The mon config had two different implementations that have evolved
over the lifetime of the project. This is a simple refactor to remove
the SetConfig() option and stick with the MonStore as a single
implementation for updating the mon store.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
Our admission webhooks will now run as part of the Operator container
and not an additional deployment. This has the advantage of consuming
fewer resources in the cluster and not having to manage affinities and
tolerations. This only drawback is that the Secret containing the
certificates is not mounted anymore and the content needs to be written
inside the Operator. This is not practical since we also need to watch
for the Secret content to change. Meaning that the certificates have
been renewed and the webhook server needs to use them.
A new approach is on its way to hopefully simplify this last issue and
implement a watcher for the Secret.
In the meantime, users need to use the cert-manager or renew
certificates manually. Additionally, they must update the
ValidatingWebhookConfiguration object with the new CA bundle.
Signed-off-by: Sébastien Han <seb@redhat.com>
Thanks to Golang 1.16, we can now embed files in the Go binary. This
means we don't need to add the CSI templates files to the container
image. They are added in the Go binary at build time.
The existing location of the template must be in the package calling it.
So they moved to pkg/operator/ceph/csi/template. All the files have been
symlinked back to cluster/examples/kubernetes/ceph/csi/template.
Closes: https://github.com/rook/rook/issues/7609
Signed-off-by: Sébastien Han <seb@redhat.com>
log the successful message about
starting CSIDriver after creating
the daemonset and deployment objects.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
Recently lib-bucket-provisioner add support for update() API.
Include that on the obc implementation since it can be used to
update quota for OBC.
Fixes: #7146
Signed-off-by: Jiffin Tony Thottan <thottanjiffin@gmail.com>
Stretch clusters in Ceph do not yet support failing over the arbiter
mon, so we now disable the arbiter mon from failing over. Soon
Ceph will support the arbiter mon failover and we will reenable
this failover feature.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
I don't know why these flags are there but it's not like we run the
operator with them and with a different value.
So removing for clarity.
Signed-off-by: Sébastien Han <seb@redhat.com>
earlier, we had the issue for osd placement regarding
whether we should merge the placements or not.
Now, we have option `skipApplyAllPlacement` to
enable/disable osd placement. By default it is false
which means it will merge both placement.All() and
storageClassDeviceSets.Placement, when true
it will only apply storageClassDeviceSets.Placement.
Also, adding unit test.
Closes: https://github.com/rook/rook/issues/8135
Signed-off-by: subhamkrai <srai@redhat.com>
Before running the cleanup job we now also wait for the fs-mirror pods
to be gone.
Also, small refactor to print nicely the list of remaining daemons.
Signed-off-by: Sébastien Han <seb@redhat.com>
The `None` value Indicates that volumes will be mounted
with no modifications, as the CSI volume driver does not
support these operations. While volumes are provisioned
by the CephFS CSI driver the global permissions are set
on the volume and we dont expect the Fsgroup policy or
check from CO side to play a role here.
Ref #ceph/ceph-csi/../internal/cephfs/nodeserver.go#L190
```
!csicommon.MountOptionContains(fuseMountOptions, readOnly) {
// #nosec - allow anyone to write inside the stagingtarget path
err = os.Chmod(stagingTargetPath, 0o777)
```
The current default value ie `ReadWriteOnceWithFSType` cause
volumes to be examined to determine if volume ownership and permissions
should be modified to match the pod's security policy. Changes could occur
if the fsType is defined and the persistent volume's accessModes contains
ReadWriteOnce.
Signed-off-by: Humble Chirammal <hchiramm@redhat.com>
They are scenarios where the mirroring information want to be shared
between clusters prior to creating pool. Because the bootstrap peer
import command needs a pool name to operate this is not suitable. So
additionally now each time the cluster is reconciled and on any new
clusters a new secret will be created that contains a boostrap peer
token. It can be exchanged with another cluster.
Signed-off-by: Sébastien Han <seb@redhat.com>
As of Golang 1.16, we can use `signal.NotifyContext()` from the signal
package. Essentially it combines signal handling for termination as well
as canceling the context to stop any ongoing operations.
Signed-off-by: Sébastien Han <seb@redhat.com>
This PR updates the required RBAC, templates,
CSI image version and examples for new
cephcsi v3.4.0 release.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
The CI test for mirroring now runs on stable v16 tag. Internally our
code has a minimum version of 16.2.5 for cephfs mirroring since it's
available.
Signed-off-by: Sébastien Han <seb@redhat.com>
If the title looks familiar this is normal, this piece of code was
removed during https://github.com/rook/rook/pull/7604. Probably due to a
rebase. So I'm re-adding the code.
We know append additional information to the rbd-mirror bootstrap peer
token. It is useful for disaster recovery scenario where the other
cluster is reading the peer token and needs to know the pool_id as well
as the namespace.
Signed-off-by: Sébastien Han <seb@redhat.com>
This commit adds 'managedBy' label to the ceph metrics if the
cephcluster is managed by another higher Resource. The optional
label shall be added as part of cephcluster CRs monitoring labels.
Signed-off-by: Anmol Sachan <anmol13694@gmail.com>
The go-ceph library has removed the `Debug` field from the API type in
https://github.com/ceph/go-ceph/pull/543. Since the HTTP Client can be
mutated we now have our own client to dump requests and responses when
the operator log level is DEBUG.
Signed-off-by: Sébastien Han <seb@redhat.com>
Rook will now auto detect the kv version of the vault server. This
allows users not having to pass the VAULT_BACKEND configuration in the
CephCluster CR.
Signed-off-by: Sébastien Han <seb@redhat.com>
References to luminous and mimic, and unnecessary references to nautilus
were found in the docs that have been cleaned up and clarified. At the same
time, the tests are updated to use more recent versions.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
Instead of having the RBDMirroringPeerSpec in the RBDMirror CRD we want
to move it on the CephBlockPool CRD so that each pool can have its own peer.
This enables pool to re-use an existing peer secret if it points to the
same cluster peer.So we don't need to duplicate secret peer anymore.
Signed-off-by: Santosh Pillai <sapillai@redhat.com>
Sometimes the default 15s is not enough for timeout of ceph commands. For examples,
I encountered that `radosgw-admin` command took dozens of seconds under heavy load.
Signed-off-by: Satoru Takeuchi <satoru.takeuchi@gmail.com>
When changing the settings for the Rook mon health check
(.spec.healthCheck.mon) in the CephCluster resource,
the mon health check isn't reconfigured with the new values
Updated checkHealth goroutine so it can
updates the new patched values
Closes: https://github.com/rook/rook/issues/8363
Signed-off-by: parth-gr <paarora@redhat.com>
Since the mock client was added to the rgw/admin package from the
go-ceph project in https://github.com/ceph/go-ceph/pull/532 we can now
mock the HTTP client and validate the entire reconcile.
Signed-off-by: Sébastien Han <seb@redhat.com>
Travis Nielsen
Sébastien Han
Madhu Rajanna
Satoru Takeuchi
parth-gr
Jiffin Tony Thottan
Denis Egorenko
subhamkrai
Humble Chirammal
Anmol Sachan
Santosh Pillai