Nav-users March 2023

nav-users@lister.sikt.no

4 participants
7 discussions

Business 350-8T-E-2G support in NAV versione 5.4.0
by Davide Miccone 21 May '24

21 May '24

Seems that NAV (versione 5.4.0) does not full support switch Cisco Business 350-8T-E-2G. I get some box infos but - for example - port VLANs are not correctly get. LLDP data and neighbors are not correctly get. Someone use switch Cisco Business 350-8T-E-2G? Davide

2 16

Status Check on Dell N2048P (PoE)
by Vinsonnaud Ludovic 19 Feb '24

19 Feb '24

Hello, I've check my logs on ipdevpoll and I found this : 2019-01-28 17:37:28,698 [ERROR jobs.jobhandler] [statuscheck PAL-SW-R1-13.res.iogs] Caught exception during save. Last manager = DefaultManager(<class 'nav.ipdevpoll.shadows.POEPort'>, 'ContainerRepository'(...)). Last model = <class 'nav.ipdevpoll.shadows.POEPort'> Traceback (most recent call last): File "/usr/lib/python2.7/dist-packages/nav/ipdevpoll/jobs.py", line 442, in _perform_save manager.save() File "/usr/lib/python2.7/dist-packages/nav/ipdevpoll/storage.py", line 87, in save obj.save(self.containers) File "/usr/lib/python2.7/dist-packages/nav/ipdevpoll/storage.py", line 476, in save obj.save() File "/usr/lib/python2.7/dist-packages/django/db/models/base.py", line 589, in save force_update=force_update, update_fields=update_fields) File "/usr/lib/python2.7/dist-packages/django/db/models/base.py", line 617, in save_base updated = self._save_table(raw, cls, force_insert, force_update, using, update_fields) File "/usr/lib/python2.7/dist-packages/django/db/models/base.py", line 698, in _save_table result = self._do_insert(cls._base_manager, using, fields, update_pk, raw) File "/usr/lib/python2.7/dist-packages/django/db/models/base.py", line 731, in _do_insert using=using, raw=raw) File "/usr/lib/python2.7/dist-packages/django/db/models/manager.py", line 92, in manager_method return getattr(self.get_queryset(), name)(*args, **kwargs) File "/usr/lib/python2.7/dist-packages/django/db/models/query.py", line 921, in _insert return query.get_compiler(using=using).execute_sql(return_id) File "/usr/lib/python2.7/dist-packages/django/db/models/sql/compiler.py", line 921, in execute_sql cursor.execute(sql, params) File "/usr/lib/python2.7/dist-packages/django/db/backends/utils.py", line 65, in execute return self.cursor.execute(sql, params) File "/usr/lib/python2.7/dist-packages/django/db/utils.py", line 94, in __exit__ six.reraise(dj_exc_type, dj_exc_value, traceback) File "/usr/lib/python2.7/dist-packages/django/db/backends/utils.py", line 65, in execute return self.cursor.execute(sql, params) IntegrityError: ERREUR: une valeur NULL viole la contrainte NOT NULL de la colonne « classification » DETAIL: La ligne en échec contient (599034, 49, 66, null, 34, t, 2, 4, null) 2019-01-28 17:37:28,701 [ERROR jobs.jobhandler] [statuscheck PAL-SW-R1-13.res.iogs] Job 'statuscheck' for PAL-SW-R1-13.res.iogs aborted: Job aborted due to save failure (cause=IntegrityError('ERREUR: une valeur NULL viole la contrainte NOT NULL de la colonne \xc2\xab classification \xc2\xbb\nDETAIL: La ligne en \xc3\xa9chec contient (599034, 49, 66, null, 34, t, 2, 4, null)\n',)) 2019-01-28 17:37:28,703 [INFO schedule.netboxjobscheduler] [statuscheck PAL-SW-R1-13.res.iogs] statuscheck for PAL-SW-R1-13.res.iogs failed in 0:00:14.603465. next run in 0:04:59.999955. It seems it doesn't like the PoE on my Dell N2048P because of a NULL value in "classification" column. Do you have an idea ? Regards -- Cordialement, IOGS Logo <https://www.institutoptique.fr> *Ludovic Vinsonnaud * - Ingénieur Réseau basé à Bordeaux, bureau F108 (IOA, Rue François Mitterrand, 33400 Talence) *Institut Optique Graduate School* 2 Avenue Augustin Fresnel - 91127 PALAISEAU Cedex Tel. +33 5 57 01 71 52 - Mob. +33 6 08 08 41 05

5 16

NAV with Cisco 3850
by Mischa Diehm 15 Sep '23

15 Sep '23

Hi, we have a 3850 Stack with 3x ES-C3850-48T-S and 5x WS-C3850-12X48U. When we try to PortAdmin and edit a Port we get (see also attached Jpg): „IP device found but has no type“ Any ideas? Cheers, Mischa -- Mischa Diehm | Network Team (NINS) UniBasel | IT-Services (ITS) Klingebergstr. 70 | CH-4056 Basel Tel. +41 61 267 1574 | https://its.unibas.ch

