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Coreweave migration deep dive

Skill ComeOnOliver/skillshub/skills/jeremylongshore/claude-code-plugins-plus-skills/coreweave-migration-deep-dive

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Install
npx -y skills add ComeOnOliver/skillshub --skill coreweave-migration-deep-dive

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What its author says it does

Copied from the file, not written here

Migrate ML workloads from AWS/GCP/Azure to CoreWeave GPU cloud. Use when moving inference services from hyperscaler GPU instances, migrating training pipelines, or evaluating CoreWeave vs cloud GPU costs. Trigger with phrases like "migrate to coreweave", "coreweave migration", "move from aws to coreweave", "coreweave vs aws gpu".

The file declares its own license as MIT. That is the author’s claim about this one file, and it is not the same thing as the license GitHub reports for the repository, which is listed with the other numbers below.

SKILL.md

2.1 KB, 440 tokens by cl100k_base, as published. Nobody here has run it

CoreWeave Migration Deep Dive

Cost Comparison

InstanceAWSCoreWeaveSavings
1x A100 80GB~$3.60/hr (p4d)~$2.21/hr~39%
8x A100 80GB~$32/hr (p4d.24xl)~$17.70/hr~45%
1x H100 80GB~$6.50/hr (p5)~$4.76/hr~27%

Migration Steps

Phase 1: Containerize

# If running on bare EC2/GCE, containerize first
docker build -t inference-server:v1 .
docker push ghcr.io/myorg/inference-server:v1

Phase 2: Adapt YAML for CoreWeave

Key changes from AWS EKS / GKE:

  1. Node affinity: Use gpu.nvidia.com/class instead of nvidia.com/gpu.product
  2. Storage: Use CoreWeave storage classes (shared-ssd-ord1)
  3. Networking: CoreWeave provides flat networking within VPC

Phase 3: Parallel Deploy

Run both old and new infrastructure simultaneously, gradually shift traffic.

Phase 4: Cut Over

Decommission old GPU instances after validation period.

Common Gotchas

IssueSolution
Different CUDA driversMatch container CUDA to CoreWeave node drivers
Storage migrationUse rclone or rsync to move data to CoreWeave PVC
DNS changesUpdate ingress/load balancer DNS
IAM differencesCoreWeave uses kubeconfig, not IAM roles

Resources

Next Steps

This completes the CoreWeave skill pack. Start with coreweave-install-auth for new deployments.

What ships with it

Read from the repository

Just SKILL.md. No reference files, no scripts.

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