NetXMS Support Forum

Fail v attache. Dlja shifrovanija ispol'zuetsja ICE.

Hi!

Upper limit for retention time is 100000 days (approximately 273 years). But you should keep in mind that storing data for very long period can cause your database to grow to very large size and possibly impact performance.

Best regards,
Victor

You mean transformation script source code? It's in table "items", column "transformation".

Best regards,
Victor

Try .1.3.6.1.2.1.4.1.0 or do a walk on .1.3.6.1.2.1.4

Hi!

This was a bug which was fixed in 1.0.0.

Best regards,
Victor

Hi!

Are you sure that it's service name and not display name? Also, do you use quotes, like System.ServiceState("Lotus Domino Server (DLotusDominodata)") ?

Best regards,
Victor

Hi!

Do you have that data? By default, all DCIs set to keep collected data for 30 days. If you need to keep collected data for longer period, you should change configuration of appropriate DCIs (parameter "retention time" in DCI configuration).

Best regards,
Victor

Est' dva varianta:

1. Dobavit' ciscu, dozdatsja okonchanija configuration poll, posle chego postavit' v nastrojkah "disable configuration poll" i udalit' ne nuznie interfeisi i subneti.
2. Sdelat' vse nenuznie interfeisi "unmanaged" - togda oni ne budut oprashivatsja. (massovoe izmenenie sostojanija interfejsov mozno sdelat' na zakladke "subordinates" object browser'a).

Viktor

Добрый день!

Имеется ввиду отключить добавление самих объектов подсетей, или отключить дискавери внутри этих новых сетей? Если второе, то это можно сделать только фильтрами автодисковери. Первое на 100% нормально сделать нельзя - можно запретить делать configuration poll для узла в Properties -> Polling, но при этом и проверка остальных capabilities (версия SNMP, isRouter, isBridge, etc.) будет отключена. А зачем это нужно?

Виктор

Сначала командой nxencpasswd получить шифрованный пароль, и в netxmsd.conf использовать DBEncryptedPassword вместо DBPassword. Например, было:


DBLogin = netxms
DBPassword = password


делаем


C:\Source\NetXMS\debug>nxencpasswd.exe netxms password
mMHptlOwBjoW7jJ3wyzp2JHdUEDiLt73kd1QQOIu3vc=

C:\Source\NetXMS\debug>


и обновляем netxmsd.conf:


DBLogin = netxms
DBEncryptedPassword = mMHptlOwBjoW7jJ3wyzp2JHdUEDiLt73kd1QQOIu3vc=


Hi!

There are no single standard "fault" OID. Usually, there are some vendor-specific OIDs from where you can get CPU utilization, memory usage, etc. and set your own thresholds. There are also standard OIDs for network interface errors. Also, you can setup SNMP trap processing, but again, it will be vendor-specific.

Best regards,
Victor

Hi!

NetXMS server reads SNMP variable .iso.org.dod.internet.mgmt.mib-2.ip.ipForwarding (.1.3.6.1.2.1.4.1) to determine if node is able to forward IP packets. Value of 1 indicates that IP forwarding is enabled on the node, and in that case NetXMS server sets isRouter attribute to true. Could you please try to read this variable using nxsnmpget or any other tool?

Best regards,
Victor

Dobrij den'!

Poprobujte zamenit' fail dbschema_sqlite.sql (nahoditsja v C:\NetXMS\lib\sql) na prilozennij.

Viktor

Hi!

I mean that in passive mode NetXMS uses data from known devices to find new devices. For example, you have one device in NetXMS - router with IP address 10.0.0.1 accessible with SNMP. During discovery poll, server reads ARP cache and routing table from that router. For example, it founds two entries in router's ARP cache - 10.0.0.7 and 10.0.0.44. NetXMS then adds new devices with addresses 10.0.0.7 and 10.0.0.44 (if filter does not prevent it), and do discovery poll on them if possible - and that process repeats for each found device. You need active discovery only if you have devices which may not communicating with already known devices, so they will not appear in known devices' ARP cache.

And yes, pinging all IP addresses on subnet can take very long time, especially if you have many unused addresses, because server will wait for possible reply for each address.

Best regards,
Victor

Hi!

Could you please provide exact command which does not work?

Best regards,
Victor