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Commit Graph

182 Commits

Author SHA1 Message Date
BOSSER, Bastien
dea07aa184 deploy: add commonLabels value
Signed-off-by: BOSSER, Bastien <bastien.bosser@atos.net>
2022-11-02 11:28:18 +00:00
Humble Chirammal
d1acae7209 deploy: update sidecars to latest versions available
Below sidecars are updated with this commit.

csi-provisioner: v3.3.0
csi-snapshotter: v6.1.0

This commit change the sidecar versions in build.env setup.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-09-29 10:24:26 +00:00
Humble Chirammal
1e0bd66108 rbd: make default fstype explicit to ext4
With the attacher sidecar update to v4.0.0 this has to be set
explictly.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-09-21 22:00:24 +00:00
Humble Chirammal
5fa606b14d deploy: update resizer to v1.6.0 version
This commit make deployment changes to consume v1.6.0
version of the resizer controller.

Reference:
https://github.com/kubernetes-csi/external-resizer/releases/tag/v1.6.0

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-09-20 10:32:28 +00:00
Humble Chirammal
586a9cc8ee rbd: change default FsGroupPolicy to "File" for RBD CSI driver
This commit change the default fsgroup policy for csi driver object
to "File" type which is the better/correct setting for the CSI volumes.
We have been using default value which is "ReadWriteOnceWithFSType".
with this change backward compatibility should be preserved.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-09-05 07:06:37 +00:00
Madhu Rajanna
96a3aabe5a deploy: remove psp from cephcsi
as PSP is deprecated in kubernetes 1.21
and will be removed in kubernetes 1.25
removing the existing PSP related templates
from the repo and updated the required documents.

fixes 

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2022-08-23 07:53:46 +00:00
Prasanna Kumar Kalever
b4f44a43d5 doc: Add documentation about --setmetadata option
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2022-08-01 07:15:29 +00:00
Prasanna Kumar Kalever
c0a566b5ed deploy: add setmetadata=true in the templates
setmetadata on the volume by default, otherwise e2e will fail

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2022-08-01 07:15:29 +00:00
Prasanna Kumar Kalever
f84265fdf5 deploy: add --extra-create-metadata arg to csi-snapshotter sidecar
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>
2022-07-28 19:37:23 +00:00
Humble Chirammal
76ddf8e306 deploy: introduce new log level for sidecar controllers
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>
2022-07-28 08:31:37 +00:00
Prasanna Kumar Kalever
3ddb8c289c doc: add documentation about --clustername option
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2022-07-28 04:07:52 +00:00
Prasanna Kumar Kalever
cc9e8aa7b6 deploy: add cluster name in the templates
added in helm charts which should help users.

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2022-07-28 04:07:52 +00:00
Yati Padia
b0b0e083ad cephfs: add update rbac rule to pv resource
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>
2022-07-19 14:42:21 +00:00
Yati Padia
776821f17f deploy: update csi-provisioner to latest version
This commits updates csi-provisioner sidecar to
latest version i.e., v3.2.0.

fixes: 

Signed-off-by: Yati Padia <ypadia@redhat.com>
2022-07-19 14:42:21 +00:00
takeaki-matsumoto
1025871021 cephfs: Support mount option on nodeplugin
add mount options on nodeplugin side

Signed-off-by: takeaki-matsumoto <takeaki.matsumoto@linecorp.com>
2022-07-18 22:04:12 +00:00
Humble Chirammal
1856647506 cephfs: go with default permissions while creating subvolumes
While creating subvolumes, CephFS driver set the mode to `777`
and pass it along to go ceph apis which cause the subvolume
permission to be on 777, however if we create a subvolume
directly in the ceph cluster, the default permission bits are
set which is 755 for the subvolume. This commit try to stick
to the default behaviour even while creating the subvolume.

This also means that we can work with fsgrouppolicy set to
`File` in csiDriver object which is also addressed in this commit.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-07-13 06:49:58 +00:00
Carsten Buchberger
b262f06c33 helm: enable host networking for provisioner
Adds the possibility in the helm-chart to enable hostNetworking
for provider pods.

