Last Modified: Apr 06, 2026
Affected Product(s):
F5OS F5OS-A, F5OS-C
Known Affected Versions:
F5OS-A 1.5.4, F5OS-A 1.8.3, F5OS-C 1.6.4, F5OS-C 1.8.2
Opened: Feb 19, 2026 Severity: 3-Major Related Article:
K000160424
When you run show components component state tpm-integrity-status, the TPM integrity status reports "Unavailable" # show components component state tpm-integrity-status TPM INTEGRITY NAME STATUS ----------------------- platform Unavailable
The tpm-integrity-status output reads Unavailable after April 4th, 2026.
-- Running the tpm-integrity-status command from F5OS-A or F5OS-C on rSeries or VELOS: - VELOS systems running F5OS-C versions 1.8.2, 1.8.2-EHF, or 1.6.4 - rSeries systems running F5OS-A versions 1.8.3, 1.8.3-EHF, or 1.5.4 - EHFs built after October 15, 2025, including EHFs posted to MyF5 downloads in October such as: - F5OS-A-1.8.3-23493.R5R10.EHF-1 - F5OS-C-1.8.2-28324.CONTROLLER.EHF-1 - F5OS-C-1.8.2-28324.PARTITION.EHF-1 -- The calendar date is on or after April 4, 2026
If it is before April 4, 2026, you can run 'show components component state tpm-integrity-status' to get the TPM status.
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