[ovirt-users] ovirt3.5 certificate problem

I run ovirt3.5  the name of my hosted-engine is ov-engine2 but in certificate i have ov-engine1... I don't have any host with this name.. Can you help to change certificate? If I want HostedEngine HA and try to execute the related command   hosted-engine --deploy it ends with an error  2016-09-05 13:27:45 DEBUG otopi.context context.dumpEnvironment:500 ENV BASE/exceptionInfo=list:'[(<class 'ovirtsdk.infrastructure.errors.ConnectionError'>, ConnectionError('[ERROR]::oVirt API connection  failure, (51, "Unable to communicate securely with peer: requested domain name does not match the server\'s certificate.")',), <traceback object at 0x3b6d320>)]'