== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 00:11:50 (1789272710) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 574 (time 1789272726.54 total 10.00 last 57.39) total: 1000 open/close in 17.51 seconds: 57.10 ops/second - open/close 605 (time 1789272749.66 total 10.00 last 60.49) total: 924 open/close in 15.19 seconds: 60.83 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 15.1997 s, 31.9 MB/s osc.lustre-OST0000-osc-ffff8e8140362000.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff8e8140362000.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff8e8140362000.cur_dirty_bytes=125829120 osc.lustre-OST0000-osc-ffff8e8140362000.cur_grant_bytes=364298240 osc.lustre-OST0000-osc-ffff8e8140362000.rpc_stats=0 osc.lustre-OST0000-osc-ffff8e8140362000.rpc_stats= snapshot_time: 1789272936.212724437 secs.nsecs start_time: 1789272923.627694487 secs.nsecs elapsed_time: 12.585029950 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 24 24 32: 0 0 0 | 0 0 24 64: 0 0 0 | 0 0 24 128: 0 0 0 | 0 0 24 256: 0 0 0 | 120 75 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 4 2 2 2: 0 0 0 | 13 8 10 3: 0 0 0 | 29 18 29 4: 0 0 0 | 24 15 44 5: 0 0 0 | 33 20 65 6: 0 0 0 | 19 12 77 7: 0 0 0 | 6 3 81 8: 0 0 0 | 10 6 87 9: 0 0 0 | 19 12 99 10: 0 0 0 | 1 0 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 158 100 100 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 | 7 4 4 32768: 0 0 0 | 71 44 49 65536: 0 0 0 | 70 44 93 131072: 0 0 0 | 12 7 101 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 7676 1263628 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 7120 1264184 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 33932 3572472 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13164 3593856 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 47096 7166328 1% /mnt/lustre pass grant check: client:493428736 server:493428736