CloudWatch (Pt.2)

Question 1

_____ is a monitoring service to monitor your AWS resources, as well as the apps that you run on AWS.

Answer 1

CloudWAtch

Question 2

________ can monitor things like :

compute

autoscale groups

elastic load balancers

route53 health checks

storage and content delivery

EBS volumes

storage gateways

cloudfront

databases and analytics

dynamodb

elasticache nodes

rds instances

elastic map reduce job flaws

redshift

sns topics

sqs queues

opsworks

cw logs

estimated charges on your AWS bills

Answer 2

Cloudwatch

Question 3

host level metrics consist of :

___

___

___

___

Answer 3

CPU; network ;disk; status check

Question 4

____ utilization is a custom metric. by default ec2 monitoring is ___ minute intervals, unless you enable detailed monitoring which will then make it ___ minute intervals.

Answer 4

RAM; 5 ;1

Question 5

You can retrieve data using teh _________API or by using the third party tools offered by AWS partners.

Answer 5

GetMetricsStatistics

Question 6

You can store your ____ data in CW logs for as long as you want. By default, CW logs will sotre you log data indefinitely. You can change the retention for each log group anytime.

Answer 6

log

Question 7

you can retrieve data from any ____ ec2 or elb instance after its _____

Answer 7

terminated; termination

Question 8

metric granularity?

it depends on the AWS service. Many default metrics for many default services are ___ minute, but it can be ___ minutes or ___ monutes depending on the service.

Answer 8

1; 3; 5

Question 9

FOr custom metrics, the minimum granularity that you can have is ___ minute(s).

Answer 9

1

Question 10

you can create an alarm to monitor any Amazon CW ____ in our account. This can include EC2 ___ utilization, ELB latency or evne the charges on our AWS bill. You cna set the appropriate thresholds in which to ___ the alarms and also set what actions should eb taken if an alarm ____is reached.

Answer 10

metric; CPU; trigger; state

Question 11

Metric granularity

1 minute for ___ monitoring

5 minutes for ___ monitoring

Answer 11

detailed; standard

Question 12

CW can be used on prem. not just restricted to AWS resources. just need ot download and install the ____ agent and ___ agent

Answer 12

SSM; CW

Question 13

_____ monitors performance

____monitors PAIncalls in teh AWS platform

____ records the state of your AWS environment can can notify you of changes.

Config

CloudWatch

CloudTrail

Answer 13

Cloudwatch; CloudTrail; Config