SCI Switch

[Kenji HIROHAMA]

Hello,

This is a very quick question about SCI Switch.

Let's say we configured MySQL Cluster to communicate over SCI
(Transporter, Sockets, whatever.) amoung 4 Data Nodes with a SCI
Switch.

If I shutdown one Data Node physically, is it possible for other 3
Data Nodes to communicate with each other?

Or, can't other 3 Data Nodes communicate with each ohter, and the
whole cluster goes down?

Regards,
Kenji