The I/O Fencing documentation has been split into a number of sections. Please
refer to the table below to determine which man page coincides with the
command/feature you are looking for.
fence
I/O Fencing overview (this man page)
fenced
I/O Fencing daemon
fence_tool
Manages fenced
fence_node
Runs the fence agent configured (per cluster.conf) for the given node.