== sanity test 49c: verify max_mb_per_rpc_read/write ===== 09:53:36 (1788875616)
osc.lustre-OST0000-osc-ffff8b6d05c75000.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff8b6d05c75000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff8b6d05c75000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff8b6d05c75000.max_mb_per_rpc_read=1