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Unraid

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

Actions36

System → Get Flash Info

AI-generated

Summary

Fetches information about the Unraid server's USB flash drive (boot device) through the Unraid GraphQL API and returns it as a single item.

Inputs

  • maxControlLevel — Caps what this node may do. Options are Use Credential Default (default), Read, Control and Full. It can only narrow the credential's limit, never raise it. This operation is read-only, so any level allows it.

Output shape

A single item whose json holds the flash object from the Unraid API: id, vendor and product.

If the API returns no flash data, the item is an empty object. Each input item runs its own query. With Continue On Fail enabled, a failed item returns {error: message}. GraphQL errors throw unless partial data came back with them.

Examples

Example 1: Record the flash drive vendor and product in an inventory sheet.

Resource: System, Operation: Get Flash Info, Maximum Control Level: Use Credential Default. Send the output to a Google Sheets or database node.

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