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Hi,<br><br>I'm trying to fetch datapoints for every 30 mins from my rrd, but it keeps returning points from every 5 minutes. Can anyone tell me what's wrong with my command below please?<br><br>Thanks,<br><br>Ed.<br><br><br>rrdtool fetch CPU_Utilisation.rrd AVERAGE -r 1800 -e 1195042722 -s 1194955200<br><br><br>-bash-3.00$ rrdtool info CPU_Utilisation.rrd<br>filename = "CPU_Utilisation.rrd"<br>rrd_version = "0003"<br>step = 60<br>last_update = 1195043161<br>ds[CPUIdleTime].type = "GAUGE"<br>ds[CPUIdleTime].minimal_heartbeat = 120<br>ds[CPUIdleTime].min = NaN<br>ds[CPUIdleTime].max = NaN<br>ds[CPUIdleTime].last_ds = "UNKN"<br>ds[CPUIdleTime].value = 9.3042800000e+01<br>ds[CPUIdleTime].unknown_sec = 0<br>ds[CPUSysTime].type = "GAUGE"<br>ds[CPUSysTime].minimal_heartbeat = 120<br>ds[CPUSysTime].min = NaN<br>ds[CPUSysTime].max = NaN<br>ds[CPUSysTime].last_ds = "UNKN"<br>ds[CPUSysTime].value = 1.8833300000e-01<br>ds[CPUSysTime].unknown_sec = 0<br>ds[CPUUserTime].type = "GAUGE"<br>ds[CPUUserTime].minimal_heartbeat = 120<br>ds[CPUUserTime].min = NaN<br>ds[CPUUserTime].max = NaN<br>ds[CPUUserTime].last_ds = "UNKN"<br>ds[CPUUserTime].value = 1.8690700000e-01<br>ds[CPUUserTime].unknown_sec = 0<br>ds[CPUWio].type = "GAUGE"<br>ds[CPUWio].minimal_heartbeat = 120<br>ds[CPUWio].min = NaN<br>ds[CPUWio].max = NaN<br>ds[CPUWio].last_ds = "UNKN"<br>ds[CPUWio].value = 6.5819500000e+00<br>ds[CPUWio].unknown_sec = 0<br>rra[0].cf = "AVERAGE"<br>rra[0].rows = 26352<br>rra[0].pdp_per_row = 5<br>rra[0].xff = 5.0000000000e-01<br>rra[0].cdp_prep[0].value = 9.3042800000e+01<br>rra[0].cdp_prep[0].unknown_datapoints = 0<br>rra[0].cdp_prep[1].value = 1.8833300000e-01<br>rra[0].cdp_prep[1].unknown_datapoints = 0<br>rra[0].cdp_prep[2].value = 1.8690700000e-01<br>rra[0].cdp_prep[2].unknown_datapoints = 0<br>rra[0].cdp_prep[3].value = 6.5819500000e+00<br>rra[0].cdp_prep[3].unknown_datapoints = 0<br>rra[1].cf = "AVERAGE"<br>rra[1].rows = 8784<br>rra[1].pdp_per_row = 30<br>rra[1].xff = 5.0000000000e-01<br>rra[1].cdp_prep[0].value = 2.3494234000e+03<br>rra[1].cdp_prep[0].unknown_datapoints = 0<br>rra[1].cdp_prep[0].unknown_datapoints = 0<br>rra[1].cdp_prep[1].value = 8.3407160000e+00<br>rra[1].cdp_prep[1].unknown_datapoints = 0<br>rra[1].cdp_prep[2].value = 2.2110806000e+01<br>rra[1].cdp_prep[2].unknown_datapoints = 0<br>rra[1].cdp_prep[3].value = 2.2012479000e+02<br>rra[1].cdp_prep[3].unknown_datapoints = 0<br>rra[2].cf = "AVERAGE"<br>rra[2].rows = 4392<br>rra[2].pdp_per_row = 120<br>rra[2].xff = 5.0000000000e-01<br>rra[2].cdp_prep[0].value = 2.3494234000e+03<br>rra[2].cdp_prep[0].unknown_datapoints = 0<br>rra[2].cdp_prep[1].value = 8.3407160000e+00<br>rra[2].cdp_prep[1].unknown_datapoints = 0<br>rra[2].cdp_prep[2].value = 2.2110806000e+01<br>rra[2].cdp_prep[2].unknown_datapoints = 0<br>rra[2].cdp_prep[3].value = 2.2012479000e+02<br>rra[2].cdp_prep[3].unknown_datapoints = 0<br>rra[3].cf = "AVERAGE"<br>rra[3].rows = 1098<br>rra[3].pdp_per_row = 1440<br>rra[3].xff = 5.0000000000e-01<br>rra[3].cdp_prep[0].value = 6.7157350873e+04<br>rra[3].cdp_prep[0].unknown_datapoints = 0<br>rra[3].cdp_prep[1].value = 2.6798940967e+02<br>rra[3].cdp_prep[1].unknown_datapoints = 0<br>rra[3].cdp_prep[2].value = 3.2932942915e+03<br>rra[3].cdp_prep[2].unknown_datapoints = 0<br>rra[3].cdp_prep[3].value = 3.8813662092e+03<br>rra[3].cdp_prep[3].unknown_datapoints = 0<br>rra[4].cf = "MAX"<br>rra[4].rows = 26352<br>rra[4].pdp_per_row = 5<br>rra[4].xff = 5.0000000000e-01<br>rra[4].cdp_prep[0].value = 9.3075700000e+01<br>rra[4].cdp_prep[0].unknown_datapoints = 0<br>rra[4].cdp_prep[1].value = 1.8833300000e-01<br>rra[4].cdp_prep[1].unknown_datapoints = 