NetXMS Support Forum

Hi,

there is no built-in function specifically for FDB retrieval but you can do SNMP walk and retrieve FDB that way. I see more problems with calling external REST API. Alternatively you can do everything from nxshell script - get FDB, do REST call, and rename interface.

Best regards,
Victor

Hi,

we don't have other reports for such behavior, even for quite large deployments. Please turn on debug logging on proxy and server to level 6 and send part of the logs for period when one such issue experienced.

Best regards,
Victor

Это проблема старого агента - он возвращал неполные версии пакетов и получались дубликаты. Обновление агентов должно решить проблему.

Please share your config.log. I've installed clean CentOS 7 and mariadb-devel package and build went without errors using --with-mysql. However versions are different:

rpm -qa *aria*
mariadb-devel-5.5.64-1.el7.x86_64
mariadb-libs-5.5.64-1.el7.x86_64

How did you install MariaDB client?

Best regards,
Victor

Hi,

if your devices supports enable/disable port by changing certain SNMP OID you can use script action with SNMPSet function.

Best regards,
Victor

Hi,

try to use --with-mysql instead.

Best regards,
Victor

Hi,

yes, it was broken in 3.0. I've just uploaded web service war version 3.0.2296 where this bug is fixed.

Best regards,
Victor

Yes, it's possible. What is currently missing for that device which should be provided by the driver? Currently driver can be used to get list of VLANs, interfaces, physical port layout, wireless access points and clients.

Best regards,
Victor

Hi all,

we just published patch release 3.0.2292. It fixes issues broken NXSL function SNMPSet, potential heap corruption in GSM notification channel driver, and bug in database migration if target is TimescaleDB.

Best regards,
Victor

Можно например таким NXSL скриптом:


global visited = %();

EnumerateNodes(FindObject(1));

sub EnumerateNodes(rootObject)
{
for(o : GetObjectChildren(rootObject))
{
if (classof(o) == "Node")
{
PrintDCIs(o);
}
else if (classof(o) == "Subnet")
{
EnumerateNodes(o);
}
}
}

sub PrintDCIs(node)
{
if (visited[node->id] != null)
return;

println("***** " . node->name . " *****");
for(dci : FindAllDCIs(node))
{
println("   " . dci->description);
}

visited[node->id] = 1;
}


На какой ОС установлен сервер? Версия сервера 3.0.2287?  Если Windows, пришлите пожалуйста минидамп после падения если он есть.

Это список того, что сервер обнаружил на устройстве. Проблема в том что на SNMP устройства не отвечают - надо смотреть почему. В первую очередь стоит проверить настройки файрвола, какой community string прописан на сервере и соответствует ли он тому, что настроено на устройствах, прописаны ли ограничения по IP адресам на устройствах.

Hi,

it is probably misleading choice of status icons. We have white cross on red circle to indicate port is down and red circle to indicate that it is disabled. Probably we could use something more gray colored to underscore that interface was disabled intentionally rather than has problem.

Best regards,
Victor

NXSL issue is fixed in version 3.0.2287 (only server has to be upgraded).

Best regards,
Victor

Hi all!

NetXMS patch release 1 (version 3.0.2284) is out. It fixes some issues in initial 3.0 release:

- Fixed Windows agent bug: socket handles inherited by child processes
- Fixed FreeBSD 12 build errors
- Fixed bug in reading network interface stats on Solaris 11
- HTTP/2 included into default pattern in netsvc and portcheck subagents for HTTP/HTTPS protocol check
- Fixed broken "Find IP address" function in management console
- New default tile server for geo maps
- Fixed bug in database migration to TimescaleDB
- Fixed network map view crash if map has more than 9 links between two objects
- Fixed incorrect handling of password expiration warning in Oracle database driver
- Fixed file handle leak in server
- Unused capture groups in NXSL regexp matching not reset to NULL
- Regexp matching operation in NXSL returns array of capture groups on success
- Agent returns correct version (without build hash) in Agent.Version parameter
- Interface alias correctly set on interface object creation
- Fixed minor memory leak in server

Best regards,
Victor