NetXMS Support Forum

Since 2.2.13 we bundle JRE with app. Please try to download dmg again, it was updated a while ago (I accidentally changed signature of the JRE).
If it still failing, open "/Applications/NetXMS\ Console.app/Contents/MacOS/nxmc.ini" with any editor and remove these two lines:

-vm
jre/lib/jli/libjli.dylib

sources.list looks incomplete - I can't see packages.netxms.org there.
Check that correct repository is used (there are references in sources.list to artful, but system is already upgraded to bionic)

In you case source should be

deb http://packages.netxms.org/ubuntu bionic main

Hello.

Please show output of "lsb_release -a" and content of /etc/apt/sources.list and /etc/apt/sources.list.d/*

I use maven for that (see attached pom.xml).

buildUuid is used to distinguish between different reports, so if you want to see old runs of the report after changing report definition - uuid should remain the same.

Directory structure should be like this:

❯ tree
.
├── pom.xml
├── src
│   └── main
│       └── resources
│           ├── i18n.properties
│           └── main.jrxml


Entry point for the report should be main.jrxml, you can use $P{SUBREPORT_DIR} to reference images or subreprots.

Create feature request in the issue tracker and we'll add it

It's not possible to change comment from nxsl script.
As a workaround (depends on what you are trying to achieve) - you can modify custom attribute from script, then create scripted DCI (with retention time="do not save to DB") which will get value of the custom attribute - and select option to show this DCI on the overview page.

Hello.

That's known issue (it's windows specific). As a workaround, please download and replace libnetxms.dll from this topic https://www.netxms.org/forum/installation/update-from-2-2-10-to-2-2-11-log-flooding/.
New release will be available shortly as well.

Sorry for delay, dmg uploaded now.

Никто не мешает выставить вам какую угодно маску. Сервер получает информацию с агента (или через SNMP), и если такая подсеть ему еще не известна - создает (с реальной маской). Если после этого другое устройство сообщает ту же подсеть, но с другой маской - генерируется событие - потому что это означает, что на одном из устройств маска неправильная, и неплохо бы админу ее поправить.
Единственный случай, когда сервер использует /24 - если добавили устройство из неизвестной сети, и это устройство не отвечало на запросы к агенту или SNMP в момент добавления. В этом случае сервер создает /24 - что не хуже любого другого значения по умолчанию.

А про отключение - уберите правило в EPP для события SYS_INCORRECT_NETMASK (ну или добавьте правило с action=stop processing). Если хочется убрать из event log - откройте редактирование события и уберите флажок "Log event" (но в event monitor всё равно мелькать будет).

Удалите неправильный сабнет, на следующем configuration poll подсеть будет пересоздана правильно.
Только убедитесь, что ноды из сабнета есть где-то в infrastructure services, чтоб сервер их не удалил автоматически.

Hello.

I just installed netxms-server package on clean Ubuntu 18.04.1 LTS without any issues.
Make sure that you include "universe" repository and run "apt-get update" prior to installing netxms-server.

Package info: https://packages.ubuntu.com/bionic/libzmq5

Installation steps:

wget http://packages.netxms.org/netxms-release_1.2_all.deb
dpkg -i netxms-release_1.2_all.deb
apt-get update
apt-get install netxms-server netxms-dbdrv-pgsql

Not at the moment - there are multiple ways to configure is using existing tools:
* on most UNIXes you can use existing MTA (Postfix, Exim, Sendmail, e.t.c.) to use smarthost over TLS.
* For Windows there is http://emailrelay.sourceforge.net/ (I recommend version 1.9)

Looks like "server already configured" marker is missing from the registry.

Check key HKLM\Software\NetXMS\Server, there should be DWORD value "ServerIsConfigured" (actual value does not matter, it just should exist).
If "ServerIsConfigured" does not exist - wizard will start in interactive mode.

Yes, mysqldump lock tables, that's normal.
There are two solutions:
1) use mysql replication for backup
2) block SYS_THREAD_HANG for backup timeframe (I use this option in most setups).

Add new EPP rule at the top of the policy:

Event: SYS_THREAD_HANG
Script:
  now = localtime();
  return (now->hour == 3 && (now->min >= 10 && now->min =< 20));
Action: Stop processing

(I assume that backup is between 3:10 and 3:20 - adjust script as needed)

Quote from: isoftcom on November 19, 2018, 08:12:37 PM
Is there way on how to tell netxms not to generate a lot of these history?

Sure.
1) Increase collection interval for the table DCI (it's once a minute by default)
2) Decrease retention time for the table DCI (1 month by default)

You can change these settings per-DCI.

To find out which DCI consume most of the space, you can query table in question:

select item_id,count(*) c from tdata_122 group by item_id order by c desc;

ID is the same as shown in data collection editor for the node