Abstract: A system and method are provided for determining host assignments for sub-groups of virtual machines (VMs) in a computing environment comprising a plurality of hosts, each host configured for hosting zero or more VMs. The method comprises: determining at least one sub-group of VMs from an overall set of VMs, according to at least one technical or business criterion; and determining, for each sub-group of VMs, a particular set of hosts from the plurality of hosts to be assigned to that sub-group of VMs, based on at least one of: VM-host compatibilities, and existing VM-host placements.

Abstract: A system and method are provided for routing workloads in an information technology infrastructure using models of same. The method includes determining at least one proximity group of workloads; determining at least one proximity zone in the infrastructure for routing each proximity group; and determining a workload routing solution subject to one or more constraints defined by one or more proximity based rules.

Abstract: A system and method are provided for determining host assignments for sub-groups of virtual machines (VMs) in a computing environment comprising a plurality of hosts, each host configured for hosting zero or more VMs. The method comprises: determining at least one sub-group of VMs from an overall set of VMs, according to at least one technical or business criterion; and determining, for each sub-group of VMs, a particular set of hosts from the plurality of hosts to be assigned to that sub-group of VMs, based on at least one of: VM-host compatibilities, and existing VM-host placements.

Abstract: A system and method are provided for routing workloads in an information technology infrastructure using models of same. The method includes determining at least one proximity group of workloads; determining at least one proximity zone in the infrastructure for routing each proximity group; and determining a workload routing solution subject to one or more constraints defined by one or more proximity based rules.

Abstract: A system and method are provided for determining host assignments for sub-groups of virtual machines (VMs) in a computing environment comprising a plurality of hosts, each host configured for hosting zero or more VMs. The method comprises: determining at least one sub-group of VMs from an overall set of VMs, according to at least one technical or business criterion; and determining, for each sub-group of VMs, a particular set of hosts from the plurality of hosts to be assigned to that sub-group of VMs, based on at least one of: VM-host compatibilities, and existing VM-host placements.

Abstract: A system and method are provided for determining aggregate available capacity for an infrastructure group with existing workloads in computer environment. The method comprises determining one or more workload placements of one or more workload demand entities on one or more capacity entities in the infrastructure group; computing an available capacity and a stranded capacity for each resource for each capacity entity in the infrastructure group, according to the workload placements; and using the available capacity and the stranded capacity for each resource for each capacity entity to determine an aggregate available capacity and a stranded capacity by resource for the infrastructure group.