TECHZEN Zenoss User Community ARCHIVE  
FORUMS / ZenPacks, JSON API, and Integrations / DISCUSSION

Problem Layer2

Subject: Problem Layer2
Author: ValeruS
Posted: 2015-02-02 07:22

Hello.

Afte update "PythonCollector ZenPack" to version 1.6.2 (from 1.6.0)

I receive many errors from network device (Cisco)

eventKey:layer2_monitoring_error

Message:

[Failure instance: Traceback: : [Errno 9] Bad file descriptor /opt/zenoss/lib/python/twisted/internet/defer.py:361:callback /opt/zenoss/lib/python/twisted/internet/defer.py:455:_startRunCallbacks /opt/zenoss/lib/python/twisted/internet/defer.py:542:_runCallbacks /opt/zenoss/lib/python/twisted/internet/defer.py:1076:gotResult --- --- /opt/zenoss/lib/python/twisted/internet/defer.py:1020:_inlineCallbacks /opt/zenoss/ZenPacks/ZenPacks.zenoss.Layer2-1.0.0.egg/ZenPacks/zenoss/Layer2/dsplugins.py:208:collect /opt/zenoss/Products/DataCollector/SnmpClient.py:235:stop /opt/zenoss/lib/python/pynetsnmp/twistedsnmp.py:303:close /opt/zenoss/lib/python/pynetsnmp/twistedsnmp.py:84:updateReactor /opt/zenoss/lib/python/twisted/internet/epollreactor.py:141:removeReader /opt/zenoss/lib/python/twisted/internet/epollreactor.py:134:_remove _epoll.pyx:125:twisted.python._epoll.epoll._control (twisted/python/_epoll.c:915) ]

After that I revert back to version 1.6.0 of PythonCollector

No errors appear.



Subject: you may need to update the
Author: Andrew Kirch
Posted: 2015-02-02 10:13

you may need to update the layer2 zenpack as well

Andrew Kirch

akirch@gvit.com

Need Zenoss support, consulting or custom development Look no further. Email or PM me!

Ready for Distributed Topology (collectors) for Zenoss 5 Coming May 1st from GoVanguard


Subject: But Layer2 Zenpack is version
Author: ValeruS
Posted: 2015-02-02 16:00

But Layer2 Zenpack is version 1.0.0. This version of zenpack is installed on my zenoss core.
Maybe exist another version of this Zenpack
The errors appear when I update PythonCollector to latest version and Layer2 v1.0.0 already was intalled.



Subject: I'm being told this is a bug.
Author: Andrew Kirch
Posted: 2015-02-04 11:48

I'm being told this is a bug. Please file a defect at http://jira.zenoss.com, mark it as Priority 1 Severity 2, and e-mail akirch(at)zenoss(dot)com with a link to the bug.

Thanks!

Andrew Kirch

akirch@gvit.com

Need Zenoss support, consulting or custom development Look no further. Email or PM me!

Ready for Distributed Topology (collectors) for Zenoss 5 Coming May 1st from GoVanguard


Subject: Has this been fixed? Thanks.
Author: [Not Specified]
Posted: 2015-08-25 15:52

Has this been fixed Thanks.


Subject: If you're still running into
Author: Andrew Kirch
Posted: 2015-08-26 15:32

If you're still running into this issue please try the latest version of the Layer2 ZenPack. A lot of work has been done on it in the last 6 months. http://wiki.zenoss.org/ZenPack:Layer2 If you are having an issue with that version please file a bug.

Andrew Kirch

akirch@gvit.com

Need Zenoss support, consulting or custom development Look no further. Email or PM me!

Ready for Distributed Topology (collectors) for Zenoss 5 Coming May 1st from GoVanguard



< Previous
DNS Lookup failing for MicrosoftWindows ZenPack. Was previously working 		  Next
[zenoss 4.2.5] How to monitor postfix 		>