Default max amount of bucket is 100 Default max amount of objects in bucket is infinity (theoritically) GOOGLE THIS -> How to protect EBS data - Snapshots, Volume recovery etc
Questions
- What is the maximum number of vaults an AWS account can create in a region?
- What is longest duration of an SWF workflow execution
- 12 months
- 30 days
- 364 days
- 10 days
-
Which services provide full administrative control of EC2 instances
- Elastic Beanstalk
- RDS
- MapReduce
- LightSail
- DynamoDB
- ElasticCache
-
Standard retrieval of S3 Glacier data typically completes between.
- 1 - 24 hours
- 3 - 5 hours
- 1 - 5 hours
- 5 - 24 hours
- Which of the following are true?
- Transfer Acceleration is only supported on virtual style requests.
- Transfer Acceleration is only supported on path style requests.
- Transfer Acceleration is supported for both virtual and path style requests.
- The name of the bucket used for Transfer Acceleration must be DNS-compliant and must not contain periods (”.”).
-
Which of the following 3 API actions in AWS STS return temporary security credentials with a default expiration time of one hour
- GetFederationToken
- AssumeRole
- AssumeRolewithSAML
- AssumeRoleWithWebIdentity
- GetSessionToken
-
Which of the following are true
- S3 One Zone Infrequent Access does not support SSL
- S3 Intelligent-Tiering accrues a small monthly monitoring and auto-tiering fee
- S3 Glacier provides three retrieval options that range from a few minutes to hours.
- Data stored in S3 One Zone Infrequent Access will be lost in the event of Availability Zone destruction.
- Database requires occasional internet connection to download system and database updates
- Db in private subnet
- Db in public subnet
- NAT instance in public subnet and route internet bound traffic to NAT from private subnet
- NAT instance in private subnet and route internet bound traffic to NAT from private subnet
-
Which is true. S3 supports
- Eventual consistency for overwrite PUTS and UPDATES
- Eventual consistency for overwrite PUTS and DELETES
- Read after write consistency for PUTS of new objects in all regions
- Read after write consistency for PUTS of new objects in US regions
- ADD QUESTION HERE
- ADD QUESTION HERE
- Which AWS network feature gives low latency and high packet per second network performance
- Amazon Hypervisor
- Security Group
- Amazon HVM
- Placement Group
- ADD QUESTION HERE
- ADD QUESTION HERE
- Where to get info like timestamps, client ip, latencies, request paths from load balancers.
- Metrics from CloudWatch
- Acess Logs from the web servers
- Acess Logs from the load balancers
- Metrics from CloudTrail
- Connecting to EC2 via putty receives ‘Connection timed out’ error. What possible causes? Check the:
- Role attached to EC2 instance
- Security Group rules
- Private/public keys
- Route table for the subnet
- Username/password
- Network access control list
- Default visibility time for a queue in SQS
- 12 hours
- 30 secs
- 1 day
- 1 hour
- ADD QUESTIONS HERE on SNS and SQS limitations
Answers
- What is the maximum number of vaults an AWS account can create in a region? 1000 *
- What is longest duration of an SWF workflow execution
- 12 months
- 30 days *
- 364 days
- 10 days
-
Which services provide full administrative control of EC2 instances
- Elastic Beanstalk *
- RDS
- MapReduce *
- LightSail
- DynamoDB
- ElasticCache
-
Standard retrieval of S3 Glacier data typically completes between.
- 1 - 24 hours
- 3 - 5 hours *
- 1 - 5 hours
- 5 - 24 hours
-
Which of the following are true?
- Transfer Acceleration is only supported on virtual style requests.
- Transfer Acceleration is only supported on path style requests.
- Transfer Acceleration is supported for both virtual and path style requests.
- The name of the bucket used for Transfer Acceleration must be DNS-compliant and must not contain periods (”.”).
-
Which of the following 3 API actions in AWS STS return temporary security credentials with a default expiration time of one hour
- GetFederationToken
- AssumeRole *
- AssumeRolewithSAML *
- AssumeRoleWithWebIdentity *
- GetSessionToken
-
Which of the following are true
- S3 One Zone Infrequent Access does not support SSL
- S3 Intelligent-Tiering accrues a small monthly monitoring and auto-tiering fee *
- S3 Glacier provides three retrieval options that range from a few minutes to hours. *
- Data stored in S3 One Zone Infrequent Access will be lost in the event of Availability Zone destruction. *
- Database requires occaissional internet connection to download system and database updates
- Db in private subnet
- Db in public subnet
- NAT instance in public subnet and route internet bound traffic to NAT from private subnet *
- NAT instance in private subnet and route internet bound traffic to NAT from private subnet
-
Which is true. S3 supports
- Eventual consistency for overwrite PUTS and UPDATES
- Eventual consistency for overwrite PUTS and DELETES *
- Read after write consistency for PUTS of new objects in all regions *
- Read after write consistency for PUTS of new objects in US regions
- ADD QUESTION HERE
- ADD QUESTION HERE
- Which AWS network feature gives low latency and high packet per second network performance
- Amazon Hypervisor
- Security Group
- Amazon HVM
- Placement Group *
- ADD QUESTION HERE
- ADD QUESTION HERE
- Where to get info like timestamps, client ip, latencies, request paths from load balancers.
- Metrics from CloudWatch
- Acess Logs from the web servers
- Acess Logs from the load balancers *
- Metrics from CloudTrail
- Connecting to EC2 via putty receives ‘Connection timed out’ error. What possible causes? Check the:
- Role attached to EC2 instance
- Security Group rules *
- Private/public keys
- Route table for the subnet *
- Username/password
- Network access control list *
- Default visibility time for a queue in SQS
- 12 hours
- 30 secs *
- 1 day
- 1 hour
- ADD QUESTIONS HERE on SNS and SQS limitations