Home - News ( United States | United Kingdom | Italy | Germany ) - Football scores

Showing content from https://kubernetes-csi.github.io/docs/snapshot-controller.html below:

Snapshot Controller - Kubernetes CSI Developer Documentation

Git Repository: https://github.com/kubernetes-csi/external-snapshotter

Status: GA v4.0.0+

When Volume Snapshot is promoted to Beta in Kubernetes 1.17, the CSI external-snapshotter sidecar controller is split into two controllers: a snapshot-controller and a CSI external-snapshotter sidecar. See the following table for snapshot-controller release information.

For more information on the CSI external-snapshotter sidecar, see this external-snapshotter page.

The snapshot controller will be watching the Kubernetes API server for VolumeSnapshot and VolumeSnapshotContent CRD objects. The CSI external-snapshotter sidecar only watches the Kubernetes API server for VolumeSnapshotContent CRD objects. The snapshot controller will be creating the VolumeSnapshotContent CRD object which triggers the CSI external-snapshotter sidecar to create a snapshot on the storage system.

The snapshot controller will be watching for VolumeGroupSnapshot and VolumeGroupSnapshotContent CRD objects when Volume Group Snapshot support is enabled via the --enable-volume-group-snapshots option.

For detailed snapshot beta design changes, see the design doc here.

For detailed information about volume snapshot and restore functionality, see Volume Snapshot & Restore.

For detailed information about volume group snapshot and restore functionality, see Volume Snapshot & Restore.

For detailed information (binary parameters, RBAC rules, etc.), see https://github.com/kubernetes-csi/external-snapshotter/blob/release-6.2/README.md.

Kubernetes distributors should bundle and deploy the controller and CRDs as part of their Kubernetes cluster management process (independent of any CSI Driver).

If your cluster does not come pre-installed with the correct components, you may manually install these components by executing the following steps.

git clone https://github.com/kubernetes-csi/external-snapshotter/
cd ./external-snapshotter
git checkout release-6.2
kubectl kustomize client/config/crd | kubectl create -f -
kubectl -n kube-system kustomize deploy/kubernetes/snapshot-controller | kubectl create -f -

RetroSearch is an open source project built by @garambo | Open a GitHub Issue

Search and Browse the WWW like it's 1997 | Search results from DuckDuckGo

HTML: 3.2 | Encoding: UTF-8 | Version: 0.7.4