#!/bin/bash 

#  Copyright 2006-2017, Matthew Welland.
# 
# This file is part of Megatest.
# 
#     Megatest is free software: you can redistribute it and/or modify
#     it under the terms of the GNU General Public License as published by
#     the Free Software Foundation, either version 3 of the License, or
#     (at your option) any later version.
# 
#     Megatest is distributed in the hope that it will be useful,
#     but WITHOUT ANY WARRANTY; without even the implied warranty of
#     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#     GNU General Public License for more details.
# 
#     You should have received a copy of the GNU General Public License
#     along with Megatest.  If not, see <http://www.gnu.org/licenses/>.

# load=`uptime|awk '{print $10}'|cut -d, -f1`
load=`uptime|perl -pe 's/.*: (\d+.\d+),.*/$1/'`
if which cpucheck > /dev/null;then
    numcpu=`cpucheck|tail -1|awk '{print $6}'`
else
    numcpu=`lscpu|grep "CPU.s.:"|awk '{print $2}'`
fi

lperc=`echo "100 * $load / $numcpu"|bc`
if [[ "x$MAX_ALLOWED_LOAD" == "x" ]]; then
  max_load=50
else
  max_load=$MAX_ALLOWED_LOAD
fi 
if [[ $lperc -lt $max_load ]];then
  nbfake "$@"
else
  $NBLAUNCHER "$@"
fi

