NetXMS Support Forum

Hello together,

writing a threshold condition for a table dci I would need to refer to a value of an other column in that table.

Example:
Having columns:
* Amps with an ampervalue describing actual power consumptions
* maxamps with an value for maximal allowed powerconsuption

I will need a condition like:
if (amps >= maxamps)
  Activationevent
else
  Deactivationevent;

Is there a way to implement such a condition with thersholds GUI?

As a workaround currently I create an activationevent within transformationscript.....

Best regards

Georg

Thank You for this simple solution that worked for me now....
Grouping it in a cluster with the N5k-object helped me administrating the objects.... (Yes i know thats not really the intetntion of this object-type...)

Hello,

does anyone has a solution for the following Problem?

At our datacenter we use Cisco Nexus-Switches with so called FEXes. FEX are used similar to linecards as they build one Switch for configuration with Nexus-Switches but are connected to the NEXUS with LWL-links. As of this they can be placed at different Locations than the NEXUS. It is not possible adressing the FEXes  separately.
Modelling the datacenter with racks it would be great also describing the position of FEXes and placing them into racks but not only the position of the NEXUS switch.

Does anyone has an idea how to do this with NETXMS?

Best regards

Georg

Hello,

is there a possibility to walk through the mappingtable entries row by row with a NXSL-function within a script?

Best regards

Georg

some time ago I had a similar problem after upgrading libmysql.
I solved this by increasing these parameters:
   * ConnectionPoolBaseSize to 20
   * ConnectionPoolMaxSize to 500

With the growth of my network I increased these parameters to:
   * NumberOfConfigurationPollers, NumberOfStatusPollers, NumberOfDataCollectors
   * NumberOfDatabaseWrites to 4

Best regards

Georg

Hello,

my environment is Netxms 1.2.17 with mysql 5.6.25 on Opensuse 13.2.
Currently I have the problem that netxms crashes after some time if prepared statementbuffer of the database ist full. It seems that each time automatic Configurationpolling is done there is a constant amount of Statements prepared, that will not be processed and only bee cleared if Server is shut down.
Doing a databasecheck with your tool dose not Report any Errors.

Best regards

Georg

Hi,

Your advise in mind how to call the nxsl-Script everything worked fine for Nodes!
Trying to execute the same script for a Container within the gui does not work at all.
I inserted a println-statement to the script to see the object-Id that is called, but I don't get any Output for a containerobject.
Executing the script directly from commandline on Linux with an id identifying a Container I will get the expected result for that container.

Best regards

Georg

Thank's for the correction concerning the function FindObject. I tried the function FindNodeObject too several times.
But the problem persists.

NetXMS Scripting Host  Version 2.0-RC1
Copyright (c) 2005-2015 Victor Kirhenshtein

Error 11 in line 4: Function not found


Best regards

Georg

It's confusing....

runnig the following script with /data/netxms/bin/nxscript /data/scripts/first.nxsl 124 ddd dddd I always get the same error:

NetXMS Scripting Host  Version 2.0-RC1
Copyright (c) 2005-2015 Victor Kirhenshtein

Error 11 in line 4: Function not found


An object with ID 124 exists in my testdatabase. There is no differencs wether I run the script from objecttools or from Linux commandline.

sub main()
{

obj = FindObject(null,$1);
if (obj == null)
   { println "Object not found Id:" . $1;
     return;
   };
SetCustomAttribute(obj,"Bau",$2);
SetCustomAttribute(obj,"Etage",$3);
SetCustomAttribute(obj,"Raum",$4);

//println "Hello World " . $1 . " " . $2 . " " . $3 . " " . $4 . " " . $5;
}


Is it necessary to set some path or lib-variables?

I'm using version 2.0-RC1(8035)

Sorry I just read that inputfields for object Tools have been implemented with 2.0-RC1....

Thaks for fast answering my questions to all of you.

I tried all other combinations of brackets and % but not this one...

One more question now: I've tested a script on an other system running on 2.0-RC1 and got a window requesting values for the parmeters. My production system still is running on 1.1.17 there I get no window requesting the values. Is there a difference between 2.0 and 1.1.17 or is there a Problem with my production Environment (Java on the Client or something else..)

Hello Victor,

thank's for the tip! But how can I pass the values of the Input Fields to a servercommand that will call nxscript for inserting the values of the Input Fields as Custom Attributes?
The node  identified by %n can be passed in the commandline  in Object Tools.
Best regards
Georg

Hello together,

is there a possibility to request some userinput from a script? This input from a mask the user can fill within the GUI should be attached for example to the current node or container as CustomAttributes.

Best regards

Georg

Hello everybody,
I have used NetXMS for monitoring networkcomponents via SNMP so far.
Now my silly question:
I have some components that do not talk SNMP for which monitoring is limited to its accessibility by ping. How can I configure this in NetXMS? I wouldn't like to maintain a crontab in Linux if possible.

Best regards

georg

Hi Victor,

is it possible upgrading directly from 1.2.12 to 1.2.17?

Best regards

Georg