1Z0-027 · Question #101
Bonded interfaces are used for the InfiniBand storage network on Database Machine servers to provide:
The correct answer is A. Fault Tolerance and High Availability. Each database server and Exadata server is configured with bonded network interfaces whichuse the InfiniBand HCA ports on the server. Active/passive bonding is used so the aggregate bandwidth of the links is not used simultaneously. For each bonded network interface, each…
Question
Bonded interfaces are used for the InfiniBand storage network on Database Machine servers to provide:
Options
- AFault Tolerance and High Availability
- BIncreased Bandwidth and Performance
- CBoth of the above
How the community answered
(40 responses)- A70% (28)
- B20% (8)
- C10% (4)
Explanation
Each database server and Exadata server is configured with bonded network interfaces whichuse the InfiniBand HCA ports on the server. Active/passive bonding is used so the aggregate bandwidth of the links is not used simultaneously. For each bonded network interface, each InfiniBand port is connected to a different leaf switch. This configuration provides fault toleranceand high availability by removing the InfiniBand switch as a potential single point of
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