Bug ID 751232: LSN pool real-time stats are not persisted over reboot

Last Modified: Apr 19, 2021

Bug Tracker

Affected Product:  See more info
BIG-IP CGN(all modules)

Known Affected Versions:
12.1.0, 12.1.0 HF1, 12.1.0 HF2, 12.1.1, 12.1.1 HF1, 12.1.1 HF2, 12.1.2, 12.1.2 HF1, 12.1.2 HF2, 12.1.3,,,,,,,, 12.1.4,, 12.1.5,,,, 12.1.6

Opened: Nov 28, 2018
Severity: 4-Minor


After rebooting a VIPRION device or blade for which Port Block Allocation (PBA) is done, the PBA allocation is persisted, but the stats are not.


LSN pool real-time stats are not persisted over reboot. The stats are not consistent with the connection DB.


Reboot the VIPRION device or a blade


There is no direct workaround, but you can make the stats consistent by deleting the PBA allocation or wait for it to age out of the LSN DB. Subsequent PBA allocations will be reflected correctly in the stats and will be consistent with the LSN DB.

Fix Information


Behavior Change