Download Dell.DSDPS-200.ExamLabs.2019-02-19.56q.tqb
| Vendor: | Dell |
| Exam Code: | DSDPS-200 |
| Exam Name: | Dell PS Series Storage Profrssional Exam |
| Date: | Feb 19, 2019 |
| File Size: | 2 MB |
Demo Questions
Question 1
A Group Manager sees only one connection for a volume connected to a 2012 host that runs two iSCSI NICs.
What are three possible causes of this problem? (Choose three.)
- The second iSCSI NIC does NOT have flow control enabled.
- The second iSCSI NIC does NOT have Jumbo Frames enabled.
- Multi-pathing was NOT applied on the initial connection.
- Access control is set up for a single IP.
- The second NIC does NOT have cable connected.
Correct answer: BCD
Question 2
An engineer is creating snapshot schedules for a volume to protect against data corruption. Snapshots must be taken both hourly and nightly. Each schedule is configured for a max keep of 10. Snapshot borrowing is enabled. The default snapshot schedule has NOT been disabled.
What should be the expected max number of snapshots for this volume?
- 20
- 21
- 10
- 2
Correct answer: A
Explanation:
Maximum number of snapshots created by the schedule to keep. The default is 10 snapshots. The maximum is 512. Once the number of file system snapshots created by the schedule reaches the max-keep limit, the NAS service deletes the oldest snapshot before creating a new snapshot. Note: Snapshot space borrowing allows you to temporarily increase the available snapshot space for a volume by borrowing from the snapshot reserve of other volumes and from pool free space. This enables you to prevent the oldest snapshots in your collection from being automatically deleted.References: http://psonlinehelp.equallogic.com/en/V6.0/Content/bomre/Snapshot_Space_Borrowing/Concept/about_snap_spce_borrowing_placeholder.htm Maximum number of snapshots created by the schedule to keep. The default is 10 snapshots. The maximum is 512. Once the number of file system snapshots created by the schedule reaches the max-keep limit, the NAS service deletes the oldest snapshot before creating a new snapshot.
Note: Snapshot space borrowing allows you to temporarily increase the available snapshot space for a volume by borrowing from the snapshot reserve of other volumes and from pool free space. This enables you to prevent the oldest snapshots in your collection from being automatically deleted.
References: http://psonlinehelp.equallogic.com/en/V6.0/Content/bomre/Snapshot_Space_Borrowing/Concept/about_snap_spce_borrowing_placeholder.htm
Question 3
An engineer needs to migrate a volume from a live production pool to a newly created pool, but is unable to do so.
What must the engineer do before the migration can start?
- Offline the volume before migrating.
- Disconnect active iSCSI sessions to the volume
- Disable encryption on the group
- Add or move a member to the new pool.
Correct answer: D
Explanation:
Note: You can move a volume to a different storage pool only if the new pool has free space equal to the size of the volume and any snapshot reserve and local replication reserve for the volume. If the pool does not have enough space, the volume will not move. Note: You can move a volume to a different storage pool only if the new pool has free space equal to the size of the volume and any snapshot reserve and local replication reserve for the volume. If the pool does not have enough space, the volume will not move.
