== sanity test 49c: verify max_mb_per_rpc_read/write ===== 05:09:18 (1787735358)
osc.lustre-OST0000-osc-ffff9e98444dc800.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff9e98444dc800.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9e98444dc800.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff9e98444dc800.max_mb_per_rpc_read=1