cacti. как его работать заставить?

Phoenix

не хочет что-то графики строить.
вернее строит, но они пустые.
хотя скрипты пашут.
что я делаю неправильно?
делал так:
1) скрипт
net.pl <if>
вывод
...cacti/scripts(0/1)# perl net.pl rl0
BYTESIN:872473991 BYTESOUT:452976473 PKTSIN:951553 PKTSOUT:768605 #
2) создал Data Input Methods
3) Data Templates
4) Graph Templates
5) ну и график по шаблону.
из всего того, что было показалось подозрительным
1) создаётся несоклько date source зачем-то, хотя на одном графике всё рисуется.
2) когда включаешь логи poller.php пишет
OK u:0.01 s:0.01 r:99.01
10/29/2007 06:47:41 PM - POLLER: Poller[0] CACTI2RRD: /usr/local/bin/rrdtool update /usr/local/share/cacti/rra/localhost_pktsout_52.rrd --template bytesin:bytesout:pktsout 1193672760:5125143:20037208:44598
почему нету pktsin ?
если у кого установлено и кто может помочь, могу экспортировать комфиги, вдруг вообще не в какти дело.

Phoenix

вот, что в rrd:

...cacti/rra(0/1)# rrdtool info localhost_pktsout_36.rrd
filename = "localhost_pktsout_36.rrd"
rrd_version = "0003"
step = 300
last_update = 1193672760
ds[bytesout].type = "GAUGE"
ds[bytesout].minimal_heartbeat = 600
ds[bytesout].min = 0.0000000000e+00
ds[bytesout].max = 1.0000000000e+02
ds[bytesout].last_ds = "77594654"
ds[bytesout].value = NaN
ds[bytesout].unknown_sec = 60
ds[bytesin].type = "GAUGE"
ds[bytesin].minimal_heartbeat = 600
ds[bytesin].min = 0.0000000000e+00
ds[bytesin].max = NaN
ds[bytesin].last_ds = "U"
ds[bytesin].value = NaN
ds[bytesin].unknown_sec = 60
ds[pktsin].type = "GAUGE"
ds[pktsin].minimal_heartbeat = 600
ds[pktsin].min = 0.0000000000e+00
ds[pktsin].max = 1.0000000000e+02
ds[pktsin].last_ds = "521123103"
ds[pktsin].value = NaN
ds[pktsin].unknown_sec = 60
ds[pktsout].type = "GAUGE"
ds[pktsout].minimal_heartbeat = 600
ds[pktsout].min = 0.0000000000e+00
ds[pktsout].max = 1.0000000000e+02
ds[pktsout].last_ds = "618647"
ds[pktsout].value = NaN
ds[pktsout].unknown_sec = 60
rra[0].cf = "AVERAGE"
rra[0].rows = 600
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
rra[0].cdp_prep[3].value = NaN
rra[0].cdp_prep[3].unknown_datapoints = 0
rra[1].cf = "AVERAGE"
rra[1].rows = 700
rra[1].pdp_per_row = 6
rra[1].xff = 5.0000000000e-01
rra[1].cdp_prep[0].value = NaN
rra[1].cdp_prep[0].unknown_datapoints = 3
rra[1].cdp_prep[1].value = NaN
rra[1].cdp_prep[1].unknown_datapoints = 3
rra[1].cdp_prep[2].value = NaN
rra[1].cdp_prep[2].unknown_datapoints = 3
rra[1].cdp_prep[3].value = NaN
rra[1].cdp_prep[3].unknown_datapoints = 3
rra[2].cf = "AVERAGE"
rra[2].rows = 775
rra[2].pdp_per_row = 24
rra[2].xff = 5.0000000000e-01
