Are Total Memory and Total Capacity of a GeminiDB Redis Instance the Same? What Is the Relationship Between Memory and Capacity?

No. In an open-source Redis instance, all data is stored in memory, and the total capacity is the amount of memory that can be utilized. In a GeminiDB Redis instance, all data is stored in a high-performance shared storage pool, and hot data is stored in memory. Generally, you only need to pay attention to the total capacity and usage of the instance. The CPU usage increases as QPS increases. In this case, you need to scale up the specifications.