Klaus Steden wrote: > Does device multi-pathing have to be configured before the file system has > been created? > Lustre needs a consistent device name, so I would say yes.
> Is there any documentation I should be referring to on the Lustre side to > get this set up? No, as long as you give Lustre something that looks like a block device it's fine. There is no special setup for multipath devices. Which is why the consistent device name is important. cliffw > > thanks, > Klaus > >> On Oct 23, 2007, at 3:54 AM, Marco wrote: >> >>> Hello, >>> >>> I am new to this list and Lustre, please excuse me if I am asking an >>> already-answered question (I searched the archives without success). >>> >>> I'd like to use Lustre on a cluster where MGS/MDT and OSTs hosts can >>> access some logical volumes (one for each host) exported from a SAN >>> through fiber channel links, and available under /dev/mapper/mpathN. >>> >>> Is this configuration possible? Are there any known issues with it? >>> >>> >>> Thanks in advance >>> Regards >>> >>> -- >>> http://digilander.libero.it/mabozzo/ >>> >>> _______________________________________________ >>> Lustre-discuss mailing list >>> [email protected] >>> https://mail.clusterfs.com/mailman/listinfo/lustre-discuss > > _______________________________________________ > Lustre-discuss mailing list > [email protected] > https://mail.clusterfs.com/mailman/listinfo/lustre-discuss _______________________________________________ Lustre-discuss mailing list [email protected] https://mail.clusterfs.com/mailman/listinfo/lustre-discuss
