Here is the content of the rrd db : filename = "stjo.rrd" rrd_version = "0001" step = 900 last_update = 1106783686 ds[Press].type = "GAUGE" ds[Press].minimal_heartbeat = 900 ds[Press].min = NaN ds[Press].max = NaN ds[Press].last_ds = "UNKN" ds[Press].value = 5.8453640000e+05 ds[Press].unknown_sec = 0 ds[temp].type = "GAUGE" ds[temp].minimal_heartbeat = 900 ds[temp].min = NaN ds[temp].max = NaN ds[temp].last_ds = "UNKN" ds[temp].value = -5.0682000000e+03 ds[temp].unknown_sec = 0 ds[Hum].type = "GAUGE" ds[Hum].minimal_heartbeat = 900 ds[Hum].min = NaN ds[Hum].max = NaN ds[Hum].last_ds = "UNKN" ds[Hum].value = 4.0056600000e+04 ds[Hum].unknown_sec = 0 rra[0].cf = "AVERAGE" rra[0].rows = 140160 rra[0].pdp_per_row = 1 rra[0].xff = 5.0000000000e-01 rra[0].cdp_prep[0].value = NaN rra[0].cdp_prep[0].unknown_datapoints = 0 rra[0].cdp_prep[1].value = NaN rra[0].cdp_prep[1].unknown_datapoints = 0 rra[0].cdp_prep[2].value = NaN rra[0].cdp_prep[2].unknown_datapoints = 0 Perhaps, you could suggest a better way to graph long time series that would solve the problem ?
Thanks -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Serge Maandag Sent: February 16, 2005 09:23 To: Huot, Caroline; [email protected] Subject: [rrd-users] Re: Data Averaging > the data looks fine > when I plot 6 days of data, but if I graph 7 days or more > data, the values are being averaged out. > > Create RRD database for 1 value per 15min for 4 years: > > XFF=0.5 > > RRAS=RRA:AVERAGE:0.5:1:140160 > > STEP=900 > > HEARTBEAT=900 > > DS:Press:GAUGE:900:U:U > > DS:temp:GAUGE:900:U:U > > DS:Hum:GAUGE:900:U:U Are you sure the database was built that way? It makes no sense. try "rrdtool info" or "rrdtool dump" to see if the database really was built the way you say. Serge. ------------- Op de inhoud van dit e-mailbericht en de daaraan gehechte bijlagen is de inhoud van de volgende disclaimer van toepassing: http://www.zeelandnet.nl/disclaimer.php -- 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