rra[2].cdp_prep[0].value = NaN
rra[2].cdp_prep[0].unknown_datapoints = 21
rra[2].cdp_prep[1].value = NaN
rra[2].cdp_prep[1].unknown_datapoints = 21
rra[2].cdp_prep[2].value = NaN
rra[2].cdp_prep[2].unknown_datapoints = 21
rra[2].cdp_prep[3].value = NaN
rra[2].cdp_prep[3].unknown_datapoints = 21
rra[3].cf = "AVERAGE"
rra[3].rows = 797
rra[3].pdp_per_row = 288
rra[3].xff = 5.0000000000e-01
rra[3].cdp_prep[0].value = NaN
rra[3].cdp_prep[0].unknown_datapoints = 189
rra[3].cdp_prep[1].value = NaN
rra[3].cdp_prep[1].unknown_datapoints = 189
rra[3].cdp_prep[2].value = NaN
rra[3].cdp_prep[2].unknown_datapoints = 189
rra[3].cdp_prep[3].value = NaN
rra[3].cdp_prep[3].unknown_datapoints = 189
rra[4].cf = "MIN"
rra[4].rows = 600
rra[4].pdp_per_row = 1
rra[4].xff = 5.0000000000e-01
rra[4].cdp_prep[0].value = NaN
rra[4].cdp_prep[0].unknown_datapoints = 0
rra[4].cdp_prep[1].value = NaN
rra[4].cdp_prep[1].unknown_datapoints = 0
rra[4].cdp_prep[2].value = NaN
rra[4].cdp_prep[2].unknown_datapoints = 0
rra[4].cdp_prep[3].value = NaN
rra[4].cdp_prep[3].unknown_datapoints = 0
rra[5].cf = "MIN"
rra[5].rows = 700
rra[5].pdp_per_row = 6
rra[5].xff = 5.0000000000e-01
rra[5].cdp_prep[0].value = NaN
rra[5].cdp_prep[0].unknown_datapoints = 3
rra[5].cdp_prep[1].value = NaN
rra[5].cdp_prep[1].unknown_datapoints = 3
rra[5].cdp_prep[2].value = NaN
rra[5].cdp_prep[2].unknown_datapoints = 3
rra[5].cdp_prep[3].value = NaN
rra[5].cdp_prep[3].unknown_datapoints = 3
rra[6].cf = "MIN"
rra[6].rows = 775
rra[6].pdp_per_row = 24
rra[6].xff = 5.0000000000e-01
rra[6].cdp_prep[0].value = NaN
rra[6].cdp_prep[0].unknown_datapoints = 21
rra[6].cdp_prep[1].value = NaN
rra[6].cdp_prep[1].unknown_datapoints = 21
rra[6].cdp_prep[2].value = NaN
rra[6].cdp_prep[2].unknown_datapoints = 21
rra[6].cdp_prep[3].value = NaN
rra[6].cdp_prep[3].unknown_datapoints = 21
rra[7].cf = "MIN"
rra[7].rows = 797
rra[7].pdp_per_row = 288
rra[7].xff = 5.0000000000e-01
rra[7].cdp_prep[0].value = NaN
rra[7].cdp_prep[0].unknown_datapoints = 189
rra[7].cdp_prep[1].value = NaN
rra[7].cdp_prep[1].unknown_datapoints = 189
rra[7].cdp_prep[2].value = NaN
rra[7].cdp_prep[2].unknown_datapoints = 189
rra[7].cdp_prep[3].value = NaN
rra[7].cdp_prep[3].unknown_datapoints = 189
rra[8].cf = "MAX"
rra[8].rows = 600
rra[8].pdp_per_row = 1
rra[8].xff = 5.0000000000e-01
rra[8].cdp_prep[0].value = NaN
rra[8].cdp_prep[0].unknown_datapoints = 0
rra[8].cdp_prep[1].value = NaN
rra[8].cdp_prep[1].unknown_datapoints = 0
rra[8].cdp_prep[2].value = NaN
rra[8].cdp_prep[2].unknown_datapoints = 0
rra[8].cdp_prep[3].value = NaN
rra[8].cdp_prep[3].unknown_datapoints = 0
rra[9].cf = "MAX"
