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colben
2021-08-29 00:02:22 +08:00
commit 828bfa1adc
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11
scripts/Monitor.service Normal file
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[Unit]
Description=Monitor
[Service]
ExecStart=/opt/scripts/Monitor.sh
TimeoutStopSec=8
Restart=on-failure
[Install]
WantedBy=multi-user.target

25
scripts/Monitor.sh Executable file
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#!/bin/bash
INTERVAL=2
function Init {
local self_count=$(pgrep -cx "$(basename $0)")
[ 0 -eq $? ] || exit 1
[ 1 -eq $self_count ] || exit 1
type sar > /dev/null || exit 1
}
function Main {
cd $(dirname $0) || exit 1
while sleep $INTERVAL; do
for proc in $(find . -type f -name "mon_*" \
-executable); do
$proc &
done
done
}
# start
Init
Main

1
scripts/conn.list Normal file
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localhost:5000

51
scripts/mon_conn Executable file
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#!/bin/bash
export LANG=en_US.UTF-8
ADDR_FILE="$(dirname $0)/conn.list"
LOG_PATH="/var/log/monitor"
LOG_NAME="conn"
INTERVAL=60
function Init {
local self_count=$(pgrep -cx "$(basename $0)")
[ 0 -eq $? ] || exit 1
[ 1 -eq $self_count ] || exit 1
mkdir -p $LOG_PATH || exit 1
}
function Log {
local msg="$1"
local log_time="$(date +'%F %T')"
local log_file="$LOG_PATH/$LOG_NAME-${log_time% *}.log"
echo "$log_time $msg" >> $log_file
cd $LOG_PATH && ls ${LOG_NAME}-* 2>/dev/null \
| head -n -7 | xargs rm -f
}
function CountAddrConn {
local addr=$1
local server="${addr%:*}"
local port="${addr#*:}"
local count=0
if [ 'localhost' = "$server" ]; then
count=$(ss -anpt | awk '{print $4}' \
| grep -c ":$port$")
else
count=$(ss -anpt | awk '{print $5}' \
| grep -c "$addr$")
fi
echo "$server $port $count"
}
function Main {
local addr=
sleep $INTERVAL
for addr in $(cat $ADDR_FILE); do
Log "$(CountAddrConn $addr)"
done
}
# start
Init
Main

38
scripts/mon_cpu Executable file
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#!/bin/bash
export LANG=en_US.UTF-8
LOG_PATH="/var/log/monitor"
LOG_NAME="cpu"
INTERVAL=60
function Init {
local self_count=$(pgrep -cx "$(basename $0)")
[ 0 -eq $? ] || exit 1
[ 1 -eq $self_count ] || exit 1
type sar > /dev/null || exit 1
mkdir -p $LOG_PATH || exit 1
}
function Log {
local msg="$1"
local log_time="$(date +'%F %T')"
local log_file="$LOG_PATH/$LOG_NAME-${log_time% *}.log"
echo "$log_time $msg" >> $log_file
cd $LOG_PATH && ls ${LOG_NAME}-* 2>/dev/null \
| head -n -7 | xargs rm -f
}
function GetCPULoad {
top -b -n 1 | sed -n '3p' | sed 's/^.*://' | tr , ' ' \
| awk '{print $1,$3,$9,$7}'
}
function Main {
sleep $INTERVAL
Log "$(GetCPULoad)"
}
# start
Init
Main

39
scripts/mon_disk Executable file
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#!/bin/bash
export LANG=en_US.UTF-8
LOG_PATH="/var/log/monitor"
LOG_NAME="disk"
INTERVAL=300
function Init {
local self_count=$(pgrep -cx "$(basename $0)")
[ 0 -eq $? ] || exit 1
[ 1 -eq $self_count ] || exit 1
mkdir -p $LOG_PATH || exit 1
}
function Log {
local msg="$1"
local log_time="$(date +'%F %T')"
local log_file="$LOG_PATH/$LOG_NAME-${log_time% *}.log"
echo "$log_time $msg" >> $log_file
cd $LOG_PATH && ls ${LOG_NAME}-* 2>/dev/null \
| head -n -7 | xargs rm -f
}
function GetDiskInfo {
df | grep '^/dev/' \
| awk '{print $1,substr($5,0,length($5)-1)}'
}
function Main {
sleep $INTERVAL
GetDiskInfo|while read line; do
Log "$line"
done
}
# start
Init
Main

