A ceph filesystem was brought down by marking the filesystem
as down and individually failing the MDSes. From nautilus onwards,
this could be more simply and efficiently done by using
`fs fail` command. See,
https://github.com/ceph/ceph/commit/4c49f165ec1Resolves: #2841
Signed-off-by: Ramana Raja <rraja@redhat.com>
All usages of k8s go client are now also using the versioned `AppsV1() `
call for the client.
Updated MySQL and Wordpress, and Kube Registy examples to use apps/v1
Deployments.
Signed-off-by: Alexander Trost <galexrt@googlemail.com>
Make the Ceph operator more cautious about when it decides to remove
nodes from the Rook-Ceph cluster which are acting as osd hosts.
When `useAllNodes` is set to `true` we assume that the user wants to
have the most hands-off experience. Node removals are allowed when a
node is delted from Kubernetes and when a node has its taints/affinities
modified by the user (but not by automatic k8s modification as much as
possible).
When `useAllnodes` is set to `false` the only time a node is removed is
if it is removed from the Ceph cluster definition.
Signed-off-by: Blaine Gardner <blaine.gardner@suse.com>
need to remove the manual namespace creation from
the doc because it will be created as part of
common.yaml deployment.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
When testing my changes I couldn't successfully deploy without also
creating the contents of common.yaml first.
Signed-off-by: John Mulligan <jmulligan@redhat.com>
Include the mandatory template files in the rook ceph image
so that the user-driven configuration for CSI and flex do not
need to differ in this aspect.
Signed-off-by: John Mulligan <jmulligan@redhat.com>
The CephCluster resource will now expose the health of the ceph cluster
so admins can query the status with k8s api or kubectl instead of
needing to run the rook toolbox. The operator will query the
ceph status periodically and update the status in the custom resource.
Signed-off-by: travisn <tnielsen@redhat.com>
Node validity is not always as simple as a true/false. Refactor each
validity test into its own function for operators that wish to check
validity more granularly. Ceph will use these changes.
Signed-off-by: Blaine Gardner <blaine.gardner@suse.com>
Commit 91cc62676d changed our base ceph
version from Mimic to Nautilus.
Update the comment in the Dockerfile to reflect this change.
Signed-off-by: Ken Dreyer <kdreyer@redhat.com>
The current document is too old and it has
a reference to the master branch(earlier
master branch referred to csi-v0.3.0).
This PR updated the snapshot document
wrt to the changes required for csi-v1.0.0
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
socket directory name need not follow
the driver name format,renamed socket directory
to simple names.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
The Ceph upgrade test is the only one which uses the
`WaitForDeploymentImage` method, and it has to be configured to wait
longer after upgrade at this point. Since the wait time is still
hard-coded, this method is moved to the operator's test dir to make
it clear that the method is suitable only for tests currently.
Signed-off-by: Blaine Gardner <blaine.gardner@suse.com>
When deleting a CephObjectStoreUser the deleteUser function
attempts to delete the stored secret using the wrong name. This
patch updates deleteUser to use the same fmt.Sprintf call used in
the createUser function.
Updated CI to delete the correct CRD and check the secret is deleted.
Signed-off-by: Keith Schincke <keith.schincke@gmail.com>
To simplify the deployment of Rook, both the operator and cluster crd are now created in the
same namespace in the examples. By default the operator will only manage a cluster crd
in the same namespace instead of watching for clusters in all namespaces. To manage a cluster
in another namespace, the roles in latter half of operator-common.yaml need to point to the new
namespace and the operator env var ROOK_CURRENT_NAMESPACE_ONLY should be set to false.
Signed-off-by: travisn <tnielsen@redhat.com>
The RBAC is tedious to copy everywhere with the cluster.yaml and is confusing to newcomers.
The common resources are now factored into the operator-common.yaml for the common scenario
of creating a single cluster. Examples are now added for configuration of the operator
and cluster crds to provide a more complete set.
Signed-off-by: travisn <tnielsen@redhat.com>
Ramana Raja
Alexander Trost
Travis Nielsen
Noah Watkins
Blaine Gardner
Madhu Rajanna
Stefan Haas
John Mulligan
Ken Dreyer
Dmitry Yusupov
Jared Watts
karmab
Anton Skriptsov
Keith Schincke