Shell script to send an alert mail if disk usage exceeds 90%.
I have used the code you gave to execute shell script (server has a UNIX OS), but this script can't find any file in the source directory. The directory and file have access rights 0777 and the Java permission granting command was executed, but still I can't even rename the file.
If you are installing Oracle Universal Installer for the first time, you will be prompted to run a shell script from another terminal window before proceeding with the installation. Oracle Universal Installer will prompt the user to run root.sh once installation completes only if the script is required to be run as root before configuration assistants are run.