Sure, you can redis-cli into the Sentinels directly and do stuff manually, but that can be error prone. Sentinel-manager is a tool to wrap up various tasks and techniques for Sentinel actions and commands into a smooth, easy to use interface. Where possible you can enact these actions across multiple Sentinels.

This command will easily add a pod to the given sentinel

Each pod has a list of configuration directives such as password, how many parallel syncs are allowed, failover timeouts, etc.. This subcommand will easily handle that for you - even across all known sentinels if you like!

Sometimes you need to reset a pod, and usually you'll need to do it on all known sentinels. Either way, this sub-command has you covered.

Sometimes you need to remove a pod, and usually you'll need to do it on all known sentinels for that pod. Either way, this sub-command has you covered.