== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 06:16:05 (1779704165) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 713 (time 1779704180.88 total 10.01 last 71.24) total: 1000 open/close in 14.31 seconds: 69.89 ops/second - open/close 783 (time 1779704200.68 total 10.01 last 78.25) total: 924 open/close in 11.88 seconds: 77.80 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 20.9998 s, 23.1 MB/s osc.lustre-OST0000-osc-ffff95c62c537800.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff95c62c537800.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff95c62c537800.cur_dirty_bytes=106954752 osc.lustre-OST0000-osc-ffff95c62c537800.cur_grant_bytes=383614976 osc.lustre-OST0000-osc-ffff95c62c537800.rpc_stats=0 osc.lustre-OST0000-osc-ffff95c62c537800.rpc_stats= snapshot_time: 1779704390.348114413 secs.nsecs start_time: 1779704378.866884832 secs.nsecs elapsed_time: 11.481229581 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 27 27 32: 0 0 0 | 0 0 27 64: 0 0 0 | 0 0 27 128: 0 0 0 | 0 0 27 256: 0 0 0 | 102 72 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 4 2 2 2: 0 0 0 | 16 11 14 3: 0 0 0 | 38 27 41 4: 0 0 0 | 32 22 64 5: 0 0 0 | 11 7 72 6: 0 0 0 | 4 2 75 7: 0 0 0 | 7 5 80 8: 0 0 0 | 5 3 83 9: 0 0 0 | 21 15 98 10: 0 0 0 | 2 1 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 140 100 100 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 | 2 1 1 32768: 0 0 0 | 63 45 46 65536: 0 0 0 | 69 49 95 131072: 0 0 0 | 8 5 101 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 7816 1263488 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 6936 1264368 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 54500 3551816 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13392 3593628 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 67892 7145444 1% /mnt/lustre pass grant check: client:494870528 server:494870528