== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 09:31:27 (1789133487) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 955 (time 1789133502.93 total 10.00 last 95.48) total: 1000 open/close in 10.66 seconds: 93.82 ops/second total: 924 open/close in 8.88 seconds: 104.03 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 12.6626 s, 38.3 MB/s osc.lustre-OST0000-osc-ffff9290119f6000.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff9290119f6000.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff9290119f6000.cur_dirty_bytes=132120576 osc.lustre-OST0000-osc-ffff9290119f6000.cur_grant_bytes=357859328 osc.lustre-OST0000-osc-ffff9290119f6000.rpc_stats=0 osc.lustre-OST0000-osc-ffff9290119f6000.rpc_stats= snapshot_time: 1789133662.131293230 secs.nsecs start_time: 1789133650.028505236 secs.nsecs elapsed_time: 12.102787994 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 23 23 32: 0 0 0 | 0 0 23 64: 0 0 0 | 0 0 23 128: 0 0 0 | 0 0 23 256: 0 0 0 | 126 76 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 3 1 1 2: 0 0 0 | 6 3 5 3: 0 0 0 | 21 12 18 4: 0 0 0 | 26 15 34 5: 0 0 0 | 35 21 55 6: 0 0 0 | 21 12 68 7: 0 0 0 | 15 9 77 8: 0 0 0 | 20 12 89 9: 0 0 0 | 16 9 99 10: 0 0 0 | 1 0 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 164 100 100 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 | 7 4 4 32768: 0 0 0 | 44 26 31 65536: 0 0 0 | 71 43 74 131072: 0 0 0 | 44 26 101 262144: 0 0 0 | 1 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 7816 1263488 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 6972 1264332 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 37032 3569372 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 19348 3587672 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 56380 7157044 1% /mnt/lustre pass grant check: client:497016832 server:497016832