Quoting r. Hal Rosenstock <[EMAIL PROTECTED]>: > Subject: Re: IPoIB and lid change > > On Wed, 2006-02-08 at 15:14, Michael S. Tsirkin wrote: > > Hi, Roland! > > One issue we have with IPoIB is that IPoIB may cache a remote node path for > > a long time. Remote LID may get changed e.g. if the SM is changed, and IPoIB > > might lose connectivity. > > The remote LID may get changed for other reasons too without an SM > change (SM merge of 2 separate subnets). How can this be handled ?
Change the SM to trigger SM lid change for both subnets? > > One simple way to address this would be to have a list of all > > address handles per net device and kill them on an SM change event. > > > > What do you think? > -- Michael S. Tsirkin Staff Engineer, Mellanox Technologies _______________________________________________ openib-general mailing list [email protected] http://openib.org/mailman/listinfo/openib-general To unsubscribe, please visit http://openib.org/mailman/listinfo/openib-general
