Six major improvements in Win Server 2012: gorgeous and practical

According to the news, Microsoft announced that it will rename the operating system codenamed Windows Server 8 to Windows Server 2012, which is consistent with the year-long naming conventions of Microsoft for server operating systems. This is a server version system developed on the basis of Windows 8. It also introduces the Metro interface, which enhances the ease of use of storage, network, virtualization, cloud and other technologies, making it easier for administrators to control the server. The system is expected to be released later this year.

Six major improvements in Win Server 2012

According to past practice, its release date is roughly the same as Windows 8. Windows Server 2012 will provide enterprise and hosting service providers with a scalable, dynamic, multi-tasking cloud architecture that will include all the latest online backup services to meet customer needs faster and more efficiently.

At the end of February this year, Microsoft released the Beta beta version of Windows Server 8, including Simplified Chinese, English, French, German, and Japanese. Interested users can download the experience: http://technet. Microsoft.com/en-us/eva lcenter/hh670538.aspx, it is revealed that the new Windows Server 2012 has added hundreds of new features, major improvements in virtualization and cloud deployment, then, for Windows After the release of Server 2012, is it necessary for users of the existing version of Windows Server to upgrade to the new version? Let's first look at what features Windows Server 2012 has, and whether it is necessary to decide after you see it!

Windows Server 2012 Network Improvements

Network:

Windows Server 2012 has greatly improved the network and improved the reliability and security of the network. The details can be summarized as the following aspects.

1. The NIC team provides two or more network interfaces for fault tolerance. The NIC is the abbreviation of the network adapter. The English name is “Network Interface Card”. The network card is one of the most basic components in the LAN. It is a hardware device that connects the computer to the network. Whether it is a twisted pair connection, a coaxial cable connection or a fiber connection, data communication must be carried out by means of a network card. Its main technical parameters are bandwidth, bus mode, electrical interface mode and so on. Its basic functions are: parallel to serial data conversion, packet assembly and disassembly, network access control, data buffering and network signals, and the new NIC has been greatly enhanced in this regard.

Settings for Windows Server 2012 NICs

2.SMB2.2 adds usability improvements for encryption and file sharing and storage resources. Developers believe that SMB 2.2 will allow compatible applications to deliver faster execution in virtualized and cloud environments with better scalability and reliability. Considering that most of the workloads currently running on host systems are based on Windows, they believe that Microsoft can beat some of its platform competitors.

 If you look at the workloads running on today's virtualized infrastructure, a large percentage, roughly 90% is based on Microsoft running on VMware servers," said Jerry Carter, CTO of Likewise Software. “If you look at what Microsoft has done on SMB 2.2, they are really moving toward large capacity volumes, existing I/O workloads. “

3.IP Address Management (IPAM) helps discover, monitor, audit and manage the network's IP address. In the local area network, IP address management (IPAM) is essential. IPAM in Windows Servers 2012 provides a centralized management auditing platform for the IP address space and the corresponding infrastructure servers on the network. After the configuration is successful, centralized control is implemented for DHCP, DNS, and domain control. Windows Servers 2012 can enable users to track IP hosts in multiple ways to find the source of viruses or related information failures.

IPAM Settings

4.DHCP provides failover and load balancing across multiple servers.

Windows Server 2012 Virtualization:

Hyper-V adds a lot of new and updated features to enable extended multi-user cloud

Storage systems, clusters, fault tolerant and disaster recovery Virtual machines between data centers are easier to replicate.

Virtual switches improve better multi-user support and secure network virtualization, and extend the ability to add monitoring, forward and filter packets.

Hyper-V in Windows Server 8 Beta

Resource metering measures physical processor, memory, storage, network usage of a single virtual machine.

Hyper-V's Windows PowerShell module makes it easier to manage Hyper-V, virtual machines and VHDs.

Windows Server 2012: An Ideal Platform for Cloud Computing

Windows Server 2012 Hyper-V supports a dynamic IT environment and is fast adaptable to changing business needs and scenarios. Hyper-V provides tools and support to increase automation and reduce the overall cost of your organization's infrastructure. The data center will be fully dynamic, while supporting the full decoupling of the physical infrastructure in the logical workload —— private cloud solution is a key factor.

Hyper-V

Cloud computing consolidates computing, networking, and storage into a flexible pool that can be distributed to any workload to take virtualization to a new level. By increasing or reducing demand-based utilization through Windows Server 2012, IT is more resilient and scalable, enabling users to release IT resources using self-service support. Windows Server 2012 is the most ideal platform for cloud computing.

Windows Server 2012 Security:

Includes better control, update and secure servers and networks:

1. Dynamic Access Control (DAC)

The Windows 8 server version provides tremendous data service capabilities. On Windows 8 "Dynamic Access", you can view the data structure, file or content tags, categories, and identify application asset types for new files.

Dynamic Access Settings

In the Windows Server "8" trial version, you can use Dynamic Access Control to manage your file server data, and control who can access information and audit access information. . Can:

(1) Identify data using automatic and manual classification files. For example, data can be tagged by a file server throughout the organization.

(2) Use the access policy to control access to files through the policy of the safety net. For example, you can define who can access information within your organization.

(3) Review access to audit compliance reports and analysis policy documents. For example, you can identify who is accessing highly sensitive information.

(4) Apply for automatic rights management service (RMS) protection using RMS encryption for sensitive Microsoft Office documents. For example, you can configure all of the RMS files to be encrypted, including all the information.

This feature set is based on further partner and line-of-business applications and features that can be used by organizations that use Active Directory to provide valuable infrastructure investments. These infrastructures include:

(1) A new authorization and auditing guide for conditional expressions and policies that Windows can handle

(2) Kerberos authentication for user claims and device claims Support

(3) Improved File Classification Infrastructure (FCI)

(4) RMS extensibility support enables partners to provide solutions to encrypt non-Microsoft files.

2. Cluster-aware updates to automatically update server clusters

Windows Server 2012 support for Hyper-V clusters can be said to be crazy, can be as many as 63 Hyper-V hosts, up to 4000 virtual machines are created in one cluster. Windows Server 2012 also includes features that make it easier to manage and maintain Hyper-V clusters, such as cluster-aware tinkering, deduplication, and BitLocker encryption.

Windows Server 2012 Storage Changes

Windows Server 2012 Storage: