[openib-general] [Lustre-discuss] Re: problems with lustre o2ib module & ofed

[Thierry Delaitre]

On Tue, 26 Sep 2006, Michael S. Tsirkin wrote:

> Quoting r. Thierry Delaitre <delaitt at cpc.wmin.ac.uk>:
> > Subject: Re: [Lustre-discuss] Re: problems with lustre o2ib module & ofed
> >
> >
> > On Tue, 26 Sep 2006, Jack Morgenstein wrote:
> >
> > > On Monday 25 September 2006 17:01, Thierry Delaitre wrote:
> > >
> > > I noticed in the Lustre configure file the following
> > >   --with-linux=path       set path to Linux source (default=/usr/src/linux)
> > >
> > > Where does /usr/src/linux link to?
> > >
> > > You might consider explicitly specifying the following options as well in the
> > > Lustre ./configure step:
> > >
> > >   --with-linux=path       set path to Linux source (default=/usr/src/linux)
> > >   --with-linux-obj=path   set path to Linux objects dir (default=$LINUX)
> > >   --with-linux-config=path
> > >                           set path to Linux .conf (default=$LINUX_OBJ/.config)
> >
> > I specified the whole string and still the same.
> >
> > ./configure --with-o2ib=/usr/local/ofed/src/openib --with-linux=/usr/src/linux-2.6.16.21-0.8 --with-linux-obj=/usr/src/linux-2.6.16.21-0.8 --with-linux-config=/usr/src/linux-2.6.16.21-0.8/.config
> >
> > Thierry.
>
> 1. Did you reboot after rebuilding everything?
>
> 2. Try to check the compiler command line used for building lustre.
> You must make sure gen2 is before linux kernel in -I flag list.

I've managed to solve the problem by deleting the
/usr/src/linux/include/rdma and pointing /usr/src/linux/driver/infiniband
to /usr/local/ofed/src/openib/driver/infiniband

Thanks to all for your help.

Thierry.