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33 Cards in this Set
- Front
- Back
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How is SOAP suported in AWS?
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Amazon RDS supports SOAP only through HTTPS. |
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What happens when you promote a read-replica |
- DB instance will be rebooted before it becomes available. -retains the backup retention period, backup window period, and parameter group of the former Read Replica source (We recommend that you enable automated backups on your Read Replica before promoting the Read Replica.) |
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Snapshots Stored and Viewed where? |
Stored in s3; but viewed in ec2 console or api |
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How can you give an instance access to a dB? |
- Create an IAM role with access to the DB. - Attach and Launch and instance with that role |
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Snapshot Restrictions for sharing publicly (2) |
Snapshots with AWS Marketplace product codes cannot be made public. Encrypted snapshots cannot be shared between accounts or made public. |
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T/F Security Groups are for inbound traffic only |
True Security Groups |
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Support Levels Response |
Ent 15min Biz 1 hr Ent 12 hrs |
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How can you point your zone apex at the ELB?
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Alias Record |
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What is cross-zone load balancing
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By default, your load balancer distributes incoming requests evenly across its enabled Availability Zones. To ensure that your load balancer distributes incoming requests evenly across all back-end instances, regardless of the Availability Zone that they are in, enable cross-zone load balancing. |
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What are the resolution limits of Internal DNS Names |
You can use the internal DNS hostname for communication between instances in the same network, but we can't resolve the DNS hostname outside the network that the instance is in. |
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Which storage engines are supported for use with Amazon RDS for MySQL Read Replicas
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Amazon RDS for MySQL Read Replicas require a transactional storage engine and are only supported for the InnoDB storage engine.
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RDS Replication Error Metrics
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watch the Amazon CloudWatch “Replica Lag” metric (available via the AWS Management Console or Amazon CloudWatch APIs) carefully and recreate the Read Replica
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What are the ENI stages? |
- when it's running (hot attach),
- when it's stopped (warm attach), - when the instance is being launched (cold attach). |
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Each DB instance class has minimum and maximum storage requirements |
5 GB to 6 TB of associated storage capacity |
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Oracle Licensing |
“License Included” and “Bring-Your-Own-License (BYOL)”. |
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Block device mapping for root device |
/dev/sda1 |
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Group Nesting Rules |
Groups can't be nested; they can contain only users, not other groups. |
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When must you reboot a DB instance for effects to take place |
changing a parameter group requires that you manually reboot the DB instance |
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How do you refund the one-time reserved instance Fee? |
You can't "The one-time fee is non-refundable." |
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IAM and S3 Buckets; what other rights does a bucket creator get |
Amazon S3 doesn't automatically give a user who creates a bucket or object permission to perform other actions on that bucket or object. Therefore, in your IAM policies, you must explicitly give users permission to use the Amazon S3 resources they create. |
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How can you return events like failover information about events related to your DB Instance |
DescribeEvents API |
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IAM limits for groups and users |
Groups in an AWS account: 100 Users in an AWS account: 5000 |
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HTTP code for successful PUT in S3 |
200 |
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backup retention period |
0 to 35 days |
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SQL Server Audit does not work for which Amazon RDS DB? |
SQL Server
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T/F You can detach the primary interface from an instance |
False You cannot detach a primary network interface from an instance. |
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How can you encrypt data at rest?
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Use Server-Side Encryption – Use Client-Side Encryption – You can encrypt data client-side and upload the encrypted data to Amazon S3. In this case, you manage the encryption process, the encryption keys, and related tools. |
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What is Bulk Copy |
The SQL Servermeans of copying data from a source database to your DB Instance |
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Retain full administrative privileges of the underlying EC2 instances with these services |
AWS Elastic Beanstalk EMR |
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What is available as free client side application |
DynamoDB is available as a free, downloadable client-side application that you can run on your own compute |
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Basic EC2 Cloud Watch Metrics (3) |
CPU load, disk I/O, and network I/O
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SSD Volume Size |
1 GiB - 16 TiB |
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S3 Object Size |
0 Bytes to 5TB |
