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Kubernetes Networking 101

Kentik

A Getting-Started Guide for Cloud-native Service Communication. Understanding the network footprint of applications and services is now essential for delivering fast and reliable services in cloud-native environments. For container cluster networking, there is the Docker model and the Kubernetes model. Image © Kubernetes.

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The Meltdown-Spectre Exploits: Lock-down your Servers, Update Cloud Instances

CATO Networks

Cato Research Labs analyzed the security impact of vulnerabilities Spectre (CVE-2017-5753, and CVE-2017-5715) Meltdown (CVE-2017-5754) on Cato Cloud and our customers networks. Most cloud providers have already patched the underlying hypervisors. Most cloud providers have already patched the underlying hypervisors.

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The Software Revolution’s Next Stop: The Enterprise Network

CATO Networks

This problem was addressed by Virtualization and the Hypervisor. By decoupling the hardware and the software through the hypervisor, it was possible to quickly move virtual operating system images (basically Windows or Linux instances and the applications that runs on them) across physical servers in the case of a failure.

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VMware clients: Strategic migration to Nutanix & Cisco

The Network DNA

VMware clients: Strategic migration to Nutanix & Cisco Software-defined Nutanix needs servers to run its HCI software and AHV hypervisor. The goal is to allow organizations to repurpose previously deployed UCS servers, including blade servers, to run the Nutanix AHV hypervisor. Full news : Happy 10th Birthday AHV!

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Veeam Backup & Replication

Akins IT

PRIVATE CLOUD BACKUPS A private cloud is essentially a data center your business owns and operates. Restoring from private cloud to on-prem is much faster than attempting to restore from public cloud to on-prem, as the files are already accessible in your network.

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Modern NPM: Critical for Effective APM

Kentik

Distributed Applications Make Network Role Key. Network operations is no longer about the free and unfettered flow of packets across the wire. Network managers are increasingly supporting cross-domain efforts to deliver high-performing applications. Clearly, network managers no longer operate their networks in a vacuum.

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Cloud Computing Layers: Master the Basics

NW Kings

Cloud computing is revolutionizing the way businesses and individuals store, manage, and process data. It has been incorporated into our digital lives, but to fully harness its potential, understanding the cloud computing layers is essential. These layers form the basis of cloud services, each serving a unique purpose.

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