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EMC E20-368 Exam
XtremIO Solutions Specialist Exam for Implementation Engineers (Page 3 )

Updated On: 30-Jan-2026
Page 3 of 23
PDF with 110 Questions

What is needed to make a read-only snapshot writeable?

  1. Create writeable snapshot of a read-only snapshot
  2. Change snapshot type to writeable
  3. Adjust the snapshot tag
  4. Writeable snapshots are not supported

Answer(s): A



What is the maximum number of volumes and snapshots per XMS?

  1. 8192 snapshots and volumes (combined)
  2. 2048 snapshots and volumes (combined)
  3. 8192 snapshots and 2048 volumes
  4. 2048 snapshots and 8192 volumes

Answer(s): A



What is the maximum number of snapshots per volume snapshot set in XtremIO v4.x?

  1. 64
  2. 128
  3. 256
  4. 512

Answer(s): C



What is a characteristic of XtremIO Data Protection (XDP)?

  1. Uses a protection capacity overhead of 8%
  2. Automatically rebuilds failed disk on hot spare
  3. Can sustain only one simultaneous drive failure
  4. Manually rebuilds failed disk in case of drive failure

Answer(s): A



What is the order of deduplication and compression?

  1. Data is first deduplicated, then it is compressed
  2. Data is first compressed, then it is deduplicated
  3. Data is deduplicated and compressed at the same time
  4. Data is only deduplicated so compression does not occur

Answer(s): A



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