文章目錄
批量部署一組redis服務，端口從8001到8009
當前環境：Centos6
第一步 編譯redis
[root@ localhost ~]# vim redis_install.sh
#!/bin/bash
yum install -y nmap unzip wget lsof xz net-tools gcc make gcc-c++
wget http://download.redis.io/releases/redis-5.0.6.tar.gz
tar zxvf redis-5.0.6.tar.gz
cd redis-5.0.6
make
mkdir -p /opt/redis/bin/
cp src/redis-benchmark /opt/redis/bin/
cp src/redis-check-aof /opt/redis/bin/
cp src/redis-check-dump /opt/redis/bin/
cp src/redis-cli /opt/redis/bin/
cp src/redis-sentinel /opt/redis/bin/
cp src/redis-server /opt/redis/bin/
cd ..
#cp conf/redis.conf /opt/redis/redis.conf
cat >/opt/redis/redis.conf<<EOF
daemonize yes
port 7121
timeout 60
loglevel warning
databases 16
EOF
echo vm.overcommit_memory=1 >> /etc/sysctl.conf
sysctl -p
/opt/redis/bin/redis-server /opt/redis/redis.conf
echo "ok"
#sysctl vm.overcommit_memory=1
##或執行
#echo vm.overcommit_memory=1 >>/proc/sys/vm/overcommit_memory
##釋放內存
#sync && echo 3 > /proc/sys/vm/drop_caches
##測試連接
#/opt/redis/bin/redis-cli -h 127.0.0.1 -p 7121
#/opt/redis/bin/redis-cli -h 127.0.0.1 -p 7121 -a Msxxsdsdsfaqqqqqq
運行並查看
[root@ localhost ~]# sh redis_install.sh
6301:C 20 Sep 2019 10:54:36.218 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
6301:C 20 Sep 2019 10:54:36.218 # Redis version=5.0.6, bits=64, commit=00000000, modified=0, pid=6301, just started
6301:C 20 Sep 2019 10:54:36.218 # Configuration loaded
ok
......
[root@ localhost ~]# ps aux | grep redis
root 6302 0.0 0.7 152428 7792 ? Ssl 10:54 0:00 /opt/redis/bin/redis-server *:7121
root 6460 0.0 0.0 103316 840 pts/2 S+ 10:57 0:00 grep --color=auto redis
第二步 拷貝redis執行文件，修改配置文件，並啓動。
[root@ localhost ~]# vim redis_start.sh
#!/bin/bash
num1=$2
num2=$3
n=$2
case "$1" in
start)
### start
for ((n=$num1;n<=$num2;n++))
do
echo "port:$n ok"
/opt/redis/bin/redis-server /opt/redis/redis_$n/redis.conf
done
### start
;;
stop)
### stop
for ((n=$2;n<=$3;n++))
do
echo "port:$n ok"
ps -ef | grep redis | grep $n | grep -v grep | grep -v sh | awk '{print $2}' | xargs kill
done
echo ok
### stop
;;
restart)
echo restart
;;
install)
### install
for ((n=$num1;n<=$num2;n++))
do
echo "port:$n ok"
mkdir -p /opt/redis/redis_$n
cp /opt/redis/redis.conf /opt/redis/redis_$n/
sed -i "s/7121/$n/g" /opt/redis/redis_$n/redis.conf
/opt/redis/bin/redis-server /opt/redis/redis_$n/redis.conf
done
### install
;;
uninstall)
echo uninstall
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|restart|install|uninstall}" >&2
exit 3
;;
esac
運行並查看
[root@ localhost ~]# sh redis_start.sh install 8001 8009
port:8001 ok
6311:C 20 Sep 2019 10:56:11.542 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
6311:C 20 Sep 2019 10:56:11.542 # Redis version=5.0.6, bits=64, commit=00000000, modified=0, pid=6311, just started
6311:C 20 Sep 2019 10:56:11.542 # Configuration loaded
port:8002 ok
6319:C 20 Sep 2019 10:56:11.567 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
6319:C 20 Sep 2019 10:56:11.567 # Redis version=5.0.6, bits=64, commit=00000000, modified=0, pid=6319, just started
6319:C 20 Sep 2019 10:56:11.567 # Configuration loaded
......
