Solaris Script:- Generate sar CPU & MEMORY of current month

HI

This is to generate comma separated values of CPU and Memory usage of current month. later we can export to .csv file for plotting graph in excel.

 

#!/usr/bin/bash
#Wrote on 18-08-2016 by Ben George
##################################
# Generate sar CPU & MEMORY of current month
##################################
PATH=/usr/xpg4/bin:$PATH
IFS=$’\n’ read -d ” -ra date < <(ls -l /var/adm/sa/ | grep `date +%b` | awk ‘{print $6″ “$7}’)
IFS=$’\n’ read -d ” -ra file < <(ls -l /var/adm/sa/ | grep `date +%b` | awk ‘{print $9}’)
printf “\n\n##— CPU AVERAGE —## \n\n”
echo $(sar -u -f /var/adm/sa/sa01 | awk ‘NR==4{print “Date,”$2″,”$3″,”$4”,”$5}’)
for i in “${!date[@]}”
do
cpuvalues=$(sar -u -f /var/adm/sa/”${file[$i]}” | grep -i average | awk ‘{print $2″,”$3″,”$4″,”$5}’)
echo “${date[$i]},$cpuvalues”
done
printf “\n\n##— MEMORY AVERAGE —## \n\n”
echo $(sar -r -f /var/adm/sa/sa01 | awk ‘NR==4{print “Date,”$2”,”$3}’)
for j in “${!date[@]}”
do
memoryvalues=$(sar -r -f /var/adm/sa/”${file[$j]}” | grep -i average |awk ‘{print $2″,”$3}’)
echo “${date[$j]},$memoryvalues”
done

 

NOTE: please request if you have difficulty in copy/paste. i will send you script through mail

Solaris script to generate average Disk I/O based on sar

HI

 

this is a simple script to generate average diskI /O based on sar reports. the output is given as comma separated and you can easily generate graphs by Excel or LibreOffice

 

#!/usr/bin/env bash
#Wrote on 15-08-2016 by Ben George
##################################
# Generate sar Disk IO of current month
##################################

PATH=/usr/xpg4/bin:$PATH

DATEROW=$(read -r date month < <(date ‘+%d %b’); days=(); for (( i = 1; i <= 10#$date; ++i )); do days+=(“$month$i”); done; printf ‘%s,’ “${days[@]}”)
echo “Device,”$DATEROW

lastfile=/var/adm/sa/sa$(date +%d)

for file in /var/adm/sa/sa[0-9][0-9]; do
[[ $file > $lastfile ]] && break
sar -d -f “$file”
done | awk -v RS= -F’\n’ ‘
$1 ~ /Average/ {
for (i = 1; i<=NF; ++i) {
if ($i !~ /vdc/)
continue;
split($i, row, ” “);
a[row[1]]=a[row[1]]”,”row[4] }
}
END {
for (disk in a)
print disk a[disk] }’

 

NOTE: if anyone is getting difficulty reading the script, please mail me i will send the script