Our current hdp cluster is 2.4 and Linux version is redhat 6.6
We are planning to upgrade redhat 6.6 to redhat 7 and hdp 2.4 to hdp 2.6
These are prod clusters. We have performed few hdp upgrades but the underlying Linux version didn't change. But this time we are going with both Linux OS upgrade and hdp upgrade.
Could any one let me know how to proceed for this. Could anyone give me a good solution to implement this. Will redhat upgrade impact my hadoop ambari cluster as in redhat 7 few commands are different.?