blob: fd26ef95fcbec8a8531a7b93f90f5fd3fa2cfcc3 [file] [log] [blame] [raw]
#!/bin/sh
# Copyright 2015-2019 Rivoreo
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE
# FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
# CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
if [ -z "${PROGRAM_DIR+set}" ]; then
echo "You should not run this script directly" 1>&2
exit 255
fi
#count=4294967295
#count=2147483647
count=2147483646
export LC_TIME=C
while sar -u "$INTERVAL" $count; do sleep 0; done | sed -ur -e "/^[0-9]{2}:[0-9]{2}:[0-9]{2}/!d" -e "s/[0-9]{2}:[0-9]{2}:[0-9]{2} //" | while read -r line; do
set -- $line
if [ $# != 4 ]; then
echo "data error: # $# != 4" 1>&2
continue
fi
[ "$1" = %usr ] && continue
if [ -n "$INFLUXDB_BASE_URL" ]; then
http_post "${INFLUXDB_BASE_URL}write?db=$INFLUXDB_DB_NAME" \
"cpustat,host=$HOSTNAME,cpu=all user=$1,system=$2,iowait=$3,idle=$4"
fi
if [ -n "$CARBON_SERVER" ]; then
printf '%s\n%s\n%s\n%s\n' \
"cpustat.$HOSTNAME.all.user $1 -1" \
"cpustat.$HOSTNAME.all.system $2 -1" \
"cpustat.$HOSTNAME.all.iowait $3 -1" \
"cpustat.$HOSTNAME.all.idle $4 -1"
fi
done | send_carbon_lines