blob: 6dc6c359b4a34147056500cd47d10b23596bb79d [file] [log] [blame] [raw]
#!/bin/sh
# Copyright 2015-2020 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
export LC_TIME=C
[ "`id -u`" = 0 ] && nice="nice -n 15" || nice=
$nice atopsar -m "$INTERVAL" | sed -ur -e 1,5d -e "s/^.{9}//" | while read -r line; do
set -- $line
[ "$1" = ----------------- ] && continue
if [ $# -lt 6 ]; then
echo "data error: # $# less than 6" 1>&2
continue
fi
[ "$1" = memtotal ] && continue
[ "${1%M}" = "$1" ] && continue
[ "${2%M}" = "$2" ] && continue
memfree_mib="${2%M}"
wired_mib="${3%M}"
cached_mib="${4%M}"
inactive_mib="${5%M}"
active_mib="${6%M}"
if [ -n "$INFLUXDB_BASE_URL" ]; then
http_post "${INFLUXDB_BASE_URL}write?db=$INFLUXDB_DB_NAME" \
"memstat,host=$HOSTNAME memfree_mib=$memfree_mib,wired_mib=$wired_mib,cached_mib=$cached_mib,inactive_mib=$inactive_mib,active_mib=$active_mib" 1>&2
fi
if [ -n "$CARBON_SERVER" ]; then
printf '%s\n%s\n%s\n%s\n%s\n' \
"memstat.$HOSTNAME.memfree_mib $memfree_mib -1" \
"memstat.$HOSTNAME.wired_mib $wired_mib -1" \
"memstat.$HOSTNAME.cached_mib $cached_mib -1" \
"memstat.$HOSTNAME.inactive_mib $inactive_mib -1" \
"memstat.$HOSTNAME.active_mib $active_mib -1"
fi
done | send_carbon_lines