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8983258187
All the files like fio, iperf3 binaries are downloaded from HTTPS except Geekbench tarballs. Let's download Geekbench from HTTPS, too. Geekbench 4.4.4 Released 2020-09-03 - Bug fixes. Geekbench 4.4.3 Released 2020-07-06 - Fix "internal timer error" error messages.
712 lines
31 KiB
Bash
Executable File
712 lines
31 KiB
Bash
Executable File
#!/bin/bash
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# Yet Another Bench Script by Mason Rowe
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# Initial Oct 2019; Last update Nov 2020
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#
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# Disclaimer: This project is a work in progress. Any errors or suggestions should be
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# relayed to me via the GitHub project page linked below.
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#
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# Purpose: The purpose of this script is to quickly gauge the performance of a Linux-
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# based server by benchmarking network performance via iperf3, CPU and
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# overall system performance via Geekbench 4/5, and random disk
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# performance via fio. The script is designed to not require any dependencies
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# - either compiled or installed - nor admin privileges to run.
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#
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echo -e '# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #'
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echo -e '# Yet-Another-Bench-Script #'
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echo -e '# v2020-11-20 #'
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echo -e '# https://github.com/masonr/yet-another-bench-script #'
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echo -e '# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #'
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echo -e
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date
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# override locale to eliminate parsing errors (i.e. using commas as delimiters rather than periods)
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export LC_ALL=C
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# determine architecture of host
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ARCH=$(uname -m)
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if [[ $ARCH = *x86_64* ]]; then
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# host is running a 64-bit kernel
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ARCH="x64"
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elif [[ $ARCH = *i?86* ]]; then
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# host is running a 32-bit kernel
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ARCH="x86"
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else
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# host is running a non-supported kernel
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echo -e "Architecture not supported by YABS."
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exit 1
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fi
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# flags to skip certain performance tests
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unset SKIP_FIO SKIP_IPERF SKIP_GEEKBENCH PRINT_HELP REDUCE_NET GEEKBENCH_4 GEEKBENCH_5 DD_FALLBACK IPERF_DL_FAIL
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GEEKBENCH_5="True" # gb5 test enabled by default
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# get any arguments that were passed to the script and set the associated skip flags (if applicable)
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while getopts 'fdighr49' flag; do
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case "${flag}" in
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f) SKIP_FIO="True" ;;
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d) SKIP_FIO="True" ;;
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i) SKIP_IPERF="True" ;;
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g) SKIP_GEEKBENCH="True" ;;
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h) PRINT_HELP="True" ;;
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r) REDUCE_NET="True" ;;
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4) GEEKBENCH_4="True" && unset GEEKBENCH_5 ;;
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9) GEEKBENCH_4="True" && GEEKBENCH_5="True" ;;
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*) exit 1 ;;
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esac
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done
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# check for local fio/iperf installs
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command -v fio >/dev/null 2>&1 && LOCAL_FIO=true || unset LOCAL_FIO
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command -v iperf3 >/dev/null 2>&1 && LOCAL_IPERF=true || unset LOCAL_IPERF
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# test if the host has IPv4/IPv6 connectivity
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IPV4_CHECK=$(curl -s -4 -m 4 icanhazip.com 2> /dev/null)
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IPV6_CHECK=$(curl -s -6 -m 4 icanhazip.com 2> /dev/null)
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# print help and exit script, if help flag was passed
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if [ ! -z "$PRINT_HELP" ]; then
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echo -e
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echo -e "Usage: ./yabs.sh [-fdighr4]"
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echo -e " curl -sL yabs.sh | bash"
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echo -e " curl -sL yabs.sh | bash -s -- -{fdighr4}"
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echo -e
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echo -e "Flags:"
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echo -e " -f/d : skips the fio disk benchmark test"
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echo -e " -i : skips the iperf network test"
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echo -e " -g : skips the geekbench performance test"
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echo -e " -h : prints this lovely message, shows any flags you passed,"
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echo -e " shows if fio/iperf3 local packages have been detected,"
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echo -e " then exits"
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echo -e " -r : reduce number of iperf3 network locations (to only three)"
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echo -e " to lessen bandwidth usage"
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echo -e " -4 : use geekbench 4 instead of geekbench 5"
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echo -e " -9 : use both geekbench 4 AND geekbench 5"
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echo -e
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echo -e "Detected Arch: $ARCH"
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echo -e
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echo -e "Detected Flags:"
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[[ ! -z $SKIP_FIO ]] && echo -e " -f/d, skipping fio disk benchmark test"
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[[ ! -z $SKIP_IPERF ]] && echo -e " -i, skipping iperf network test"
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[[ ! -z $SKIP_GEEKBENCH ]] && echo -e " -g, skipping geekbench test"
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[[ ! -z $REDUCE_NET ]] && echo -e " -r, using reduced (3) iperf3 locations"
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[[ ! -z $GEEKBENCH_4 ]] && echo -e " running geekbench 4"
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[[ ! -z $GEEKBENCH_5 ]] && echo -e " running geekbench 5"
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echo -e
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echo -e "Local Binary Check:"
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[[ -z $LOCAL_FIO ]] && echo -e " fio not detected, will download precompiled binary" ||
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echo -e " fio detected, using local package"
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[[ -z $LOCAL_IPERF ]] && echo -e " iperf3 not detected, will download precompiled binary" ||
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echo -e " iperf3 detected, using local package"
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echo -e
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echo -e "Exiting..."
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exit 0
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fi
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# format_size
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# Purpose: Formats raw disk and memory sizes from kibibytes (KiB) to largest unit
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# Parameters:
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# 1. RAW - the raw memory size (RAM/Swap) in kibibytes
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# Returns:
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# Formatted memory size in KiB, MiB, GiB, or TiB
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function format_mem {
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RAW=$1 # mem size in KiB
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RESULT=$RAW
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local DENOM=1
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local UNIT="KiB"
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# ensure the raw value is a number, otherwise return blank
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re='^[0-9]+$'
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if ! [[ $RAW =~ $re ]] ; then
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echo ""
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return 0
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fi
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if [ "$RAW" -ge 1073741824 ]; then
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DENOM=1073741824
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UNIT="TiB"
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elif [ "$RAW" -ge 1048576 ]; then
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DENOM=1048576
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UNIT="GiB"
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elif [ "$RAW" -ge 1024 ]; then
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DENOM=1024
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UNIT="MiB"
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fi
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# divide the raw result to get the corresponding formatted result (based on determined unit)
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RESULT=$(awk -v a="$RESULT" -v b="$DENOM" 'BEGIN { print a / b }')
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# shorten the formatted result to two decimal places (i.e. x.x)
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RESULT=$(echo $RESULT | awk -F. '{ printf "%0.1f",$1"."substr($2,1,2) }')
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# concat formatted result value with units and return result
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RESULT="$RESULT $UNIT"
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echo $RESULT
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}
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# gather basic system information (inc. CPU, AES-NI/virt status, RAM + swap + disk size)
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echo -e
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echo -e "Basic System Information:"
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echo -e "---------------------------------"
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CPU_PROC=$(awk -F: '/model name/ {name=$2} END {print name}' /proc/cpuinfo | sed 's/^[ \t]*//;s/[ \t]*$//')
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echo -e "Processor : $CPU_PROC"
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CPU_CORES=$(awk -F: '/model name/ {core++} END {print core}' /proc/cpuinfo)
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CPU_FREQ=$(awk -F: ' /cpu MHz/ {freq=$2} END {print freq " MHz"}' /proc/cpuinfo | sed 's/^[ \t]*//;s/[ \t]*$//')
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echo -e "CPU cores : $CPU_CORES @ $CPU_FREQ"
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CPU_AES=$(cat /proc/cpuinfo | grep aes)
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[[ -z "$CPU_AES" ]] && CPU_AES="\xE2\x9D\x8C Disabled" || CPU_AES="\xE2\x9C\x94 Enabled"
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echo -e "AES-NI : $CPU_AES"
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CPU_VIRT=$(cat /proc/cpuinfo | grep 'vmx\|svm')
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[[ -z "$CPU_VIRT" ]] && CPU_VIRT="\xE2\x9D\x8C Disabled" || CPU_VIRT="\xE2\x9C\x94 Enabled"
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echo -e "VM-x/AMD-V : $CPU_VIRT"
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TOTAL_RAM=$(format_mem $(free | awk 'NR==2 {print $2}'))
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echo -e "RAM : $TOTAL_RAM"
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TOTAL_SWAP=$(format_mem $(free | grep Swap | awk '{ print $2 }'))
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echo -e "Swap : $TOTAL_SWAP"
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# total disk size is calculated by adding all partitions of the types listed below (after the -t flags)
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TOTAL_DISK=$(format_mem $(df -t simfs -t ext2 -t ext3 -t ext4 -t btrfs -t xfs -t vfat -t ntfs -t swap --total 2>/dev/null | grep total | awk '{ print $2 }'))
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echo -e "Disk : $TOTAL_DISK"
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# create a directory in the same location that the script is being run to temporarily store YABS-related files
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DATE=`date -Iseconds | sed -e "s/:/_/g"`
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YABS_PATH=./$DATE
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touch $DATE.test 2> /dev/null
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# test if the user has write permissions in the current directory and exit if not
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if [ ! -f "$DATE.test" ]; then
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echo -e
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echo -e "You do not have write permission in this directory. Switch to an owned directory and re-run the script.\nExiting..."
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exit 1
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fi
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rm $DATE.test
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mkdir -p $YABS_PATH
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# trap CTRL+C signals to exit script cleanly
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trap catch_abort INT
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# catch_abort
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# Purpose: This method will catch CTRL+C signals in order to exit the script cleanly and remove
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# yabs-related files.
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function catch_abort() {
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echo -e "\n** Aborting YABS. Cleaning up files...\n"
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rm -rf $YABS_PATH
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unset LC_ALL
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exit 0
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}
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# format_speed
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# Purpose: This method is a convienence function to format the output of the fio disk tests which
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# always returns a result in KB/s. If result is >= 1 GB/s, use GB/s. If result is < 1 GB/s
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# and >= 1 MB/s, then use MB/s. Otherwise, use KB/s.
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# Parameters:
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# 1. RAW - the raw disk speed result (in KB/s)
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# Returns:
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# Formatted disk speed in GB/s, MB/s, or KB/s
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function format_speed {
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RAW=$1 # disk speed in KB/s
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RESULT=$RAW
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local DENOM=1
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local UNIT="KB/s"
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# ensure raw value is not null, if it is, return blank
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if [ -z "$RAW" ]; then
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echo ""
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return 0
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fi
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# check if disk speed >= 1 GB/s
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if [ "$RAW" -ge 1000000 ]; then
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DENOM=1000000
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UNIT="GB/s"
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# check if disk speed < 1 GB/s && >= 1 MB/s
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elif [ "$RAW" -ge 1000 ]; then
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DENOM=1000
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UNIT="MB/s"
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fi
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# divide the raw result to get the corresponding formatted result (based on determined unit)
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RESULT=$(awk -v a="$RESULT" -v b="$DENOM" 'BEGIN { print a / b }')
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# shorten the formatted result to two decimal places (i.e. x.xx)
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RESULT=$(echo $RESULT | awk -F. '{ printf "%0.2f",$1"."substr($2,1,2) }')
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# concat formatted result value with units and return result
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RESULT="$RESULT $UNIT"
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echo $RESULT
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}
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# format_iops
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# Purpose: This method is a convenience function to format the output of the raw IOPS result
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# Parameters:
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# 1. RAW - the raw IOPS result
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# Returns:
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# Formatted IOPS (i.e. 8, 123, 1.7k, 275.9k, etc.)
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function format_iops {
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RAW=$1 # iops
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RESULT=$RAW
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# ensure raw value is not null, if it is, return blank
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if [ -z "$RAW" ]; then
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echo ""
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return 0
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fi
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# check if IOPS speed > 1k
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if [ "$RAW" -ge 1000 ]; then
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# divide the raw result by 1k
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RESULT=$(awk -v a="$RESULT" 'BEGIN { print a / 1000 }')
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# shorten the formatted result to one decimal place (i.e. x.x)
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RESULT=$(echo $RESULT | awk -F. '{ printf "%0.1f",$1"."substr($2,1,1) }')
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RESULT="$RESULT"k
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fi
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echo $RESULT
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}
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# disk_test
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# Purpose: This method is designed to test the disk performance of the host using the partition that the
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# script is being run from using fio random read/write speed tests.
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# Parameters:
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# - (none)
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function disk_test {
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# run a quick test to generate the fio test file to be used by the actual tests
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echo -en "Generating fio test file..."
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$FIO_CMD --name=setup --ioengine=libaio --rw=read --bs=4k --iodepth=64 --numjobs=2 --size=2G --runtime=1 --gtod_reduce=1 --filename=$DISK_PATH/test.fio --direct=1 --minimal &> /dev/null
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echo -en "\r\033[0K"
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# get array of block sizes to evaluate
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BLOCK_SIZES=("$@")
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for BS in "${BLOCK_SIZES[@]}"; do
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# run rand read/write mixed fio test with block size = $BS
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echo -en "Running fio random mixed R+W disk test with $BS block size..."
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DISK_TEST=$(timeout 35 $FIO_CMD --name=rand_rw_$BS --ioengine=libaio --rw=randrw --rwmixread=50 --bs=$BS --iodepth=64 --numjobs=2 --size=2G --runtime=30 --gtod_reduce=1 --direct=1 --filename=$DISK_PATH/test.fio --group_reporting --minimal 2> /dev/null | grep rand_rw_$BS)
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DISK_IOPS_R=$(echo $DISK_TEST | awk -F';' '{print $8}')
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DISK_IOPS_W=$(echo $DISK_TEST | awk -F';' '{print $49}')
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DISK_IOPS=$(format_iops $(awk -v a="$DISK_IOPS_R" -v b="$DISK_IOPS_W" 'BEGIN { print a + b }'))
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DISK_IOPS_R=$(format_iops $DISK_IOPS_R)
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DISK_IOPS_W=$(format_iops $DISK_IOPS_W)
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DISK_TEST_R=$(echo $DISK_TEST | awk -F';' '{print $7}')
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DISK_TEST_W=$(echo $DISK_TEST | awk -F';' '{print $48}')
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DISK_TEST=$(format_speed $(awk -v a="$DISK_TEST_R" -v b="$DISK_TEST_W" 'BEGIN { print a + b }'))
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DISK_TEST_R=$(format_speed $DISK_TEST_R)
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DISK_TEST_W=$(format_speed $DISK_TEST_W)
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DISK_RESULTS+=( "$DISK_TEST" "$DISK_TEST_R" "$DISK_TEST_W" "$DISK_IOPS" "$DISK_IOPS_R" "$DISK_IOPS_W" )
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echo -en "\r\033[0K"
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done
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}
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# dd_test
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# Purpose: This method is invoked if the fio disk test failed. dd sequential speed tests are
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# not indiciative or real-world results, however, some form of disk speed measure
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# is better than nothing.
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# Parameters:
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# - (none)
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function dd_test {
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I=0
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DISK_WRITE_TEST_RES=()
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DISK_READ_TEST_RES=()
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DISK_WRITE_TEST_AVG=0
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DISK_READ_TEST_AVG=0
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# run the disk speed tests (write and read) thrice over
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while [ $I -lt 3 ]
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do
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# write test using dd, "direct" flag is used to test direct I/O for data being stored to disk
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DISK_WRITE_TEST=$(dd if=/dev/zero of=$DISK_PATH/$DATE.test bs=64k count=16k oflag=direct |& grep copied | awk '{ print $(NF-1) " " $(NF)}')
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VAL=$(echo $DISK_WRITE_TEST | cut -d " " -f 1)
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[[ "$DISK_WRITE_TEST" == *"GB"* ]] && VAL=$(awk -v a="$VAL" 'BEGIN { print a * 1000 }')
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DISK_WRITE_TEST_RES+=( "$DISK_WRITE_TEST" )
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DISK_WRITE_TEST_AVG=$(awk -v a="$DISK_WRITE_TEST_AVG" -v b="$VAL" 'BEGIN { print a + b }')
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# read test using dd using the 1G file written during the write test
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DISK_READ_TEST=$(dd if=$DISK_PATH/$DATE.test of=/dev/null bs=8k |& grep copied | awk '{ print $(NF-1) " " $(NF)}')
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VAL=$(echo $DISK_READ_TEST | cut -d " " -f 1)
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[[ "$DISK_READ_TEST" == *"GB"* ]] && VAL=$(awk -v a="$VAL" 'BEGIN { print a * 1000 }')
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DISK_READ_TEST_RES+=( "$DISK_READ_TEST" )
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DISK_READ_TEST_AVG=$(awk -v a="$DISK_READ_TEST_AVG" -v b="$VAL" 'BEGIN { print a + b }')
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I=$(( $I + 1 ))
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done
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# calculate the write and read speed averages using the results from the three runs
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DISK_WRITE_TEST_AVG=$(awk -v a="$DISK_WRITE_TEST_AVG" 'BEGIN { print a / 3 }')
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DISK_READ_TEST_AVG=$(awk -v a="$DISK_READ_TEST_AVG" 'BEGIN { print a / 3 }')
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}
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# if the skip disk flag was set, skip the disk performance test, otherwise test disk performance
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if [ -z "$SKIP_FIO" ]; then
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echo -en "\nPreparing system for disk tests..."
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# create temp directory to store disk write/read test files
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DISK_PATH=$YABS_PATH/disk
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mkdir -p $DISK_PATH
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if [ ! -z "$LOCAL_FIO" ]; then # local fio has been detected, use instead of pre-compiled binary
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FIO_CMD=fio
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else
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# download fio binary
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if [ ! -z "$IPV4_CHECK" ]; then # if IPv4 is enabled
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curl -s -4 --connect-timeout 5 --retry 5 --retry-delay 0 https://raw.githubusercontent.com/masonr/yet-another-bench-script/master/bin/fio_$ARCH -o $DISK_PATH/fio
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else # no IPv4, use IPv6 - below is necessary since raw.githubusercontent.com has no AAAA record
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curl -s -6 --connect-timeout 5 --retry 5 --retry-delay 0 -k -g --header 'Host: raw.githubusercontent.com' https://[2a04:4e42::133]/masonr/yet-another-bench-script/master/bin/fio_$ARCH -o $DISK_PATH/fio
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fi
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if [ ! -f "$DISK_PATH/fio" ]; then # ensure fio binary download successfully
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echo -en "\r\033[0K"
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echo -e "Fio binary download failed. Running dd test as fallback...."
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DD_FALLBACK=True
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else
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chmod +x $DISK_PATH/fio
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FIO_CMD=$DISK_PATH/fio
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fi
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fi
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if [ -z "$DD_FALLBACK" ]; then # if not falling back on dd tests, run fio test
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echo -en "\r\033[0K"
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# init global array to store disk performance values
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declare -a DISK_RESULTS
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# disk block sizes to evaluate
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BLOCK_SIZES=( "4k" "64k" "512k" "1m" )
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# execute disk performance test
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disk_test "${BLOCK_SIZES[@]}"
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fi
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if [[ ! -z "$DD_FALLBACK" || ${#DISK_RESULTS[@]} -eq 0 ]]; then # fio download failed or test was killed or returned an error, run dd test instead
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if [ -z "$DD_FALLBACK" ]; then # print error notice if ended up here due to fio error
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echo -e "fio disk speed tests failed. Run manually to determine cause.\nRunning dd test as fallback..."
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fi
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dd_test
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# format the speed averages by converting to GB/s if > 1000 MB/s
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if [ $(echo $DISK_WRITE_TEST_AVG | cut -d "." -f 1) -ge 1000 ]; then
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DISK_WRITE_TEST_AVG=$(awk -v a="$DISK_WRITE_TEST_AVG" 'BEGIN { print a / 1000 }')
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DISK_WRITE_TEST_UNIT="GB/s"
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else
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DISK_WRITE_TEST_UNIT="MB/s"
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fi
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if [ $(echo $DISK_READ_TEST_AVG | cut -d "." -f 1) -ge 1000 ]; then
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DISK_READ_TEST_AVG=$(awk -v a="$DISK_READ_TEST_AVG" 'BEGIN { print a / 1000 }')
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DISK_READ_TEST_UNIT="GB/s"
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else
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DISK_READ_TEST_UNIT="MB/s"
|
|
fi
|
|
|
|
# print dd sequential disk speed test results
|
|
echo -e
|
|
echo -e "dd Sequential Disk Speed Tests:"
|
|
echo -e "---------------------------------"
|
|
printf "%-6s | %-6s %-4s | %-6s %-4s | %-6s %-4s | %-6s %-4s\n" "" "Test 1" "" "Test 2" "" "Test 3" "" "Avg" ""
|
|
printf "%-6s | %-6s %-4s | %-6s %-4s | %-6s %-4s | %-6s %-4s\n"
|
|
printf "%-6s | %-11s | %-11s | %-11s | %-6.2f %-4s\n" "Write" "${DISK_WRITE_TEST_RES[0]}" "${DISK_WRITE_TEST_RES[1]}" "${DISK_WRITE_TEST_RES[2]}" "${DISK_WRITE_TEST_AVG}" "${DISK_WRITE_TEST_UNIT}"
|
|
printf "%-6s | %-11s | %-11s | %-11s | %-6.2f %-4s\n" "Read" "${DISK_READ_TEST_RES[0]}" "${DISK_READ_TEST_RES[1]}" "${DISK_READ_TEST_RES[2]}" "${DISK_READ_TEST_AVG}" "${DISK_READ_TEST_UNIT}"
|
|
else # fio tests completed sucessfully, print results
|
|
DISK_RESULTS_NUM=$(expr ${#DISK_RESULTS[@]} / 6)
|
|
DISK_COUNT=0
|
|
|
|
# print disk speed test results
|
|
echo -e "fio Disk Speed Tests (Mixed R/W 50/50):"
|
|
echo -e "---------------------------------"
|
|
|
|
while [ $DISK_COUNT -lt $DISK_RESULTS_NUM ] ; do
|
|
if [ $DISK_COUNT -gt 0 ]; then printf "%-10s | %-20s | %-20s\n"; fi
|
|
printf "%-10s | %-11s %8s | %-11s %8s\n" "Block Size" "${BLOCK_SIZES[DISK_COUNT]}" "(IOPS)" "${BLOCK_SIZES[DISK_COUNT+1]}" "(IOPS)"
|
|
printf "%-10s | %-11s %8s | %-11s %8s\n" " ------" "---" "---- " "----" "---- "
|
|
printf "%-10s | %-11s %8s | %-11s %8s\n" "Read" "${DISK_RESULTS[DISK_COUNT*6+1]}" "(${DISK_RESULTS[DISK_COUNT*6+4]})" "${DISK_RESULTS[(DISK_COUNT+1)*6+1]}" "(${DISK_RESULTS[(DISK_COUNT+1)*6+4]})"
|
|
printf "%-10s | %-11s %8s | %-11s %8s\n" "Write" "${DISK_RESULTS[DISK_COUNT*6+2]}" "(${DISK_RESULTS[DISK_COUNT*6+5]})" "${DISK_RESULTS[(DISK_COUNT+1)*6+2]}" "(${DISK_RESULTS[(DISK_COUNT+1)*6+5]})"
|
|
printf "%-10s | %-11s %8s | %-11s %8s\n" "Total" "${DISK_RESULTS[DISK_COUNT*6]}" "(${DISK_RESULTS[DISK_COUNT*6+3]})" "${DISK_RESULTS[(DISK_COUNT+1)*6]}" "(${DISK_RESULTS[(DISK_COUNT+1)*6+3]})"
|
|
DISK_COUNT=$(expr $DISK_COUNT + 2)
|
|
done
|
|
fi
|
|
fi
|
|
|
|
# iperf_test
|
|
# Purpose: This method is designed to test the network performance of the host by executing an
|
|
# iperf3 test to/from the public iperf server passed to the function. Both directions
|
|
# (send and recieve) are tested.
|
|
# Parameters:
|
|
# 1. URL - URL/domain name of the iperf server
|
|
# 2. PORTS - the range of ports on which the iperf server operates
|
|
# 3. HOST - the friendly name of the iperf server host/owner
|
|
# 4. FLAGS - any flags that should be passed to the iperf command
|
|
function iperf_test {
|
|
URL=$1
|
|
PORTS=$2
|
|
HOST=$3
|
|
FLAGS=$4
|
|
|
|
# attempt the iperf send test 10 times, allowing for a slot to become available on the
|
|
# server or to throw out any bad/error results
|
|
I=1
|
|
while [ $I -le 10 ]
|
|
do
|
|
echo -en "Performing $MODE iperf3 send test to $HOST (Attempt #$I of 10)..."
|
|
# select a random iperf port from the range provided
|
|
PORT=`shuf -i $PORTS -n 1`
|
|
# run the iperf test sending data from the host to the iperf server; includes
|
|
# a timeout of 15s in case the iperf server is not responding; uses 8 parallel
|
|
# threads for the network test
|
|
IPERF_RUN_SEND="$(timeout 15 $IPERF_CMD $FLAGS -c $URL -p $PORT -P 8 2> /dev/null)"
|
|
# check if iperf exited cleanly and did not return an error
|
|
if [[ "$IPERF_RUN_SEND" == *"receiver"* && "$IPERF_RUN_SEND" != *"error"* ]]; then
|
|
# test did not result in an error, parse speed result
|
|
SPEED=$(echo "${IPERF_RUN_SEND}" | grep SUM | grep receiver | awk '{ print $6 }')
|
|
# if speed result is blank or bad (0.00), rerun, otherwise set counter to exit loop
|
|
[[ -z $SPEED || "$SPEED" == "0.00" ]] && I=$(( $I + 1 )) || I=11
|
|
else
|
|
# if iperf server is not responding, set counter to exit, otherwise increment, sleep, and rerun
|
|
[[ "$IPERF_RUN_SEND" == *"unable to connect"* ]] && I=11 || I=$(( $I + 1 )) && sleep 2
|
|
fi
|
|
echo -en "\r\033[0K"
|
|
done
|
|
|
|
# small sleep necessary to give iperf server a breather to get ready for a new test
|
|
sleep 1
|
|
|
|
# attempt the iperf recieve test 10 times, allowing for a slot to become available on
|
|
# the server or to throw out any bad/error results
|
|
J=1
|
|
while [ $J -le 10 ]
|
|
do
|
|
echo -n "Performing $MODE iperf3 recv test from $HOST (Attempt #$J of 10)..."
|
|
# select a random iperf port from the range provided
|
|
PORT=`shuf -i $PORTS -n 1`
|
|
# run the iperf test recieving data from the iperf server to the host; includes
|
|
# a timeout of 15s in case the iperf server is not responding; uses 8 parallel
|
|
# threads for the network test
|
|
IPERF_RUN_RECV="$(timeout 15 $IPERF_CMD $FLAGS -c $URL -p $PORT -P 8 -R 2> /dev/null)"
|
|
# check if iperf exited cleanly and did not return an error
|
|
if [[ "$IPERF_RUN_RECV" == *"receiver"* && "$IPERF_RUN_RECV" != *"error"* ]]; then
|
|
# test did not result in an error, parse speed result
|
|
SPEED=$(echo "${IPERF_RUN_RECV}" | grep SUM | grep receiver | awk '{ print $6 }')
|
|
# if speed result is blank or bad (0.00), rerun, otherwise set counter to exit loop
|
|
[[ -z $SPEED || "$SPEED" == "0.00" ]] && J=$(( $J + 1 )) || J=11
|
|
else
|
|
# if iperf server is not responding, set counter to exit, otherwise increment, sleep, and rerun
|
|
[[ "$IPERF_RUN_RECV" == *"unable to connect"* ]] && J=11 || J=$(( $J + 1 )) && sleep 2
|
|
fi
|
|
echo -en "\r\033[0K"
|
|
done
|
|
|
|
# parse the resulting send and recieve speed results
|
|
IPERF_SENDRESULT="$(echo "${IPERF_RUN_SEND}" | grep SUM | grep receiver)"
|
|
IPERF_RECVRESULT="$(echo "${IPERF_RUN_RECV}" | grep SUM | grep receiver)"
|
|
}
|
|
|
|
# launch_iperf
|
|
# Purpose: This method is designed to facilitate the execution of iperf network speed tests to
|
|
# each public iperf server in the iperf server locations array.
|
|
# Parameters:
|
|
# 1. MODE - indicates the type of iperf tests to run (IPv4 or IPv6)
|
|
function launch_iperf {
|
|
MODE=$1
|
|
[[ "$MODE" == *"IPv6"* ]] && IPERF_FLAGS="-6" || IPERF_FLAGS="-4"
|
|
|
|
# print iperf3 network speed results as they are completed
|
|
echo -e
|
|
echo -e "iperf3 Network Speed Tests ($MODE):"
|
|
echo -e "---------------------------------"
|
|
printf "%-15s | %-25s | %-15s | %-15s\n" "Provider" "Location (Link)" "Send Speed" "Recv Speed"
|
|
printf "%-15s | %-25s | %-15s | %-15s\n"
|
|
|
|
# loop through iperf locations array to run iperf test using each public iperf server
|
|
for (( i = 0; i < IPERF_LOCS_NUM; i++ )); do
|
|
# test if the current iperf location supports the network mode being tested (IPv4/IPv6)
|
|
if [[ "${IPERF_LOCS[i*5+4]}" == *"$MODE"* ]]; then
|
|
# call the iperf_test function passing the required parameters
|
|
iperf_test "${IPERF_LOCS[i*5]}" "${IPERF_LOCS[i*5+1]}" "${IPERF_LOCS[i*5+2]}" "$IPERF_FLAGS"
|
|
# parse the send and recieve speed results
|
|
IPERF_SENDRESULT_VAL=$(echo $IPERF_SENDRESULT | awk '{ print $6 }')
|
|
IPERF_SENDRESULT_UNIT=$(echo $IPERF_SENDRESULT | awk '{ print $7 }')
|
|
IPERF_RECVRESULT_VAL=$(echo $IPERF_RECVRESULT | awk '{ print $6 }')
|
|
IPERF_RECVRESULT_UNIT=$(echo $IPERF_RECVRESULT | awk '{ print $7 }')
|
|
# if the results are blank, then the server is "busy" and being overutilized
|
|
[[ -z $IPERF_SENDRESULT_VAL || "$IPERF_SENDRESULT_VAL" == *"0.00"* ]] && IPERF_SENDRESULT_VAL="busy" && IPERF_SENDRESULT_UNIT=""
|
|
[[ -z $IPERF_RECVRESULT_VAL || "$IPERF_RECVRESULT_VAL" == *"0.00"* ]] && IPERF_RECVRESULT_VAL="busy" && IPERF_RECVRESULT_UNIT=""
|
|
# print the speed results for the iperf location currently being evaluated
|
|
printf "%-15s | %-25s | %-15s | %-15s\n" "${IPERF_LOCS[i*5+2]}" "${IPERF_LOCS[i*5+3]}" "$IPERF_SENDRESULT_VAL $IPERF_SENDRESULT_UNIT" "$IPERF_RECVRESULT_VAL $IPERF_RECVRESULT_UNIT"
|
|
fi
|
|
done
|
|
}
|
|
|
|
# if the skip iperf flag was set, skip the network performance test, otherwise test network performance
|
|
if [ -z "$SKIP_IPERF" ]; then
|
|
|
|
if [ ! -z "$LOCAL_IPERF" ]; then # local iperf has been detected, use instead of pre-compiled binary
|
|
IPERF_CMD=iperf3
|
|
else
|
|
# create a temp directory to house the required iperf binary and library
|
|
IPERF_PATH=$YABS_PATH/iperf
|
|
mkdir -p $IPERF_PATH
|
|
|
|
# download iperf3 binary
|
|
if [ ! -z "$IPV4_CHECK" ]; then # if IPv4 is enabled
|
|
curl -s -4 --connect-timeout 5 --retry 5 --retry-delay 0 https://raw.githubusercontent.com/masonr/yet-another-bench-script/master/bin/iperf3_$ARCH -o $IPERF_PATH/iperf3
|
|
else # no IPv4, use IPv6 - below is necessary since raw.githubusercontent.com has no AAAA record
|
|
curl -s -6 --connect-timeout 5 --retry 5 --retry-delay 0 -k -g --header 'Host: raw.githubusercontent.com' https://[2a04:4e42::133]/masonr/yet-another-bench-script/master/bin/iperf3_$ARCH -o $IPERF_PATH/iperf3
|
|
fi
|
|
|
|
if [ ! -f "$IPERF_PATH/iperf3" ]; then # ensure iperf3 binary downloaded successfully
|
|
IPERF_DL_FAIL=True
|
|
else
|
|
chmod +x $IPERF_PATH/iperf3
|
|
IPERF_CMD=$IPERF_PATH/iperf3
|
|
fi
|
|
fi
|
|
|
|
# array containing all currently available iperf3 public servers to use for the network test
|
|
# format: "1" "2" "3" "4" "5" \
|
|
# 1. domain name of the iperf server
|
|
# 2. range of ports that the iperf server is running on (lowest-highest)
|
|
# 3. friendly name of the host/owner of the iperf server
|
|
# 4. location and advertised speed link of the iperf server
|
|
# 5. network modes supported by the iperf server (IPv4 = IPv4-only, IPv4|IPv6 = IPv4 + IPv6, etc.)
|
|
IPERF_LOCS=( \
|
|
"lon.speedtest.clouvider.net" "5201-5201" "Clouvider" "London, UK (10G)" "IPv4|IPv6" \
|
|
"ping.online.net" "5200-5209" "Online.net" "Paris, FR (10G)" "IPv4" \
|
|
"ping6.online.net" "5200-5209" "Online.net" "Paris, FR (10G)" "IPv6" \
|
|
"iperf.worldstream.nl" "5201-5201" "WorldStream" "The Netherlands (10G)" "IPv4|IPv6" \
|
|
#"iperf.wifx.net" "5200-5209" "Wifx" "Zurich, CH (10G)" "IPv4|IPv6" \
|
|
"iperf.biznetnetworks.com" "5201-5203" "Biznet" "Jakarta, Indonesia (1G)" "IPv4" \
|
|
"nyc.speedtest.clouvider.net" "5201-5201" "Clouvider" "NYC, NY, US (10G)" "IPv4|IPv6" \
|
|
"iperf3.velocityonline.net" "5201-5210" "Velocity Online" "Tallahassee, FL, US (10G)" "IPv4" \
|
|
"la.speedtest.clouvider.net" "5201-5201" "Clouvider" "Los Angeles, CA, US (10G)" "IPv4|IPv6" \
|
|
#"speedtest.iveloz.net.br" "5201-5209" "Iveloz Telecom" "Sao Paulo, BR (2G)" "IPv4" \
|
|
)
|
|
|
|
# if the "REDUCE_NET" flag is activated, then do a shorter iperf test with only three locations
|
|
# (Clouvider London, Clouvider NYC, and Online.net France)
|
|
if [ ! -z "$REDUCE_NET" ]; then
|
|
IPERF_LOCS=( \
|
|
"lon.speedtest.clouvider.net" "5201-5201" "Clouvider" "London, UK (10G)" "IPv4|IPv6" \
|
|
"ping.online.net" "5200-5209" "Online.net" "Paris, FR (10G)" "IPv4" \
|
|
"ping6.online.net" "5200-5209" "Online.net" "Paris, FR (10G)" "IPv6" \
|
|
"nyc.speedtest.clouvider.net" "5201-5201" "Clouvider" "NYC, NY, US (10G)" "IPv4|IPv6" \
|
|
)
|
|
fi
|
|
|
|
# get the total number of iperf locations (total array size divided by 5 since each location has 5 elements)
|
|
IPERF_LOCS_NUM=${#IPERF_LOCS[@]}
|
|
IPERF_LOCS_NUM=$((IPERF_LOCS_NUM / 5))
|
|
|
|
if [ -z "$IPERF_DL_FAIL" ]; then
|
|
# check if the host has IPv4 connectivity, if so, run iperf3 IPv4 tests
|
|
[ ! -z "$IPV4_CHECK" ] && launch_iperf "IPv4"
|
|
# check if the host has IPv6 connectivity, if so, run iperf3 IPv6 tests
|
|
[ ! -z "$IPV6_CHECK" ] && launch_iperf "IPv6"
|
|
else
|
|
echo -e "\niperf3 binary download failed. Skipping iperf network tests..."
|
|
fi
|
|
fi
|
|
|
|
# launch_geekbench
|
|
# Purpose: This method is designed to run the Primate Labs' Geekbench 4/5 Cross-Platform Benchmark utility
|
|
# Parameters:
|
|
# 1. VERSION - indicates which Geekbench version to run
|
|
function launch_geekbench {
|
|
VERSION=$1
|
|
|
|
# create a temp directory to house all geekbench files
|
|
GEEKBENCH_PATH=$YABS_PATH/geekbench_$VERSION
|
|
mkdir -p $GEEKBENCH_PATH
|
|
|
|
if [[ $VERSION == *4* ]]; then # Geekbench v4
|
|
echo -en "\nRunning GB4 benchmark test... *cue elevator music*"
|
|
# download the latest Geekbench 4 tarball and extract to geekbench temp directory
|
|
curl -s https://cdn.geekbench.com/Geekbench-4.4.4-Linux.tar.gz | tar xz --strip-components=1 -C $GEEKBENCH_PATH &>/dev/null
|
|
|
|
if [[ "$ARCH" == *"x86"* ]]; then
|
|
# check if geekbench file exists
|
|
if test -f "geekbench.license"; then
|
|
$GEEKBENCH_PATH/geekbench_x86_32 --unlock `cat geekbench.license` > /dev/null 2>&1
|
|
fi
|
|
|
|
# run the Geekbench 4 test and grep the test results URL given at the end of the test
|
|
GEEKBENCH_TEST=$($GEEKBENCH_PATH/geekbench_x86_32 --upload 2>/dev/null | grep "https://browser")
|
|
else
|
|
# check if geekbench file exists
|
|
if test -f "geekbench.license"; then
|
|
$GEEKBENCH_PATH/geekbench4 --unlock `cat geekbench.license` > /dev/null 2>&1
|
|
fi
|
|
|
|
# run the Geekbench 4 test and grep the test results URL given at the end of the test
|
|
GEEKBENCH_TEST=$($GEEKBENCH_PATH/geekbench4 --upload 2>/dev/null | grep "https://browser")
|
|
fi
|
|
fi
|
|
|
|
if [[ $VERSION == *5* ]]; then # Geekbench v5
|
|
if [[ $ARCH = *x86* && $GEEKBENCH_4 == *False* ]]; then # don't run Geekbench 5 if on 32-bit arch
|
|
echo -e "\nGeekbench 5 cannot run on 32-bit architectures. Re-run with -4 flag to use"
|
|
echo -e "Geekbench 4, which can support 32-bit architectures. Skipping Geekbench 5."
|
|
elif [[ $ARCH = *x86* && $GEEKBENCH_4 == *True* ]]; then
|
|
echo -e "\nGeekbench 5 cannot run on 32-bit architectures. Skipping test."
|
|
else
|
|
echo -en "\nRunning GB5 benchmark test... *cue elevator music*"
|
|
# download the latest Geekbench 5 tarball and extract to geekbench temp directory
|
|
curl -s http://cdn.geekbench.com/Geekbench-5.2.0-Linux.tar.gz | tar xz --strip-components=1 -C $GEEKBENCH_PATH &>/dev/null
|
|
|
|
# check if geekbench file exists
|
|
if test -f "geekbench.license"; then
|
|
$GEEKBENCH_PATH/geekbench5 --unlock `cat geekbench.license` > /dev/null 2>&1
|
|
fi
|
|
|
|
GEEKBENCH_TEST=$($GEEKBENCH_PATH/geekbench5 --upload 2>/dev/null | grep "https://browser")
|
|
fi
|
|
fi
|
|
|
|
# ensure the test ran successfully
|
|
if [ -z "$GEEKBENCH_TEST" ]; then
|
|
if [[ ! -z "$IPV4_CHECK" ]]; then
|
|
# Geekbench test failed to download because host lacks IPv4 (cdn.geekbench.com = IPv4 only)
|
|
echo -e "\r\033[0KGeekbench releases can only be downloaded over IPv4. FTP the Geekbench files and run manually."
|
|
elif [[ $ARCH != *x86* ]]; then
|
|
# if the Geekbench test failed for any reason, exit cleanly and print error message
|
|
echo -e "\r\033[0KGeekbench $VERSION test failed. Run manually to determine cause."
|
|
fi
|
|
else
|
|
# if the Geekbench test succeeded, parse the test results URL
|
|
GEEKBENCH_URL=$(echo -e $GEEKBENCH_TEST | head -1)
|
|
GEEKBENCH_URL_CLAIM=$(echo $GEEKBENCH_URL | awk '{ print $2 }')
|
|
GEEKBENCH_URL=$(echo $GEEKBENCH_URL | awk '{ print $1 }')
|
|
# sleep a bit to wait for results to be made available on the geekbench website
|
|
sleep 20
|
|
# parse the public results page for the single and multi core geekbench scores
|
|
[[ $VERSION == *5* ]] && GEEKBENCH_SCORES=$(curl -s $GEEKBENCH_URL | grep "div class='score'") ||
|
|
GEEKBENCH_SCORES=$(curl -s $GEEKBENCH_URL | grep "span class='score'")
|
|
GEEKBENCH_SCORES_SINGLE=$(echo $GEEKBENCH_SCORES | awk -v FS="(>|<)" '{ print $3 }')
|
|
GEEKBENCH_SCORES_MULTI=$(echo $GEEKBENCH_SCORES | awk -v FS="(>|<)" '{ print $7 }')
|
|
|
|
# print the Geekbench results
|
|
echo -en "\r\033[0K"
|
|
echo -e "Geekbench $VERSION Benchmark Test:"
|
|
echo -e "---------------------------------"
|
|
printf "%-15s | %-30s\n" "Test" "Value"
|
|
printf "%-15s | %-30s\n"
|
|
printf "%-15s | %-30s\n" "Single Core" "$GEEKBENCH_SCORES_SINGLE"
|
|
printf "%-15s | %-30s\n" "Multi Core" "$GEEKBENCH_SCORES_MULTI"
|
|
printf "%-15s | %-30s\n" "Full Test" "$GEEKBENCH_URL"
|
|
|
|
# write the geekbench claim URL to a file so the user can add the results to their profile (if desired)
|
|
[ ! -z "$GEEKBENCH_URL_CLAIM" ] && echo -e "$GEEKBENCH_URL_CLAIM" >> geekbench_claim.url 2> /dev/null
|
|
fi
|
|
}
|
|
|
|
# if the skip geekbench flag was set, skip the system performance test, otherwise test system performance
|
|
if [ -z "$SKIP_GEEKBENCH" ]; then
|
|
if [[ $GEEKBENCH_4 == *True* ]]; then
|
|
launch_geekbench 4
|
|
fi
|
|
|
|
if [[ $GEEKBENCH_5 == *True* ]]; then
|
|
launch_geekbench 5
|
|
fi
|
|
fi
|
|
|
|
# finished all tests, clean up all YABS files and exit
|
|
echo -e
|
|
rm -rf $YABS_PATH
|
|
|
|
# reset locale settings
|
|
unset LC_ALL
|