Package “sxadm” has 3 man pages.

sxadm is used to create and manage SX clusters and individual nodes. It works in two modes: local and remote.
sxadm cluster is used to create and maintain remote clusters. In contrast to sxadm node, all operations are performed over the network, therefore it requires a...
sxadm node can be used to create a new node and its storage and manage existing ones. All operations are performed locally and only on one node.