Which version of OSS do I download?
Linux x86
- Linux 2.4 (x86): For any Linux 2.4.xx kernel ether SMP or UniProcessor kernel (eg: Redhat, Mandrake, SuSE, Caldera, TurboLinux, Debian, etc)
 
- Linux 2.6 (x86): For any Linux 2.6.xx kernel ether SMP or UniProcessor kernel compiled without CONFIG_REGPARM. Only Mandrake 10 series requires this version.
 
- Linux 2.6 (x86) (REGPARM): For any Linux 2.6.xx kernel ether SMP or UniProcessor kernel compiled with CONFIG_REGPARM=y. SuSE/Fedora Core3 and others require this version
 
- Linux 2.2 (x86) (OLD) : For any Linux 2.2.x/2.4.x kernel running on x86 processor.
 
Linux amd64
- Linux 2.6 (amd64): For any Linux 2.6.xx kernel ether SMP or UniProcessor kernel on AMD Athlon64/Opteron
 
Solaris
- Solaris (x86): Solaris v7/v8/v9/v10 on Intel x86
 
- Solaris (x86) (PCI-ONLY): PCI Bus ONLY version with support for all PCI cards
 
- Solaris (sparc) 32bit : Solaris v7/v8/v9/v10 on PCI Bus based SPARC with 32bit kernel
 
- Solaris (sparc) 64bit : Solaris v7/v8/v9 on PCI Bus based SPARC with 64bit kernel
 
All others
- AIX 4: AIX 4.x/5.x on PowerPCs
 
- BSD/OS 4.2: BSD/OS 4.2 for x86
 
- FreeBSD 4.x: FreeBSD 4x RELEASE, for SMP 
systems, select the -SMP version.
 
- FreeBSD 5.2.3: FreeBSD 5.2.1 RELEASE (both SMP/UP supported)
 
- LynxOS 4: Lynx Real Time v4 x86
 
- SCO OpenServer 5 : SCO OpenServer Release 5 for x86
 
- OpenBSD 3.x: OpenBSD 3.x for x86
 
- NetBSD 2.0: NetBSD 2.0 for x86
 
- HPUX: HPUX 11 for PA-RISC machines with PCI slots
 
- UnixWare 7: UnixWare 7 for x86
 
- Tru64: Tru64 v5.x for Alpha processor