VMware Software suite is a bottom-up Architecture , The lower boundary is the virtual machine manager . image VMware Of vSphere and vCloud director Products are all dependent on free ESX(i) Virtual machine manager , ESX(i) Virtual machine manager provides them with an excellent deployment architecture . In itself VMware The software suite is also fully tested , And they all have a single deployment framework . in general ,VMware Because of the robustness of its architecture , Many high profile users use it in multi data center scale environments . let me put it another way ,VMware The software system is closed , And the software development route is completely following VMware My own development goal , The user or the consumer has no control in this respect .
OpenStack As an open source system , No single company is controlling OpenStack The development route of . In itself OpenStack It's young , Not three years old , But he has huge market power , meanwhile , A lot of big companies are supporting OpenStack Development . With so many companies putting in resources ,OpenStack The development of is diversified . But it also brings problems , Namely OpenStack Deployment versus architecture implementation and maintenance costs VMware There's a sudden improvement , meanwhile , Due to the relatively fast version update speed , Technical support documentation can't keep up with the product .
This article is well written , This paper makes a comparative analysis from many angles , Hope to help you
VMware A little bit better in design , This is due to its excellent documentation and easy-to-use deployment and management interface .OpenStack In this respect, we are also following closely , And at the hardware and virtual machine management level, it maintains its own flexibility , It also provides multi vendor support .
The above is excerpted from the following article , From many angles vmware and openstack A comparative analysis is made , Have time to read it
OpenStack vs VMware
in addition , The community contains a lot about OpenStack The latest high-quality articles of , I believe that reading more will help .
OpenStack Refine the article