*Official IBM* version is: z/OS 1.6 and next requires 64-bit machine - z/900, z/800, z/990, z/890, z9 (zMachine). z/OS 1.1 thru 1.5 can run on zMachine - obvious. z/OS 1.1 thru 1.5 can also run on 31-bit machines, *but* ALS-2 is required. ALS-2 means G5 (9672 Rx6), G6 (9672Rx7) and MP3000. OS/390 2.10 requires ALS-1 (G2 (9672 Rx2 and Rx3) G3 (9672 Rx4) G4 (9673 Rx5), and MP2003).
Jim Mulder z/OS System Test IBM Corp. Poughkeepsie, NY ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [EMAIL PROTECTED] with the message: GET IBM-MAIN INFO Search the archives at http://bama.ua.edu/archives/ibm-main.html
