Nav-users November 2023

nav-users@lister.sikt.no

8 participants
7 discussions

Business 350-8T-E-2G support in NAV versione 5.4.0
by Davide Miccone 23 Apr '24

23 Apr '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

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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

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Juniper port configuration
by Simon Brown 14 Des '23

14 Des '23

Hi all, We have got a Juniper switch on loan and I'm trying to configure it with Nav through Napalm. I have five ports in use, but Port admin only offers to set the vlan on two of them. Have I got something wrong in the cli or does the switch need to be rediscovered? Simon -- Simon Brown System Engineer EISCAT Scientific Association P. O. Box 812, SE-981 28 Kiruna, Sweden simon.brown(a)eiscat.se

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Announcement: NAV 5.8.2 released
by Morten Brekkevold 30 Nov '23

30 Nov '23

The second maintenance release of the 5.8 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. We haven't started building packages for Debian 12 (Bookworm) yet, but hope to do so by the end of 2023. 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. Fixed ===== - Fix broken “operate as user” function in User and API Administration tool (#2766, #2777) - Fix crashing PDU widget (#2776) - Fix bug that caused PortAdmin to stop working for Cisco switches (#2773, (#2774) 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-5-8 -- Sincerely, Morten Brekkevold Sikt – Norwegian Agency for Shared Services in Education and Research

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Announcement: NAV 5.8.1 released
by Morten Brekkevold 30 Nov '23

30 Nov '23

The first maintenance release of the 5.8 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. We haven't started building packages for Debian 12 (Bookworm) yet, but hope to do so by the end of 2023. 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. Fixed ===== - Constrain version of 3rd party module ciscoconfparse, in order to avoid NAV not working under Python 3.7 (#2770, #2771) - Fix ipdevpoll crash error from using SNMP v2c profile example that came with NAV (#2767, #2768) - Gracefully handle encoding errors in invalid sysname/IP input in SeedDB IP Device form (#2764) - Gracefully handle errors from invalid profiles list input in SeedDB IP Device form (#2765) 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-5-8 -- Sincerely, Morten Brekkevold Sikt – Norwegian Agency for Shared Services in Education and Research

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Announcement: NAV 5.8.0 released
by Morten Brekkevold 27 Nov '23

27 Nov '23

The first feature release of the 5.8 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. We haven't started building packages for Debian 12 (Bookworm) yet, but hope to do so by the end of 2023. 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. Added ===== - Initial SNMPv3 support added to most parts of NAV - Add an SNMPv3 management profile type (#2693, #2699) - Add SNMPv3 session support to the synchronous SNMP libraries used by most parts of NAV except ipdevpoll (#2700, #2710) - Add SNMPv3 reachability tests in SeedDB IP Device registration forms (#2704, #2734, #2727, #2730) - Add SNMPv3 support to Portadmin (#2712, #2731) - Add SNMPv3 support to navsnmp command line program (#2724, #2725) - Add SNMPv3 support to Arnold (#2726, #2733) - Add SNMPv3 session support to ipdevpoll’s asynchronous SNMP libraries (#2736, #2743) - Add SNMPv3 support tonavoidverify and naventity command line programs (#2747, #2748) - Power-over-Ethernet configuration support for Cisco and Juniper equipment in PortAdmin (#2632, #2633, #2666, #2635, #2759) - Extract VLAN association from router port names on Checkpoint firewalls (#2684, #2701) - Add link to our GitHub discussion forums in “Getting help” documentation (#2746) - Add subcommand to navuser command line program for deleting users (#2705) - Add toggle in webfront.conf for automatic creation of remote users (#2698, #2707) - Add proper documentation index page for all howto guides (#2716) Developer-centric additions --------------------------- - Add tests for overview of alert profiles page (#2741) - Add make rule for cleaning doc directory (#2717) - Add an snmpd service container for SNMPv3 comms testing (#2697) Fixed ===== - Improve validation of maintenance form input in order to avoid unintentional crash reports (#2757) - Handle invalid alert profile ID form input without crashing (#2756) - Prevent crash errors in esoteric situations where multiple dashboards have been erroneously marked as a user’s default dashboard (#2680) - Fix broken navoidverify command on Linux (#2737) - Several regressions related to input validation in Alert Profiles were fixed: - Fix regression that prevented filter groups from being deleted from an alert profile (#2729) - Fix regression that prevented activation/deactivation of alert profiles (#2732) - Fix form validation with “equal” and “in” operators for adding expression with group to filter (#2750) - Add more expression operator tests for alert profiles and fix cleaning in ExpressionForm (#2752) Developer-centric fixes ----------------------- - Restructure alert profile tests (#2739) Changed ======= - Allow write-enabled SNMP profiles to be used for reading when device has no read-only SNMP profiles (#2735, #2751) - Improved howto guide for setting up remote user authentication using mod_auth_oidc (#2708) Developer-centric changes ------------------------- - Refactored web authentication code in preparation for future changes to authentication flow (#2706) Removed ======= Developer-centric removals -------------------------- - Remove remaining uses of Netbox.snmp_version (#2522) - Remove unused function snmp_parameter_factory (#2753) - Remove deprecated Netbox SNMP properties (#2754, #2761) 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-5-8 -- Sincerely, Morten Brekkevold Sikt – Norwegian Agency for Shared Services in Education and Research

