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nav-users@lister.sikt.no

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1378 discussions

Announcement: NAV 3.11.4 released
by Morten Brekkevold 20 Aug '12

20 Aug '12

NAV 3.11.4 is now available for download at Launchpad: https://launchpad.net/nav/3.11/3.11.4 This maintenance release contains fixes for 7 reported issues, as well as some performance improvements to the collection system: Bugfixes: * LP#644155 (Network Explorer never returns response to some searches) * LP#912276 (Device History Request-URI Too Large) * LP#996955 (All sensor stats are named "Sensor", and clutter the ipdevinfo view) * LP#997008 (Failed ipdevpoll jobs aren't properly rescheduled) * LP#997606 (add option to run each ipdevpoll job type in separate process) * LP#997980 (bad MAC for IPv6 addresses from Catalyst 6500) * LP#999606 (dhcping is not documented as requirement for DHCP service monitor) Various performance-related improvements: * Internal caching of collected SNMP variables pr. ipdevpoll SNMP session. * Various tweaks to avoid producing unnecessary SNMP queries. * Added database indexes for some potentially slow and frequently used queries. * Added ipdevpolld multiprocess option to run each job type as separate subprocess (enabling this will consume up to 60 PostgreSQL connections, be warned!) * An -n option was added to ipdevpolld. Used in combination with the -J option, ipdevpoll will run a single job for a single netbox as a foreground process. * When new jobs are added to the internal ipdevpoll job queues, boxes are prioritized in ascending order of last update time. I.e. ipdevpoll will run jobs first for boxes that are new or haven't completed an inventory job in a long time. Please report bugs at https://launchpad.net/nav/+filebug :-) Binary packages for Debian will be made available as soon as possible. The Debian package is maintained by Morten Werner Forsbring, on commission From UNINETT. Happy NAVing everyone! -- Morten Brekkevold UNINETT

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Announcement: NAV 3.11.6 released
by Morten Brekkevold 18 Aug '12

18 Aug '12

NAV 3.11.6 is now available for download at Launchpad: https://launchpad.net/nav/3.11/3.11.6 This maintenance release contains fixes for 7 reported issues, six of which are marked as high priority: * LP#1023567 (ipdevpoll logging system uses too many resources) * LP#1027051 (ipdevpoll is not able to gather ARP and ND data from h3c/hp devices configured in IRF) * LP#1034864 (serial numbers disappear in NAV 3.11.5) * LP#1036656 (ipdevinfo only lists uplinks for switches) * LP#1037059 (CDP neighbors reported with IP=0.0.0.0 are mis-identified) * LP#1037460 (Cisco switch ports disappear in NAV 3.11.5) * LP#1037533 (ifAlias is not updated on changes) Please report bugs at https://launchpad.net/nav/+filebug :-) Binary packages for Debian will be made available as soon as possible. The Debian package is maintained by Morten Werner Forsbring, on commission From UNINETT. Happy NAVing everyone! -- Morten Brekkevold UNINETT

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How to debug ipdevpoll?
by Ingeborg Hellemo 30 Jul '12

30 Jul '12

After upgrading to 3.11.4 (and .5) ipdevpoll has stopped collecting arp-data. What's the magic word to put into etc/logging.conf to make ipdevpoll tell me what is wrong? --Ingeborg -- Ingeborg Østrem Hellemo -- ingeborg.hellemo(a)uit.no Dep. of Information Technology --- Univ. of Tromsø

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Announcement: NAV 3.11.5 released
by John-Magne Bredal 28 Jun '12

28 Jun '12

NAV 3.11.5 is now available for download at Launchpad: https://launchpad.net/nav/3.11/3.11.5 This release contains fixes for the following reported issues, as well as a few other minor tweaks: * LP#722561 (Netmap:incorrect link load info) * LP#1009002 (Unknown orgid parsed from router port description causes ipdevpoll inventory job to fail) * LP#1010013 (KeyError in ipdevpoll interfaces plugin on devices that have no network interfaces) * LP#1010018 (IndexToIpException in ipdevpoll Prefix plugin) * LP#1012001 (ipdevpoll inventory job fails on WeatherGoose device) * LP#1012032 (ipdevpoll inventory job crashes on devices reporting invalid IP address netmasks) * LP#1012034 (Unknown usageid parsed from router port description causes ipdevpoll inventory job to fail) Various performance-related improvements: * More tweaks to avoid producing unnecessary SNMP queries. * Switch port detection on Cisco equipment has been improved Please report bugs at https://launchpad.net/nav/+filebug :-) Binary packages for Debian will be made available as soon as possible. The Debian package is maintained by Morten Werner Forsbring, on commission From UNINETT. Happy NAVing everyone! -- John-Magne Bredal UNINETT

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Announcement: NAV 3.11.3 released
by Morten Brekkevold 06 Mai '12

