Provided by: rrdtool_1.7.0-1build2_amd64 bug


       rrdfirst - Return the date of the first data sample in an RRA within an RRD


       rrdtool first filename [--rraindex number] [--daemon|-d address]


       The first function returns the UNIX timestamp of the first data sample entered into the
       specified RRA of the RRD file.

               The name of the RRD that contains the data.

       --rraindex number
               The index number of the RRA that is to be examined. If not specified, the index
               defaults to zero. RRA index numbers can be determined through rrdtool info.

       --daemon|-d address
               Address of the rrdcached daemon.  For a list of accepted formats, see the -l
               option in the rrdcached manual.

                rrdtool first --daemon unix:/var/run/rrdcached.sock /var/lib/rrd/foo.rrd


       Burton Strauss <> Daemon support added by Steve Shipway