== sanity test 49c: verify max_mb_per_rpc_read/write ===== 04:53:08 (1784191988)
osc.lustre-OST0000-osc-ffff91e602f76000.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff91e602f76000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff91e602f76000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff91e602f76000.max_mb_per_rpc_read=1