A Service Level Objective (SLO) is an internal reliability target that defines the acceptable level of service performance over a given period. It translates SLIs into actionable goals for engineering teams. Also known as reliability objectives, SLOs guide operational priorities.
Without SLOs, teams lack a clear definition of “good enough” reliability. SLOs provide clarity, reduce conflict between speed and stability, and enable informed decision-making using error budgets.
Teams define SLOs based on SLIs and track performance continuously. When error budgets are consumed, teams prioritise reliability improvements over feature delivery.
BuildPiper helps teams manage SLOs by correlating reliability performance with releases. This allows teams to understand how deployments affect error budgets and make informed release decisions.
Error budgets represent how much unreliability is acceptable within an SLO and guide release decisions.
No. SLOs are internal targets, while SLAs are external commitments.
BuildPiper provides visibility into reliability trends alongside release data, helping teams manage SLOs proactively.