How To Install libpmemlog on Fedora 34

libpmemlog is Persistent Memory Resident Log File library

Introduction

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

What is libpmemlog

The libpmemlog library provides a pmem-resident log file. This is useful for programs like databases that append frequently to a log file.

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

Install libpmemlog 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 libpmemlog using dnf by running the following command:

sudo dnf -y install libpmemlog

Install libpmemlog 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 libpmemlog using yum by running the following command:

sudo yum -y install libpmemlog

How To Uninstall libpmemlog on Fedora 34

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

sudo dnf remove libpmemlog

libpmemlog Package Contents on Fedora 34

/usr/lib/.build-id
/usr/lib/.build-id/d2
/usr/lib/.build-id/d2/cf3ca7818220fef247f65d7da0759a0acff729
/usr/lib64/libpmemlog.so.1
/usr/lib64/libpmemlog.so.1.0.0
/usr/share/doc/libpmemlog
/usr/share/doc/libpmemlog/CONTRIBUTING.md
/usr/share/doc/libpmemlog/ChangeLog
/usr/share/doc/libpmemlog/README.md
/usr/share/licenses/libpmemlog
/usr/share/licenses/libpmemlog/LICENSE

References

Summary

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