TNPFA 4.1.1 Installation and User Guide - e IBM Tivoli Composite ...

This example shows that the customer’s transfer rate actually peaked at the midway point in the month, but this is
disregarded for charging purposes as it falls outside of the 95th percentile. After sorting, these transfers were in the peak
5% of the month, and are not chargeable.
Example report showing CSV Export for Daily Top Domains including 95th Percentile
Step 1: Add the following lines into file /opt/tnpfa/var/sites/default/etc/report site.ash .
Step 2: Invoke the script
site domain select 0
site period select day previous
site aspect select domain octets
$per$ = site period get epoch half
$date$ = strftime %Y-%m-%d $per$
set cleanoutput on
set output /opt/tnpfa/var/tmp/report_$date$.csv.incomplete
$keys$ = site aspect get keys
loop i 1 1 @@keys@@
{
site aspect printf
"DomainId=%flow:domain%,DomainName=%flow:domain#name%,TotSent=%tva:tot_sent%,
TotRcvd=%tva:tot_recv%,AvgSent=%tva:avg_sent%,AvgRcvd=%tva:avg_recv%,P95=%tva:p95%\n
" @@keys:$i$@@
}
set output session
set cleanoutput off
rename /opt/tnpfa/var/tmp/report_$date$.csv.incomplete
/opt/tnpfa/var/sites/default/reports/report_$date$.csv
tnpfa connect
session login default admin
exec /opt/tnpfa/var/sites/default/etc/report_site.ash
Step 3: View the 95th Percentile result in the output file
vi /opt/tnpfa/var/sites/default/reports/report_YYYY-MM.csv
DomainId=0,DomainName=Other,TotSent=34661243.00,TotRcvd=33539267.00,AvgSent=360.33,A
vgRcvd=348.66,P95=326.00
DomainId=0,DomainName=Private,TotSent=0.00,TotRcvd=917178.00,AvgSent=0.00,AvgRcvd=10
.67,P95=36.13
88 IBM Tivoli Netcool Performance Flow Analyzer: Installation and User Guide