Online Access Free D-XTR-OE-A-24 Practice Test

Which file systems support UNMAP on a Linux server connected to an XtremlO cluster?

• A.ReiserFS, Ext3, and XFS
• B.Ext3, Ext4, and XFS
• C.Ext4, XFS, and ZFS
• D.ReiserFS, Ext4, and ZFS

What is a specific configuration guideline that should be followed when configuring Linux hosts to support XtremIO storage?

• A.Set the execution throttle to 35025
• B.Enable the I/O elevator
• C.Set the LUN queue depth to 64
• D.Assign LUN 0 to the boot LUN

In addition to HBA driver configuration, file system queue depth, and data alignment, what other host configuration should be verified when connecting new hosts to XtremIO arrays?

• A.Path bandwidth
• B.Volume size
• C.Snapshot size
• D.SSD bandwidth

Which operational state of an XtremIO X2 NVRAM card will trigger SuperCap discharging?

• A.Power Failure
• B.Power Restored
• C.Normal Operation
• D.Data Secured

In the XtremIO X1 web interface dashboard, how is the Compression ratio calculated?

• A.Logical Space in Use divided by Physical Space Used
• B.Unique Data divided by Physical Space Used
• C.Logical Space in Use divided by Unique Data
• D.Volume Capacity divided by Physical Space Used