Overview
Using the command-line interface tool (CLI) can achieve convenient and fast cluster management. With this tool, you can view the status of the cluster and each node, and manage each node, volume, and user.
Note
With the continuous improvement of the CLI, 100% coverage of the interface functions of each node in the cluster will eventually be achieved.
Compilation and Configuration
After downloading the CubeFS source code, run the build.sh file in the cubefs/cli directory to generate the cfs-cli executable.
At the same time, a configuration file named .cfs-cli.json will be generated in the root directory. Modify the master address to the master address of the current cluster. You can also use the ./cfs-cli config info and ./cfs-cli config set commands to view and set the configuration file.
Usage
In the cubefs/cli directory, run the command ./cfs-cli --help or ./cfs-cli -h to get the CLI help document.
The CLI is mainly divided into some types of management commands:
| Command | Description |
|---|---|
| cfs-cli cluster | Cluster management |
| cfs-cli metanode | MetaNode management |
| cfs-cli datanode | DataNode management |
| cfs-cli datapartition | Data Partition management |
| cfs-cli metapartition | Meta Partition management |
| cfs-cli config | Configuration management |
| cfs-cli volume, vol | Volume management |
| cfs-cli user | User management |
| cfs-cli nodeset | Nodeset management |
| cfs-cli quota | Quota management |