AWS HealthOmics introduces resource fallback order for WDL workflows

Healthomics Resourcefallback Wdl ยท 2026-09-08

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Technical Details

Regions us-east-1, us-east-2, us-west-2, eu-central-1, eu-west-1, eu-west-2, il-central-1, ap-northeast-2, ap-southeast-1, ap-northeast-1
Cost Impact Neutral
IaC Impact High

What This Means

For DevOps Teams

Configure the new resource fallback order in your WDL workflows to define an ordered list of preferred accelerator types and fallback to CPU instances, reducing the need for manual resubmissions and improving workflow efficiency.

For Platform Teams

Adopt the resource fallback order feature in AWS HealthOmics to simplify architecture and reduce operational toil by automatically managing accelerator preferences and fallbacks, leading to more efficient and reliable bioinformatics workflows.

For Executives

Evaluate the new resource fallback order feature in AWS HealthOmics to streamline bioinformatics workflows, reduce time spent on diagnosing and resubmitting runs, and ensure production workflows run smoothly, ultimately accelerating scientific breakthroughs at scale.

Source

View original AWS announcement โ†’

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