add_ds.pl - program to add datasources to an existing RRD
add-ds.pl <add'l ds> [default_val] [type] [heartbeat] [rrdmin] [rrdmax]
||number of additional datasources
||default value to be entered in add'l fields
||type of datasource (i.e. COUNTER, GAUGE...)
||length of time in seconds before RRD thinks your DS is dead
||minimum value allowed for each datasource
||max value allowed for each datasource
Options are read in order, so if you want to change the default heartbeat, you
need to specify the default_val and type as well, etc.
Output goes to STDOUT.
This manual page was written by Anibal Monsalve Salazar, for the Debian