Thanks for the feedback. At least there are people who have tried it on AMD Opteron. So I am more confident now to propose/recommend an AMD Opteron for the project
Thinking of Sun X2100 with an AMD Opteron 175
BTW, according to th BEA JRockit website it says;
JRockit 5.0 R26 JDK
Microsoft Windows (Intel EM64T & AMD64 – 64 bit)
JRockit 5.0 R26 JRE
Microsoft Windows (Intel EM64T & AMD64 – 64 bit)
This 64-bit version of JRockit is intended for use on Intel Xeon EM64T (or compatible, including AMD Opteron) systems with 64-bit extensions. This version, BEA JRockit® 5.0 JVM (R26.0.0-188), is certified to be compatible with J2SE 5.0.[/i]
Oh heck lets try the Sun 64bit JVM first. JRockit is a commercial product anyway.
JRockit most definitely supports both Intel and AMD chips. You may confuse this with the first 64-bit AMD64 version of the Sun JVM, which only supported AMD chips.
JRockit a commercial product? As is clearly stated on the BEA web site, and in the JRockit license agreement, JRockit is free for all purposes. We do charge for support contracts, but then that’'s no different than Sun (or IBM).
Whatever the result, let us know! A pointer on the JRockit forums would be nice. Oh - and for all EM64T/AMD64 users out there, we have some really nice performance tweaks in the works for the 64-bit JVM that should go into our next release (mid-Spring?).