HAT-680 · Question #49
You are a system administrator responsible for an installation of Hitachi Dynamic Provisioning (HDP) and want to receive threshold messages indicating that a user requires more space. Which Hitachi…
The correct answer is C. GetAlerts. GetAlerts (C) is correct because it retrieves threshold alert messages from Hitachi Device Manager, including pool capacity warnings that notify administrators when Dynamic Provisioning users are running low on space - exactly what's needed to monitor HDP pool thresholds…
Question
You are a system administrator responsible for an installation of Hitachi Dynamic Provisioning (HDP) and want to receive threshold messages indicating that a user requires more space. Which Hitachi Device Manager CLI command do you use?
Options
- AListPool
- BShowPool
- CGetAlerts
- DDPGetVols
How the community answered
(34 responses)- A6% (2)
- B3% (1)
- C91% (31)
Explanation
GetAlerts (C) is correct because it retrieves threshold alert messages from Hitachi Device Manager, including pool capacity warnings that notify administrators when Dynamic Provisioning users are running low on space - exactly what's needed to monitor HDP pool thresholds proactively.
Why the distractors are wrong:
- A. ListPool - Lists available pools but doesn't surface alert or threshold notifications.
- B. ShowPool - Displays detailed pool configuration and status, but again doesn't retrieve alert messages triggered by threshold breaches.
- D. DPGetVols - Retrieves information about Dynamic Provisioning volumes, not pool-level alerts.
Memory tip: Think of "Alerts" as the keyword - you want to receive threshold messages, which are by definition alerts. When an exam question mentions notifications or messages triggered by a condition, look for the command with "Alert" in the name. The other options are all about viewing pool or volume data on-demand, not receiving event-driven notifications.
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