How To Install libqb on Fedora 34

libqb is Library providing high performance logging, tracing, ipc, and poll Library providing high performance logging, tracing, ipc, and poll

Introduction

In this tutorial we learn how to install libqb on Fedora 34.

What is `libqb`

A “Quite Boring” library that provides high-performance, reusable features for client-server architecture, such as logging, tracing, inter-process communication (IPC), and polling. libqb 2.0.3 1.fc34 x86_64 94 k libqb-2.0.3-1.fc34.src.rpm fedora Library providing high performance logging, tracing, ipc, and poll https LGPLv2+ A “Quite Boring” library that provides high-performance, reusable features for client-server architecture, such as logging, tracing, inter-process communication (IPC), and polling.

We can use yum or dnf to install libqb on Fedora 34. In this tutorial we discuss both methods but you only need to choose one of method to install libqb.

Install libqb on Fedora 34 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

The output should look something like this:

Fedora 34 - x86_64                               20 kB/s | 6.6 kB     00:00
Fedora 34 openh264 (From Cisco) - x86_64        1.4 kB/s | 989  B     00:00
Fedora Modular 34 - x86_64                       68 kB/s | 6.5 kB     00:00
Fedora 34 - x86_64 - Updates                    3.5 kB/s | 6.2 kB     00:01
Fedora Modular 34 - x86_64 - Updates             17 kB/s | 5.9 kB     00:00
Metadata cache created.

After updating yum database, We can install libqb using dnf by running the following command:

sudo dnf -y install libqb

Install libqb on Fedora 34 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

The output should look something like this:

Fedora 34 - x86_64                               20 kB/s | 6.6 kB     00:00
Fedora 34 openh264 (From Cisco) - x86_64        1.4 kB/s | 989  B     00:00
Fedora Modular 34 - x86_64                       68 kB/s | 6.5 kB     00:00
Fedora 34 - x86_64 - Updates                    3.5 kB/s | 6.2 kB     00:01
Fedora Modular 34 - x86_64 - Updates             17 kB/s | 5.9 kB     00:00
Metadata cache created.

After updating yum database, We can install libqb using yum by running the following command:

sudo yum -y install libqb

How To Uninstall libqb on Fedora 34

To uninstall only the libqb package we can use the following command:

sudo dnf remove libqb

libqb Package Contents on Fedora 34

/usr/lib/.build-id
/usr/lib/.build-id/3f
/usr/lib/.build-id/3f/6dad540b0ca045ff287f701aea7c3a863a35ed
/usr/lib/.build-id/6e
/usr/lib/.build-id/6e/e066b6b0e398d20e22aee55353143841183e90
/usr/lib/libqb.so.100
/usr/lib/libqb.so.100.2.0
/usr/sbin/qb-blackbox
/usr/share/licenses/libqb
/usr/share/licenses/libqb/COPYING
/usr/share/man/man8/qb-blackbox.8.gz
/usr/lib/.build-id
/usr/lib/.build-id/5d
/usr/lib/.build-id/5d/3d7473df21047cc8b22d060fa572e8002e9535
/usr/lib/.build-id/a7
/usr/lib/.build-id/a7/5b5c2963d357fd28144f9fb5f25c0afa032851
/usr/lib64/libqb.so.100
/usr/lib64/libqb.so.100.2.0
/usr/sbin/qb-blackbox
/usr/share/licenses/libqb
/usr/share/licenses/libqb/COPYING
/usr/share/man/man8/qb-blackbox.8.gz

References

[libqb website](https://github.com/ClusterLabs/libqb https://github.com/ClusterLabs/libqb)

Summary

In this tutorial we learn how to install libqb on Fedora 34 using yum and dnf.