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author | Lennart Weller <lhw@ring0.de> | 2016-09-05 08:27:26 +0000 |
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committer | Lennart Weller <lhw@ring0.de> | 2016-09-05 08:27:26 +0000 |
commit | 58d9525d7fcacffe52eff7282b7a888dd0dcc1d0 (patch) | |
tree | 251a805eb38d4d75b2a7f44c2cc22e7ea4849513 /charts.d/hddtemp.chart.sh | |
parent | Fixes for service startup and extra config files (diff) | |
parent | Imported Upstream version 1.3.0+dfsg (diff) | |
download | netdata-58d9525d7fcacffe52eff7282b7a888dd0dcc1d0.tar.xz netdata-58d9525d7fcacffe52eff7282b7a888dd0dcc1d0.zip |
Merge tag 'upstream/1.3.0+dfsg'
Upstream version 1.3.0+dfsg
Diffstat (limited to 'charts.d/hddtemp.chart.sh')
-rwxr-xr-x | charts.d/hddtemp.chart.sh | 66 |
1 files changed, 66 insertions, 0 deletions
diff --git a/charts.d/hddtemp.chart.sh b/charts.d/hddtemp.chart.sh new file mode 100755 index 000000000..41c3e2478 --- /dev/null +++ b/charts.d/hddtemp.chart.sh @@ -0,0 +1,66 @@ +# no need for shebang - this file is loaded from charts.d.plugin + +# if this chart is called X.chart.sh, then all functions and global variables +# must start with X_ +hddtemp_host="localhost" +hddtemp_port="7634" +declare -A hddtemp_disks=() + +# _update_every is a special variable - it holds the number of seconds +# between the calls of the _update() function +hddtemp_update_every=3 +hddtemp_priority=90000 + +# _check is called once, to find out if this chart should be enabled or not +hddtemp_check() { + nc $hddtemp_host $hddtemp_port &>/dev/null && return 0 || return 1 +} + +# _create is called once, to create the charts +hddtemp_create() { + if [ ${#hddtemp_disks[@]} -eq 0 ]; then + local all + all=$(nc $hddtemp_host $hddtemp_port ) + unset hddtemp_disks + hddtemp_disks=( `grep -Po '/dev/[^|]+' <<< "$all" | cut -c 6-` ) + fi +# local disk_names +# disk_names=(`sed -e 's/||/\n/g;s/^|//' <<< "$all" | cut -d '|' -f2 | tr ' ' '_'`) + + echo "CHART hddtemp.temperature 'disks_temp' 'temperature' 'Celsius' 'Disks temperature' 'hddtemp.temp' line $((hddtemp_priority)) $hddtemp_update_every" + for i in `seq 0 $((${#hddtemp_disks[@]}-1))`; do +# echo "DIMENSION ${hddtemp_disks[i]} ${disk_names[i]} absolute 1 1" + echo "DIMENSION ${hddtemp_disks[$i]} '' absolute 1 1" + done + return 0 +} + +# _update is called continiously, to collect the values +hddtemp_last=0 +hddtemp_count=0 +hddtemp_update() { +# local all=( `nc $hddtemp_host $hddtemp_port | sed -e 's/||/\n/g;s/^|//' | cut -d '|' -f3` ) +# local all=( `nc $hddtemp_host $hddtemp_port | awk 'BEGIN { FS="|" };{i=4; while (i <= NF) {print $i+0;i+=5;};}'` ) + OLD_IFS=$IFS + set -f + IFS="|" all=( $(nc $hddtemp_host $hddtemp_port 2>/dev/null) ) + set +f + IFS=$OLD_IFS + + # check if there is some data + if [ -z "${all[3]}" ]; then + return 1 + fi + + # write the result of the work. + echo "BEGIN hddtemp.temperature $1" + end=${#hddtemp_disks[@]} + for ((i=0; i<end; i++)); do + # temperature - this will turn SLP to zero + t=$(( ${all[ $((i * 5 + 3)) ]} )) + echo "SET ${hddtemp_disks[$i]} = $t" + done + echo "END" + + return 0 +} |