== sanity test 49c: verify max_mb_per_rpc_read/write ===== 01:40:08 (1781242808)
osc.lustre-OST0000-osc-ffff9fce11f9b800.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff9fce11f9b800.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9fce11f9b800.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9fce11f9b800.max_mb_per_rpc_read=1