== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 07:56:02 (1787745362) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 741 (time 1787745378.24 total 10.02 last 73.95) total: 1000 open/close in 13.37 seconds: 74.81 ops/second - open/close 726 (time 1787745397.15 total 10.00 last 72.57) total: 924 open/close in 12.93 seconds: 71.44 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 15.1157 s, 32.0 MB/s osc.lustre-OST0000-osc-ffff8a765195a800.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff8a765195a800.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff8a765195a800.cur_dirty_bytes=109051904 osc.lustre-OST0000-osc-ffff8a765195a800.cur_grant_bytes=381468672 osc.lustre-OST0000-osc-ffff8a765195a800.rpc_stats=0 osc.lustre-OST0000-osc-ffff8a765195a800.rpc_stats= snapshot_time: 1787745583.684697984 secs.nsecs start_time: 1787745572.634185505 secs.nsecs elapsed_time: 11.050512479 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 26 26 32: 0 0 0 | 0 0 26 64: 0 0 0 | 0 0 26 128: 0 0 0 | 0 0 26 256: 0 0 0 | 104 73 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 4 2 2 2: 0 0 0 | 12 8 11 3: 0 0 0 | 20 14 25 4: 0 0 0 | 36 25 50 5: 0 0 0 | 10 7 57 6: 0 0 0 | 10 7 64 7: 0 0 0 | 13 9 73 8: 0 0 0 | 13 9 83 9: 0 0 0 | 23 16 99 10: 0 0 0 | 1 0 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 142 100 100 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 | 3 2 2 32768: 0 0 0 | 47 33 35 65536: 0 0 0 | 71 50 85 131072: 0 0 0 | 23 16 101 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 7768 1263536 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 6972 1264332 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 55496 3545060 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 17200 3589820 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 72696 7134880 2% /mnt/lustre pass grant check: client:499220480 server:499220480