kubernetes/kubernetes#111083 has been merged and synced into
k8s.io/mount-utils. This should remove any systemd log messages while
calling NodeStageVolume and NodeGetVolumeStats.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Some of the steps still refer to CephFS, likely missed some replacements
while copy/pasting. The logging is a little confusing when messages
claim something with CephFS failed, but the test is about NFS.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
previously, it was a requirement to have attacher sidecar for CSI
drivers and there had an implementation of dummy mode of operation.
However skipAttach implementation has been stabilized and the dummy
mode of operation is going to be removed from the external-attacher.
Considering this driver work on volumeattachment objects for NBD driver
use cases, we have to implement dummy controllerpublish and unpublish
and thus keep supporting our operations even in absence of dummy mode
of operation in the sidecar.
This commit make a NOOP controller publish and unpublish for RBD driver.
CephFS driver does not require attacher and it has already been made free
from the attachment operations.
Ref# https://github.com/ceph/ceph-csi/pull/3149
Ref# https://github.com/kubernetes-csi/external-attacher/issues/226
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
`--setmetadata` is false by default, honoring it
will keep the metadata disabled by default
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
`--setmetadata` is false by default, honoring it
will keep the metadata disabled by default
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Sometimes executing a command in a Pod fails with "unable to upgrade
connection". This is most likely a temporary situation, and retrying
hopefully reduces the number of spurious failures because of it.
Signed-off-by: Niels de Vos <ndevos@redhat.com>
This argument in csi-snapshotter sidecar allows us to receive
snapshot-name/snapshot-namespace/snapshotcontent-name metadata in the
CreateSnapshot() request.
For ex:
csi.storage.k8s.io/volumesnapshot/name
csi.storage.k8s.io/volumesnapshot/namespace
csi.storage.k8s.io/volumesnapshotcontent/name
This is a useful information which can be used depend on the use case we
have at our driver. The features like adding metadata to snapshot image
can consume this based on the need.
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Make sure to set metadata when subvolume snapshot exist, i.e. if the
provisioner pod is restarted while createSnapShot is in progress, say it
created the subvolume snapshot but didn't yet set the metadata.
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Set snapshot-name/snapshot-namespace/snapshotcontent-name details
on subvolume snapshots as metadata on create.
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
At present we have single log level configuration for all the containers
running for our CSI pods, which has been defaulted to log Level 5.
However this cause many logs to be spitted in a cluster and cause log
spamming to an extent. This commit introduce one more log level control
for CSI pods called sidecarLogLevel which defaults to log Level 1.
The sidecar controllers like snapshotter, resizer, attacher..etc has
been configured with this new log level and driver pods are with old
configruation value.
This allow us to have different configuration options for sidecar
constrollers and driver pods.
With this, we will also have a choice of different configuation setting
instead of locking onto one variable for the containers deployed via CSI driver.
To summarize the CSI containers maintained by Ceph CSI driver has log
level 5 and controllers/sidecars not maintained by Ceph CSI driver has
log level 1 configuration.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
This change helps read the cluster name from the cmdline args,
the provisioner will set the same on the subvolume.
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
Make sure to set metadata when subvolume exist, i.e. if the provisioner pod
is restarted while createVolume is in progress, say it created the subvolume
but didn't yet set the metadata.
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
This helps Monitoring solutions without access to Kubernetes clusters to
display the details of the PV/PVC/NameSpace in their dashboard.
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
After Failover of workloads to the secondary
cluster when the primary cluster is down,
RBD Image is not marked healthy, and VR
resources are not promoted to the Primary,
In VolumeReplication, the `CURRENT STATE`
remains Unknown and doesn't change to Primary.
This happens because the primary cluster went down,
and we have force promoted the image on the
secondary cluster. and the image stays in
up+stopping_replay or could be any other states.
Currently assumption was that the image will
always be `up+stopped`. But the image will be in
`up+stopped` only for planned failover and it
could be in any other state if its a forced
failover. For this reason, removing
checkHealthyPrimary from the PromoteVolume RPC call.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
The Ceph v17.2.2 container-image fails to start Ceph Mgr. This causes
issues while the e2e test suite is running. It is better to check if
Ceph Mgr is available, before continuing with the rest of the CI job.
Updates: #3259
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Updating mergify rules to consider CI run on
Kubernetes 1.24 and discard CI run on kubernetes
1.21 as we no longer need it.
updates: #3086
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
k8sVersionGreaterEquals is not used anywhere but it
will be used in future if we need to have a kubernetes
version check. adding nolint for it now to skip it
from static check.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
We run CI jobs on kubernetes 1.22 by default
and we dont need to have a check to make sure
we have atleast Kubernetes 1.22 for few tests.
As we have CI runs on 1.22 by default, Removing
unwanted check.
updates: #3086
depends-on #3255
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Recently the k8s.io/mount-utils package added more runtime dectection.
When creating a new Mounter, the detect is run every time. This is
unfortunate, as it logs a message like the following:
```
mount_linux.go:283] Detected umount with safe 'not mounted' behavior
```
This message might be useful, so it probably good to keep it.
In Ceph-CSI there are various locations where Mounter instances are
created. Moving that to the DefaultNodeServer type reduces it to a
single place. Some utility functions need to accept the additional
parameter too, so that has been modified as well.
See-also: kubernetes/kubernetes#109676
Signed-off-by: Niels de Vos <ndevos@redhat.com>
Cmd to disable apache arrow repo is removed, since
it is no longer needed.
Cmd to disable tcmu repo is added to make build pass.
refer: https://github.com/ceph/ceph-container/issues/2034
Signed-off-by: Rakshith R <rar@redhat.com>
This commit adds the update rbac rule to persistent
volume resource as the ci was failing with below error:
cannot update resource "persistentvolumes" in API group
"" at the cluster scope
Signed-off-by: Yati Padia <ypadia@redhat.com>
Looks like cephfs snapshot size is buggy and its
getting removed in ceph fs. we cannot get the size
of the snapshot during CreateVolume call, so we cannot
do any size check at CreateVolume to check if the
restore size is smaller or not.
As we are removing this check it also fixes#3147
but we dont have any validation at CSI level for
smaller restore we need to depend on kubernetes
external-provisioner for it.
fixes: #3147
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Due to the bug in the df stat we need to round off
the subvolume size to align with 4Mib.
Note:- Minimum supported size in cephcsi is 1Mib,
we dont need to take care of Kib.
fixes#3240
More details at https://github.com/ceph/ceph/pull/46905
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
