How Do I Reduce the Capacity of a DCS Instance?
Table 1 lists scaling options supported by different DCS instances.
| Cache Engine | Single-Node | Master/Standby | Redis Cluster | Proxy Cluster | Read/Write Splitting |
|---|---|---|---|---|---|
| Redis 4.0 | Scaling up/down | Scaling up/down and replica quantity change | Scaling up/down, out/in, and replica quantity change | Scaling up/down, out/in | Scaling up/down and replica quantity change |
| Redis 5.0 | Scaling up/down | Scaling up/down and replica quantity change | Scaling up/down, out/in, and replica quantity change | Scaling up/down, out/in | Scaling up/down and replica quantity change |
| Redis 6.0 | Scaling up/down | Scaling up/down and replica quantity change | Scaling up/down, out/in, and replica quantity change | Scaling up/down, out/in | Scaling up/down and replica quantity change |
| Redis 7.0 | Scaling up/down | Scaling up/down and replica quantity change | Scaling up/down, out/in, and replica quantity change | - | - |
For details about how to change the capacity, see Modifying Specifications.
