It doesn t prevent changes outside the system.
Open source change management tools.
Its email notification feature is the best one.
Yet the top five configuration management tools presented below in alphabetical order have several things in common that i believe are essential for devops success.
Whatfix is easy to use and the web help desk is also a good system and is rich in features.
Itop also offers mass import tools and web services to integrate with your it project source code has moved to https github.
Requests for change rfcs are usually transmitted by employees across al departments and hierarchy levels.
Changes should not disrupt services and performed with optimized resource allocation.
All the top change management systems are commercial tools and none of them are open source or free.
It can t know of physical changes obviously nor can it track every registry or file change.
Change management software is at its heart basically a ticket system from which changes are initiated and everyone in it knows that making changes outside the documented requests is a career limiting move.
All have an open source license use externalized configuration definition files run unattended and are scriptable.
Itop is designed for small it teams.
No license nor limitations the community version is 100 functional.
Itsm change management ensures standardized methods and procedures for efficient handling of changes.
Download itop itsm cmdb opensource for free.