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Friday, April 19, 2019

Cisco switch configuration backup using PowerShell

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In this article, I will briefly explain how to back up the running configuration of Cisco switches to a TFTP server location using PowerSh...
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Friday, April 12, 2019

VMware VVols: Integrating Dell EMC Unity with vSphere environment

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This article provides the step by step procedure to configure a Virtual Volume (VVol) based vSphere environment using Dell EMC Unity SAN sto...
Friday, March 15, 2019

VMFS vs VVOL

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Let's start with a quick comparison. VMFS VVOL LUN centric approach Pre-provisioning of LUNs Use of multiple datastores for diff...
Wednesday, March 13, 2019

Working with Cisco Nexus 9K switches using PowerShell

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In this article, I will explain briefly about how to work with Cisco NX-API CLI through PowerShell. Before getting into the steps and sample...
Friday, February 15, 2019

Deleting inaccessible objects from vSAN cluster

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Scenario : Resolution : Login to vSAN VCSA as root rvc Provide a username that has administrator privileges @localhost as shown below Change...
Friday, January 25, 2019

How to manually add multiple NICs to the vROps 7.x appliance

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This article explains how to add multiple network interfaces to a vROps 7.0/ 7.5 appliance. Recently we had a scenario where the vROps app...
Wednesday, December 12, 2018

Inactive or missing VMware VMFS datastore

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Today I came across a situation where one of the shared VMFS datastores in a 4 node ESXi 6.5 cluster was found missing/ inactive after a pla...