#!/bin/bash
#
CPU_us=$(vmstat | awk '{print $13}' | sed -n '$p')
CPU_sy=$(vmstat | awk '{print $14}' | sed -n '$p')
CPU_id=$(vmstat | awk '{print $15}' | sed -n '$p')
CPU_wa=$(vmstat | awk '{print $16}' | sed -n '$p')
CPU_st=$(vmstat | awk '{print $17}' | sed -n '$p')
CPU1=`cat /proc/stat | grep 'cpu ' | awk '{print $2" "$3" "$4" "$5" "$6" "$7" "$8}'`
sleep
CPU2=`cat /proc/stat | grep 'cpu ' | awk '{print $2" "$3" "$4" "$5" "$6" "$7" "$8}'`
IDLE1=`echo $CPU1 | awk '{print $4}'`
IDLE2=`echo $CPU2 | awk '{print $4}'`
CPU1_TOTAL=`echo $CPU1 | awk '{print $1+$2+$3+$4+$5+$6+$7}'`
CPU2_TOTAL=`echo $CPU2 | awk '{print $1+$2+$3+$4+$5+$6+$7}'`
IDLE=`echo "$IDLE2-$IDLE1" | bc`
CPU_TOTAL=`echo "$CPU2_TOTAL-$CPU1_TOTAL" | bc`
#echo -e "IDLE2:$IDLE2\nIDLE1:$IDLE1\nCPU2:$CPU2_TOTAL\nCPU1:$CPU1_TOTAL"
#echo -e "IDLE:$IDLE\nCPU:$CPU_TOTAL"
RATE=`echo "scale=4;($CPU_TOTAL-$IDLE)/$CPU_TOTAL*100" | bc | awk '{printf "%.2f",$1}'`
echo -e "us=$CPU_us\tsy=$CPU_sy\tid=$CPU_id\twa=$CPU_wa\tst=$CPU_st" >> "./cpu.log"
echo "CPU_RATE:${RATE}%" >> "./cpu.log"
CPU_RATE=`echo $RATE | cut -d. -f1`
#echo "CPU_RATE:$CPU_RATE"
if [ $CPU_RATE -ge ]
then echo "CPU Warn"
ps aux | grep -v USER | sort -rn -k3 | head
fi
#!/bin/bash
#
DEV=`df -hP | grep '^/dev/*' | cut -d' ' -f1 | sort`
for I in $DEV
do dev=`df -Ph | grep $I | awk '{print $1}'`
size=`df -Ph | grep $I | awk '{print $2}'`
used=`df -Ph | grep $I | awk '{print $3}'`
free=`df -Ph | grep $I | awk '{print $4}'`
rate=`df -Ph | grep $I | awk '{print $5}'`
mount=`df -Ph | grep $I | awk '{print $6}'`
echo -e "$I:\tsize:$size\tused:$used\tfree:$free\trate:$rate\tmount:$mount" >> "./disk.log"
F=`echo $rate | awk -F% '{print $1}'` >> "./disk.log"
#if [ $F -ge 80 ]；then
# echo "$mount Warn"
# else echo "It's OK"
#fi
done
#!/bin/bash
#
total=$(free -m | sed -n '2p' | awk '{print $2}')
used=$(free -m | sed -n '2p' | awk '{print $3}')
free=$(free -m | sed -n '2p' | awk '{print $4}')
shared=$(free -m | sed -n '2p' | awk '{print $5}')
buff=$(free -m | sed -n '2p' | awk '{print $6}')
cached=$(free -m | sed -n '2p' | awk '{print $7}')
rate=`echo "scale=2;$used/$total" | bc | awk -F. '{print $2}'` >> "./memory.log"
echo -e "total\tused\tfree\tshared\tbuffer\tavailable" >> "./memory.log"
echo -e "${total}M\t${used}M\t${free}M\t${shared}M\t${buff}M\t${cached}M\nrate:${rate}%" >> "./memory.log"
if [ $rate -ge ]
then echo "Memory Warn"
ps aux | grep -v USER | sort -rn -k4 | head
fi
#!/bin/bash
#
a_process=`ps -ef |grep "Xmx20480m" |grep -v grep | awk '{print $2}'`
b_process=`ps -ef |grep "executable" |grep -v grep | awk '{print $2}'`
a=$(ps -e -o 'pid,comm,rsz' | grep java | sort -nrk5|grep $a_process|awk -F" " '{print $3}')
echo "a内存:" $a >> "./memory.log"
b=$(ps -e -o 'pid,comm,rsz' | grep java | sort -nrk5|grep $b_process|awk -F" " '{print $3}')
echo "b内存:" $b >> "./memory.log"
