AWS prescriptive-guidance documentation change
Summary
Complete restructuring of documentation page - removed technical decision matrix comparing migration tools and replaced with general AWS Prescriptive Guidance content including navigation elements, section placeholders, and resource links
Security assessment
The changes involve content reorganization and removal of technical comparisons between migration services, but contain no references to security vulnerabilities, mitigations, or security feature enhancements. The modifications appear focused on information architecture rather than security aspects.
Diff
diff --git a/prescriptive-guidance/latest/migration-database-rehost-tools/decision-matrix.md b/prescriptive-guidance/latest/migration-database-rehost-tools/decision-matrix.md index fb80bb903..1764b3575 100644 --- a//prescriptive-guidance/latest/migration-database-rehost-tools/decision-matrix.md +++ b//prescriptive-guidance/latest/migration-database-rehost-tools/decision-matrix.md @@ -1 +1 @@ -[](/pdfs/prescriptive-guidance/latest/migration-database-rehost-tools/migration-database-rehost-tools.pdf#decision-matrix "Open PDF") +Skip to main content @@ -3 +3,4 @@ -[Documentation](/index.html)[AWS Prescriptive Guidance](https://aws.amazon.com/prescriptive-guidance/)[Choosing a migration tool for rehosting databases](welcome.html) + * English + * [Contact us](https://aws.amazon.com/contact-us/?nc2=h_ut_cu) + * Support + * My account @@ -5 +7,0 @@ -# Next steps: decision matrix @@ -7 +8,0 @@ -Although each migration is unique and has its own challenges, limitations, and multiple factors to consider, there are common criteria that you can use to identify the most appropriate migration strategy and service for your use case. Identifying and prioritizing these factors help you narrow down the choice. Use the following table as a decision tree: Start from the most important factor for your use case and choose the best tool for your migration. @@ -9,11 +9,0 @@ Although each migration is unique and has its own challenges, limitations, and m -Criteria | AWS Application Migration Service | Database tools (native tools or AWS DMS) ----|---|--- -Architecture | Physical (block level) | Logical, database engine level -Scale | Large-scale migration | Granular; scale limitations* -Speed vs. complexity | Fast exit scenario, reduced complexity | Slower, more complex approach, requires more planning and testing -Timeline | Supports aggressive timeline | Requires additional effort and time -Type | Lift and shift as is (one to one only) | Replatforming or modernization, with decomposition and consolidation options (one to many, many to one) -Pre-provisioning | Not required; automatic migration | Database and infrastructure provisioning required -Downtime | Downtime required, within RTO of minutes | Near-zero downtime possible but very expensive (through sync/async extended clusters, CDC replication, and similar methods) -Data change rate | Might have networking or performance limits | More options available -Limitations | Clustered systems; non-x86 platforms | Native database tools support clustered databases and non-x86 platforms; AWS DMS covers most database engines @@ -21 +11 @@ Limitations | Clustered systems; non-x86 platforms | Native database tools suppo -* The [AWS Database Migration Accelerator program](https://aws.amazon.com/solutions/databasemigrations/database-migration-accelerator/) brings together migration tools and experts to help you migrate your databases at scale. + * [ ](https://aws.amazon.com/?nc2=h_home) @@ -23 +12,0 @@ Limitations | Clustered systems; non-x86 platforms | Native database tools suppo - **Javascript is disabled or is unavailable in your browser.** @@ -25 +14 @@ Limitations | Clustered systems; non-x86 platforms | Native database tools suppo -To use the Amazon Web Services Documentation, Javascript must be enabled. Please refer to your browser's Help pages for instructions. + * Filter: All @@ -27 +16,2 @@ To use the Amazon Web Services Documentation, Javascript must be enabled. Please -[Document Conventions](/general/latest/gr/docconventions.html) + * Sign in to console + * [Create account](https://portal.aws.amazon.com/gp/aws/developer/registration/index.html?nc2=h_su&src=header_signup) @@ -29 +18,0 @@ To use the Amazon Web Services Documentation, Javascript must be enabled. Please -Migration with native database tools and AWS DMS @@ -31 +19,0 @@ Migration with native database tools and AWS DMS -Resources @@ -33 +21 @@ Resources -Did this page help you? - Yes +AWS Prescriptive Guidance @@ -35 +23 @@ Did this page help you? - Yes -Thanks for letting us