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One OpenShift cluster across all data centers

This particular design option is the most natural and the easiest to operate, but the most dangerous among all the other options. One data center environment brings one set of problems, and if you add another data center, it will give you twice as many problems. If you have an unreliable data center interconnect link, it will add up alongside the failure risks as well. Some of you may disagree, but this is what usually happens if you do not plan and design your solution properly:

Considering a design like the preceding, you will have the following challenges:

• How do I load balance the traffic ...