Changed ramp up period in helloreg test
Changed ramp up period in helloreg test

frsela/notification_server,telefonicaid/notification_server,telefonicaid/notification_server,frsela/notification_server,telefonicaid/notification_server,frsela/notification_server,telefonicaid/notification_server,telefonicaid/notification_server,frsela/notification_server,frsela/notification_server