公开(公告)号：US20230034521A1

公开(公告)日：2023-02-02

申请号：US17815794

申请日：2022-07-28

申请人： Nutanix, Inc.

发明人： Aaron Dean BROWN ,  Abhishek ARORA ,  Manoj SUDHEENDRA ,  Mohan MATURI ,  Shlomo Shlomi VAKNIN

IPC分类号： H04L9/40

摘要： Methods, systems and computer program products for bringing-up a computing cluster on a public cloud infrastructure. The method includes using a multicloud management system which is configured to bring-up a computing cluster on any one of a plurality of different public cloud infrastructures to bring-up the cluster in a user's account on the public cloud infrastructure, allowing the user to directly utilize tools and features of the public cloud infrastructure and/or computer security of the user's choice.

公开(公告)号：US20210073017A1

公开(公告)日：2021-03-11

申请号：US17086376

申请日：2020-10-31

申请人： Nutanix, Inc.

发明人： Anupama Ashok LOLAGE ,  Aaron Dean BROWN ,  Mohan MATURI

IPC分类号： G06F9/455 ,  H04L29/12

摘要： Disclosed is an improved approach for updating address mappings when migrating a virtual entity in a virtualization environment that is installed onto a bare metal cloud infrastructure. The solution reacts to VM migration events rapidly and converges faster with minimal packet loss, as well as avoiding any interruption to existing connections between the VMs.

公开(公告)号：US20210067599A1

公开(公告)日：2021-03-04

申请号：US16779047

申请日：2020-01-31

申请人： Nutanix, Inc.

发明人： Binny Sher GILL ,  Nitin PARAB ,  Aaron Dean BROWN

IPC分类号： H04L29/08

摘要： Methods, systems and computer program products for configuring private cloud computing resources to run a workload in the execution context of a dynamically configured virtualization system. Embodiments commence upon receiving a computing workload demand specification from a resource demander. The workload demand specification is delivered to a brokerage service. The brokerage service in turn identifies an available computing resource of a private cloud provider that matches up with the received computing workload demand specification. A virtualization system that is dynamically configured for the specified workload is installed on some or all of the available computing resources of the private cloud provider. Once the virtualization system is configured, installed and able to accept a workload for execution, the computing workload is scheduled to run in the virtualization system.

公开(公告)号：US20210067484A1

公开(公告)日：2021-03-04

申请号：US16778725

申请日：2020-01-31

申请人： Nutanix, Inc.

发明人： Nitin PARAB ,  Aaron Dean BROWN ,  Anupama Ashok LOLAGE ,  Binny Sher GILL ,  Blinston Savio FERNANDES

IPC分类号： H04L29/12 ,  G06F9/455 ,  H04L29/08 ,  H04L12/46

摘要： Methods, systems and non-transitory computer readable media for handling IP network addresses in a virtualization system. Embodiments are configured to receive, from a cloud provider, a cloud provider media access control address to assign to a network interface of a computing node. Also received from the cloud provider is a cloud provider's IP address associated with the cloud provider's media access control address. A virtual machine on the computing node is configured such that the cloud provider's IP address serves as an IP address of the virtual machine and such that a virtualization system media access control address serves as a MAC address of the virtual machine. The virtualization system correlates the cloud provider's media access control address to the IP address of the virtual machine. In some cases, the cloud provider's media access control address stored in a virtual switch of a hypervisor.

公开(公告)号：US20210067466A1

公开(公告)日：2021-03-04

申请号：US16778754

申请日：2020-01-31

申请人： Nutanix, Inc.

发明人： Nitin PARAB ,  Aaron Dean BROWN ,  Anupama Ashok LOLAGE ,  Binny Sher GILL ,  Blinston Savio FERNANDES

IPC分类号： H04L12/935 ,  H04L29/08 ,  H04L29/12 ,  G06F9/455

摘要： Methods, systems and computer program products for deploying a virtualization system onto cloud computing infrastructure. Virtual machines of a virtualization system are deployed onto computing nodes that are interconnected via a cloud provider's networking infrastructure. When migrating a virtual machine from a source computing node to a target computing node that is also interconnected to the cloud provider's networking infrastructure, the addressing of the to-be-migrated virtual machine changes. Dynamically-updated media access control translation tables are maintained at the computing nodes. The media access control translation tables are populated with cloud provider media access control addresses received from the cloud provider. A virtual switch at each computing node modifies incoming and outgoing packets of a to-be-migrated virtual machine based on contents of that node's media access control translation table. On an ongoing basis, addressing information for migrated virtual machines is received at the computing nodes by operation of address resolution protocols.