2 Installing Ext File System Utilities
Ext file system utilities are provided in the e2fsprogs package.
On most Oracle Linux systems, the e2fsprogs
package is already installed, however you can use DNF to install it if it isn't
available or to update the current package to the latest version.
The e2fsprogs package includes the mkfs commands
to format a device with any of the available Ext file system versions, and also
commands to perform actions including file system checks and tuning.