Shared Service Model is collaborative approach to pool in all the resources into one. This approach allows the economies of scale, pooled experience, associative responsiveness, partnerships with in the organization for low cost and high quality. An internal business unit works as a service provider to the business clients that fulfills the non-core businesses and fragments the core business with higher epxertise within the pool of intelligent resources, with other business units of the same organization. Business organizations request products and services within the organization from the one of the business unit so called 'Shared Service Provider'. The various business units are billed interally and their costs are recovered through revenue generation. Since, these clusters of internal business units have to show profitability for their own existence. They normally buffers up some margins in the cost offered to the 'Shared Service Provider', which is a wrong practice....

In a recent survey from Forbes, a big question poped up. Is the demand for IT services down or up? Well, the experts have said it right that "demand is still very strong". It's the companies who are cutting down budgets on new assets, hires, software, and hardware. They are trying to meet customer's needs with existing resources. Infact, they are curtailing consultants rather than consultancy. Most of the data is digitized and the volume of transactions are growing like anything. A robust data management infrastructure through data consolidation (green data center) and virtualization have some answers to cut down on cost and might bring a smile on the CIOs face to add some value to the customer's growing needs of humangous transactions. The transation-volume-revenue, equation has broken down. But, the amount of work involved is growing at it's own pace. In the early years of 2000 the focus was on outsourcing when we were trapped in similar recession then. Now,...

Some known problems while using Citrix's XenConvert Software. This section describes known problems for the XenConvert software. Wherever possible, a workaround for the problem has been tried. Converting a Workload with Files in Use XenConvert cannot copy a file in use by another application or service. To ensure that the file is included in the conversion, stop the respective service before starting the conversion. It is not recommended to convert a workload executing a critical service that keeps critical files open that cannot be stopped (such as a Domain Controller with Active Directory service).Mapped Network Drive Can Interfere with Conversion If a network drive was mapped to the next available drive letter (e.g. F: when last local drive was E), then XenConvert is unable to get the drive letter for the new VHD that it just created, mounted, and formatted because Windows assigned it to the same drive letter as the network drive. See http://support.microsoft.com/kb/297694/ for ...