Cisco Technology, Inc.

Chandragupta Ganguly

Om Prakash Suthar

John Wei-I Wu

Ajay Kalambur

Rajiv Asati

Ian James Wells

Santanu Dasgupta

Yichen Wang

Vinod Pandarinathan

Vivek Agarwal

Alec Hothan

Devendra Kumar Vishwakarma

A first virtual machine executing on a centralized management node provides a first image file to a first computing entity arranged within a first point of delivery. The first image file includes a first boot configuration file or a first ramdisk file. A second virtual machine provides a second image file to a second computing entity arranged within a second point of delivery different from the first point of delivery. The second image file includes a second boot configuration file or a second ramdisk file. The first virtual machine provides a third image file to the first computing entity. The third image file comprises a first operating system installation file. The second virtual machine provides a fourth image file to the second computing entity. The fourth image file comprises a second operating system installation file.

Centralized management, provisioning and monitoring of cloud infrastructure

A system is provided that includes one management cluster to manage network function virtualization infrastructure (NFVI) resources lifecycle in more than one edge POD locations, where resources include hardware and/or software, and where software resources lifecycle includes software development, upgrades, downgrades, logging, monitoring etc. Methods are provided for decoupling storage from compute and network functions in each virtual machine (VM)-based NFVI deployment location and moving it to a centralized location. Centralized storage could simultaneously interact with more than one edge PODs, and the security is built-in with periodic key rotation. Methods are provided for increasing NFVI system viability by dedicating (fencing) CPU core pairs for specific controller operations and workload operations, and sharing the CPU cores for specific tasks.

Virtual infrastructure manager enhancements for remote edge cloud deployments

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San Jose, CA, United States of America

Chandragupta Ganguly