Very new to Observium, installed it yesteday. Ran into problems on the first device I added, no ports are found on this switch. I am also using Cacti which I plan to replace and there all ports are discovered and graphing works fine. 

Here is an output from snmpwalk:

Here is an output from poller in debug:

And last output from discovery..

root@mistik:/opt/observium# ./discovery.php -h 3

Observium CE 0.14.11.6000

Discovery

Current Revision : 6000

New Revision   : 6350

dlink.xyz.lan 3 dlink 

Module [ os ] time: 0.0703s

Ports : 

Module [ ports ] time: 24.0653s

Port Stacks: 

Module [ ports-stack ] time: 6.0483s

Processors :  AGENT-GENERAL-MIB  hrDevice: 

Module [ processors ] time: 12.0521s

Memory :  AGENT-GENERAL-MIB  HOST-RESOURCES-MIB 

Module [ mempools ] time: 12.0383s

IPv4 Addresses : 

Module [ ipv4-addresses ] time: 36.1278s

IPv6 Addresses : 

Module [ ipv6-addresses ] time: 30.0945s

Sensors:  ENTITY-SENSOR-MIB 

Module [ sensors ] time: 42.1179s

Storage : 

Module [ storage ] time: 6.0196s

Inventory: Physical Inventory : 

hrDevice : 

Module [ inventory ] time: 24.1358s

Discovery protocols: LLDP-MIB  CISCO-CDP-MIB 

Module [ discovery-protocols ] time: 12.0836s

OSPF Neighbours: 

Module [ ospf-autodiscovery ] time: 6.0253s

ARP/NDP Tables : 

Module [ arp-table ] time: 18.0719s

Module [ junose-atm-vp ] time: 0.0003s

BGP Sessions: No BGP on host

Module [ bgp-peers ] time: 0.015s

VLANs:

 Q-BRIDGE-MIB 

Module [ vlans ] time: 6.0383s

Module [ mac-accounting ] time: 0.0003s

Module [ cisco-pw ] time: 0.0004s

Module [ cisco-vrf ] time: 0.0005s

Module [ cisco-sla ] time: 0.0004s

Module [ vmware-vminfo ] time: 0.0003s

Cisco Class-based QoS: QoS not configured.

Module [ cisco-cbqos ] time: 6.0876s

Module [ libvirt-vminfo ] time: 0.0005s

Module [ toner ] time: 0.0005s

UCD Disk IO : 

Module [ ucd-diskio ] time: 6.0147s

Wifi: 

Module [ wifi ] time: 0.0005s

Module [ graphs ] time: 0.0004s

Discovered in 247.1 seconds

MySQL: Cell[22/0s] Row[0/0s] Rows[49/0.01s] Column[0/0s] Update[1/0.01s] Insert[2/0.01s] Delete[0/0s]

Anyone knows what to do to graph the ports on this switch?

Rgds//Thomas