📌 1. Check Region Availability for RDS MariaDB & EC2-instance Check RDS MariaDB availability for your region  The availability of Graviton for RDS MariaDB may vary depending on your region. To speed up deployment and minimize the risk of an unavailable RDS instance type in your chosen region, we recommend referring to the MariaDB availability table based on the region from which you plan to deploy the BookStack infrastructure.  📅 Last availability scan date: March 19, 2025 . Checking region: ap-south-1 Checking region: eu-north-1 Checking region: eu-west-3 Checking region: eu-west-2 db.m6g.large db.m6g.large db.m6g.large db.m6g.large db.m7g.large db.m7g.large db.m7g.large db.m7g.large db.r6g.large db.r6g.large db.r6g.large db.r6g.large db.r7g.large db.r7g.large db.t4g.medium db.r7g.large db.t4g.medium db.t4g.medium db.t4g.small db.t4g.medium db.t4g.small db.t4g.small db.t4g.small Checking region: eu-west-1 Checking region: ap-northeast-3 Checking region: ap-northeast-2 Checking region: ap-northeast-1 db.m6g.large db.m6g.large db.m6g.large db.m6g.large db.m7g.large db.r6g.large db.m7g.large db.m7g.large db.r6g.large db.t4g.medium db.r6g.large db.r6g.large db.r7g.large db.t4g.small db.r7g.large db.r7g.large db.t4g.medium db.t4g.medium db.t4g.medium db.t4g.small db.t4g.small db.t4g.small Checking region: ca-central-1 Checking region: sa-east-1 Checking region: ap-southeast-1 Checking region: ap-southeast-2 db.m6g.large db.m6g.large db.m6g.large db.m6g.large db.m7g.large db.r6g.large db.m7g.large db.m7g.large db.r6g.large db.t4g.medium db.r6g.large db.r6g.large db.r7g.large db.t4g.small db.r7g.large db.r7g.large db.t4g.medium db.t4g.medium db.t4g.medium db.t4g.small db.t4g.small db.t4g.small Checking region: eu-central-1 Checking region: us-east-1 Checking region: us-east-2 Checking region: us-west-1 Checking region: us-west-2 db.m6g.large db.m6g.large db.m6g.large db.m6g.large db.m6g.large db.m7g.large db.m7g.large db.m7g.large db.m7g.large db.m7g.large db.r6g.large db.r6g.large db.r6g.large db.r6g.large db.r6g.large db.r7g.large db.r7g.large db.r7g.large db.r7g.large db.r7g.large db.t4g.medium db.t4g.medium db.t4g.medium db.t4g.medium db.t4g.medium db.t4g.small db.t4g.small db.t4g.small db.t4g.small db.t4g.small Check EC2-instance availability for your region The availability of Graviton for EC2 instance may vary depending on your region. To speed up deployment and minimize the risk of an unavailable EC2 instance type in your chosen region, we recommend referring to the EC2 availability table based on the region from which you plan to deploy the BookStack infrastructure.  📅 Last availability scan date: March 20, 2025 . Checking region: ap-south-1 Checking region: eu-north-1 Checking region: eu-west-3 Checking region: eu-west-2 r6g.large t4g.small c6g.large m7g.large t4g.medium r6g.large m6g.large r6g.large c6g.large c6g.large t4g.small r7g.large m7g.large m6g.large r6g.large m6g.large t4g.small m7g.large m7g.large t4g.medium r7g.large r7g.large t4g.medium t4g.small m6g.large t4g.medium c6g.large Checking region: eu-west-1 Checking region: ap-northeast-3 Checking region: ap-northeast-2 Checking region: ap-northeast-1 c6g.large c6g.large t4g.medium t4g.medium t4g.medium t4g.small m6g.large t4g.small m7g.large t4g.medium r6g.large c6g.large t4g.small r6g.large c6g.large r7g.large r6g.large m6g.large m7g.large r6g.large m6g.large m7g.large t4g.small m6g.large r7g.large r7g.large m7g.large Checking region: ca-central-1 Checking region: sa-east-1 Checking region: ap-southeast-1 Checking region: ap-southeast-2 t4g.medium r6g.large m6g.large t4g.medium c6g.large c6g.large t4g.small t4g.small t4g.small m6g.large m7g.large m6g.large r6g.large t4g.medium r7g.large r7g.large m6g.large t4g.small r6g.large r6g.large m7g.large r7g.large t4g.medium m7g.large r7g.large m7g.large c6g.large c6g.large Checking region: eu-central-1 Checking region: us-east-1 Checking region: us-east-2 Checking region: us-west-1 Checking region: us-west-2 m7g.large r7g.large m7g.large c6g.large m6g.large r6g.large t4g.small r6g.large m7g.large r7g.large t4g.medium m6g.large c6g.large r6g.large m7g.large t4g.small c6g.large t4g.medium r7g.large t4g.small m6g.large t4g.medium m6g.large m6g.large r6g.large r7g.large m7g.large t4g.small t4g.medium c6g.large c6g.large r6g.large r7g.large t4g.small t4g.medium