|
________________________________________________________________________
| Table 1. Supported Releases for Software Upgrades |
|__________________________________ _____________________________________|
| Release of OS/400 | |
|________________ _________________| |
| Currently | | |
| Installed | | |
| (Source) | Valid Target | |
| Release | Releases(1) | Should You Use this Book? |
|________________|_________________|_____________________________________|
| V4R4M0 | V4R4M0 | Yes. You can use this book to |
|________________|_________________| replace the installed operating |
| V4R3M0 | V4R4M0 | system and licensed programs. Your |
| | V4R3M0 | system already runs on the PowerPC |
_________________|_________________| architecture. |
| V4R2M0 | V4R4M0 | |
| | V4R3M0 | Note: In order to use secondary |
| | V4R2M0 | logical partitions, the |
_________________|_________________| Licensed Internal Code and |
| V4R1M0 | V4R4M0 | OS/400 operating system must |
| | V4R3M0 | be at V4R4M0 in the primary |
| | V4R2M0 | partition and in every |
| | V4R1M0 | secondary partition. |
|________________|_________________|_____________________________________|
| V3R7M0 | V4R3M0 | No. Do not use this book. You |
| | V4R2M0 | cannot upgrade directly from V3R7M0 |
| | V4R1M0 | to V4R4M0. You must first upgrade |
| | | to V4R1M0 or higher. |
|________________|_________________|_____________________________________|
| V3R6M0 | V4R1M0 | No. Do not use this book. You |
| | V3R7M0 | cannot upgrade directly from V3R6M0 |
| | | to V4R4M0. You must first upgrade |
| | | to V4R1M0 or higher. |
|________________|_________________|_____________________________________|
| V3R2M0 | V4R4M0 | No. Do not use this book to replace |
| | V4R3M0 | these releases. If you have any of |
| | V4R2M0 | these release levels currently |
| | V4R1M0 | installed, your system must be |
| | V3R7M0 | upgraded to PowerPC architecture at |
|________________|_________________| the same time that you install |
| V3R1M0 | V4R3M0 | V4R4M0 software. Go to the book |
| | V4R1M0 | AS/400 Road Map for Changing to |
| | V3R7M0 | PowerPC Technology, SA41-5150. This |
| | V3R2M0 | book is part of the licensed |
_________________|_________________| program offering 5798-TBU, CISC to |
| V3R0M5 | V4R3M0 | RISC Upgrade Kit. It is possible to |
| | V3R7M0 | upgrade from an early CISC system |
| | V3R2M0 | to a more recent CISC system. |
| | V3R1M0 | However, those situations are not |
_________________|_________________| discussed in this book. Use the |
| V2R3M0 | V4R3M0 | Software Installation book for the |
| | V4R2M0 | appropriate CISC release. |
| | V3R2M0 | |
| | V3R1M0 | |
| | V3R0M5 | |
|________________|_________________|_____________________________________|
| V3R0M7 | | No. Version 3 Release 0 |
| | | Modification 7 (V3R0M7) is the |
| | | Licensed Internal Code level used |
| | | on AS/400 9402 Model 236 Advanced |
| | | 36 system. The operating system is |
| | | SSP at Release 7.1. The OS/400 |
| | | cannot be directly installed on |
| | | this system. The system must have a |
| | | hardware upgrade first. For more |
| | | information, refer to: |
| | | |
| | | ° Advanced 36 Read This First, |
| | | and |
| | | |
| | | ° Memo to IBM SSP Release 7.5 |
| | | Users. |
|________________|_________________|_____________________________________|
| Notes: |
| |
| 1. This table shows the only supported combinations for source and |
| target releases. You may no longer be able to order some of the |
| target releases shown in this table. |
|________________________________________________________________________|
From:
http://publib.boulder.ibm.com/cgi-bin/bookmgr/BOOKS/QB3AWG03/1.2
billyrowe@usa.net on 02/17/2000 02:13:38 AM
Please respond to MIDRANGE-L@midrange.com@Internet
To: midrange-l@midrange.com@Internet
cc:
Fax to:
Subject: Upgrade OS/400 from V3R6
We have a machine running V3R6 and want to upgrade it to V4R4.
Can we go straight to V4R4 or do we have to first go to V4R1?
TIA
Billy
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