I had a few people ask me recently when we were going to have a version of Solaris Cluster on x86 based platforms. I realized in my discussion with them that they have come to rely on Oasis for a lot of their information on Solaris Cluster and Open HA Cluster. We had overlooked writing a blog on Oasis, about our first release of Solaris Cluster Express 7/07!
Solaris Cluster Express 7/07 is a complete version of Solaris Cluster that runs on Solaris Express Community Edition build68. You can install and run Solaris Cluster Express 7/07 on SPARC based platforms and on 32-bit or 64-bit x86 based platforms. The binaries are available for download. Read Thorsten's & Nick's blog for more details.
Having said that, a newer version of Solaris Cluster Express should be rolling out very soon. Stay tuned!
Sr. Engg Manager
Open Source Effort