[openib-general] ping delay
halr at voltaire.com
Sun Mar 5 05:08:26 PST 2006
On Sat, 2006-03-04 at 18:52, Suresh Shelvapille wrote:
> Two commercial switches are connected to each other via two of our devices
> (which act like switches).
Is there one link between each switch ?
> One HCA is connected to each of the commercial
> switches. Upon power up, everything is normal and when I ping
Is this (IPoIB) ping you are referring to ?
> one HCA from the other everything is fine.
> When everything is operational, if I move one of the HCAs from one switch
> port to another on the same switch, then the pings start to take an enormous
> amount of time....
but they work ?
> When a port move happens, is there some SMP sent from the SM(the SM is on
> the commercial switch) which we may not be handling in our device, which
> could be causing this delay?
There are a number of SMs which need to be sent including changes in the
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