BFD/3/hwBfdSessReachTotalLimit_active: The number of BFD sessions on all IO boards has reached the upper limit, and new sessions cannot be created. (TotalSessionLimit=[TotalSessionLimit])
In VS mode, this log is supported only by the admin VS.
1.On the NMS, check whether the number of BFD sessions reaches the upper limit. Delete redundant BFD sessions and check whether the alarm is cleared. 2.If the alarm persists, contact Huawei technical support personnel.