RSA key pair error for infra provider

Issue

• RSA key pair error for infra provider
  

[----] W, [2017-10-23T09:57:15.824618 #5475:7bd130]  WARN -- : MIQ(ManageIQ::Providers::Openstack::InfraManager::Host#authentication_check_no_validation) type: ["ssh_keypair"] for [1000000000141] [d4a1b2de-cddf-4285-9236-bf1832bfa5f1 (NovaCompute)] Validation failed: error, fingerprint 46:98:ed:a7:95:f5:a3:7d:31:ca:46:62:80:f7:16:f9 does not match for "192.168.24.6"

[----] E, [2017-10-23T09:57:15.829793 #4774:7bd130] ERROR -- : MIQ(ManageIQ::Providers::Openstack::InfraManager::Host#connect_ssh) SSH connection failed for [192.168.24.22] with [Net::SSH::HostKeyMismatch: fingerprint df:6c:f9:12:21:0b:a5:70:73:70:37:d5:fd:bd:46:9b does not match for "192.168.24.22"]