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Unable to deactivate alert profile
by Ingeborg Hellemo 13 Nov '23

13 Nov '23

NAV 5.7.1 FreeBSD 12.4 Python 3.9 When visiting /alertprofiles/profile/ and choosing "Deactivate" on a profile we get an error. Since this is not something we do every day I'm not sure if this began after upgrading to 5.7.1 or if it has been broken for a while. During last upgrade I also upgraded python from 3.8 to 3.9 which could have introduced the error. Internal Server Error: /alertprofiles/profile/remove/ RuntimeError at /alertprofiles/profile/remove/ dictionary keys changed during iteration Request Method: POST Request URL: https://nav.uit.no/alertprofiles/profile/remove/ Django Version: 3.2.23 Python Executable: Python Version: 3.9.18 Python Path: ['/usr/local/lib/python39.zip', '/usr/local/lib/python3.9', '/usr/local/lib/python3.9/lib-dynload', '/usr/local/lib/python3.9/site-packages ', '/usr/local/lib/python3.9/site-packages', '/etc/nav/python'] Server time: Mon, 13 Nov 2023 09:25:39 +0100 Installed Applications: ('nav.models', 'nav.web', 'nav.django', 'django.contrib.staticfiles', 'django.contrib.sessions', 'django.contrib.humanize', 'django_filters', 'crispy_forms', 'crispy_forms_foundation', 'rest_framework', 'nav.auditlog', 'nav.web.macwatch', 'nav.web.geomap', 'nav.portadmin.napalm', 'nav.web.portadmin', 'django.contrib.postgres') Installed Middleware: ('django.middleware.common.CommonMiddleware', 'django.contrib.sessions.middleware.SessionMiddleware', 'nav.web.auth.AuthenticationMiddleware', 'nav.web.auth.AuthorizationMiddleware', 'nav.django.legacy.LegacyCleanupMiddleware', 'django.contrib.messages.middleware.MessageMiddleware') Traceback (most recent call last): File "/usr/local/lib/python3.9/site-packages/django/core/handlers/exception.p y", line 47, in inner response = get_response(request) File "/usr/local/lib/python3.9/site-packages/django/core/handlers/base.py", line 181, in _get_response response = wrapped_callback(request, *callback_args, **callback_kwargs) File "/usr/local/lib/python3.9/site-packages/nav/web/alertprofiles/decorators .py", line 47, in _handler return func(request, *args, **kwargs) File "/usr/local/lib/python3.9/site-packages/nav/web/alertprofiles/views.py", line 316, in profile_remove for data in post: Exception Type: RuntimeError at /alertprofiles/profile/remove/ Exception Value: dictionary keys changed during iteration Request information: USER: [unable to retrieve the current user] GET: No GET data POST: deactivate=1004 = 'Deactivate' FILES: No FILES data More logs avaliable. --Ingeborg -- Ingeborg Østrem Hellemo -- ingeborg.hellemo(a)uit.no Dep. of Information Technology --- Univ. of Tromsø

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Nav-users November 2023