WTF Books - s50600822/Notes GitHub Wiki

AWS Certified Solutions Architect Study Guide Associate (SAA-C03) Exam

saac03

p23

You’ve launched an EC2 application server instance in the AWS Ireland region and you need
to access it from the web. Which of the following is the correct endpoint address that you
should use?
A. compute.eu-central-1.amazonaws.com
B. ec2.eu-central-1.amazonaws.com
C. elasticcomputecloud.eu-west-2.amazonaws.com
D. ec2.eu-west-1.amazonaws.com

p139

WTF
11. You create a Linux instance and have AWS automatically assign a private IP address but not
a public IP address. What will happen when you stop and restart the instance?
A. You won’t be able to establish an SSH session directly to the instance from the Internet.
B. The instance won’t be able to access the Internet.
C. The instance will receive the same private IP address.
D. The instance will be unable to reach other instances in its subnet.

p140

16. Which VPC resource performs network address translation?
A. Internet gateway
B. Route table
C. EIP
D. ENI

p380

Ask dura, answer avail???
A. Standard-IA
data has only a 99.9% availability rate, whereas the availability (and other
features) of Intelligent-Tiering
data will change across its life cycle.

p385

. D. When you create a table, you can choose to create a global secondary index with a different partition and hash key. A local secondary index can be created after the table is created,
but the partition key must be the same as the base table, although the hash key can be different. There is no such thing as a global primary index or eventually consistent index.

Local secondary indexes on a table are created when the table is created - https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/LSI.html You cannot add a local secondary index to an existing table. It must be provided at creation - https://www.dynamodbguide.com/local-secondary-indexes/#:~:text=You%20cannot%20add%20a%20local,10GB%20limit%20per%20HASH%20key.

p371

D. Run three reserve instances 12 months/year and purchase three scheduled reserve
instances for the summer months.

https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-scheduled-instances.html - You cannot purchase Scheduled Reserved Instances at this time. AWS does not have any capacity available for Scheduled Reserved Instances or any plans to make it available in the future. To reserve capacity, use On-Demand Capacity Reservations instead. For discounted rates, use Savings Plans.

p373

D. Tie a string to your finger.

Chinese For Dummies

c4dummies

p81

犬 - quǎn (NOT gǒu 狗 - both mean dog)