== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 10:01:00 (1770649260) striped dir -i0 -c2 -H crush /mnt/lustre/d42e.sanitye total: 1000 open/close in 2.79 seconds: 357.94 ops/second total: 924 open/close in 2.34 seconds: 395.24 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 6.60159 s, 73.4 MB/s osc.lustre-OST0000-osc-ffff99f003dab800.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff99f003dab800.cur_grant_bytes=490954752 osc.lustre-OST0000-osc-ffff99f003dab800.cur_dirty_bytes=161480704 osc.lustre-OST0000-osc-ffff99f003dab800.cur_grant_bytes=327811072 osc.lustre-OST0000-osc-ffff99f003dab800.rpc_stats=0 osc.lustre-OST0000-osc-ffff99f003dab800.rpc_stats= snapshot_time: 1770649326.547955013 secs.nsecs start_time: 1770649320.646324527 secs.nsecs elapsed_time: 5.901630486 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 19 19 32: 0 0 0 | 0 0 19 64: 0 0 0 | 0 0 19 128: 0 0 0 | 0 0 19 256: 0 0 0 | 154 80 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 1 0 0 2: 0 0 0 | 23 11 12 3: 0 0 0 | 50 26 38 4: 0 0 0 | 62 32 70 5: 0 0 0 | 21 10 81 6: 0 0 0 | 7 3 85 7: 0 0 0 | 7 3 89 8: 0 0 0 | 9 4 93 9: 0 0 0 | 12 6 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 192 100 100 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 | 20 10 10 8192: 0 0 0 | 31 16 26 16384: 0 0 0 | 56 29 55 32768: 0 0 0 | 69 35 91 65536: 0 0 0 | 18 9 101 131072: 0 0 0 | 0 0 101 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 7688 1280000 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 7112 1280576 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 86980 3519336 3% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 19536 3587484 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 106516 7106820 2% /mnt/lustre pass grant check: client:495575040 server:495575040