== sanity test 49c: verify max_mb_per_rpc_read/write ===== 16:14:33 (1787861673)
osc.lustre-OST0000-osc-ffff9bdb864cf000.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff9bdb864cf000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9bdb864cf000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9bdb864cf000.max_mb_per_rpc_read=1