Exam 1Y0-402 topic 1 question 78 discussion

Correct answer should be B

B. The Delivery Controller and StoreFront roles should NOT be co-located on the same server. SF\DDC roles must not share the same server in prod.env

B is correct. Production, 5,000 users. I would NOT have SFs and DDCs sharing the same server.

The correct is B, this enviroment is a production because hey have 5000 users..., if you read: https://docs.citrix.com/en-us/citrix-virtual-apps-desktops/system-requirements.html#:~:text=For%20optimum%20performance%2C%20Citrix%20recommends,delivered%20with%20HDX%203D%20Pro. All core components and StoreFront on one server, for an evaluation only, not a production deployment...

I think this is B. https://docs.citrix.com/en-us/storefront/current-release/system-requirements.html "When planning your installation, Citrix recommends that you allow at least an additional 2GB of RAM over and above the requirements of any other product installed on the server"

This is a single-site, so hosting both Storefront and DC on the same server is not 'NOT supported', and therefore acceptable. As per the 7.15 LTSR Handbook, it would also suggest a 4vCPU and 4GB RAM would support more than 5000 Desktops on Server 2012 R2. So would adding additional RAM or vCPU in this instance also be suffice, or is adding a 3rd Delivery Controller really the correct answer?

Within test en small environments it is possible to install Storefront en Desktop Delivery Control onto the same server. But minimal requirements for DDC (5000 users) is 4 vCPU's and 4 GB Mem. Storefront same requirements. If we combine the minimal requirements is 8 GB Memory. So probably the answer is B because C only adds 2GB of memory

probably "C" by https://docs.citrix.com/en-us/xenapp-and-xendesktop/7-15-ltsr/system-requirements.html