Debug OK, graphs empty.

mlsrar · Post by **mlsrar** » Thu May 03, 2007 9:10 am

Here is the output from my cacti.log set to debug:

Waiting on 1/1 pollers.
05/03/2007 09:08:36 AM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool/bin/rrdtool update /usr/local/apache2/htdocs/cacti/rra/gw1_errors_in_22.rrd --template errors_out:discards_out:discards_in:errors_in 1178201313:U:U:U:U
05/03/2007 09:08:36 AM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool/bin/rrdtool update /usr/local/apache2/htdocs/cacti/rra/gw1_errors_in_21.rrd --template errors_out:discards_out:discards_in:errors_in 1178201313:U:U:U:U
05/03/2007 09:08:36 AM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool/bin/rrdtool update /usr/local/apache2/htdocs/cacti/rra/gw1_errors_in_20.rrd --template errors_out:discards_out:discards_in:errors_in 1178201313:U:U:U:U
05/03/2007 09:08:36 AM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool/bin/rrdtool update /usr/local/apache2/htdocs/cacti/rra/gw1_errors_in_19.rrd --template errors_out:discards_out:discards_in:errors_in 1178201313:U:U:U:U
OK u:0.00 s:0.00 r:2.08
OK u:0.00 s:0.00 r:2.08
OK u:0.00 s:0.00 r:2.09
OK u:0.00 s:0.00 r:2.09
05/03/2007 09:08:37 AM - POLLER: Poller[0] CACTI2RRD: /usr/local/rrdtool/bin/rrdtool update /usr/local/apache2/htdocs/cacti/rra/gw1_errors_in_23.rrd --template discards_in:errors_in:errors_out:discards_out 1178201313:U:U:U:U
05/03/2007 09:08:37 AM - SYSTEM STATS: Time:4.1587 Method:cmd.php Processes:1 Threads:N/A Hosts:3 HostsPerProcess:3 DataSources:53 RRDsProcessed:21
OK u:0.00 s:0.00 r:3.09

Previously, I was seeing an SNMP error, but, changing to debug seemed to yield different results.

Any ideas?

Post by **gandalf** » Thu May 03, 2007 3:30 pm

The updates are only updating "NaN"s! So no data in your graphs. Does the target respond to those OID requests you're asking for? See some cacti.log lines above those you've posted!
Reinhard

mlsrar · Post by **mlsrar** » Mon May 07, 2007 1:06 pm

root@fx:/usr/local/apache2/htdocs/cacti/log# /usr/local/net-snmp/bin/snmpwalk -v 2c -c xxxxxxx x.x.x.x .1.3.6.1.2.1.2.2.1.16.1
IF-MIB::ifOutOctets.1 = Counter32: 3293562102

The data returns properly, but the graphs remain empty.

BSOD2600 · Post by **BSOD2600** » Mon May 07, 2007 2:03 pm

Look in the snmp cache for the gw1 device and see what OIDs cacti is polling for the errors_in and discards_out data.

mlsrar · Post by **mlsrar** » Mon May 07, 2007 2:09 pm

Host: gw1 , SNMP Query: SNMP - Interface Statistics
Index: 1 , Field Name: ifDescr , Field Value: FastEthernet0/0
OID: .1.3.6.1.2.1.2.2.1.2.1

Post by **gandalf** » Thu May 10, 2007 3:38 pm

Is this the only stuff for this host?
Reinhard

mlsrar · Post by **mlsrar** » Tue May 15, 2007 9:59 am

There are other hosts/OIDs.

Post by **gandalf** » Tue May 15, 2007 2:18 pm

mlsrar wrote:There are other hosts/OIDs.

Ok, but I did not ask for other hosts. Please post the list of OIDs found in the poller cache for this very host
Reinhard

Cacti

Debug OK, graphs empty.

Debug OK, graphs empty.

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