Cloud is not omnipotent! Three big problems that cloud computing can't solve

Cloud computing can do a lot of things, but it's not everything. Cloud computing is an important direction for many businesses and governments, and a strong success model shows its value. But with the hype that has been going on over the last few days, you might think that cloud computing can do everything. But it is clear that cloud computing does not solve everything, and 11545.html "> It is necessary for us to figure out what the cloud is suitable for before starting a cloud trip."

1, cloud computing can not repair bad application design.

Many people think that after porting applications, cloud computing will automatically modify those incomplete designs. They're only half http://www.aliyun.com/zixun/aggregation/13423.html. "The ability of > Cloud computing platforms is simply to camouflage inefficient applications, which means that the application behavior and performance has improved, But those ineffective operations will be shown in your cloud provider's bills due to excessive consumption of resources.

Make sure you've changed your application design from the local system to the cloud. This includes the user's experience, data, and the efficiency of all coding.

2. Cloud computing ignores silos-even building them.

It organizations often try to break down data warehouses, processes, and services, which might find that cloud computing services, whether public, personal, or mixed, may be in the opposite direction.

Organizations usually create new projects in the cloud. They then become data warehouses, services, and processes that are incorporated into the local service system. If you have advanced plans, then this is not a big problem, but most of the enterprises are in this problem occurred later resolved.

3, cloud computing will not reduce the number of employees.

I am often told that cloud computing will be "normalized" (business says "layoffs") in order to maintain the business center system, the number of people needs to be reduced. However, the development of cloud computing is the system, and it needs people's monitoring in the production process.

If the ultimate goal is to move from an internal migration system into a cloud, and you go right off the system, you may need fewer employees to sustain them. Anyway, the general direction is to build a new system on the cloud computing platform, which requires an increase in personnel. In short, you need to do more.

None of this slows down or organizes cloud computing, but proper warnings will allow you to use cloud computing with care.

(Responsible editor: Duqing first)