Category: RAC

First Task to Upgrade CRS Database Name: PROD Instances: PROD1  Node name: racnode1 Instances: PROD2  Node name: racnode2 Oracle Database Home and ASM Home: /export/home/oracle/db…

Now Start the Oracle ClusterWare Installation. Step 1 Start run installer. #./runInstaller If you see any error (PRKC-1044) regarding SSH. Please use bellow mention solution. …

specifying the default gateway to some dummy ip address (same subnet) in both virtual machines.  $ vi /etc/defaultrouter and add the IPADDRESS of your router. …

Step 1:- Examine the Oratab file (/var/opt/oracle/oratab in Solaris) to identify the instance dependencies on this oracle home.  Step 2:- Start DBCA, selects Oracle Real…

1. Create the windows folders to house the second virtual machines. E:>mkdir RAC2 2. Shutdown the First Virtual Machine  3. Copy all the files from…

Note: 1. This Shell Script create system date directory and move old rman backup set into. 2. Then it will call bkp.sql script ################bkp.sh################################## cd…

The following tools are available for administrating services. DBCA OEM DBMS_SERVICE Server Control Utility Here we will discuss only about Server Control Utility (SRVCTL). We…

Each component in the CRS stack has its respective directories created under the CRS home: • The Cluster Ready Services Daemon (crsd) Log Files $CRS…

Hi IndianDBA Member’s I am glad to inform you that I have published Book title ” Build Oracle 10g RAC @ Home“. “Build Oracle 10g…

Hardware Requirements for Oracle Real Application Clusters Each node in a cluster requires the: External shared disks (All node connected with External Shared Storage) for…