== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 18:55:15 (1789080915) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 633 (time 1789080930.75 total 10.01 last 63.23) total: 1000 open/close in 16.03 seconds: 62.39 ops/second - open/close 578 (time 1789080951.90 total 10.01 last 57.76) total: 924 open/close in 14.94 seconds: 61.84 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 14.6444 s, 33.1 MB/s osc.lustre-OST0000-osc-ffffa088a093f000.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffffa088a093f000.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffffa088a093f000.cur_dirty_bytes=99614720 osc.lustre-OST0000-osc-ffffa088a093f000.cur_grant_bytes=391127040 osc.lustre-OST0000-osc-ffffa088a093f000.rpc_stats=0 osc.lustre-OST0000-osc-ffffa088a093f000.rpc_stats= snapshot_time: 1789081145.998361991 secs.nsecs start_time: 1789081134.424318903 secs.nsecs elapsed_time: 11.574043088 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 | 95 71 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 2 1 1 2: 0 0 0 | 4 3 4 3: 0 0 0 | 9 6 11 4: 0 0 0 | 17 12 24 5: 0 0 0 | 27 20 44 6: 0 0 0 | 17 12 57 7: 0 0 0 | 17 12 69 8: 0 0 0 | 21 15 85 9: 0 0 0 | 18 13 99 10: 0 0 0 | 1 0 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 133 100 100 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 | 0 0 0 32768: 0 0 0 | 25 18 18 65536: 0 0 0 | 84 63 81 131072: 0 0 0 | 25 18 100 262144: 0 0 0 | 0 0 100 524288: 0 0 0 | 0 0 100 1048576: 0 0 0 | 0 0 100 2097152: 0 0 0 | 0 0 100 4194304: 0 0 0 | 0 0 100 8388608: 0 0 0 | 0 0 100 16777216: 0 0 0 | 0 0 100 33554432: 0 0 0 | 0 0 100 67108864: 0 0 0 | 0 0 100 134217728: 0 0 0 | 0 0 100 268435456: 0 0 0 | 0 0 100 536870912: 0 0 0 | 0 0 100 1073741824: 0 0 0 | 0 0 100 checking grant......UUID 1K-blocks Used Available Use% Mounted on lustre-MDT0000_UUID 1414116 7720 1263584 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 7108 1264196 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 27776 3575660 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 19328 3587692 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 47104 7163352 1% /mnt/lustre pass grant check: client:512544768 server:512544768