Windows Server 2012 R2 brings a lot of new capabilities to the infrastructure in many different areas. There are new features and enhancements in File Services, Storage, Networking, Clustering, Hyper-V, PowerShell, Windows Deployment Services, Directory Services and Security.
14 Features Of Windows Server 2012Freedom To Choose The Interface. ... Server Manager. ... Server Message Block, Version 3.0. ... Dynamic Access Control. ... Powershell Management Is Omnipresent. ... The Server Core Forms The Default Server Environment. ... The NIC Teaming Has Been Incorporated. ... Not Oriented Toward Single Server.More items...•
What's New for Windows Server 2012 R2Data Deduplication. Data deduplication finds and removes duplication within data on a volume while ensuring that the data remains correct and complete. ... Software Inventory Logging. New! ... iSCSI Target Server. ... Mobile Device Management Registration. ... Windows PowerShell.
Windows Server 2012 R2 is derived from the Windows 8.1 codebase, and runs only on x86-64 processors (64-bit). Windows Server 2012 R2 was succeeded by Windows Server 2016, which is derived from the Windows 10 codebase.
Standard edition allows up to 2 virtual instances while the Datacenter edition allows unlimited number of virtual instances. For example, a Windows 2012 Server R2 Standard edition installed on a physical server with one socket (CPU) can support up to two instances of virtual machines.
Top 7 Features of Windows Server 2019#1 Windows Admin Center. ... #2 Enhanced Security. ... #3 Containers. ... #4 Easier administration of Server Core. ... #5 Linux Integration. ... #6 System Insights. ... #7 Automated client connectivity. ... Conclusion: Server 2019 = Game Changer.
If you are running Server Manager on Windows Server 2012 R2 or Windows 8.1, you can use the Add Roles and Features Wizard to install roles and features only on servers and offline VHDs that are running Windows Server 2012 R2.
Windows Server 2008 R2 is a server operating system developed by Microsoft, which builds on the enhancements built into Windows Server 2008. The operating system (OS), which is highly integrated with the client edition of Windows 7, offers improvements in scalability and availability, as well as power consumption.
Microsoft Resilient File System (ReFS)Microsoft New Technology File System (NTFS) Microsoft Resilient File System (ReFS). ReFS was introduced on Windows Server 2012 systems.
The Hyper-V management tools in Windows Server 2012 R2 can be used to manage Hyper-V on Windows Server 2012 R2 and Windows Server 2012. The Hyper-V technology virtualizes hardware to provide an environment in which you can run multiple operating systems at the same time on one physical computer.
Windows Server 2012, formerly codenamed Windows Server 8, is the latest version of Windows Server. The successor of Windows Server 2008 R2, its improvements include overall upgrades in cloud computing and storage infrastructure.
SANs and network-attached storage appear similar because they both bring together storage and networking technologies to ensure that your data storage is easily accessible, secure, and manageable. However, they are different storage technologies.
SCSI stands for small computer system interface (pronounced "scuzzy"). SCSI is fast data transfer technology that allows you to connect various internal and external devices (most typically hard drives) to your PC or server. This connection is made by using a SCSI card that fits inside the computer. For example, a typical RAID controller is a SCSI device that allows a connection to an external storage enclosure with multiple drives. Serial ATA (SATA) has largely replaced traditional SCSI in new systems, and it tends to be faster and less expensive than traditional SCSI drives.
The iSCSI protocol enables the disk drives in your SAN to be presented over an Ethernet network to server-based applications as though the disks were local to your physical server hardware.
When using iSCSI, you need an iSCSI initiator, which is the iSCSI software that is used by a client computer to connect to storage by using the iSCSI protocol. You also need an iSCSI Target Server, which provides the storage that you want to connect to by using the iSCSI protocol.
A storage area network (SAN) is a dedicated network that allows you to share storage. A SAN consists of a storage device, the interconnecting network infrastructure (switches and so on), and servers that are connected to this network. SAN devices provide continuous and fast access to large amounts of data.
The important point about direct-attached storage is that it does not use a storage network.
Multiple computers can use the same direct-attached storage (for example, if you’re using Failover Clustering), if each computer has a separate connection to the storage and the array supports the usage you have in mind (for example, it’s certified for use with Failover Clustering).
Windows Server 2012 R2, codenamed "Windows Server 8.1", is the seventh version of the Windows Server operating system by Microsoft, as part of the Windows NT family of operating systems. It was unveiled on June 3, 2013 at TechEd North America, and released on October 18 of the same year. It is the successor to the original Windows Server 2012, ...
According to the Windows Server 2012 R2 datasheet published on May 31, 2013, there are four editions of this operating system: Foundation, Essentials, Standard and Datacenter. As with Windows Server 2012, the Datacenter and Standard editions are feature-identical, varying only based on licensing (particularly licensing of virtual instances).
A further update, formally designated Windows Server 2012 R2 Update, was released in April 2014. It is a cumulative set of security, critical and other updates.