Monitoring

Question 1

CloudWatch Alarms Integrations

Answer 1

• EC2 action: reboot, stop, terminate
• Auto Scaling
• SNS
• Can be intercepted by Event Bridge

Question 2

CloudWatch Synthetics Canary

Answer 2

Configurable scripts that monitor APIs
* Reproduce programmatically what costumers do
* Checks the availability and latency of endpoints

Question 3

CloudWatch logs structure

Answer 3

Log stream is a sequence of log events that share the same source
Log group group of log streams that share the same retention, monitoring and access control settings

Question 4

CloudWatch Logs S3 export

Answer 4

• S3 bucket must be encrypted
• Log data can take up to 12 hours to become available for export

Question 5

CloudWatch logs subscriptions

Answer 5

Access to a real-time feed of log events and have it delivered to other services.
You can create subscriptions at the account level and at the log group level. This is useful to aggregate multi account and multi region.

Question 6

CloudWatch logs subscriptions receiving resources

Answer 6

• Amazon Kinesis stream
• Amazon Data Firehose stream
• AWS Lambda

Question 7

EventBridge

Answer 7

Route events from sources to consumer applications across your organization

Question 8

EventBridge rules

Answer 8

Specifies which events to send to which targets.
* Rules that match on event data
* Rules that run on a schedule
* Rules managed by AWS services

Question 9

EventBridge archive

Answer 9

Create an archive of events so that you can easily replay them at a later time

Question 10

AWS X-Ray

Answer 10

Collects data about requests, and provides tools to view, filter, and gain insights into issues and opportunities for optimization.

Question 11

Analyze vpc flow logs with an open-source integration in near-real time

Answer 11

Ingest VPC Flow logs to Kinesis Data Firehose, delivering them to OpenSearch