[ofa-general] uDAPL Question

[Arlin Davis]

Don Kerr wrote:

> Sorry. I was wrongly lumping port and HCA together.
>
> 2 HCA cards each with 2 ports but only one port on one card is 
> operational and by that I mean can be pinged or seen as "UP" when you 
> run ifconfig. But both are still listed in the dat.conf.
>
dat.conf is simply a means of static device registration for providers. 
The default dat.conf provided with OFED includes examples for up to 4 
ports as well as a bonding example. It is up to the administrator to 
modify accordingly. The device is valid and configured properly if the 
open returns DAT_SUCCESS.

-arlin