Hi,
We are planning for the upgrade of our PI system from PI 7.0 to PI 7.3.
The details of the PI system currently being used are as follows : -
1. The PI version used in the ABI landscape is 7.0 Service pack 21
2. The PI server is running on the Linux operating system
3. There are in total 1327 Interfaces that include 1334 mappings, in which 1198 are Graphical Mappings, 61 Java and 75 XSLT mappings approx.).
4. There are around 9 types of adapters being used in the PI system.
Our plan is to upgrade to PI 7.3 by performing a new installation of PI 7.3 package consisting of Dual stack (Both ABAP and JAVA) as we have 60%of interfaces running on BPM, we cannot go for a single stack (only JAVA) PI upgrade. Choosing of Single Stack (only JAVA) will result in rebuilding of all the interfaces which are running on BPM, as there willbe no BPM present in JAVA stack.
Please consider our system landscape, and suggest us which method needs to be adopted by us in order to perform the PI upgrade from 7.0 to 7.3
1. New installation of PI 7.3 Package Consisting of Dual Stack (Both ABAP and JAVA) or
2. Upgrading the existing version of PI 7.0 to PI 7.3 Package Consistingof Dual Stack (Both ABAP and JAVA) or
3. New installation of PI 7.3 Package Consisting of Single Stack (Only JAVA) or
4. Upgrading the existing version of PI 7.0 to PI 7.3 Package Consistingof Single Stack (Only JAVA).
We will be eagerly waiting for your valuable suggestion.
Regards,
Sowmya