Signed-off-by: Carsten Buchberger <c.buchberger@witcom.de>
2022-07-04 15:14:59 +00:00
Prasanna Kumar Kalever
af0bdaf2cb doc: Add documentation about --setmetadata option
Fixes: 
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2022-06-28 19:12:53 +00:00
Prasanna Kumar Kalever
dc738b96b4 deploy: add setmetadata=true in the templates
setmetadata on the volume by default, otherwise e2e will fail

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2022-06-28 19:12:53 +00:00
Prasanna Kumar Kalever
d3650ae863 deploy: fix the staging path accordingly in the templates
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2022-06-24 12:23:29 +00:00
Humble Chirammal
fa0da71ce2 deploy: update external resizer to v1.5.0
Refer#
https://github.com/kubernetes-csi/external-resizer/releases/tag/v1.5.0

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-06-21 07:43:15 +00:00
Humble Chirammal
34378aafb8 deploy: make use of latest attacher release v3.5.0
attacher sidecar has a new release:
https://github.com/kubernetes-csi/external-attacher/releases/tag/v3.5.0

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-06-17 15:46:09 +00:00
Madhu Rajanna
7a2dd4c3cf rbd: create token and use it for vault SA
create the token if kubernetes version in
1.24+ and use it for vault sa.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Signed-off-by: Rakshith R <rar@redhat.com>
2022-06-17 11:37:59 +00:00
Humble Chirammal
8f99fe7250 helm: update the sidecar mentions in the Chart Description
CephFS chart description didnt have `resizer` in it
and this commit add the same.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-06-09 09:41:55 +00:00
Prasanna Kumar Kalever
c4de0854da doc: add documentation about --clustername option
Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2022-06-08 16:23:59 +00:00
Prasanna Kumar Kalever
fb58d73b1b deploy: add cluster name in the templates
added in helm charts which should help users.

Signed-off-by: Prasanna Kumar Kalever <prasanna.kalever@redhat.com>
2022-06-08 16:23:59 +00:00
Humble Chirammal
8d3bb82949 deploy: remove attachrequired param from csidriver object
As the attacher is no longer required we have to mention the same
for csidriver object parameter.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-06-06 12:25:11 +00:00
Humble Chirammal
793072deab doc: remove attacher sidecar mentions from chart README
This commit remove the references to the attacher sidecar
attributes.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-06-06 12:25:11 +00:00
Humble Chirammal
c0fa88435f deploy: remove external-attacher sidecar from cephfs deployment
CephFS CSI driver dont need attacher sidecar for its operations.
This commit remove the same. The RBAC has also got adjusted.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-06-06 12:25:11 +00:00
Humble Chirammal
f558f4d1a6 helm: update external-snapshotter to v6.0.1
The extenal snapshotter has a new version which address some of the
issues in v6.0.0.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-05-31 15:37:14 +00:00
Madhu Rajanna
7a12a20f19 helm: updating Readme for image tags
image tags are not updated on the Readme, updating
the image tags in Readme to match the tags in
values.yaml

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2022-05-31 07:23:49 +00:00
Madhu Rajanna
80eb7d3fd0 helm: update snapshotter to v6
As snapshotter v6.0.0 is released updating
snapshot to v6.0.0

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2022-05-31 07:23:49 +00:00
Humble Chirammal
9b64e0a170 helm: enable RecoverVolumeExpansionFailure feature gate
This commit enable the mentioned feature gate which helps to
recover from volume expansion failures.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-05-25 18:03:16 +00:00
Humble Chirammal
85ed268530 helm: updated node driver registrar to latest version
the helm chart template value has been updated to latest
version of node driver registrar container.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-05-25 07:27:03 +00:00
Humble Chirammal
7e1ed75cfb doc: remove topology mention from cephfs documentation
as we are removing the topology configuration from the deployment
this commit remove it from the documentation too.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-05-23 10:57:56 +00:00
Humble Chirammal
29870cdbcc helm: remove topology RBAC section for cephfs deployment
At present CephFS does not support topology aware provisioning and this
commit remove the same.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-05-23 10:57:56 +00:00
Rakshith R
c880061882 ci: use canary csi-provisioner image to test different sc clones
This commit is added to use canary csi-provisioner image
to test different sc pvc-pvc cloning feature, which is not
yet present in released versions.
refer:
https://github.com/kubernetes-csi/external-provisioner/pull/699

Signed-off-by: Rakshith R <rar@redhat.com>
2022-05-06 10:32:21 +00:00
Humble Chirammal
6558de9e08 helm: remove cephfs node plugin cluster role RBAC
This commit remove the node plugin RBAC of CephFS.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-04-27 10:51:33 +00:00
Silvan Loser
06c4477ff9 helm: allowPrivilegeEscalation: true in containerSecurityContext
When running the kubernetes cluster with one single privileged
PodSecurityPolicy which is allowing everything the nodeplugin
daemonset can fail to start. To be precise the problem is the
defaultAllowPrivilegeEscalation: false configuration in the PSP.
 Containers of the nodeplugin daemonset won't start when they
have privileged: true but no allowPrivilegeEscalation in their
container securityContext.

