fix: efs e2e test breaking

The EFS e2e test was breaking for 2 reasons:

1. Running out if disk space on the control plane nodes.
It only had 8Gb so this has been increased to 16gb
2.The workload being deployed to test EFS was using centos with has been
discontinued for a long time now. So changed to use Ubuntu

Also small updates to logging for the ELB test.

Signed-off-by: Richard Case <richard.case@outlook.com>

Author: richardcase

test/e2e/data/e2e_conf.yaml

@@ -241,4 +241,4 @@ intervals:
   default/wait-deployment-ready: ["5m", "10s"]
   default/wait-loadbalancer-ready: ["5m", "30s"]
   default/wait-classic-elb-health-check-short: ["1m", "10s"]
-  default/wait-classic-elb-health-check-long: ["10m", "10s"]
+  default/wait-classic-elb-health-check-long: ["15m", "30s"]

test/e2e/data/infrastructure-aws/withoutclusterclass/kustomize_sources/efs-support/patches/efs-support.yaml

@@ -15,3 +15,13 @@ spec:
     spec:
       rootVolume:
         size: 16
+---
+kind: AWSMachineTemplate
+apiVersion: infrastructure.cluster.x-k8s.io/v1beta2
+metadata:
+  name: "${CLUSTER_NAME}-control-plane"
+spec:
+  template:
+    spec:
+      rootVolume:
+        size: 16

test/e2e/shared/aws_helpers.go

@@ -196,7 +196,7 @@ func CheckClassicElbHealthCheck(input CheckClassicElbHealthCheckInput, intervals
 		}
 
 		if *lb.HealthCheck.Target != input.ExpectedTarget {
-			return fmt.Errorf("health check target does not match expected target")
+			return fmt.Errorf("health check target %s does not match expected target %s", *lb.HealthCheck.Target, input.ExpectedTarget)
 		}
 
 		return nil

test/e2e/suites/unmanaged/helpers_test.go

@@ -539,7 +539,7 @@ func createPodWithEFSMount(clusterClient crclient.Client) {
 			Containers: []corev1.Container{
 				{
 					Name:    "app",
-					Image:   "centos",
+					Image:   "ubuntu",
 					Command: []string{"/bin/sh"},
 					Args:    []string{"-c", "while true; do echo $(date -u) >> /data/out; sleep 5; done"},
 					VolumeMounts: []corev1.VolumeMount{