How To Install charliecloud on CentOS 7
Introduction
In this tutorial we learn how to install charliecloud on CentOS 7.
What is charliecloud
Charliecloud uses Linux user namespaces to run containers with no privileged operations or daemons and minimal configuration changes on center resources. This simple approach avoids most security risks while maintaining access to the performance and functionality already on offer. Container images can be built using Docker or anything else that can generate a standard Linux filesystem tree. For more information
We can use yum or dnf to install charliecloud on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install charliecloud.
Install charliecloud on CentOS 7 Using yum
Update yum database with yum using the following command.
After updating yum database, We can install charliecloud using yum by running the following command:
Install charliecloud on CentOS 7 Using dnf
If you don’t have dnf installed you can install DNF on CentOS 7 first.
Update yum database with dnf using the following command.
After updating yum database, We can install charliecloud using dnf by running the following command:
How To Uninstall charliecloud on CentOS 7
To uninstall only the charliecloud package we can use the following command:
References
Summary
In this tutorial we learn how to install charliecloud on CentOS 7 using yum and dnf.