31209339024

Committed 07 Aug 2026 06:39PM UTC coverage: 82.778% (+0.5%) from 82.314%

Build # 31209339024

Build Type

Pull #3133

github

Committed by

mmanders-amzn

Commit Message

docs: add DRA safety section to NodeClaim optimization RFC

Document why the optimization pass skips any NodeClaim holding a pod
with ResourceClaim requests: the displaced-pod cost estimator cannot
see devices requested through ResourceClaims, and revert is
independently unsafe because a committed device allocation has no
inverse and RevertTo re-widens InstanceTypeOptions back to the
snapshot superset.

Also note in the split-point section that DRA and strict-mode reserved
offerings short-circuit ahead of the four gates, and record the
narrower split-position carve-out that was considered and rejected.

Signed-off-by: Michael Manders <mmanders@amazon.com>

Pull Request Pull Request #3133: docs: NodeClaim optimization RFC

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84.0

/pkg/controllers/capacitybuffer/controller.go

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