Data Center Virtualization

Data Center Virtualization covers virtualizing servers, networks, and storage delivering server consolidation, CAPEX savings, IT agility, and improved management. Major areas of focus include the tradeoffs between various virtualization platforms (VMware vSphere, Microsoft Hyper-V and Red Hat KVM), the evolution of hypervisors into data center management platforms,|VMware’s Software Defined Data Center strategy, and how the SDDC is spurring innovation in storage, networking and server hardware. Covered vendors indlude VMware, Microsoft, Red Hat, CloudPhysics, Hotlink, Tintri, and VMTurbo.

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Security Health Checks

March 30, 2010
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Security baselines and security health checks are an important part of any modern day infrastructure. These checks are done periodically throughout the year, usually ever quarter. In my opinion this is a good thing to check and make sure your security settings are following the guidelines that the company has set out to achieve. Here…

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Development Tools and Application Servers for the Cloud

March 29, 2010
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Development tools like Eclipse and Visual Stuio are being built to ensur applications can be deployed in to the cloud on application servers. Key challenges include the manageability and scalability of application servers. Innovations include the use of non-java languages like Groovy and Jython and even PHP and Javascript on JVMs, and the final demise…

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VMware + Ionix Assets – Impact Upon the Virtualization Performance Market

March 24, 2010
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VMware + Ionix Assets – Impact Upon the Virtualization Performance Market

Existing VMware offerings competed in the Resource and Availability Management space prior to the acquisition of the Ionix assets, and the acquisition has done nothing to change the fact that vendors in this space face strong competition from VMware (or certainly will do so once Hyperic is integrated and ships as a VMware product). Infrastructure…

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Veeam SureBackup

March 23, 2010
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Veeam has introduced a new product named SureBackup. SureBackup is designed to not only use Veeam's Backup technology to backup your virtual machines (VMs) but will also test the restoration of each of these VMs to ensure that they at least boot and at most the applications involved are actually running within the VM.

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What User Virtualization Certifications are Necessary?

March 22, 2010
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In many ways, the IT world has gone certification happy. Nearly every job requirement lists certifications as well as length of service, however, in the realm of cloud computing and virtualization what do these certifications mean? Are they even valuable? Is there a general enough certification that covers all the hypervisors, is there a third…

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Microsoft and Citrix offer a “Rescue for VMware VDI”

March 19, 2010
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On March 18, Microsoft embarked on a major offensive to focus the desktop virtualisation market away from VMware View. Microsoft announced updates for their desktop virtualization technologies and solutions, including virtual desktop infrastructure (VDI). The question is, are these announcements marketing hype or do they actually help deliver an improved VDI experience? Indeed, are you…

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Bringing a Virtual Host to its Knees

March 15, 2010
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Bringing a Virtual Host to its Knees

I recently got called to examine some performance issues that were happening to a VMware VDI Cluster. I was told all the hosts in the cluster would run at 100% CPU utilization for an extended period of time and the client would like an explanation and recommendation. I pretty much had a good idea what…

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VMware + Ionix Assets – Impact Upon the Configuration Management Ecosystem

March 11, 2010
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VMware + Ionix Assets – Impact Upon the Configuration Management Ecosystem

This obviously brings to mind the impact that these new product assets has upon VMware’s existing ecosystem of virtualization management and performance management vendors. VMware has a very rich set of vendors that produce value added products for the VMware environment and it is a valid question as to how VMware’s forthcoming management stack will…

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VMware and the Ionix Assets – A Deeper Look

March 4, 2010
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VMware and the Ionix Assets – A Deeper Look

For at least the last year, VMware has made it very clear that it views virtualization as a catalyst that will enable the delivery of a new management stack into the enterprise, and that VMware intends to be the vendor of that management stack. This is obviously in competition with the vast majority of the…

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