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Interact with the Unraid API — manage Docker containers, VMs, array health, disks, notifications, and system metrics

Array → Get Parity History

AI-generated

Summary

Retrieves the Unraid array's parity check history via the Unraid GraphQL API, returning one item per past parity check.

Inputs

  • Maximum Control Level — Caps what this node may do. It can only narrow below the credential's limit, never exceed it. Defaults to 'Use Credential Default'. This operation is read-only, so it runs at any level.

Output shape

A list of items, one per parity check record. Each has date, duration, speed, status, errors and correcting.

The list is empty if the server has no history. Each item is paired to its input item. With Continue On Fail enabled, a failed request returns an item with an error message. If the API returns both errors and partial data, the partial data is used.

Examples

Example 1: Alert when the last parity check had errors

Resource: Array, Operation: Get Parity History. Follow with an IF node that checks errors > 0 on the latest item, then send a notification.

Example 2: Weekly report of parity check durations

Schedule Trigger, then Array > Get Parity History. Map date, duration and speed into a report.

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