A ReFS-t jelenleg a Windows 7 és korábbi operációs rendszerek nem képesek kezelni. 7955-ös build képernyőfotóiról lehetett értesülni, ekkor még a „Protogon” kódnéven futott.  A ReFS támogatása hiányzott a fejlesztői előzetesből (build 8102). A ReFS-ről először a nem hivatalos 6.
Server 2012 has blown the roof off that limit by allowing clusters with as many as 64 nodes supporting as many as 4,000 VMs. This lays the foundation for the dynamic data center by vastly expanding the ability to move VMs between hosts, including hosts that are in different geographic locations. Previous versions of Windows Server were limited to 16-node clusters. Although not technically a part of the virtualization stack, the clustering in Server 2012 has been significantly enhanced as well.
) vSphere had VMware Storage vMotion technology, so this was another area in which Hyper-V was playing catch-up. After the source and destination storage locations are in sync, VM access to the VHD and VM files is transferred to the destination, and the source files are deleted. (Live Storage Migration moves a VM’s files, not the VM itself. Although it provided a good start, that version of Hyper-V lacked the ability to perform multiple, simultaneous live migrations, leaving it short of what VMware could do. All write operations are then mirrored to both the source and destination storage devices. Hyper-V live migration was first introduced with Server 2008 R2. With Live Storage Migration, the VHD and configuration files are copied from the source system to the destination storage. Live migration refers to the ability to move running VMs between Hyper-V hosts, whereas Live Storage Migration refers to the ability to move VM storage artifacts, such as VHD files, between Hyper-V hosts, with no downtime. (In earlier Hyper-V terminology, quick was a euphemism for the fact that downtime would still occur. Server 2012 Hyper-V adds the ability to perform Live Storage Migration between Hyper-V hosts, with no VM downtime. Live migration and Live Storage Migration. Server 2008 R2 was incapable of Live Storage Migration but did have an option for Quick Storage Migration.
This will slowly change, as PowerShell continues to supplant other forms of administrative automation. Judging from recent experience, I’d say no more than 20 percent of systems administrators are actively using this scripting technology. PowerShell adoption remains slow with IT pros, however.
For information about SQL Server compatibility, see “Using SQL Server in Windows 8 and Windows Server 2012 environments. SQL Server 2008 R2 requires SP1, and SQL Server 2012 will (appropriately) run as is on Server 2012. SQL Server 2008 is compatible with Server 2012 if you install SP3.
version of Server when you install Server Essentials—you get . A server for the rest of us: hands-on with Windows Server 2012 Essentials.
В режиме работы Minimal Server Interface в системе присутствуют все базовые. Переключение из Windows Server 2012 GUI в Minimal Server interface.
For the maximum reduction of security and servicing footprint, consider using Server Core mode instead. The Minimal Server Interface is a configuration option that does not include significant aspects of the Server Graphical Shell. This reduces the security and servicing footprint of the server thereby increasing safety and uptime while expanding deployment scenarios. It enables most local GUI management tasks without requiring the Server Graphical Shell or Internet Explorer to be installed.
Hyper-V Replica works between two Windows Server systems, each of which must have Server 2012 and the Hyper-V role installed. Hyper-V Replica works in both clustered and unclustered environments. Using Hyper-V Manager, right-click the Hyper-V server that you want to act as a replica server, then select the new Replication Configuration Enabled as a Replica server option, which you can see in Figure 2. Replication works in one direction, so if you want to recover automatically back to the primary site, then both ends should be configured as replica servers. Before replication can start, you need to make an initial copy of the VHD of the VMs that you want to replicate. You can enable Hyper-V Replica by using either PowerShell or Hyper-V Manager.
DNSSEC was first added to Server 2008 R2; Server 2012 enhances the DNSSEC implementation. These extensions add a level of security to the DNS information that’s stored on the servers. DNSSEC is configured by using either PowerShell or the updated DNS Manager. Some major improvements in this OS include support for dynamic updates in DNSSEC signed zones, support for updated DNSSEC standards such as NSEC3 and RSA/Secure Hash Algorithm-2 (SHA-2), and automated trust-anchor distribution using AD.
DNS security. DNS Security Extensions (DNSSEC) is a set of extensions to the DNS protocol.
Az IPAM a következőkhöz tartalmaz komponenseket:. A Windows Server 2012 újdonságai közé tartozik egy IP-címkezelési (IP address management, IPAM) szerepkör, ami a vállalati hálózat IP-címterének menedzselésével, címek felfedezésével, monitorozásával, auditálásával foglalkozik. Az IPAM lehetővé teszi a DHCP- és DNS-kiszolgálók adminisztrálását és monitorozását.
So, can you help me out here. I am concerned, because I am going to be doing my MCSE, and I am studying for my first test, the 70-410 exam, and that just seems like it would make a good question. I have heard that it is possible to remove the graphical user interface (GUI) in Windows Server 2012 after you install the operating system. I have looked around the Internet but not found anything about this.