NetXMS Support Forum

Hi,

we have request for simplifying SNMP trap configuration so there should be improvements in 3.x branch in July/August.

Best regards,
Victor

Yes, unmanaged state prevents SNMP transport creation. As possible workaround you can set node as managed from the script, create transport, and set it back to unmanaged. If you don't want any poll to start, you can disable polling before setting node to managed state.

Best regards,
Victor

This question was not related to UI - it was about using nxshell (Python based external scripting tool). You can get filtered information form event or alarm log in nxshell, but it won't be shown as UI view. You can do the same within event log or alarm log view by adding appropriate filters.

Best regards,
Victor

На какой платформе? На Линуксе вроде как давно сделан.

Сервер получает список доступных параметров во время configuration poll. Возможно он запрещен или еще не прошел.

Странно, по идее достаточно отключить network discovery polling чтобы ARP таблицы не опрашивались. Попробуйте включить дебаг уровня 5 и посмотреть в логе что пишется про этот узел.

Фикса наверное нет, надо разбираться с конкретной ситуацией. Есть инструкция по сборке консоли мавеном (из корня исходников):

Десктоп:

mvn -f src/java/netxms-eclipse/pom.xml -Dtycho.mode=maven org.eclipse.tycho:tycho-versions-plugin:update-pom -Pconsole
mvn -f src/java/netxms-eclipse/pom.xml clean package -Pconsole -Dtycho.disableP2Mirrors=true


Веб:

mvn -f webui/webapp/pom.xml -Dtycho.mode=maven org.eclipse.tycho:tycho-versions-plugin:update-pom -Pweb
mvn -f webui/webapp/pom.xml clean package -Pweb -Dtycho.disableP2Mirrors=true


Возможные значения инстансов можно получить через соответствующие агентские списки: Hardware.Batteries, Hardware.MemoryDevices, Hardware.Processors, Hardware.StorageDevices. В большинстве случаев это значение handle из SMBIOS таблиц.

Hi,

please note that RPi subagent has very limited functionality: it provides access to GPIO PINs, supports reading DHT22 sensor connected to GPIO, and provides CPU temperature.

Best regards,
Victor

Hi,

there is TCP proxy functionality in agent, server, and client API which is something similar to SSH port forwarding. It was intended mostly for integration tools but there is command line tool that can be used for TCP port forwarding. You can build it from source (it is located under src/client/nxtcpproxy) or download from here: https://cloud.netxms.org/index.php/s/zQLdMnFaNu0mwNA

You run it on your workstation like this:

java -jar nxtcpproxy-2.2.15.jar netxms_server_ip netxms_login netxms_password proxy_node_name remote_ip remote_port local_port

On proxy node TCP proxy should be enabled by adding

EnableTCPProxy = yes

to nxagentd.conf file. NetXMS user should have system access right "Initiate TCP proxy sessions".

For example, if I want to connect with SSH to IP address 10.5.3.2 via proxy node "zone-proxy" I can run (assuming NetXMS server IP address is 10.0.0.10)

java -jar nxtcpproxy-2.2.15.jar 10.0.0.10 admin password zone-proxy 10.5.3.2 22 2222

and then connect with SSH client to localhost port 2222.

Best regards,
Victor

Hi,

you have to add new source for apt. Create new file named netxms.list in /etc/apt/sources.list.d/ with content like this:

deb http://packages.netxms.org/raspbian stretch main


You may also need to install GPG key with command

wget -q -O - http://packages.netxms.org/netxms.gpg | sudo apt-key add -

Best regards,
Victor

Hi all!

NetXMS version 2.2.16 is out. It is planned to be last release in 2.2 branch and should be followed by release 3.0 in next few weeks. Changes since previous release:

Improved systemd integration
- Agent table System.InstalledProducts supported on AIX and FreeBSD
- Fixed issues:
   NX-857 (Server should send SNMP timeout to proxy agent)
   NX-869 (nxevent sometimes hanges after sending event)
   NX-1606 (DefaultInterfaceExpectedState - wrong values)
   NX-1624 (Add "for the last minute" to description of Icmp.* per-minute agent parameters)
   NX-1633 (Add option to "nxdbmgr export" which will skip selected tables)
   NX-1646 (Agent can't start with invalid entry in the configuration file)
   NX-1651 ("Thresholds" not updating live)
   NX-1655 (Agent's parameters for network interfaces always return error on Solaris 11)

Best regards,
Victor

Hi,

We plan first 3.0 release in mid-July. If you need only agent for testing I can build installer form current 3.0 branch.

Best regards,
Victor

Hi,

looks like NetXMS client is blocked on OSM tile server. We plan to setup our own tile server. In the meantime, you can try to set tile server to https://maps.wikimedia.org/osm-intl/ (server configuration parameter TileServerURL).

Best regards,
Victor

Hi,

looks like bug in static build. Try to use non-static binaries (they should run on almost any distribution as well).

Best regards,
Victor