Shulou(Shulou.com)06/02 Report--

Edis version: redis-5.0.3.tar.gz

Operating system: completely newly installed centos7.6 system

Use one virtual machine to simulate 6 redis nodes, 3 master,3 slave, and the virtual machine IP is 192.168.220.11

Consistent with the basic process of creating clusters using different IP, multiple virtual machines are not created for convenience.

Start building:

Yum install-y wget gcc gcc-c++

Systemctl stop firewalld.service

Setenforce 0

Tar zxvf redis-5.0.7.tar.gz

Cd redis-5.0.7

Make

Make PREFIX=/usr/local/redis install

Ln-s / usr/local/redis/bin/* / usr/local/bin

Cd utils/

. / install_server.sh

# enter and enter / usr/local/redis/bin/redis-server at the end

Netstat-natp | grep 6379

Vim / etc/redis/6379.conf

Comment out 70 lines

89 protected-mode no turn off security protection

93 port 6379 port is 6379

137 daemonize yes starts as a stand-alone process

833 remove comments and turn on cluster function

841 remove comments, cluster name file settings

847 Cluster timeout Settin

700appendonly yes enables aof persistence

/ etc/init.d/redis_6379 restart

Cd / var/lib/redis/6379

Ls

Primary server

Install rvm

Import key Fil

Gpg-keyserver hkp://keys.gnupg.net-recv-keys 409B6B1796C275462A1703113804BB82D39DC0E3

Install rvm

Curl-sSL https://get.rvm.io | bash-s stable

Execution environment variable

Source / etc/profile.d/rvm.sh

List the versions that can be installed by ruby

Rvm list known

Install the ruby2.4.1 version

Rvm install 2.4.1

Use the rubyruby2.4.1 version

Rvm use 2.4.1

View the current ruby2.4.1 version

Ruby-v

Install Redis again

Gem install redis

Both servers are added to 3 network cards

Server 1 192.168.1.101 192.168.1.130 192.168.1.131

Server 2 192.168.1.102 192.168.1.132 192.168.1.133

Create a cluster

Redis-cli-- cluster create 192.168.1.101 cluster-replicas 6379 192.168.1.130 cluster-replicas 6379 192.168.1.131

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