Forum

#!/bin/sh
 
PERIODE="1s"
HIST="/home/${USER}/memoire-historique.csv"
CAPA="/home/${USER}/memoire-capacite.csv"
 
MEM=$(free -m | sed -e 's/Part.*:/Swap/' -e 's/[[:space:]]*total/type total/' -e 's/[[:space:]]\+/,/g' -e 's/Mem:/Ram/' | cut -d ',' -f 1,2 )
SWAP=$(echo "${MEM}" | grep "Swap" | cut -d ',' -f 2)
RAM=$(echo "${MEM}" | grep "Ram" | cut -d ',' -f 2)
 
echo "Ram max [Mo], Swap max [Mo];" 1>${CAPA}
echo "${RAM},${SWAP};" 1>>${CAPA}
 
echo "Heure,Ram [Mo],Swap [Mo];" 1>${HIST}
 
while true; do
    TIME=$(date '+%H:%M:%S')
    MEM=$(free -m | sed -e 's/Part.*:/Swap/' -e 's/[[:space:]]*total/type total/' -e 's/[[:space:]]\+/,/g' -e 's/Mem:/Ram/' | cut -d ',' -f 1,3 )
    SWAP=$(echo "${MEM}" | grep "Swap" | cut -d ',' -f 2)
    RAM=$(echo "${MEM}" | grep "Ram" | cut -d ',' -f 2)
    echo "${TIME},${RAM},${SWAP};" 1>>${HIST}
    sleep ${PERIODE}
done

#!/bin/bash
 
#Nombre du top à conserver :
TOP=3
PERIODE="1s"
 
touch /home/${USER}/CPU-log.csv
LOG=$(ls /home/${USER}/CPU-log.csv)
echo "Log will be savec in ${LOG}." 1>&2
HEADER="Time,Total CPU [%]"
for i in $(seq 1 ${TOP}); do
    HEADER="${HEADER},$(echo "proc ${i} [%],proc ${i} name")"
done
HEADER="${HEADER};"
echo "${HEADER}" >${LOG}
 
while [ 1 -eq 1 ]; do
    TIME=$(date '+%H:%M:%S')
    CPUtot="$(ps -A -o pcpu | tail -n+2 | paste -sd+ | bc)"
    TOPx="$(top -b -n 1 | grep -A $((${TOP}+1)) "^[[:space:]]*$" | tail -n ${TOP} | sed -e 's/[[:space:]]\+/,/g' -e 's/^,\+//' | cut -d ',' -f 9,14 | tr '\n' ',' | sed 's/,$/;/')"
    echo "${TIME},${CPUtot},${TOPx};" 1>>${LOG}
    sleep ${PERIODE}
done
 
exit 0
 

cd ./workspaces/scripts/

chmod +x ./monitor-cpu.sh
chmod +x ./monitor-mem.sh

./monitor-cpu.sh &
./monitor-mem.sh &