Solved
Is it feasible to deploy an HDP cluster in RHEL9.x?
As you know, the support for RHEL7.x is approaching the end. There is an HDP3.1.5 cluster in my production environment.
Is it possible to deploy the HDP 3.1.5 cluster and Ambari 2.7.5
And how to solve the dependency issues that previously uses package of el7?

