qsfp 10g

Restoration Method for Oracle 10g Clusterware Votedisk corruption Votedisk is very important for RAC (10g Clusterware, 11g GI). We call it an arbitration disk, when a node in the RAC cluster fails and the network is disconnected, it determines whether to kick it out of the Cluster to ensure normal operation of the cluster. When votedisk is damaged, as a result, cluster services cannot be started, cluster re

The customer has an environment of Oracle10g RAC. Due to an occasional requirement, a database of 11g needs to be temporarily started on it. When we mount the 11g software volume and datafi The customer has an Oracle 10g RAC environment. Due to an occasional requirement, a 11g database needs to be temporarily started on top. When we mount the 11g software volume and datafi The customer has an Oracle 10 Gb RAC environment. Due to an occasional dem

Service thanks to a key concept in the Oracle database, it is easy to manage the database and improve the efficiency of the database by using it properly.by service. Oracle can implement server side TAF, simplifying client repair, let's look at how the 10g RAC tests the service implementation serve side TAFUse DBCA to configure TAFServer side can be conveniently configured with DBCA TAFSo far. Service configuration is complete, the following we verify

I. Introduction One of the most effective ways to familiarize yourself with Oracle's true application cluster (RAC) 10g technology is to access an actual Oracle RAC 10g cluster. There is no way to better understand their benefits than simply experiencing them-including fault tolerance, security, load balancing, and scalability. The core of Oracle RAC is the shared disk subsystem. All nodes in the cluster mu

If you are very depressed about the actual steps of Oracle 10g Data Pump learning minutes. You can browse the following article. On a reputable website, I found a document about Oracle 10g Data Pump learning minutes. I will share it with you today. Oracle 10g Data Pump learning minutes expdp/impdp) Instance: 1. DBLINK: The tablespace is different. impdplogf

What solutions do you consider when the website speed slows down? The speed of my company's website is not ideal recently. The article pages can be opened for more than 10 s. The database uses Oracle 10g Express Edtion, and the table that stores the article exceeds 0.1 million of the data volume, similar to executing a select count (1) from res where class_id = 1 is usually more than 10 s. However, today I added an index to class_id, And the execution

Win7 Installing the Oracle 10g (Vista) methodFirst download, 10203_vista_w2k8_x86_production_db (note to the next, otherwise there is no Refhost.xml file)Http://www.oracle.com/technology/software/products/database/oracle10g/htdocs/10203vista.htmlThen unzip, found in the directory Refhost.xml (there are two, my one is in the Stage\prereq\db directory, one is in the Stage\prereq\db_prereqs\db directory) to add the repair, add the following code: And t

infer the result of the estimate end time. Although there is a column named Start_time in the View v$transaction, the column only shows the start time of the entire transaction (that is, before rollback execution). Therefore, in addition to inference, you have no way of knowing at what time the rollback actually was performed. Extended Statistics for transaction rollback In Oracle Database 10g, this is simple. When a transaction is rolled back, th

Oracle "Recycle Bin" in Oracle 10G by fenng Http://www.DBAnotes.net In Oracle 10G, the concept of a Recycle Bin (recycle Bin) is introduced. The Recycle Bin, in principle, is a data dictionary table, where the user drops the database object information. The object that the user is dropping is not deleted by the database. will still occupy space. Unless the user is manually purge or the database is cleare

during its process. You can then calculate the rate by using a snapshot of the interval, and then infer the result of the estimate end time. Although there is a column named Start_time in the View v$transaction, the column only shows the start time of the entire transaction (that is, before rollback execution). Therefore, in addition to inference, you have no way of knowing at what time the rollback actually was performed. Extended Statistics for transaction rollback In Oracle Database

Last month, I had the opportunity to hear TUSC's rich Niemiec about Oracle's performance analysis issues in the Dallas Oracle user group, one of the tips he gave us, which I felt was very beneficial, that Statspack still needed in Oracle 10g. The most talked about Oracle 10g performance is the new automated Workload repository (AWR) feature and proactive performance monitoring through automated database di

Dataguard provides support for high availability of enterprise data, data security, and disaster recovery, typically consisting of a dataguard configuration of a primary db with several physical or logical standby db.System environmentOperating system for Windows Server 2003 R2 Enterprise x64 Edition Service Pack 2,database for Oracle 10g 10.2.0.4 Enterprise x64 Edition. The server is AMD64 architecture, host RAID5 local hard disk plus RAID1 fiber opt

Tags: ar sp bs as install TT Oracle CA virtual MachineOracle 10g 11g RAC installed on personal virtual machine The following is the Toggle Script command#10g RAC >11g rac****************************************###############Cat/etc/inittab >/etc/inittab10gcat/etc/inittab11g >/etc/inittab#rm-rf/etc/oracle10gmv/etc/oracle/etc/oracle10gCp-rp/etc/oracle11g/etc/oracle#Cat/etc/orainst.loc >/etc/orainst.loc10gRm-

Tags: smart action ACL Database framework global Load nbsp WarehouseThe key role of Oracle 10g database: 1, reduce management costs; 2, improve performance; Enhancements to Oracle 10g include: 1, high availability enhancement, new flashback ability, support rollback update operation; 2, to enhance the security, easy to manage a large number of users; 3, the BI aspect enhancement, including the improved SQL

Label:Issue: Oracle Database 10g is not certified in the current operating system Install Oracle 10g in Windows 7. The Orcale version used is 10g. Step 1: Download on Orcale official website for: Http://download.oracle.com/otn/nt/oracle10g/10203/10203_vista_w2k8_x86_production_db.zip Can be copied directly to the Thunderbolt download. Size is 778M. Step 2: Click

(1) Download Oracle 10g software on Oracle official website at: http://download.oracle.com/otn/nt/oracle10g/10203/10203_vista_w2k8_x86_ Production_db.zip, can directly copy in the Thunder and other download software directly to download.(2) then modify the following files, the first one is the Refhost.xml file under disk1\stage\prereq\db\ Add the following content:The second is \disk1\stage\prereq\db_prereqs\db under the Refhost.xml file add the follo

SOURCE program AcquisitionDownload Oracle 10g from Oracle's official website: 10203_vista_w2k8_x86_production_db.zip;==> Server (required) 10203_vista_w2k8_x86_production_client.zip;==> client (useless, can not download); Configuring Refhost.xml File Modification Decompression10203_vista_w2k8_x86_production_db.zip,find a refhost.xml under/db/disk1/stage/prereq/db. Under Microsoft Windows 7--> OPERATING_SYSTEM> VERSION VA

If you are confused about Oracle 10g automatic SGA Management in actual operations of Oracle 10g automatic SGA management, you can use the following articles to learn about its practical application and functions. The following is a detailed introduction of the article.Java code Java code Sample configuration of Automatic Memory Sharing in Oracle 10g automatic S

To change the listener port of Oracle 9i, you only need to change it in listener. ora and then restart it. The Migration Group on Oracle 10g rac needs to load data and only allow migration users to access it. It is best to change the port of Oracle 10g. The details are as follows: 1. the listener. after the ora port is changed to 1533, the listener is stopped and the listener is restarted. It is found that

Hangcheck-timer module of Oracle9i10g11gR1IO-Fencing in Linux platform, Hangcheck-timer is a kernel-level IO-Fenc provided by Linux. Hangcheck-timer module of Oracle 9i/10g/11gR1 IO-Fencing in Linux. Hangcheck-timer is a kernel-level IO-Fenc provided by Linux. I.Official Website description Refer to MOS: 9i, 10g, and11gR1 RAC [ID 726833.1] Hangcheck_timermodule is required to run a supported configurati