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DS8800 Performance Monitoring and Tuning
book

DS8800 Performance Monitoring and Tuning

by Gero Schmidt, Bertrand Dufrasne, Jana Jamsek, Peter Kimmel, Hiroaki Matsuno, Flavio Morais, Lindsay Oxenham, Antonio Rainero, Denis Senin
July 2012
Intermediate to advanced content levelIntermediate to advanced
726 pages
26h 28m
English
IBM Redbooks
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"$date,$time,$ds{$lun},$rank{$lun},$lun,$disk,$diskreads,$diskrrt,$diskwrites,$diskwrt,$total_time,$diskrql
,$diskwql,$diskrkbs,$diskwkbs\n";
}
}
}
iostat_aix53_essmap.pl
The purpose of this script (Example E-2) is to correlate AIX 5.3 iostat -D data with SDD
datapath query essmap output for analysis. Beginning in AIX 5.3, the iostat command
provides the ability to continuously collect read and write response times. Prior to AIX 5.3,
filemon was required to collect disk read and write response times.
Use this syntax:
iostat_aix53_essmap.pl -i [iostatD.out] -e [essmap.out] > [output.csv]
Example outp ...
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Publisher Resources

ISBN: 0738436836Purchase book