NetXMS Support Forum

Hello,

I tried installing the MQTT subagent, but i get this error:
2019.01.08 11:19:36.533 *E* Error loading subagent module "mqtt.nsm": The specified procedure could not be found.

mqtt.nsm is located in Netxms\bin .

I have already installed mosquitto, and it is working.

Have i missed some steps?

Version 2.1.11.

Best regards,
Nikk

Hello,

I was trying the SNMP Trap mapping, when i noticed that I don't even get an event, when I receive Unmatched trap.
In SNMP Trap configuration i have added:
Trap OID - .1
Event - SNMP_UNMATCHED_TRAP

In Trap log, i can see that i'm NetXMS is receiving traps, but they are not showing as events.

What could be the problem?

Best regards,
Nikk

Hi,

I have a container with auto bind

Quoteif (AddrInSubnet($node->ipAddr, "10.175.10.0", "255.255.255.0")) {
  return true;
}

, but now i need to unbind the nodes, when they are down for a specified time? How could i do this? As i understood the code should return false to unbind right?

Best regards,
Nikk

Hi,

I just wanted to make sure whether agent proxy is working on virtual machines? I know that agents work, but still, for peace of mind

Best regards,
Nikk

Hi,

We are trying to monitor backup log file using logwatch subagent. From test files everything works fine, but when we finally try the actual file, we receive this message:

QuoteLogParser: file size for fstat(3) is greater then for
stat(C:\Program Files\Cobian Backup 11\Logs\log.txt), assume file rename

The parser is very simple, just:

Quote<parser>
    <file>C:\Program Files\Cobian Backup 11\Logs\log.txt</file>
    <rules>
      <rule>
            <match>ERR (20.*)</match>
            <event params="1">100083</event>
        </rule>
    </rules>
</parser>

What could be the problem?

I upgraded server and agent to the latest version.

Best regards,
Nikk

Hi,

We have a case where we need to monitor a log file on one server, but the problem is the logfile name is created like "log yyyy-mm-dd.txt'' and are changing each day, is it possible to configure this timestamp in parsers file name?

Best regards,
Nikk

Hi,

We had this situation where some dci's from some nodes were not polled (previously they worked). There were no warnings or something, just clean dci's without data. Las polled value showed in 1970 (default). They started working after i restarted the server. Is there a way to somehow notify that some dci's are not working, because all this time we were assuming that everything is ok.

I recently updated to version 2.0-M5.

Best Regards,
Nikk

Hi,

I updated my server to 2.0-M2, but when trying to use nxevent or any other tool, it shows error:
The program can't start because libnxclient.dll is missing from your computer.
Tried to reinstall as suggested, but still the same.
Is this bug in installation or something else?
OS - Windows 8.1 Pro

Regards,
Nikk

Hi,

I recently placed a new Netxms server at remote site, and added a few core switches (Enterasys S3, S4) to the monitoring. I haven't set up yet any parameters to monitor (there are just the default ones). So there shouldn't be much load.
The problem is, these switches  get load of SNMP coming to them -> their processor jumps up to 90%. I tried unmanaging the nodes, disabling all pollings and even deleted the node at the end, but this SNMP kept going (as seen in Wireshark).
The SNMP mib was 1.3.6.1.2.1.17.7.1.4.2.1.4.X.X

It stops only, when I restart agent or server. In server log file, i didn't notice anything odd.

Is NetXMS generating this, or something else, as i haven't noticed this behavior on other servers.

Regards,
Nikk

Hi,

We have a situation where we are using NetXMS as main monitoring system, but our client is using Zabbix and they just can't change the systems at the moment. The goal is to see everything about servers and network devices on our main NetXMS server. Is there a chance to somehow send events or something like that to NetXMS agent or server which resides on their location, or it can just send straight to main server?

Regards,
Nikk

Hi,

When adding these mibs - https://h10145.www1.hp.com/Downloads/ProductsList.aspx?lang=en&cc=us&prodSeriesId=3356808&lang=en&cc=us

I get many import symbol unresolved errors to netxms default mibs.  "MODULE-IDENTITY", "OBJECT-TYPE" and others. They all are from SNMPV2-SMI. Without them, everything is fine.

Same issues as here: https://www.netxms.org/forum/installation/hp-switch-mibs/msg7017/#msg7017
What should i change there?

Regards,
Nikk

Hi,

We have Horizon software running on Itanium system, but considering the fact that Windows doesn't support this system anymore, then until upgrade we are stuck with it. So maybe there is compatible agent for this system, or maybe  a way to monitor systems load?

Regards,
Nikk

Hi,

I was wondering whether i can achieve this or not:

I have dci's who shows free disk space and dci's who shows total disk space. For one node there are more than one disk.
What i want is, when alarm ir raised from free disk space threshold, i want to pass the total disk value to event too.
I can achieve this with script:

Quotereturn GetDCIValue($node, FindDCIByName($node, "Filesystem.Total(C:)"));

but this is for one dci with disk C.
So is there a way to use this one script or event for more than one disk, or I must create new script and event for each disk?

Regards,
Nikk

Hello,

Is there a way to monitor samba similar to this https://www.netxms.org/forum/configuration/monitoring-ftp-daemon/msg10341/#msg10341 with externalparameter using smbclient //server/service -U user?

