SNMP - Interface Statistics This data query returned 0 rows

[Weedy]

thanks in advance

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Data Query Debug Information	
+ Running data query [1].
+ Found type = '3' [snmp query].
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/snmp_queries/interface.xml'
+ XML file parsed ok.
+ Executing SNMP walk for list of indexes @ '.1.3.6.1.2.1.2.2.1.1'
+ No SNMP data returned
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/snmp_queries/interface.xml'
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/snmp_queries/interface.xml'
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/snmp_queries/interface.xml'

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View SNMP Cache [4 Items]	
Host: Localhost, SNMP Query: Unix - Get Mounted Partitions 	
Index: //Nanako/ybbot, Field Name: dskMount, Field Value: /mnt/samba/ybbot 	
OID: 	
Host: Localhost, SNMP Query: Unix - Get Mounted Partitions 	
Index: //Nanako/ybbot, Field Name: dskDevice, Field Value: //Nanako/ybbot 	
OID: 	
Host: Localhost, SNMP Query: Unix - Get Mounted Partitions 	
Index: /dev/hda3, Field Name: dskMount, Field Value: / 	
OID: 	
Host: Localhost, SNMP Query: Unix - Get Mounted Partitions 	
Index: /dev/hda3, Field Name: dskDevice, Field Value: /dev/hda3 	
OID:

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 ~ # snmpget -c public -v 1 -O fntev localhost .1.3.6.1.2.1.2.2.1.1
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.
Failed object: .1.3.6.1.2.1.2.2.1.1

[gandalf]

The last bit shows a broken snmp installation. Normally, snmpd should respond to this OID. You may leave the -O stuff and check again. Only lately, I had a similar problem to discuss, where all -O options broke the command
Reinhard

[Weedy]

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~ # snmpget -c public -v 1 localhost .1.3.6.1.2.1.2.2.1.1
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.
Failed object: IF-MIB::ifIndex

[fmangeant]

Hi

can you try to replace your /etc/snmp/snmpd.conf with this one :

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rocommunity public
includeAllDisks

[pgisi]

I am new to Cacti and having the same basic problem from the install I did made today. My hosts show as Status Unknown with a 100% availability. When I loaded the device it also showed SNMP error under the SNMP Informaion. However from the server that I am running cacti on I get the following;

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# snmpwalk -v1 -c community host .1.3.6.1.2.1.2.2.1.1
IF-MIB::ifIndex.1 = INTEGER: 1
IF-MIB::ifIndex.2 = INTEGER: 2
... omited for brevity
IF-MIB::ifIndex.17 = INTEGER: 17
IF-MIB::ifIndex.18 = INTEGER: 18
IF-MIB::ifIndex.19 = INTEGER: 19

I dont know much about were to start troubleshooting Cacti or the rrdtool

Any help would be greatly appreciated.

P

[gandalf]

You surely configured the correct community string for that host? And correct snmp version? Are you running the lastest cacti version? Please check Downed Host Detection under Settings
Reinhard

[pgisi]

I verified the community ... its the same one used in the snmpwalk (I edited for the post along with the Host IP). I already updeated my Downed Host Detection to use Ping and SNMP to verfiy that there is at least communicaitons and it seems as there is. The Debug hits towards a setting error but I can not find one anywhere. The Cacti Verseion is the latest version also.

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06/08/2006 01:30:01 PM - CMDPHP: Poller[0] Host[1] PING: Host is alive
06/08/2006 01:30:01 PM - CMDPHP: Poller[0] Host[1] SNMP: SNMP not performed due to setting or ping result.

P

[gandalf]

Please change downed host detection to SNMP only. And report the results of snmpwalking with the parameters -O fntev as stated above
Reinhard

[Weedy]

Hi

can you try to replace your /etc/snmp/snmpd.conf with this one :

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rocommunity public
includeAllDisks

no change

[pgisi]

OK so that shows that snmpd is broken on my loacl host right? (I do get the same result with the -O stuff or not)

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[~]# snmpget -c xxxxxxx -v 1 -O fntev localhost .1.3.6.1.2.1.2.2.1.1
Timeout: No Response from localhost.

[~]# snmpget -c xxxxxxx -v 1 -O fntev X.X.X.X .1.3.6.1.2.1.2.2.1.1
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.
Failed object: .1.3.6.1.2.1.2.2.1.1

I set up MRTG on a test windows host and it seems to work fine against my remote host. I will look into my net-snmp install to find resolution I guess ... I also changed the poller back to SNMP only. [/quote]

[Weedy]

hmm my thread is dying, not good.. not good..

[gandalf]

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~ # snmpget -c public -v 1 localhost .1.3.6.1.2.1.2.2.1.1
Error in packet
Reason: (noSuchName) There is no such variable name in this MIB.
Failed object: IF-MIB::ifIndex

This shows a broken snmp on the target side. No SNMP = no data for cacti. You may get more help on this at net-snmp.org?
Reinhard

[Weedy]

<rstory> Weedy_laptop: you can't snmpget .1.3.6.1.2.1.2.2.1.1, you have to specify which index you want for snmpget. a snmpwalk of .1.3.6.1.2.1.2.2.1.1 should work though.
<rstory-work> you have to tell it which interface you want data for, or use walk instead of get

and i can walk it

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Kana-chan ~ # snmpwalk -v1 -c public 127.0.0.1 .1.3.6.1.2.1.2.2.1.1             IF-MIB::ifIndex.1 = INTEGER: 1
IF-MIB::ifIndex.2 = INTEGER: 2

so then why can't cacti access it?

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Data Query Debug Information	
+ Running data query [1].
+ Found type = '3' [snmp query].
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/snmp_queries/interface.xml'
+ XML file parsed ok.
+ Executing SNMP walk for list of indexes @ '.1.3.6.1.2.1.2.2.1.1'
+ No SNMP data returned
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/snmp_queries/interface.xml'
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/snmp_queries/interface.xml'
+ Found data query XML file at '/var/www/localhost/htdocs/cacti/resource/snmp_queries/interface.xml'

I'm confused

Edit:I didn't give cacti the community... you may shoot me at will -_-