Ошибки в консоле сервера

#!/bin/bash
#
# authors: LeXiKoN & Puma http://eqline.ru & https://c-s.net.ua
# version: 1.09
# Source function library.
#. /lib/lsb/init-functions

VERSION="1.09"

#####################################################
# Configuration
#####################################################

server_name="war3ft server"
screen_name="serv21"
use_user="root"
path="/home/empy/csserv/27021"
hlds_ip="x.x.x.x"
hlds_port="27021"
hlds_players="18"
hlds_map="de_dust2_2x2_hama"
hlds_options1="-pingboost 3 -debug"
condebug="1"
priority="-10"
usecore="0,1,2,3"
allcore="0,1,2,3"
hlds_pid="hlds27021.pid"
screen_pid="$screen_name-screen.pid"
clear_logs="0"
clear_cache="1"
start_cmd="/usr/bin/screen -AmdS $screen_name"
checker_cmd="$path/quakestat"
hlds_pid_num=`cat $path/$hlds_pid`

#####################################################
# End of configuration
#####################################################

succes="[ ОК ]"
failed="[ FAIL ]"
status_on="[ Online ]"
status_off="[ Offline ]"
title="[$hlds_ip:$hlds_port]"

if [ $condebug = 1 ]; then
hlds_options2="-condebug"
fi

if [ ! -x $path/hlds_27021 ]; then
printf "$title Check run privileges of hlds_27021 "
exit 1
fi

clear_logs() {
if [ $use_user == root ]; then
rm -f $path/debug.log
rm -f $path/cstrike/qconsole.log
rm -f $path/cstrike/logs/*.log
rm -fr $path/cstrike/addons/amxmodx/logs/*.log
else
sudo -u $use_user rm -f $path/debug.log
sudo -u $use_user rm -f $path/cstrike/qconsole.log
sudo -u $use_user rm -f $path/cstrike/logs/*.log
sudo -u $use_user rm -fr $path/cstrike/addons/amxmodx/logs/*.log
fi
printf "$title Log Cleared\n"
}

prestart_check() {
if [ -f $path/$hlds_pid ] && [ -f $path/$screen_pid ]; then
ch=`ps -ef | grep SCREEN | grep $hlds_port`
if [ -n "$ch" ]; then
printf "$title $server_name already its working (!!)\n"
exit 1
else
cd $path
rm -rf $path/$screen_pid
rm -rf $path/$hlds_pid
fi
fi
}

start() {
prestart_check
cd $path
if [ $clear_logs == 1 ]; then
clear_logs
fi
if [ $use_user == root ]; then
if [ $clear_cache == 1 ]; then
echo 3 > /proc/sys/vm/drop_caches
fi
$start_cmd ./hlds_27021 -game cstrike +maxplayers $hlds_players +map $hlds_map +ip $hlds_ip +port $hlds_port $hlds_options1 $hlds_options2 -pidfile $hlds_pid
ps -ef | grep SCREEN | grep "$hlds_port" | grep -v grep | awk '{ print $2}' > $path/$screen_pid
printf "$title Starting $server_name\n"
sleep 1
hlds_pid_num=`cat $path/$hlds_pid`
taskset -pc $usecore $hlds_pid_num
renice -n $priority -p $hlds_pid_num
else
$start_cmd sudo -u $use_user ./hlds_27021 -game cstrike +maxplayers $hlds_players +map $hlds_map +ip $hlds_ip +port $hlds_port $hlds_options1 $hlds_options2 -pidfile $hlds_pid
ps -ef | grep SCREEN | grep "$hlds_port" | grep -v grep | awk '{ print $2}' > $path/$screen_pid
printf "$title Starting $server_name\n"
sleep 1
hlds_pid_num=`cat $path/$hlds_pid`
sudo taskset -pc $usecore $hlds_pid_num
sudo renice -n $priority -p $hlds_pid_num
fi
}

stop() {
if [ $use_user == root ]; then
if [ -f $path/$hlds_pid ] && [ -f $path/$screen_pid ]; then
kill `cat $path/$screen_pid`
sleep 1
rm -rf $path/$screen_pid
rm -rf $path/$hlds_pid
printf "$title Stopping of $server_name\n"
else
printf "$title Cannot stop $server_name, server not started\n"
fi
else
if [ -f $path/$hlds_pid ] && [ -f $path/$screen_pid ]; then
sudo -u $use_user kill `cat $path/$screen_pid`
sleep 1
sudo -u $use_user rm -rf $path/$screen_pid
sudo -u $use_user rm -rf $path/$hlds_pid
printf "$title Stopping of $server_name\n"
else
printf "$title Cannot stop $server_name, server not started\n"
fi
fi
}