rra[9].rows = 700
rra[9].pdp_per_row = 6
rra[9].xff = 5.0000000000e-01
rra[9].cdp_prep[0].value = NaN
rra[9].cdp_prep[0].unknown_datapoints = 3
rra[9].cdp_prep[1].value = NaN
rra[9].cdp_prep[1].unknown_datapoints = 3
rra[9].cdp_prep[2].value = NaN
rra[9].cdp_prep[2].unknown_datapoints = 3
rra[9].cdp_prep[3].value = NaN
rra[9].cdp_prep[3].unknown_datapoints = 3
rra[10].cf = "MAX"
rra[10].rows = 775
rra[10].pdp_per_row = 24
rra[10].xff = 5.0000000000e-01
rra[10].cdp_prep[0].value = NaN
rra[10].cdp_prep[0].unknown_datapoints = 21
rra[10].cdp_prep[1].value = NaN
rra[10].cdp_prep[1].unknown_datapoints = 21
rra[10].cdp_prep[2].value = NaN
rra[10].cdp_prep[2].unknown_datapoints = 21
rra[10].cdp_prep[3].value = NaN
rra[10].cdp_prep[3].unknown_datapoints = 21
rra[11].cf = "MAX"
rra[11].rows = 797
rra[11].pdp_per_row = 288
rra[11].xff = 5.0000000000e-01
rra[11].cdp_prep[0].value = NaN
rra[11].cdp_prep[0].unknown_datapoints = 189
rra[11].cdp_prep[1].value = NaN
rra[11].cdp_prep[1].unknown_datapoints = 189
rra[11].cdp_prep[2].value = NaN
rra[11].cdp_prep[2].unknown_datapoints = 189
rra[11].cdp_prep[3].value = NaN
rra[11].cdp_prep[3].unknown_datapoints = 189
rra[12].cf = "LAST"
rra[12].rows = 600
rra[12].pdp_per_row = 1
rra[12].xff = 5.0000000000e-01
rra[12].cdp_prep[0].value = NaN
rra[12].cdp_prep[0].unknown_datapoints = 0
rra[12].cdp_prep[1].value = NaN
rra[12].cdp_prep[1].unknown_datapoints = 0
rra[12].cdp_prep[2].value = NaN
rra[12].cdp_prep[2].unknown_datapoints = 0
rra[12].cdp_prep[3].value = NaN
rra[12].cdp_prep[3].unknown_datapoints = 0
rra[13].cf = "LAST"
rra[13].rows = 700
rra[13].pdp_per_row = 6
rra[13].xff = 5.0000000000e-01
rra[13].cdp_prep[0].value = NaN
rra[13].cdp_prep[0].unknown_datapoints = 3
rra[13].cdp_prep[1].value = NaN
rra[13].cdp_prep[1].unknown_datapoints = 3
rra[13].cdp_prep[2].value = NaN
rra[13].cdp_prep[2].unknown_datapoints = 3
rra[13].cdp_prep[3].value = NaN
rra[13].cdp_prep[3].unknown_datapoints = 3
rra[14].cf = "LAST"
rra[14].rows = 775
rra[14].pdp_per_row = 24
rra[14].xff = 5.0000000000e-01
rra[14].cdp_prep[0].value = NaN
rra[14].cdp_prep[0].unknown_datapoints = 21
rra[14].cdp_prep[1].value = NaN
rra[14].cdp_prep[1].unknown_datapoints = 21
rra[14].cdp_prep[2].value = NaN
rra[14].cdp_prep[2].unknown_datapoints = 21
rra[14].cdp_prep[3].value = NaN
rra[14].cdp_prep[3].unknown_datapoints = 21
rra[15].cf = "LAST"
rra[15].rows = 797
rra[15].pdp_per_row = 288
rra[15].xff = 5.0000000000e-01
rra[15].cdp_prep[0].valu

Phoenix

блин, теперь уже работающие графики отключились по тому же принципу.
такое ощущение, что где-то какой-то галочки не стоит,