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Reading Time: 2 minutes In a physical environment usually the term CPU is used to refer to the physical package (or socket). The real processing unit inside this package are called cores (and not that each core can have inside more ALU and can be seen as more logical cores with hyper-threading feature). More CPU usually define a SMP system, more cores a multi-core CPU, more CPU each with more cores a complex system (usually the NUMA architecture is used in this case). In a virtual enviroment the term vCPU is used to refer to a core assigned to […]

Reading Time: 3 minutes vStorage API Introduced for the first time in vSphere the vStorage API are specific functions to permit an integration more thight with external storage functions. Note that there also other integration module that are coverd in the PSA framework. For more information see: What Is New in VMware vSphere™ 4: Storage What’s New in VMware vSphere™ 5.0 – Storage vSphere Storage API – Storage Awareness (VASA) This is a new set of APIs introduced in vSphere 5.0 that will enable VMware vCenter Server to detect the capabilities of the storage array LUNs/datastores, making it much easier […]

Reading Time: 1 minute A new blog about virtualization has been started… For more info see also the why page.

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