Adding Physical Disk to Server -SCSI

SCSI ( Small Computer System Interface ) If you have added new storage to a running VM, you probably won’t see it. This is because the SCSI bus to which the storage devices are connected needs to be rescanned to make the new hardware visible. Linux, when adding a new disc. Connect to system with "root" … Continue reading Adding Physical Disk to Server -SCSI

How to Mount and Unmount an ISO Image in RHEL ( Version 5,6,7 )

If you want to install this package from the oracle installation DVD, you first need to mount the dvd and identify the address of the dvd to the oracle repository. # cd /etc/yum.repos.d # vi public-yum-ol6.repo Add the following code to the repository. ( public-yum-ol6.repo ) [Install_DVD_base] name=Install DVD baseurl=file:///cdrom/Server gpgcheck=0 enabled=1 skip_if_unavailable=True Create a … Continue reading How to Mount and Unmount an ISO Image in RHEL ( Version 5,6,7 )

error invoking target irman oracle of makefile

I'm getting the following error when trying to install Oracle12c. This "error invoking target irman ioracle of makefile" error comes when required library is missing. INFO: /u01/app/grid/product/12.1.0/grid/bin/orald -o /u01/app/grid/product/12.1.0/grid/rdbms/lib/oracle -m64 -z noexecstack -Wl,--disable-new-dtags -L/u01/app/grid/product/12.1.0/grid/rdbms/lib/ -L/u01/app/grid/product/12.1.0/grid/lib/ -L/u01/app/grid/product/12.1.0/grid/lib/stubs/ -Wl,-E /u01/app/grid/product/12.1.0/grid/rdbms/lib/opimai.o /u01/app/grid/product/12.1.0/grid/rdbms/lib/ssoraed.o /u01/app/grid/product/12.1.0/grid/rdbms/lib/ttcsoi.o -Wl,--whole-archive -lperfsrv12 -Wl,--no-whole-archive /u01/app/g INFO: rid/product/12.1.0/grid/lib/nautab.o /u01/app/grid/product/12.1.0/grid/lib/naeet.o /u01/app/grid/product/12.1.0/grid/lib/naect.o /u01/app/grid/product/12.1.0/grid/lib/naedhs.o /u01/app/grid/product/12.1.0/grid/rdbms/lib/config.o -lserver12 -lodm12 -lcell12 -lnnet12 -lskgxp12 … Continue reading error invoking target irman oracle of makefile

What is infoFence?

infoFence, is a 3rd. party real time security database software for Oracle databases. SCOPE Login Control DDL/DCL (Database Definition & Control Language) Control DML (Data Manipulation Language)/QUERY Control Database and Application Error Detection System Conditional Table Access Logging System. It is installed into Oracle Databases (10g,11g,12c) and runs using Database Triggers and optionally be integrated … Continue reading What is infoFence?

Automatically Startup and Shutdown Oracle Database on Linux

I found a script from oracle-base.com for starting database automatically when server is started. I tested this script on 11g single instance Oracle 11g database and RHEL operating systems. This script must be run as a OS service so, we must create a service file under “init.d” directory. I named this file “orclScript”. You can … Continue reading Automatically Startup and Shutdown Oracle Database on Linux

HOW TO MOUNT SHARED FOLDER FOR VIRTUAL BOX ON OEL 7

When I selected Device –> Share Folder Settings. Folder name : oracle So I had to install the Guest Additions. First select Devices and the “Insert Guest Additions CD image : Connect to the linux server and mount the CD-image : So next we install the OS kernel So next we install the VBoxLinuxAdditions.run Now we … Continue reading HOW TO MOUNT SHARED FOLDER FOR VIRTUAL BOX ON OEL 7

How i can use vi command on linux ?

Open an existing file or create a new file with VI: There are a variety of text editors in the linux os. Among them, particularly the most commonly used by database administrators is the vi text editor. It designed specifically for linux or unix  systems. Open the terminal $vi file.sh $vi file.text  Example : vi … Continue reading How i can use vi command on linux ?