== sanityn test 16a: 2500 iterations of dual-mount fsx === 18:36:59 (1787870219)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.233498 s, 35.9 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.206471 s, 40.6 MB/s
Chance of close/open is 1 in 50
Seed set to 223
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero size read
zero_range to largest ever: 0x55b8c8
fallocating to largest ever: 0x945f76
fallocating to largest ever: 0x9ebf4a
000200[1] 1787870235.830183 mapwrite   0x812f27 thru 0x818d6a	(0x5e44 bytes)
truncating to largest ever: 0x9f7942
000300[0] 1787870241.302970 trunc from 0x8fa7f5  to  0x91c9fa	(0x22206 bytes)
000600[0] 1787870256.214767 mapwrite   0x71ad6e thru 0x7275ad	(0xc840 bytes)
000700[0] 1787870261.563976 fallocate  0x51f03b thru 0x5255d2	(0x6598 bytes)
truncating to largest ever: 0x9feeec
000800[0] 1787870267.232784 write      0x09ceb5 thru 0x0a1a00	(0x4b4c bytes)
001100[0] 1787870282.708417 punch from 0x0878de  to  0x08e54b	(0x6c6e bytes)
001300[1] 1787870294.041932 fallocate  0x50d45e thru 0x513faf	(0x6b52 bytes)
001400[0] 1787870299.702597 trunc from 0x8884a2  to  0x28e5a5	(0x5f9efc bytes)
001500[0] 1787870304.965817 punch from 0x00b8ca  to  0x00c10e	(0x845 bytes)
001600[1] 1787870309.344982 read       0x582b02 thru 0x58f7cd	(0xcccc bytes)
001700[1] 1787870316.802529 mapwrite   0x790843 thru 0x79756d	(0x6d2b bytes)
001800[0] 1787870322.359580 fallocate  0x8c0578 thru 0x8c7e0e	(0x7897 bytes)
001900[1] 1787870330.967068 mapread    0x01c0c1 thru 0x0261f4	(0xa134 bytes)
002000[1] 1787870338.302783 mapwrite   0x108ab9 thru 0x1144b5	(0xb9fd bytes)
fallocating to largest ever: 0x9ffdab
002100[1] 1787870344.985659 fallocate  0x13c6b8 thru 0x13d972	(0x12bb bytes)
002200[0] 1787870350.554100 write      0x526e14 thru 0x5365ed	(0xf7da bytes)
002300[1] 1787870355.855545 trunc from 0x721570  to  0x983eac	(0x26293d bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 367
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x9e7955
000100[0] 1787870372.213926 fallocate  0x4ed164 thru 0x4fb1be	(0xe05b bytes)
000300[0] 1787870380.165555 trunc from 0x95ce2e  to  0x30df0b	(0x64ef22 bytes)
000400[1] 1787870385.047684 mapread    0x21f000 thru 0x221c6f	(0x2c70 bytes)
000500[1] 1787870389.416292 read       0x3c0000 thru 0x3c8b5c	(0x8b5d bytes)
000900[1] 1787870407.151818 read_OD    0x7eb000 thru 0x7edfff	(0x3000 bytes)
001100[0] 1787870415.746820 trunc from 0x291ded  to  0x295f24	(0x4138 bytes)
truncating to largest ever: 0x9feff1
001200[0] 1787870419.908952 write_OD   0x20d000 thru 0x21afff	(0xe000 bytes)
001300[1] 1787870423.664374 punch from 0x09332d  to  0x0984c0	(0x5194 bytes)
001400[1] 1787870427.999911 mapread    0x283000 thru 0x28f4a5	(0xc4a6 bytes)
001600[0] 1787870437.485414 trunc from 0x7bc14e  to  0x33b4a1	(0x480cac bytes)
001700[0] 1787870441.559181 mapread    0x935000 thru 0x93cbb8	(0x7bb9 bytes)
001800[1] 1787870445.507687 mapwrite   0x850000 thru 0x851604	(0x1605 bytes)
001900[1] 1787870450.402343 read       0x2cf000 thru 0x2d2fa4	(0x3fa5 bytes)
002000[1] 1787870455.737187 fallocate  0x2937d8 thru 0x293c28	(0x451 bytes)
002100[1] 1787870459.851865 fallocate  0x3a5230 thru 0x3a5eaa	(0xc7b bytes)
002200[0] 1787870464.155985 fallocate  0x987a55 thru 0x98e587	(0x6b33 bytes)
002300[1] 1787870469.243694 trunc from 0x9a1639  to  0x6e7889	(0x2b9daf bytes)
002400[0] 1787870473.198536 mapread    0x3f8000 thru 0x406687	(0xe688 bytes)
002500[0] 1787870477.800515 write_OD   0x9fe000 thru 0x9fefff	(0x1000 bytes)
All operations completed A-OK!