Improved status sharing between ERT and SUMO

[anders-kiaer]

• Number of realizations.
  • Today SUMO assumes number of realizations based on max. real number found in uploaded data.
  • ERT can easily add a new environment variable stating number of realizations, and expose this in the same pre-ensemble workflow that fmu-dataio is using today for registering an interation/enmseble.
  • One complication is that sometimes apparently an ensemble is started/splitted between different users (to better utilize cluster resources, which are currently allocated per user). I.e. might need to ensure that the different runs for the different users (which formally is part of the same ensemble).
• Status
  • Post-simulation workflow - poll ERT storage and update SUMO realization metadata.

[perolavsvendsen]

I also learned this yesterday. I guess it would be relatively easy to implement expected realizations into the case object in the metadata, e.g.

fmu:
  case:
    name: MyCase
    uuid: <uuid4>
    expected_realizations: 39

Not thought through, so don't implement this directly 😬. But as a concept, I think it should work.

[perolavsvendsen]

Relevant? https://github.com/equinor/ert/issues/2359