06 Mai '12

NAV 3.11.3 is now available for download at Launchpad: https://launchpad.net/nav/3.11/3.11.3 This maintenance release contains fixes for the following 19 reported issues, as well as some minor cosmetic improvements to the Geomap: * LP#912217 (Breadcrumb path missing from Alert Profiles My SMS view) * LP#912763 (Alert Profile filter form cannot display more than 300 rooms) * LP#929375 (Status page needs an "SNMP Agents Down" listing) * LP#929376 (Status page needs a "Links Down" listing) * LP#955794 (geomap variant normal, does not finish loading map, and shows no rooms or links) * LP#961221 (Maintenance task cancel action still visible on cancelled tasks) * LP#961996 (Geomap CPU load indication is always red) * LP#962087 (IP-hostname search in toolbar translates all numbers as IP- addresses) * LP#962093 (Report CSV export crashes on non-ASCII data) * LP#962146 (Faulty SNMP agent implementations crash SeedDB) * LP#965147 (Want clickable "function" column in Reports) * LP#965149 (Invalid link to function in Server report) * LP#966063 (prefix report, missing argument to machinetracker) * LP#966072 (invalid link in Usage report) * LP#978618 (KeyError in ipdevpoll psu plugin) * LP#979754 (scope prefix is overwritten by lan prefix) * LP#983737 (ipdevpoll cam plugin TypeError crash) * LP#991714 (Requiring group membership makes LDAP authentication crash for first time users) * LP#993932 (ipdevpoll LLDP plugin MultipleObjectsReturned exception) Please report bugs at https://launchpad.net/nav/+filebug :-) Binary packages for Debian will be made available as soon as possible. The Debian package is maintained by Morten Werner Forsbring, on commission From UNINETT. Happy NAVing everyone! -- Morten Brekkevold UNINETT

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UNINETT is hiring a NAV developer
by Morten Brekkevold 30 Apr '12

30 Apr '12

Hi everyone, our mailing lists aren't too high-traffic, so I hope it doesn't hurt to spam you with a job ad ;) Up until now, I've been the only full-time employee working on NAV development at UNINETT. This is finally about to change: We are now hiring another full-time software engineer to join our NAV development team in Trondheim. If you are interested, or know of someone who might be, please see the full job ad here: http://www.uninett.no/en/job-opportunity-software-engineer-network-monitori… -- Morten Brekkevold UNINETT

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question about prefix
by Rene Romijn 30 Apr '12

30 Apr '12

Hi, Question, if I go to report/prefix I see all my networks and subnetworks and also a nice number of active ip addresses. I remember in de the past that when I clicked on the number of active ip addresses I got the list of all individual ip's. Now I got the main page of the machine tracker with the error message "this field is required". Is it somehow possible that it does give the list at once when you click the number? Regards, René

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Stack underflow at /usr/share/cricket/lib/RPN.pm line 79
by Enixz 25 Apr '12

25 Apr '12

Hi, I have installed NAV 3.11.3 debian package on squeeze 64-bit. One of the router interfaces on gw had encoutered this error when i try to view the octet data on cricket. Log file in /var/log/apache2/error.log had this error. [Sat Apr 21 21:04:54 2012] [error] [client x.x.x.x] Stack underflow at /usr/ share/cricket/lib/RPN.pm line 79., referer: http://x.x.x.x/cricket/?target=%2Frouter-interfaces%2Fx.x.x.x [Sat Apr 21 21:04:54 2012] [error] [client x.x.x.x] Stack underflow at /usr/ share/cricket/lib/RPN.pm line 79., referer: http://x.x.x.x/cricket/?target=%2Frouter-interfaces%2Fx.x.x.x [Sat Apr 21 21:04:54 2012] [error] [client x.x.x.x] [21-Apr-2012 21:04:54*] Problem scaling value. Reverting to unscaled value., referer: http://x.x.x.x/cricket/?target=%2Frouter-interfaces%2Fx.x.x.x Have tried search this archive and googled for a solution but nothing came up. The interface is a elink and i have no issues on other interface Fa0/1 in the same router. Any hint on how i can go about troubleshooting this?

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Announcement: NAV 3.11.2 released
by Morten Brekkevold 13 Apr '12

13 Apr '12

NAV 3.11.2 is now available for download at Launchpad: https://launchpad.net/nav/3.11/3.11.2 This maintenance release contains fixes for the following reported issues: * LP#939429 (throttle linkState events) * LP#962939 (navtopology crashes when router trunks exist) * LP#965972 (neighbor identification via sysname is case sensitive) * LP#968917 (ipdevpoll UnicodeDecodeError when storing unidentified LLDP neighbors) * LP#969069 (ipdevpoll.log fills up with snmp_open errors) * LP#972211 (Switch ports not discovered on Gbe2c switches) * LP#972363 (statically configured bridge forwarding entries aren't collected for machine tracking) * LP#972442 (ipdevpoll profiling job crashes with IntegrityError) * LP#979737 (throttle snmpAgentState events) * LP#979791 (ipdevpoll LLDP plugin crash with AttributeError) Please report bugs at https://launchpad.net/nav/+filebug :-) Binary packages for Debian will be made available as soon as possible. The Debian package is maintained by Morten Werner Forsbring, on commission From UNINETT. Happy NAVing everyone! -- Morten Brekkevold UNINETT

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Debian package nav init sequence makes nav start before postgresql
by Roger Aas 13 Apr '12

13 Apr '12

Hi, I have a request for change for the init configuration for the NAV Debian package. Problem: When the nav server starts some nav modules fail to start up because the nav init script makes nav start before the postgresql database has started. Under /etc/rc2.d/ (2 is default run level on my machine) the nav script is named S03nav and the postgresql script is named S03postgresql. Since init starts the scripts first numerically (same numbers can be started concurrently I think), then alphabetically it means nav will start a little before postgresql making some nav modules fail to start because they can not contact the database. Editing the script /etc/init.d/nav and adding postgresql to the end of the Required-Start and Required-Stop lines, then running the command "update-rc.d nav defaults" fixes this. The lines will look then like this: # Required-Start: $local_fs $named $network $remote_fs $syslog $time postgresql # Required-Stop: $local_fs $named $network $remote_fs $syslog $time postgresql Best regards, Roger Aas Atea AS

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