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shiftstack / dev-install

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DCN: enable dynamic compute discovery #127

Closed EmilienM closed 3 years ago

EmilienM commented 3 years ago

When deploying a central node, let's enable NovaSchedulerDiscoverHostsInCellsInterval parameter in TripleO; which will check if a new compute is deployed every 2 minutes. When detected, it will add the new compute to the cell and the compute will be able to be schedulable for new VMs.

Note: this feature is by default disabled in TripleO because there is a race condition with Ironic, but since we don't deploy/use baremetal API here, we can safely enable it.

MaysaMacedo commented 3 years ago

/lgtm /approve

MaysaMacedo commented 3 years ago

/lgtm