As question still closed will provide short answer comment. spec PVC immutable means cannot change value creation. PVC can change resource requests. spec immutable creation **except resources.requests bound claims** you to change storage size, need remove PVC create one storage 70Gi
Editor's note: post part a series in-depth articles what's in Kubernetes 1.11 Kubernetes v1.11 persistent volume expansion feature being promoted beta. feature users easily resize existing volume editing PersistentVolumeClaim (PVC) object. Users longer to manually interact the storage backend delete recreate PV .
Assuming you created Kubernetes PV object a capacity the PV bound a PVC, then attached/mounted a node use a pod. you increase volume size, pods continue be to the disk issue, they not access the additional space.
With, Kubernetes v1.11 persistent volume expansion feature being promoted beta we now easily resize volumes by updating PersistentVolumeClaim (PVC) object storage .
Kubernetes PVC auto-resize a feature allows to dynamically increase decrease size a PVC having manually create new PVC delete existing PVC. can a great to save time resources, it also to improve performance your applications.
It's simple increase PVC size K8s 1.11. "How to increase Kubernetes PVC size AWS EBS" published Max Prokopov.
Note: dynamically provisioned pvc be resized the storageclass provisions pvc support resize. Read Also: Kubernetes pods a Specific Node. 2. Increase size the persistent volume. you increase storage size the PVC. ( cannot decrease size the volume)~ kubectl edit pvc [claim-name .
In video, we'll guide through process increasing size a Persistent Volume Claim (PVC) in Kubernetes. you're running of sto.
Once StorageClass config correct, we to is update the size. So, example size the PVC 15GB orginally: spec: resources: requests: storage: 15Gi update to 30GB, simply to edit spec.resources.requests field: spec: resources: requests: storage: 30Gi now to "apply" updated PVC .
From on, PVC created this StorageClass be edited request space, Kubernetes take care storage expansion. FileSystem Expansion. case PV based a Block Storage will require File System expansion. can verify there a FileSystemResizePending checking PVC:. kubectl pvc <PVC_NAME> -o yaml
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