cacti 有图无数据

蜗牛之旅

我花了很多时间才把cacti配置好，现在遇到一个问题：添加设备，为设备添加了图，在经过一段时间后，发现，显示的图上面：有图无数据。具体参考数据，dug也是正常的。
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RRDTool Command:

/usr/bin/rrdtool graph - \--imgformat=PNG \--start=-86400 \--end=-60 \--title="Test Host - Traffic - 192.168.0.104 (Realtek RTL8139)" \--rigid \--base=1000 \--height=120 \--width=500 \--alt-autoscale-max \--lower-limit=0 \--vertical-label="bits per second" \--slope-mode \--font TITLE:10: \--font AXIS:8: \--font LEGEND:8: \--font UNIT:8: \DEF:a="/var/www/html/rra/test_host_traffic_in_30.rrd":traffic_in:AVERAGE \DEF:b="/var/www/html/rra/test_host_traffic_in_30.rrd":traffic_out:AVERAGE \CDEF:cdefa=a,8,* \CDEF:cdefe=b,8,* \AREA:cdefa#00CF00FF:"Inbound"  \GPRINT:cdefa:LAST:" Current\:%8.2lf %s"  \GPRINT:cdefa:AVERAGE:"Average\:%8.2lf %s"  \GPRINT:cdefa:MAX:"Maximum\:%8.2lf %s\n"  \LINE1:cdefe#002A97FF:"Outbound"  \GPRINT:cdefe:LAST:"Current\:%8.2lf %s"  \GPRINT:cdefe:AVERAGE:"Average\:%8.2lf %s"  \GPRINT:cdefe:MAX:"Maximum\:%8.2lf %s"
RRDTool Says:OK
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Data Source Debug

/usr/bin/rrdtool create \
/var/www/html/rra/test_host_traffic_in_30.rrd \
--step 60  \
DS:traffic_in:COUNTER:120:0:10000000 \
DS:traffic_out:COUNTER:120:0:10000000 \
RRA:AVERAGE:0.5:1:10080 \
RRA:AVERAGE:0.5:1:25920 \
RRA:AVERAGE:0.5:24:2250 \
RRA:AVERAGE:0.5:6:9000 \
RRA:AVERAGE:0.5:288:797 \
RRA:MIN:0.5:1:10080 \
RRA:MIN:0.5:1:25920 \
RRA:MIN:0.5:6:9000 \
RRA:MIN:0.5:24:2250 \
RRA:MIN:0.5:288:797 \
RRA:MAX:0.5:1:10080 \
RRA:MAX:0.5:1:25920 \
RRA:MAX:0.5:6:9000 \
RRA:MAX:0.5:24:2250 \
RRA:MAX:0.5:288:797 \
RRA:LAST:0.5:1:10080 \
RRA:LAST:0.5:1:25920 \
RRA:LAST:0.5:6:9000 \
RRA:LAST:0.5:24:2250 \
RRA:LAST:0.5:288:797 \

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[ 本帖最后由 蜗牛之旅 于 2009-5-15 13:49 编辑 ]

山野村夫

发这儿来了？

chenyx

放到Linux版吧