Chapter 1
Operating Systems
Course: 220 1202 Comptia A Exam Core 2
Subject: 220 1102 Comptia A Plus Exam Core 2
Chapter: Operational Procedures
Change management is a structured approach used to manage changes in an organization, minimizing disruptions, and ensuring that changes are properly assessed, approved, implemented, and documented. Effective change management processes reduce risk, enhance collaboration, and improve end-user adoption.
Documented Business Processes
- Rollback Plan
Description: A rollback plan provides a step-by-step approach to revert a change if it results in unintended issues. This plan ensures that changes can be undone without significant downtime or loss of functionality. Example: Suppose a new software version introduces unexpected bugs. A rollback plan can guide IT to revert to the previous stable version quickly. Best Practice: Always prepare and test rollback plans before implementing changes to minimize risk and service disruption.
- Description: A rollback plan provides a step-by-step approach to revert a change if it results in unintended issues. This plan ensures that changes can be undone without significant downtime or loss of functionality.
- Example: Suppose a new software version introduces unexpected bugs. A rollback plan can guide IT to revert to the previous stable version quickly.
- Best Practice: Always prepare and test rollback plans before implementing changes to minimize risk and service disruption.
- Sandbox Testing