Difference between revisions of "AWS Availability Zone (AZ)"
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| − | An [[Availability Zone (AZ)]] is one or more discrete data centers with redundant power, [[networking]], and connectivity in an AWS Region. | + | An [[Availability Zone (AZ)]] is one or more discrete data centers with redundant power, [[networking]], and connectivity in an [[AWS Region]]. |
* https://aws.amazon.com/about-aws/global-infrastructure/regions_az/ | * https://aws.amazon.com/about-aws/global-infrastructure/regions_az/ | ||
Revision as of 18:18, 31 August 2022
An Availability Zone (AZ) is one or more discrete data centers with redundant power, networking, and connectivity in an AWS Region.
aws ec2 describe-availability-zonesaws ec2 describe-instances | grep AvailabilityZoneaws rds describe-db-instances | grep MultiAZ
Related terms
- AWS region:
us-east-1d - Multi-AZ:
aws rds describe-db-instances | grep MultiAZ - Resource Groups
aws ec2 describe-subnets
- Terraform: availability zone
availability_zoneTerraformaws_instancemulti_azin Terraformaws_db_instance
Activities
- Best practices for converting a Single-AZ Amazon RDS instance to a Multi-AZ instance: https://aws.amazon.com/blogs/database/best-practices-for-converting-a-single-az-amazon-rds-instance-to-a-multi-az-instance/
See also
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