How To Install corosync on Fedora 34
corosync is The Corosync Cluster Engine and Application Programming Interfaces
Introduction
In this tutorial we learn how to install corosync on Fedora 34.
What is corosync
This package contains the Corosync Cluster Engine Executive, several default APIs and libraries, default configuration files, and an init script.
We can use yum or dnf to install corosync on Fedora 34. In this tutorial we discuss both methods but you only need to choose one of method to install corosync.
Install corosync 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 corosync using dnf by running the following command:
sudo dnf -y install corosync
Install corosync 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 corosync using yum by running the following command:
sudo yum -y install corosync
How To Uninstall corosync on Fedora 34
To uninstall only the corosync package we can use the following command:
sudo dnf remove corosync
corosync Package Contents on Fedora 34
/etc/corosync
/etc/corosync/corosync.conf.example
/etc/corosync/uidgid.d
/etc/dbus-1/system.d/corosync-signals.conf
/etc/logrotate.d/corosync
/etc/sysconfig/corosync
/etc/sysconfig/corosync-notifyd
/usr/bin/corosync-blackbox
/usr/bin/corosync-xmlproc
/usr/lib/.build-id
/usr/lib/.build-id/04
/usr/lib/.build-id/04/a2a6cc6b5768f528034fbcac90b7760f73c6b9
/usr/lib/.build-id/09
/usr/lib/.build-id/09/a11dd7c626622a537fe4421b33def0fcedac34
/usr/lib/.build-id/42
/usr/lib/.build-id/42/66017751ba80c7bcc425e6266ecf6182ca5e0a
/usr/lib/.build-id/56
/usr/lib/.build-id/56/502693332fcbaa9e35dcb877a8ecc3a4f31dc2
/usr/lib/.build-id/72
/usr/lib/.build-id/72/3dd1c4732f34e2c674ec3963d13b83f34a4ee1
/usr/lib/.build-id/a1
/usr/lib/.build-id/a1/0a4ddea0957715608f183cbff59985f2f62240
/usr/lib/.build-id/b2
/usr/lib/.build-id/b2/a25be1d329aacfcd4a40233c770a266452419e
/usr/lib/systemd/system/corosync-notifyd.service
/usr/lib/systemd/system/corosync.service
/usr/sbin/corosync
/usr/sbin/corosync-cfgtool
/usr/sbin/corosync-cmapctl
/usr/sbin/corosync-cpgtool
/usr/sbin/corosync-keygen
/usr/sbin/corosync-notifyd
/usr/sbin/corosync-quorumtool
/usr/share/corosync
/usr/share/corosync/xml2conf.xsl
/usr/share/doc/corosync
/usr/share/doc/corosync/LICENSE
/usr/share/man/man5/corosync.conf.5.gz
/usr/share/man/man5/corosync.xml.5.gz
/usr/share/man/man5/votequorum.5.gz
/usr/share/man/man7/cmap_keys.7.gz
/usr/share/man/man7/corosync_overview.7.gz
/usr/share/man/man8/corosync-blackbox.8.gz
/usr/share/man/man8/corosync-cfgtool.8.gz
/usr/share/man/man8/corosync-cmapctl.8.gz
/usr/share/man/man8/corosync-cpgtool.8.gz
/usr/share/man/man8/corosync-keygen.8.gz
/usr/share/man/man8/corosync-notifyd.8.gz
/usr/share/man/man8/corosync-quorumtool.8.gz
/usr/share/man/man8/corosync-xmlproc.8.gz
/usr/share/man/man8/corosync.8.gz
/usr/share/snmp/mibs/COROSYNC-MIB.txt
/var/lib/corosync
/var/log/cluster
/etc/corosync
/etc/corosync/corosync.conf.example
/etc/corosync/uidgid.d
/etc/dbus-1/system.d/corosync-signals.conf
/etc/logrotate.d/corosync
/etc/sysconfig/corosync
/etc/sysconfig/corosync-notifyd
/usr/bin/corosync-blackbox
/usr/bin/corosync-xmlproc
/usr/lib/.build-id
/usr/lib/.build-id/79
/usr/lib/.build-id/79/bd6c908846507cf8d4e56ac379a6d6861b46b5
/usr/lib/.build-id/7d
/usr/lib/.build-id/7d/df2ad0fd807c22a822816c8899e46bcf58c30f
/usr/lib/.build-id/8a
/usr/lib/.build-id/8a/c27b348933716eac4de7ec3c5db8dcbc7c378a
/usr/lib/.build-id/aa
/usr/lib/.build-id/aa/249f06686f505ad7f7279cd5c183261b353da6
/usr/lib/.build-id/aa/d17c89312d9251c28165078f36fef1eced1f7c
/usr/lib/.build-id/b6
/usr/lib/.build-id/b6/0ccf0d6dbbe204cfbfa5a24f638599aea8db59
/usr/lib/.build-id/c7
/usr/lib/.build-id/c7/9bfde5babca9e195960e16edac4ca2f63a8fe2
/usr/lib/systemd/system/corosync-notifyd.service
/usr/lib/systemd/system/corosync.service
/usr/sbin/corosync
/usr/sbin/corosync-cfgtool
/usr/sbin/corosync-cmapctl
/usr/sbin/corosync-cpgtool
/usr/sbin/corosync-keygen
/usr/sbin/corosync-notifyd
/usr/sbin/corosync-quorumtool
/usr/share/corosync
/usr/share/corosync/xml2conf.xsl
/usr/share/doc/corosync
/usr/share/doc/corosync/LICENSE
/usr/share/man/man5/corosync.conf.5.gz
/usr/share/man/man5/corosync.xml.5.gz
/usr/share/man/man5/votequorum.5.gz
/usr/share/man/man7/cmap_keys.7.gz
/usr/share/man/man7/corosync_overview.7.gz
/usr/share/man/man8/corosync-blackbox.8.gz
/usr/share/man/man8/corosync-cfgtool.8.gz
/usr/share/man/man8/corosync-cmapctl.8.gz
/usr/share/man/man8/corosync-cpgtool.8.gz
/usr/share/man/man8/corosync-keygen.8.gz
/usr/share/man/man8/corosync-notifyd.8.gz
/usr/share/man/man8/corosync-quorumtool.8.gz
/usr/share/man/man8/corosync-xmlproc.8.gz
/usr/share/man/man8/corosync.8.gz
/usr/share/snmp/mibs/COROSYNC-MIB.txt
/var/lib/corosync
/var/log/cluster
References
Summary
In this tutorial we learn how to install corosync on Fedora 34 using yum and dnf.