|Exam Name||:||Specialist - Cloud Architect, Cloud Infrastructure|
|Questions and Answers||:||74 Q & A|
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You are analyzing the performance data to avoid oversizing of a CI solution. What date and time frame should you use?
Average production time over multiple days
Peak production times over multiple days
Average production time over a single day
Peak production times over a single day
In a cloud design, an architect has defined a separate trust zone for host management. The hosts will be running open source hypervisors. What should be included in the design deliverables to support this separate trust zone?
Federated authentication source and preferred QoS network settings
Isolated management network and a federated super-user account
Separate PKI and encrypted CMP portal access
Separate PKI and a separate authentication source
As a cloud architect, you are designing a CI solution to ensure that you isolate specific workloads for security. What should you design for?
Which design consideration applies to object storage?
Multi-tenancy is supported through file and directory permissions
It is best suited for high performance and low latency applications
A RAID controller on the host computer handles redundancy
A common authentication mechanism is accessible by all tenants
You are a cloud architect responsible for designing a multiple availability zone configuration for the organization’s geographically dispersed clouds. You must provide the ability for services to survive a failure at the data center or site level. The primary requirement is to provide for automated site recovery. What is a key consideration for automating the setup, failover, and recovery of services at the remote site?
When implementing automated site recovery, you must have automated orchestration of site failback processes
The number of storage volumes in the DR site must be identical in number and size to the primary site.
The recovery site must have sufficient available capacity to host workloads after a disaster at the primary site.
The DR site must contain the same vendor hardware as the primary site.
You are designing a cloud backup solution. Consider the following requirements when sizing the backup target:
. Total amount of data to be backed up = 2 TB (2000 GB)
. Full backup once a week
. Retention period for full backups = 2 months
. Daily incremental backups (assuming an average 10% change in data)
. Retention period for incremental backups = 1 month
. No Compression or deduplication
. Number of backup copies = 1
What is the total capacity, in GB, required for the backup target to accommodate the backups?
A. 13, 200
B. 16, 000
C. 21, 200
D. 26, 400
You are designing a cloud to support an Oracle OLTP environment. What is the recommended read/write ratio to use in this environment?
2 to 1
3 to 1
4 to 1
5 to 1
An organization wants to deploy cloud applications using block storage. The architect has included a HCI solution in the cloud design. Which requirements must have led to including this solution in the design?
Acquire additional storage array; Combine storage and application processing using a spine/leaf topology
No additional storage arrays to be acquired; Separate storage processing from application processing
No additional storage arrays to be acquired; Combine storage and application processing on each node
Acquire additional storage array; Combine storage and application processing using a full mesh topology