NetXMS Support Forum

Hello!

You can clear password field in database for user admin with the following SQL query:


UPDATE users SET password=' ' WHERE id=0


and restart NetXMS server. On startup, server will reset password for user admin to the default one - netxms.

Best regards,
Victor

Hello!

All times in NetXMS database stored as UNIX timestamp - number of seconds passes since January 1, 1970 UTC. You can use MySQL function FROM_UNIXTIME() to convert them to other formats.
For idata_xx tables, xx is a node object ID - so each node have it's own idata table.

Best regards,
Victor

Нет Надо нажать Ctrl+F и появится строка поиска.

В стандартном interface MIB есть поле description - но оно содержит как правило имя интерфейса, например eth0. Насколько я понимаю, дополнительное текстовое описание - это специфичная для Cisco вещь, и доступна она скорее всего через Cisco MIB. Это тоже можно получать, я постараюсь найти соответствующее поле. Единственно - я не смогу это у себя протестировать, поскольку Cisco оборудования в пределах досягаемости пока нет.

Кстати, а как лучше делать - как глобальный параметр у сервера или индивидуальные настройки для каждого хоста?

Very strange... I use my laptop from different places without any problem. I'll try to reproduce this problem myself. Btw, mibs downloaded through the same connection from client to server port 4701.

Best regards,
Victor

Можно через Control Panel -> Object Tools. Единственно что пока нельзя создавать или редактировать табличные запросы, но в 0.2.20 это будет исправлено.

We will, sorry for delay I just realize that Embedded Visual C++ crashes on my Windows Vista, so I have to install Windows XP somewhere first, and prepare all the required environment... It just requires some spare time.

Not now. Actually I have added this tab as an "eye-catcher" - some people like such things very much However, it will be possible to configure performance tab in the future versions, which will make it really useful.

Quote from: possamai on January 22, 2008, 02:36:36 PM
None.. it just stay's empty.
It's when trying to add a new Data Collection item. I choose SNMP and the tree just stays empty.
If I click 'walk' the dialog stays empty.. I tryed setting it as an snmp proxy but that didn't help..
All SNMP stuff is just working fine.. When manually adding the OID then the netxms server nicely retrieves the data as it should..
It's just when browsing the tree that it doesn't do anything...
But when I'm at home, in the same network as the server, then all goes well.

SNMP tree shown by console is built from the file called netxms.mib. This file downloaded from server and cached locally, and updated if it's timestamp on server is newer or local copy is missing. Maybe due to some problems (incorrect time on workstation for example) you have old or broken copy of netxms.mib, but with newer timestamp than server's copy. Try to remove this file - it's located in \Documents and Settings\user name\Application Data\NetXMS Console\MIBCache - and relogin to server.

Best regards,
Victor

Попробую сам посмотреть несколько дней, возможно удастся повторить у себя эту проблему.

Они зависят от события (event-specific). Для всех системных событий можно зайти в Control Panel -> Events, открыть интересующий event, и в поле Description будет рассказано про параметры. Custom события, если они посылаются как результат вычисления threshold'a, будут иметь параметры по образцу события SYS_THRESHOLD_REACHED.

Тогда используется значение параметра конфигурации сервера ThresholdRepeatInterval - если оно 0 (по умолчанию это так), то повторения событий не происходит, если больше 0 - то это интервал между повторами в секундах.

Hello!

Quote from: possamai on January 21, 2008, 06:22:39 PM
One of the issues is that I cannot seem to use the Icmp.Ping[] data collection. It just doesn't work. the Icmp.Ping gives 1000 no matter what I do and the other Icmp commands just don't give any output.

Are you running your agent under root account? For icmp pings agent uses raw sockets (it's the only way to send ICMP packet from machine), and process should have root privileges to be able to open raw socket. And for other Icmp.* parameters to work, you should configure ping subagent first. You can find some information about ping subagent configuration here:
https://www.netxms.org/documentation/ping_subagent.shtml

Quote from: possamai on January 21, 2008, 06:22:39 PM
Another one is with the SNMP Walk. SNMP Walk only works from within the network. When I'm on a remote location, I login to my server with ssh, and I forward port 4701 to my local computer. When I login that way I cannot browse the SNMP tree. I don't understand why.. SNMP requests are sent from my server, and then forwarded to the client, right?

Yes, you're right - SNMP requests always sent from server. What error SNMP walk gives you?

Quote from: possamai on January 21, 2008, 06:22:39 PM
Then there's a client issue.. I can't save the maps.. Maybe that's normal but I couldn't find it in the buglist..

First of all, maps is not in good state and will be entirely rewritten during this year. Currently you can have only one map, and by default objects on it placed automatically. You can turn off automatic layout from "Map" menu and then use Map -> Save to save your layout.

Best regards,
Victor

Если это алармы возникшие в результате срабатывания threshold'ов на DCI, то в настройке threshold'a можно указать "Repeat event", тогда пока условие выполняется сервер будет повторно посылать события с заданным интервалом, соответственно и алармы будут заного создаваться.