# Management (The Shift Managers)
LWLocks used for system-wide resource management, like starting background workers or allocating OIDs.
![[AddinShmemInit]]
![[AutoFile]]
![[Autovacuum]]
![[AutovacuumSchedule]]
![[BackgroundWorker]]
![[MultiXactGen]]
![[OidGen]]
![[ReplicationOriginState]]
![[ShmemIndex]]
![[TablespaceCreate]]
![[TwoPhaseState]]
![[WrapLimitsVacuum]]