Ahh. ok. I bet its the step switch, right? If I specify a step of 1 day, it will choose the second RRA?
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Alex van den Bogaerdt Sent: Friday, September 07, 2001 9:47 AM To: Dan Winslow Cc: RRD users Subject: [rrd-users] Re: RRA selection Dan Winslow wrote: > Given a definition like : > > rrdtool create test.rrd -s 900 > DS:inutil:GAUGE:1800:0:200 > DS:oututil:GAUGE:1800:0:200 > RRA:AVERAGE:0.5:1:35040 > RRA:AVERAGE:0.5:96:365 > [snip] > Which RRA is being plotted by the above statement? Both? It depends. What is the best match: If the data you ask for is available in the first RRA (the one with the smaller intervals) then this one will be used. When you ask for more than one days worth of data, the request cannot be satisfied by the first RRA. The second RRA will be used. Any interval not (yet) available in that RRA will be read as unknown. cheers, -- __________________________________________________________________ / [EMAIL PROTECTED] [EMAIL PROTECTED] \ | work private | | My employer is capable of speaking therefore I speak only for myself | +----------------------------------------------------------------------+ | Technical questions sent directly to me will be nuked. Use the list. | +----------------------------------------------------------------------+ | http://faq.mrtg.org/ | | http://rrdtool.eu.org --> tutorial | +----------------------------------------------------------------------+ -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/rrd-users WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi -- Unsubscribe mailto:[EMAIL PROTECTED] Help mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/rrd-users WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