know we're doing a good job! + * [Home](/prescriptive-guidance/) @@ -37 +25 @@ Thanks for letting us know we're doing a good job! -If you've got a moment, please tell us what we did right so we can do more of it. + * [Accelerating cloud transformation](/prescriptive-guidance/accelerating-cloud-transformation/) @@ -39 +27 @@ If you've got a moment, please tell us what we did right so we can do more of it -Did this page help you? - No + * [Agentic AI](/prescriptive-guidance/agentic-ai/) @@ -41 +29 @@ Did this page help you? - No -Thanks for letting us know this page needs work. We're sorry we let you down. + * [Large migrations](/prescriptive-guidance/large-migrations/) @@ -43 +31,157 @@ Thanks for letting us know this page needs work. We're sorry we let you down. -If you've got a moment, please tell us how we can make the documentation better. + * [Migration tools](/prescriptive-guidance/migration-tools/) + + + + + * [AWS](/)› + * [Prescriptive Guidance](/prescriptive-guidance/) + + + +# AWS Prescriptive Guidance + +Resources from AWS technology experts and AWS Partners to help accelerate cloud adoption and modernization + +## Guides + +Guidance for planning and implementing strategies, with focus on best practices and tools, for architects, managers, and technical leads + +Loading + +Loading + +Loading + +Loading + +Loading + +## Patterns + +Steps, architectures, tools, and code for implementing common migration, optimization, and modernization scenarios, for builders and other hands-on users + +Loading + +Loading + +Loading + +Loading + +Loading + +## Strategies + +Business perspectives, methodologies, and frameworks for cloud migration and modernization, for CxOs and senior managers + +Loading + +Loading + +Loading + +Loading + +Loading + +## Content collections + +1 / 4 + +[ business-productivity Accelerating cloud transformation Learn more ](/prescriptive-guidance/accelerating-cloud-transformation/) + +[ ai-ml Agentic AI Learn more ](/prescriptive-guidance/agentic-ai/) + +[ migration Large migrations to the AWS Cloud Learn more ](/prescriptive-guidance/large-migrations/) + +[ migration Migration tools Learn more ](/prescriptive-guidance/migration-tools/) + +## More information + +Services, tools, and resources to help with your large migration journey + +### Additional resources + + * [Migrate and modernize with AWS](/migrate-modernize-build/cloud-migration/) + * [AWS Architecture Center](/architecture/) + * [AWS Documentation](https://docs.aws.amazon.com/) + * [AWS Professional Services](/professional-services/) + * [AWS Partner Network](/partners/) + + + +### Feedback and support + + * [Send us your feedback](https://docs.aws.amazon.com/forms/aws-doc-feedback?hidden_service_name=ProServe%20Enterprise%20GPS&topic_url=http://aws.amazon.com/prescriptive-guidance/) + * [Contact AWS Support](/premiumsupport/) + + + +[Create an AWS account](https://portal.aws.amazon.com/gp/aws/developer/registration/index.html?nc1=f_ct&src=footer_signup) + +## Learn + + * [What Is AWS?](/what-is-aws/?nc1=f_cc) + * [What Is Cloud Computing?](/what-is-cloud-computing/?nc1=f_cc) + * [What Is Agentic AI?](/what-is/agentic-ai/?nc1=f_cc) + * [Cloud Computing Concepts Hub](/what-is/?nc1=f_cc) + * [AWS Cloud Security](/security/?nc1=f_cc) + * [What's New](/new/?nc1=f_cc) + * [Blogs](/blogs/?nc1=f_cc) + * [Press Releases](https://press.aboutamazon.com/press-releases/aws) + + + +## Resources + + * [Getting Started](/getting-started/?nc1=f_cc) + * [Training](/training/?nc1=f_cc) + * [AWS Trust Center](/trust-center/?nc1=f_cc) + * [AWS Solutions Library](/solutions/?nc1=f_cc) + * [Architecture Center](/architecture/?nc1=f_cc) + * [Product and Technical FAQs](/faqs/?nc1=f_dr) + * [Analyst Reports](/resources/analyst-reports/?nc1=f_cc) + * [AWS Partners](/partners/work-with-partners/?nc1=f_dr) + + + +## Developers + + * [Builder Center](/developer/?nc1=f_dr) + * [SDKs & Tools](/developer/tools/?nc1=f_dr) + * [.NET on AWS](/developer/language/net/?nc1=f_dr) + * [Python on AWS](/developer/language/python/?nc1=f_dr) + * [Java on AWS](/developer/language/java/?nc1=f_dr) + * [PHP on AWS](/developer/language/php/?nc1=f_cc) + * [JavaScript on AWS](/developer/language/javascript/?nc1=f_dr) + + + +## Help + + * [Contact Us](/contact-us/?nc1=f_m) + * [File a Support Ticket](https://console.aws.amazon.com/support/home/?nc1=f_dr) + * [AWS re:Post](https://repost.aws/?nc1=f_dr) + * [Knowledge Center](https://repost.aws/knowledge-center/?nc1=f_dr) + * [AWS Support Overview](/premiumsupport/?nc1=f_dr) + * [Get Expert Help](https://iq.aws.amazon.com/?utm=mkt.foot/?nc1=f_m) + * [AWS Accessibility](/accessibility/?nc1=f_cc)