led to an error in the installation, so that SQL Server could not be managed graphically, input services.msc from the command line, observe SQL Server services, The service is started normally. There is a problem installing here, if you first choose Add features to an existing instance of SQL Server R2, after installation error, then select New Installation or add shared Features, The management tools-basic does not appear, so, when installed, direct
Problems encountered during installation:1. When creating an Oracle user, it is best to specify the home directory, the general is/opt/oracle, the default/home/oracle is also possible.2. In the "Add host name and IP address corresponding" step, be sure to configure the IP, or "Oracle Net configuration assisant failed" error during installationRHEL6.5 Installing the Oracle 11g R2 database
Experimental environment
Label:Our system maintenance process will certainly need to make regular backups of the database, but if the scheduled manual backup, not only a waste of time, but also can not guarantee that every time the backup, so automatic backup becomes our choice, but the scheduled backup needs to regularly clean up the backup files, Otherwise, because of insufficient disk space to cause backup failure, loss of the accuracy of backup, below we take a step-by-minute look at if you automatically back up and
Tags: command effective current configuration environment file name Test release SCP differentiateoracle10g R2 "Single Instance fs→ Single Instance FS"Environment used in this demo case:
Primary
Standby
OS Hostname
Pry
Std
OS Version
RHEL5.8
RHEL5.8
DB Version
10.2.0.5
10.2.0.5
Db_name
Stephen
Stephen
Db_unique
The Oracle 11g R2 DBA Operations Guide was the first book I learned about Oracle database knowledge, where I recorded my own learning notes, and I verified the knowledge points in the book by actual operation.1.Oracle Database Foundation 1.1. relational database 1.1.1. relational Database model 1. relational Database model three core concepts: relationships, attributes, domains2. Relationships: Tables made up of columnsProperties: Columns in a relat
This Oracle issue I asked in the forum http://bbs.51cto.com/thread-1167548-1.html, and finally find a way to solve, with this blog to record.Environment: CentOS6.5 64-bit, Oracle 11g R2 11.2.0.1.0Phenomenon: In Oracle RAC production environment, there is already an instance of normal use, there is a need to build another instance.In the process of creating a new instance, the final steps are as follows:650) this.width=650; "src=" Http://s3.51cto.com/w
Tags: virtual and so on installation complete partition see how. exe works to driveBecause of the work requirements you need to configure a Windows 2003 server R2 + SQL SP4 environment: One, 2003server Prepare the system: MSDN download distinguish between x86 or x64 there are altogether two CDs Preparation software: Win$man Prepare peu tray 1. Motherboard Setup: This computer is the Lenovo brand machine, need to open in the BIOS to allow UEFI boot-rel
Tags: style blog http io os using AR data spSQL Server R2 How to open a remote connection to a databaseSQL Server 2005 and later versions do not allow remote connections, and if you want to connect to SQL Server 2008 on a remote server using SSMS locally, connect to the database remotely. You need to do two-part configuration:1,sql Server Management Studio Express (SSMS)2,sql Server Config Manager/sql Server Configuration Manager (abbreviated SSCM)Con
the script, you can see the master-slave backup information we set in the transaction log shipping option in the database properties, correct the error, and re-determine the execution.Third, verify that SQL Server R2 master-slave database is synchronized1. We go from the server to see if there is a WEBDB database, as shown, visible success!650) this.width=650; "Src=" https://s1.51cto.com/wyfs02/M00/8D/E3/wKioL1iuaYTyVF3-AABC5kAvcCI236.png-wh_500x0-wm
Label:Ext.: http://www.cnblogs.com/weisenz/archive/2013/03/20/2971334.htmlI used to see some friends who said that SQL Server 2008 must be able to export scripts that contain data, and then carefully investigate the fact that SQL Server R2 is also available, just set it up in advanced when exporting.1. First right-click on the database to select the task and generate the script.2. Select the table you want to manipulate in the pop-up window and click
Tags: monitoring SharePoint scomIn the previous section of SharePoint 2013 Instance 1-building a three-tier server farm, we have built a three-tier farm for SharePoint 2013. At the beginning of this section, we use System Center Operation Manager R2 (scom) to monitor this three-tier farm.With scom we can monitor the SharePoint farm in the following ways:1. HW monitoring: Can monitor the operating status and performance status of CPU, memory, hard disk
Original: SQL Server R2 regularly backs up the database and sends an email notificationConfigure the database's mail settings before you can send messages.2.3.4.5.6.7.8.9.10.The total preview map,Execute this paragraph (send backup mail first, then make data backup, insert yesterday's send data into another table, so that the data in the table is also very small, the query also quickly, make full use of the database tablespace, the table is a way to i
Physical memory requirements: Minimum 1G, minimum 2G on windows7,windows8,windows8.1.Virtual memory (or paging space) capacity requirements:
Available RAM
Swap Space Required
Between 2GB and 16GB
Equal to the size of RAM
More than GB
16GB
Database software hard disk space requirements:
Installation Type
Requirement for software files
TEMP Space
500MB
C:\ProgramFiles\Ora
Label:The solution to this problem:First step: Enter the Database Manager in Windows Authentication mode.Second step: In the new Explorer right-click the instance name select Properties, pop up the server Properties dialog box, we select the "Security" tab in the left column, select "SQL Server and Windows Authentication mode" and click the OK button.Step three: Select Security in the new Explorer--login name-->saFourth step: Right-click SA, select Properties: In the General tab, re-fill in the
Tags: ubuntu oracle Oracle 11g
Create user
Create an Oracle user group: sudo addgroup Oracle Create Oracle User: sudo adduser-ingroup oracle Oracle Assigning root permissions to Oracle users: sudo gedit/etc/sudoers Press ENTER to open the Sudoers file Add under Root all= (All:all) all ALL=(ALL:ALLALL 2. Installing the JDKThis I do not detail, the average person should have been installed 3. Install Oracle 11gPerform: sudo apt-get install alien libaio1 unixodbc This must be install
Some of the features of the. NET Framework are supported in Windows Server R2, including: subsets of. NET 2/3/3.5 and ASP. In addition, PowerShell is also available on Server Core. The missing features of IIS7 on Server Core are only the local management GUI, which can be managed remotely.The installed Server Core supports the following roles:. NET Framework 2.0, 3.0, and 3.5 subsets, including WCF, WF, and LINQPowerShell 2.0Support 32-bit application
Delcam powershape R2 SP3 win32_64 1CD Hybrid Modeling Design SystemPowershape Pro is the flagship of the Delcam three-dimensional CAD, using the world's first tribrid modelling-in-the-art modeling technology to model solid, curved and triangular shapesCombine to provide a unique and powerful tool for industrial innovation design.Powershape Pro can be used in a wide range of CAD designs, especially for the conceptual design and innovative design of ind
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 SCCM 2007 main site, and has main features such as software distribution and system deploymen
using the user interface
3.1 concept of Job Scheduling System
A cluster is the top-level unit of Windows HPC Server 2008 R2. A cluster contains the following elements.
Node: a single physical or logical computer with one or more processors. A node can be a header node, a computing node, or a WCF broker node.
Queue: an element that provides queuing and Job Scheduling functions. Each windows HPC Server 2008
What is Nic Teaming?NIC Teaming is the combination of two or more network adapters to achieve fault tolerance and bandwidth aggregation. Each network adapter in NIC Teaming is physically present (the network adapter in the virtual machine is also physically present because the physical NIC needs to be bound.) ) and each connected to a separate network cable.In earlier versions of Windows Server, NIC teaming could only be implemented through third-party software, such as Intel. However, in Window
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