0<br>rra[4].cdp_prep[2].value = 2.0608300000e-01<br>rra[4].cdp_prep[2].unknown_datapoints = 0<br>rra[4].cdp_prep[3].value = 6.5819500000e+00<br>rra[4].cdp_prep[3].unknown_datapoints = 0<br>rra[5].cf = "MAX"<br>rra[5].rows = 8784<br>rra[5].pdp_per_row = 30<br>rra[5].xff = 5.0000000000e-01<br>rra[5].cdp_prep[0].value = 9.3146200000e+01<br>rra[5].cdp_prep[0].unknown_datapoints = 0<br>rra[5].cdp_prep[1].value = 1.4883200000e+00<br>rra[5].cdp_prep[1].unknown_datapoints = 0<br>rra[5].cdp_prep[1].unknown_datapoints = 0<br>rra[5].cdp_prep[2].value = 1.1703700000e+01<br>rra[5].cdp_prep[2].unknown_datapoints = 0<br>rra[5].cdp_prep[3].value = 1.3232400000e+01<br>rra[5].cdp_prep[3].unknown_datapoints = 0<br>rra[6].cf = "MAX"<br>rra[6].rows = 4392<br>rra[6].pdp_per_row = 120<br>rra[6].xff = 5.0000000000e-01<br>rra[6].cdp_prep[0].value = 9.3146200000e+01<br>rra[6].cdp_prep[0].unknown_datapoints = 0<br>rra[6].cdp_prep[1].value = 1.4883200000e+00<br>rra[6].cdp_prep[1].unknown_datapoints = 0<br>rra[6].cdp_prep[2].value = 1.1703700000e+01<br>rra[6].cdp_prep[2].unknown_datapoints = 0<br>rra[6].cdp_prep[3].value = 1.3232400000e+01<br>rra[6].cdp_prep[3].unknown_datapoints = 0<br>rra[7].cf = "MAX"<br>rra[7].rows = 1098<br>rra[7].pdp_per_row = 1440<br>rra[7].xff = 5.0000000000e-01<br>rra[7].cdp_prep[0].value = 9.9711500000e+01<br>rra[7].cdp_prep[0].unknown_datapoints = 0<br>rra[7].cdp_prep[1].value = 6.8828500000e+00<br>rra[7].cdp_prep[1].unknown_datapoints = 0<br>rra[7].cdp_prep[2].value = 5.2036700000e+01<br>rra[7].cdp_prep[2].unknown_datapoints = 0<br>rra[7].cdp_prep[3].value = 1.3232400000e+01<br>rra[7].cdp_prep[3].unknown_datapoints = 0<br>rra[8].cf = "MIN"<br>rra[8].rows = 26352<br>rra[8].pdp_per_row = 5<br>rra[8].xff = 5.0000000000e-01<br>rra[8].cdp_prep[0].value = 9.3042800000e+01<br>rra[8].cdp_prep[0].unknown_datapoints = 0<br>rra[8].cdp_prep[1].value = 1.6878700000e-01<br>rra[8].cdp_prep[1].unknown_datapoints = 0<br>rra[8].cdp_prep[2].value = 1.8690700000e-01<br>rra[8].cdp_prep[2].unknown_datapoints = 0<br>rra[8].cdp_prep[3].value = 6.5494100000e+00<br>rra[8].cdp_prep[3].unknown_datapoints = 0<br>rra[9].cf = "MIN"<br>rra[9].rows = 8784<br>rra[9].pdp_per_row = 30<br>rra[9].xff = 5.0000000000e-01<br>rra[9].cdp_prep[0].value = 8.2239800000e+01<br>rra[9].cdp_prep[0].unknown_datapoints = 0<br>rra[9].cdp_prep[1].value = 1.4861700000e-01<br>rra[9].cdp_prep[1].unknown_datapoints = 0<br>rra[9].cdp_prep[2].value = 1.4547500000e-01<br>rra[9].cdp_prep[2].unknown_datapoints = 0<br>rra[9].cdp_prep[3].value = 5.4866600000e+00<br>rra[9].cdp_prep[3].unknown_datapoints = 0<br>rra[10].cf = "MIN"<br>rra[10].rows = 4392<br>rra[10].pdp_per_row = 120<br>rra[10].xff = 5.0000000000e-01<br>rra[10].cdp_prep[0].value = 8.2239800000e+01<br>rra[10].cdp_prep[0].unknown_datapoints = 0<br>rra[10].cdp_prep[1].value = 1.4861700000e-01<br>rra[10].cdp_prep[1].unknown_datapoints = 0<br>rra[10].cdp_prep[2].value = 1.4547500000e-01<br>rra[10].cdp_prep[2].unknown_datapoints = 0<br>rra[10].cdp_prep[3].value = 5.4866600000e+00<br>rra[10].cdp_prep[3].unknown_datapoints = 0<br>rra[11].cf = "MIN"<br>rra[11].rows = 1098<br>rra[11].pdp_per_row = 1440<br>rra[11].xff = 5.0000000000e-01<br>rra[11].cdp_prep[0].value = 4.0575300000e+01<br>rra[11].cdp_prep[0].unknown_datapoints = 0<br>rra[11].cdp_prep[1].value = 1.1012100000e-01<br>rra[11].cdp_prep[1].unknown_datapoints = 0<br>rra[11].cdp_prep[2].value = 9.9797000000e-02<br>rra[11].cdp_prep[2].unknown_datapoints = 0<br>rra[11].cdp_prep[3].value = 6.0369000000e-02<br>rra[11].cdp_prep[3].unknown_datapoints = 0<br><br /><hr />Play Movie Mash-up and win <a href='https://www.moviemashup.co.uk' target='_new'>BIG prizes! </a></body>
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