Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Unable to create 100MiB PVC from snapshot created from 100MiB PVC #1209

Open
kaovilai opened this issue Apr 12, 2022 · 19 comments
Open

Unable to create 100MiB PVC from snapshot created from 100MiB PVC #1209

kaovilai opened this issue Apr 12, 2022 · 19 comments
Labels
kind/bug Categorizes issue or PR as related to a bug.

Comments

@kaovilai
Copy link

kaovilai commented Apr 12, 2022 •
edited
Loading

/kind bug
Created PVC-A with 100MiB request (ebs gives back 1GiB)
Create VolumeSnapshot-A - 1GiB snapshot created
Create new 100MiB requested PVC-B using 1GiB VolumeSnapshot-A as data source

What happened?

Generated from ebs.csi.aws.com_<nodeip>_<uuid?>
9 times in the last 3 minutes
failed to provision volume with StorageClass "gp2-csi": error getting handle for DataSource Type VolumeSnapshot by Name velero-pc-data-lmkpz: requested volume size 104857600 is less than the size 1073741824 for the source snapshot velero-pc-data-lmkpz

What you expected to happen?
EBS driver should know that PVC-B if created without datasource, it would result in 1GiB volume, so final requested volume size should be the same as the source snapshot. Thus, there should be enough space in the resulting PVC-B for VolumeSnapshot-A to fit onto.

How to reproduce it (as minimally and precisely as possible)?
Created PVC-A with 100MiB request (ebs gives back 1GiB)
Create VolumeSnapshot-A - 1GiB snapshot created
Create new 100MiB requested PVC-B using 1GiB VolumeSnapshot-A as data source

Anything else we need to know?:
End user who requested 100MiB should not need to know the details of CreateVolume API (the fact that it round up to GiB).
They expect that if they requested 100MiB PVC, they snapshot it, they can use the snapshot as a datasource towards another 100MiB requested PVC

Environment

  • Kubernetes version (use kubectl version): 1.22
  • Driver version:
@k8s-ci-robot k8s-ci-robot added the kind/bug Categorizes issue or PR as related to a bug. label Apr 12, 2022
@kaovilai kaovilai mentioned this issue Apr 12, 2022
Open
@kaovilai kaovilai changed the title Unable to create PVC from snapshot created from PVC with request less than 1 GiB Unable to create 100MiB PVC from snapshot created from 100MiB PVC Apr 13, 2022
@rdpsin
Copy link
Contributor

rdpsin commented Apr 18, 2022 •
edited
Loading

This is due to the fact the validation is done in external-provisioner, before controller's CreateVolume is called.

@kaovilai
Copy link
Author

Filed issue kubernetes-csi/external-provisioner#727

@k8s-triage-robot
Copy link

The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.

This bot triages issues and PRs according to the following rules:

  • After 90d of inactivity, lifecycle/stale is applied
  • After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
  • After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

  • Mark this issue or PR as fresh with /remove-lifecycle stale
  • Mark this issue or PR as rotten with /lifecycle rotten
  • Close this issue or PR with /close
  • Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

@k8s-ci-robot k8s-ci-robot added the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Jul 18, 2022
@kaovilai
Copy link
Author

/remove-lifecycle stale

@k8s-ci-robot k8s-ci-robot removed the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Jul 18, 2022
@k8s-triage-robot
Copy link

The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.

This bot triages issues and PRs according to the following rules:

  • After 90d of inactivity, lifecycle/stale is applied
  • After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
  • After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

  • Mark this issue or PR as fresh with /remove-lifecycle stale
  • Mark this issue or PR as rotten with /lifecycle rotten
  • Close this issue or PR with /close
  • Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

@k8s-ci-robot k8s-ci-robot added the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Oct 16, 2022
@kaovilai
Copy link
Author

/remove-lifecycle stale

@k8s-ci-robot k8s-ci-robot removed the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Oct 16, 2022
@k8s-triage-robot
Copy link

The Kubernetes project currently lacks enough contributors to adequately respond to all issues and PRs.

