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Flex10 update

July 8, 2009 by frankdenneman

In my first post I had a question about the path data travels when sent to a “standby” virtual connect module.
To quote my own question :

“What will happen if the VMkernel decides to use that nic to send IO?
Is the Flexnic aware of the standby status of it “native” uplink? Will it send data to the uplink of the VC module it’s connected to or will it send data to the active uplink?
How is this done? Will it send the IO through the midplane or CX-4 cable to the VC module with the active uplink? And if this occurs what will be the added latency of this behavior?
HP describes the standby status as blocked, what does this mean? Will virtual connect discard IO send to the standby IO, will it not accept IO and how will it indicate this?”
[Read more…] about Flex10 update

Filed Under: Networking Tagged With: Flex10, NC373i, Virtual Connect

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