Man page - rrdfirst(1)
Packages contains this manual
- rpntutorial(1)
- rrdgraph_examples(1)
- rrd_pdpcalc(1)
- rrdupdate(1)
- bin_dec_hex(1)
- rrdcgi(1)
- rrdrestore(1)
- rrdgraph_data(1)
- rrdgraph(1)
- rrdbuild(1)
- rrdtutorial(1)
- rrdflushcached(1)
- rrddump(1)
- cdeftutorial(1)
- rrdcreate(1)
- rrdfirst(1)
- rrdfetch(1)
- rrdtool(1)
- rrdgraph_graph(1)
- rrdxport(1)
- librrd(3)
- rrdgraph_rpn(1)
- rrdinfo(1)
- rrdlastupdate(1)
- rrdtune(1)
- rrdgraph_libdbi(1)
- rrd-beginners(1)
- rrdlist(1)
- rrdthreads(1)
- rrdlast(1)
- rrdresize(1)
apt-get install rrdtool
Manual
RRDFIRST
NAMESYNOPSIS
DESCRIPTION
AUTHOR
NAME
rrdfirst - Return the date of the first data sample in an RRA within an RRD
SYNOPSIS
rrdtool first filename [ --rraindex number ] [ --daemon | -d address ]
DESCRIPTION
The
first
function returns the UNIX timestamp of the first data sample
entered into the specified RRA of the RRD file.
filename
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
AUTHOR
Burton Strauss <Burton@ntopSupport.com> Daemon support added by Steve Shipway <steve@steveshipway.org>