Minor mods to ClusterPerf.cc to adjust the number of objects down as object size goes up, to maintain constant memory usage.
Minor mods to ClusterPerf.cc to adjust the number of objects down
as object size goes up, to maintain constant memory usage.

QingkaiLu/RAMCloud,utah-scs/RAMCloud,jblomer/ramcloud,rstutsman/RAMCloud,jblomer/ramcloud,rstutsman/RAMCloud,matrix207/RAMCloud,alexandermerritt/ramcloud,rstutsman/RAMCloud,rstutsman/RAMCloud,alexandermerritt/ramcloud,alexandermerritt/ramcloud,rstutsman/RAMCloud,SMatsushi/RAMCloud,utah-scs/RAMCloud,matrix207/RAMCloud,QingkaiLu/RAMCloud,utah-scs/RAMCloud,QingkaiLu/RAMCloud,SMatsushi/RAMCloud,SMatsushi/RAMCloud,SMatsushi/RAMCloud,SMatsushi/RAMCloud,QingkaiLu/RAMCloud,anirajk/RAMCloud,utah-scs/RAMCloud,matrix207/RAMCloud,QingkaiLu/RAMCloud,jblomer/ramcloud,anirajk/RAMCloud,utah-scs/RAMCloud,alexandermerritt/ramcloud,anirajk/RAMCloud,jblomer/ramcloud,utah-scs/RAMCloud,SMatsushi/RAMCloud,matrix207/RAMCloud,anirajk/RAMCloud,alexandermerritt/ramcloud,matrix207/RAMCloud,matrix207/RAMCloud,anirajk/RAMCloud,alexandermerritt/ramcloud,rstutsman/RAMCloud,anirajk/RAMCloud,jblomer/ramcloud,jblomer/ramcloud,QingkaiLu/RAMCloud