Joe Onisick


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Where the Cloud Touches Down: Simplifying Data Center Infrastructure Management

Thursday, July 25, 2013
10:00 AM PT/1:00 PM ET

In most data centers, DCIM rests on a shaky foundation of manual record keeping and scattered documentation. OpManager replaces data center documentation with a single repository for data, QRCodes for asset tracking, accurate 3D mapping of asset locations, and a configuration management database (CMDB). In this webcast, sponsored by ManageEngine, you will see how a real-world datacenter mapping stored in racktables gets imported into OpManager, which then provides a 3D visualization of where assets actually are. You'll also see how the QR Code generator helps you make the link between real assets and the monitoring world, and how the layered CMDB provides a single point of view for all your configuration data.

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A Network Computing Webinar:
SDN First Steps

Thursday, August 8, 2013
11:00 AM PT / 2:00 PM ET

This webinar will help attendees understand the overall concept of SDN and its benefits, describe the different conceptual approaches to SDN, and examine the various technologies, both proprietary and open source, that are emerging. It will also help users decide whether SDN makes sense in their environment, and outline the first steps IT can take for testing SDN technologies.

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See more from this blogger

Private Cloud Automation, Orchestration, And Measured Service

In an orchestrated environment, the developer would log into a portal (preferably from a device of his or her choosing) and input the desired specifications for the compute environment required. The developer would fill out various fields defining physical/virtual, CPU speed, disk space, performance levels, RAM, etc. The system would then:

  • Verify that any approvals needed were in place, possibly sending alerts for additional approvals to the appropriate parties.
  • Kick off various scripts to provision the storage, network, compute and other resources.
  • Notify all parties upon completion.

    This is a far more streamlined process, but also more complex to create. The last piece that’s truly required to define the architecture as a private cloud is "measured service." Whether or not the feature is heavily utilized, a private cloud architecture should have the ability to show which business units, departments, and consumers are using which resources, and how much is being used. This allows for key business metrics to be drawn, and informed decisions to be made. For example: Department A is utilizing 23% more IT resources than any other department; let’s dig into why. Monitoring and chargeback are key to regulating the value and usage of a private cloud infrastructure.

    With the ability to rapidly provision resources on demand, spin up new applications or expand old ones on the fly, organizations need to ensure the power isn’t being abused. Virtual machine sprawl is an example of this in the server virtualization world. Server virtualization made it so easy to spin up a new server resource that the power tended to be widely overused.

    It’s always important to know what you’re really getting and map that to what you really need. Many organizations will only need some level of converged infrastructure; some will require a full private cloud.

    Joe Onisick is the Founder of Define the Cloud. You can follow his angry rants at http://www.definethecloud.net or on Twitter @jonisick.


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