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add design doc about restore processes #28

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Jul 11, 2024
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Signed-off-by: Yuji Ito <llamerada.jp@gmail.com>
@llamerada-jp llamerada-jp marked this pull request as ready for review July 11, 2024 07:35
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1. Users delete the `MantleRestore` resource.
2. The controller tries to delete the PV/PVC created by the `MantleRestore` resource and wait until the PV/PVC is deleted. If the PV/PVC is used by some pod.
3. The controller removes the RBD clone created by the `MantleRestore` resource. The controller should not remove RBD clone volume specified by the PV.
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The controller should not remove RBD clone volume specified by the PV.

Could you tell me the difference between RBD clone and RBD clone volume? Are they mean the same thing? If so, the first sentence describes the controller removes the RBD clone image and the second sentence describes the controllere should not do so.

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The original sentence was misleading. I updated.

Co-authored-by: Satoru Takeuchi <satoru.takeuchi@gmail.com>
@satoru-takeuchi satoru-takeuchi merged commit 1cf3c5c into main Jul 11, 2024
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@satoru-takeuchi satoru-takeuchi deleted the restore-design-doc branch July 11, 2024 23:35
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