Exam for engine

Q14. A systems administrator recently purchased XtremlO for their Oracle environment. Along with path failover software, which best practice for HBA drivers is reinforced in the integration of Oracle with XtremIO?

Q15. In order to upgrade an XtremlO X2 two X-Brick cluster with 30 SSDs per DAE, what is the minimal number of SSDs that can be ordered?

Q16. A company’s storage administration team wants to receive e-mail notifications when the XtremlO cluster detects an issue of major severity. The administration team hassuccessfully configured and tested the e-mail server in the XtremlO web interface. However, the e-mail server is not receiving the expected notifications when major severityissues appear.
What is the cause of this issue?

Q17. A systems administrator wants to double the throughput on an existing dual XtremIO X1 10 TB X-Brick cluster. All hosts performing I/O to the cluster are configured and tuned according to Dell Technologies best practices.
To achieve the performance gain, what should be added?

Q18. When creating a volume on an XtremIO X2-S array, which option can be selected?

Q19. Which RESTful API method is used to retrieve an existing XtremIO configuration?

Q20.

Refer to the Exhibit.
An XtremlO administrator is asked to provide a copy of a 25 TiB database to a group of users. Each user needs to have their own copy of the database in order to perform a variety of manipulations on the data. This process needs to be repeated every day of the week. The administrator is concerned about the time it will take to make the initial copy of the database and is investigating the use of snapshots of snapshots.
How does each snapshot impact its ancestor?

Q21. When using the XtremlO WebUI, what is the correct sequence of steps to map a volume to a host?

Q22. How many major report categories are in the XtremIO X2 WebUI?

Q23. What is the minimum and maximum number of SSDs per DAE for an XtremIO X2-S?

Q24. If a host writes a unique data block to an XtremlO X1 array, what is the correct sequence of operations?

Q25. A systems administrator wants to add an XtremlO cluster to their VPLEX environment. Which activity must the administrator perform first?

Q26. A company requires hourly snapshots to be taken from a set of 15 volumes. Assuming no other volumes or snapshots exist, approximately how long can an XtremIO X1 array continue to fulfill this request until the system maximum is reached?

Q27. A Microsoft Windows host is connected to a traditional hybrid array infrastructure. Host resource utilization increases dramatically during VSS operations. Which host-based feature can XtremIO leverage to reduce host resource utilization?

Q28. What is the default Logical Block size when creating an XtremlO volume?

Q29. A systems administrator is installing a new Microsoft Windows 2012 host and has granted access to a 2 TB LUN from XtremIO. Quick formatting of the XtremIO LUN takes muchlonger than expected.
What is causing this delay in the formatting process?

Q30. Which non-optimal configuration may have a significant effect on write operations on a Linux server connected to XtremIO?

Q31. A systems administrator just added three new VMware hosts to a VMware cluster that needs to access data from an XtremIO. Which setting should be adjusted for optimal use of the XtremIO with the three new hosts?

Q32. A systems administrator has been informed that a new backup policy has been put in place for 500 production volumes on an XtremlO 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?

Q33. When using the Microsoft VSS Framework with an XtremlO cluster to manage snapshot backups, what is the correct sequence of steps to create a Windows volume backup?