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IBM Power Systems 775 for AIX and Linux HPC Solution
book

IBM Power Systems 775 for AIX and Linux HPC Solution

by Dino Quintero, Kerry Bosworth, Puneet Chaudhary, Rodrigo Garcia da Silva, ByungUn Ha, Jose Higino, Marc-Eric Kahle, Tsuyoshi Kamenoue, James Pearson, Mark Perez, Fernando Pizzano, Robert Simon, Kai Sun
October 2012
Intermediate to advanced content levelIntermediate to advanced
358 pages
11h 26m
English
IBM Redbooks
Content preview from IBM Power Systems 775 for AIX and Linux HPC Solution
250 IBM Power Systems 775 for AIX and Linux HPC Solution
4.2.2 Communication issues between CNM and DB2
Monitoring the /var/opt/isnm/cnm/log/eventSummary.log file is a quick and effective way to
identify potential problems with CNM communications or general configuration issues. This
feature is demonstrated throughout this chapter. The following high-level steps are used to
debug the CNM startup sequence:
1. Identify that there is an issue via the /var/opt/isnm/cnm/log/eventSummary.log file.
2. Isolate the cause of the problem and make the necessary changes.
3. Recycle CNM by issuing chnwm -d and then chnwm -a.
4. Check the /var/opt/isnm/cnm/log/eventSu ...
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Publisher Resources

ISBN: 073843731XPurchase book