In this first installment looking at the features of Microsoft Hyper-V 2012 features compared to VMware vSphere 5.1 and XenServer 6.0 we consider how Hyper-V is priced, scalability and performance and storage.
Moving to the cloud! Let me be a little more precise and say moving to the public cloud. This concept has really been embraced and thrives in the consumer area but will this concept really take off in the corporate world and really should it? One of the main concepts of virtualization, in the beginning, was the ability to consolidate physical systems into a virtual environment to shrink the overall foot print size as well as being able to take advantage and use all available compute resources available in a physical server and having centralized control of the compute, storage and networking resources.
Brocade has stated they will buy Vyatta for an all cash deal. This is good news for Vyatta and perhaps a way for Brocade to partake of software that could rival VMware’s purchase of Nicira when Vyatta’s own SDN features are married with Brocade Ether Fabric technology. Brocade has been in the software business for a while now, but only with respect to their own hardware. With Vyatta, they will shortly own a building block to allow Ether Fabric to extend into the virtual and cloud environments. It would be short sighted to say this is just an SDN play, this purchase shows there is quite a bit of benefit to Brocade.
With vFabric Application Director, VMware is bringing a whole new level of value – application management including the life-cycle of custom and purchased applications across physical, virtual and cloud based environments to the market and its customers. The willingness to work with application software vendors in the Application Marketplace also represents a ground-breaking change for VMware – a company that had never previously partnered very effectively with other vendors of software.
On the 11/1 Virtualization Security podcast we had no special guest but continued a conversation started at Hacker Halted this year. It is the ongoing question of whether or not Going to the cloud will cause jobs to be lost. The typical answer was stated at Hacker Halted, that people will need to cross-train with new products, etc. and then they would keep their jobs, but someone stood up and shouted out that this was hogwash. It made a lively discussion from there. So we tackled it on the podcast as well. Will people loose jobs Going to the Cloud? If so how can this be prevented? What do you as IT professionals need to do, to plan your careers while going to the cloud?
On many a Virtualization Security Podcast I tend to mention that we need greater visibility into the cloud to judge whether Cloud Service Provider security measures are good enough. But why should we bother? I am not saying we should not be concerned about a cloud’s security but that we should as tenants be concerned with clouds meeting our security, compliance, and data protection policies and requirements. Will a cloud service provider ever be able to meet a specific organizations requirements as well as the cloud service providers policies and compliance?