oracle 11g tuning

" user./U01/oracle/product/11.2/db_1/root. shTo execute the configuration scripts:1. Open a terminal window2. Log in as "root"3. Run the scripts The cloning of OraDb11g_home1 was successful.Please check '/u01/oracle/oraInventory/logs/cloneActions2013-10-28_02-45-44PM.log' for more details.Run root. sh as the root user.[Root @ rac2 tmp] # sh/u01/oracle/product/11.

"rolling upgrade" for ORACLE11g and later versions. In other words, you cannot use this function to upgrade ORACLE10g databases to 11G. Before performing a rolling upgrade, make sure your environment is ready. For example, if you use the ORACLE Clusterware software, you must complete the upgrade to the next version that meets the requirements before rolling the upgrade. Of course, you should also use the r

Label:1. Download Oracle 11g R2 for Windows version: http://www.oracle.com/technetwork/database/enterprise-edition/downloads/index.htmlThese include two compressed packages: Win64_11gr2_database_1of2.zip,win64_11gr2_database_2of2.zip2, unzip two compressed packets into the same directory, namely "database", and then click the "setup.exe" file under the extracted directory:3. In the Configure Security Update

Installation Environment:Operating system: Oracle Linux 5.5 64-bitCluster Software: Linux.x64_11gR2_grid.zipDatabase: Linux.x64_11gr2_database_1of1.zip,linux.x64_11gr2_database_1of2.zipASM Software:oracleasm-2.6.18-194.el5-2.0.5-1.el5.x86_64.rpmoracleasmlib-2.0.4-1.el5.x86_64.rpmoracleasm-support-2.1.7-1.el5.x86_64.rpmIP Address Division: RAC1 192.168.3.100 Rac1192.168.3.101 RAC2192.168.3.200 RAC1-VIP192.168.3.201 RAC2-VIP10.0.0.1 Rac1-priv10.0.0.2 Ra

Some ASP. NET + Oracle 11g learning and writing essays. This seriesArticleIt can help. net that is unfamiliar with Oracle and is not even used at all.ProgramStaff, can get started and develop applications in the shortest time, to avoid having to spend as much time as I did for the support team to flip books, Query files, create code for implementation and test, a

platform Description:: Linux x86-64Installed top-level products (1):Oracle Database 11g 11.2.0.4.0Here is 1 products installed in this Oracle Home.Interim patches (1):Patch 21352635:applied on Sun Dec 15:11:43 CST 2015Unique Patch id:19227862Patch Description: "Database Patch Set update:11.2.0.4.8 (21352635)"Created on 1 Sep, 07:49:44 hrsSub-patch 20760982; "Dat

Label:Selection:32-bit memory is a bottleneck, already 64-bit era. Use 64-bit CentOS6 and 64-bit Oracle 11g R2In virtual machine installation, the network is set up by hostonly modeNote: Network adapter to set up ICS (Internet Connection Sharing) to the VMware network Adapter VMnet1So for virtual machines, the gateway is 192.168.137.1,IP address please also set in 192.168.137.0/24 segmentHDD 40G, Memory 2G1

Oracle Database 10g Release 2 (10.2.0.4.0) Enterprise/Standard Edition for Microsoft Windows Vista x64 and Microsoft Windows Server 2008x64 Http://download.oracle.com/otn/nt/oracle10g/10204/10204_vista_w2k8_x64_production_db.zip Http://download.oracle.com/otn/nt/oracle10g/10204/10204_vista_w2k8_x64_production_client.zip Http://download.oracle.com/otn/nt/oracle10g/10204/10204_vista_w2k8_x64_production_crs.zip

Oracle SQL Tuning Oracle's SQL tuning is a complex topic, and even a whole book is needed to introduce the nuances of Oracle SQL tuning. But there are some basic rules that every Oracle DBA needs to follow, and these rules can im

Transfer from http://blog.itpub.net/12272958/viewspace-696834/Have always wanted to summarize Oracle memory tuning knowledge, recently just optimize a database memory parameters, find some data and Google a lot of. Now log it down and make a backup. First, overview: oracle memory can be divided into the system global and process global regions by shared and p

Oracle EM Grid Control is a centralized monitoring and management tool for Oracle databases, operating systems, and other applications. His developers gradually extended it into an Enterprise Console, or even replaced the network operation console. We have encountered many strange problems in the installation and use of the 10g version. By now, it has grown to 12c. Here we select the

Oracle 11g + RAC + RHEL6.5 + udev + ASM + PSU Installation Summary 1. Preparations before installation: Operating System: RHEL6.5 Storage: Huawei, multi-path configured Bind the business network card and heartbeat network card and pass the redundancy test. YUM source configuration BASH/SSL vulnerability patches 2. Check System Requirements A. LINUX version Cat/etc/issue B. Memory (at least 1 GB) Grep

One, install the Ubuntu 13.04 Server 64-bit version (the simplest to install), and then install all the following accessories #apt-get update #apt-get Dist-upgrade # Apt-get Install Automake autotools-dev binutils bzip2 doxygen elfutils expat gawk unzip #apt-get install gcc gcc-multil IB g++-multilib ia32-libs ksh less lesstif2 lesstif2-dev #apt-get install lib32z1 libaio1 libaio-dev Libc6-dev libc6-de v-i386 libc6-i386 #apt-get install Libelf-dev libltdl-dev libmotif4 libodbcinstq4-1 lib

The SQL Tuning toolset (SQL Tuning set,sts) is an integral part of the Oracle 10g SQL Tuning Advisor feature. Each tuning toolset contains one or several SQL statements, as well as the contextual information needed to properly interpret them. SQL

Label:Poptest is the only training institute for developing Test and development engineers in China, aiming at the ability of the trainees to be competent in automated testing, performance testing and testing tools development. If you are interested in the course, please consult qq:908821478, call 010-84505200. 1 Overview of Performance optimizationsThis chapter provides an introduction Toperformance tuning and contains the following sections: This se

1, download Oracle 11g R2 for Windows version Download Address: http://www.oracle.com/technetwork/database/enterprise-edition/downloads/112010-win64soft-094461.html This includes two compressed packages: Win64_11gr2_database_1of2.zip,win64_11gr2_database_2of2.zip 2, the two compressed packets to the same directory, that is, "database", and then click the Extract directory under the "setup.exe" file: Des