mirror of
https://github.com/unraid/webgui.git
synced 2026-01-13 21:20:01 -06:00
2b87e51534
Also fixed bug generating parity sync type text. Also removed stupid comment I put in diskload script some time ago.
30 lines
795 B
Bash
Executable File
30 lines
795 B
Bash
Executable File
#!/bin/bash
|
|
ini=/var/local/emhttp/diskload.ini
|
|
declare -a sector reads writes
|
|
|
|
# t = poll interval in seconds
|
|
t=6
|
|
# get sector size of each disk
|
|
c=0
|
|
for dev in $(awk '/(sd[a-z]*|nvme[0-9]n1) /{print $3}' /proc/diskstats); do
|
|
sector[c]=$(cat /sys/block/$dev/queue/hw_sector_size 2>/dev/null)
|
|
[[ -z ${sector[c]} ]] && sector[c]=512
|
|
((c++))
|
|
done
|
|
|
|
# poll
|
|
while :; do
|
|
stats=($(awk '/(sd[a-z]*|nvme[0-9]n1) /{print $3,$6,$10,$4,$8}' /proc/diskstats))
|
|
c=0; s=${#stats[@]}
|
|
echo -n >$ini
|
|
for ((i=0;i<s;i+=5)); do
|
|
reads[c]=$((stats[i+1]-reads[c]))
|
|
writes[c]=$((stats[i+2]-writes[c]))
|
|
echo ${stats[i]}=$((reads[c]*sector[c]/t)) $((writes[c]*sector[c]/t)) ${stats[i+3]} ${stats[i+4]} >>$ini
|
|
reads[c]=${stats[i+1]}
|
|
writes[c]=${stats[i+2]}
|
|
((c++))
|
|
done
|
|
sleep $t
|
|
done
|