[root@ localhost ~]# ps aux | grep redis
root 6302 0.0 0.7 152428 7792 ? Ssl 10:54 0:00 /opt/redis/bin/redis-server *:7121
root 6312 0.0 0.7 152428 7788 ? Ssl 10:56 0:00 /opt/redis/bin/redis-server *:8001
root 6320 0.0 0.7 152428 7788 ? Ssl 10:56 0:00 /opt/redis/bin/redis-server *:8002
root 6328 0.0 0.7 152428 7792 ? Ssl 10:56 0:00 /opt/redis/bin/redis-server *:8003
root 6336 0.7 0.7 152428 7792 ? Ssl 10:56 0:00 /opt/redis/bin/redis-server *:8004
root 6344 0.0 0.7 152428 7788 ? Ssl 10:56 0:00 /opt/redis/bin/redis-server *:8005
root 6352 0.2 0.7 152428 7792 ? Ssl 10:56 0:00 /opt/redis/bin/redis-server *:8006
root 6360 0.0 0.7 152428 7788 ? Ssl 10:56 0:00 /opt/redis/bin/redis-server *:8007
root 6368 0.0 0.7 152428 7792 ? Ssl 10:56 0:00 /opt/redis/bin/redis-server *:8008
root 6376 0.0 0.7 152428 7788 ? Ssl 10:56 0:00 /opt/redis/bin/redis-server *:8009
root 6383 0.0 0.0 103316 840 pts/2 S+ 10:56 0:00 grep --color=auto redis
第三步 批量關閉redis端口 8001到8009
[root@ localhost ~]# vim port_stop.sh
#!/bin/bash
num1=$2
num2=$3
n=$2
case "$1" in
start)
### start
for ((n=$num1;n<=$num2;n++))
do
echo "port:$n ok"
/opt/redis/bin/redis-server /opt/redis/redis_$n/redis.conf
done
### start
;;
stop)
### stop
for ((n=$2;n<=$3;n++))
do
echo "port:$n ok"
ps -ef | grep redis | grep $n | grep -v grep | grep -v sh | awk '{print $2}' | xargs kill
done
echo ok
### stop
;;
restart)
echo restart
;;
install)
### install
for ((n=$num1;n<=$num2;n++))
do
echo "port:$n ok"
mkdir -p /opt/redis/redis_$n
cp /opt/redis/redis.conf /opt/redis/redis_$n/
sed -i "s/7121/$n/g" /opt/redis/redis_$n/redis.conf
/opt/redis/bin/redis-server /opt/redis/redis_$n/redis.conf
done
### install
;;
uninstall)
echo uninstall
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|restart|install|uninstall}" >&2
exit 3
;;
esac
運行並查看
[root@ localhost ~]# sh port_stop.sh stop 8001 8009
port:8001 ok
port:8002 ok
port:8003 ok
port:8004 ok
port:8005 ok
port:8006 ok
port:8007 ok
port:8008 ok
port:8009 ok
ok
[root@ localhost ~]# ps aux | grep redis
root 6302 0.0 0.7 152428 7792 ? Ssl 10:54 0:00 /opt/redis/bin/redis-server *:7121
root 6460 0.0 0.0 103316 840 pts/2 S+ 10:57 0:00 grep --color=auto redis
第四步 批量啓動redis端口 8001到8009
[root@ localhost ~]# vim port_start.sh
#!/bin/bash
num1=$2
num2=$3
n=$2
case "$1" in
start)
### start
for ((n=$num1;n<=$num2;n++))
do
echo "port:$n ok"
/opt/redis/bin/redis-server /opt/redis/redis_$n/redis.conf
done
### start
;;
stop)
### stop
for ((n=$2;n<=$3;n++))
do
echo "port:$n ok"
ps -ef | grep redis | grep $n | grep -v grep | grep -v sh | awk '{print $2}' | xargs kill
done
echo ok
### stop
;;
restart)
echo restart
;;
install)
### install
for ((n=$num1;n<=$num2;n++))
do
echo "port:$n ok"
mkdir -p /opt/redis/redis_$n
cp /opt/redis/redis.conf /opt/redis/redis_$n/
sed -i "s/7121/$n/g" /opt/redis/redis_$n/redis.conf
/opt/redis/bin/redis-server /opt/redis/redis_$n/redis.conf
done
### install
;;
uninstall)
echo uninstall
;;
*)
echo "Usage: $SCRIPTNAME {start|stop|restart|install|uninstall}" >&2
exit 3
;;
esac
運行並查看
[root@ localhost ~]# sh port_start.sh start 8001 8009
port:8001 ok
6463:C 20 Sep 2019 10:58:27.828 # oO0OoO0OoO0Oo Redis is starting oO0OoO0OoO0Oo
6463:C 20 Sep 2019 10:58:27.828 # Redis version=5.0.6, bits=64, commit=00000000, modified=0, pid=6463, just started
6463:C 20 Sep 2019 10:58:27.828 # Configuration loaded
port:8002 ok
......
[root@ localhost ~]# ps aux | grep redis
root 6302 0.0 0.7 152428 7792 ? Ssl 10:54 0:00 /opt/redis/bin/redis-server *:7121
root 6464 0.0 0.7 152428 7792 ? Ssl 10:58 0:00 /opt/redis/bin/redis-server *:8001
root 6466 0.0 0.7 152428 7788 ? Ssl 10:58 0:00 /opt/redis/bin/redis-server *:8002
root 6471 0.0 0.7 152428 7788 ? Ssl 10:58 0:00 /opt/redis/bin/redis-server *:8003
root 6476 0.0 0.7 152428 7788 ? Ssl 10:58 0:00 /opt/redis/bin/redis-server *:8004
root 6484 0.0 0.7 152428 7792 ? Ssl 10:58 0:00 /opt/redis/bin/redis-server *:8005
root 6489 0.0 0.7 152428 7788 ? Ssl 10:58 0:00 /opt/redis/bin/redis-server *:8006
root 6494 0.0 0.7 152428 7788 ? Ssl 10:58 0:00 /opt/redis/bin/redis-server *:8007
root 6499 0.0 0.7 152428 7792 ? Ssl 10:58 0:00 /opt/redis/bin/redis-server *:8008
root 6501 6.3 0.7 152428 7788 ? Ssl 10:58 0:00 /opt/redis/bin/redis-server *:8009
root 6509 0.0 0.0 103316 840 pts/2 S+ 10:58 0:00 grep --color=auto redis