This bot triages issues and PRs according to the following rules:

  • After 90d of inactivity, lifecycle/stale is applied
  • After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
  • After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

  • Mark this issue or PR as fresh with /remove-lifecycle stale
  • Mark this issue or PR as rotten with /lifecycle rotten
  • Close this issue or PR with /close
  • Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

@k8s-ci-robot k8s-ci-robot added the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Jan 14, 2023
@kaovilai
Copy link
Author

/remove-lifecycle stale

@k8s-ci-robot k8s-ci-robot removed the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Jan 16, 2023
@k8s-triage-robot
Copy link

The Kubernetes project currently lacks enough contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

  • After 90d of inactivity, lifecycle/stale is applied
  • After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
  • After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

  • Mark this issue as fresh with /remove-lifecycle stale
  • Close this issue with /close
  • Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

@k8s-ci-robot k8s-ci-robot added the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Apr 16, 2023
@kaovilai
Copy link
Author

/remove-lifecycle stale

@k8s-ci-robot k8s-ci-robot removed the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Apr 16, 2023
@k8s-triage-robot
Copy link

The Kubernetes project currently lacks enough contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

  • After 90d of inactivity, lifecycle/stale is applied
  • After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
  • After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

  • Mark this issue as fresh with /remove-lifecycle stale
  • Close this issue with /close
  • Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

@k8s-ci-robot k8s-ci-robot added the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Jul 15, 2023
@k8s-triage-robot
Copy link

The Kubernetes project currently lacks enough active contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

  • After 90d of inactivity, lifecycle/stale is applied
  • After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
  • After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

  • Mark this issue as fresh with /remove-lifecycle rotten
  • Close this issue with /close
  • Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle rotten

@k8s-ci-robot k8s-ci-robot added lifecycle/rotten Denotes an issue or PR that has aged beyond stale and will be auto-closed. and removed lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. labels Jan 19, 2024
@kaovilai
Copy link
Author

/remove-lifecycle rotten

@k8s-ci-robot k8s-ci-robot removed the lifecycle/rotten Denotes an issue or PR that has aged beyond stale and will be auto-closed. label Jan 19, 2024
@k8s-triage-robot
Copy link

The Kubernetes project currently lacks enough contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

  • After 90d of inactivity, lifecycle/stale is applied
  • After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
  • After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

  • Mark this issue as fresh with /remove-lifecycle stale
  • Close this issue with /close
  • Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

@k8s-ci-robot k8s-ci-robot added the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Apr 18, 2024
@kaovilai
Copy link
Author

unstale

@kaovilai
Copy link
Author

/remove-lifecycle stale

@k8s-ci-robot k8s-ci-robot removed the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Apr 22, 2024
@k8s-triage-robot
Copy link

The Kubernetes project currently lacks enough contributors to adequately respond to all issues.

This bot triages un-triaged issues according to the following rules:

  • After 90d of inactivity, lifecycle/stale is applied
  • After 30d of inactivity since lifecycle/stale was applied, lifecycle/rotten is applied
  • After 30d of inactivity since lifecycle/rotten was applied, the issue is closed

You can:

  • Mark this issue as fresh with /remove-lifecycle stale
  • Close this issue with /close
  • Offer to help out with Issue Triage

Please send feedback to sig-contributor-experience at kubernetes/community.

/lifecycle stale

@k8s-ci-robot k8s-ci-robot added the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Jul 21, 2024
@kaovilai
Copy link
Author

unstale

@kaovilai
Copy link
Author

/remove-lifecycle stale

@k8s-ci-robot k8s-ci-robot removed the lifecycle/stale Denotes an issue or PR has remained open with no activity and has become stale. label Jul 22, 2024
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
kind/bug Categorizes issue or PR as related to a bug.
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
4 participants
@kaovilai @k8s-ci-robot @k8s-triage-robot @rdpsin