mirror of
https://github.com/OkaeriPoland/okaeri-timings.git
synced 2026-01-18 03:28:20 +01:00
96 lines
3.4 KiB
Bash
96 lines
3.4 KiB
Bash
#!/bin/sh
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print_metadata() {
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echo "#"
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echo "# Okaeri Timings 1.0"
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echo "#"
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echo "# Hostname: $(hostname)"
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# echo "# IP: $(curl -s https://checkip.amazonaws.com/)"
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echo "# User: $(whoami)"
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echo "#"
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echo "# Kernel: $(uname -r)"
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echo "# OS: $(cat /etc/os-release | grep PRETTY_NAME | awk -F '"' '{print $2}')"
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echo "#"
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}
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print_header() {
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echo "timestamp,cpu/user,cpu/nice,cpu/system,cpu/idle,cpu/iowait,cpu/irq,cpu/softirq,cpu/steal,cpu/guest,cpu/guest_nice,mem/total,mem/free,mem/available,mem/buffers,mem/cached,swap/cached,swap/total,swap/free"
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}
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print_data() {
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timestamp=$(date --iso-8601=seconds)
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procstatout=$(cat /proc/stat | grep -m1 ^cpu | cut -d ' ' -f 3-)
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user=$(echo "$procstatout" | awk '{print $1}')
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nice=$(echo "$procstatout" | awk '{print $2}')
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system=$(echo "$procstatout" | awk '{print $3}')
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idle=$(echo "$procstatout" | awk '{print $4}')
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iowait=$(echo "$procstatout" | awk '{print $5}')
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irq=$(echo "$procstatout" | awk '{print $6}')
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softirq=$(echo "$procstatout" | awk '{print $7}')
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steal=$(echo "$procstatout" | awk '{print $8}')
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guest=$(echo "$procstatout" | awk '{print $9}')
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guest_nice=$(echo "$procstatout" | awk '{print $10}')
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meminfout=$(cat /proc/meminfo)
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memtotal=$(echo "$meminfout" | grep ^MemTotal: | awk '{print $2}')
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memfree=$(echo "$meminfout" | grep ^MemFree: | awk '{print $2}')
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membuffers=$(echo "$meminfout" | grep ^Buffers: | awk '{print $2}')
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memcached=$(echo "$meminfout" | grep ^Cached: | awk '{print $2}')
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memavailable=$(echo "$meminfout" | grep ^MemAvailable: | awk '{print $2}')
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swapcached=$(echo "$meminfout" | grep ^SwapCached: | awk '{print $2}')
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swaptotal=$(echo "$meminfout" | grep ^SwapTotal: | awk '{print $2}')
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swapfree=$(echo "$meminfout" | grep ^SwapFree: | awk '{print $2}')
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echo "$timestamp,$user,$nice,$system,$idle,$iowait,$irq,$softirq,$steal,$guest,$guest_nice,$memtotal,$memfree,$memavailable,$membuffers,$memcached,$swapcached,$swaptotal,$swapfree"
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}
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dump_delay=60
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dump_cycles="$((${1-5}))"
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dump_file="okaeri-timings-$(date +%s).csv"
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if [ "$dump_cycles" -lt 5 ]; then
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echo "Report duration cannot be shorter than 5 minutes!"
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else
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echo "[$(date '+%Y/%m/%d %H:%M:%S')] Saving data to $dump_file"
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print_metadata > "$dump_file"
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print_header >> "$dump_file"
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i=0
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while [ "$i" -lt "$dump_cycles" ]; do
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print_data >> "$dump_file"
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i=$(( i + 1 ))
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# spinner - start
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if [ "$i" -ne "$dump_cycles" ]; then
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j=0
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l=0
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while [ "$j" -lt "$dump_delay" ]; do
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j=$(( j + 1 ))
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l=$(( l + 1 ))
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case "$l" in
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1)
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spinner="◢"
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;;
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2)
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spinner="◣"
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;;
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3)
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spinner="◤"
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;;
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4)
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spinner="◥"
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l=0
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;;
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esac
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printf "[$(date '+%Y/%m/%d %H:%M:%S')] Progress: $i/$dump_cycles ($spinner)\r"
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sleep 1
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done
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fi
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# spinner - end
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printf "[$(date '+%Y/%m/%d %H:%M:%S')] Progress: $i/$dump_cycles (✓)\r"
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printf "\n"
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done
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echo "[$(date '+%Y/%m/%d %H:%M:%S')] Done!"
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fi
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