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Messages - Victor Kirhenshtein

#5131
General Support / Re: GetAvgDCIValue not working?
August 22, 2012, 06:22:26 PM
Hi!

What database you are using? Basically all that GetAvgDCIValue does is SQL query like this:

SELECT avg(coalesce(idata_value,0)) FROM idata_<node_id> WHERE item_id=<dci_id> and idata_timestamp between <time_from> and <time_to>

If possible, try to run such query by hand and check the output for correctness.

Best regards,
Victor
#5132
General Support / Re: Ping through a proxy node
August 22, 2012, 06:17:07 PM
Hi!

Server uses ICMP proxy only if zoning is enabled and node is in zone other then Zone 0. Probably it is good idea to add possibility to configure ICMP proxy for individual nodes. But currently the only workaround/solution is to put remote nodes in separate zone, and configure ICMP proxy for that zone.

Best regards,
Victor
#5133
General Support / Re: web console login issue
August 21, 2012, 04:16:57 PM
Hi!

You must use web console version that matches your server version.

Best regards,
Victor
#5134
General Support / Re: Snmp proxy agent and traps
August 21, 2012, 10:58:05 AM
Hi!

Currently proxy agent does not support trap forwarding. There are not much you can do - probably the only option to get correct trap is to turn off source NAT for outgoing SNMP trap packets, if your firewall allows this. Then SNMP traps from server inside remote network should come with original internal IP. I will add trap forwarding by proxy agent as feature request (https://www.radensolutions.com/chiliproject/issues/61).

Best regards,
Victor
#5135
General Support / Re: NetXMS 'status' parameter
August 21, 2012, 10:44:19 AM
Hi!

"agent not responding" means that NetXMS server cannot communicate with agent (but node may still be alive and reachable), and "node down" means that node cannot be reached by NetXMS server with any allowed protocol - agent, SNMP, and ICMP. Usually you get "agent not responding" event before "node down", but it will be correlated to "node down" and will not be passed to event processing policy.

Best regards,
Victor
#5136
Общие вопросы / Re: баги 1.2.2
August 21, 2012, 10:40:21 AM
Quote from: SKYnv on August 20, 2012, 10:58:00 AM
День добрый, вернулся с отпуска.
Вот такая штука иногда бывает.


видимо когда возникает проблема с configuration poll при следующем опросе все нормально.

какие новости? )

Да, я тоже с таким сталкивался. Возможно надо добавить проверку, что если MAC адрес меняется на 000000000000, то сразу этого не делать (или вообсче никогда не делать, и помнить последний известный).
#5137
General Support / Re: Web console problem
August 20, 2012, 11:49:09 AM
Hi!

Fixed finally :) You can try 1.2.3-rc2 from here: https://www.netxms.org/download/rc/nxmc-1.2.3-rc2.war. I also tweak CSS a bit - what do you think about it?

Best regards,
Victor
#5138
Общие вопросы / Re: Cisco mib
August 17, 2012, 05:56:37 PM
А какие именно ошибки?
#5139
Да, без API ноду не создать. Похоже что надо раширять набор интерфейсов к системе :) Я вижу несколько возможных путей - web services, клиент для командной строки, или расширение возможностей NXSL скриптов + возможность их запуска внешней командой.
#5140
Ну, есть еще C API :) А что конкретно надо сделать? Возможно есть обходной путь без использования API...
#5141
Hi!

Just checked - yes, there is such bug. Fixed now, version 1.2.3 will work correctly.

Best regards,
Victor
#5142
General Support / Re: SQL errors in 1.2.2 ?
August 16, 2012, 06:49:13 PM
Hi!

Check netxmsd.conf file, DBDriver parameter.

Best regards,
Victor
#5143
Hi!

Can you please send me screenshots of DCI configuration and dashboard configuration? It's definitely shouldn't behave this way, and I have working dashboards with multiple items from different nodes.

Best regards,
Victor
#5144
General Support / Re: SQL errors in 1.2.2 ?
August 16, 2012, 05:54:37 PM
Hi!

Looks more like a bug. What database you are using and what driver?

Best regards,
Victor
#5145
В подавляющем большинстве случаев прямое изменение БД работать не будет. Большая часть информации кэшируэтся, и сервер не рассчитывает на то, что информация изменяется в БД. В большинстве случаев изменения, сделанные напрямую, будут перезаписаны сервером. Если какие-то изменения требуются для интеграции с другими системами, то можно использовать API сервера.