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8d3a44d0c4
An rbd image can have a maximum number of snapshots defined by maxsnapshotsonimage On the limit is reached the cephcsi will start flattening the older snapshots and returns the ABORT error message, The Request comes after this as to wait till all the images are flattened (this will increase the PVC creation time. Instead of waiting till the maximum snapshots on an RBD image, we can have a soft limit, once the limit reached cephcsi will start flattening the task to break the chain. With this PVC creation time will only be affected when the hard limit (minsnapshotsonimage) reached. Signed-off-by: Madhu Rajanna <madhupr007@gmail.com> |
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templates | ||
.helmignore | ||
Chart.yaml | ||
README.md | ||
values.yaml |
ceph-csi-rbd
The ceph-csi-rbd chart adds rbd volume support to your cluster.
Install from release repo
Add chart repository to install helm charts from it
helm repo add ceph-csi https://ceph.github.io/csi-charts
Install from local Chart
we need to enter into the directory where all charts are present
cd charts
Note: charts directory is present in root of the ceph-csi project
Install chart
To install the Chart into your Kubernetes cluster
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For helm 2.x
helm install --namespace "ceph-csi-rbd" --name "ceph-csi-rbd" ceph-csi/ceph-csi-rbd
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For helm 3.x
Create the namespace where Helm should install the components with
kubectl create namespace "ceph-csi-rbd"
Run the installation
helm install --namespace "ceph-csi-rbd" "ceph-csi-rbd" ceph-csi/ceph-csi-rbd
After installation succeeds, you can get a status of Chart
helm status "ceph-csi-rbd"
Delete Chart
If you want to delete your Chart, use this command
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For helm 2.x
helm delete --purge "ceph-csi-rbd"
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For helm 3.x
helm uninstall "ceph-csi-rbd" --namespace "ceph-csi-rbd"
If you want to delete the namespace, use this command
kubectl delete namespace ceph-csi-rbd