How To Install exchange-bmc-os-info on CentOS 8

exchange-bmc-os-info is Let OS and BMC exchange info

Introduction

In this tutorial we learn how to install exchange-bmc-os-info on CentOS 8.

What is exchange-bmc-os-info

Given a host with BMC, this package would pass the hostname & OS information to the BMC and also capture the BMC ip info for the host OS to use.

We can use yum or dnf to install exchange-bmc-os-info on CentOS 8. In this tutorial we discuss both methods but you only need to choose one of method to install exchange-bmc-os-info.

Install exchange-bmc-os-info on CentOS 8 Using dnf

Update yum database with dnf using the following command.

sudo dnf makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install exchange-bmc-os-info using dnf by running the following command:

sudo dnf -y install exchange-bmc-os-info

Install exchange-bmc-os-info on CentOS 8 Using yum

Update yum database with yum using the following command.

sudo yum makecache --refresh

The output should look something like this:

CentOS Linux 8 - AppStream                                       43 kB/s | 4.3 kB     00:00    
CentOS Linux 8 - BaseOS                                          65 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - ContinuousRelease                               43 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - Extras                                          23 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - FastTrack                                       40 kB/s | 3.0 kB     00:00    
CentOS Linux 8 - HighAvailability                                36 kB/s | 3.9 kB     00:00    
CentOS Linux 8 - Plus                                            24 kB/s | 1.5 kB     00:00    
CentOS Linux 8 - PowerTools                                      50 kB/s | 4.3 kB     00:00    
Extra Packages for Enterprise Linux Modular 8 - x86_64           13 kB/s | 9.2 kB     00:00    
Extra Packages for Enterprise Linux 8 - x86_64                   24 kB/s | 8.5 kB     00:00    
Metadata cache created.

After updating yum database, We can install exchange-bmc-os-info using yum by running the following command:

sudo yum -y install exchange-bmc-os-info

How To Uninstall exchange-bmc-os-info on CentOS 8

To uninstall only the exchange-bmc-os-info package we can use the following command:

sudo dnf remove exchange-bmc-os-info

exchange-bmc-os-info Package Contents on CentOS 8

/etc/profile.d/set-bmc-url.sh
/etc/sysconfig/exchange-bmc-os-info
/usr/lib/systemd/system/exchange-bmc-os-info.service
/usr/libexec/exchange-bmc-os-info

References

Summary

In this tutorial we learn how to install exchange-bmc-os-info on CentOS 8 using yum and dnf.