ORA-00845: MEMORY_TARGET not supported on this system
While trying to start database While trying to start database You might be using Automatic…
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Running nohup commands
The nohup command runs the command specified by the Command parameter and any related Arg…
Read moreMonitoring System Performance Using SAR
SAR is used to collect, report or save system activity. SAR stands for System Activity…
Read moreHow to Use the top Command in Linux ??
The top utility is a commonly used tool for displaying system-performance information. It dynamically shows…
Read moreLinux Administration.
A Linux distribution is a collection of (usually open source) software on top of a…
Read moreCrontab : RMAN Backup
Automate RMAN Backup using Shell Script In a real environment, you will not manually trigger…
Read moreRAID (Redundant Array of Inexpensive disks)
RAID stands for Redundant Array of Inexpensive Disks which was later interpreted to Redundant Array…
Read moreHow to Perform ORACLE_HOME Backup?
Backup of the Oracle home can be taken using any preferred method. You can use…
Read moreUNIX Shell Script To Run DataPump Or Traditional Export Or Import Utilities
To create a shell script to run export/import utilities. Running the script If you save…
Read moreHow to check Java Version Installed on Linux ??
There are many middleware tools which require latest version of java jdk to be installed…
Read moreHow To tell if a script was run in the background ?
The ps utility can get the process state. The process state code will contain the…
Read moreLinux Operating System 2.
File Permissions The “umask” command can be used to read or set default file permissions…
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File and Directory The “pwd” command displays the current directory: The "ls" command lists all…
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