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Today's Topics:
1. 1st device discovery fails (Shravan Hulyalkar)
2. Re: 1st device discovery fails (Dominik M?ller)
3. Re: 1st device discovery fails (Shravan Hulyalkar)
--- Begin Message ---
Hello All,
This is my first installation and I am fairly new to this. So please bear
with me.
I have added tried adding v2 and v3 SNMP versions on the switch but it
still didn't work.
I also did a discovery through the bowser but luck there as well.
I ran the following command via the terminal :
*~/bin/netdisco-do discover -D -d 10.125.0.155*
Can anyone help please tell me what I am doing wrong?
*[1401566] 2021-08-31 17:14:57 info App::Netdisco version 2.049001
loaded.[1401566] 2021-08-31 17:14:58 info discover: [10.125.0.155] started
at Tue Aug 31 10:14:58 2021[1401566] 2021-08-31 17:14:58 debug discover:
running with timeout 600s[1401566] 2021-08-31 17:14:58 debug => running
workers for phase: check[1401566] 2021-08-31 17:14:58 debug -> run worker
check/_base_/0[1401566] 2021-08-31 17:14:58 debug Discover is able to
run.[1401566] 2021-08-31 17:14:58 debug => running workers for phase:
early[1401566] 2021-08-31 17:14:58 debug -> run worker
early/properties/100[1401566] 2021-08-31 17:14:58 debug snmp reader cache
warm: [10.125.0.155][1401566] 2021-08-31 17:14:58 debug [10.125.0.155:161
<http://10.125.0.155:161>] try_connect with ver: 2, class: SNMP::Info,
comm: <hidden>[1401566] 2021-08-31 17:15:02 debug [10.125.0.155:161
<http://10.125.0.155:161>] try_connect with ver: 1, class: SNMP::Info,
comm: <hidden>[1401566] 2021-08-31 17:15:05 debug discover failed: could
not SNMP connect to 10.125.0.155[1401566] 2021-08-31 17:15:05 debug -> run
worker early/properties/100[1401566] 2021-08-31 17:15:05 debug -> run
worker early/properties/100[1401566] 2021-08-31 17:15:05 debug -> run
worker early/properties/100[1401566] 2021-08-31 17:15:05 debug -> run
worker early/properties/100[1401566] 2021-08-31 17:15:05 debug => running
workers for phase: main[1401566] 2021-08-31 17:15:05 debug -> run worker
main/canonicalip/100[1401566] 2021-08-31 17:15:05 debug -> run worker
main/entities/100[1401566] 2021-08-31 17:15:05 debug -> run worker
main/neighbors/100[1401566] 2021-08-31 17:15:05 debug -> run worker
main/neighbors/100[1401566] 2021-08-31 17:15:05 debug -> run worker
main/neighbors/100[1401566] 2021-08-31 17:15:05 debug -> run worker
main/portpower/100[1401566] 2021-08-31 17:15:05 debug -> run worker
main/portproperties/100[1401566] 2021-08-31 17:15:05 debug -> run worker
main/vlans/100[1401566] 2021-08-31 17:15:05 debug -> run worker
main/wireless/100[1401566] 2021-08-31 17:15:05 debug -> run worker
main/withnodes/0[1401566] 2021-08-31 17:15:05 debug => running workers for
phase: late[1401566] 2021-08-31 17:15:05 debug -> run worker
late/hooks/0[1401566] 2021-08-31 17:15:05 debug [10.125.0.155] hooks - 0
queued[1401566] 2021-08-31 17:15:05 info discover: finished at Tue Aug 31
10:15:05 2021[1401566] 2021-08-31 17:15:05 info discover: status defer:
discover failed: could not SNMP connect to 10.125.0.155*
--
Thanks in advance
Regards,
Shravan Hulyalkar
(669)247-9901
--- End Message ---
--- Begin Message ---
Hi,
Seems there is a Problem with the snmp credentials or snmp is disabled on the
switch.
Could you Post the content of your deployment.yml file?
BR
Dominik
Von meinem iPhone gesendet
> Am 31.08.2021 um 19:45 schrieb Dominik Müller <mue...@t-online.de>:
> Seems there is a Problem with the snmp credentials or snmp is disabled on
> the switch.
>
> Could you Post the content of your deployment.yml file?
>
> BR
>
> Dominik
>
>> Am 31.08.2021 um 19:32 schrieb Shravan Hulyalkar
>> <shravanhulyal...@gmail.com>:
>>
>> Hello All,
>>
>> This is my first installation and I am fairly new to this. So please bear
>> with me.
>>
>> I have added tried adding v2 and v3 SNMP versions on the switch but it still
>> didn't work.
>>
>> I also did a discovery through the bowser but luck there as well.
>> I ran the following command via the terminal :
>>
>> ~/bin/netdisco-do discover -D -d 10.125.0.155
>>
>> Can anyone help please tell me what I am doing wrong?
>>
>> [1401566] 2021-08-31 17:14:57 info App::Netdisco version 2.049001 loaded.
