Oracle
1Z0-489 · Question #33
Which three statements are correct descriptions of SPARC M5-32 server design? (DCU = Domain Configuration Unit, CMU = CPU Memory Board Unit, IOU = I/O Switch Board)
The correct answer is A. In a DCU that has 2x CMU, each CMU has 2x CPU, and each CPU has two PCIe root complexes; C. In a DCU that has 4x CMU, CMUO and CMU1 are connected to IOBO, and also linked to PCIe 1- E. In a DCU that has 2x CMU, installing in slots 0 and 1 is invalid. m5-domaining-1991544.pdf
SPARC M-Series Server Architecture Overview
Question
Which three statements are correct descriptions of SPARC M5-32 server design? (DCU = Domain Configuration Unit, CMU = CPU Memory Board Unit, IOU = I/O Switch Board)
Options
- AIn a DCU that has 2x CMU, each CMU has 2x CPU, and each CPU has two PCIe root complexes;
- BIn a DCU that has 2x CMU, you need to install in position CMUO and CMU3 so that the root
- CIn a DCU that has 4x CMU, CMUO and CMU1 are connected to IOBO, and also linked to PCIe 1-
- DEMS modules also need a PCIe root complex to control.
- EIn a DCU that has 2x CMU, installing in slots 0 and 1 is invalid.
How the community answered
(16 responses)- A75% (12)
- B19% (3)
- D6% (1)
Explanation
m5-domaining-1991544.pdf
Topics
#DCU#CMU#IOU#PCIe root complex
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