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IBM Midrange Storage Technical Support V3 Sample Questions:
1. Which statement is true about disk extents in Storwize V7000?
A) All MDisks in a storage pool have the same number of extents
B) Extent size directly impacts the maximum volume size
C) MDisks in a storage pool can have different extent sizes
D) Extent size is common across the system and cannot be changed
2. A customer comments that they would like to implement a storage management solution that can monitor their entire storage environment via SMI-S. They have a combination of EMC, NetApp and IBM storage.
Which solution best meets their needs?
A) System Storage Productivity Center
B) Tivoli Storage Manager
C) OnCommand Core
D) Tivoli Storage Productivity Center
3. A customer obtained special support for a switch to be used with a Storwize V7000 that was not on the supported interoperability list.
If the customer experiences a problem with interoperability and contacts IBM support, what must the customer present to IBM to obtain support of the switch?
A) There is no change in the support process
B) The RPQ number
C) The TechXpress ID
D) The Interoperability Request ID
4. A customer's data center has a Storwize V3700 and a Storwize V7000. Recently they added a DS3E524, The customer wants to implement a new manufacturing software solution on the DS3524 and utilize the IBM Real-time Compression (RtC) function.
Which statement is true regarding the DS3524 and RtC?
A) The DS3524 performs RtC natively.
B) The DS3524 must have 4 SSDs installed and an activated RtC license.
C) The Storwize V3700 can perform RtC on the DS3524 when it is externally virtualized.
D) The DS3524 must be virtualized behind the Storwize V7000.
5. The exhibit shows a non-IBM tape library setup, where Fabric A, in addition to controlling tape drives 1 through 3, also controls the tape library controller. In the event of Fabric A loss, all control between host and library would be lost and all drives become inaccessible.
With an equivalent IBM library, in the event of Fabric A failure, which drives would be affected?
A) All drives would be accessible as IBM provides control paths via the tape devices meaning multiple control paths exist
B) All drives would be inaccessible, as the only path to the controller is lost
C) All drives would be accessible due to the redundant control path on Fabric B (all IBM libraries provide dual-path controllers as standard)
D) Drives 1 through 3 would be inaccessible, but drives 4-6 would continue to function due to the redundant control path on Fabric B (all IBM libraries provide dual-path controllers as standard)
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: D | Question # 3 Answer: B | Question # 4 Answer: D | Question # 5 Answer: A |
By Nat
