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The `CLUSTER DELSLOTSRANGE` command is similar to the `CLUSTER DELSLOTS` command in that they both remove hash slots from the node.
The difference is that `CLUSTER DELSLOTS` takes a list of hash slots to remove from the node, while `CLUSTER DELSLOTSRANGE` takes a list of slot ranges (specified by start and end slots) to remove from the node.
## Example
To remove slots 1 2 3 4 5 from the node, the `CLUSTER DELSLOTS` command is:
> CLUSTER DELSLOTS 1 2 3 4 5
OK
The same operation can be completed with the following `CLUSTER DELSLOTSRANGE` command:
> CLUSTER DELSLOTSRANGE 1 5
OK
However, note that:
1. The command only works if all the specified slots are already associated with the node.
2. The command fails if the same slot is specified multiple times.
3. As a side effect of the command execution, the node may go into *down* state because not all hash slots are covered.
## Usage in Redis Cluster
This command only works in cluster mode and may be useful for
debugging and in order to manually orchestrate a cluster configuration
when a new cluster is created. It is currently not used by `redis-cli`,
and mainly exists for API completeness.
@return
@simple-string-reply: `OK` if the command was successful. Otherwise
an error is returned.
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