Hi Frank, I asked the main sparc guy, this was his response
<fabbione> Seveas: that machine is known to work with netboot.. it has been tested and there is already a bug for silo for that <fabbione> Seveas: bug #40119 <Ubugtu> Malone bug 40119 in silo "SPARC boot failed: Illegal Instruction" [Medium,Confirmed] http://launchpad.net/bugs/40119 -- Ubuntu 6.06 LTS Sparc Installation Fails with Illegal Instruction on Sun Blade 100 https://launchpad.net/bugs/49994 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs