Which tools are typically used to monitor storage health and performance in ONTAP?

• A. Automation scripts only.
• B. ONTAP Management Console.
• C. System Manager dashboards and CLI tools to view node health, volume statistics, and event logs.
• D. A third-party monitoring service.

Answer: (C)

In ONTAP, monitoring storage health and performance is built around both visual dashboards and detailed command-line access. System Manager provides dashboards that continuously display the health of the cluster, SVMs, nodes, and individual volumes, along with capacity and performance charts. This gives a quick, at-a-glance view of overall health and where to focus attention.

Complementing the dashboards, the CLI offers precise, actionable data: you can inspect node health status, pull volume statistics (such as IOPS, throughput, and latency), and review event logs for alerts and errors. This combination lets you rapidly detect issues, drill into root causes, and verify that performance is within expected baselines.

Automation scripts or third-party monitoring can be useful for custom workflows or broader monitoring ecosystems, but they do not replace the built-in, integrated visibility provided by System Manager dashboards and the ONTAP CLI.