DurabilityFault

import { DurabilityFault } from "destack:simulation/fault";

Storage durability fault.

export enum DurabilityFault {
    AckWithoutSync = 1,
    LoseAcknowledgedWrite = 2,
    SyncNoop = 3,
    MetadataNotDurable = 4,
    AckBeforeQuorumPersist = 5,
}
language/library/src/simulation/fault/fault.ds:183:194

Variants

AckWithoutSync = 1

Acknowledge writes before durability barriers complete.

LoseAcknowledgedWrite = 2

Lose one write that was already acknowledged.

SyncNoop = 3

Report sync success without enforcing durability.

MetadataNotDurable = 4

Persist file payload without required metadata durability.

AckBeforeQuorumPersist = 5

Acknowledge one distributed write before quorum durability.