== sanity test 398g: verify parallel dio async RPC submission ========================================================== 18:09:05 (1781215745) 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.648773 s, 12.9 MB/s osc.lustre-OST0000-osc-ffff95c20a4ad800.max_pages_per_rpc=1M fail_loc=0x214 fail_val=2 osc.lustre-OST0000-osc-ffff95c20a4ad800.rpc_stats=c osc.lustre-OST0001-osc-ffff95c20a4ad800.rpc_stats=c 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 2.76178 s, 3.0 MB/s osc.lustre-OST0000-osc-ffff95c20a4ad800.rpc_stats= snapshot_time: 1781215752.135499546 secs.nsecs start_time: 1781215749.184723133 secs.nsecs elapsed_time: 2.950776413 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 1 DIO RPCs in flight: 0 pending write pages: 0 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 0 0 0 | 1 11 11 2: 0 0 0 | 0 0 11 4: 0 0 0 | 0 0 11 8: 0 0 0 | 0 0 11 16: 0 0 0 | 0 0 11 32: 0 0 0 | 0 0 11 64: 0 0 0 | 0 0 11 128: 0 0 0 | 0 0 11 256: 0 0 0 | 8 88 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 1 11 11 2: 0 0 0 | 1 11 22 3: 0 0 0 | 1 11 33 4: 0 0 0 | 1 11 44 5: 0 0 0 | 1 11 55 6: 0 0 0 | 1 11 66 7: 0 0 0 | 1 11 77 8: 0 0 0 | 1 11 88 9: 0 0 0 | 1 11 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 3 33 33 1: 0 0 0 | 0 0 33 2: 0 0 0 | 0 0 33 4: 0 0 0 | 0 0 33 8: 0 0 0 | 0 0 33 16: 0 0 0 | 0 0 33 32: 0 0 0 | 0 0 33 64: 0 0 0 | 0 0 33 128: 0 0 0 | 0 0 33 256: 0 0 0 | 2 22 55 512: 0 0 0 | 4 44 100 read write RPC latency (us) count % cum % | count % cum % 0: 0 0 0 | 0 0 0 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 0 0 0 32: 0 0 0 | 0 0 0 64: 0 0 0 | 0 0 0 128: 0 0 0 | 0 0 0 256: 0 0 0 | 0 0 0 512: 0 0 0 | 0 0 0 1024: 0 0 0 | 0 0 0 2048: 0 0 0 | 0 0 0 4096: 0 0 0 | 0 0 0 8192: 0 0 0 | 0 0 0 16384: 0 0 0 | 0 0 0 32768: 0 0 0 | 0 0 0 65536: 0 0 0 | 0 0 0 131072: 0 0 0 | 0 0 0 262144: 0 0 0 | 0 0 0 524288: 0 0 0 | 0 0 0 1048576: 0 0 0 | 0 0 0 2097152: 0 0 0 | 8 100 100 osc.lustre-OST0000-osc-ffff95c20a4ad800.rpc_stats=c osc.lustre-OST0001-osc-ffff95c20a4ad800.rpc_stats=c llite.lustre-ffff95c20a4ad800.parallel_dio=0 1+0 records in 1+0 records out 8388608 bytes (8.4 MB, 8.0 MiB) copied, 18.7067 s, 448 kB/s osc.lustre-OST0000-osc-ffff95c20a4ad800.rpc_stats= snapshot_time: 1781215771.142671495 secs.nsecs start_time: 1781215752.240676471 secs.nsecs elapsed_time: 18.901995024 secs.nsecs read RPCs in flight: 0 write RPCs in flight: 0 DIO RPCs in flight: 0 pending write pages: 0 pending read pages: 0 read write pages per rpc rpcs % cum % | rpcs % cum % 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 0 0 0 32: 0 0 0 | 0 0 0 64: 0 0 0 | 0 0 0 128: 0 0 0 | 0 0 0 256: 0 0 0 | 8 100 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 7 87 87 2: 0 0 0 | 1 12 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 2 25 25 1: 0 0 0 | 0 0 25 2: 0 0 0 | 0 0 25 4: 0 0 0 | 0 0 25 8: 0 0 0 | 0 0 25 16: 0 0 0 | 0 0 25 32: 0 0 0 | 0 0 25 64: 0 0 0 | 0 0 25 128: 0 0 0 | 0 0 25 256: 0 0 0 | 2 25 50 512: 0 0 0 | 4 50 100 read write RPC latency (us) count % cum % | count % cum % 0: 0 0 0 | 0 0 0 1: 0 0 0 | 0 0 0 2: 0 0 0 | 0 0 0 4: 0 0 0 | 0 0 0 8: 0 0 0 | 0 0 0 16: 0 0 0 | 0 0 0 32: 0 0 0 | 0 0 0 64: 0 0 0 | 0 0 0 128: 0 0 0 | 0 0 0 256: 0 0 0 | 0 0 0 512: 0 0 0 | 0 0 0 1024: 0 0 0 | 0 0 0 2048: 0 0 0 | 0 0 0 4096: 0 0 0 | 0 0 0 8192: 0 0 0 | 0 0 0 16384: 0 0 0 | 0 0 0 32768: 0 0 0 | 0 0 0 65536: 0 0 0 | 0 0 0 131072: 0 0 0 | 0 0 0 262144: 0 0 0 | 0 0 0 524288: 0 0 0 | 0 0 0 1048576: 0 0 0 | 1 11 11 2097152: 0 0 0 | 8 88 100 llite.lustre-ffff95c20a4ad800.parallel_dio=1 fail_loc=0