Re:SMP Support (Score 2)

>Solaris on SPARC

Personally I'd add Solaris on x86 to that list as well. As I said earlier on in this thread, I'm currently running Solaris on a five year old dual P90 machine. Naturally this is running the x86 version of Solaris. The Solaris HCL lists x86 based machines with up to 6 CPUs and has done since Solaris 2.5.1 (which was when I started to use Solaris on x86 SMP machines).

There aren't that many differences between Solaris on x86 and Sparc when it comes down to it. Apart from the lowest level things like device drivers, certain parts of the kernel and certain commands which are very much architecture dependant, Solaris has the same code for both Sparc and x86.

That dual P90 machine I've got is also handling mail, news, DNS, web, ftp, SMB (file and printing), NFS serving, CD burning and the normal work I throw at it (ie HTML generation and some image processing) without too many problems. Whilst I'm thinking of upgrading this old dual P90 with just 64Mb of memory and a single Adaptec HBA is happily handling this load. Even after I add a couple of new machines I'll still be keeping the machine around as it'll have lots of now empty disk space for me to fill up :)