RBD supports creating rbd images with
object size, stripe unit and stripe count
to support striping. This PR adds the support
for the same.
More details about striping at
https://docs.ceph.com/en/quincy/man/8/rbd/#stripingfixes: #3124
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
at present we have the check for kube version 1.21 in the tests
which no longer required as it falls under supported kubernetes
versions with the driver.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
This commits removes
TODO: update nfs node-plugin that has kubernetes-csi/csi-driver-nfs#319
Since, the nfsplugin image is already updated to v4.0.0.
Signed-off-by: Rakshith R <rar@redhat.com>
2 omap objects are getting leaked in the e2e tests, this change is to
workaround them for now.
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
validate omap count in every testcase right after
validateSubvolumeCount()
Fixes: #2834
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Validate that we:
* Unset the PVC metadata on the rbd image created for the snapshot
* snapshot metadata on CreateVolume from snapshot
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
On occasion the Pods have not been (re)started before they get listed.
This can result in an empty list. It can occur during RBD testing where
Pods are restarted before `uname` is executed. In case the Pods are not
available yet, the test will fail with the "podlist is empty" error.
By adding a retry when the list of Pods is empty, the tests should
become a little more stable.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Some of the deployment artifacts refer to others (like ServiceAccount in
a Deployment). If the dependencies are not available (yet), there will
be errors reported in the logs. By deploying the components in a more
correct order, fewer errors are reported, making the logs a little
easier to understand.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
When testing NFS-provisioning on a cluster that has an NFS-provisioner
and node-plugins deployed with a different driver-name, it is very
useful to have a commandline option to change the name of the
provisioner that is placed in the StorageClass.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
NFS testing will automatically be enabled when CephFS is enabled. This
makes sure the NFS tests run in the CI where there are different jobs
for CephFS and RBD. With a dedicated testNFS variable, it is still
possible to only run the NFS tests, when both CephFS and RBD are
disabled.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
The tests for the NFS-provisioner can be run by passing -deploy-nfs and
-test-nfs as parameters to the `go test` or `e2e.test` command.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
added getPersistentVolume helper function
to get the PV and also try if there is any API
error to improve the CI.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
added getPersistentVolumeClaim helper function
to get the PVC and also try if there is any API
error to improve the CI.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
The Ceph cluster-id is usually detected with `ceph fsid`. This is not
always correct, as the the Ceph cluster can also be configured by name.
If the -clusterid=... is passed, it will be used instead of trying to
detect it with `ceph fsid`.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
There are many locations where the cluster-id (`ceph fsid`) is obtained
from the Rook Toolbox. Instead of duplicating the code everywhere, use a
new helper function getClusterID().
Signed-off-by: Niels de Vos <ndevos@redhat.com>
A new -filesystem=... option has been added so that the e2e tests can
run against environments that do not have a "myfs" CephFS filesystem.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
StorageClasses are cluster resources, not namespaced; there is no need
to log the namespace of a StorageClass.
When creating a StorageClass, NotFound is not an error that will be
returned, not need to check for it.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
On occasion the creation of the StorageClass can fail due to an
etcdserver timeout. If that happens, the creation can be attempted after
a delay.
This has already been done for CephFS StorageClasses, but was missed for
RBD.
See-also: ceph/ceph-csi@8a0377ef02
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Some parts of the Context() seem to get executed, even when BeforeEach()
did a Skip() for the test. By adding a return inside the Context(), the
tests should not get executed at all.
This was noticed in a failed test, where upgrade was running, eventhough
the job was executed as a nornal non-upgrade one.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
This commit change the image registry URL for sidecars in the
deployment from `k8s.gcr.io` to `registry.k8s.io` as
the migration is happening from former to the latter. This commit
also correct the e2e readme for the change.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
As radosNamespace is more specific to
RBD not the general ceph configuration. Now
we introduced a new RBD section for RBD specific
options, Moving the radosNamespace to RBD section
and keeping the radosNamespace still under the
global ceph level configration for backward
compatibility.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Instead of patching the PV to update
the persistentVolumeReclaimPolicy and
the claimRef before deleting the PVC.
Patch PV persistentVolumeReclaimPolicy to Retain
to retain the PV after deleting the PVC.
Remove the claimRef on the PV after deleting
the PVC so that claim can be attached to a new PVC.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
we no longer require the kubernetes validation for clone tests in
the e2e tests. This commit remove it for CephFS.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
we no longer require the kubernetes validation for clone tests in
the e2e tests. This commit remove it for RBD.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
On OpenShift it is not possible for the Rook toolbox to get the metrics
from Kubelet (without additional configuration). By passing
-is-openshift, the metrics are not checked, and the e2e suite does not
fail on that particular piece.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
A new -filesystem=... option has been added so that the e2e tests can
run against environments that do not have a "myfs" CephFS filesystem.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
In case the toolbox pod is not available, the error message lists that
no Pods are found, but there is no hint about the toolbox. By mentioning
the toolbox in the error message, it suggests a good place to start
troubleshooting the environment.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
This commit correct the release version of upgrade tests from
unsupported 3.3.1 to supported version.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
Considering snapshot controllers have been moved to GA since
kube version 1.20, we no longer need to have a mention of beta
version of the same in our deployment.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
