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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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