<html><body><div style="color:#000; background-color:#fff; font-family:arial, helvetica, sans-serif;font-size:10pt"><div style="font-family: arial, helvetica, sans-serif; font-size: 10pt; "><span><br></span></div><div style="font-family: arial, helvetica, sans-serif; font-size: 10pt; "><span>use: xport</span></div><div style="font-family: arial, helvetica, sans-serif; font-size: 10pt; "><span><br></span></div><div><span><font size="2">http://oss.oetiker.ch/rrdtool/doc/rrdxport.en.html</font><br></span></div><div><br></div><div style="font-family: arial, helvetica, sans-serif; font-size: 10pt; ">the programming interfaces have the function as well.</div><div style="font-family: arial, helvetica, sans-serif; font-size: 10pt; "><br></div><div style="font-family: arial, helvetica, sans-serif; font-size: 10pt; "><br></div> <div style="font-family: arial, helvetica, sans-serif; font-size: 10pt; "> <div style="font-family: 'times new roman', 'new york', times,
serif; font-size: 12pt; "> <div dir="ltr"> <font size="2" face="Arial"> <hr size="1"> <b><span style="font-weight:bold;">From:</span></b> Rafal Gwizdala <rafal.gwizdala@gmail.com><br> <b><span style="font-weight: bold;">To:</span></b> rrd-users@lists.oetiker.ch <br> <b><span style="font-weight: bold;">Sent:</span></b> Tuesday, June 26, 2012 2:22 AM<br> <b><span style="font-weight: bold;">Subject:</span></b> [rrd-users] retrieving data from multiple files<br> </font> </div> <br>
<div id="yiv1446225335">Hi, I'd like to retrieve most recent (last update) data from multiple rrd files in a fastest possible way.<div>For single file it can be easily done with rrd info or rrd fetch, but is there some equivalent for reading many files at once?</div>
<div>Rrdgraph does it internally so maybe there's some command to output text data to stdout instead of graph file?</div><div><br></div><div>Best regards</div><div>RG</div><div><br></div>
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