Dell EMC Ready Solution for VMware vCloudNFV 3.1 OpenStack Edition Platform

May 27, 2019

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Rackspace

Rackspace is modernizing IT in today’s multi-cloud world. By delivering IT as a service, we help customers of all industries, sizes and locations, across private and public sectors, realize the power of digital transformation without the complexity and expense of managing it on their own. Our comprehensive portfolio of managed services across applications, data, security and infrastructure on the world’s leading public and private cloud platforms enables us to provide unbiased expertise.

OTHER WHITEPAPERS
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Managing VMware vSphere Using Microsoft System Center Increases Costs and Complexity

whitePaper | May 18, 2022

A growing number of enterprises have begun to consider multiple hypervisor virtualization solutions. Some vendors claim that they offer hypervisor-agnostic or heterogeneous hypervisor management solutions, as Microsoft Corporation does today with its Microsoft System Center 2012 suite. Microsoft makes this claim for the latest release of its comprehensive System Center suite for systems management, with support not only for Microsoft’s own Hyper-V hypervisor, but also for VMware vSphere and Citrix XenServer hypervisors.

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IPsec VPN User Guide

whitePaper | September 15, 2022

For each VPN tunnel, both AH and ESP tunnel sessions are installed on Services Processing Units (SPUs) and the control plane. Tunnel sessions are updated with the 7 protocol on is completed. For SRX5400, SRX5600, and SRX5800 devices, tunnel sessions on anchor SPUs are updated with the protocol while non-anchor SPUs retain ESP and AH tunnel sessions. ESP and AH tunnel sessions are displayed in the outputs.

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Guardicore Delivers Faster and More Cost-Effective Segmentation than VMWare NSX

whitePaper | April 7, 2022

Applications business critical most the segmenting on first focusing take you If. center data the of rest the from them isolate to,” jewels crown“ segmentation for infrastructure your of subset a on focus and approach this NSX than choice economical more much a is Guardicore then where controls segmentation implement to you allows Centra Guardiore Guardicore use and deploy can you, Thus. workload the at, needed are they most The. segmentation require that applications the for only licenses.

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Cisco ACI Multi-Site Architecture

whitePaper | August 3, 2021

With the increasing adoption of Cisco® Application Centric Infrastructure (Cisco ACI®) as a pervasive fabric technology, enterprises and service providers commonly need to interconnect separate Cisco ACI fabrics. Business requirements (business continuance, disaster avoidance, etc.) lead to the deployment of separate data center fabrics, and these need to be interconnected with each other. Depending on the deployment option used (and as explained in this document), these fabrics may be called pods or fabrics and sites.

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Intel Page Modification Logging, a hardware virtualization feature: study and improvement for virtual machine working set estimation

whitePaper | January 7, 2020

Intel Page Modification Logging (PML) is a novel hardware feature for tracking virtual machine (VM) accessed memory pages. This task is essential in today’s data centers since it allows, among others, checkpointing, live migration and working set size (WSS) estimation. Relying on the Xen hypervisor, this paper studies PML from three angles: power consumption, efficiency, and performance impact on user applications. Our findings are as follows. First, PML does not incur any power consumption overhead. Second, PML reduces by up to 10.18% both VM live migration and checkpointing time. Third, PML slightly reduces by up to 0.95% the performance degradation on applications incurred by live migration and checkpointing.

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VMware vSphere with Operations Managementand VMware vSphere

whitePaper | May 25, 2022

vSphere with Operations Management offers the most trusted virtualization platform with critical operational enhancements in performance monitoring and capacity management. It is designed for businesses of all sizes to run applications at high service levels and maximize hardware savings through higher capacity utilization and consolidation ratios. IT can gain visibility into virtual environments, proactively identify and remediate emerging performance issues, and optimize resource utilization through a unified console. On average, customers see tremendous benefits beyond using vSphere alone: 36 percent reduction in application downtime, 30 percent increase in hardware savings, and 26 percent decrease in time spent on troubleshooting issues1 .

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Spotlight

Rackspace

Rackspace is modernizing IT in today’s multi-cloud world. By delivering IT as a service, we help customers of all industries, sizes and locations, across private and public sectors, realize the power of digital transformation without the complexity and expense of managing it on their own. Our comprehensive portfolio of managed services across applications, data, security and infrastructure on the world’s leading public and private cloud platforms enables us to provide unbiased expertise.

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