== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 00:08:09 (1789186089) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 853 (time 1789186102.36 total 10.00 last 85.26) total: 1000 open/close in 11.86 seconds: 84.35 ops/second total: 924 open/close in 9.85 seconds: 93.83 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 11.3674 s, 42.6 MB/s osc.lustre-OST0000-osc-ffff9b108a4e0800.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff9b108a4e0800.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff9b108a4e0800.cur_dirty_bytes=153092096 osc.lustre-OST0000-osc-ffff9b108a4e0800.cur_grant_bytes=336396288 osc.lustre-OST0000-osc-ffff9b108a4e0800.rpc_stats=0 osc.lustre-OST0000-osc-ffff9b108a4e0800.rpc_stats= snapshot_time: 1789186237.370927725 secs.nsecs start_time: 1789186228.347444672 secs.nsecs elapsed_time: 9.023483053 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 | 38 20 20 32: 0 0 0 | 0 0 20 64: 0 0 0 | 0 0 20 128: 0 0 0 | 0 0 20 256: 0 0 0 | 146 79 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 2 1 1 2: 0 0 0 | 13 7 8 3: 0 0 0 | 33 17 26 4: 0 0 0 | 43 23 49 5: 0 0 0 | 38 20 70 6: 0 0 0 | 15 8 78 7: 0 0 0 | 9 4 83 8: 0 0 0 | 12 6 89 9: 0 0 0 | 16 8 98 10: 0 0 0 | 3 1 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 184 100 100 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 | 19 10 10 32768: 0 0 0 | 114 61 72 65536: 0 0 0 | 45 24 96 131072: 0 0 0 | 9 4 101 262144: 0 0 0 | 0 0 101 524288: 0 0 0 | 0 0 101 1048576: 0 0 0 | 0 0 101 2097152: 0 0 0 | 0 0 101 4194304: 0 0 0 | 0 0 101 8388608: 0 0 0 | 0 0 101 16777216: 0 0 0 | 0 0 101 33554432: 0 0 0 | 0 0 101 67108864: 0 0 0 | 0 0 101 134217728: 0 0 0 | 0 0 101 268435456: 0 0 0 | 0 0 101 536870912: 0 0 0 | 0 0 101 1073741824: 0 0 0 | 0 0 101 checking grant......UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 3848 1267456 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1924 1269380 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 44880 3558996 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2744 3604276 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 47624 7163272 1% /mnt/lustre pass grant check: client:493731840 server:493731840