Uptime is defined as:

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Multiple Choice

Uptime is defined as:

Explanation:
Uptime is the total time a system remains operational without interruption. It measures how long a device or server has been running since its last start, reflecting reliability and availability. This differs from startup time (how long it takes to boot), downtime (the period the system is off), and the duration of a single task like a backup. For example, if a server started at 2:00 PM and it’s now 6:30 PM with no reboots, the uptime is 4 hours and 30 minutes. If it reboots at 7:00 PM, uptime resets and starts counting again after the next startup.

Uptime is the total time a system remains operational without interruption. It measures how long a device or server has been running since its last start, reflecting reliability and availability. This differs from startup time (how long it takes to boot), downtime (the period the system is off), and the duration of a single task like a backup. For example, if a server started at 2:00 PM and it’s now 6:30 PM with no reboots, the uptime is 4 hours and 30 minutes. If it reboots at 7:00 PM, uptime resets and starts counting again after the next startup.

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