== sanity test 49c: verify max_mb_per_rpc_read/write ===== 03:15:48 (1787037348)
osc.lustre-OST0000-osc-ffff9214531c2800.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff9214531c2800.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9214531c2800.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9214531c2800.max_mb_per_rpc_read=1