Hi, I have created an rrd file and inserted some data into it but today had some problems with getting the information from it (by rrdinfo). There are very strange values returned by rrdinfo, by 'strange' I mean very huge, it looks like there has was some integer overflow. Examples: rra[0].cur_row = 3266465794 rra[1].cur_row = 1075229722 rra[1].cdp_prep[0].unknown_datapoints = 2560945833 rra[1].cdp_prep[1].unknown_datapoints = 2716709980 rra[2].cdp_prep[0].unknown_datapoints = 2244836241 rra[2].cdp_prep[1].unknown_datapoints = 2806045300
can you please help me explain this? the RRD can be downloaded from http://nginn.vipserv.org/temp/4f77541b9f942123c8ff52d6.rrd and rrdinfo output below. Best regards RG filename = "c:\dev\CogMon\GraphData\4f77541b9f942123c8ff52d6.rrd" rrd_version = "0003" step = 60 last_update = 1333369328 header_size = 1420 ds[co_latency].index = 0 ds[co_latency].type = "GAUGE" ds[co_latency].minimal_heartbeat = 3600 ds[co_latency].min = 0,0000000000e+000 ds[co_latency].max = NaN ds[co_latency].last_ds = "Čy " ds[co_latency].value = 0,0000000000e+000 ds[co_latency].unknown_sec = 0 ds[no_latency].index = 1 ds[no_latency].type = "GAUGE" ds[no_latency].minimal_heartbeat = 3600 ds[no_latency].min = 0,0000000000e+000 ds[no_latency].max = NaN ds[no_latency].last_ds = "" ds[no_latency].value = 0,0000000000e+000 ds[no_latency].unknown_sec = 0 rra[0].cf = "AVERAGE" rra[0].rows = 1440 rra[0].cur_row = 3266465794 rra[0].pdp_per_row = 1 rra[0].xff = 0,0000000000e+000 rra[0].cdp_prep[0].value = 0,0000000000e+000 rra[0].cdp_prep[0].unknown_datapoints = 0 rra[0].cdp_prep[1].value = 2,6423327778e+001 rra[0].cdp_prep[1].unknown_datapoints = 0 rra[1].cf = "AVERAGE" rra[1].rows = 800 rra[1].cur_row = 1075229722 rra[1].pdp_per_row = 10 rra[1].xff = 0,0000000000e+000 rra[1].cdp_prep[0].value = 1,4228933333e+001 rra[1].cdp_prep[0].unknown_datapoints = 2560945833 rra[1].cdp_prep[1].value = 1,6840933333e+001 rra[1].cdp_prep[1].unknown_datapoints = 2716709980 rra[2].cf = "AVERAGE" rra[2].rows = 1200 rra[2].cur_row = 251 rra[2].pdp_per_row = 60 rra[2].xff = 0,0000000000e+000 rra[2].cdp_prep[0].value = 1,3056800000e+001 rra[2].cdp_prep[0].unknown_datapoints = 2244836241 rra[2].cdp_prep[1].value = 2,3588716667e+001 rra[2].cdp_prep[1].unknown_datapoints = 2806045300
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