NetXMS Support Forum

Hi,

if you have Linux installation, can you please run it under gdb?

Commands would be like this:

gdb /path/to/netxmsd

will show (gdb) prompt, then

run -D5

server will run in foreground. When crash will happen, (gdb) prompt will be shown again. Type

bt

and send me an output.

Best regards,
Victor

Hi!

You may need to build NetXMS in UNICODE mode (by adding --enable-unicode to configure) or set proper code page in netxmsd.conf (CodePage parameter).

Best regards,
Victor

Hi,

Debian 7 packages should work on Ubuntu, and so you can use repository for Debian 7. You can just add

deb https://www.netxms.org/apt wheezy main

to /etc/apt/sources.list, then run

apt-get update
apt-get install netxms-agent

Should work fine.

Best regards,
Victor

Hi!

Do you use precompiled binaries or you compile NetXMS on Ubunto from sources?

Best regards,
Victor

Quote from: Dani@M3T on November 26, 2014, 10:42:32 AM
in 'Performance Tab' 'Title' I can't use the macro {instance-name}. Is it not implemented, a bug or my error in reasoning?

You can only use {instance} macro there. But actually you'll got instance name with that macro. Long explanation is following:

{instance} and {instance-name} macros in DCI name and description expanded during instance discovery process. There is "instance" field in each DCI (you can see it's value on "Thresholds" tab) - you can edit it freely for ordinary DCIs but it is populated automatically for DCIs created by instance discovery, and it is set to instance name. Macro {instance} in performance tab configuration expanded when you open performance tab, and value of "instance" attribute of appropriate DCI is used.

Both macros was created when there was only {instance} in instance discovery and it was making sense. Now with introduction of {instance-name} macro it becomes counter-intuitive. I probably can add {instance-name} macro to performance tab just to make it compatible - but still it will not allow to get actual instance value (although I double somebody will need it in graph title).

Best regards,
Victor

Hi,

check server configuration variable SyncNodeNamesWithDNS - it must be set to 0 to avoid node names re-sync with DNS.

Best regards,
Victor

Hi,

no, we do not support time filtered MIBs. I'll add this as feature request.

Best regards,
Victor

So it's a bug in SNMP agent on switch then. The only workaround so far is to disable topology poll on that node and restart NetXMS server.

Best regards,
Victor

Hi,

interesting is that I don't see "Finished topology poll" message for that node. This may indicate that server is stuck within topology poller for some reason. Can you please run snmp walk from command line on this node on OID .1.3.6.1.2.1.17.7.1.4.2.1.4? I suspect that walk may cycle for some reason thus forming infinite loop.

Best regards,
Victor

Hi,

you are using wrong configuration parameters. Correct will be

ID = NTS8
Name = 172.29.10.149:1549/NTS8
Username= apps
Password = apps

ID is an arbitrary string. You will use it in parameters, like this:

Oracle.Cursors.Count(NTS8)

See Oracle subagent documentation for more information: https://www.netxms.org/documentation/adminguide/subagents.html#oracle

Best regards,
Victor

Hi,

in version 1.2.7 we start using finction inet_pton which seems to be defined only in SUNW_1.3.1 version of libxnet. That's the only dependency on this version. I'll check how it's usage can be avoided.

Best regards,
Victor

Hi,

agent uses Windows performance counters for accessing CPU usage and uptime. Check that winperf subagent is loaded and do not report any errors on startup. It is possible that performance counters are corrupted or PDH is disabled altogether.

Best regards,
Victor

Can somebody provide me SNMP access to modern HP/H3C switch?

Best regards,
Victor

Hi,

if you are familiar with Python you can use nxshell to create a script which will read your input file and create appropriate mappings. Alternatively, you can create script which will convert your file into exported config, and then import that config.
But I agree that having appropriate option in MIB explorer would be most convenient method.

Best regards,
Victor

Hi,

just fix that. Next release will show clusters correctly.

Best regards,
Victor