What is Hadoop? Why do we need to virtualize it using VMware?

What is Hadoop? Hadoop is an Apache open source project that provides scalable and distributed computing, originally built by Yahoo!. It provides a framework that can process large amounts of data by leveraging the parallel and distributed processing of many compute nodes arrayed in a cluster. These clusters can be configured as a single host […]

CIO Point of View = "R E S T"

There are four major C-Level business issues that all CxO level would like to solve.   They are:  R.E.S.T. R = Revenue E = Expense S = Security & Compliance T – Time to Market Kind Regards, Doddi Priyambodo

Installation and Documentation Guide for VMware SDDC Proof of Concept

POC Installation and Documentation generally available online both in VMware website and in different blogs, but these are some recommendations: VMware Validated Design (VVD) Deployment walk-through (https://featurewalkthrough.vmware.com/#!/vmware-validated-designs-technical-preview/deployment-walkthroughs) this is a guide that explains step by step from deploying ESXi’s to vcenter, vrealize operations, vrealize automation and this will be the first step in the POC Fot VSAN: https://featurewalkthrough.vmware.com/#!/virtual-san/virtual-san-feature-walkthrough Similarly for NSX: http://virtualcloudsolutions.info/network-virtualization-with-vmware-nsx-part1/ […]

Summary How To Upgrade VMware vCAC 6.1 to VMware vRA 6.2

Berikut ini saya lampirkan mekanisme untuk Upgrade VCAC 6.1 ke VRA 6.2. (*notes:  saat ini versi terbaru adalah VRA 7, dengan enhancement yang jauuuhhhh lebih banyak dibanding versi sebelumnya). Anyway, berikut ini adalah Summary cara upgrade-nya: Backup Identity Appliance, vRA Appliance(s), IaaS database, and IaaS server(s). Lebih amannya: Lakukan Cloning terhadap beberapa VMs ini (sebagai backup) […]