status() {
printf "$title Status of $server_name\n\n"
if [ $use_user == root ]; then
$checker_cmd -retry 10 -interval 2 -a2s $hlds_ip:$hlds_port
else
sudo -u $use_user $checker_cmd -retry 10 -interval 2 -a2s $hlds_ip:$hlds_port
fi
}

console() {
if [ -f $path/$screen_pid ]; then
printf "$title Connecting to $server_name\n"
printf " For exit from console press Ctrl+A,D\n"
printf " Dont press Ctrl+C\n"
printf " Please wait...\n"
sleep 1
if [ $use_user == root ]; then
/usr/bin/screen -wipe
/usr/bin/screen -d `cat $path/$screen_pid`
/usr/bin/screen -R `cat $path/$screen_pid`
else
sudo -u $use_user /usr/bin/screen -wipe
sudo -u $use_user /usr/bin/screen -d `cat $path/$screen_pid`
sudo -u $use_user /usr/bin/screen -R `cat $path/$screen_pid`
fi
else
printf "$title Cannot connect to $server_name, server not running"
fi
}

checker() {
checktag="[HLDS-Checker]"
checkdown=`$checker_cmd -retry 10 -interval 2 -a2s $hlds_ip:$hlds_port | grep DOWN`
checknoresp=`$checker_cmd -retry 10 -interval 2 -a2s $hlds_ip:$hlds_port | grep response`
checkup=`$checker_cmd -retry 10 -interval 2 -a2s $hlds_ip:$hlds_port | grep cstrike`
hlds_pid_num=`cat $path/$hlds_pid`
check_allcore=`sudo taskset -pc "$hlds_pid_num" | grep $allcore`
check_usecore=`sudo taskset -pc $hlds_pid_num | grep $usecore`
time=`date +%X`
date=`date +%D`
if [ -n "$checkdown" ]; then
printf "$checktag $server_name *[DOWN]*\n"
printf "[$time - $date] *[DOWN]* $checkdown\n" >> $path/checker.log
stop
sleep 1
start
sleep 1
echo ----------------ATTENTION---------------- >> $path/checker.log
printf "StartUP $server_name:" >> checker.log
ch=`ps -ef | grep SCREEN | grep $screen_name`
if [ -n "$ch" ]; then
printf " *[OK]* \n" >> checker.log
else
printf " *[FAILED]* \n" >> checker.log
fi
echo ----------------------------------------- >> $path/checker.log
exit 1
fi
if [ -n "$checknoresp" ]; then
printf "$checktag $server_name *[NO RESPONSE]*\n"
printf "[$time - $date] *[NO RESPONSE]* $checknoresp\n" >> $path/checker.log
stop
sleep 1
start
sleep 1
echo ----------------ATTENTION---------------- >> $path/checker.log
printf "StartUP $server_name:" >> checker.log
ch=`ps -ef | grep SCREEN | grep $screen_name`
if [ -n "$ch" ]; then
printf " *[OK]* \n" >> checker.log
else
printf " *[FAILED]* \n" >> checker.log
fi
echo ----------------------------------------- >> $path/checker.log
exit 1
fi
if [ -n "$checkup" ]; then
printf "$checktag $server_name *[OK]*\n"
printf "[$time - $date] *[OK]* $checkup\n" >> $path/checker.log
fi
if [ $usecore == $allcore ]; then
if [ $use_user == root ]; then
renice -n $priority -p $hlds_pid_num
else
sudo renice -n $priority -p $hlds_pid_num
fi
exit 1
else
if [ -n "$check_allcore" ]; then
printf "$checktag *[BAD PRIORITY]*\n"
if [ $use_user == root ]; then
taskset -pc $usecore $hlds_pid_num
renice -n $priority -p $hlds_pid_num
else
sudo taskset -pc $usecore $hlds_pid_num
sudo renice -n $priority -p $hlds_pid_num
fi
printf "[$time - $date] *[PRIORITY & AFFINITY RESETED]*\n" >> $path/checker.log
exit 1
fi
if [ -n "$check_usecore" ]; then
printf "$checktag *[GOOD PRIORITY]*\n"
exit 1
fi
fi
}

case "$1" in
start)
start
;;
stop)
stop
;;
restart)
stop
sleep 2
start
;;
status)
status
;;
console)
console
;;
checker)
checker
;;
*)
echo "How to use: $0 {start|stop|restart|status|console|checker}"
start
exit 1
esac