Get information of all dataNodes, including ID, address, read/write status, and survival status.
cfs-cli datanode list
Show DataNode Information
Show basic information of the dataNode, including status, usage, and the ID of the partition it carries.
cfs-cli datanode info [Address]
Decommission the dataNode. The data partitions on this node will be automatically transferred to other available nodes.
cfs-cli datanode decommission [Address]
Transfer Data Partitions
Transfer the data partition on the source dataNode to the target dataNode.
cfs-cli datanode migrate [srcAddress] [dstAddress]