Upgrade DCO RedHat Version

[npanagiotou]

According to DCO documentation, all versions RedHat 7.x are supported, so version 7.9 should be supported. Please confirm.

The current version of RedHat Linux of one of our customers' DCO VM Server is 7.7. Is it possible to upgrade the operating system from RedHat Linux 7.7 to 7.9?  Should they follow a specific process or is it a typical upgrade process for Linux administrators?

[Jef]

Hi Nikos,

I think there had been issues with installing DCO 8.2x/8.3.x on RedHat.
The latest ITA release versions should support the installation on RedHat 8:
https://helpcenter.ecostruxureit.com/hc/en-us/articles/360037365473-Installing-ITA-on-Red-Hat-Enterp...
Recommendation could be to go for the latest ITA 9.1x (currently 9.1.4) and install it on RedHat 8 if you wish.
ITA supports restoring the backup file from DCO.

Kind regards,

Jef