How To Install masakari-introspective-instance-monitor on Ubuntu 20.04

Introduction

In this tutorial we learn how to install masakari-introspective-instance-monitor on Ubuntu 20.04.

What is masakari-introspective-instance-monitor

masakari-introspective-instance-monitor is:

Monitors for Masakari provides Virtual Machine High Availability (VMHA) service for OpenStack clouds by automatically detecting the failure events such as VM process down, provisioning process down, and nova-compute host failure. If it detect the events, it sends notifications to the masakari-api.

This package contains the Masakari Introspective Instance Monitor.

Package: masakari-introspective-instance-monitor Architecture: all Version: 9.0.0~b3~git2020041013.e225e6d-0ubuntu1 Priority: optional Section: universe/python Source: masakari-monitors Origin: Ubuntu Maintainer: Ubuntu Developers [email protected] Original-Maintainer: Corey Bryant [email protected] Bugs: https://bugs.launchpad.net/ubuntu/+filebug Installed-Size: 28 Depends: python3-masakari-monitors (= 9.0.0~b3~git2020041013.e225e6d-0ubuntu1) Filename: pool/universe/m/masakari-monitors/masakari-introspective-instance-monitor_9.0.0~b3~git2020041013.e225e6d-0ubuntu1_all.deb Size: 5148 MD5sum: 82dd219ac15d77b6ac29dd600ff2ddae SHA1: e971eb389b336a9e58d7926bad5c5ca21225f4a5 SHA256: c1556d55ac0d152c6208424836d1bdc9da66c33d6bd89dd8b7a2fe5bf8a4cd8f Homepage: https://github.com/openstack/masakari-monitors Description-en: Virtual Machine High Availability (VMHA) for OpenStack - Introspective Instance Monitor Monitors for Masakari provides Virtual Machine High Availability (VMHA) service for OpenStack clouds by automatically detecting the failure events such as VM process down, provisioning process down, and nova-compute host failure. If it detect the events, it sends notifications to the masakari-api.

This package contains the Masakari Introspective Instance Monitor.

There are three methods to install masakari-introspective-instance-monitor on Ubuntu 20.04. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.

Install masakari-introspective-instance-monitor Using apt-get

Update apt database with apt-get using the following command.

sudo apt-get update

After updating apt database, We can install masakari-introspective-instance-monitor using apt-get by running the following command:

sudo apt-get -y install masakari-introspective-instance-monitor

Install masakari-introspective-instance-monitor Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install masakari-introspective-instance-monitor using apt by running the following command:

sudo apt -y install masakari-introspective-instance-monitor

Install masakari-introspective-instance-monitor Using aptitude

If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Ubuntu. Update apt database with aptitude using the following command.

sudo aptitude update

After updating apt database, We can install masakari-introspective-instance-monitor using aptitude by running the following command:

sudo aptitude -y install masakari-introspective-instance-monitor

How To Uninstall masakari-introspective-instance-monitor on Ubuntu 20.04

To uninstall only the masakari-introspective-instance-monitor package we can use the following command:

sudo apt-get remove masakari-introspective-instance-monitor

Uninstall masakari-introspective-instance-monitor And Its Dependencies

To uninstall masakari-introspective-instance-monitor and its dependencies that are no longer needed by Ubuntu 20.04, we can use the command below:

sudo apt-get -y autoremove masakari-introspective-instance-monitor

Remove masakari-introspective-instance-monitor Configurations and Data

To remove masakari-introspective-instance-monitor configuration and data from Ubuntu 20.04 we can use the following command:

sudo apt-get -y purge masakari-introspective-instance-monitor

Remove masakari-introspective-instance-monitor configuration, data, and all of its dependencies

We can use the following command to remove masakari-introspective-instance-monitor configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge masakari-introspective-instance-monitor

References

• masakari-introspective-instance-monitor website
• masakari-introspective-instance-monitor on packages.ubuntu.com

Summary

In this tutorial we learn how to install masakari-introspective-instance-monitor package on Ubuntu 20.04 using different package management tools: apt, apt-get and aptitude.