Originally posted by: Kyne

Hi,

I have HACMP 5.2 running on AIX 5300-09.

Do I have to upgrade HACMP to version 5.4.1 and then upgrade to HACMP 5.5
OR
Can I upgrade directly from HACMP 5.2 to HACMP 5.5?

Thank you for the answer.

---

I have the documentation of November 2008 (HACMP Install),
I think it will be the first hypotesis but I'm not sure...
I want your answer from about your experience.
#AIX-Forum

Originally posted by: orphy

It's a two-step upgrade for you. You should already know that by reading the upgrade section of the IG.
Orphy
#AIX-Forum

Originally posted by: Kyne

Thanks,

Because it was a little bit confusing in the documentation...
It talk about pre-5.1 versions of HACMP... But I am at HACMP 5.2.
I was not sure if it applies to me...

Sorry for my English, I speak french....
----
Page 7

Supported upgrade paths
HACMP supports the upgrade scenarios from HACMP versions 5.1, 5.2, 5.3, and 5.4.1 using either rolling migration or snapshot conversion.
Upgrading from pre-5.1 versions of HACMP
To upgrade from versions earlier than 5.3, you must first upgrade to 5.3 or 5.4.1. You can then upgrade to a higher version. For example, to upgrade from HACMP/ES 4.5, the following upgrade paths must be executed: 1. Upgrade from HACMP/ES 4.5 to HACMP 5.1 2. Upgrade from HACMP 5.1 to HACMP 5.4.1.
#AIX-Forum

Originally posted by: SystemAdmin

Alors il faut installer 5.4 avant 5.5

Translation: You need to upgrade to 5.3/5.4 before doing the final upgrade to 5.5

Anyone here manage to do a direct upgrade?

r/
R
#AIX-Forum