== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 22:29:23 (1788834563) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 651 (time 1788834578.63 total 10.00 last 65.10) total: 1000 open/close in 15.57 seconds: 64.24 ops/second - open/close 801 (time 1788834599.44 total 10.01 last 80.02) total: 924 open/close in 11.92 seconds: 77.50 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 18.0992 s, 26.8 MB/s osc.lustre-OST0000-osc-ffff97ee8344c800.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff97ee8344c800.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff97ee8344c800.cur_dirty_bytes=94371840 osc.lustre-OST0000-osc-ffff97ee8344c800.cur_grant_bytes=396492800 osc.lustre-OST0000-osc-ffff97ee8344c800.rpc_stats=0 osc.lustre-OST0000-osc-ffff97ee8344c800.rpc_stats= snapshot_time: 1788834778.173662389 secs.nsecs start_time: 1788834767.676548200 secs.nsecs elapsed_time: 10.497114189 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 29 29 32: 0 0 0 | 0 0 29 64: 0 0 0 | 0 0 29 128: 0 0 0 | 0 0 29 256: 0 0 0 | 90 70 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 2 1 1 2: 0 0 0 | 11 8 10 3: 0 0 0 | 40 31 41 4: 0 0 0 | 30 23 64 5: 0 0 0 | 4 3 67 6: 0 0 0 | 3 2 70 7: 0 0 0 | 9 7 77 8: 0 0 0 | 12 9 86 9: 0 0 0 | 16 12 99 10: 0 0 0 | 1 0 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 128 100 100 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 | 8 6 6 32768: 0 0 0 | 51 39 46 65536: 0 0 0 | 66 51 97 131072: 0 0 0 | 5 3 101 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 3628 1267676 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1936 1269368 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 8720 3597508 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 2576 3604444 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 11296 7201952 1% /mnt/lustre pass grant check: client:494501888 server:494501888