Using Oracle Solaris operating system for your server? Then, every time wanna check for the process running on your server, it return below output: bash-3.2$ ps -aef | grep weblogic ps: illegal option — f usage: ps [ -aceglnrSuUvwx ] [ -t term ] [ num ] Okay, its weird. But wait, let we check the [...]

ello people. Using Linux? Red Hat Enterprise Linux or Oracle Enterprise Linux? Oppss.. got missing packages and tired of dependencies? Hahahaha.. Here some free repository provided by Oracle for FREE..yahooo!!! But with NO SUPPORT, of course… but, its freeeee… ok, 1st, choose the Linux version that you use? After recognize your Linux version, copy the yum [...]

Do you want to install Oracle in partition /u01 or /u02 or /oracle in Linux? Or you want to install whatever you want in partition instead of installing it into a folder? but forgot to create partition during Redhat or Other Linux installation? Below is one of the way to mount partition in Linux using [...]

Both errors happen to me when I want to create Oracle Database 10.2.0.4 using ASM on RHEL5 i686 (32-bit). All process during ASM Creation was happen smoothly without any complaint and any error. Then, after ASM creation completed, and new database creation process started. The process stuck whenever I want to enter ASM password, an [...]

Ok, this is just my simple note about how to create ASM disk Assumption: Disk already partitioned and oracleasm package has been installed. If not, partition it using fdisk and download oracleasm package from here Firstly, configure the Oracle Linux ASMLib driver # oracleasm configure -i Configuring the Oracle ASM library driver. This will configure [...]

Owh, ORA-12560: TNS:protocol adapter error.. This is the error that always I faced and always forgot what is this error about. This error was like dejavu all over again. I ever faced and solved this but, how eh? Every time this error comes, I’m start looking and navigate to tnsnames.ora, sqlnet.ora and other .ora files. [...]

I am attracted to use OpenSuSE 11.1 (x86) because of attractive and nice desktop environment design. Beside OpenSuSe is one of RPM base Linux distro likes Red Hat Enterprise Linux (RHEL) and of course its free. So I’ve installed OpenSuse 11.1 into my machine. Since I am working in one of Oracle Certified Company, then [...]

Have you ever installed LAMPP or XAMPP for Linux? I went to other Linux or Xampp forum and found that there are many question regarding to How to change the default page for XAMPP? Scenario 1 – Someone just want to change default page for localhost. Doesn’t matter where the file location is, as long [...]

I like Linux sooo much. You know why? while other people out there looking for so called pdf unlocker software to print their favourite locked pdf file, Linux user has no problem regarding this issue. I’ve found this method since my friend ask me to print a PDF document that he can’t print on Windows [...]

How to enable Oracle Enterprise Manager for Oracle 10g Database Control Release 10.2.0.4? Hey, it easy right. Just type the following command to start the OracleDBConsole: emctl start dbconsole But, how about if the following statement came out? Unable to determine local host from URL REPOSITORY_URL=http://your-url.com.my:%EM_UPLOAD_PORT%/em/upload as shown on picture below: Hurm, I don’t wanna [...]

Owh, weekend.. I’ve nothing to do today. So, I am playing with my laptop, shrinking existing hard disk to make dual boot Windows XP and RedHat Enterprise Linux 5 (RHEL 5) on my laptop. As usual, the very first thing to do is to get my RHEL 5 connected to the internet. By the way, [...]

I have installed many of time VirtualBox on Windows host. Most of VirtualBox user will simply use the default Virtual Networking which is “Not attached” mode or NAT mode. By the way, VirtualBox have 4 Virtual Networking mode to be use which are: Not attached NAT Host Interface Internal Networking The disadvantage of using NAT [...]