diff options
Diffstat (limited to 'collectors/charts.d.plugin/cpu_apps/cpu_apps.chart.sh')
| -rw-r--r-- | collectors/charts.d.plugin/cpu_apps/cpu_apps.chart.sh | 20 |
1 files changed, 9 insertions, 11 deletions
diff --git a/collectors/charts.d.plugin/cpu_apps/cpu_apps.chart.sh b/collectors/charts.d.plugin/cpu_apps/cpu_apps.chart.sh index 869464afe..e91c46d54 100644 --- a/collectors/charts.d.plugin/cpu_apps/cpu_apps.chart.sh +++ b/collectors/charts.d.plugin/cpu_apps/cpu_apps.chart.sh @@ -23,8 +23,7 @@ cpu_apps_check() { # - 0 to enable the chart # - 1 to disable the chart - if [ -z "$cpu_apps_apps" ] - then + if [ -z "$cpu_apps_apps" ]; then error "manual configuration required: please set cpu_apps_apps='command1 command2 ...' in $confd/cpu_apps_apps.conf" return 1 fi @@ -38,8 +37,7 @@ cpu_apps_create() { echo "CHART chartsd_apps.cpu '' 'Apps CPU' 'milliseconds / $cpu_apps_update_every sec' apps apps stacked 20001 $cpu_apps_update_every" local x= - for x in $cpu_apps_apps - do + for x in $cpu_apps_apps; do echo "DIMENSION $x $x incremental 1000 $cpu_apps_clockticks" # this string is needed later in the update() function @@ -55,15 +53,15 @@ cpu_apps_update() { # remember: KEEP IT SIMPLE AND SHORT echo "BEGIN chartsd_apps.cpu" - ps -o pid,comm -C "$cpu_apps_apps" |\ - grep -v "COMMAND" |\ + ps -o pid,comm -C "$cpu_apps_apps" | + grep -v "COMMAND" | ( - while read pid name - do - echo "$name+=`cat /proc/$pid/stat | cut -d ' ' -f 14-15`" + while read pid name; do + echo "$name+=$(cat /proc/$pid/stat | cut -d ' ' -f 14-15)" done - ) |\ - ( sed -e "s/ \+/ /g" -e "s/ /+/g"; + ) | + ( + sed -e "s/ \+/ /g" -e "s/ /+/g" echo "$cpu_apps_bc_finalze" ) | bc echo "END" |