[dm-devel] Multipath and HSG80 phase 2
Duane Grigsby
duane.grigsby at qlogic.com
Fri Dec 10 18:33:05 UTC 2004
yes, we plan on supporting this parameter as well.
-- duane
> -----Original Message-----
> From: dm-devel-bounces at redhat.com
> [mailto:dm-devel-bounces at redhat.com]On
> Behalf Of James.Smart at Emulex.Com
> Sent: Friday, December 10, 2004 6:54 AM
> To: christophe.varoqui at free.fr; dm-devel at redhat.com
> Cc: dm-devel at redhat.com
> Subject: RE: [dm-devel] Multipath and HSG80 phase 2
>
>
> > Indeed, the long delay is due to the tmo value ... leaving
> > the oops though :)
> > I'd like to set this param from the tools but don't want to
> > special-case every
> > other hardware.
> >
> > Do you plan on standardizing the parameter name ? Does Qlogic
> > provides a simalar
> > params through sysfs ?
>
> Well, as the fc transport patches (specifically for remote
> ports) complete, and the driver finally utilizes them without
> anything internal, you will have one fc transport parameter
> to tune - the dev_loss_tmo attribute on the
> fc_transport/<target> device. You would need to get the
> other FC drivers to start using these fc transport interfaces
> to make everything generic.
>
> -- james
>
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