Empty graph (yes, another one..)

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MuddyMagical
Posts: 4
Joined: Mon Jun 18, 2012 6:32 am

Empty graph (yes, another one..)

Post by MuddyMagical »

Got an issue with a graph.

Trying to get a Linux server to spill it's secrets via SNMP.
I use the Graph template 'SNMP - Generic OID Template' and in the logs i can see that the .rrd file is being updated and that the graph is being recreated but the graph remains empty. Any ideas? I have already turned Google and this forum upside down, but am just missing the experience with Cacti.

Code: Select all

06/18/2012 01:25:03 PM - SYSTEM STATS: Time:1.8533 Method:cmd.php Processes:2 Threads:N/A Hosts:3 HostsPerProcess:2 DataSources:2 RRDsProcessed:2
06/18/2012 01:25:03 PM - POLLER: Poller[0] CACTI2RRD: V:/rrdtool/rrdtool.exe update V:\Apache2\htdocs\cacti\rra\node_11_b_snmp_oid_36.rrd --template snmp_oid 1340018703:1056276
06/18/2012 01:25:03 PM - POLLER: Poller[0] CACTI2RRD: V:/rrdtool/rrdtool.exe update V:\Apache2\htdocs\cacti\rra\node_11_b_snmp_oid_37.rrd --template snmp_oid 1340018703:1056276
06/18/2012 01:25:03 PM - CMDPHP: Poller[0] Time: 0.0457 s, Theads: N/A, Hosts: 2
06/18/2012 01:25:03 PM - CMDPHP: Poller[0] Host[9] DS[37] SNMP: v2: 10.123.23.23, dsname: snmp_oid, oid: .1.3.6.1.4.1.2021.4.11.0, output: 1056276
06/18/2012 01:25:03 PM - CMDPHP: Poller[0] Host[9] DS[36] SNMP: v2: 10.123.23.23, dsname: snmp_oid, oid: 1.3.6.1.4.1.2021.4.11.0, output: 1056276
06/18/2012 01:25:03 PM - CMDPHP: Poller[0] Host[9] RECACHE DQ[1] OID: .1.3.6.1.2.1.1.3.0, output: 27316414
06/18/2012 01:25:03 PM - CMDPHP: Poller[0] Host[9] RECACHE DQ[1] OID: .1.3.6.1.2.1.1.3.0
06/18/2012 01:25:03 PM - CMDPHP: Poller[0] Host[9] RECACHE: Processing 1 items in the auto reindex cache for '10.123.23.23'.
06/18/2012 01:25:03 PM - CMDPHP: Poller[0] Host[9] SNMP: Host responded to SNMP

Code: Select all

06/18/2012 01:29:20 PM - WEBLOG: Poller[0] CACTI2RRD: V:/rrdtool/rrdtool.exe graph - --imgformat=PNG --start=1339932560 --end=1340018960 --title="Node 11 B -" --base=1000 --height=100 --width=300 --alt-autoscale-max --lower-limit="0" --no-legend COMMENT:"From 2012/06/17 13\:29\:20 To 2012/06/18 13\:29\:20\c" COMMENT:" \n" --vertical-label="" --slope-mode --font TITLE:7: --font AXIS:7: --font LEGEND:8: --font UNIT:7: DEF:a="V\:/Apache2/htdocs/cacti/rra/node_11_b_snmp_oid_37.rrd":"snmp_oid":AVERAGE AREA:a#F5F800FF:""
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gandalf
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Re: Empty graph (yes, another one..)

Post by gandalf »

Please see 2nd link of my sig for basic debugging
R.
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