EMC Dell XtremIO Deploy Achievement - D-XTR-DY-A-24 Exam Practice Test
You are creating a virtual disk for a VMware VM running on vSphere 6.5. The VM will reside on a datastore provisioned from an XtremIO volume. You want to ensure proper performance and capacity usage.
How should the disk be presented to the guest?
How should the disk be presented to the guest?
Correct Answer: A
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Based on the XtremIO X1 Storage Array Software Installation and Upgrade Guide, what is the correct sequence of installation steps?
Correct Answer:
Explanation:
Install the XMS Server
Install the Storage Controllers
Initialize the Cluster Services
Configure ESRS
Generate an XtremIO Log Bundle
* Install the XMS Server: The XtremIO Management Server (XMS) must be installed first, as it is the central management point for the XtremIO storage array.
* Install the Storage Controllers: After setting up the XMS, the next step is to install the storage controllers, which are the main components of the XtremIO array responsible for handling data operations.
* Initialize the Cluster Services: Once the storage controllers are installed, you need to initialize the cluster services to configure and prepare the storage array for operation.
* Configure ESRS (EMC Secure Remote Services): After the cluster services are initialized, configure ESRS for remote support and monitoring, ensuring that the system can be supported remotely by Dell EMC.
* Generate an XtremIO Log Bundle: Finally, generate an XtremIO log bundle for initial diagnostics and baseline information. This step ensures that all necessary logs are collected and can be reviewed if needed.
References:
* Dell XtremIO X1 Storage Array Software Installation and Upgrade Guide
* Dell XtremIO Deployment Services
* XtremIO X1 User and Maintenance Guide
A systems administrator has been informed that a new backup policy has been put in place for 500 production volumes on an XtremIO X2-R array. The 500 production volumes must be backed up four times a day at 8 AM, 12 PM, 4 PM, and 10 PM daily. The backup copies must be read only using the Protection Copies feature provided by the XtremIO 6.x code.
How many days of XtremlO Virtual Copy read only volumes can the array store before the original backups are deleted?
How many days of XtremlO Virtual Copy read only volumes can the array store before the original backups are deleted?
Correct Answer: C
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In a heterogeneous environment, what is a recommended setting when multiple storage arrays are connected to VMware vSphere in addition to XtremIO X2?
Correct Answer: C
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Which Linux/UNIX command is used for monitoring the performance of system input/output devices?
Correct Answer: A
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What is the reason for leaving one rack unit open at the bottom of a rack containing an XtremIO X2?
Correct Answer: B
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You are connecting a VMware cluster to an XtremlO array. The host will be connected to the array using QLogic Fibre Channel HBAs. Based on best practices, what is the recommended value for the Execution Throttle?
Correct Answer: B
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