Bug ID 1185557: Upgrading to F5OS-A v1.3.1 requires increasing the minimum tenant Virtual Disk Size to 77GB from 76GB of to allow editing of existing tenants in the webUI

Last Modified: May 29, 2024

Affected Product(s):
F5OS F5OS(all modules)

Known Affected Versions:
F5OS-A 1.3.0, F5OS-A 1.3.1, F5OS-A 1.3.2

Fixed In:
F5OS-C 1.6.0, F5OS-A 1.4.0

Opened: Nov 03, 2022

Severity: 3-Major


After upgrading to F5OS-A v1.3.1 from an earlier version, when you attempt to edit the attributes and parameters of an existing tenant, the Save button on the screen will not become selectable.


If the Virtual Disk Size for any of the preexisting tenants is not increased to a minimum Virtual Disk Size of 77GB you will be unable to edit and save the tenant configuration via the webUI.


Applies to upgrading from an earlier F5OS-A version to F5OS-A v1.3.1 and preexisting configured, provisioned, or deployed tenants are present.


Increase the minimum tenant Virtual Disk Size to 77GB on the Add/Edit Tenant screen in addition to any other configuration elements and the Save button will become enabled. Alternatively, tenants can be edited via the CLI interface.

Fix Information

Subsequent versions of F5OS will provide an inline validation warning that will be displayed near the Virtual Disk Size webUI element calling attention that the Virtual Disk Size minimum is insufficient if it is set to any value below 77GB.

Behavior Change

Guides & references

K10134038: F5 Bug Tracker Filter Names and Tips