E20-515 · Question #282
A Symmetrix VMAX 40K customer is planning to use Virtual Provisioning and FAST VP for their Microsoft SQL Server Database. --Thin Pool 1 is a EFD RAID-5 pool configured with 100 GB of free space…
The correct answer is A. Bound to Pool 2 and fully preallocated. See the full explanation below for the reasoning.
Question
A Symmetrix VMAX 40K customer is planning to use Virtual Provisioning and FAST VP for their Microsoft SQL Server Database. --Thin Pool 1 is a EFD RAID-5 pool configured with 100 GB of free space. --Thin Pool 2 is a FC RAID-1 pool configured with 300 GB of free space --Thin Pool 3 is a SATA RAID-6 pool configured with 1TB of free space --The database server needs four (4) 100 GB LUNs. Two (2) of the LUNs are mission critical and should never encounter an I/O error because of a thin pool being full. How should the mission critical LUNs be configured to ensure this?
Options
- ABound to Pool 2 and fully preallocated
- BBound to Pool 1 and pinned
- CBound to Pool 1 and fully preallocated
- DBound to Pool 3 and pinned
How the community answered
(35 responses)- A80% (28)
- B3% (1)
- C11% (4)
- D6% (2)
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