The pre-provisioned volume or static-PV support in cephfs-csi has changed.
Delete 'rootPath' field which is no longer used
Signed-off-by: Jinhong Kim <hookak25@gmail.com>
The osd prepare job detects the failure domain for the OSD by querying
the node topology labels. This topology is then assigned to the OSD
daemon in the CRUSH map. Previously, the affinity was required to be
set in the cluster CR, but it was very difficult to get right. Now the
operator will enforce the correct topology label on the OSD daemon
nodeAffinity by setting the label of the lowest topology in the hierarcy.
For example, if there are region, zone, and rack labels, the rack label
would be used to set the node affinity for the OSD daemon. If an
OSD prepare job is run in rack1, the corresponding OSD daemon will
have node affinity to rack1 to ensure the same topology. Previously,
the OSD could have ended up in rack2 unless the storageClassDeviceSet
placement was very carefully crafted.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
The links from the documentation to github need to use the
branch name in order to point to the correct path. The docs
should reference a common script that will parse the branch
name instead of copying the script contents to all the docs.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
`phase` field name is not capitalized and its values are capitalized.
Here is an example.
```
apiVersion: objectbucket.io/v1alpha1
kind: ObjectBucketClaim
...
status:
phase: Pending
```
Signed-off-by: Satoru Takeuchi <satoru.takeuchi@gmail.com>
this commit set default values or allow overriding of liveness probe
fields if that individual field is 0 or nil.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
Signed-off-by: subhamkrai <srai@redhat.com>
this commit add docs for CSI Troubleshooting when
hit with the issue in Provisioning the CephFS/RBD PVC
or Mounting the CephFS/RBD PVC to application pods.
Signed-off-by: subhamkrai srai@redhat.com
co-authored-by: Madhu-1 madhupr007@gmail.com
Signed-off-by: subhamkrai <srai@redhat.com>
nfs server requires valid pool for storing nfs-ganesha recovery objects. Only
when filesystem exports are created, filesystem should be configured first.
Signed-off-by: Varsha Rao <varao@redhat.com>
The YugabyteDB team has decided to move support of their operator
to a new repo at https://github.com/yugabyte/yugabyte-operator.
The operator in Rook is no longer needed. Further usage of
the YugabyteDB operator is recommended at the new location.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
Add following don'ts note for storing ganesha recovery object:
* Don't use fs pool, it can cause this dashboard issue https://tracker.ceph.com/issues/46176
* Don't use erasure coded pool, it will not work due to ganesha's omap requirements
Signed-off-by: Varsha Rao <varao@redhat.com>
With Ceph Pacific, Rook can now deploy the cephfs-mirror daemon.
This initial commit covers the deployment of a single daemon only.
Multiple mirror daemons is currently untested.
Only a single mirror daemon is recommended.
The configuration of peers will come in a later PR since the mgr module
is still pending upstream: https://github.com/ceph/ceph/pull/39050
The same goes for integration tests, they will get added later once we
start testing on Pacific.
Closes: https://github.com/rook/rook/issues/7002
Signed-off-by: Sébastien Han <seb@redhat.com>
The approach to handle node restarts has been much improved since the
creation of this doc, with the new approach to drain nodes and
for the application to control the restarts with the pod disruption
budgets. We now remove this obsolete documentation and recommend
the PDBs to be configured.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
OSDs on PVCs previously were always replaced with PVCs of a given name.
For on-prem scenarios where the OSDs might need to be removed instead
of replaced, the operator now allows holes to exist in the PVC index
names as long as there are a sufficient number of PVCs to meet the
criteria for the deviceSet.count.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
The KMS encryption via HashiCorp Vault can be consumed for RGW, adding those details
in the doc.
Signed-off-by: Jiffin Tony Thottan <thottanjiffin@gmail.com>
in kubernetes 1.19 it added a support to set FSGroupPolicy
in the csidriver object, same supported is added to both
CephFS and RBD. where user will have an option to set
the FSGroupPolicy for CephFS and RBD separately.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
The expectations for storage provider development are now
set forth for joining Rook and maintaining existing
storage providers. This will help ensure the longevity of
storage providers in the project and for the health of
the community.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
In some cases the user dont want to run snapshotter
container either for CephFS or RBD. In that case the
user wont install the required snapshot CRD's due
to that the snapshotter sidecar container produces
lot of noisy logs.
Snapshotter will be enabled by default for both
CephFS and RBD, but with this PR we are providing
an option to disable snapshotter sidecar deployment
either for CephFS or RBD.
Signed-off-by: Madhu Rajanna <madhupr007@gmail.com>
The cockroachDB operator has not had community support in Rook.
Therefore, the time has come to deprecate and remove it.
If the sources are still needed, there is always git history.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
The mon design and handling of failover is a topic that frequently
needs to be understood by rook users, thus moving this design doc
to the documentation and making some updates based on the latest
behavior.
Signed-off-by: Travis Nielsen <tnielsen@redhat.com>
Describe `rook-ceph-purge-osd` job in the document of OSD management
to ease day2 operations.
Signed-off-by: Satoru Takeuchi <satoru.takeuchi@gmail.com>
The nfs quickstart docs have references to nfs-provisioner which no longer exist and the storage class example uses the wrong provisioner value.
Signed-off-by: Kieran Bristow (ZA) <kieran.bristow@absa.africa>
Frank Ritchie
jinhong.kim
Travis Nielsen
Blaine Gardner
Blaine Gardner
Satoru Takeuchi
Sébastien Han
Alexander Trost
subhamkrai
Varsha Rao
ᗪєνιη ᗷυнʟ
Jiffin Tony Thottan
Madhu Rajanna
Toshikuni Fukaya
Tom Hellier
Kieran Bristow (ZA)
Zufar DhiyaulhaqandSébastien Han