== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 20:50:25 (1788915025) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 804 (time 1788915039.95 total 10.00 last 80.37) total: 1000 open/close in 11.96 seconds: 83.59 ops/second - open/close 881 (time 1788915055.57 total 10.00 last 88.07) total: 924 open/close in 10.63 seconds: 86.96 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 15.638 s, 31.0 MB/s osc.lustre-OST0000-osc-ffff94168956e000.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff94168956e000.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff94168956e000.cur_dirty_bytes=113246208 osc.lustre-OST0000-osc-ffff94168956e000.cur_grant_bytes=377176064 osc.lustre-OST0000-osc-ffff94168956e000.rpc_stats=0 osc.lustre-OST0000-osc-ffff94168956e000.rpc_stats= snapshot_time: 1788915218.888887377 secs.nsecs start_time: 1788915205.310512941 secs.nsecs elapsed_time: 13.578374436 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 | 108 73 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 126 86 86 2: 0 0 0 | 8 5 91 3: 0 0 0 | 10 6 98 4: 0 0 0 | 2 1 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 146 100 100 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 | 6 4 4 8192: 0 0 0 | 33 22 26 16384: 0 0 0 | 56 38 65 32768: 0 0 0 | 36 24 89 65536: 0 0 0 | 16 10 100 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 3204 1268100 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 1928 1269376 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 17996 3589024 1% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 1548 3605472 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 19544 7194496 1% /mnt/lustre pass grant check: client:493076480 server:493076480