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Who When What Removed Added
Neha Berry 2020-08-19 19:57:16 UTC Summary Ceph-CSI should not allow providing a different size for creating Clone PVC and should throw error as unsupported operation OCS 4.6: Ceph-CSI should not allow providing a different size for creating Clone PVC and should throw error as unsupported operation
Mudit Agarwal 2020-08-20 02:41:30 UTC CC jdillama, mrajanna, muagarwa, srangana
Humble Chirammal 2020-08-20 03:24:06 UTC Flags needinfo?(nberry)
Neha Berry 2020-08-21 09:16:27 UTC QA Contact ebenahar jijoy
Elena Bondarenko 2020-08-24 13:11:27 UTC CC ebondare
Elad 2020-09-23 09:05:02 UTC Keywords AutomationBackLog
Mudit Agarwal 2020-09-29 09:19:49 UTC CC hchiramm
Flags needinfo?(hchiramm)
Humble Chirammal 2020-09-29 10:04:12 UTC Flags needinfo?(hchiramm)
Mudit Agarwal 2020-11-04 15:29:53 UTC Doc Type If docs needed, set a value Known Issue
Flags needinfo?(mrajanna)
Madhu Rajanna 2020-11-06 16:19:07 UTC Flags needinfo?(mrajanna)
Mudit Agarwal 2020-11-09 06:50:31 UTC Blocks 1882359
Doc Text Cause: Ceph CSI doesn't support bigger size pvc clones

Consequence: Clone operation with bigger size would result in endless loop.

Workaround (if any): Delete the pending clone request

Result:
To get larger PVC, the user has to do the below operations

1) Restore snapshot/clone volume exactly same size as parent PVC
2) Attach it to a pod and Expand the PVC to the required size.
Neha Berry 2020-12-15 15:04:15 UTC Doc Text Cause: Ceph CSI doesn't support bigger size pvc clones

Consequence: Clone operation with bigger size would result in endless loop.

Workaround (if any): Delete the pending clone request

Result:
To get larger PVC, the user has to do the below operations

1) Restore snapshot/clone volume exactly same size as parent PVC
2) Attach it to a pod and Expand the PVC to the required size.
.Restore Snapshot/Clone operation with bigger size would result in endless loop

Cause: Ceph CSI doesn't support bigger sized pvc clones

Consequence: Clone operation with bigger size would result in endless loop.

Workaround (if any): Delete the pending clone request

Result:
To get larger PVC, the user has to do the below operations

1) Restore snapshot/clone volume exactly same size as parent PVC
2) Attach it to a pod and Expand the PVC to the required size.
Neha Berry 2020-12-15 15:10:49 UTC Doc Text .Restore Snapshot/Clone operation with bigger size would result in endless loop

Cause: Ceph CSI doesn't support bigger sized pvc clones

Consequence: Clone operation with bigger size would result in endless loop.

Workaround (if any): Delete the pending clone request

Result:
To get larger PVC, the user has to do the below operations

1) Restore snapshot/clone volume exactly same size as parent PVC
2) Attach it to a pod and Expand the PVC to the required size.
.`Restore Snapshot`/`Clone` operation with bigger size would result in endless loop

Cause: Ceph CSI doesn't support restoring a snapshot or creating clones with a size greater than the parent PVC

Consequence: restore Snapshot/Clone operation with bigger size would result in endless loop.

Workaround (if any): Delete the pending Restore to PVC/clone request

Result:
To get larger PVC, the user has to do the below operations:

1) `Restore snapshot`/`clone` volume exactly same size as parent PVC

2) Attach it to a pod and Expand the PVC to the required size.
Madhu Rajanna 2020-12-16 07:07:16 UTC Doc Text .`Restore Snapshot`/`Clone` operation with bigger size would result in endless loop

Cause: Ceph CSI doesn't support restoring a snapshot or creating clones with a size greater than the parent PVC

Consequence: restore Snapshot/Clone operation with bigger size would result in endless loop.

