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Questions tagged [container-storage-interface]

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Kubernetes CSI S3 driver with ReadWriteMany in 2022

We have on-premises Kubernetes clusters. Our data is in S3-compatible cloud storage (e.g. Amazon s3). We want to mount S3 bucket to Kubernetes pods in ReadWriteMany (RWX) mode via a CSI driver. What non-dead Kuebrnetes CSI RWX S3 drivers exist in…
Ark-kun
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How to inject Kubernetes Volume secrets also as Env variable to the Pod?

My goal is to create an environment variable for the pod out of a mounted secret volume. I want to skip the intermediate step with creating Kubernetes secret (and refer the k8s secret for the env) so nothing is stored on the etcd storage. I am using…
Michael Kemmerzell
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Clarification about Azure Container Storage

I'm testing the new Azure Container Service. The documentation mentions that the service orchestrates volumes using microservice-based storage controllers and emphasizes the benefits of using the service compared to the classic CSI. However, it…
GTRekter
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How do I ensure that the CSI ext4 filesystem in GCP is created and mounted using the discard option for smaller snapshots

The discard option is required to avoid taking snapshots of data that is not used by the filesystem. However, creating a standard, documented, storageclass like the following does not use this option. How can I modify the storage class so that it…
user239558
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Is there a way to put different limitRange for different StorageClasses per namespace

I am aware that we can put a ResourceQuota for a StorageClass per namespace which will limit the total amount of storage we can request per StorageClass per namespace. Link I am also aware that we can create a LimitRange to restrict the individual…
Vakul Gupta
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