When deploying a new NC2 cluster on AWS, especially when moving to specialized hardware like EC2 dedicated hosts, two critical external factors must be verified: subscription status and AWS resource limits. First, the administrator must ensure that theNC2 subscriptionis active and has sufficient credits or a valid payment method to support the new deployment. Second, AWS imposes default limits on the number ofvCPUsand specific instance types that can be provisioned in a region. Since dedicated hosts consume a large number of vCPUs, the deployment will fail if the AWS account quota is exceeded. Verifying and, if necessary, requesting a quota increase from AWS is a mandatory step to ensure the underlying infrastructure is available for the Nutanix software.