Important Considerations for Building a Data Center For Cloud HostingSecurity is not the only aspect to be considered while building a data center for cloud hosting, as setting up the data center server is not an easy task either; so here's what one must consider in the process -
• Data Center Server Virtualization,
• Security, and
• Interoperability of the cloud environment
Now, let us discuss each of them in detail, one after the other.
Security – Hackers are all over the place, and the last thing you want to do is to allow hackers to access your secure data.
The security levels in case of cloud computing are even more complex, because you shouldn't allow other customers on the cloud, to be able to access the private data.
A cloud authentication service is one of the best bets in such cases, as it prevents the possibility of other cloud sub-sites getting hacked when one of them gets compromised.
Furthermore, you must also ensure that only the right user is accessing concerned resources in case there are multiple clouds.
The bottom-line is that if any sub-site gets compromised, it must not impact the other sub-sites/sites in the cloud.
Data Center Server Virtualization - There are plenty of data center server virtualization platforms, such as open source and Linux virtualization options, which are preferred by those who don't want to spend a lot. On the other hand, Microsoft Hyper-V, and VMware are two of the most popular custom virtualization platforms.
There are several techniques for data center performance monitoring as well as simplifying server management with the help of virtualization. Additionally, virtualization in data center can also help a great deal in disaster recovery planning.
Interoperability – As discussed above, you must take utmost care of the security, and it's also crucial to ensure that your cloud hosting vendor sends out alerts for risk and fidelity. If you can federate monitoring, and management systems, then there would be minimal differences between the cloud environment and the internal IT infrastructural set-up, ensuring high levels of interoperability in the longer run.
You may also want to consider clubbing cloud hosting environment with your network, and try to analyze the services that can be used commonly on both the environments.
Remember, cloud hosting vendors will never bother to manage resources in data center, so it'll always be up to you to ensure the compatibility of resources with those provided by the cloud, and keep them available to your users all the time.
Performance – Any hosting business booms up or dies a sudden death, depending upon the performance levels; hence, in order to gain credibility in the market, you must maintain the optimal performance levels to ensure that there aren't significant lags when users try to carry out tasks that require extensive resources.
One may also want to consider using a traffic accelerator facilitating you to accelerate data center-to-cloud resources.
It's always crucial to find out how much bandwidth your cloud vendor provides, what their general latency is, and the consequences when your region fails.
There's a whole lot of flexibility with the cloud environment, so one must try to develop the most sustainable business model while building data center for cloud hosting, keeping the above-mentioned aspects into consideration.