IT downtime refers to any period when computer systems, networks, software applications, or other critical digital infrastructure are unavailable or non-functional, disrupting normal business operations. In the context of manufacturing, where precision timing and coordination are paramount, downtime can be particularly damaging. Downtime typically falls into two categories:
- Planned Downtime: This includes scheduled maintenance, software updates, hardware upgrades, or system improvements designed to enhance performance and security. While planned, it still requires careful coordination to avoid unnecessary disruptions.
- Unplanned Downtime: These unexpected outages result from hardware malfunctions, software failures, cyberattacks, human error, or external factors like power outages. Unplanned downtime is often more severe because it catches operations off guard, leading to immediate and often costly consequences.
Even brief periods of unplanned downtime can bring production to a standstill, highlighting the critical need for preventive strategies.