Workaround (if any): Delete the pending Restore to PVC/clone request

Result:
To get larger PVC, the user has to do the below operations:

1) `Restore snapshot`/`clone` volume exactly same size as parent PVC

2) Attach it to a pod and Expand the PVC to the required size.
.`Restore Snapshot`/`Clone` operation with bigger size would result in endless loop

Cause: Ceph CSI doesn't support restoring a snapshot or creating clones with a size greater than the parent PVC

Consequence: restore Snapshot/Clone operation with bigger size would result in endless loop.

Workaround (if any): Delete the pending PVC.

Result:
To get larger PVC, the user has to do the below operations:

1) `Restore snapshot`/`clone` volume exactly same size as parent PVC

2) Attach it to a pod and Expand the PVC to the required size.
Erin Donnelly 2020-12-16 13:41:08 UTC CC edonnell
Doc Text .`Restore Snapshot`/`Clone` operation with bigger size would result in endless loop

Cause: Ceph CSI doesn't support restoring a snapshot or creating clones with a size greater than the parent PVC

Consequence: restore Snapshot/Clone operation with bigger size would result in endless loop.

Workaround (if any): Delete the pending PVC.

Result:
To get larger PVC, the user has to do the below operations:

1) `Restore snapshot`/`clone` volume exactly same size as parent PVC

2) Attach it to a pod and Expand the PVC to the required size.
.`Restore Snapshot`/`Clone` operations with greater size than parent PVC results in endless loop

Ceph CSI doesn't support restoring a snapshot or creating clones with a size greater than the parent PVC. Therefore, `Restore Snapshot`/`Clone` operations with a greater size results in an endless loop. To workaround this issue, delete the pending PVC. In order to get a larger PVC, run `Restore snapshot`/`Clone` to create a volume of the same size as the parent PVC, then attach it to a pod and expand the PVC to the required size.

For more information, see link:https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.6/html-single/managing_backups_and_disaster_recovery#volume-snapshots_rhocs[Volume snapshots].
Erin Donnelly 2020-12-16 14:57:37 UTC Doc Text .`Restore Snapshot`/`Clone` operations with greater size than parent PVC results in endless loop

Ceph CSI doesn't support restoring a snapshot or creating clones with a size greater than the parent PVC. Therefore, `Restore Snapshot`/`Clone` operations with a greater size results in an endless loop. To workaround this issue, delete the pending PVC. In order to get a larger PVC, run `Restore snapshot`/`Clone` to create a volume of the same size as the parent PVC, then attach it to a pod and expand the PVC to the required size.

For more information, see link:https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.6/html-single/managing_backups_and_disaster_recovery#volume-snapshots_rhocs[Volume snapshots].
.`Restore Snapshot`/`Clone` operations with greater size than parent PVC results in endless loop

Ceph CSI doesn't support restoring a snapshot or creating clones with a size greater than the parent PVC. Therefore, `Restore Snapshot`/`Clone` operations with a greater size results in an endless loop. To workaround this issue, delete the pending PVC. In order to get a larger PVC, first restore the snapshot or clone it to create a volume of the same size as the parent PVC, then attach it to a pod and expand the PVC to the required size.

For more information, see link:https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.6/html-single/managing_backups_and_disaster_recovery#volume-snapshots_rhocs[Volume snapshots].
Erin Donnelly 2020-12-16 17:24:08 UTC Doc Text .`Restore Snapshot`/`Clone` operations with greater size than parent PVC results in endless loop

Ceph CSI doesn't support restoring a snapshot or creating clones with a size greater than the parent PVC. Therefore, `Restore Snapshot`/`Clone` operations with a greater size results in an endless loop. To workaround this issue, delete the pending PVC. In order to get a larger PVC, first restore the snapshot or clone it to create a volume of the same size as the parent PVC, then attach it to a pod and expand the PVC to the required size.

