# Cluster
+ `PD` cluster settings information:
  + **`PD scheduler config:`** The list of `PD` scheduler configurations
  + **`Cluster ID:`** The unique identifier of the cluster
  + **`Current TSO:`** The physical part of current allocated `TSO`
  + **`Current ID allocation:`** The maximum allocatable `ID` for new `store/peer`
  + **`Region label isolation level:`** The number of `Regions` in different label levels
  + **`Label distribution:`** The distribution status of the labels in the cluster
  + ...

![`smart`](PDClusterPanel_aa_001_20221028.png)

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