Tuesday, June 2, 2015

Clean RAM Cache in Linux

2:21 AM Posted by Unknown No comments
First of all check how much memory you have left : mehdi@MPourhadi ~/> free -m                      total     used         free    shared  buffers   cached      Mem:    5968      5630         337     64...

How to Write a Simple Route

2:14 AM Posted by Unknown No comments
Linux :  Here what you need to do just open terminal or you can use shortcut (Ctrl+Alt+T) then type : sudo ip route add ${SUBNET} via ${GATEWAY_IP} sudo ip route add 172.16.0.0/16 via 10.5.11.1 but if you restart your system its all gone just open the file in "/etc/rc.local" and insert it there without the sudo. Windows: Open your cmd(command Prompt) and to the following:  C:\Windows\system32>netsh.exe netsh>interface...

Oracle Solution Part 2

1:57 AM Posted by Unknown No comments
Do you wanna move your oracle datafile to a new location but donno how !? relax i'm gonna explain it . first of all you need to check where is your "CURRENT" datafile , do as the following : sqlplus / as sysdba           SQL*Plus: Release 11.2.0.4.0 Production on Sat Mar 14 16:33:22 2015          Copyright (c) 1982, 2013, Oracle. All...

RMAN Active Database Duplication - Backup Base

1:00 AM Posted by Unknown No comments
Before we begin i assume have that copy of the backup on our server no matter in where. -bash-4.2$ echo $ORACLE_SID orcl -bash-4.2$ rman auxiliary / Recovery Manager: Release 11.2.0.4.0 - Production on Sat Feb 28 15:44:28 2015 Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved. connected to auxiliary database: orcl (not mounted) RMAN> duplicate database...