Yeah, that doesn't help us see what was returned by SNMP, does it?

On 24/10/2012 13:27, Bruno Galeppe wrote:
For each interface got something like that :

SQL[SELECT *, `ports`.`port_id` as `port_id` FROM  `ports` LEFT JOIN  `ports-state` ON  `ports`.port_id =  `ports-state`.port_id WHERE `device_id` = '2'] validvalidvalidvalidvalidvalidvalidvalidvalid
Port lo(1) HC HC VLAN ==
 ifInOctets (0 B) 0 Bps 10 secs

 ifOutOctets (0 B) 0 Bps 10 secs

 ifInErrors (0 B) 0 Bps 10 secs

 ifOutErrors (0 B) 0 Bps 10 secs

 ifInUcastPkts (0 B) 0 Bps 10 secs

 ifOutUcastPkts (0 B) 0 Bps 10 secs
bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps)OK u:0.00 s:0.01 r:1.80
RRD[^[[32mupdate /opt/observium/rrd/xxxxxx.xxxxxx.com/port-1.rrd N:28330012544:28330012544:0:0:4273103:4273103:0:0:0:0:0:0:0:0:0^[[0m]
SQL[INSERT INTO `ports-state` (`port_id`)  VALUES ('1')]
Warning: QDB - Insert failed. in /opt/observium/includes/dbFacile.php on line 81
state inserted
SQL[UPDATE `ports-state` set `poll_time` ='1351102961',`poll_period` ='10',`ifInOctets` ='28330012544',`ifInOctets_rate` ='0',`ifInOctets_delta` ='0',`ifOutOctets` ='28330012544',`ifOutOctets_rate` ='0',`ifOutOctets_delta` ='0',`ifInErrors` ='0',`ifInErrors_rate` ='0',`ifInErrors_delta` ='0',`ifOutErrors` ='0',`ifOutErrors_rate` ='0',`ifOutErrors_delta` ='0',`ifInUcastPkts` ='4273103',`ifInUcastPkts_rate` ='0',`ifInUcastPkts_delta` ='0',`ifOutUcastPkts` ='4273103',`ifOutUcastPkts_rate` ='0',`ifOutUcastPkts_delta` ='0',`ifInOctets_perc` ='0',`ifOutOctets_perc` ='0',`ifOctets_rate` ='0',`ifUcastPkts_rate` ='0',`ifErrors_rate` ='0' WHERE `port_id` = '1'] 1 updated
Port eth0(2) HC VLAN ==
 ifInOctets (0 B) 0 Bps 10 secs

 ifOutOctets (0 B) 0 Bps 10 secs

 ifInErrors (0 B) 0 Bps 10 secs

 ifOutErrors (0 B) 0 Bps 10 secs

 ifInUcastPkts (0 B) 0 Bps 10 secs

 ifOutUcastPkts (0 B) 0 Bps 10 secs

Warning: Division by zero in /opt/observium/includes/polling/ports.inc.php on line 304

Warning: Division by zero in /opt/observium/includes/polling/ports.inc.php on line 305






2012/10/24 Adam Armstrong <adama@memetic.org>
try poller.php -h <hostname> -d

adam.



On 24/10/2012 13:08, Bruno Galeppe wrote:
Hi,

Tried "tcpdump -i eth2 -n port 161"
-> nothing captured :/

Tried "php discovery.php -h all - iirc" and then  "/opt/observium/poller.php -h all" still got :

"Polling IP-MIB ipSystemStats
Caching Oids: ifEntry ifXEntry dot3StatsDuplexStatusvalidvalidvalidvalidvalidvalidvalidvalidvalid
Port lo(1) HC HC VLAN == bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps)
Port eth0(2) HC VLAN == bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps)
Port eth1(3) HC VLAN == bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps)
Port eth2(4) HC HC HighSpeed VLAN == bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps)
Port eth3(5) HC VLAN == bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps)
Port dummy0(6) HC VLAN == bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps)
Port tunl0(7) HC VLAN == bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps)
Port sit0(8) HC VLAN == bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps)
Port ip6tnl0(9) HC VLAN == bps(0bps/0bps)bytes(0B/0B)pkts(0pps/0pps)"

Can i have a paste of your snmpd.conf ?

Thx.





2012/10/24 Pieter De Wit <pieter@insync.za.net>
Hi,

On your observium box, run "tcpdump -i eth"X" -n port 161" and see how much traffic is going to the machine monitored. It sounds like the initial SNMP check works, following which it dies. I saw this on a Ubuntu install where something (ufw, iirc) wasn't happy with the SNMP traffic.

Perhaps you should also rediscover the machines (discovery -h all - iirc)

OR

Make sure that you have permission in SNMP to read that MIB. I have a very very very basic snmpd.conf that I deploy onto the machines.

Cheers,

Pieter


On 25/10/2012 05:01, Bruno Galeppe wrote:
:)

I certainly did something wrong, but can't figure what
I followed the Ubuntu SVN Installation instructions on a Ubuntu 12.04 system.

In fact i got one big peak at initialisation (thought it was because the mib never been interrogated), but nothing else after that.

2012/10/24 Adam Armstrong <adama@memetic.org>
Hrm. These things are quite difficult to diagnose.

Did you follow the install instructions properly, and are using a supported OS?

(hint: you didn't, otherwise it would work properly)

adam.


On 24/10/2012 10:51, Bruno Galeppe wrote:
Other graph (cpu, ram, disk space...) are ok (except proccess graph which indicate always 1 process for all devices don't know why)


2012/10/24 Adam Armstrong <adama@memetic.org>
What about the other graphs?

adam.


On 24/10/2012 10:46, Bruno Galeppe wrote:
all the traffic graphs





2012/10/24 Adam Armstrong <adama@memetic.org>
Is this just the device traffic graph, or all of the traffic graphs?

adam.


On 24/10/2012 10:43, Bruno Galeppe wrote:
Hi,

I set up several devices on Obervium, no problem so far, except for the Traffic Graphs which remain empty.

The RRD file exist, but the data always return 0.00

How can I debug that ? Is there an snmpwalk command to help understand the problem ?

Regards,


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