Description of problem (please be detailed as possible and provide log snippests): ---------------------------------------------------------------------- In OCS 4.4 documentation, there are sections for Node replacement for AWS EC2 (LSO) based clusters. But there is no distinction for UPI and IPI based clusters. Also we need to segragate based on Pro-active and Reactive Replacement Current section - 8.3.2. Replacing a failed Amazon EC2 node [1] -- seems to be more in par with AWS UPI [1] https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.4/html-single/managing_openshift_container_storage/index?lb_target=preview#replacing-a-failed-amazon-ec2-node_rhocs It would be better to have a segregation of node replacement for AWS EC2 in 4 broad sections(similar to section 8.1) Replacing an operational Amazon EC2 node on user-provisioned infrastructure Replacing an operational Amazon EC2 node on installer-provisioned infrastructure Replacing a failed Amazon EC2 node on user-provisioned infrastructure Replacing a failed Amazon EC2 node on installer-provisioned infrastructure Version of all relevant components (if applicable): ---------------------------------------------------------------------- OCS 4.4 documentation