AWS ParallelCluster to PCS Migration Accelerator
RELEVANCE LAB · Intelligence & Research
Certification per AWS Marketplace.
Evidence tier Source Confirmed · 4 captures on record
What the publisher says
As described on AWS Marketplace.
Seamlessly migrate from ParallelCluster to AWS PCS with zero user disruption preserving jobs, data, and access while eliminating infrastructure overhead.
Our Unique Methodology: “Frictionless Migration Framework” ensures
Show the rest of the publisher’s description (20 more lines)
- Discover (No Assumptions)
- Automated assessment of cluster configs, SLURM queues, storage, and identity
- Analysis of job patterns and scaling behavior
- Identification of risks in data, ACLs, and workflows
- Design (In-Place, Low Disruption)
- Target PCS architecture aligned to existing VPC, FSx, IAM
- Queue mapping (SLURM → PCS compute queues)
- Identity and permission preservation plan (UID/GID, ACLs, SSO)
- Validate (Sandbox First)
- Deploy PCS environment in parallel (“Green”)
- Reuse FSx and IAM for consistency
- Execute representative workloads and benchmark results
- Migrate (Controlled Cutover)
- Blue/Green migration with zero downtime
- No change to job scripts or data paths
- DNS / access abstraction for seamless user transition
- Optimize (Post-Migration)
- Cost and performance tuning
- Autoscaling optimization
- Optional GenAI-based insights for capacity planning
Highlights
Highlighted by the publisher on AWS Marketplace.
Zero-Touch Deployment: We use Terraform or AWS CDK to deploy your PCS environment, making it version-controlled and repeatable.
Minimized Downtime: Automated data synchronization and identity cutovers reduce migration windows from days to hours.
Scientific Integrity: Automated verification ensures that the software stack (compilers, libraries, and modules) performs identically on the new managed infrastructure.
Agent build and provenance
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Sources
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