HP
HPE0-J78 · Question #28
A customer has the following configuration for their HPE 3PAR StoreServ 840Qc: - There are 2 controller nodes and 4 additional SFF enclosures - Enclosure 0 is fully populated with 24 x SFF SSD…
The correct answer is A. Equally distribute all the drives of the same type over the 2 controller-node pairs and enclosures. D. install me fastest drives by pair in each enclosure, starting from the left-most slot. See the full explanation below for the reasoning.
Question
A customer has the following configuration for their HPE 3PAR StoreServ 840Qc:
- There are 2 controller nodes and 4 additional SFF enclosures
- Enclosure 0 is fully populated with 24 x SFF SSD drives
- Enclosures 1 and 2 are fully populated with 24 x SFF Fast Class SAS
drives.
- Enclosures 3 and 4 are fully populated with 24 x SFF SAS NL drives.
The customer wants to upgrade to 4 controller nodes and reconfigure the array, if reconfiguration is possible. What are recommended configurations to optimize the array? (Select two.)
Options
- AEqually distribute all the drives of the same type over the 2 controller-node pairs and enclosures.
- BInstall the drives into the enclosures, ensuring a minimum of 1 pair of each drive type per
- CInstall all the SSDs only on the controller enclosures
- Dinstall me fastest drives by pair in each enclosure, starting from the left-most slot
- EInstall the drives by pair in each enclosure, starting from the bottom-right slot
How the community answered
(25 responses)- A76% (19)
- B4% (1)
- C4% (1)
- E16% (4)
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