For more information, see link:https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.6/html-single/managing_backups_and_disaster_recovery#volume-snapshots_rhocs[Volume snapshots].
.`Restore Snapshot`/`Clone` operations with greater size than parent PVC results in endless loop

Ceph CSI doesn't support restoring a snapshot or creating clones with a size greater than the parent PVC. Therefore, `Restore Snapshot`/`Clone` operations with a greater size results in an endless loop. To workaround this issue, delete the pending PVC. In order to get a larger PVC, complete one of the following based on the operation you are using:

* If using Snapshots, restore the existing snapshot to create a volume of the same size as the parent PVC, then attach it to a pod and expand the PVC to the required size. For more information, see link:https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.6/html-single/managing_and_allocating_storage_resources#volume-snapshots_rhocs[Volume snapshots].
* If using Clone, clone the parent PVC to create a volume of the same size as the parent PVC, then attach it to a pod and expand the PVC to the required size. For more information, see link:https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.6/html-single/managing_and_allocating_storage_resources#volume-cloning_rhocs[Volume cloning].
Red Hat Bugzilla 2021-03-30 12:46:31 UTC CC jdillama
Humble Chirammal 2021-05-06 05:32:12 UTC Status NEW ASSIGNED
Flags needinfo?(nberry)
Mudit Agarwal 2021-08-12 01:02:27 UTC Assignee hchiramm ygupta
Rejy M Cyriac 2021-09-26 22:42:39 UTC Component csi-driver csi-driver
Product Red Hat OpenShift Container Storage Red Hat OpenShift Data Foundation
Niels de Vos 2021-11-15 13:46:55 UTC CC ndevos, ygupta
Flags needinfo?(ygupta)
Niels de Vos 2021-11-15 16:52:36 UTC Priority unspecified medium
Madhu Rajanna 2021-12-08 08:44:14 UTC Keywords FutureFeature
Madhu Rajanna 2021-12-08 08:49:05 UTC Summary OCS 4.6: Ceph-CSI should not allow providing a different size for creating Clone PVC and should throw error as unsupported operation Ceph-CSI should allow providing a different size for creating Clone PVC/restore PVC
Madhu Rajanna 2021-12-16 09:00:09 UTC Link ID Github ceph/ceph-csi/pull/2716
Yug Gupta 2021-12-17 03:29:41 UTC Flags needinfo?(ygupta)
Mudit Agarwal 2022-01-06 16:30:46 UTC Doc Text .`Restore Snapshot`/`Clone` operations with greater size than parent PVC results in endless loop

Ceph CSI doesn't support restoring a snapshot or creating clones with a size greater than the parent PVC. Therefore, `Restore Snapshot`/`Clone` operations with a greater size results in an endless loop. To workaround this issue, delete the pending PVC. In order to get a larger PVC, complete one of the following based on the operation you are using:

* If using Snapshots, restore the existing snapshot to create a volume of the same size as the parent PVC, then attach it to a pod and expand the PVC to the required size. For more information, see link:https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.6/html-single/managing_and_allocating_storage_resources#volume-snapshots_rhocs[Volume snapshots].
* If using Clone, clone the parent PVC to create a volume of the same size as the parent PVC, then attach it to a pod and expand the PVC to the required size. For more information, see link:https://access.redhat.com/documentation/en-us/red_hat_openshift_container_storage/4.6/html-single/managing_and_allocating_storage_resources#volume-cloning_rhocs[Volume cloning].
Status ASSIGNED MODIFIED
Doc Type Known Issue Bug Fix
Mudit Agarwal 2022-01-20 15:27:49 UTC Status MODIFIED ON_QA
Fixed In Version 4.10.0-113
Neha Berry 2022-01-21 08:06:05 UTC Flags needinfo?(nberry) needinfo?(nberry)
Sunil Kumar Acharya 2022-01-24 10:57:19 UTC Status ON_QA MODIFIED
Eran Tamir 2022-01-26 11:35:50 UTC CC etamir
RHEL Program Management 2022-01-26 11:35:56 UTC Target Release --- ODF 4.10.0
Mudit Agarwal 2022-02-01 13:05:00 UTC Status MODIFIED ON_QA
Neha Berry 2022-02-01 13:14:35 UTC Flags needinfo?(muagarwa)
Mudit Agarwal 2022-02-01 13:17:11 UTC Flags needinfo?(muagarwa)
Resolution --- DEFERRED
Target Release ODF 4.10.0 ---
Status ON_QA CLOSED
Last Closed 2022-02-01 13:17:11 UTC
Elad 2023-08-09 16:37:41 UTC CC odf-bz-bot

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