42
scripts/mon_io Executable file
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#!/bin/bash
export LANG=en_US.UTF-8
LOG_PATH="/var/log/monitor"
LOG_NAME="io"
SAR_INTERVAL=20
SAR_COUNT=6
function Init {
local self_count=$(pgrep -cx "$(basename $0)")
[ 0 -eq $? ] || exit 1
[ 1 -eq $self_count ] || exit 1
type sar > /dev/null || exit 1
mkdir -p $LOG_PATH || exit 1
}
function Log {
local msg="$1"
local log_time="$(date +'%F %T')"
local log_file="$LOG_PATH/$LOG_NAME-${log_time% *}.log"
echo "$log_time $msg" >> $log_file
cd $LOG_PATH && ls ${LOG_NAME}-* 2>/dev/null \
| head -n -7 | xargs rm -f
}
function GetIOInfo {
sar -dp $SAR_INTERVAL $SAR_COUNT | grep '^Average' \
| tail -n +2 \
| awk '{print $2,$3,-$4/2,$5/2,$8,$10}'
}
function Main {
local line=
GetIOInfo | while read line; do
Log "$line"
done
}
# start
Init
Main

51
scripts/mon_kafka Executable file
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#!/bin/bash
export LANG=en_US.UTF-8
export JAVA_HOME=/opt/jre
export PATH=$JAVA_HOME/bin:$PATH
LOG_PATH="/var/log/monitor"
LOG_NAME="kafka"
INTERVAL=60
KAFKA_ROOT="/opt/kafka"
KAFKA_SERVERS="10.0.4.104:9092,10.0.4.105:9092,10.0.4.106:9092"
function Init {
local self_count=$(pgrep -cx "$(basename $0)")
[ 0 -eq $? ] || exit 1
[ 1 -eq $self_count ] || exit 1
mkdir -p $LOG_PATH || exit 1
}
function Log {
local msg="$1"
local log_time="$(date +'%F %T')"
local log_file="$LOG_PATH/$LOG_NAME-${log_time% *}.log"
echo "$log_time $msg" >> $log_file
cd $LOG_PATH && ls ${LOG_NAME}-* 2>/dev/null \
| head -n -7 | xargs rm -f
}
function GetKafkaInfo {
local consumer_group=
cd $KAFKA_ROOT/bin || return 1
for consumer_group in $(./kafka-consumer-groups.sh \
--bootstrap-server $KAFKA_SERVERS --list); do
./kafka-consumer-groups.sh \
--bootstrap-server $KAFKA_SERVERS \
--group $consumer_group --describe \
| tail -n +3 | awk '$7 !~ /^-$/{print $1,$2,
$3,$4,$5,substr($7,2),"'$consumer_group'"}'
done
}
function Main {
sleep $INTERVAL
GetKafkaInfo|while read line; do
Log "$line"
done
}
# start
Init
Main

38
scripts/mon_mem Executable file
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#!/bin/bash
export LANG=en_US.UTF-8
LOG_PATH="/var/log/monitor"
LOG_NAME="mem"
INTERVAL=60
function Init {
local self_count=$(pgrep -cx "$(basename $0)")
[ 0 -eq $? ] || exit 1
[ 1 -eq $self_count ] || exit 1
mkdir -p $LOG_PATH || exit 1
}
function Log {
local msg="$1"
local log_time="$(date +'%F %T')"
local log_file="$LOG_PATH/$LOG_NAME-${log_time% *}.log"
echo "$log_time $msg" >> $log_file
cd $LOG_PATH && ls ${LOG_NAME}-* 2>/dev/null \
| head -n -7 | xargs rm -f
}
function GetMEMInfo {
free -w | grep '^Mem' \
| awk '{printf "%.2f %.2f %.2f %.2f\n",$3*100/$2,
$4*100/$2,$6*100/$2,$7*100/$2}'
}
function Main {
sleep $INTERVAL
Log "$(GetMEMInfo)"
}
# start
Init
Main

