== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 08:13:16 (1788783196) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 721 (time 1788783210.78 total 10.00 last 72.08) total: 1000 open/close in 14.05 seconds: 71.16 ops/second - open/close 712 (time 1788783229.56 total 10.01 last 71.13) total: 924 open/close in 13.38 seconds: 69.04 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 15.3616 s, 31.5 MB/s osc.lustre-OST0000-osc-ffff9d806e78e800.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff9d806e78e800.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff9d806e78e800.cur_dirty_bytes=101711872 osc.lustre-OST0000-osc-ffff9d806e78e800.cur_grant_bytes=388980736 osc.lustre-OST0000-osc-ffff9d806e78e800.rpc_stats=0 osc.lustre-OST0000-osc-ffff9d806e78e800.rpc_stats= snapshot_time: 1788783404.351697465 secs.nsecs start_time: 1788783393.377349015 secs.nsecs elapsed_time: 10.974348450 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 28 28 32: 0 0 0 | 0 0 28 64: 0 0 0 | 0 0 28 128: 0 0 0 | 0 0 28 256: 0 0 0 | 97 71 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 2 1 1 2: 0 0 0 | 5 3 5 3: 0 0 0 | 10 7 12 4: 0 0 0 | 17 12 25 5: 0 0 0 | 20 14 40 6: 0 0 0 | 26 19 59 7: 0 0 0 | 18 13 72 8: 0 0 0 | 22 16 88 9: 0 0 0 | 15 11 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 135 100 100 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 | 1 0 0 16384: 0 0 0 | 12 8 9 32768: 0 0 0 | 44 32 42 65536: 0 0 0 | 59 43 85 131072: 0 0 0 | 21 15 101 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 7812 1263492 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 6952 1264352 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 44292 3559232 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 15216 3591804 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 59508 7151036 1% /mnt/lustre pass grant check: client:493551616 server:493551616