Last Modified: Oct 06, 2020
See more info
Known Affected Versions:
11.0.0, 11.1.0, 11.2.0, 11.2.1, 11.3.0, 11.4.0, 11.4.1, 11.5.0, 11.5.1, 11.5.1 HF1, 11.5.1 HF10, 11.5.1 HF11, 11.5.1 HF2, 11.5.1 HF3, 11.5.1 HF4
11.6.0, 11.5.1 HF5
Opened: Feb 07, 2014
Related AskF5 Article: K16061
If a chassis is part of a CMI trust domain, and its primary blade fails, then the new primary will have lost the sync status information.
If the primary blade changes, then the system will have lost necessary information to determine sync status.
This happens on any chassis configured in a CMI trust domain.
Make any change to an object synchronized with the trust domain. An acceptable change might be to set the description field of a device-group object to a new value.
Secondary blades are now sent the sync status information from primary blades, so the sync status will not be reset if the primary blade fails over.