== sanityn test 16a: 2500 iterations of dual-mount fsx === 17:24:40 (1773609880)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.293268 s, 28.6 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.262865 s, 31.9 MB/s
Chance of close/open is 1 in 50
Seed set to 9885
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x29b847
fallocating to largest ever: 0x772359
truncating to largest ever: 0x954187
000100[1] 1773609891.721162 mapwrite   0x33dd11 thru 0x343a50	(0x5d40 bytes)
fallocating to largest ever: 0x9b97e7
truncating to largest ever: 0x9d6e2f
truncating to largest ever: 0x9f442b
000200[0] 1773609896.469687 fallocate  0x3fde7e thru 0x401349	(0x34cc bytes)
fallocating to largest ever: 0xa00000
000300[0] 1773609901.334528 trunc from 0x397199  to  0x7d8cc3	(0x441b2b bytes)
000500[0] 1773609913.235040 trunc from 0x7acd92  to  0x110a23	(0x69c36e bytes)
000600[1] 1773609919.639104 read       0x364be4 thru 0x3671d1	(0x25ee bytes)
000900[1] 1773609937.875495 punch from 0x89580e  to  0x89c871	(0x7064 bytes)
001000[0] 1773609943.057163 trunc from 0x19e8f7  to  0x4f60eb	(0x3577f5 bytes)
001100[0] 1773609947.389040 trunc from 0x134d40  to  0x13e1d3	(0x9494 bytes)
001200[1] 1773609952.773484 trunc from 0x56428a  to  0x280ef4	(0x2e3395 bytes)
001300[0] 1773609959.581510 fallocate  0x42a4cd thru 0x439bf4	(0xf728 bytes)
001600[1] 1773609976.557877 mapread    0x01df18 thru 0x02dd4f	(0xfe38 bytes)
001700[0] 1773609981.547247 trunc from 0x0181c4  to  0x01a0f3	(0x1f30 bytes)
001800[1] 1773609986.352867 fallocate  0x3834da thru 0x3901f4	(0xcd1b bytes)
001900[0] 1773609991.380677 trunc from 0x80e62f  to  0x02b9b2	(0x7e2c7c bytes)
002000[1] 1773609996.831938 punch from 0x87e035  to  0x8800b2	(0x207e bytes)
002100[0] 1773610003.647457 mapwrite   0x9f1071 thru 0x9fb5f6	(0xa586 bytes)
002200[1] 1773610011.314102 mapread    0x3936a3 thru 0x394839	(0x1197 bytes)
002300[0] 1773610015.721737 trunc from 0x71b564  to  0x76ea4b	(0x534e8 bytes)
002500[1] 1773610028.212445 fallocate  0x102fa7 thru 0x104940	(0x199a bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 28
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
zero_range to largest ever: 0x1b2164
truncating to largest ever: 0x2b5716
truncating to largest ever: 0x4ab85d
truncating to largest ever: 0x834d6b
truncating to largest ever: 0x8fff78
truncating to largest ever: 0x94f1a0
fallocating to largest ever: 0x983d17
fallocating to largest ever: 0x9d64fb
000100[1] 1773610034.188150 trunc from 0x9d64fb  to  0x4d699f	(0x4ffb5b bytes)
000200[0] 1773610038.781577 fallocate  0x90b623 thru 0x91256c	(0x6f4a bytes)
000300[1] 1773610044.409847 write      0x683000 thru 0x6913a0	(0xe3a1 bytes)
000500[1] 1773610059.260061 punch from 0x31ba4d  to  0x329d41	(0xe2f5 bytes)
truncating to largest ever: 0x9e2c21
000600[1] 1773610065.705691 fallocate  0x0b8c9f thru 0x0c0c55	(0x7fb7 bytes)
000700[1] 1773610072.052431 punch from 0x4a904e  to  0x4b226f	(0x9222 bytes)
000800[0] 1773610076.018230 trunc from 0x3ce52d  to  0x3d774c	(0x9220 bytes)
000900[1] 1773610080.283639 read_OD    0x225000 thru 0x233fff	(0xf000 bytes)
001000[0] 1773610084.571391 mapread    0x5ed000 thru 0x5f66d4	(0x96d5 bytes)
001200[1] 1773610093.447810 trunc from 0x391dc5  to  0x39355b	(0x1797 bytes)
001300[0] 1773610097.871989 trunc from 0x061f7e  to  0x070a87	(0xeb0a bytes)
001600[0] 1773610109.166503 write_OD   0x9c5000 thru 0x9c7fff	(0x3000 bytes)
001700[0] 1773610115.008258 punch from 0x001934  to  0x00d740	(0xbe0d bytes)
001800[1] 1773610119.134746 fallocate  0x4740fd thru 0x48256c	(0xe470 bytes)
fallocating to largest ever: 0x9e30d0
002000[0] 1773610128.818871 read_OD    0x148000 thru 0x156fff	(0xf000 bytes)
002100[1] 1773610133.098406 mapread    0x4cc000 thru 0x4d64fe	(0xa4ff bytes)
002200[1] 1773610137.927940 mapwrite   0x281000 thru 0x288a87	(0x7a88 bytes)
fallocating to largest ever: 0xa00000
002400[0] 1773610147.986942 fallocate  0x59f7fc thru 0x5a9ae0	(0xa2e5 bytes)
002500[0] 1773610153.135193 trunc from 0x9b4579  to  0x496bd4	(0x51d9a4 bytes)
All operations completed A-OK!