Follow Techotopia on Twitter

On-line Guides
All Guides
eBook Store
iOS / Android
Linux for Beginners
Office Productivity
Linux Installation
Linux Security
Linux Utilities
Linux Virtualization
Linux Kernel
System/Network Admin
Programming
Scripting Languages
Development Tools
Web Development
GUI Toolkits/Desktop
Databases
Mail Systems
openSolaris
Eclipse Documentation
Techotopia.com
Virtuatopia.com
Answertopia.com

How To Guides
Virtualization
General System Admin
Linux Security
Linux Filesystems
Web Servers
Graphics & Desktop
PC Hardware
Windows
Problem Solutions
Privacy Policy

  




 

 

Red Hat Enterprise Linux 9 Essentials Book now available.

Purchase a copy of Red Hat Enterprise Linux 9 (RHEL 9) Essentials

Red Hat Enterprise Linux 9 Essentials Print and eBook (PDF) editions contain 34 chapters and 298 pages

Preview Book

28.4.3. Format the device as a dm-crypt/LUKS encrypted device

Warning

The command below will destroy any existing data on the device.
cryptsetup luksFormat <device>

Tip

For more information, read the cryptsetup(8) man page.
After supplying the passphrase twice the device will be formatted for use. To verify, use the following command:
cryptsetup isLuks <device> && echo Success
To see a summary of the encryption information for the device, use the following command:
cryptsetup luksDump <device>

 
 
  Published under the terms of the GNU General Public License Design by Interspire