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السؤال #1
A systems administrator is informed that a database server containing PHI and PII is unencrypted. The environment does not support VM encryption, nor does it have a key management system. The server needs to be able to be rebooted for patching without manual intervention. Which of the following will BEST resolve this issue?
A. Ensure all database queries are encrypted
B. Create an IPSec tunnel between the database server and its clients
C. Enable protocol encryption between the storage and the hypervisor
D. Enable volume encryption on the storage
E. Enable OS encryption
عرض الإجابة
اجابة صحيحة: C
السؤال #2
A SAN that holds VM files is running out of storage space. Which of the following will BEST increase the amount of effective storage on the SAN?
A. Enable encryption
B. Increase IOPS
C. Convert the SAN from RAID 50 to RAID 60
D. Configure deduplication
عرض الإجابة
اجابة صحيحة: D
السؤال #3
An organization is hosting a cloud-based web server infrastructure that provides web-hosting solutions. Sudden continuous bursts of traffic have caused the web servers to saturate CPU and network utilizations. Which of the following should be implemented to prevent such disruptive traffic from reaching the web servers?
A. Solutions to perform NAC and DLP
B. DDoS protection
C. QoS on the network
D. A solution to achieve microsegmentation
عرض الإجابة
اجابة صحيحة: D
السؤال #4
An OS administrator is reporting slow storage throughput on a few VMs in a private IaaS cloud. Performance graphs on the host show no increase in CPU or memory. However, performance graphs on the storage show a decrease of throughput in both IOPS and MBps but not much increase in latency. There is no increase in workload, and latency is stable on the NFS storage arrays that are used by those VMs. Which of the following should be verified NEXT?
A. Application
B. SAN
C. VM GPU settings
D. Network
عرض الإجابة
اجابة صحيحة: D
السؤال #5
An organization has two businesses that are developing different software products. They are using a single cloud provider with multiple IaaS instances. The organization identifies that the tracking of costs for each business are inaccurate. Which of the following is the BEST method for resolving this issue?
A. Perform segregation of the VLAN and capture egress and ingress values of each network interface
B. Tag each server with a dedicated cost and sum them based on the businesses
C. Split the total monthly invoice equally between the businesses
D. Create a dedicated subscription for the businesses to manage the costs
عرض الإجابة
اجابة صحيحة: D
السؤال #6
A systems administrator is configuring RAID for a new server. This server will host files for users and replicate to an identical server. While redundancy is necessary, the most important need is to maximize storage. Which of the following RAID types should the administrator choose?
A. 5
B. 6
C. 10
D. 50
عرض الإجابة
اجابة صحيحة: D

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