Bug ID 2137577: After upgrading, system health shows "disk encryption" as unhealthy even when UEFI communication is successful

Last Modified: Jun 19, 2026

Affected Product(s):
F5OS F5OS-A, Install/Upgrade(all modules)

Known Affected Versions:
F5OS-A 1.8.3

Fixed In:
F5OS-A 1.8.4

Opened: Oct 19, 2025

Severity: 2-Critical

Symptoms

When upgrading from a version before 1.8.2 to version 1.8.2 or later, the system may incorrectly show "Disk Encryption" as unhealthy.

Impact

System hardware health is incorrectly shown as unhealthy.

Conditions

Occurs when upgrading from a version earlier than 1.8.2 to version 1.8.2 or later.

Workaround

Reset the component attributes by calling below API as below: docker exec -it diag-agent psf run POST:components/reset component=appliance/hardware/drives/disk-encryption

Fix Information

Component attributes have been updated to correctly reflect the actual system state.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips