mirror of
https://github.com/masonr/yet-another-bench-script.git
synced 2025-04-17 07:55:16 +00:00
fixed more shellcheck findings
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Mason Rowe
GitHub
parent
6f8ef0cf72
commit
c94cd1995e
48
yabs.sh
48
yabs.sh
@ -233,7 +233,11 @@ echo -e "---------------------------------"
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UPTIME=$(uptime | awk -F'( |,|:)+' '{d=h=m=0; if ($7=="min") m=$6; else {if ($7~/^day/) {d=$6;h=$8;m=$9} else {h=$6;m=$7}}} {print d+0,"days,",h+0,"hours,",m+0,"minutes"}')
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echo -e "Uptime : $UPTIME"
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# check for local lscpu installs
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command -v lscpu >/dev/null 2>&1 && LOCAL_LSCPU=true || unset LOCAL_LSCPU
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if command -v lscpu >/dev/null 2>&1; then
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LOCAL_LSCPU=true
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else
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unset LOCAL_LSCPU
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fi
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if [[ $ARCH = *aarch64* || $ARCH = *arm* ]] && [[ -n $LOCAL_LSCPU ]]; then
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CPU_PROC=$(lscpu | grep "Model name" | sed 's/Model name: *//g')
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else
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@ -405,10 +409,10 @@ function format_speed {
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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($2,1,2) }')
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RESULT=$(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 $RESULT
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echo "$RESULT"
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}
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# format_iops
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@ -462,21 +466,21 @@ function disk_test {
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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=$BS --iodepth=64 --numjobs=2 --size=$FIO_SIZE --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 $49}')
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DISK_TEST=$(timeout 35 "$FIO_CMD" --name=rand_rw_"$BS" --ioengine=libaio --rw=randrw --rwmixread=50 --bs="$BS" --iodepth=64 --numjobs=2 --size="$FIO_SIZE" --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 $49}')
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DISK_IOPS=$(awk -v a="$DISK_IOPS_R" -v b="$DISK_IOPS_W" 'BEGIN { print a + b }')
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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 $48}')
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DISK_TEST_R=$(echo "$DISK_TEST" | awk -F';' '{print $7}')
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DISK_TEST_W=$(echo "$DISK_TEST" | awk -F';' '{print $48}')
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DISK_TEST=$(awk -v a="$DISK_TEST_R" -v b="$DISK_TEST_W" 'BEGIN { print a + b }')
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DISK_RESULTS_RAW+=( "$DISK_TEST" "$DISK_TEST_R" "$DISK_TEST_W" "$DISK_IOPS" "$DISK_IOPS_R" "$DISK_IOPS_W" )
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DISK_IOPS=$(format_iops $DISK_IOPS)
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DISK_IOPS_R=$(format_iops $DISK_IOPS_R)
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DISK_IOPS_W=$(format_iops $DISK_IOPS_W)
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DISK_TEST=$(format_speed $DISK_TEST)
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DISK_TEST_R=$(format_speed $DISK_TEST_R)
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DISK_TEST_W=$(format_speed $DISK_TEST_W)
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DISK_IOPS=$(format_iops "$DISK_IOPS")
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DISK_IOPS_R=$(format_iops "$DISK_IOPS_R")
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DISK_IOPS_W=$(format_iops "$DISK_IOPS_W")
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DISK_TEST=$(format_speed "$DISK_TEST")
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DISK_TEST_R=$(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" "$DISK_IOPS_W" )
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echo -en "\r\033[0K"
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@ -501,19 +505,19 @@ function dd_test {
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do
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# write test using dd, "direct" flag is used to test direct I/O for data being stored to disk
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DISK_WRITE_TEST=$(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 $DISK_WRITE_TEST | cut -d " " -f 1)
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VAL=$(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 $DISK_READ_TEST | cut -d " " -f 1)
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VAL=$(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=$(( $I + 1 ))
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I=$(( 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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@ -531,13 +535,13 @@ elif [ -z "$SKIP_FIO" ]; then
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# Perform ZFS filesystem detection and determine if we have enough free space according to spa_asize_inflation
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ZFSCHECK="/sys/module/zfs/parameters/spa_asize_inflation"
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if [[ -f "$ZFSCHECK" ]];then
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mul_spa=$((($(cat /sys/module/zfs/parameters/spa_asize_inflation)*2)))
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mul_spa=$(( $(cat /sys/module/zfs/parameters/spa_asize_inflation) * 2 ))
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warning=0
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poss=()
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for pathls in $(df -Th | awk '{print $7}' | tail -n +2)
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do
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if [[ "${PWD##$pathls}" != "${PWD}" ]]; then
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if [[ "${PWD##$pathls}" != "$PWD" ]]; then
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poss+=("$pathls")
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fi
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done
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@ -546,14 +550,14 @@ elif [ -z "$SKIP_FIO" ]; then
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m=-1
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for x in "${poss[@]}"
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do
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if [ ${#x} -gt $m ];then
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if [ "${#x}" -gt "$m" ];then
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m=${#x}
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long=$x
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fi
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done
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size_b=$(df -Th | grep -w $long | grep -i zfs | awk '{print $5}' | tail -c -2 | head -c 1)
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free_space=$(df -Th | grep -w $long | grep -i zfs | awk '{print $5}' | head -c -2)
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size_b=$(df -Th | grep -w "$long" | grep -i zfs | awk '{print $5}' | tail -c -2 | head -c 1)
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free_space=$(df -Th | grep -w "$long" | grep -i zfs | awk '{print $5}' | head -c -2)
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if [[ $size_b == 'T' ]]; then
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free_space=$(awk "BEGIN {print int($free_space * 1024)}")
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