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S3 Proxy Configuration Tuning

DeltaFi uses s3-proxy for an out-of-the-box local S3 compatible storage solution.

Parameters

Tunable Parameters

ParameterDefaultDescription
requests.memory256MBMemory allocation per request.
limits.memory1GBMaximum memory allocation for the container.

Overriding Parameters

Kubernetes (Helm)

Override in your Helm values file:

yaml
s3proxy:
  resources:
    requests:
      memory: 256Mi
    limits:
      memory: 1Gi

Values merge with defaults — you only need to specify what you're changing.

Then run deltafi up to apply.

Sizing Recommendations

requests.memory

For processing larger sized Deltafiles on systems with greater than minimum specs, this should be configured upwards up to 1Gi

General rule: This parameter should not need to exceed 1Gi

limits.memory

For high volume Deltafile processing on systems with greater than minimum specs, this should be configured upwards up to 64Gi

General rule: This parameter can be increased in relation to available resources but should not need to exceed 64Gi

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