4 4

Error 500 when upgrading to nav 5.6
by FOUR Ludovic (EXT) 30 Mar '23

30 Mar '23

Hello, I've updated recently Nav on debian from 5.5.2-1 to 5.6 I have an error 500 when I try to reach the nav gui website Here is some errors on /var/log/apache2/error.log [Tue Jan 24 11:18:16.723757 2023] [mpm_prefork:notice] [pid 22855] AH00169: caught SIGTERM, shutting down [Tue Jan 24 11:23:07.716778 2023] [mpm_prefork:notice] [pid 1600] AH00163: Apache/(version removed) (Debian) mod_fcgid/(version removed) OpenSSL/1.1.1n mod_wsgi/(version removed) Python/3.7 configured -- resuming normal operations [Tue Jan 24 11:23:07.881160 2023] [core:notice] [pid 1600] AH00094: Command line: '/usr/sbin/apache2' [Tue Jan 24 11:27:21.186436 2023] [wsgi:error] [pid 1602] [remote <IP removed>:55041] mod_wsgi (pid=1602): Exception occurred processing WSGI script '/opt/venvs/nav/lib/python3.7/site-packages/nav/wsgi.py'. [Tue Jan 24 11:27:21.187713 2023] [wsgi:error] [pid 1603] [remote <IP removed>:55043] mod_wsgi (pid=1603): Exception occurred processing WSGI script '/opt/venvs/nav/lib/python3.7/site-packages/nav/wsgi.py'. [Tue Jan 24 11:27:21.212539 2023] [wsgi:error] [pid 1602] [remote <IP removed>:55041] Traceback (most recent call last): [Tue Jan 24 11:27:21.212543 2023] [wsgi:error] [pid 1603] [remote <IP removed>:55043] Traceback (most recent call last): [Tue Jan 24 11:27:21.212725 2023] [wsgi:error] [pid 1602] [remote <IP removed>:55041] File "/opt/venvs/nav/lib/python3.7/site-packages/django/core/handlers/wsgi.py", line 133, in __call__ [Tue Jan 24 11:27:21.212731 2023] [wsgi:error] [pid 1603] [remote <IP removed>:55043] File "/opt/venvs/nav/lib/python3.7/site-packages/django/core/handlers/wsgi.py", line 133, in __call__ [Tue Jan 24 11:27:21.212737 2023] [wsgi:error] [pid 1602] [remote <IP removed>:55041] response = self.get_response(request)one Apparently, uwsgi Proxy is only used by graphite. No WSGI or uwsgi error found in /var/log/apache2/graphite-web_error.log The uwsgi configuration has not been touched since installation of nav and the other vhosts are working. When I downgrade nav to previous version, nav is working again and I can see updated traffic graphs (no gaps or missing graphs since the error) Regards, Ludovic F. Faculty of pharmacy - Strasbourg FRANCE

2 4

Announcement: NAV 5.6.1 released
by Morten Brekkevold 23 Mar '23

23 Mar '23

The first maintenance release of the 5.6 series of NAV is now out! The source code is available for download at GitHub [1]. New packages for Debian 10 (Buster) and 11 (Bullseye) are available in our APT repository [2] as usual. Please be extra aware of config file changes. Look out for `*.dpkg-dist` files in `/etc/nav` and make sure to update your running config. Fixes ===== - Ensure event variables are always posted in transactions, so the event engine does not accidentally end up processing incomplete event information (#2594) - Report broken cache configuration as an error in Ranked Statistics tool, rather than taking down the whole NAV site (#2561, #2563) - Show error message on invalid ip address in ipdevinfo (#2590, #2589) - Link to correct room in room report if room has a space in its name (#2593, #2592) - Work around duplicate internal serial numbers in Juniper equipment by trusting data only from the device with t he lowest entity index (#2583, #2493) - Make save function in AlertHistory, EventHistory and AlertQueue atomic (#2594) - Ignore LDAP server referral responses, rather then erroring out during the login process (#2576, #1166) - Include the new_version variable in alert message templates for device hw/fw/sw upgrades (#2565) - Update NAV blog widget to use the new blog URL (#2585) - Handle invalid IP address input in ipdevinfo device searches gracefully, rather then crashing with a 500 error (#2589, #2590) - Fix broken links to room details from room report for rooms with spaces in their names (#2592, #2593) Release notes ============= We always advise you to have a look at NAV's accompanying release notes [3] before upgrading. Happy NAVing everyone! Links ===== [1] https://github.com/Uninett/nav/releases [2] https://nav.uninett.no/install-instructions/#debian [3] https://nav.readthedocs.io/en/latest/release-notes.html#nav-5-6 -- Sincerely, Morten Brekkevold Sikt – Norwegian Agency for Shared Services in Education and Research

1 0

deviceNotice/None - no message template is defined
by Ingeborg Hellemo 23 Mar '23

23 Mar '23

NAV 5.5.2 An upgrade of a router generated several "Device SomeModule at router.domain had a software upgrade" (as expected), but also several Subject: deviceNotice/None on router.domain from NAV, but no message template is defined. Variable dump: {'_messages': None, 'alert_type': None, 'device': <Device: VB13030631>, 'event': <EventQueue: id=101132957, event_type_id='deviceNotice', source_id='ipdevpoll', target_id='eventEngine', netbox=<Netbox: router.domain> , subid='', state='x', time=datetime.datetime(2022, 12, 13, 13, 50, 53, 897695)>, 'event_type': <EventType: deviceNotice>, 'history_vars': {}, 'language': 'en', 'msgtype': 'email', 'netbox': <Netbox: router.domain>, 'severity': 3, 'source': <Subsystem: ipdevpoll>, 'state': 'x', 'subid': '', 'time': datetime.datetime(2022, 12, 13, 13, 50, 53, 897695), 'value': 100} --Ingeborg -- Ingeborg Østrem Hellemo -- ingeborg.hellemo(a)uit.no Dep. of Information Technology --- Univ. of Tromsø

2 7

Re: Error 500 when upgrading to nav 5.6
by Davide Miccone 08 Mar '23

08 Mar '23

Hello Ludovic, I have your some problem. Have you resolved? Any suggestion will be appreciated. Regards, Davide

3 2

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Nav-users March 2023