hotsanic

Subversion Repositories:

[/] [trunk/] [modules/] [part/] [makerrd] - Rev 15 Go to most recent revision

Compare with Previous - Blame - Download

#!/usr/bin/env sh

. ../../settings

DEV=$1
MAX=$2

SECS=`date +%s`

MODNAME=`pwd|sed -e "s/.*\///g" | tr abcdefghijklmnopqrstuvwxyz ABCDEFGHIJKLMNOPQRSTUVWXYZ`

if [ "$DEV" = "" ] || [ "$MAX" = "" ] ; then echo "arguments missing!" ; else

  echo $SECS $MODNAME: setting up database $DEV.rrd for values [0..$MAX]
  
  $BINPATH/rrdtool create rrd/$DEV.rrd --step 10 \
    DS:max:GAUGE:300:0:$MAX \
    DS:used:GAUGE:300:0:$MAX \
    RRA:AVERAGE:0:1:720 \
    RRA:AVERAGE:0.3:6:2880 \
    RRA:AVERAGE:0.3:60:2016 \
    RRA:AVERAGE:0.3:360:1488 \
    RRA:AVERAGE:0.3:4320:1460 \
    RRA:MIN:0.3:6:2880 \
    RRA:MIN:0.3:60:2016 \
    RRA:MIN:0.3:360:1488 \
    RRA:MIN:0.3:4320:1460 \
    RRA:MAX:0.3:6:2880 \
    RRA:MAX:0.3:60:2016 \
    RRA:MAX:0.3:360:1488 \
    RRA:MAX:0.3:4320:1460

  fi

# 2h        -> 720 Werte alle 10sec
# 2d = 48h  -> 2880 Werte alle 1min  (6*10sec)
# 2w = 14d  -> 2016 Werte alle 10min (60*10sec)
# 2m = 62d  -> 1488 Werte alle 1h    (360*10sec)
# 2y = 730d -> 1460 Werte alle 12h   (4320*10sec)