CPU Utilization Climbs Above 90% on Several VMs

question 41

Multiple Choice

CPU utilization climbs above 90% on several VMs. This causes performance degradation for a business-critical application. How can alerts be configured to notify the administrator before VM CPU utilization hits 90%?

• A) On the Health dashboard, locate the VM CPU Check and lower the alert threshold below 90%. On the Health dashboard, locate the VM CPU Check and lower the alert threshold below 90%.
• B) On a CVM, use ncli to set the VM CPU Check threshold for the critical VMs to a value below 90%. On a CVM, use ncli to set the threshold for the critical VMs to a value below 90%.
• C) On the Alerts dashboard, ensure that the VM CPU usage alert is not set to auto-resolve . On the Alerts dashboard, ensure that the VM CPU usage alert is not set to auto-resolve .
• D) On a CVM, configure a cron job to run the VM CPU Check more frequently and email the result. On a CVM, configure a cron job to run the more frequently and email the result.

---

Definitions:

Canary

A small, often yellow, songbird that is historically used in coal mines to detect dangerous gases.

Biology Classroom

A dedicated instructional space for the teaching and learning of biological sciences, equipped with necessary materials and resources to facilitate practical and theoretical understanding of biology.

Auditorium

A large room or building designed for meetings, performances, or public gatherings, typically featuring seating and a stage.

English Classroom

A learning environment dedicated to the teaching and study of the English language and its literature.