purchase server 2012 r2

Two years ago, SQL Server 2008 R2 Database Mirroring deployment, today, "Renew the front"-- Microsoft's new generation of database products SQL Server 2012 has been available for some time, whether functional or performance, compared to its early products have a great improvement. In particular, it introduces the conc

Server Manager menu tool or use the command DCOMCNFG to start Component Services, configure MyComputer > Properties > Default Protocols, select connection-oriented TCP/IP properties and join the port range, which requires a restart of the computer. Add the same port range exception in the firewall (this should open the TCP port, and the port range is large enough to have more than 100 ports, plus port range assignment and default dynamic port Allocat

later versions. Use the command MSDTC to map a DTC instance to a SQL Server instance using a DTC instance that is mapped to an instance of SQL Server. With the default DTC cluster instance, SQL Server 2008 and later versions can create multiple DTC instances in a Windows cluster, the first one created as the default instance, and the DTC cluster instance

appropriate controller and database directory for the distributed replay client. Here, with the default configuration, the controller name is not filled in. Click "Next". 13. The other is the default next, and finally click Install, installation time is about five minutes, need to restart the server! This article is from the "10,000-

MSDTC to map a DTC instance to a SQL Server instance using a DTC instance that is mapped to an instance of SQL Server.? Using the Default DTC cluster instance, SQL Server 2008 and later versions can create multiple DTC instances in a Windows cluster, the first one created is the default instance, and the DTC cluster instance is not specified for the SQL

Most enterprises in the early IT infrastructure will consider a mix of infrastructure services and domain control roles such as DHCP deployment. This will not only save costs but also simplify management. But as the size of the enterprise expands and the IT infrastructure becomes more and more sophisticated, the mix of deployments can be limited in terms of rights management and usability. Separating the role server is definitely the best choice. Le

Windows cluster requires that all versions of Windows in the same cluster be the same, which is a problem when we want to upgrade Windows (for example, from Windows 2008 R2 to Windows 2012) Had to build a new set of Windows cluster. You can choose to build with new hardware, or evict the nodes in an existing Windows cluster, reload/upgrade the system and add them to the new Windows cluster. Specific cluster

Demand:Remotely installs Vcredist 2008, 2010, 2012, and 20,134 versions on Windows Server R2.First in the official documents of the ansible to find out if there is a suitable module directly can be used.The first thing to find is the Win_package module: http://docs.ansible.com/ansible/win_package_module.html , and see the example it gives.650) this.width=650; "s

Compare the speed of the following two scripts: Windows 7 uses localhost to connect to local MySQL at a very slow speed. Windows 7 uses 127.0.0.1 to connect to local MySQL, and the speed is normal. The My.ini is configured in bind-address=127.0.0.1 Connect local mysql with localhost: slow speed Analysis:Configuration in 1.my.ini bind-address=127.0.0.1 , Win7 and above versions of PHP connect MySQL with localhost for more than 1 seconds, 400 times times slower than the 127.0.

Due to the recent long hours of overtime, prepared documents are not timely issued, but also hope forgive me! Recently I will personally before the server, Dell workstations and other devices, the new into hyperspace oxygen workstation for daily testing, after installing the Windows Server 2012R2 operating system found whether I use a USB external wireless card or PCI-E wireless card, There is always no WiF

System Center 2012 R2 POCDeployment Services ManagerManage Server deployment I. Preparations 1. Install IIS Open the Add role and function wizard, select "role-based or function-based installation", and click Next 650) This. width = 650; "Title =" clip_image002 "style =" border-top: 0px; border-Right: 0px; Background-image: none; border-bottom: 0px; padding-top:

questions:The settings in Administrative Tools >> Local Security Policy >> account Policies >> password policy are grayed out and the properties are non-editable.Reason:We are changing the local policy, at which point the computer is in the domain and is managed by the domain.Solution:The steps are as follows:1. Open the Group Policy Management interface: Administrative Tools >> Group Policy Management, if this feature is not found, you need to install it and add new features in Service Manager.

install is an independent primary site. By default, you cannot install other main sites that can communicate with each other. However, if you have to manage some devices that connect to the primary site through a slow network, you can still install one or more secondary sites to expand the primary site. Displays System Center 2012 R2 Configuration Manager site topology information 650) This. width = 650; "

System Center 2012 R2 POC deployment Environment Introduction 1. Topology 650) This. width = 650; "src =" http://img1.51cto.com/attachment/201407/18/212259_1405652889LLDD.png "Height =" 405 "alt =" 212259_1405652889lldd.png "/> Topology description: In the test environment, three servers are used, and each server is connected to two NICs. The NIC team is cre

When deploying System Center 2012 R2 Configuration Manager in an enterprise, you need to consider hardware, software, and other information to ensure that the system works properly after the deployment is complete. 1. hardware information: When deploying System Center 2012 R2 Configuration Manager, make sure that the h

Tags: scom System Center The Single Server Management Group solution combines all management group roles that can coexist on a single instance of the Windows Server 2012 or Windows Server 2012 R2 Operating System (running as a m

3.1 SCCM 2012 R2 main site installation The difference between SCCM 2012 R2 and the previous SCCM 2007 is that it has an additional management center site role, The management center site is mainly responsible for managing and controlling SCCM and Viewing Reports. The main site has the same features as the original SCC

I. Introduction to Endpoint Protection Microsoft System Center 2012 R2 Endpoint Protection provides anti-malware and security solutions for the Microsoft platform. When using system center 2012 R2 Endpoint Protection with Microsoft System Center 2012

Starting from today, we will start a new journey. We have introduced Microsoft's VDI deployment in Windows Server 2012 (R2). Today, let's take a look at another Microsoft product, SCCM, which belongs to the systemcenter family, has a long history of Microsoft's dedicated mcenter product. SCCM has also evolved from many generations of products, from the previous s

System Center 2012 R2 POCDeployment of failover clusters (II) Cluster creation 1. Add the Failover cluster Function Open the Add role and function wizard 650) This. width = 650; "Title =" clip_image002 "style =" border-top: 0px; border-Right: 0px; Background-image: none; border-bottom: 0px; padding-top: 0px; padding-left: 0px; border-left: 0px; padding-Right: 0px; "Border =" 0 "alt =" clip_image002 "src ="