1. 安装与查看过程（完整）

https://www.cyberciti.biz/faq/rhel-fedora-linux-install-memcached-caching-system-rpm/

2. memcache的官网

http://memcached.org/downloads

3. memcache的github链接

https://github.com/memcached/memcached/wiki/ConfiguringServer

4. 单机多实例的memcached的启动

memcached -h //查看说明

[root@linuxidc ~]# /usr/local/bin/memcached -d -m 20 -u root -l 127.0.0.1 -p 11211 -c 1024 -P /tmp/memcached_11211.pid

[root@linuxidc ~]# /usr/local/bin/memcached -d -m 20 -u root -l 127.0.0.1 -p 11212 -c 1024 -P /tmp/memcached_11212.pid