ceph-csi/examples/rbd/storageclass.yaml
j-griffith b5b8e46460 Add multiNodeWritable option for RBD Volumes
This change adds the ability to define a `multiNodeWritable` option in
the Storage Class.

This change does a number of things:
1. Allow multi-node-multi-writer access modes if the SC options is
enabled
2. Bypass the watcher checks for MultiNodeMultiWriter Volumes
3. Maintains existing watcher checks for SingleNodeWriter access modes
regardless of the StorageClass option.

fix lint-errors
2019-03-01 21:59:57 +00:00

42 lines
1.4 KiB
YAML

---
apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: csi-rbd
provisioner: csi-rbdplugin
parameters:
# Comma separated list of Ceph monitors
# if using FQDN, make sure csi plugin's dns policy is appropriate.
monitors: mon1:port,mon2:port,...
# if "monitors" parameter is not set, driver to get monitors from same
# secret as admin/user credentials. "monValueFromSecret" provides the
# key in the secret whose value is the mons
# monValueFromSecret: "monitors"
# Ceph pool into which the RBD image shall be created
pool: rbd
# RBD image format. Defaults to "2".
imageFormat: "2"
# RBD image features. Available for imageFormat: "2"
# CSI RBD currently supports only `layering` feature.
imageFeatures: layering
# The secrets have to contain Ceph admin credentials.
csi.storage.k8s.io/provisioner-secret-name: csi-rbd-secret
csi.storage.k8s.io/provisioner-secret-namespace: default
csi.storage.k8s.io/node-publish-secret-name: csi-rbd-secret
csi.storage.k8s.io/node-publish-secret-namespace: default
# Ceph users for operating RBD
adminid: admin
userid: kubernetes
# uncomment the following to use rbd-nbd as mounter on supported nodes
# mounter: rbd-nbd
# fsType: xfs
# uncomment the following line to enable multi-attach on RBD volumes
# multiNodeWritable: enabled
reclaimPolicy: Delete