Use this form to request that resources be set aside for your experiments at a future time. A reservation request consists of these specific elements:
When you click on Check a preliminary query is made to see if the request is feasible given the current set of reservations at the cluster. If not, you can modify your request and check again. Once you get to a feasible reservation request, you will then want to Submit it. The request might still fail, say if someone else got in and captured those resources before you, but we expect that to be very rare.
If your request is unusually large or long in duration, it is possible that the reservation will be recorded in a pending state; an administrator will need to review the request and approve it. Your list of reservations will indicate which requests are pending approval.
More info can be found in the reservation FAQ.
The reservation graphs tell you how many of each node type are available to reserve at a specific time. Use the graphs to guide your requests to ensure you are asking for a reservation that is possible to accommodate. Here are some helpful features of the graphs: