remove GlusterFS references from test/e2e/* comments/descriptions

Signed-off-by: Humble Chirammal <humble.devassy@gmail.com>

test/e2e/common/storage/volumes.go

@@ -18,14 +18,14 @@ limitations under the License.
  * This test checks that various VolumeSources are working.
  *
  * There are two ways, how to test the volumes:
- * 1) With containerized server (NFS, Ceph, Gluster, iSCSI, ...)
+ * 1) With containerized server (NFS, Ceph, iSCSI, ...)
  * The test creates a server pod, exporting simple 'index.html' file.
  * Then it uses appropriate VolumeSource to import this file into a client pod
  * and checks that the pod can see the file. It does so by importing the file
  * into web server root and loading the index.html from it.
  *
  * These tests work only when privileged containers are allowed, exporting
- * various filesystems (NFS, GlusterFS, ...) usually needs some mounting or
+ * various filesystems (ex: NFS) usually needs some mounting or
  * other privileged magic in the server pod.
  *
  * Note that the server containers are for testing purposes only and should not
@@ -37,9 +37,6 @@ limitations under the License.
  * and checks, that Kubernetes can use it as a volume.
  */
 
-// GlusterFS test is duplicated from test/e2e/volumes.go.  Any changes made there
-// should be duplicated here
-
 package storage
 
 import (

test/e2e/framework/pv/pv.go

@@ -78,7 +78,7 @@ type pvcval struct{}
 type PVCMap map[types.NamespacedName]pvcval
 
 // PersistentVolumeConfig is consumed by MakePersistentVolume() to generate a PV object
-// for varying storage options (NFS, ceph, glusterFS, etc.).
+// for varying storage options (NFS, ceph, etc.).
 // (+optional) prebind holds a pre-bound PVC
 // Example pvSource:
 //

test/e2e/framework/volume/fixtures.go

@@ -18,14 +18,14 @@ limitations under the License.
  * This test checks that various VolumeSources are working.
  *
  * There are two ways, how to test the volumes:
- * 1) With containerized server (NFS, Ceph, Gluster, iSCSI, ...)
+ * 1) With containerized server (NFS, Ceph, iSCSI, ...)
  * The test creates a server pod, exporting simple 'index.html' file.
  * Then it uses appropriate VolumeSource to import this file into a client pod
  * and checks that the pod can see the file. It does so by importing the file
- * into web server root and loadind the index.html from it.
+ * into web server root and loading the index.html from it.
  *
  * These tests work only when privileged containers are allowed, exporting
- * various filesystems (NFS, GlusterFS, ...) usually needs some mounting or
+ * various filesystems (ex: NFS) usually needs some mounting or
  * other privileged magic in the server pod.
  *
  * Note that the server containers are for testing purposes only and should not
@@ -87,7 +87,7 @@ const (
 	VolumeServerPodStartupTimeout = 3 * time.Minute
 
 	// PodCleanupTimeout is a waiting period for pod to be cleaned up and unmount its volumes so we
-	// don't tear down containers with NFS/Ceph/Gluster server too early.
+	// don't tear down containers with NFS/Ceph server too early.
 	PodCleanupTimeout = 20 * time.Second
 )
 

test/e2e/storage/drivers/csi.go

@@ -18,10 +18,10 @@ limitations under the License.
  * This file defines various csi volume test drivers for TestSuites.
  *
  * There are two ways, how to prepare test drivers:
- * 1) With containerized server (NFS, Ceph, Gluster, iSCSI, ...)
+ * 1) With containerized server (NFS, Ceph, iSCSI, ...)
  * It creates a server pod which defines one volume for the tests.
  * These tests work only when privileged containers are allowed, exporting
- * various filesystems (NFS, GlusterFS, ...) usually needs some mounting or
+ * various filesystems (ex: NFS) usually needs some mounting or
  * other privileged magic in the server pod.
  *
  * Note that the server containers are for testing purposes only and should not

test/e2e/storage/drivers/in_tree.go

@@ -18,10 +18,10 @@ limitations under the License.
  * This file defines various in-tree volume test drivers for TestSuites.
  *
  * There are two ways, how to prepare test drivers:
- * 1) With containerized server (NFS, Ceph, Gluster, iSCSI, ...)
+ * 1) With containerized server (NFS, Ceph, iSCSI, ...)
  * It creates a server pod which defines one volume for the tests.
  * These tests work only when privileged containers are allowed, exporting
- * various filesystems (NFS, GlusterFS, ...) usually needs some mounting or
+ * various filesystems (like NFS) usually needs some mounting or
  * other privileged magic in the server pod.
  *
  * Note that the server containers are for testing purposes only and should not

test/e2e/storage/testsuites/volumes.go

@@ -16,9 +16,6 @@ limitations under the License.
 
 // This test checks that various VolumeSources are working.
 
-// test/e2e/common/volumes.go duplicates the GlusterFS test from this file.  Any changes made to this
-// test should be made there as well.
-
 package testsuites
 
 import (

test/e2e/storage/volume_provisioning.go

@@ -638,7 +638,7 @@ var _ = utils.SIGDescribe("Dynamic Provisioning", func() {
 			ginkgo.By("creating a StorageClass")
 			test.Class = testsuites.SetupStorageClass(ctx, test.Client, newStorageClass(test, ns, "invalid-aws"))
 
-			ginkgo.By("creating a claim object with a suffix for gluster dynamic provisioner")
+			ginkgo.By("creating a claim object")
 			claim := e2epv.MakePersistentVolumeClaim(e2epv.PersistentVolumeClaimConfig{
 				ClaimSize:        test.ClaimSize,
 				StorageClassName: &test.Class.Name,

test/images/README.md

@@ -210,7 +210,7 @@ sudo chmod o+x /etc/docker
 ```
 
 A few images have been mirrored from dockerhub into the `gcr.io/k8s-staging-e2e-test-images` registry
-(`busybox`, `glusterdynamic-provisioner`, `httpd`, `httpd-new`, `nginx`, `nginx-new`, `perl`), and they
+(`busybox`,`httpd`, `httpd-new`, `nginx`, `nginx-new`, `perl`), and they
 only have a noop Dockerfile. However, due to an [issue](https://github.com/kubernetes/test-infra/issues/20884),
 the same SHA cannot be pushed twice. A small change to them is required in order to generate a new SHA,
 which can then be pushed and promoted.