DevOps 面试题与答案
问题 36. What is the role of a Continuous Monitoring system in DevOps?
Continuous Monitoring involves real-time tracking of application and infrastructure performance. It helps detect and address issues promptly, ensuring optimal system health.
问题 37. Explain the concept of 'Zero Trust Security' in DevOps.
Zero Trust Security is an approach that assumes no trust in the network, requiring verification of every person and device accessing resources. It enhances security in distributed environments.
问题 38. What is the purpose of 'Canary Analysis' in a deployment pipeline?
Canary Analysis involves releasing a new version of the software to a small subset of users to gather feedback and assess its impact before a full deployment. It helps minimize risks.
问题 39. Explain the concept of 'GitOps' in a DevOps workflow.
GitOps is an operational model that uses Git as a single source of truth for infrastructure and application configurations. Changes to the system are made through Git commits.
问题 40. What is the purpose of a 'Health Check' in a DevOps environment?
A Health Check is a monitoring process that assesses the overall health and performance of a system. It helps identify and address issues proactively.
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