== sanity test 49c: verify max_mb_per_rpc_read/write ===== 23:11:52 (1784171512)
osc.lustre-OST0000-osc-ffff8b814aacd800.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff8b814aacd800.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff8b814aacd800.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff8b814aacd800.max_mb_per_rpc_read=1