On OES2018SP1 is another juicy bug, logrotate is not starting because of /etc/logrotate.d/openslp-server
logrotate: logrotate_script: line 1: /etc/init.d/slpd: No such file or directory
logrotate: error: error running shared postrotate script for '/var/log/slpd.log '
copy pasted from OES2015 ?
What you could (and perhaps Micro Focus should) do is add "missingok"
for /var/log/novell-oes-cred-store/novell-oes-cred-store.log to
/etc/logrotate.d/novell-oes-cred-store so it stops complaining.
interesting that all of the OES2018.1 boxes I've checked have that missingok in that logrotate file. So perhaps that has been patched along the way since you posted this.
But it is missing from the /etc/logrotate.d/novell-nit causing similar errors on the systems that don't have nss volumes (i.e. without novell-nit installed/running) Added 'missingok' in those cases I've found so far.
And /etc/logrotate.d/novell-dhcp-logs.logrotate is complaining about missing /var/log/dhcpd.log ...
I hope, that in SP2 will be this fixed
There are so many problem in that area... The bug here is that dhcpd.log is indeed missing, but then, when you fix that, the novell-dhcp-logs-logrotate still doesn't work as it attempts to bounce the syslog-ng process, which doesn't exist anymore in oes2018/sles12, the correct one is rsyslogd.
So much copy and pasting.... <sigh>