Openstack virtualizes a large machine into many small machines so that the large ones are divided into small ones for use, which greatly improves the resource utilization rate.
Hadoop is a combination of small machines to solve computing and storage problems that cannot be solved by a single large machine.
OpenStack vs Hadoop
Guess you like
Origin http://43.154.161.224:23101/article/api/json?id=325115992&siteId=291194637
Ranking