Mean Time Between Failures - average time between system failures. Like measuring how long equipment typically works before needing repairs.
Data centers track MTBF for servers to predict when hardware replacements will be needed.
MTBF (Mean Time Between Failures) is a reliability metric, not a specific cloud service. All major cloud providers may publish MTBF-like reliability data for some components or use it internally, but they typically communicate reliability to customers via SLAs/SLOs, availability percentages, and incident history rather than a single MTBF number.