From bae164a2176db228e4ed4b9cf48b1d3f595a15e2 Mon Sep 17 00:00:00 2001
From: wujeff <jeff.wu.junfei@gmail.com>
Date: Wed, 28 Nov 2018 18:31:37 +0800
Subject: [PATCH] Tell user given driver has been igored if exising VM has a
 different driver

---
 pkg/minikube/cluster/cluster.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/pkg/minikube/cluster/cluster.go b/pkg/minikube/cluster/cluster.go
index 08d9f16d13..a3b1b8b2eb 100644
--- a/pkg/minikube/cluster/cluster.go
+++ b/pkg/minikube/cluster/cluster.go
@@ -78,6 +78,10 @@ func StartHost(api libmachine.API, config cfg.MachineConfig) (*host.Host, error)
 		return nil, errors.Wrap(err, "Error loading existing host. Please try running [minikube delete], then run [minikube start] again.")
 	}
 
+	if h.Driver.DriverName() != "none" && h.Driver.DriverName() != config.VMDriver {
+		fmt.Printf("Skipping %s driver, existing host has %s driver.\n", config.VMDriver, h.Driver.DriverName())
+	}
+
 	s, err := h.Driver.GetState()
 	glog.Infoln("Machine state: ", s)
 	if err != nil {