41
scripts/mon_net Executable file
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#!/bin/bash
export LANG=en_US.UTF-8
LOG_PATH="/var/log/monitor"
LOG_NAME="net"
SAR_INTERVAL=50
SAR_COUNT=6
function Init {
local self_count=$(pgrep -cx "$(basename $0)")
[ 0 -eq $? ] || exit 1
[ 1 -eq $self_count ] || exit 1
type sar > /dev/null || exit 1
mkdir -p $LOG_PATH || exit 1
}
function Log {
local msg="$1"
local log_time="$(date +'%F %T')"
local log_file="$LOG_PATH/$LOG_NAME-${log_time% *}.log"
echo "$log_time $msg" >> $log_file
cd $LOG_PATH && ls ${LOG_NAME}-* 2>/dev/null \
| head -n -7 | xargs rm -f
}
function GetNetInfo {
sar -n DEV $SAR_INTERVAL $SAR_COUNT | grep '^Average' \
| tail -n +2 | awk '{print $2,$5,-$6}'
}
function Main {
local line=
GetNetInfo | while read line; do
Log "$line"
done
}
# start
Init
Main

42
scripts/mon_ping Executable file
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#!/bin/bash
export LANG=en_US.UTF-8
PING_FILE="$(dirname $0)/ping.list"
LOG_PATH="/var/log/monitor"
LOG_NAME="ping"
INTERVAL=120
function Init {
local self_count=$(pgrep -cx "$(basename $0)")
[ 0 -eq $? ] || exit 1
[ 1 -eq $self_count ] || exit 1
type fping > /dev/null || exit 1
mkdir -p $LOG_PATH || exit 1
}
function Log {
local msg="$1"
local log_time="$(date +'%F %T')"
local log_file="$LOG_PATH/$LOG_NAME-${log_time% *}.log"
echo "$log_time $msg" >> $log_file
cd $LOG_PATH && ls ${LOG_NAME}-* 2>/dev/null \
| head -n -7 | xargs rm -f
}
function GetPingInfo {
fping -A -f $PING_FILE \
| awk '{print $1,$3,"alive"==$3?1:0}'
}
function Main {
local line=
sleep $INTERVAL
GetPingInfo|while read line; do
Log "$line"
done
}
# start
Init
Main

55
scripts/mon_proc Executable file
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#!/bin/bash
export LANG=en_US.UTF-8
PROC_FILE="$(dirname $0)/proc.list"
LOG_PATH="/var/log/monitor"
LOG_NAME="proc"
INTERVAL=60
function Init {
local self_count=$(pgrep -cx "$(basename $0)")
[ 0 -eq $? ] || exit 1
[ 1 -eq $self_count ] || exit 1
mkdir -p $LOG_PATH || exit 1
}
function Log {
local msg="$1"
local log_time="$(date +'%F %T')"
local log_file="$LOG_PATH/$LOG_NAME-${log_time% *}.log"
echo "$log_time $msg" >> $log_file
cd $LOG_PATH && ls ${LOG_NAME}-* 2>/dev/null \
| head -n -7 | xargs rm -f
}
function GetProcInfo {
local line="$1"
local class="${line%% *}"
local proc="${line#* }"
local stat_code=1
local stat=
if [ 'service' = "$class" ]; then
stat="$(systemctl status $proc \
| grep -m 1 '^ Active:' \
| awk '{print $2}')"
[ 'active' = "$stat" ] && stat_code=0
[ -z "$stat" ] && stat="unknown"
else
pgrep -f "$proc" &> /dev/null && stat_code=0 \
&& stat='running' || stat='stopped'
fi
echo "$class#$proc#$stat#$stat_code"
}
function Main {
local line=
sleep $INTERVAL
while read line; do
Log "$(GetProcInfo "$line")"
done < $PROC_FILE
}
# start
Init
Main

2
scripts/ping.list Normal file
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192.168.1.1
192.168.1.2

2
scripts/proc.list Normal file
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service EmotionJudger
daemon java .*-jar .*\\<filename.jar