Vcenter vs Cisco UCS Alarm Rentention

Looking for recommendations on Alarm values and retention settings in Vcenter.  We have an issue where Vcenter has reported Host alarms but when we log into UCSM there are no alarms present.  Some in our group tend to trust UCSM more than Vcenter when it comes to hardware alarms.  I am not partial towards either but I am concerned that the alarm retention settings between UCSM and VCenter may not be consistent.  That said I am looking for information on what values Vcenter uses for its alarms (actual threshold etc), and if the said values and retention settings are adjustable.  I guess I'd like to make sure that Alarms retention is consistent.