What is the command to check disk space in Linux?

How do I check disk space on Linux?

The simplest way to find the free disk space on Linux is to use df command. The df command stands for disk-free and quite obviously, it shows you the free and available disk space on Linux systems. With -h option, it shows the disk space in human-readable format (MB and GB).

How do I check disk space in Unix?

Check disk space on Unix operating system

Unix command to check disk space: df command – Shows the amount of disk space used and available on Unix file systems. du command – Display disk usage statistic for each directory on Unix server.

What is the command to check disk space?

The “df” command displays the information of device name, total blocks, total disk space, used disk space, available disk space, and mount points on a file system.

How do I clear disk space in Linux?

Freeing disk space on your Linux server

1. Get to the root of your machine by running cd /
2. Run sudo du -h –max-depth=1.
3. Note which directories are using a lot of disk space.
4. cd into one of the big directories.
5. Run ls -l to see which files are using a lot of space. Delete any you don’t need.
6. Repeat steps 2 to 5.

How do I manage disk space in Ubuntu?

Free Up Hard disk space in Ubuntu

1. Delete Cached Package Files. Every time you install some apps or even system updates, the package manager downloads and then caches them before installing them, just in case they need to be installed again. …
2. Delete Old Linux Kernels. …
3. Use Stacer – GUI based System Optimizer.

How do I find large files on Linux?

The procedure to find largest files including directories in Linux is as follows:

1. Open the terminal application.
2. Login as root user using the sudo -i command.
3. Type du -a /dir/ | sort -n -r | head -n 20.
4. du will estimate file space usage.
5. sort will sort out the output of du command.

How do I check my C drive space?

View storage usage on Windows 10

1. Open Settings.
2. Click on System.
3. Click on Storage.
4. Under the “Local Disk C:” section, click the Show more categories option. …
5. See how the storage is being utilized. …
6. Select each category to see even more details and actions you can take to free up space on Windows 10.

How much space is on my C drive?

— We suggest that you set around 120 to 200 GB for the C drive. even if you install a lot of heavy games, it would be sufficient. — Once you have set the size for the C drive, the disk management tool will start partitioning the drive.

How do I clean up Linux?

Terminal commands

1. sudo apt-get autoclean. This terminal command deletes all . …
2. sudo apt-get clean. This terminal command is used to free up the disk space by cleaning up downloaded . …
3. sudo apt-get autoremove.

How do I clean up my Linux system?

The 10 Easiest Ways to Keep Ubuntu System Clean

1. Uninstall Unnecessary Applications. …
2. Remove Unnecessary Packages and Dependencies. …
3. Clean Thumbnail Cache. …
4. Remove Old Kernels. …
5. Remove Useless Files and Folders. …
6. Clean Apt Cache. …
7. Synaptic Package Manager. …
8. GtkOrphan (orphaned packages)

What does df command do in Linux?

The df command (short for disk free), is used to display information related to file systems about total space and available space. If no file name is given, it displays the space available on all currently mounted file systems.