At Worldwide Partner Conference, Microsoft's event for the legion of ISVs, IHVs, and "solution providers" that use, build on, implement and resell Microsoft technology, Microsoft talked about the next version of Windows Server for the first time. Just as with its client counterpart, the operating system is still under wraps, and Redmond isn't showing the whole thing off just yet, but one thing it was willing to talk about is virtualization.

Since its introduction in Windows Server 2008, Hyper-V has gained considerable traction, especially among small and midsize businesses. Last year, a majority of Windows Server licenses were sold for use on virtual servers, and this year or next, the installed base of virtual servers should pass that of physical ones. To expand its reach, Microsoft is extending Hyper-V to improve scalability and add new features. To respond to customer demands for greater scaling, the next version will include support for more than 16 virtual processors per machine.

One new feature, named Hyper-V Replica, was also demonstrated at WPC. This allows Virtual Machines to be asynchronously replicated off-site, to provide much greater resilience to system failures.

Just as with Windows 8, Windows Server 8 should be fully revealed at September's BUILD conference.

Hyper-V, though important in its own right, is also integral to Microsoft's "private cloud" strategy. Recognizing that not every business is comfortable with using cloud services (whether for technical, legal, or other reasons), the company is promoting "private clouds" as a way of providing the same kind of convenient management that public cloud systems offer—ease of provisioning new virtual machines, ease of application deployment, isolation of services, and so on—in on-premises installations. Hyper-V and Windows Server are the foundational building blocks for these installations, and System Center is the way they are managed. Microsoft demonstrated System Center 2012, which will be available in beta from next week. The Operations Manager provides application monitoring and diagnostics across Windows, Azure, and other platforms, and the App Controller capability allows self-service deployment and management of both public and private cloud resources.

SQL Server

Also shown off, and also key to private cloud, is the next version of SQL Server, codenamed Denali. A new preview has been released. This beta includes support for a new "columnstore" index that should greatly increase performance in a range of data warehousing applications, and a new data visualization feature codenamed Project Crescent.

Related to the private cloud concept, SQL Server Denali introduces a new feature called "AlwaysOn Availability Groups." Replacing SQL Server's current mirroring and fail-over facilities, AlwaysOn will allow multiple databases to be replicated and failed-over as a single group (in contrast to the database-level granularity in SQL Server 2008 R2). Denali can also distribute read-only queries to mirrors, speading load over the entire replica set.

Into the cloud

On the public cloud front, Microsoft said that Azure Appliances, ready-to-run systems allowing the easy building of large-scale private clouds, were on track for delivery this year. Fujitsu will launch its appliance in August, and HP will launch later this year. The third partner previously said to be producing an Azure Appliance, Dell, wasn't mentioned.

One significant change that a move towards cloud services will bring is that software updates are set to become more frequent. Dynamics CRM 2012, the next iteration of Microsoft's CRM software, will launch before the end of the year, with a further update due in the second quarter of 2012. Dynamics CRM will subsequently receive two updates a year, one spring, one fall, with one "major" and the other "minor." Dynamics CRM 2011 was launched in January, and for the first time for a Microsoft release, it shipped to cloud customers before it did to on-premises ones.

Another cloud service, the Windows Intune cloud-based management software for small and medium businesses, is also due for release by year-end, and a beta for the next iteration has opened. Windows Intune gives administrators the ability to manage client machines both locally and remotely, without requiring any significant on-site infrastructure. Client machines run a small management service, and administration is performed using a Web-based management console.

The first version of Intune included deployment of Microsoft updates, malware protection, inventory management, remote assistance, and more. The next version will add to this the ability to deploy applications and patches, third-party license management, the ability to quickly force remote machines to update their malware definitions, perform a malware scan, or reboot, and the ability to create custom alerts, so that, for example, administrators can be warned if local hard disks start to get full. Software deployment will support deployment of both MSI/MSP packages and standalone EXE installers. The packages themselves will be stored in the cloud, using Azure Storage. Intune customers will receive some amount of storage as standard, with the option to purchase more as necessary. This enables deployments even to road warriors and remote workers.

The beta is available now, in all 40 countries in which Intune is currently available.

Listing image by Photo by Microsoft