Routine Redis operation tasks are needed after you put your Redis service online. In this chapter, we will focus on administrating Redis Servers.

We will start by setting the configuration of the Redis Server. Then, we will introduce a number of useful features of redis-cli, which is the most widely used admin tool. After that, data backup and recovery will be discussed in detail. Later, we will show you how to monitor the memory of a Redis instance through various kinds of metrics. As another important part of Redis administration, how to manage clients, will also be discussed. Finally, some tools used for data migration between two Redis instances or a Redis instance and a Redis Cluster will be introduced.