A Company's Website Went Down for Several Hours

question 408

Multiple Choice

A company's website went down for several hours. The root cause was a full disk on one of the company's Amazon EC2 instances. Which steps should the SysOps Administrator take to prevent this from happening in the future?

• A) Configure Amazon CloudWatch Events to filter and forward AWS Health events for disk space utilization to an Amazon SNS topic to notify the Administrator.
• B) Create an AWS Lambda function to describe the volume status for each EC2 instance. Post a notification to an Amazon SNS topic when a volume status is impaired.
• C) Enable detailed monitoring for the EC2 instances. Create an Amazon CloudWatch alarm to notify the Administrator when disk space is running low.
• D) Use the Amazon CloudWatch agent on the EC2 instances to collect disk metrics. Create a CloudWatch alarm to notify the Administrator when disk space is running low.

Calculate adjusted cash balances using reconciling items.

Understand the role of internal controls in managing cash.

Distinguish between cash, cash equivalents, and other types of financial instruments.

Understand the implications of NSF checks and bank service charges on cash management.

---

Definitions:

Leader Influence

The ability of a leader to guide the actions or opinions of others within a group or organization.

John Hersey

An American writer and journalist known for his works including "Hiroshima," a groundbreaking account of the atomic bomb impact.

Subgroup

A division within a larger group, often characterized by shared interests or characteristics.

Team Dynamics

The unconscious, psychological forces that influence the direction of a team’s behavior and performance.