Yenra NAS restore-test record — September 6, 2026
Original reusable worksheet. Test with harmless data and restore to a separate location.
Do not store passwords or recovery keys in this record.

Dataset and owner:
Primary location:
Backup destination and isolation/retention arrangement:
Maximum acceptable lost work (time):
Maximum acceptable recovery time:
Backup frequency and retained versions:
Test date and operator:
NAS model, software and backup application version:
Test file/project and backup restore point:
Restore destination (separate from production):
Credentials, keys and dependencies needed — references only:
Restore start and finish time:
Elapsed time:
File contents opened and verified:
Hash comparison if appropriate:
Permissions checked:
Older-version recovery result:
Missing items or unexpected dependencies:
Corrective action, owner and due date:
Next test:

Whole-device loss exercise
Alternate hardware or supported recovery environment:
Where configuration and recovery instructions are stored:
Availability of keys if NAS and local PC are lost:
Large-dataset restore estimate and measured evidence:
Results and unresolved dependencies:

A successful backup job is not proof that a usable restore is possible. Revisit the plan after changing devices, software, retention or access controls.