#云计算
该标签下的全部文章。
云计算 反思课 1 试验分析的策略与思考
学习是一个不断改进方法论的过程,从第 11 课 Horizontal Scaling and Advanced Resource Scaling中,我学到了一个很重要的东西,就是要对问题本身进行细致分析,并且找到最基本的指标以衡量工作效果。
云计算 第 11 课 Horizontal Scaling and Advanced Resource Scaling
经过上一节课的『锻炼』,这一次我们要迎来更大的挑战。前面很多时候都是通过 Web 界面来进行云资源的管理,这里我们需要学会如何用代码来申请和控制各种资源。
云计算 阅读材料 15 Case Studies - Distributed File Systems
In this module, we discuss two distributed file systems: the Hadoop Distributed File System (HDFS) and Ceph FS.
云计算 阅读材料 14 Cloud Storage
We now move on to the next part of the course, namely Cloud Storage. Storage is an important aspect of cloud computing and has seen a lot of innovation in the last decade or so. In
云计算 阅读材料 13 Storage and Network Virtualization
A typical data center architecture consists of many loosely integrated components including pools of servers (CPU and OS), storage arrays, a hierarchical physical network to interc
云计算 阅读材料 12 Virtualization Case Study
Now that we have covered some of the theory behind virtualization, we can look at a few case studies. Specifically, we start out with an overview of current virtualization suites i
云计算 阅读材料 11 Resource Virtualization - I/O
Our final segment in resource virtualization is that of IO devices. In this respect, we can consider the VMM or hypervisor the arbiter of communication between multiple guests and