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Reading Time: 2 minutesDuring the Partner Exchange (PEX) of last year, VMware has announced a certifications path for the Enterprise Desktop Virtualization area (for more detail see this page). At the event of this year other there was some update on this path. After his beta period, the VCP5-DT exam is now available, as also described in the official page. To become a VCP5-DT you have to: Be a VMware Certified Professional on vSphere 5 (VCP5) Pass the VCP5-DT exam No requirement for a VCA certification, as was also modified in the VCP4-DT. No advantages for who is […]

Reading Time: < 1 minuteFor the vExpert 2012 program there are some big changes, starting from the new paths: Evangelist Path: The Evangelist Path includes book authors, bloggers, tool builders, public speakers, and other IT professionals who share their knowledge and passion with others with the leverage of a personal public platform to reach many people. Employees of VMware can also apply via the Evangelist pathway. Customer Path: The Customer Path is for internal evangelists and community leaders from VMware customer organizations. They have contributed to success stories, customer references, or public interviews and talks, or were active community contributors, such […]

Reading Time: 3 minutesOne trend in the last year(s) is that the virtualization ecosystem is growing outside the boundary where was born: historical partner vendor of VMware now are extending their solution to other hypervisors, and also also new products are designed to managed a more complex virtual environment. This was also called “Hypervisor Agnosticism” in a VKernel post. We do not talk about interoperability across different hypervisors, but simple use same tools, especially for management, monitoring and data protection, for more type of products. Does it make sense? For a single customer maybe not… have multiple environment […]

Reading Time: 4 minutesOne common question is “which certification should I get?” or “which is the best one?”… As usual it depends and is not a simple “objective” choice because it also depends on your needs and on what is required (in the IT field), that could also depends year by year. For the first question IMHO I really suggest to check your skills, think on what you would like to do and related to jobs offers. Which is the right certification could not be defined with a simple objective criteria. One criteria could simple choose a certification […]

Reading Time: < 1 minuteVMware has just released new patches for vSphere 4.1. Detailed information regarding resolved and known issues and enhancements can be found at: http://kb.vmware.com/kb/2009080 http://kb.vmware.com/kb/2009137 VMware ESX 4.1 Patch is available for download at http://www.vmware.com/patch/download/ or they can be handled with VUM.

Reading Time: 3 minutesOne curios thing of both ExaGrid and Dell DR4000 solutions (but also other solutions) is that they lack of a Virtual Tape Library (VTL) feature and only work as a network share (with CIFS or NFS). In both cases the reason was not technical (but I think that the main reason is still just a way to reduce cost and complexity) but marketing/strategy (customers just don’t ask at this feature). But moving from a backup to tape (B2T) to a backup to disk (B2D) solution does not necessary mean move to backup to file (over […]

LTO Tapes

Reading Time: 3 minutesSeveral new solutions seem demonstrate that backup destination is moving from tape to disk. It isn’t really a new trend of last year (for example see this paper from Lisa 2006, or Microsoft that has removed the tape support in his OS included backup solution starting from Windows Vista), but now more products are pointing to the disk solution. The Linear Tape Open (LTO) consortium (whose member include Hewlett-Packard, IBM, and Quantum) has officially released specifications for the LTO Generation 5 with around 1,5 TB of native capacity and a throughput of 140MBps (uncompressed)… and […]

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