>> [1401566] 2021-08-31 17:14:58 info discover: [10.125.0.155] started at Tue
>> Aug 31 10:14:58 2021
>> [1401566] 2021-08-31 17:14:58 debug discover: running with timeout 600s
>> [1401566] 2021-08-31 17:14:58 debug => running workers for phase: check
>> [1401566] 2021-08-31 17:14:58 debug -> run worker check/_base_/0
>> [1401566] 2021-08-31 17:14:58 debug Discover is able to run.
>> [1401566] 2021-08-31 17:14:58 debug => running workers for phase: early
>> [1401566] 2021-08-31 17:14:58 debug -> run worker early/properties/100
>> [1401566] 2021-08-31 17:14:58 debug snmp reader cache warm: [10.125.0.155]
>> [1401566] 2021-08-31 17:14:58 debug [10.125.0.155:161] try_connect with ver:
>> 2, class: SNMP::Info, comm: <hidden>
>> [1401566] 2021-08-31 17:15:02 debug [10.125.0.155:161] try_connect with ver:
>> 1, class: SNMP::Info, comm: <hidden>
>> [1401566] 2021-08-31 17:15:05 debug discover failed: could not SNMP connect
>> to 10.125.0.155
>> [1401566] 2021-08-31 17:15:05 debug -> run worker early/properties/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker early/properties/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker early/properties/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker early/properties/100
>> [1401566] 2021-08-31 17:15:05 debug => running workers for phase: main
>> [1401566] 2021-08-31 17:15:05 debug -> run worker main/canonicalip/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker main/entities/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker main/neighbors/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker main/neighbors/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker main/neighbors/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker main/portpower/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker main/portproperties/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker main/vlans/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker main/wireless/100
>> [1401566] 2021-08-31 17:15:05 debug -> run worker main/withnodes/0
>> [1401566] 2021-08-31 17:15:05 debug => running workers for phase: late
>> [1401566] 2021-08-31 17:15:05 debug -> run worker late/hooks/0
>> [1401566] 2021-08-31 17:15:05 debug [10.125.0.155] hooks - 0 queued
>> [1401566] 2021-08-31 17:15:05 info discover: finished at Tue Aug 31
>> 10:15:05 2021
>> [1401566] 2021-08-31 17:15:05 info discover: status defer: discover failed:
>> could not SNMP connect to 10.125.0.155
>> --
>> Thanks in advance
>>
>> Regards,
>> Shravan Hulyalkar
>> (669)247-9901
>> _______________________________________________
>> Netdisco mailing list
>> netdisco-users@lists.sourceforge.net
>> https://sourceforge.net/p/netdisco/mailman/netdisco-users/
--- End Message ---
--- Begin Message ---
I also thought the same thing. But i wasnt sure where to put the
credentials for snmp.
I have the following on the switch right now.
*snmp-server community arista ro*
*Here is the deployment.yml## NETDISCO 2 CONFIGURATION FILE## Settings in
this file override
share/config.yml## https://github.com/netdisco/netdisco/wiki/Configuration
<https://github.com/netdisco/netdisco/wiki/Configuration> has# in depth
explanations about each setting.# ------------------# ESSENTIAL SETTINGS#
------------------database: name: 'postgres' user: 'netdisco' pass:
'*****' #host: '10.125.0.155'# --------------------# RECOMMENDED SETTINGS#
--------------------# Device authentication settings# define snmp
communities and ssh credentials here#
````````````````````````````````````````````````device_auth: - tag:
'default_v2_readonly' community: 'public' read: true write: false#
- tag: 'default_v2_for_write'# community: 'private'# read: false#
write: true# will be stripped from fqdn when displayed in the web UI#
also, do not forget the leading dot.#
```````````````````````````````````````````````````````domain_suffix:
['example.corp']#
¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸##
SOME MORE INTERESTING SETTINGS WHERE THE DEFAULTS ARE PROBABLY OKAY##
¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸.·´¯`·.¸¸#
discover Wireless Access Points, but not IP Phones# usually these are
visible as device neighbors but don't support# SNMP, which just clogs up
the job queue.#
```````````````````````````````````````````````````````````````#discover_waps:
true#discover_phones: false# this is the schedule for automatically keeping
netdisco up-to-date;# these are good defaults, so only uncomment if needing
to change.# (or set "schedule: null" if you wish to disable the scheduler)#
````````````````````````````````````````````````````````````````````#schedule:#
discoverall:# when: '5 7 * * *'# macwalk:# when:# min: 20#
arpwalk:# when:# min: 50# nbtwalk:# when: '0 8,13,21 * * *'#
expire:# when: '30 23 * * *'# makerancidconf: null# number of SNMP
workers to run in parallel (in netdisco-backend).# the default is twice the
number of CPU cores. increase this if# your system has few cores and the
schedule is taking too long.#
```````````````````````````````````````````````````````````````#workers:#
tasks: 'AUTO * 2'# number of parallel DNS queries for node names#
`````````````````````````````````````````````#dns:# max_outstanding: 50#
set to true to globally disable authentication/login.# create a user called
"guest" if you want to assign port/admin rights.#
`````````````````````````````````````````````````````````````````````#no_auth:
false# set to false if you MUST maintain backwards compatibility# with
Netdisco 1.x web frontend.#
`````````````````````````````````````````````````````````#safe_password_store:
true*
--
Regards,
Shravan Hulyalkar
(669)247-9901
On Tue, Aug 31, 2021 at 11:04 AM Dominik Müller <mue...@t-online.de> wrote:
> Hi,
>
> Seems there is a Problem with the snmp credentials or snmp is disabled
> on the switch.
