== sanity test 42e: verify sub-RPC writes are not done synchronously ========================================================== 06:29:48 (1787394588) striped dir -i0 -c2 -H crush2 /mnt/lustre/d42e.sanitye - open/close 707 (time 1787394602.59 total 10.00 last 70.70) total: 1000 open/close in 14.61 seconds: 68.44 ops/second - open/close 676 (time 1787394621.85 total 10.00 last 67.60) total: 924 open/close in 13.52 seconds: 68.34 ops/second 1+0 records in 1+0 records out 484442112 bytes (484 MB, 462 MiB) copied, 12.964 s, 37.4 MB/s osc.lustre-OST0000-osc-ffff910086632000.cur_dirty_bytes=0 osc.lustre-OST0000-osc-ffff910086632000.cur_grant_bytes=493076480 osc.lustre-OST0000-osc-ffff910086632000.cur_dirty_bytes=98566144 osc.lustre-OST0000-osc-ffff910086632000.cur_grant_bytes=392200192 osc.lustre-OST0000-osc-ffff910086632000.rpc_stats=0 osc.lustre-OST0000-osc-ffff910086632000.rpc_stats= snapshot_time: 1787394812.436868215 secs.nsecs start_time: 1787394798.908288799 secs.nsecs elapsed_time: 13.528579416 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 28 28 32: 0 0 0 | 0 0 28 64: 0 0 0 | 0 0 28 128: 0 0 0 | 0 0 28 256: 0 0 0 | 94 71 100 read write rpcs in flight rpcs % cum % | rpcs % cum % 1: 0 0 0 | 3 2 2 2: 0 0 0 | 10 7 9 3: 0 0 0 | 24 18 28 4: 0 0 0 | 25 18 46 5: 0 0 0 | 15 11 58 6: 0 0 0 | 11 8 66 7: 0 0 0 | 10 7 74 8: 0 0 0 | 11 8 82 9: 0 0 0 | 22 16 99 10: 0 0 0 | 1 0 100 read write offset rpcs % cum % | rpcs % cum % 0: 0 0 0 | 132 100 100 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 | 13 9 9 32768: 0 0 0 | 56 42 52 65536: 0 0 0 | 56 42 94 131072: 0 0 0 | 9 6 101 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 7788 1263516 1% /mnt/lustre[MDT:0] lustre-MDT0001_UUID 1414116 6992 1264312 1% /mnt/lustre[MDT:1] lustre-OST0000_UUID 3833116 49480 3556924 2% /mnt/lustre[OST:0] lustre-OST0001_UUID 3833116 13160 3593860 1% /mnt/lustre[OST:1] filesystem_summary: 7666232 62640 7150784 1% /mnt/lustre pass grant check: client:494501888 server:494501888