A VM was successfully tested in a lab environment. As part of the deployment preparation, the image needs to be backed up for use in the multi-rollout accompanied by orchestration templates.
Which of the following should be used to create the image?
A. Snapshot
B. Replica
C. Full
D. Clone
A company has a private cloud NAC solution in place to prevent unauthorized/non-company assets from connecting to the internal network. A cloud systems administrator cannot add a new physical server to the existing functioning cluster.
Which of the following is the MOST likely cause of this issue?
A. Server objects were deleted.
B. The DNS and DHCP servers are down.
C. The new physical server has a faulty NIC.
D. Server MAC addresses are not being updated.
An administrator is performing a migration of a physical cluster that uses boot from SAN into private cloud. The systems administrator needs to minimize the downtime required.
Which of the following migrations is the BEST option for the systems administrator to use?
A. P2V with cold system cloning on the storage infrastructure.
B. P2V with storage migration on the hypervisor.
C. P2V with copy of the LUNs into data stores for hypervisor access.
D. P2V with raw device mapping/pass-through LUNs on the storage system.
A cloud engineer received a support call indicating web apps running on an IaaS server are unavailable. The engineer took the following trouble-shooting steps:
- Hypothesized the server outage is considered to be the cause of the problem.
-Performed rollback of applied patches.
-Ensured all web apps are running correctly.
-Documented the incident.
Which of the following troubleshooting methodology steps did the cloud engineer overlook?
A. Establish the theory of probable cause.
B. Establish a plan of action and implement the solution.
C. Test the theory to determine the cause.
D. Verify system functionality.
A new service request asks for all members of the finance department to have access to the accounting department's file server VMs on the private cloud environment.
Which of the following is the MOST efficient way to fulfill this service request?
A. Set up duplicate file server VMs that the finance department has access to and enable two-way replication.
B. Add all users of the finance department to the accounting departments file server VMs access lists.
C. Implement a single sign-on and two-factor authentication solution using a soft token.
D. Create a new group for the finance department that will allow access to the accounting department's file server VMs.
A rural manufacturing company wants to move all IT services, including the industrial control systems, to the cloud.
Given this scenario, which of the following cloud services elements would be a challenge to the deployment?
A. Computing capacity flexibility
B. Industrial control system security
C. Integrated service digital network
D. Network broadband access
Joe, a developer, has a virtualization environment consisting of four hosts. Joe needs to configure the environment to be able to place new VMs automatically to the recommended host with more resources.
Which of the following must be enabled on the environment to achieve this?
A. Dynamic power control
B. Workload scheduling
C. High Availability
D. Load balancing
A private cloud is using the iSCSI protocol for connection from storage to hypervisors. This connection is not encrypted currently, and the systems administrator is tasked with enabling on-the-fly encryption. Which of the following technologies should the administrator use?
A. PKI
B. IPSec
C. HTTPS
D. LUN encryption
A Big Data analytics company wants to ensure its data is protected at rest.
Which of the following is the BEST hardware-based solution?
A. Self-encrypting disk
B. Tokenization
C. LUN masking
D. Deduplication
A cloud administrator needs to configure multiple web servers to participate actively in workload processing. Which of the following will BEST help the administrator achieve this goal?
A. Deploy availability group and enable autoscaling.
B. Deploy availability group and enable load balancing.
C. Deploy a reverse proxy in the DMZ.
D. Deploy an HA group and make each website public.
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