フリー問題

問題文

A cluster administrator must cap how many Workflows execute at the same time across the whole installation. Where is this configured?

選択肢

1. In the spec of each Workflow, with a parallelism field, because the limit is enforced per object and the controller sums the declared values to derive the installation wide cap.
2. In the workflow controller ConfigMap, with the parallelism setting.
3. In a semaphore ConfigMap referenced by every Workflow, and the referenced key holds the ceiling for the installation.
4. In the AppProject resource of Argo CD, where the same field also bounds Workflow execution.