公开(公告)号：US20240241759A1

公开(公告)日：2024-07-18

申请号：US18098164

申请日：2023-01-18

Applicant: VMware, Inc.

Inventor： Sahan Bamunavita Gamage ,  Prashanth Jonathan Victor ,  Maarten Wiggers

IPC: G06F9/50 ,  G06F9/48

CPC classification number: G06F9/505 ,  G06F9/4881

Abstract: Various aspects are disclosed for unified resource management for multiple workload schedulers. A resource manager receives a candidate host request from a workload scheduler. The resource manager transmits a set of candidate host snapshots for candidate hosts that match the workload resource requirements. The resource manager receives a workload allocation request for a host and reserves hardware resources on the host that match the workload resource requirements. The resource manager provides, to the workload scheduler, an indication that the hardware resources are successfully reserved for execution of the workload.

公开(公告)号：US20230401085A1

公开(公告)日：2023-12-14

申请号：US18332221

申请日：2023-06-09

Applicant: VMware, Inc.

Inventor： Prashanth Jonathan Victor ,  Maarten Wiggers ,  Sahan Bamunavita Gamage ,  Rajesh Venkatasubramanian

IPC: G06F9/455

CPC classification number: G06F9/45558 ,  G06F2009/4557 ,  G06F2009/45591

Abstract: Described herein are systems, methods, and software to manage the migration of virtual machines between hosts. In one example, a management service for a cluster of hosts identifies a virtual machine to migrate and identifies current resource requirements of the virtual machine and current resource availability at the hosts of cluster. The management service further determines that two or more of the hosts possess current resource availability to support the current resource requirements of the virtual machine and identifies available headroom resources on each of the two or more hosts. Based on the available headroom resources, the management service further selects a host from the two or more hosts and initiates a migration of the virtual machine to the selected host.