== sanityn test 16a: 2500 iterations of dual-mount fsx === 14:16:13 (1787854573)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.223159 s, 37.6 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.190797 s, 44.0 MB/s
Chance of close/open is 1 in 50
Seed set to 4577
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero length punch hole
skipping zero size read
skipping zero length punch hole
skipping zero length punch hole
skipping zero length punch hole
skipping zero size read
truncating to largest ever: 0x2375fa
truncating to largest ever: 0x98a8f9
000200[0] 1787854585.471547 write      0x17b2ee thru 0x1850ad	(0x9dc0 bytes)
truncating to largest ever: 0x9d85dd
truncating to largest ever: 0x9d8b50
000400[1] 1787854592.855579 fallocate  0x150c9a thru 0x15c289	(0xb5f0 bytes)
000500[0] 1787854596.886343 trunc from 0x12bc74  to  0x133700	(0x7a8d bytes)
000600[1] 1787854601.041458 mapwrite   0x2e2793 thru 0x2ee806	(0xc074 bytes)
000700[0] 1787854605.360503 fallocate  0x7b3493 thru 0x7bbf59	(0x8ac7 bytes)
000800[0] 1787854609.591200 write      0x7bbc0f thru 0x7c261e	(0x6a10 bytes)
000900[1] 1787854613.267166 mapwrite   0x957cc1 thru 0x95b4a1	(0x37e1 bytes)
truncating to largest ever: 0x9fd702
001000[1] 1787854617.968941 punch from 0x77a109  to  0x77d62e	(0x3526 bytes)
001100[1] 1787854621.130052 trunc from 0x8ddc48  to  0x14ee81	(0x78edc6 bytes)
001200[1] 1787854624.737208 mapwrite   0x4d1e87 thru 0x4de383	(0xc4fd bytes)
001300[1] 1787854628.598153 mapwrite   0x520898 thru 0x525c75	(0x53de bytes)
001400[0] 1787854631.882633 punch from 0x745d7f  to  0x74cf07	(0x7189 bytes)
001500[0] 1787854635.742384 write      0x0203a7 thru 0x021314	(0xf6e bytes)
001600[0] 1787854640.945970 trunc from 0x70451e  to  0x959d25	(0x255808 bytes)
001900[1] 1787854652.304381 punch from 0x174242  to  0x182f2e	(0xeced bytes)
002000[1] 1787854656.522510 trunc from 0x864153  to  0x9a5c97	(0x141b45 bytes)
002100[1] 1787854660.322174 trunc from 0x77c24a  to  0x0161f9	(0x766050 bytes)
002200[1] 1787854663.846176 read       0x1323f6 thru 0x13bbdd	(0x97e8 bytes)
002300[1] 1787854667.929022 punch from 0x7243a9  to  0x72627d	(0x1ed5 bytes)
002400[0] 1787854672.840994 punch from 0x4a583f  to  0x4a6099	(0x85b bytes)
002500[1] 1787854676.313967 mapwrite   0x1402e0 thru 0x14c01b	(0xbd3c bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 4676
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x4b5d03
zero_range to largest ever: 0x59a9bd
truncating to largest ever: 0x88f001
000100[1] 1787854681.133396 punch from 0x0174f4  to  0x024aa3	(0xd5b0 bytes)
truncating to largest ever: 0x8cdd2a
fallocating to largest ever: 0x91c30d
fallocating to largest ever: 0x91ed17
fallocating to largest ever: 0x978234
000200[1] 1787854684.455781 read       0x77a000 thru 0x77e672	(0x4673 bytes)
000300[0] 1787854687.803927 fallocate  0x7a36a3 thru 0x7b0b9c	(0xd4fa bytes)
truncating to largest ever: 0x9f6156
000400[0] 1787854691.767647 mapwrite   0x292000 thru 0x295080	(0x3081 bytes)
000500[0] 1787854694.893789 fallocate  0x2d38cc thru 0x2d7bb8	(0x42ed bytes)
000600[1] 1787854697.851638 fallocate  0x1d7073 thru 0x1e43b3	(0xd341 bytes)
000700[0] 1787854701.949729 read_OD    0x057000 thru 0x05afff	(0x4000 bytes)
000800[0] 1787854705.675211 read_OD    0x091000 thru 0x09afff	(0xa000 bytes)
000900[0] 1787854709.194892 trunc from 0x502ba5  to  0x504fbb	(0x2417 bytes)
001100[1] 1787854715.212407 fallocate  0x0e49d2 thru 0x0e6b0b	(0x213a bytes)
001200[1] 1787854719.192621 trunc from 0x968623  to  0x49d5ec	(0x4cb036 bytes)
001300[1] 1787854722.364678 mapread    0x1af000 thru 0x1bbbf9	(0xcbfa bytes)
001400[1] 1787854725.379103 punch from 0x6e85d9  to  0x6f4f85	(0xc9ad bytes)
001500[0] 1787854728.177339 mapread    0x5b0000 thru 0x5b55f8	(0x55f9 bytes)
001600[0] 1787854731.150152 trunc from 0x8c7000  to  0x3770e5	(0x54ff1a bytes)
001700[1] 1787854733.906430 trunc from 0x7aff52  to  0x8a9699	(0xf9748 bytes)
truncating to largest ever: 0x9f6a24
001900[1] 1787854739.526502 fallocate  0x9a2571 thru 0x9a735e	(0x4dee bytes)
002000[0] 1787854741.981075 mapwrite   0x6cd000 thru 0x6db01c	(0xe01d bytes)
002200[0] 1787854748.489730 read_OD    0x71e000 thru 0x72cfff	(0xf000 bytes)
fallocating to largest ever: 0xa00000
002300[0] 1787854750.898179 punch from 0x0d7672  to  0x0e3eea	(0xc879 bytes)
002400[1] 1787854753.155054 fallocate  0x0a8e66 thru 0x0b8001	(0xf19c bytes)
002500[0] 1787854756.152864 write_OD   0x0ff000 thru 0x10cfff	(0xe000 bytes)
All operations completed A-OK!