How To Install elfutils-default-yama-scope on Fedora 36
Introduction
In this tutorial we learn how to install elfutils-default-yama-scope on Fedora 36.
What is elfutils-default-yama-scope
Yama sysctl setting to enable default attach scope settings enabling programs to use ptrace attach, access to /proc/PID/{mem,personality,stack,syscall}, and the syscalls process_vm_readv and process_vm_writev which are used for interprocess services, communication and introspection (like synchronisation, signaling, debugging, tracing and profiling) of processes.
We can use yum or dnf to install elfutils-default-yama-scope on Fedora 36. In this tutorial we discuss both methods but you only need to choose one of method to install elfutils-default-yama-scope.
Install elfutils-default-yama-scope on Fedora 36 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
After updating yum database, We can install elfutils-default-yama-scope using dnf by running the following command:
sudo dnf -y install elfutils-default-yama-scope
Install elfutils-default-yama-scope on Fedora 36 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
After updating yum database, We can install elfutils-default-yama-scope using yum by running the following command:
sudo yum -y install elfutils-default-yama-scope
How To Uninstall elfutils-default-yama-scope on Fedora 36
To uninstall only the elfutils-default-yama-scope package we can use the following command:
sudo dnf remove elfutils-default-yama-scope
elfutils-default-yama-scope Package Contents on Fedora 36
/usr/lib/sysctl.d/10-default-yama-scope.conf
References
Summary
In this tutorial we learn how to install elfutils-default-yama-scope on Fedora 36 using yum and [dnf]((/fedora/36/dnf/).
