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Add post-release blog article for VAC beta #46900

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merged 1 commit into from
Aug 15, 2024

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mattcary
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@mattcary mattcary commented Jun 20, 2024

Blog placeholder article for KEP #3571.

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sftim commented Jun 23, 2024

/hold

pending assignment of publication date (by release comms)

we'll also keep this held until the v1.31 release has happened

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Hello @mattcary , @sunnylovestiramisu 🙂 , it's Edith Puclla from the 1.31 Release comms team.

A friendly reminder that the deadline for the blog to be ready for review is July 26, 2024.

Let me know if there's anything we can do to help with content, review, or anything else! 🙂

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/hold

pending assignment of publication date (by release comms)

we'll also keep this held until the v1.31 release has happened

Hello @mattcary @sunnybhambhani @sftim, the publication date for this blog post is August 15. :)

Please let me know if you need any support from our side.

Edith Puclla
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@k8s-ci-robot k8s-ci-robot added size/M Denotes a PR that changes 30-99 lines, ignoring generated files. and removed size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. labels Jul 29, 2024
@mattcary mattcary marked this pull request as ready for review July 29, 2024 16:28
@k8s-ci-robot k8s-ci-robot removed the do-not-merge/work-in-progress Indicates that a PR should not merge because it is a work in progress. label Jul 29, 2024
@mattcary mattcary force-pushed the vac-beta branch 2 times, most recently from 276b95f to e5599b9 Compare July 29, 2024 16:30
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From discussion offline w/ @msau42

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Wow, @mattcary, this is amazing!! Let me know if you need any help and if this is ready to review as well :)
We are very happy to help!!

Edith
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---
layout: blog
title: "Kubernetes 1.31: VolumeAttributesClass for Volume Modification Beta"
date: XXXX-XX-XX
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@mattcary please update the publication date to August 15. thanks

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done

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mattcary commented Aug 5, 2024

@msau42 I've updated from our conversation.

Kubernetes will work with the provisioner CSI driver to update the attributes of the
volume. The status of the PVC will track the current and desired attributes class. The PV
resource has also been updated with a volume attributes class which will be set to the
currently active attributes of the PV.
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Suggested change
currently active attributes of the PV.

and discussion in
[sig-storage](https://github.com/kubernetes/community/tree/master/sig-storage) for details.

Support for this feature in the `pd.csi.storage.gke.io` driver is in process of
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It's probably better to link to the csi drivers documentation to see the list of drivers that currently support the feature.: https://kubernetes-csi.github.io/docs/drivers.html

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Done. I wanted to point out the pd csi driver particularly, since we (unforunately & ironically) use that in our examples.

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(and, TIL we should update that page when we finish the VAC support :-)

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Maybe we should just replace driver name with some generic "my-csi-driver" in the examples then?

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Yeah, good idea.

@k8s-ci-robot k8s-ci-robot added size/L Denotes a PR that changes 100-499 lines, ignoring generated files. and removed size/M Denotes a PR that changes 30-99 lines, ignoring generated files. labels Aug 5, 2024
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msau42 commented Aug 6, 2024

/lgtm

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Aug 6, 2024
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sftim commented Aug 6, 2024

/retitle Add post-release blog article for VAC beta

@k8s-ci-robot k8s-ci-robot changed the title Blog placeholder PR for VAC beta Add post-release blog article for VAC beta Aug 6, 2024
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sftim commented Aug 6, 2024

Tech review in #46900 (comment)

To mark that this needs blog team review:
/lgtm cancel

@k8s-ci-robot k8s-ci-robot removed the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Aug 6, 2024
A `VolumeAttributesClass` is a cluster-scoped resource that specifies provisioner-specific
attributes. These are created by the cluster administrator in the same way as storage
classes. For example, a series of gold, silver and bronze volume attribute classes can be
created for volumes with greater or lessor amounts of provisioned IO.
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Just a minor typo :)
It should be "...created for volumes with greater or lesser amounts of provisioned IO."

Volumes in Kubernetes have been described by two attributes: their storage class, and
their capacity. The storage class is an immutable property of the volume, while the
capacity can be changed dynamically with [volume
resize](https://kubernetes.io/docs/concepts/storage/persistent-volumes/#expanding-persistent-volumes-claims).
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Suggested change
resize](https://kubernetes.io/docs/concepts/storage/persistent-volumes/#expanding-persistent-volumes-claims).
/docs/concepts/storage/persistent-volumes/#expanding-persistent-volumes-claims).

new ModifyVolume API which is the CSI side of this feature.

See the [full
documentation](https://kubernetes.io/docs/concepts/storage/volume-attributes-classes/)
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Suggested change
documentation](https://kubernetes.io/docs/concepts/storage/volume-attributes-classes/)
/docs/concepts/storage/volume-attributes-classes/)

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This looks lgtm, aside from some small nits. @mattcary do you have time to address them before the publish date tomorrow?

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/lgtm

@k8s-ci-robot k8s-ci-robot added the lgtm "Looks good to me", indicates that a PR is ready to be merged. label Aug 15, 2024
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LGTM label has been added.

Git tree hash: 233f178cc64572a95533b2bcbe605f1d9c75bacf

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Happy to see this merged with the nits addressed over a separate PR if the publish date is indeed today

/approve

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[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: divya-mohan0209

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/unhold

Kubernetes 1.31 has been released.

@k8s-ci-robot k8s-ci-robot removed the do-not-merge/hold Indicates that a PR should not merge because someone has issued a /hold command. label Aug 15, 2024
@k8s-ci-robot k8s-ci-robot merged commit ec14424 into kubernetes:main Aug 15, 2024
6 checks passed
date: 2024-08-15
slug: kubernetes-1-31-volume-attributes-class
author: >
Sunny Song (Google)
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Post-publication nit:

Suggested change
Sunny Song (Google)
Sunny Song (Google),

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