When I try running yast2 wagon command (without running zypper patch) get some problem!

I think you can uninstall the old python versions. OES 23.4 uses python 3.6 and the rpms are named python3....

Regards

My vote for Wolfgang's suggestion (i.e. solution 1): the mentioned packages are SLES12 stuff.

We have published an article on this issue https://portal.microfocus.com/s/article/KM000023239?language=en_US

Thanks to everyone!

Option 1 worked for me, the upgrade process to 24.3 went good, after server rebooted to first boot configuration and ask admin password I get error : 

After 30 minutes found the LDAP configuration was pointing to old (dead) OES server, changing the configuration solved the problem.

It would be nice if this error message said more about the problem, maybe something like this:

Unable to connect to LDAP server 10.10.10.34

Thanks again!

In OES2023 updates we have tried to address this issue. Before upgrading patch the server to apply the latest update and run the below script

/opt/novell/oes-install/util/oes_upgrade_check.pl , in the script we have added a check that will try to connect all the LDAP servers and it will list the servers that are not reachable.

Example ->

# /opt/novell/oes-install/util/oes_upgrade_check.pl edir
***********************************************

* * OES server installed : oes2023 * *

OES Upgrade Script Version : 1.4.2 * *

Log location: /var/opt/novell/log/ * *

***********************************************

Compared edir and found no differences

Checking OES LDAP servers

    Below OES servers are not reachable -
    ['1xx.xx.xxx.xx0', '1xx.xx.xxx.xx9']


    Do you want to delete the oes-ldap entry for 1xx.xx.xxx.xx0 ? Y(yes) or N(no) : y
    OES LDAP entry deleted for 1xx.xx.xxx.xx0.

    Do you want to delete the oes-ldap entry for 1xx.xx.xxx.xx9 ? Y(yes) or N(no) : yes
    OES LDAP entry deleted for 1xx.xx.xxx.xx9.

Good to known!

this is what I get after running the script for eDir:

./oes_upgrade_check.pl edir

************************************************
* OES server installed : 24.3 *
* OES Upgrade Script Version : 1.5.1 *
* Log location: /var/opt/novell/log/ *
************************************************

Compared edir and found no differences
Checking OES LDAP servers
          OES LDAP servers are reachable.

looks like everything is ok

Thank you very much