== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 04:19:10 (1787473150) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 781 (time 1787473164.96 total 10.00 last 78.08) total: 1000 open/close in 12.99 seconds: 76.98 ops/second - open/close 789 (time 1787473182.41 total 10.01 last 78.84) total: 924 open/close in 11.35 seconds: 81.38 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 20.6509 s, 23.5 MB/s osc.lustre-OST0000-osc-ffff9493105d9000.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff9493105d9000.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff9493105d9000.cur_dirty_bytes=112197632 osc.lustre-OST0000-osc-ffff9493105d9000.cur_grant_bytes=378249216 osc.lustre-OST0000-osc-ffff9493105d9000.rpc_stats=0 osc.lustre-OST0000-osc-ffff9493105d9000.rpc_stats= snapshot_time: 1787473364.944568179 secs.nsecs start_time: 1787473349.326166641 secs.nsecs elapsed_time: 15.618401538 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 26 26 32: 0 0 0 | 0 0 26 64: 0 0 0 | 0 0 26 128: 0 0 0 | 0 0 26 256: 0 0 0 | 107 73 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 117 80 80 2: 0 0 0 | 6 4 84 3: 0 0 0 | 9 6 91 4: 0 0 0 | 6 4 95 5: 0 0 0 | 5 3 98 6: 0 0 0 | 2 1 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 145 100 100 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 | 1 0 0 8192: 0 0 0 | 13 8 9 16384: 0 0 0 | 56 38 48 32768: 0 0 0 | 50 34 82 65536: 0 0 0 | 23 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 7676 1263628 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 7092 1264212 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 30848 3576172 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13172 3593848 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 44020 7170020 1% /mnt/lustre pass grant check: client:493076480 server:493076480