We're looking at big IBM hardware running AIX as a potential
deployment platform for the big credit card processing Rails and Ruby
stuff that my team is currently building. I was wondering if anyone
else is running on AIX or knows if Ruby is well-supported on this
platform.

I googled the subject, but
http://groups.google.com/group/comp.lang.ruby/browse_thread/thread/3daaf60b012c1921
is the only thing I found -- it's not 100% confidence inspiring.

It seems like more people out there are running Ruby on Solaris, but
the client is indicating that they'd rather host our stuff on the IBM
servers rather than Fujitsu.

Any advice is appreciated.

Thanks,
Obie