list volumes
Description
List the volumes provisioned and managed by DirectPV.
Syntax
kubectl directpv list volumes [VOLUME ...] [flags]
You can use the following commands to perform the same functions as kubectl directpv list volumes
kubectl directpv list volumekubectl directpv list vol
These aliases have the same results and use the same flags as list volumes.
Parameters
Flags
| Flag | Description |
|---|---|
--drive-id <string> |
Filter output by drive IDs |
--pod-names <string> |
Filter output by pod names; supports ellipses pattern such as minio-{0...4} |
--pod-namespaces <string> |
Filter output by pod namespaces; supports ellipses pattern such as tenant-{0...3} |
--pvc |
Add Persistent Volume Claim (PVC) names in the output |
--status <string> |
Filter output by volume status. Valid statuses are pending or ready. |
--show-labels |
Show all labels as the last column |
--labels <string> |
Filter output by volume labels. Enter labels as key-value pairs, such as, tier=hot,region=east |
--all |
List all volumes |
Global Flags
You can use the following global DirectPV flags with kubectl directpv list-volumes:
| Flag | Description |
|---|---|
-d, --drives <string> |
Filter output by drive names; supports ellipses pattern such as sd{a...z} |
--kubeconfig <string> |
Path to the kubeconfig file to use for CLI requests |
-n, --nodes <string> |
Filter output by nodes; supports ellipses pattern such as node{1...10} |
--no-headers |
Don’t print column headers |
-o, --output <string> |
Output format. Valid options are json, yaml, wide |
--quiet |
Suppress printing error messages |
Examples
List all ready volumes
The following command lists all volumes in ready status.
DirectPV can schedule these volumes to a matching PVC.
kubectl directpv list volumes
List volumes served by a node
The following command lists all volumes for the node node1.
kubectl directpv list volumes --nodes=node1
List volumes served by drives on nodes
The following command lists all volumes served from the drive nvme0n1 on either node1 or node2.
kubectl directpv list volumes --nodes=node1,node2 --drives=nvme0n1
List volumes by pod name
The following command lists all volumes for the pods minio-1, minio-2, and minio-3.
The command uses ellipsis expansion notation for the pod name list.
kubectl directpv list volumes --pod-names=minio-{1...3}
List volumes by pod namespace
The following lists all volumes for the pods in the namespaces tenant-1, tenant-2, and tenant-3.
The command uses ellipsis expansion notation for the namespace list.
kubectl directpv list volumes --pod-namespaces=tenant-{1...3}
List all volumes from all nodes with all information, including PVC name
The following command lists all volumes and includes all available information for all volumes.
kubectl directpv list volumes --all --pvc --output wide
List volumes in Pending state
The following command lists volumes in the pending status.
kubectl directpv list volumes --status=pending
List volumes served by a drive ID
The following command lists all volumes on the drive specified by its ID.
kubectl directpv list volumes --drive-id=b84758b0-866f-4a12-9d00-d8f7da76ceb3
List volumes with labels
The following command lists all volumes and includes a column to show the labels assigned to each volume, if any.
kubectl directpv list volumes --show-labels
List volumes filtered by labels
The following command lists volumes with a label of tier where the value assigned to the label is hot.
kubectl directpv list volumes --labels tier=hot