In this thread you speak about rolling upgrade as upgrading different environments one by one (
development, staging and production server lastly). And as I understand we need to upgrade all the environment at the same time. What I mean is we have to stop all the environment (clusters and dmgr). Install the fix pack in all of them and only after that start all the environment.
It seems it is not supported to do a 'rolling upgrade' like we do in WebSphere Application Server (I do not know if we shall use here the same word, 'rolling'):
1. install the fix pack in dmgr
2. install the fix pack in only one of the nodes of one cluster
3. Go on with the other nodes.
This without stopping the nodes that we are not upgrading.
Is this right?! If this was possible it would be great.
------------------------------
JOAO PEDRO ALEXANDRE
------------------------------
Original Message:
Sent: Wed March 23, 2022 01:50 PM
From: Aparna Katti
Subject: 21.0.3 on Premise rolling Upgrade
Hello,
19.0.0.3 to 21.0.3 is a fixpack upgrade and rolling upgrade is supported. Details - https://www.ibm.com/support/pages/node/6507347
------------------------------
Aparna Katti
IBM
Original Message:
Sent: Wed March 09, 2022 09:37 AM
From: SIMEON MICHAELIDIS
Subject: 21.0.3 on Premise rolling Upgrade
Hi. is a rolling upgrade supported from 19.0.0.3 to 21.0.3?
------------------------------
SIMEON MICHAELIDIS
------------------------------