2016年2月24日
【云计算】qcow2虚拟磁盘映像转化为vmdk
摘要： Software QEMU emulator version 1.7.0 Introduction Since we use VmWare in my company, I started to play with it myself. Being slightly lazy I wanted to 阅读全文
posted @ 2016-02-24 17:18 junneyang 阅读(5576) 评论(0) 推荐(0)
【架构】How To Use HAProxy to Set Up MySQL Load Balancing
摘要： How To Use HAProxy to Set Up MySQL Load Balancing Dec 2, 2013 MySQL, Scaling, Server Optimization Ubuntu, Debian Prelude HAProxy is an open source sof 阅读全文
posted @ 2016-02-24 16:39 junneyang 阅读(660) 评论(0) 推荐(0)
【云计算】Cloudify-基于TOSCA规范的开源云应用编排系统
摘要： 1、cloudify-manager-blueprints：https://github.com/cloudify-cosmo/cloudify-manager-blueprints/tree/3.1-build 可以选择simple或者openstack-nova-net版本（需要调整）。 clo 阅读全文
posted @ 2016-02-24 13:48 junneyang 阅读(3671) 评论(1) 推荐(0)
【架构】如何设计支持多租户的数据库？
摘要： To design multi-tenant application, you have some options for database design 1.Separate Database: which is the most easy but resource consuming, MySQ 阅读全文
posted @ 2016-02-24 12:19 junneyang 阅读(3525) 评论(3) 推荐(0)