GNU/Linux man pages
Livre :
Expressions régulières,
Syntaxe et mise en oeuvre :
GNU/Linux |
Debian 6.0.0(Squeeze) |
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rrdfirst(1) |
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rrdfirst − Return the date of the first data sample in an RRA within an RRD
rrdtool first filename [−−rraindex number]
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.
Burton Strauss <Burton@ntopSupport.com>
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rrdfirst(1) | |