今天給你們分享一個超級實用的腳本,一鍵自動安裝部署Redis的任意版本,記住是任意版本哦!c++
**腳本用法:**chmod 755 redis-install.sh && sh redis-install.sh 4.0.10 (後面跟的是你須要的版本號,須要什麼版本就寫什麼版本),我這裏安裝的4.0.10redis
具體腳本內容以下展現:centos
#! /usr/bin/bash
##redis任何版本全程自動化源碼編譯安裝
##用法:sh redis-install.sh 4.0.10 (後面跟的是你須要的版本號,須要什麼版本就寫什麼版本),我這裏安裝的4.0.10
version=$1
usage(){
echo "usage: $0 version"
}
if [ $# -ne 1 ]
then
usage
exit -1
fi
#Redis安裝包下載
cd /usr/local/src
if [ ! -f redis-${version}.tar.gz ]
then
curl -o /usr/local/src/redis-${version}.tar.gz http://download.redis.io/releases/redis-${version}.tar.gz
fi
#Redis依賴包安裝
yum clean all
yum makecache fast
yum -y install gcc gcc-c++ tcl
#編譯Redis所須要的gcc
yum -y install centos-release-scl
yum -y install devtoolset-9-gcc devtoolset-9-gcc-c++ devtoolset-9-binutils
source /opt/rh/devtoolset-9/enable
echo "source /opt/rh/devtoolset-9/enable" >>/etc/profile
gcc --version
##內系統參數核優化
cat >> /etc/rc.d/rc.local << "EOF"
##關閉Linux的THP(內存管理系統)經過使用更大的內存頁面,來減小具備大量內存的計算機上的TLB的開銷
if [ -f /sys/kernel/mm/transparent_hugepage/enabled ]
then
echo never > /sys/kernel/mm/transparent_hugepage/enabled
fi
if [ -f /sys/kernel/mm/transparent_hugepage/defrag ]
then
echo never > /sys/kernel/mm/transparent_hugepage/defrag
fi
EOF
chmod u+x /etc/rc.d/rc.local
if [ -f /sys/kernel/mm/transparent_hugepage/enabled ]
then
echo never > /sys/kernel/mm/transparent_hugepage/enabled
fi
if [ -f /sys/kernel/mm/transparent_hugepage/defrag ]
then
echo never > /sys/kernel/mm/transparent_hugepage/defrag
fi
cat >> /etc/sysctl.conf << "EOF"
#Linux系統內核參數優化
net.core.somaxconn = 2048
net.ipv4.tcp_max_syn_backlog = 2048
vm.overcommit_memory = 1
EOF
sysctl -p
cat > /etc/security/limits.conf << "EOF"
root soft nofile 65535
root hard nofile 65535
* soft nofile 65535
* hard nofile 65535
EOF
#Redis編譯安裝
cd /usr/local/src
tar -zxvf redis-${version}.tar.gz
cd /usr/local/src/redis-${version}
make
make PREFIX=/usr/local/redis install
#Redis基礎配置
mkdir -p /usr/local/redis/{etc,logs,data}
egrep -v "^$|^#" /usr/local/src/redis-${version}/redis.conf > /usr/local/redis/etc/redis.conf
#sed -i "s/bind 127.0.0.1/bind 0.0.0.0/g" /usr/local/redis/etc/redis.conf
sed -i "s/protected-mode yes/protected-mode no/g" /usr/local/redis/etc/redis.conf
sed -i "s/daemonize no/daemonize yes/g" /usr/local/redis/etc/redis.conf
sed -i "s/pidfile \/var\/run\/redis_6379.pid/pidfile \/usr\/local\/redis\/redis.pid/g" /usr/local/redis/etc/redis.conf
sed -i "s/dir \.\//dir \/usr\/local\/redis\/data/g" /usr/local/redis/etc/redis.conf
sed -i "s/logfile \"\"/logfile \"\/usr\/local\/redis\/logs\/redis.log\"/g" /usr/local/redis/etc/redis.conf
sed -i "s/dbfilename dump.rdb/dbfilename dump.rdb/g" /usr/local/redis/etc/redis.conf
sed -i "s/appendfilename \"appendonly.aof\"/appendfilename \"appendonly.aof\"/g" /usr/local/redis/etc/redis.conf
#PATH配置
echo "export PATH=${PATH}:/usr/local/redis/bin" >>/etc/profile
source /etc/profile
#啓動redis服務
/usr/local/redis/bin/redis-server /usr/local/redis/etc/redis.conf
#查看redis監聽端口
netstat -tanp|grep redis
執行腳本後開始自動安裝redis4.0.10bash
自動安裝Redis4.0.10所須要的的依賴包,以下圖所示:app
自動開始解壓:運維
開始自動makecurl
開始自動make installtcp
安裝完成,Redis服務已成功啓動:ide
到這裏整改自動安裝腳本已成功執行完畢,咱們能夠收到經過ps –ef|grep redis來查看服務狀態以及監聽端口。優化
登錄redis,執行簡單的語句:
做者:阿龍說運維
www.toutiao.com/i6906374379522015747/