-r, --resource [resource_id]         Resource id of the resource to modify
-h, --hostname [hostname]            Hostname for the resources to modify
-f, --file [file]                    Get a hostname list from a file (1
                                     hostname by line) for resources to modify
    --sql [SQL]                      Select resources to modify from database
                                     using a SQL where clause on the resource
                                     table (e.g.: "type = 'default'")
-a, --add                            Add a new resource
-s, --state=state                    Set the new state of the node
-m, --maintenance [on|off]           Set/unset maintenance mode for resources,
                                     this is equivalent to setting its state
                                     to Absent and its available_upto to 0
-d, --drain [on|off]                 Prevent new job to be scheduled on
                                     resources, this is equivalent to setting
                                     the drain property to YES
-p, --property ["property=value"]    Set the property of the resource to the
                                     given value
-n, --no-wait                        Do not wait for job end when the node
                                     switches to Absent or Dead
    --last-property-value [property] Get the last value used for a property (as
                                     sorted by SQL's ORDER BY DESC)