Error when application cloning- adcfgclone: EBS R12.2 /etc/inittab does not seem to contain default runlevel information. Linux 7.x

Environment Details:

OS: RHEL 7.8 
EBS Release: 12.2.4
AD/TXK delta 12
ATG: 7

Issue: 

While cloning (adcfgclone) the EBS R12.2 on Linux 7.8 getting below error.

Check Name:CertifiedVersions

Check Description:This is a prerequisite condition to test whether the Oracle software is certified on the current O/S or not. 

/etc/inittab does not seem to contain default runlevel information. 

Expected result: One of oracle-7,redhat-7,redhat-6,oracle-6,oracle-5,enterprise-5.4,enterprise-4,enterprise-5,redhat-5.4,redhat-4,redhat-5,SuSE-10,SuSE-11 

Actual Result: redhat-Red 

Check complete. The overall result of this check is: Failed <<<<

Solution:

Verify the RPM redhat-lsb-4.1-27.0.1.el7.x86_64 is Installed on the server. If missing, install it. This is a pre-requisite for EBS R12.2 on Linux 7.x