== sanity test 49c: verify max_mb_per_rpc_read/write ===== 11:47:19 (1790005639)
osc.lustre-OST0000-osc-ffff8e88c85c9000.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff8e88c85c9000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff8e88c85c9000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff8e88c85c9000.max_mb_per_rpc_read=1