== sanity test 49c: verify max_mb_per_rpc_read/write ===== 06:27:05 (1787740025)
osc.lustre-OST0000-osc-ffff95f088e6b000.max_mb_per_rpc_read=1
osc.lustre-OST0000-osc-ffff95f088e6b000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff95f088e6b000.max_mb_per_rpc_write=1
osc.lustre-OST0000-osc-ffff95f088e6b000.max_mb_per_rpc_read=1