Scheduler Isolation Boundary

Scheduler Isolation Boundary is a compute security boundary that separates workloads so one cannot affect another unexpectedly for placement of work onto resources. It uses namespaces, sandboxes, and access controls so teams can reduce cross-workload risk while keeping evidence, reliability, and public-safe operational boundaries clear.

“The platform engineering team used Scheduler Isolation Boundary when the cluster needed to place a job, so the team could reduce cross-workload risk before the workload scaled up.”