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Re: [Netdisco] WG: error in daemon logfile
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From: Huber, P. <pet...@un...> - 2014-03-06 07:30:53
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Thank you for your response.
I have done an manual macsuck, clicked on one of the found macaddresses, then selected the "archived data" and found a lot of switches after clocking "search nodes".
One port found is the correct port where the computer is connected. All other ports found are backbone trunk ports.
=> The MAC Address is found on only one access port and on about 45 backbone ports.
Does this help?
Regards
Peter
>-----Ursprüngliche Nachricht-----
>Von: Eric Miller [mailto:er...@je...]
>Gesendet: Donnerstag, 6. März 2014 02:48
>An: Huber, Peter
>Cc: net...@li...
>Betreff: Re: [Netdisco] WG: error in daemon logfile
>
>After clicking on the MAC address and following it to Node search page, select
>"Archived Data" then click on "Search Nodes". If you see the MAC on multiple
>switch ports in archive view, it's an indication that the topology is not
>complete and the node is appearing on the last device visited during a
>macwalk. A manual macsuck after the scheduled macwalk would make that
>device the last visited.
>
>Eric
>
>On 2014-03-05 02:19, Huber, Peter wrote:
>> Hey everybody,
>>
>> I still have the problem, that the netdisco 2 cron job (daemon) does
>> not update the database. I do not see any mac address on any switch
>> still I start the mucsuck by hand.
>>
>> Does anyone have the same problem, or does anyone have an idea how I
>> can debug this?
>>
>> Regards
>>
>> Peter
>>
>>> -----Ursprüngliche Nachricht-----
>>> Von: Huber, Peter [mailto:pet...@un...]
>>> Gesendet: Montag, 24. Februar 2014 08:48
>>> An: net...@li...
>>> Betreff: Re: [Netdisco] error in daemon logfile
>>>
>>> Hi Oliver,
>>>
>>> here some more information about this problem.
>>>
>>> As you see in 1.png the last macsuck, started by the daemon, is a few
>>> minutes
>>> old. But as you can see in 2.png, no macaddress are shown.
>>> After starting a macsuck via the webgui by hand you see in 3.png that
>>> there
>>> are now macaddresses shown.
>>>
>>> => It seems the "cron-job" is running, but not updating the database.
>>> Is this
>>> possible?
>>>
>>> Regards
>>>
>>> Peter
>>>
>>>> -----Ursprüngliche Nachricht-----
>>>> Von: Oliver Gorwits [mailto:ol...@cp...]
>>>> Gesendet: Freitag, 14. Februar 2014 18:35
>>>> An: Huber, Peter
>>>> Betreff: Re: AW: [Netdisco] error in daemon logfile
>>>>
>>>> Hi Peter,
>>>>
>>>> Do you have any macsuck_no or macsuck_only configured as well?
>>>>
>>>> regards,
>>>> oliver.
>>>>
>>>> On 2014-02-14 12:54, Huber, Peter wrote:
>>>>> Hi Oliver,
>>>>>
>>>>> thank you, this fixed my problem. But I have another question:
>>>>>
>>>>> I have defined the following in my deployment.yml file:
>>>>> housekeeping:
>>>>> discoverall:
>>>>> when: '0 9 * * *'
>>>>> arpwalk:
>>>>> when:
>>>>> min: 30
>>>>> macwalk:
>>>>> when:
>>>>> min: 15
>>>>> hour: '*/2'
>>>>> nbtwalk:
>>>>> when: '0 8,13,21 * * *'
>>>>> expiry:
>>>>> when: '20 23 * * *'
>>>>>
>>>>> But it seems that there is no macsuck process scheduled, or this
>>>>> process is not working correctly. If I look at the "ports" webpage I
>>>>> do not see any mac address for the switch I choosed. If I start a
>>>>> macsuck for this switch (from the details page) I will see mac
>>>>> addresses a few seconds later.
>>>>>
>>>>> What could be wrong?
>>>>>
>>>>> Regards
>>>>>
>>>>> Peter
>>>>>
>>>>>> -----Ursprüngliche Nachricht-----
>>>>>> Von: Oliver Gorwits [mailto:ol...@cp...]
>>>>>> Gesendet: Donnerstag, 13. Februar 2014 14:24
>>>>>> An: net...@li...
