Scenario: A Citrix Architect is redesigning a Citrix Virtual Apps and Desktops environment to include Machine Creation Services (MCS). During design discussions, the locations for the MCS-provisioned thin clone machine disks are proposed as shown in the exhibit.
Click the Exhibit button to view the details.

Which two potential issues should the architect address with the customer before proceeding with this configuration? (Choose two.)
Suggested Answer: B
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37 comments · newest first
MA
Maybelle
11 months ago
More storage on VM hosts? Sounds like a hassle!
AL
Alesia
12 months ago
Substantial write IOPS is definitely a concern here.
CA
Catalina
12 months ago
Wait, is it really limited to NFS shared storage?
AN
Anjelica
1 year ago
Totally agree, that could be a dealbreaker!
CA
Cathern
1 year ago
It is limited to certain hypervisors.
ME
Melvin
1 year ago
I vaguely recall that MCS might require more storage on VM hosts compared to other methods. So, option E could be something we need to clarify with the customer.
ER
Erasmo
1 year ago
I think we also talked about the read IOPS during machine creation. Option D seems relevant since it could impact performance during peak times.
ET
Ettie
1 year ago
I’m a bit unsure about the limitations on storage types. Is it really only NFS shared storage as mentioned in option C, or can other types be used too?
JU
Julian
1 year ago
I remember discussing the IOPS requirements in class, and I think option B about substantial write IOPS is definitely a concern we should address.
SA
Salena
1 year ago
Hmm, I'm a bit confused on this one. I'm not sure if the Change Tasks can be added automatically or if it's just a manual process. I'll have to review the material again to be sure.
TH
Thad
1 year ago
I feel pretty good about this question. The requirement to send private emails to franchisees points me towards Distributed Sending as the most appropriate solution. I'll double-check the other options, but that's where I'm leaning.
EV
Eva
1 year ago
This question is really cooking up some interesting discussion. I wonder if the architect has considered using a pressure cooker to speed up the machine provisioning process?
HI
Hillary
1 year ago
I'm just hoping they don't store the machines in the same shared location as the cafeteria's lunch leftovers. That would be a real disaster!
JO
Jovita
1 year ago
User 4: Hopefully they address these concerns before proceeding with the configuration.
ED
Eden
1 year ago
User 3: It might also lead to substantial read IOPS during updates.
KI
Kimberlie
1 year ago
User 2: That could cause issues with write IOPS to the storage.
TE
Teresita
1 year ago
User 1: I heard they want to store the machines in a shared location.
CO
Corazon
1 year ago
Hmm, I'm not sure Option A is a real issue. I thought MCS worked with various hypervisors these days. But Option E could be a problem if we need to allocate more storage on the VM hosts.
SE
Selene
1 year ago
You make a good point about Option A, but it's always best to address all potential issues with the customer before proceeding with the configuration.
FR
Frederica
1 year ago
I think we should also consider Option D, as it mentions substantial read IOPS from the shared storage location during machine creation and updates.
ZO
Zoila
1 year ago
I agree, Option E could definitely be a concern if we have to allocate more storage on the VM hosts.
KA
Katina
1 year ago
I agree with Keena, but Option D is also a valid concern. The read IOPS required during machine creation and updates could be a bottleneck.
RA
Rasheeda
1 year ago
We should definitely discuss these concerns with the customer before proceeding with the configuration.
SH
Sherell
1 year ago
I agree with both points. The read IOPS during machine creation and updates could also be a bottleneck.
TR
Tricia
1 year ago
Yes, that could be a problem. We also need to consider the substantial write IOPS to shared storage.
FE
Felicia
1 year ago
I think we should address the potential issue of limited hypervisors.
JU
Junita
1 year ago
Definitely, it's important to ensure the environment can handle the storage requirements.
AL
Aliza
1 year ago
Agreed, both Option B and Option D are important factors to address with the customer.
JA
Jaime
1 year ago
I think we should also consider Option B. Substantial write IOPS to the shared storage location could be an issue.
LA
Lavina
1 year ago
Yes, that could be a concern. We should also consider the read IOPS during machine creation and updates.
LI
Ligia
1 year ago
I agree, the write IOPS to the shared storage location could be substantial.
DW
Dwight
1 year ago
Option D is definitely a valid concern. The read IOPS could be a bottleneck.
LO
Lorean
1 year ago
I think we should address the potential issues with the customer before proceeding.
KE
Keena
1 year ago
Option B seems to be the most concerning issue here. The substantial write IOPS to the shared storage location could significantly impact performance and user experience.
JO
Joni
2 years ago
I believe we should also consider the need for more storage on VM hosts compared to other options.
GL
Gladys
2 years ago
I agree with Nina. It could impact performance if not addressed properly.
NI
Nina
2 years ago
I think the potential issue with substantial write IOPS to shared storage is a concern.