== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 04:23:19 (1788510199) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 876 (time 1788510213.36 total 10.01 last 87.52) total: 1000 open/close in 11.24 seconds: 89.00 ops/second total: 924 open/close in 9.56 seconds: 96.60 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 13.1473 s, 36.8 MB/s osc.lustre-OST0000-osc-ffff953ba0372000.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff953ba0372000.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff953ba0372000.cur_dirty_bytes=140509184 osc.lustre-OST0000-osc-ffff953ba0372000.cur_grant_bytes=349274112 osc.lustre-OST0000-osc-ffff953ba0372000.rpc_stats=0 osc.lustre-OST0000-osc-ffff953ba0372000.rpc_stats= snapshot_time: 1788510368.268634222 secs.nsecs start_time: 1788510352.784580333 secs.nsecs elapsed_time: 15.484053889 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 22 22 32: 0 0 0 | 0 0 22 64: 0 0 0 | 0 0 22 128: 0 0 0 | 0 0 22 256: 0 0 0 | 134 77 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 124 72 72 2: 0 0 0 | 4 2 74 3: 0 0 0 | 8 4 79 4: 0 0 0 | 22 12 91 5: 0 0 0 | 10 5 97 6: 0 0 0 | 4 2 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 172 100 100 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 | 2 1 1 8192: 0 0 0 | 23 13 14 16384: 0 0 0 | 64 37 51 32768: 0 0 0 | 54 31 83 65536: 0 0 0 | 27 15 98 131072: 0 0 0 | 4 2 101 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 3588 1267716 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1940 1269364 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 58500 3548520 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1548 3605472 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 60048 7153992 1% /mnt/lustre pass grant check: client:493076480 server:493076480