TIBCO Data Virtualization® > Install Business Directory > Installing Business Directory > Preparing for Installation on UNIX
 
Preparing for Installation on UNIX
You can skip these steps if you are installing on Windows.
To prepare for installation on a UNIX computer
1. Make sure you have reviewed and completed any necessary preparation.
2. All Redhat OS Linux variants that have SELinux support can utilize it enabled (i.e. SELinux = enabled). If one wants to run TDV and/or Business Directory with SELinux enabled then an appropriate security policy that allows read/write access to the TDV installation directory and TDV ports is required before installation.
3. If necessary, log into the installation machine as a non-root user. Change your working directory to the user’s home directory.
4. Run the following command for your platform:
chmod 755 <installer file name>
 
For example:
chmod 755 install TIB_tdv_bd_<version>_linux_x86_64.bin
 
5. Make sure that you have READ and WRITE permissions on the installation directory.