Some great views here on the SDDC market share
SDDC is data storage IT infrastructure with elements such as networking, storage, CPU and security – are virtualized and delivered as a service with the use of API’s. It includes deploying, provisioning, configuring and operating the entire infrastructure through software. The software-defined data centre market is majorly driven by rising adoption of integrated management software coupled with increased security at low price. In addition, cost-effective operation and beneficial offerings of high agility & scalability are also expected to fuel market demand over the coming years. However, integration problems with SDCC technologies and rising pressure on industry resources are some of the major restraints, which may hinder market growth in the near future.