The number of assigned and unassigned slots always adds up to the number of occupied slots.Any supplementary language that is distinct from those nominated in Section I A may be selected.įrench, Spanish, German, Nepali, Persian, Italian, Arabic, Sindhi, Kashmiri, Konkani, Bodo, Dogri, Maithili, Manipuri, Santhali, Tibetan, Japanese, Russian, and Chinese. When an application has prestarted services but no workload, the slots on which it is prestarted will be occupied, but unassigned. Unassigned slots are occupied slots that have not yet been assigned to a session. When there is workload for a consumer, the occupied slots will be assigned to a session. While occupied and allocated slots apply at the consumer level, assigned and unassigned slots are application-level concepts.Īssigned slots are occupied slots that have been assigned to a session. The number of occupied slots is always less than or equal to the number of allocated slots. The consumer will then occupy the number of slots that correspond to its quota (the number of slots it deserves, based on its resource plan and its demand). If the consumer only needs a subset of the slots on a host, all the slots on the host are nonetheless allocated to it. When using the Exclusive slot allocation policy, a consumer will reserve a host for its exclusive use. Occupied slots can always be used by a consumer, but allocated slots can be reserved by EGO to prevent other consumers from using them. If you are using the Exclusive slot allocation policy however, allocated slots are slots that EGO has reserved for a consumer while occupied slots refer to slots that EGO has 'given' a consumer to use.

Unless you are using the Exclusive slot allocation policy, there will not be a distinction between allocated and occupied slots: they will both refer to the slots EGO has 'given' a consumer to use. These types of slots can be described as follows: Allocated and Occupied In Symphony 5.0, the concepts of occupied, unassigned and assigned slots were introduced.

What is the meaning of slots