Because with ProcessCount it's not possible to tell whether samba is running or not.

Regards,
Nikk

Hi,

I wanted to do a simple log parsing. Set simple match regexp - (error.*) and event with param on netxms log file. When I enabled the parser file on agent config, it started to spam a lot of events (~10 each sec), although there were no matching lines.

Then i tried on a blank file, same thing, just spaming alot of events.
Tried matching just a letter, the same.
Anything i did, resulted in event spam.

Parser:
<parser>
    <file>C:\NetXMS\log</file>
    <rules>
        <rule>
            <match>(error.*)</match>
            <event params="1">100049</event>
        </rule>
    </rules>
</parser>


SubAgent = logwatch.nsm
*LOGWATCH
Parser = C:\NetXMS\logwatch\Test.xml

Subagent is loaded successfully.
Log:

Quote
[22-Apr-2014 14:18:56.050] [DEBUG] EVENT 100049 (ID:42456 F:0x0001 S:4 TAG:"") FROM Node:
[22-Apr-2014 14:18:56.050] [DEBUG] [CLSN-0] Sending message CMD_EVENTLOG_RECORDS
[22-Apr-2014 14:18:56.050] [DEBUG] Event 42456 match EPP rule 67
[22-Apr-2014 14:18:56.050] [DEBUG] CorrelateEvent: event BACKUP_CRIT id 42457 source Node [100]
[22-Apr-2014 14:18:56.050] [DEBUG] CorrelateEvent: finished, rootId=0
[22-Apr-2014 14:18:56.050] [DEBUG] [CLSN-0] Sending message CMD_ALARM_UPDATE
[22-Apr-2014 14:18:56.050] [DEBUG] EVENT 100049 (ID:42457 F:0x0001 S:4 TAG:"") FROM Node:
[22-Apr-2014 14:18:56.050] [DEBUG] [CLSN-0] Sending message CMD_EVENTLOG_RECORDS
[22-Apr-2014 14:18:56.050] [DEBUG] Event 42457 match EPP rule 67
[22-Apr-2014 14:18:56.050] [DEBUG] CorrelateEvent: event BACKUP_CRIT id 42458 source Node [100]
[22-Apr-2014 14:18:56.050] [DEBUG] [CLSN-0] Sending message CMD_ALARM_UPDATE
[22-Apr-2014 14:18:56.050] [DEBUG] CorrelateEvent: finished, rootId=0
[22-Apr-2014 14:18:56.050] [DEBUG] EVENT 100049 (ID:42458 F:0x0001 S:4 TAG:"") FROM Node:
[22-Apr-2014 14:18:56.050] [DEBUG] [CLSN-0] Sending message CMD_EVENTLOG_RECORDS
[22-Apr-2014 14:18:56.050] [DEBUG] Event 42458 match EPP rule 67
[22-Apr-2014 14:18:56.050] [DEBUG] CorrelateEvent: event BACKUP_CRIT id 42459 source Node [100]
[22-Apr-2014 14:18:56.050] [DEBUG] [CLSN-0] Sending message CMD_ALARM_UPDATE
[22-Apr-2014 14:18:56.050] [DEBUG] CorrelateEvent: finished, rootId=0

etc.

Is this bug or I miss something?

Regards,
Nikk

Hi,

How can i get clean formatted value in last value window (or better as event parameter)? What I want to do is format or round disk space value.
The value shows up like 12.410000 , but it should be like 12.41 (as it shows in history table)  because transformation script is: format($1,1,2) or round($1,2).

And event parameter %4 is also taking those zeros. How can I get rid of those zeros?

Nikk

Hi,

I wanted to monitor some linux services (not network services) using Service.Check(*) parameter. But all i got is status response 2. Is this status response the same as other ServiceCheck.Http etc. like :
Service check return:
0 - success (server was connected and return expected response)
1 - invalid arguments was passed
2 - cannot connect to server
3 - bad server's response
??

Or I'm just using this parameter wrong.

Nikk

Hi,

I wanted to use PhysicalDisk attributes, but i read some posts that these attributes are not working! (https://www.netxms.org/forum/configuration/physicaldisk-smartstatus/msg9087/#msg9087)

But from PhysicalDisk.Temperature i'm getting values, and from PhysicalDisk.SmartStatus i'm receiving 0 values.

So i wanted to know, are these values valid, if yes, then what are the responses from SmartStatus?

Nikk

Hi,

When after successful upgrade I try to start server, I get this error :
error while loading shared libraries: libstrophe.so.1: cannot open shared object file: No such file or directory
What should i do, to solve this issue?

Installing from source package.
Linux ubuntu-server 3.5.0-45-generic #68~precise1-Ubuntu SMP Wed Dec 4 16:19:28 UTC 2013 i686 i686 i386 GNU/Linux

Nikk

Hi!

I have a problem sending events to another NetXMS server.
Both servers are version 1.2.10, ISCListener enabled, ReceiveForwardedEvents enabled, port 4702 opened, Events matched and nodes matched. (one server is in remote location)
Debug says that, event was failed to forward because of Invalid or incompatible NXCP version.

So how can I match the versions?

Thanks in advance,
Nikk