NetXMS Support Forum

Hello

What are the steps to monitor ubuntu service status?

Egert

Hello

What could cause slow gui response, curent version 5.0.5?

For example if i navigate the object tree, then sub folders opening speed is sometimes very slow. and clicking on random node, then information tabs load slow sometimes. Is it more sql problem ?

show dbstats:

SQL query counters:
   Total .......... 4922790645
   SELECT ......... 458044306
   Non-SELECT ..... 4464754025
   Long running ... 0
   Failed ......... 12131046
Background writer requests:
   DCI data ....... 1779941668
   DCI raw data ... 1983730639
   Others ......... 10013301

show stats:
Objects............: 60590
   Nodes...........: 7909
   Interfaces......: 46960
   Access points...: 1492
   Sensors.........: 0
Collectible DCIs...: 23509
Active alarms......: 5610
Uptime.............: 123 days,  6:38:56


Egert

Hello, i did agent config as following:

MasterServers = x.x.x.x
ConfigIncludeDir = C:\NetXMS\etc\nxagentd.conf.d
LogFile = {syslog}
FileStore = C:\NetXMS\var
SubAgent = mqtt
SubAgent = winperf

[MQTT/Brokers/Test]
Hostname = y.y.y.y
Port = 1883
[MQTT/Brokers/Test/Metrics]
Volt = "metrics/grid/voltage/L1"



the output looks like this:

{
  "timestamp": "2024-10-30T09:42:12.145495",
  "type": "float",
  "value": 236.21934509277344
}

how can i extract the value ?

Currently in netxms i just get unsuported.

Hello

Is it possible to monitor windows log file for specific log, example "C:\ProgramData\Program1\Logs\log1.log", that contains 1 new entry every time that program succesfully runs. i would like to get notified when there has not been new log entry in X ammount of time. And to make matters more fun, there can be different log lines, but i am looking for specific content.

Demo line: "2024-06-25 08:59:39.677+03:00 [    61] INFO      - RuleProcessor starting to execute rule action. Rule: 45df1829-4617-4a39-8933-36799aa6f466 (! TEST !); ActionName: VideoOS.Server.RuleActions.LogServerEntryRuleAction"

Hello

After upgrading to version 5.0.1 users have noticed that Management client feels slower, what might cause this, and what to check for performance bottlenecks ?

Egert

Is it possible to detect gpu model on windows system and also monitor usage?

i made new Agent Policie under template with the following content
SubAgent=wineventsync.nsm
[WinEventSync]
EventLog=Application
EventLog=Security
EventLog=System
But i dont see it being applied to nodes, even when i click force deployment of agent policies. I think it only gets applied when template is assigned to new node, and not already existing nodes.

Hello

I am experimenting with logging and alerting on windows event logs. Logging part works, i would like to get little example on event 4625 (Failed account log on), how to generate alarm that contains user and source ip that tried to log in.

Egert

Hello

I would like to monitor router memory usage but in order for that i need to poll 4 seperate values and do some math with them. What would be the cleanest approach to solve this problem?

Oids:
.1.3.6.1.2.1.25.2.3.1.3.1 [STRING] = Physical memory
.1.3.6.1.2.1.25.2.3.1.4.1 [INTEGER] = 1024 (hrStorageAllocationUnits)
.1.3.6.1.2.1.25.2.3.1.5.1 [INTEGER] = 160908 (hrStorageSize)
.1.3.6.1.2.1.25.2.3.1.6.1 [INTEGER] = 128164 (hrStorageUsed)

Demo math:
125,16*100 / 157,13 = 79,65%

Desired output:
Physical memory = 79,65%

Hello

Installed new NetXMS version 4.4.2 and i cant find place that shows free and used addresses in subnet. Has this feature been removed?

Egert

Hello

What could cause this: I have Cisco C2960x-24TS-LL switch, snmp polling is enabled. But in interface tab only other Cisco switches are found (using CDP) and Mikrotik router (using LLDP). But for example servers/cameras are not discovered. Also Topology -> Switch forwarding database is empty.

NetXMS version: 4.3.3

.1.3.111.2.802.1.1.13.1.3.2.0 empty
.1.3.111.2.802.1.1.13.1.4.1.1 empty
.1.0.8802.1.1.2.1.4.1.1 contains info and mac addresses

Hello

What would be the best way in NetXMS to store device unique id tag, that is also printed on device itself?

It should be possible to search it. And easily display in device page.

Egert

Hello

Is someone monitoring Juniper Srx routers, and checking if main and backup partition have same fw version via NetXms?

How did you achieve this? As far as i know, snmp doesent output this info.

Hello

Currently running on version 4.2.395 and i noticed that some server performance metrics are high:

Server thread pool SYNCER: usage% - 100
Server thread pool POLLERS: usage% - 60
Server thread pool MAIN: usage% - 100*i looked at weekly history and values mostly didn't change, only pollers went to 100% at 2 times.

Show stats:

Objects: 42898
Monitored nodes: 6824
Collectible DCIs: 18999
Active alarms: 1673
Uptime: 23 days


Is this normal or should i adjust something?

Hello

Found a bug, when adding node to template and assigning some custom attributes from template via inheritance, node receives them fine. But when i remove node from template, it still keeps the custom attributes. Even shows them with dark backround and inherited from template.

Egert

Hello

Would it be possible to launch default action when double clicking node on network map. For example go to web page or other costum tool. Would save time when we could double click, insetad of right click -> tools -> Costum tool.

Egert

Hello

Is it possible to hide summary table option in right click menu? I must be blind because i cant find it anymore.

In DCI units, there is one called "Ä*C" and "Ä*F" is it supposed to just be "C" / "F" as Celsius/Fahrenheit?

On some nodes i have dci that logs packet loss. when node is unreachable i get two alerts, one for node down and another one for high packet loss. Is it possible to mute other dci alerts when node is already unreachable? 

Hello

What is the best approach to make dci that queries 2 separate snmp oids, does some math with them and then returns the output. is it possible to do in one dci, or is multiple required?

Example:
.1.3.6.1.2.1.25.2.3.1.6.131072 - returns 11320 (/1024 = 11mb)
.1.3.6.1.2.1.25.2.3.1.5.131072 - returns 16384 (/1024 = 16mb)
Output = 16-11 = 4mb

Its Mikrotik disk usage.