On Mar 25, 2010, at 6:25 PM, Christopher J. Morrone wrote: > Cliff White wrote: > >> I don't know what your constraints are, but should note that this sort >> of information (number of OSTs) can be obtained rather trivially from >> any lustre client via shell prompt, to wit: >> # lctl dl |grep OST |wc -l >> 2 >> or: >> # ls /proc/fs/lustre/osc | grep OST |wc -l >> 2 > > IF you only have one lustre filesystem mounted on that node.
How about /proc/fs/lustre/lov/<filesystem-*/numobd $ cat /proc/fs/lustre/lov/nbp10-clilov-ffff81007e33b800/numobd 120 j -- Jason Rappleye System Administrator NASA Advanced Supercomputing Division NASA Ames Research Center Moffett Field, CA 94035 _______________________________________________ Lustre-discuss mailing list Lustre-discuss@lists.lustre.org http://lists.lustre.org/mailman/listinfo/lustre-discuss