>
> Could you Post the content of your deployment.yml file?
>
> BR
>
> Dominik
>
> Von meinem iPhone gesendet
>
> Am 31.08.2021 um 19:45 schrieb Dominik Müller <mue...@t-online.de>:
>
> Seems there is a Problem with the snmp credentials or snmp is disabled on
> the switch.
>
> Could you Post the content of your deployment.yml file?
>
> BR
>
> Dominik
>
> Am 31.08.2021 um 19:32 schrieb Shravan Hulyalkar <
> shravanhulyal...@gmail.com>:
>
>
> Hello All,
>
> This is my first installation and I am fairly new to this. So please bear
> with me.
>
> I have added tried adding v2 and v3 SNMP versions on the switch but it
> still didn't work.
>
> I also did a discovery through the bowser but luck there as well.
> I ran the following command via the terminal :
>
> *~/bin/netdisco-do discover -D -d 10.125.0.155*
>
> Can anyone help please tell me what I am doing wrong?
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
>
> *[1401566] 2021-08-31 17:14:57 info App::Netdisco version 2.049001
> loaded.[1401566] 2021-08-31 17:14:58 info discover: [10.125.0.155] started
> at Tue Aug 31 10:14:58 2021[1401566] 2021-08-31 17:14:58 debug discover:
> running with timeout 600s[1401566] 2021-08-31 17:14:58 debug => running
> workers for phase: check[1401566] 2021-08-31 17:14:58 debug -> run worker
> check/_base_/0[1401566] 2021-08-31 17:14:58 debug Discover is able to
> run.[1401566] 2021-08-31 17:14:58 debug => running workers for phase:
> early[1401566] 2021-08-31 17:14:58 debug -> run worker
> early/properties/100[1401566] 2021-08-31 17:14:58 debug snmp reader cache
> warm: [10.125.0.155][1401566] 2021-08-31 17:14:58 debug [10.125.0.155:161
> <http://10.125.0.155:161>] try_connect with ver: 2, class: SNMP::Info,
> comm: <hidden>[1401566] 2021-08-31 17:15:02 debug [10.125.0.155:161
> <http://10.125.0.155:161>] try_connect with ver: 1, class: SNMP::Info,
> comm: <hidden>[1401566] 2021-08-31 17:15:05 debug discover failed: could
> not SNMP connect to 10.125.0.155[1401566] 2021-08-31 17:15:05 debug -> run
> worker early/properties/100[1401566] 2021-08-31 17:15:05 debug -> run
> worker early/properties/100[1401566] 2021-08-31 17:15:05 debug -> run
> worker early/properties/100[1401566] 2021-08-31 17:15:05 debug -> run
> worker early/properties/100[1401566] 2021-08-31 17:15:05 debug => running
> workers for phase: main[1401566] 2021-08-31 17:15:05 debug -> run worker
> main/canonicalip/100[1401566] 2021-08-31 17:15:05 debug -> run worker
> main/entities/100[1401566] 2021-08-31 17:15:05 debug -> run worker
> main/neighbors/100[1401566] 2021-08-31 17:15:05 debug -> run worker
> main/neighbors/100[1401566] 2021-08-31 17:15:05 debug -> run worker
> main/neighbors/100[1401566] 2021-08-31 17:15:05 debug -> run worker
> main/portpower/100[1401566] 2021-08-31 17:15:05 debug -> run worker
> main/portproperties/100[1401566] 2021-08-31 17:15:05 debug -> run worker
> main/vlans/100[1401566] 2021-08-31 17:15:05 debug -> run worker
> main/wireless/100[1401566] 2021-08-31 17:15:05 debug -> run worker
> main/withnodes/0[1401566] 2021-08-31 17:15:05 debug => running workers for
> phase: late[1401566] 2021-08-31 17:15:05 debug -> run worker
> late/hooks/0[1401566] 2021-08-31 17:15:05 debug [10.125.0.155] hooks - 0
> queued[1401566] 2021-08-31 17:15:05 info discover: finished at Tue Aug 31
> 10:15:05 2021[1401566] 2021-08-31 17:15:05 info discover: status defer:
> discover failed: could not SNMP connect to 10.125.0.155*
> --
> Thanks in advance
>
> Regards,
> Shravan Hulyalkar
> (669)247-9901
> _______________________________________________
> Netdisco mailing list
> netdisco-users@lists.sourceforge.net
> https://sourceforge.net/p/netdisco/mailman/netdisco-users/
>
> _______________________________________________
> Netdisco mailing list
> netdisco-users@lists.sourceforge.net
> https://sourceforge.net/p/netdisco/mailman/netdisco-users/
--
Regards,
Shravan Hulyalkar
(669)247-9901
--- End Message ---
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