ogenstad
commented
6 years ago The problem is that the nelsnmp library doesn't support Aruba.
Can you open an issue in that repo instead? https://github.com/networklore/nelsnmp/issues
What I'd need from you is the output from the below Python code, just swap out to match your device, mask the community if you want to. Aside from the below output it would be great if you could make a short note of what you think the values for vendor, os and version should be. With that info it should be easy enough to fix.
>>> import nelsnmp
>>> from nelsnmp.hostinfo.device import HostInfo
>>> from nelsnmp.snmp import SnmpHandler
>>>
>>> handler = SnmpHandler(host='og-sw-01', version='2c', community="public")
>>> hostinfo = HostInfo(handler)
>>> hostinfo.get_all()
>>> hostinfo.__dict__
{'sysobjectid': '1.3.6.1.4.1.9.1.798', 'vendor': 'cisco', 'description': u'Cisco IOS Software, C2960 Software (C2960-LANBASEK9-M), Version 15.0(2)SE11, RELEASE SOFTWARE (fc3)\r\nTechnical Support: http://www.cisco.com/techsupport\r\nCopyright (c) 1986-2017 by Cisco Systems, Inc.\r\nCompiled Sat 19-Aug-17 09:34 by prod_rel_team', 'uptime': datetime.timedelta(109, 63313, 570000), 'contact': u'v3me', 'location': u'v3location', 'version': u'15.0(2)SE11', 'os': 'ios', '_snmp': <nelsnmp.snmp.SnmpHandler object at 0x108a433d0>}
>>>
bkwood89
When I run my playbook, the task for GET LLDP NEIGHBORS fails and it seems to be because the SNMP task does not return the proper version. The switch is an Aruba 3810M running KB.16.04.0009 soon to be running KB.16.05.0007.
Troubleshooting: I have tested with Cisco and had (not in uploaded files) been calling a variable from the group_vars to call the correct version of "show lldp neighbors" (even though the present file shows a cdp command).
Thanks in advance! I don't know if you plan on keeping this up-to-date, but it has been an asset to us thus far.
Any thoughts as to why the version info returned would be UNKNOWN?
Main output:
ok: [itb-neteng-b-nomon] => { "ansible_facts": { "ansible_device_os": "UNKNOWN", "ansible_device_vendor": "UNKNOWN", "ansible_device_version": "UNKNOWN" }, "changed": false, "invocation": { "module_args": { "authkey": null, "community": "expand", "host": "itb-neteng-b-nomon", "integrity": null, "level": null, "port": 161, "privacy": null, "privkey": null, "username": null, "version": "2c" } } }
TASK [GET SNMP DISCOVERY INFORMATION] ** task path: /home/adm.bwood7/ansible/auto-config-port-descriptions.yml:14 Using module file /home/adm.bwood7/.ansible/plugins/modules/ansible-snmp/library/snmp_device_version.py-ORIG