualBox and SeamlessRDP that is meant for seamless Windows support for rdesktop.
=> How to run Windows and Linux at one place? [ciol.com]
Solaris 10 update 8/07 has been released and available for download. From the announcement page:
The latest update of the Solaris OS helps customers alleviate common enterprise problems such as virtualization, resource management, and system performance. Solaris delivers built-in investment protection and new technologies that are even better suited to data intensive environments where price and performance are driving factors:
New updated features
=> Solaris Containers for Linux Applications and integrated support for Logical Domains
=> Update to the performance-optimized and cost-effective PostgreSQL open-source database software.
=> Ability to run multiple independent network stacks on one system
=> Networking and DTrace technology enhancements
Best of all, it's free to download and use. The only thing customers pay for are the support and services, which range in scope and price to suit the needs of individual developers and companies of all sizes.
Download Sun Solaris 10 UNIX CD / DVD ISO
=> Visit official site to download Solaris ISO images.