I haven't checked the code recently, but I believe that there can be up to 32 NIDs assigned per target.
I've heard of at least some sites that are configuring four OSS nodes per OST, with three OSTs/OSS to allow failover of each OST to a different OSS. That will only increase load on an OSS to 4/3 instead of 2/1 during failover. Cheers, Andreas > On Sep 29, 2018, at 22:27, David Cohen <[email protected]> wrote: > > Hi, > In all the manuals and examples there are only two "--servicenode=" in the > creation of the mgs nodes and oss. > Is that a limitation or can I create more service nodes? > Is the maximum number of servicenodes is different for mgs and oss? > > David > > > > _______________________________________________ > lustre-discuss mailing list > [email protected] > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org _______________________________________________ lustre-discuss mailing list [email protected] http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
