NetXMS Support Forum

Hi,

you can change threshold to script like this:

v = GetCustomAttribute($node, "VoltageThreshold");
return $1 < ((v != null) ? v : 22);


then threshold will fire if voltage is less than 22 unless you have custom attribute VoltageThreshold set on a node - in that case it will compare current value with value of this attribute. So if you need to override threshold to fire if below 25v on specific node, go to that node properties, page "Custom Attributes", and add attribute VoltageThreshold with value 25.

Best regards,
Victor

Hi,

from value sizes it seems that value is there but cannot be displayed for some reason (possibly UI bug). Is it possible to provide raw value from database for testing?

Best regards,
Victor

Hi,

how big are those tables? Also, could you check values stored in tdata table for those two table DCIs - is value for empty table really small?

Best regards,
Victor

ПОхоже модем надо переключать в правильную кодировку. Можете прислать результаты команды AT+CSCS=? на вашем модеме?

This is the idea of templates (and why you always get a warning when editing template item on a node). If you need customizable thresholds you can use combination of script thresholds and custom attributes. For example, if you need to check that value is less than 10 unless custom value is set on a node in custom attribute "CustomThresholdValue" you can use the following script threshold:

v = GetCustomAttribute($node, "CustomThresholdValue");
return $1 < ((v != null) ? v : 10);


Best regards,
Victor

В 2.2.13 появилась функция обнаружения нод-дубликатов (с одинаковыми адресами), и в ней уже нашли несколько багов. Попробуйте отключить, выставив параметр сервера NetworkDiscovery.MergeDuplicateNodes в 0.

Попробуйте переключить драйвер из текстового в PDU режим.

А какой тип карты - автоматическая топология или custom? И выключен ли automatic layout?

Да, можно. У агента есть список PDH.ObjectInstances который как аргумент принимает PDH объект. Например, для получения всех физических дисков можно использовать PDH.ObjectInstances(PhysicalDisk).

Hi,

you probably should check database health and performance first - it could be that for some reason database is unable to handle INSERTs for collected data. Also, check that database connection pool is not exhausted (you can check log file for DB connection pool related errors as well as check active pool connections with show dbcp command in server debug console). You may also try to increase value of server configuration parameter DBWriter.DataQueues.

Best regards,
Victor

Hi,

yes, it was fixed in 2.2.13. We also plan release 2.2.14 next week.

Best regards,
Victor

Hi,

after you unpack archive you should have nxmc (or nxmc.exe on Windows) executable inside whatever target directory you were using for extraction. Just run it.

Best regards,
Victor

Right click on node, select Tools->Info->Agent->Subagent list

To load subagent add

SubAgent = name.nsm


to your nxagentd.conf.

Best regards,
Victor

"Access denied" error means that current user has no access to user database. Also, before creating user you have to lock user database, like this:


s.lockUserDatabase()
s.createUser("new_user")
s.unlockUserDatabase()


Best regards,
Victor

Did you install openssl-devel package?

This is from my RHEL 7 system:

build-rhel-7-x64:~$ rpm -qa | grep openssl
openssl-libs-1.0.2k-16.el7_6.1.x86_64
openssl-devel-1.0.2k-16.el7_6.1.x86_64
openssl-1.0.2k-16.el7_6.1.x86_64

Best regards,
Victor