Leonardo Cecchi

@armru can you please add a paragraph to the documentation explaining the behavior we implement? Thank you!

I think we need to improve the `DetectPVCs` function too, because we can't reattach a PVC of a data directory if we don't have the corresponding WAL volume.

``` $ k get pvc -w NAME STATUS VOLUME CAPACITY ACCESS MODES STORAGECLASS AGE cluster-example-1 Bound pvc-a419cd79-d644-4234-82fa-fd3f6dacdd14 1Gi RWO standard 4s pg-wal-cluster-example-1 Bound pvc-4e07f615-f3ac-4d08-bff1-d935e09c9cec 1Gi RWO standard 4s cluster-example-1 Bound...

We should think about the meaning of the `DanglingPVC`, `ResizingPVC`, `InitializingPVC`, `HealthyPVC` fields too. In this moment `ResizingPVC` is considering the WAL PVCs too, while the other ones are not...

This is really interesting too #407

The attached pull request was opened just for analysis purposes, to experiment about different designs of this feature. The issue we were trying to address was underestimated and we need...

@francoispqt thank you for this!

We're using the same workaround @xing-yang is referring to in https://github.com/cloudnative-pg/cloudnative-pg/pull/3345, the PR adding VolumeGroupSnapshot support in CloudNative-PG. We develop a PostgreSQL operator and use VolumeGroupSnapshots to take consistent backups...

Hi! This one seems harmless and needed, but I encourage you to take a deep look. After much thinking, I still didn't make up my mind about whether it was...

/test limit=local