While participating in the GestaltIT Virtualization Field Day #2, I was asking PureStorage on whether or not SSD based storage was throwing hardware at a problem that is better fixed, by changing the code in question? What brought this thought to mind was the example used during the presentation which was about database performance. This example, tied to a current consulting problem, where fixing the database improved performance by 10x. This alleviated the need for over all storage improvements. So the question remains, is using SSD, throwing hardware to solve a basic coding problem?
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Should software licensing be completely based off of the hardware MAC address of the NIC and or UUID of the mother board? This process worked very well before the introduction of virtualization but now that virtualization has become more prevalent in most environments. I think software venders really need to reconsider how they are going to license their software although it seems that some companies have not bought on to the idea of virtualization and would prefer to continue to support their product type to a specific hardware platform that the vender put together and shipped out. Can software venders hope to survive and remain current without embracing virtualization? I think the answer to that question is going to be no in the long run.
Business Agility ...
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Quest Software has turned the acquisition integration process on its head by integrating vFoglight with the vKernel vOperations Suite. This is one more feather in the cap of the “easy to try and easy to buy” model of selling operations software into the virtualization market, and one more arrow through the heart of the legacy process of selling operations software to the enterprise systems management and network operations teams. VKernel (Quest) now has the ability to bring substantial depth and breadth of functionality to both existing and new customers. A new chapter in the operations management industry has begun.
VMware prices and licenses its products today along a set of models that are not optimized for either pure market penetration (like Microsoft) or pure extraction of the maximum cash from each customer (like Oracle). These policies will likely ensure that VMware continues to dominate the high end of the market – especially in enterprise accounts, but that VMware will leave itself open to being eaten from below by Microsoft Hyper-V (especially in Windows only SMB/SME accounts). The long term answer to how VMware positions itself with respect to price and value in the marketplace will likely come from vFabric and Cloud Foundry, as both of these products are crucial to the long term strategic position of VMware in the market – and also will rely upon aggressive third party support to succeed.
Business Agility ...
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AppSense Lab’s DataLocker’s first release offers a method of encrypting and decrypting files to allow secure storage in cloud services. This is a new direction for AppSense – with support for win32/win64 platforms, but also Mac and iOS. A useful free tool, not really enterprise ready – but an important start for AppSense who are now looking at how to enable organisations to better adopt consumerization into their IT strategy.
ActiveState has created a Private PaaS that supports Perl and Python as well as Java, and is based on the Open Source CloudFoundry distribution, packaged and distributed in a VM image, or installed to a wide range of IaaS platforms (public or private).
ActiveState is well known in Open Source communities as packaging/distribution vendor for dynamic languages – Perl, Python and Tcl. A sort of Red Hat for dynamic development languages. It also has a Komodo IDE for these languages, and a strong pedigree in contributing back into the Open Source projects which it packages. Stackato is also essentially a packaging of these and other Open Source technologies. It’s an interesting take on the PaaS space – PaaS becomes a packaging problem – just like the Linux Distro. For the customer, the choice of PaaS/Distro is partly about the breadth in the package and partly the mix of pricing, support and warranty offered by the PaaS/Distro.
Dell has joined the the highly competitive and technically diversified single box desktop virtualization market in partnership with Citrix to package VDI-in-a-Box as a virtual appliance. The somewhat awkwardly named Dell “DVS Simplified 1010″ appliance is built on the Dell PowerEdge R710 rack server that comes pre-installed with Citrix XenServer 5.6 and VDI-in-a-Box 5.0.
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Part 1 of this series laid out the basics of nand flash SSD with part II discussing endurance and performance. This part looks at SSD options for virtual servers, vdi or virtual desktop as well as storage for physical server environments, your usage and configuration criteria will have a bearing on what type of SSD solution is best for you.