How To Use Etc Fstab

This may be used with uuid as a more robust way to name devices that works even if disks are added and removed.

How to use etc fstab. This may be used with uuid as a more robust way to name devices that works even if disks are added and removed. Static file system information. Be careful not to alter these entries. The editor appears with your fstab file loaded in it. Use blkid to print the universally unique identifier for a device.

The etc fstab file is one of the most important files in a linux based system since it stores static information about filesystems their mountpoints and mount options. However if you find yourself curious or in need of making changes you are now better equipped to do so. You need to modify or maintain it in the way you need to use the devices partitions. This fstab file is kept in etc directory by default. Restoring the fstab backup download the backup of the fstab bak file from your cloud storage and place it in the system backups folder or if the file is still there use the cd command and go to home username system backups folder.

Etc fstab. Many casual users do not use this file. This fstab file has two entries already in it. This file will be created updated during the system installation. This file is used to control what file systems are mounted when the system boots as well as to supply default values for other file systems that may be mounted manually from time to time.

Many casual users do not use this file. In this tutorial you will learn. Hopefully you now have a better grasp of the purpose of etc fstab and can make sense of what is shown on your system. Open the fstab file in an editor. We re using gedit an easy to use editor found in most linux distributions.

Here is a sample etc fstab file. If we read the file fstab a table will be shown with some entry. In this tutorial we will learn to know its structure in details and the syntax we can use to specify each entry in the file. The following diagram. The answer lies in the etc fstab file.