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Sunday, July 3, 2011

HP NNMi GNM Explained

I have received a request from Johan in the chat area about NNMi support of Collectors architecture, this is a Whiteboarding session (45 mins) on NNMi Global Network Management architecture and best practices by Pete Zwetkof (NNMi Product Manager)

 

3 comments:

Anonymous said...

Hi Mahmoud,
May I ask about NNMi+OVPI Integration?




We have:

- NNMi 9.10 in RHEL 5.5 64bit

- OVPI 5.41 in RHEL 5.4 32bit

- NNMi Incident Report Pack 1.4



Last 2 months, we had the data in OVPI Report. But after that, we didn't have the report. This integration was performed by our former engineer, now we want to troubleshoot.



1. with nnmpi_wizard we can import node from NNMi to OVPI succesfully.



2. from OVPI object, we can add 'nnmi station' with parameter:

- hostname

- protocol :port --> http:80

- username/password -> webservice

- db -> hostname of OVPI server



3. when executing 'get_nnmi_aggincident.pl' we have messages:



export completed successfully.
Starting mw_collect.
bcp_gateway completed successfully
Terminating bcp_gateway with exit code 0.
BCP directory /usr/OVPI/collect/EE/735/BCP/
SNMP Collection directory /usr/OVPI/collect/EE/735/
mw_collect completed successfully
Terminating mw_collect with exit code 0.
EVERYBODY IS FINISHED.....
NNM Station: . Command line params ::-a 2 -g 15 -version 8.11
java.util.logging.ErrorManager: 5
java.lang.ClassCastException: java.util.logging.LogRecord
at com.trinagy.util.SimpleFormatter.format(SimpleFormatter.java:15)
at java.util.logging.StreamHandler.publish(StreamHandler.java:179)
at java.util.logging.ConsoleHandler.publish(ConsoleHandler.java:88)
at java.util.logging.Logger.log(Logger.java:452)
at java.util.logging.Logger.doLog(Logger.java:474)
at java.util.logging.Logger.log(Logger.java:497)
at com.hp.ov.pi.dao.ClientHelper.categoryCache(Unknown Source)
at com.hp.ov.pi.dao.ClientHelper.cacheInitialize(Unknown Source)
at com.hp.ov.pi.dao.ClientHelper.(Unknown Source)
at com.hp.ov.pi.collector.NNM8i_Datapipe.parse_evt_dump(Unknown Source)
at com.hp.ov.pi.collector.NNM8i_Datapipe.agg_evt_by_ovdump(Unknown Sourc
e)
at com.hp.ov.pi.collector.NNM8i_Datapipe.main(Unknown Source)
java.lang.Exception
at com.hp.ov.pi.dao.ClientHelper.getCategoryLookUp(Unknown Source)
at com.hp.ov.pi.collector.NNM8i_Datapipe.parse_evt_dump(Unknown Source)
at com.hp.ov.pi.collector.NNM8i_Datapipe.agg_evt_by_ovdump(Unknown Sourc
e)
at com.hp.ov.pi.collector.NNM8i_Datapipe.main(Unknown Source)
java.lang.Exception
at com.hp.ov.pi.dao.ClientHelper.getCategoryLookUp(Unknown Source)


....



Would you mind to share how to resolve this problem?



thx



** mur

Unknown said...

The problem in the command that it uses the parameters as follows
a 2 -g 15 -version 8.11

You can see the -version is 8.11 I think this has to be changed

You can direct email me at me@mahmoudthoughts.com

VIkram Singh said...

As i have installed HP OM 8.16, and when i configure the node with manually installed HTTPS agents, then the msg comes with critical n that node that Ov Broker Communication stopped. Unable to open c:\Documents and Settings\.....\ tmp\OPC\msgagt.svstat ??
What is the problem??

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