Kubernetes will not schedule if this mismatch exists cannot set
allowPrivilegeEscalation to false and privileged to true

Signed-off-by: Silvan Loser <silvan.loser@hotmail.ch>
Signed-off-by: Silvan Loser <33911078+losil@users.noreply.github.com>
2022-04-22 23:36:02 +00:00
Humble Chirammal
6d06698672 rbd: change the image registry for sidecars
This commit change the image registry URL for sidecars in the
RBD deployment from `k8s.gcr.io` to `registry.k8s.io` as
the migration is happening from former to the latter.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-04-20 10:05:13 +00:00
Humble Chirammal
1ced736447 cephfs: change the image registry for sidecars
This commit change the image registry URL for sidecars in the
CephFS deployment from `k8s.gcr.io` to `registry.k8s.io` as
the migration is happening from former to the latter.

Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
2022-04-20 10:05:13 +00:00
Madhu Rajanna
d2bc9743f7 cephfs: add netNamespaceFilePath for CephFS
as same host directory is not shared between
the cephfs and the rbd plugin pod. we need
to keep the netNamespaceFilePath separately
for both cephfs and rbd. CephFS plugin will
use this path to execute mount -t commands.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2022-04-19 12:28:46 +00:00
Madhu Rajanna
766346868e util: Add RBD specific options in clusterInfo
As the netNamespaceFilePath can be separate for
both cephfs and rbd adding the netNamespaceFilePath
path for RBD, This will help us to keep RBD and
CephFS specific options separately.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2022-04-19 12:28:46 +00:00
Prasanna Kumar Kalever
d870cb152a deploy: add --extra-create-metadata arg to csi-snapshotter sidecar
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>
2022-04-08 15:43:14 +00:00
Madhu Rajanna
7b2aef0d81 util: add support for the nsenter
add support to run rbd map and mount -t
commands with the nsenter.

complete design of pod/multus network
is added here https://github.com/rook/rook/
blob/master/design/ceph/multus-network.md#csi-pods

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2022-04-08 10:23:21 +00:00
Rakshith R
40de75e0db rbd: modify oidc token file path according to FHS 3.0
OIDC token file path has been modified from
`/var/run/secrets/token` to `/run/secrets/tokens`.
This has been done to ensure compliance with
FHS 3.0.

refer:
https://refspecs.linuxfoundation.org/FHS_3.0/fhs/ch05s13.html

Signed-off-by: Rakshith R <rar@redhat.com>
2022-03-23 13:29:35 +00:00
Rakshith R
4f0bb2315b rbd: add aws-sts-metdata encryption type
With Amazon STS and kubernetes cluster is configured with
OIDC identity provider, credentials to access Amazon KMS
can be fetched using oidc-token(serviceaccount token).
Each tenant/namespace needs to create a secret with aws region,
role and CMK ARN.
Ceph-CSI will assume the given role with oidc token and access
aws KMS, with given CMK to encrypt/decrypt DEK which will stored
in the image metdata.

Refer: https://docs.aws.amazon.com/STS/latest/APIReference/welcome.html
Resolves: 

Signed-off-by: Rakshith R <rar@redhat.com>
2022-03-16 07:29:56 +00:00
Robert Vasek
80dda7cc30 cephfs: detect corrupt ceph-fuse mounts and try to remount
Mounts managed by ceph-fuse may get corrupted by e.g. the ceph-fuse process
exiting abruptly, or its parent container being terminated, taking down its
child processes with it.

This commit adds checks to NodeStageVolume and NodePublishVolume procedures
to detect whether a mountpoint in staging_target_path and/or target_path is
corrupted, and remount is performed if corruption is detected.

Signed-off-by: Robert Vasek <robert.vasek@cern.ch>
2022-03-10 06:05:52 +00:00
Benjamin Guillon
d236968bf9 helm: remove kube version semver check for CSI cephfs resizer component
It was decided that latest ceph CSI versions would drop support for
older Kubernetes versions, making this check useless. So it was removed.

Removing this version check allows for the deployment of the CephFS
resizer component when using the helm chart on non vanilla kubernetes
clusters whose API server version are in the form of `1.x.y-abc+def-ghi`.

Signed-off-by: Benjamin Guillon <benjamin.guillon@cc.in2p3.fr>
2022-03-09 06:07:49 +00:00
Madhu Rajanna
dd96024620 doc: remove mention of image feature dependency
avoid specifying the image feature dependencies
and add a link to rbd official document for
reference to the image feature dependencies.

Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
2022-03-02 09:08:33 +00:00