On Fri, Mar 27, 2009 at 4:13 PM, Yicheng Jia <[email protected]> wrote: > > Yes. This persists for nearly 1 minute. > > One thing I notice is if I start mthca driver more than 1 minute before > OpenSM starts, then there's no such error message anymore, this is gone. So > I guess there's some handshaking going on between mthca driver and unmanaged > switch firmware, which stablize communication before OpenSM starts. Do you > have any idea about it?
The physical link is brought up all on its own assuming the ports are not disabled. Maybe the SM link being used is not in init yet. I don't think that is well handled. -- Hal > Thanks! > > Yicheng Jia > > > > > Hal Rosenstock <[email protected]> > > 03/27/2009 03:02 PM > > To > Yicheng Jia <[email protected]> > cc > [email protected], [email protected] > Subject > Re: [ofa-general] OpenSM initialization error > > > > > On Fri, Mar 27, 2009 at 3:55 PM, Yicheng Jia <[email protected]> wrote: >> >> Here is the output of saquery. I am using Qlogic 9024 FC unmanaged switch. >> Only one SM exists in the subnet. > > <snip...> > > Is this topology simply one switch surrounded by HCAs ? If so, I don't > have a theory as to why this message persists for 1 second. > > -- Hal > > _____________________________________________________________________________ > Scanned by IBM Email Security Management Services powered by MessageLabs. > For more information please visit > http://www.ers.ibm.com > _____________________________________________________________________________ > > > _____________________________________________________________________________ > Scanned by IBM Email Security Management Services powered by MessageLabs. > For more information please visit http://www.ers.ibm.com > _____________________________________________________________________________ > _______________________________________________ general mailing list [email protected] http://lists.openfabrics.org/cgi-bin/mailman/listinfo/general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
