== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 00:16:03 (1789272963) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 886 (time 1789272978.17 total 10.02 last 88.41) total: 1000 open/close in 11.32 seconds: 88.31 ops/second total: 924 open/close in 9.66 seconds: 95.70 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 16.6755 s, 29.1 MB/s osc.lustre-OST0000-osc-ffff9d1fae475000.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff9d1fae475000.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff9d1fae475000.cur_dirty_bytes=87031808 osc.lustre-OST0000-osc-ffff9d1fae475000.cur_grant_bytes=404004864 osc.lustre-OST0000-osc-ffff9d1fae475000.rpc_stats=0 osc.lustre-OST0000-osc-ffff9d1fae475000.rpc_stats= snapshot_time: 1789273183.805104004 secs.nsecs start_time: 1789273170.764083346 secs.nsecs elapsed_time: 13.041020658 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 31 31 32: 0 0 0 | 0 0 31 64: 0 0 0 | 0 0 31 128: 0 0 0 | 0 0 31 256: 0 0 0 | 83 68 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 101 83 83 2: 0 0 0 | 6 4 88 3: 0 0 0 | 8 6 95 4: 0 0 0 | 6 4 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 121 100 100 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 | 31 25 25 16384: 0 0 0 | 47 38 64 32768: 0 0 0 | 34 28 92 65536: 0 0 0 | 10 8 100 131072: 0 0 0 | 0 0 100 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 7752 1263552 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 6980 1264324 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 61752 3545268 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13180 3593840 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 74932 7139108 2% /mnt/lustre pass grant check: client:493076480 server:493076480