The Virtualization Practice

Author Archive for Bernd Harzog

Bernd Harzog
Bernd HarzogBernd Harzog is the Analyst at The Virtualization Practice for Performance and Capacity Management and IT as a Service (Private Cloud). Bernd is also the CEO and founder of APM Experts a company that provides strategic marketing services to vendors in the virtualization performance management, and application performance management markets. Prior to these two companies, Bernd was the CEO of RTO Software, the VP Products at Netuitive, a General Manager at Xcellenet, and Research Director for Systems Software at Gartner Group. Bernd has an MBA in Marketing from the University of Chicago.

SDDC.Management.Stack.Reference.Architecture

SDDC Operations Management is going to require a new approach. Vendors with effective Operations Management solutions for today’s virtualized data centers are in the best position to be able to expand their offerings for the SDDC. Legacy vendors face a complete rewrite of their products and the adoption of a new business model (easy to try and easy to buy) that will destroy them financially, and will therefore be unable to react to the SDDC either technically or financially.

SDDC.Management.Stack.Reference.Architecture

The SDDC and the Cloud are going to require a new SDDC Management Stack that will need to be based upon a multi-vendor big data datastore. There will likely be on-premise and cloud hosted version of these datastores. Splunk, VMware, New Relic, The Pivotal Initiative, CloudPhysics, AppNeta, and Boundary are all excellent hypothetical suppliers of such a datastore.

PerformanceManagement

Public cloud vendors do not measure what they need to measure in order to be able to provide infrastructure performance assurances to their customers. This is why their SLA’s are useless. This is why if you put your application in a public cloud your absolutely need to measure its response time with a cloud application performance management solution.

CloudComputing

Taking your cloud from a dev/test/pilot/training use case to a platform for business critical enterprise applications introduces significant new requirements that first generation cloud management platforms were not designed to meet. Elasticity and self-service are nice features, but these features alone fall far short of what is needed to provision and run enterprise applications in clouds.

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