>>>>>> Betreff: Re: [Netdisco] error in daemon logfile
>>>>>>
>>>>>> Hi Peter,
>>>>>>
>>>>>> On 2014-02-13 12:31, Huber, Peter wrote:
>>>>>>> I see a lot off errors in our daemon logfile:
>>>>>>>
>>>>>>> Use of uninitialized value $ENV{"PERL_ANYEVENT_HOSTS"} in length
>>>>>>> at
>>>>>>> netdisco/perl5/lib/perl5/AnyEvent/DNS/EtcHosts.pm line 195
>>>>>>>
>>>>>>> Any idea, how I can fix this?
>>>>>>
>>>>>> This was due to the variable being undefined (without a default),
>>>>>> and
>>>>>> I applied a fix.
>>>>>>
>>>>>> If you upgrade, the messages ought to disappear.
>>>>>>
>>>>>> regards,
>>>>>> oliver.
>>>>>>
>>>>>>> Regards
>>>>>>>
>>>>>>> Peter
>>>>>>>
>>>>>>> Private Universität Witten/Herdecke gGmbH
>>>>>>> Alfred-Herrhausen-Straße
>>>>>>> 50 D - 58448 Witten
>>>>>>>
>>>>>>> Homepage: http://www.uni-wh.de
>>>>>>> Twitter: http://twitter.com/UniWH
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>>>>>>>
>>>>>>> Geschäftsführung: Prof. Dr. Martin Butzlaff (Präsident), Dipl.
>>>>>>> oec. Jan Peter Nonnenkamp (Kanzler)
>>>>>>>
>>>>>>> Sitz der Gesellschaft: Witten
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>>>>>>
>>>>>>
>>>>>> ---------------------------------------------------------------------
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>>>>>> clk
>>>>>> trk
>>>>>> _______________________________________________
>>>>>> Netdisco mailing list
>>>>>> net...@li...
>>>>>> https://lists.sourceforge.net/lists/listinfo/netdisco-users
>>>>>
>>>>> Private Universität Witten/Herdecke gGmbH Alfred-Herrhausen-Straße
>>>>> 50
>>>>> D - 58448 Witten
>>>>>
>>>>> Homepage: http://www.uni-wh.de
>>>>> Twitter: http://twitter.com/UniWH
>>>>> Facebook: http://www.facebook.com/UniWH
>>>>>
>>>>> Geschäftsführung: Prof. Dr. Martin Butzlaff (Präsident), Dipl. oec.
>>>>> Jan Peter Nonnenkamp (Kanzler)
>>>>>
>>>>> Sitz der Gesellschaft: Witten
>>>>> Handelsregister des Amtsgerichts Bochum Nr. HRB 8671
>>>
>>>
>>> Private Universität Witten/Herdecke gGmbH Alfred-Herrhausen-Straße 50
>>> D -
>>> 58448 Witten
>>>
>>> Homepage: http://www.uni-wh.de
>>> Twitter: http://twitter.com/UniWH
>>> Facebook: http://www.facebook.com/UniWH
>>>
>>> Geschäftsführung: Prof. Dr. Martin Butzlaff (Präsident), Dipl. oec.
>>> Jan Peter
>>> Nonnenkamp (Kanzler)
>>>
>>> Sitz der Gesellschaft: Witten
>>> Handelsregister des Amtsgerichts Bochum Nr. HRB 8671
>>
>> Private Universität Witten/Herdecke gGmbH
>> Alfred-Herrhausen-Straße 50
>> D - 58448 Witten
>>
>> Homepage: http://www.uni-wh.de
>> Twitter: http://twitter.com/UniWH
>> Facebook: http://www.facebook.com/UniWH
>>
>> Geschäftsführung: Prof. Dr. Martin Butzlaff (Präsident), Dipl. oec.
>> Jan Peter Nonnenkamp (Kanzler)
>>
>> Sitz der Gesellschaft: Witten
>> Handelsregister des Amtsgerichts Bochum Nr. HRB 8671
>>
>> ------------------------------------------------------------------------------
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>trk
>>
>> _______________________________________________
>> Netdisco mailing list
>> net...@li...
>> https://lists.sourceforge.net/lists/listinfo/netdisco-users
Private Universität Witten/Herdecke gGmbH
Alfred-Herrhausen-Straße 50
D - 58448 Witten
Homepage: http://www.uni-wh.de
Twitter: http://twitter.com/UniWH
Facebook: http://www.facebook.com/UniWH
Geschäftsführung: Prof. Dr. Martin Butzlaff (Präsident), Dipl. oec. Jan Peter Nonnenkamp (Kanzler)
Sitz der Gesellschaft: Witten
Handelsregister des Amtsgerichts Bochum Nr. HRB 8671
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