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Disk read/write IO in background daemon
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@@ -14,13 +14,13 @@ done
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# start daemon
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while :; do
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stats=($(awk '/(sd[a-z]*|nvme[0-9]n1) /{print $3,$6,$10}' /proc/diskstats))
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stats=($(awk '/(sd[a-z]*|nvme[0-9]n1) /{print $3,$6,$10,$4,$8}' /proc/diskstats))
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c=0; s=${#stats[@]}
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echo -n >$ini
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for ((i=0;i<s;i+=3)); do
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for ((i=0;i<s;i+=5)); do
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reads[c]=$((stats[i+1]-reads[c]))
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writes[c]=$((stats[i+2]-writes[c]))
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echo ${stats[i]}=$((reads[c]*sector[c]/t)) $((writes[c]*sector[c]/t)) >>$ini
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echo ${stats[i]}=$((reads[c]*sector[c]/t)) $((writes[c]*sector[c]/t)) ${stats[i+3]} ${stats[i+4]} >>$ini
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reads[c]=${stats[i+1]}
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writes[c]=${stats[i+2]}
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((c++))
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