(Alpha and Integrity servers) LCKMGR_CPUID controls the CPU that the Dedicated CPU Lock Manager runs on. This is the CPU that the LCKMGR_SERVER process utilizes if you turn this feature on with the LCKMGR_MODE system parameter. If the specified CPU ID is either the primary CPU or a nonexistent CPU, the LCKMGR_SERVER process utilizes the lowest nonprimary CPU. For more information, see the LCKMGR_MODE system parameter. LCKMGR_CPUID is a DYNAMIC parameter.