== sanity test 49c: verify max_mb_per_rpc_read/write ===== 12:06:21 (1783958781)
osc.lustre-OST0000-osc-ffff9756c7f4c800.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff9756c7f4c800.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9756c7f4c800.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9756c7f4c800.max_mb_per_rpc_read=1