What is cloud tube platform? Industry-leading cloud platform brands tube What?

First talk about my journey practitioners. I ××× Shenzhen, a major business travel company in 2010, since I am more familiar with Linux and MySQL, for two years after the development, operation and maintenance department was transferred to the boss, is currently responsible for about a ten-person operation and maintenance team. In 2010, cloud computing is far from mature, although foreign AWS gradually accepted by insiders, but the domestic Ali cloud, but also just started, so I start from where the company is also a self-built data center, and around 2015 only part of the business will slowly migrate to the cloud Ali. When only today, the company has the IT infrastructure, including: Shenzhen's two data centers, each data center probably has more than 100 physical hosts, and OpenStack to build a set of two data centers in this instance, four sets of vCenter instance ( Tucao about, OpenStack is indeed difficult to use, most of the virtual machine is based on vCenter management). Currently, the new business and gradually put on Ali cloud, probably about 100,000 monthly expenses on Ali cloud.
As a result, a useful "cloud tube platform" has become a team where I just need to. I need to help me solve the cloud platform tube the following questions:
1. hybrid cloud management
whether it is OpenStack, vCenter, or Ali cloud (including Huawei will soon be using a portion of the cloud), hoping to be able to do cloud pipe unified management platform.
2. specific user Cloud Hosting provides a self-service portal
company has a group of more than 20 projects, each project team has several sets of R & D and test environments. Whether OpenStack or vCenter, or Ali cloud management console, system administrators are to be used, but the cloud created by the host system administrator, it is used to the project team. Therefore, a particular need for self-service portal project team members to use, cloud hosts directly created by the project team to use this self-service portal delivery.
3. The management of the whole life cycle of cloud host
I want to be able to complete the tube in the cloud platform cloud host application to create, manage the full life cycle of operation and maintenance, destruction, etc., without having to log in to different systems, respectively.
4. a useful, flexible ticket system
Project team members host application or the destruction of the host, the team were able to get me where directly through work orders.
Able to complete four requirements above, I believe that is "useful" cloud tube platform.
As for cloud vendors tube platform which, around 2016, do not many manufacturers in this regard, 2018 is springing up, a bunch of large and small companies have emerged. To avoid advertising suspects, I am not here to enumerate. I finally chose Shenzhen, a company "Clouds steward", choose it because: first meet the rigid demands of the author team of lies, secondly, a good product experience, product iteration speed is fast, like a product of the Internet looks like.