== sanityn test 16a: 2500 iterations of dual-mount fsx === 05:13:33 (1789636413)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.218618 s, 38.4 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.139411 s, 60.2 MB/s
Chance of close/open is 1 in 50
Seed set to 6416
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x11d4f8
truncating to largest ever: 0x4bddbe
truncating to largest ever: 0x71dd19
fallocating to largest ever: 0x964c96
000200[1] 1789636425.333843 punch from 0x18beba  to  0x191f67	(0x60ae bytes)
fallocating to largest ever: 0x9aacc4
truncating to largest ever: 0x9bf249
000400[1] 1789636431.397098 mapwrite   0x3a7035 thru 0x3b6555	(0xf521 bytes)
000500[1] 1789636434.532600 trunc from 0x7513bf  to  0x31aac5	(0x4368f9 bytes)
000600[0] 1789636438.110637 punch from 0x3d3b89  to  0x3ddc88	(0xa100 bytes)
000700[1] 1789636441.533376 mapwrite   0x374917 thru 0x376512	(0x1bfc bytes)
fallocating to largest ever: 0x9e1cc7
000800[0] 1789636445.192085 punch from 0x51f96e  to  0x52e31b	(0xe9ae bytes)
truncating to largest ever: 0x9fa763
001100[1] 1789636454.667325 trunc from 0x94f094  to  0x951853	(0x27c0 bytes)
001300[1] 1789636461.970600 write      0x243199 thru 0x24935c	(0x61c4 bytes)
001400[0] 1789636465.142596 mapread    0x5531ea thru 0x559b8d	(0x69a4 bytes)
001500[1] 1789636469.222861 trunc from 0x696d40  to  0x4264ca	(0x270875 bytes)
001600[0] 1789636472.809173 trunc from 0x1e1bb2  to  0x8457cf	(0x663c1e bytes)
001700[1] 1789636476.355446 write      0x99feb1 thru 0x9abca2	(0xbdf2 bytes)
001800[0] 1789636479.884176 fallocate  0x16c18c thru 0x174203	(0x8078 bytes)
001900[0] 1789636483.510045 mapread    0x1793a3 thru 0x1892de	(0xff3c bytes)
002000[1] 1789636487.030991 fallocate  0x703b6e thru 0x70719d	(0x3630 bytes)
002200[1] 1789636495.251193 mapwrite   0x163ad2 thru 0x170bef	(0xd11e bytes)
002300[1] 1789636498.314241 mapwrite   0x8eead1 thru 0x8f4da7	(0x62d7 bytes)
002400[1] 1789636501.442098 fallocate  0x158515 thru 0x15de9b	(0x5987 bytes)
002500[0] 1789636504.450042 punch from 0x3dc35f  to  0x3e73eb	(0xb08d bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 6504
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x2dc60d
truncating to largest ever: 0x91cb27
fallocating to largest ever: 0x9a095b
000100[0] 1789636507.653454 read       0x699000 thru 0x6a7bf1	(0xebf2 bytes)
fallocating to largest ever: 0x9b063c
000400[0] 1789636515.041574 read       0x45a000 thru 0x465ded	(0xbdee bytes)
000500[0] 1789636517.336654 punch from 0x387454  to  0x38e5a4	(0x7151 bytes)
fallocating to largest ever: 0x9fdf74
000700[0] 1789636521.790787 fallocate  0x407bfe thru 0x40849f	(0x8a2 bytes)
000800[0] 1789636524.065052 trunc from 0x1aa26e  to  0x1aa41d	(0x1b0 bytes)
000900[1] 1789636527.180770 punch from 0x44b32e  to  0x44dbd8	(0x28ab bytes)
001100[1] 1789636533.009330 write_OD   0x044000 thru 0x044fff	(0x1000 bytes)
001400[0] 1789636540.430822 trunc from 0x9688d0  to  0x17fbf5	(0x7e8cda bytes)
001600[1] 1789636546.054352 mapread    0x8d1000 thru 0x8d9e75	(0x8e76 bytes)
001700[0] 1789636549.073913 trunc from 0x201043  to  0x4dba60	(0x2daa1e bytes)
001800[1] 1789636551.461440 mapread    0x0f4000 thru 0x0fd1b8	(0x91b9 bytes)
001900[1] 1789636554.122824 punch from 0x3697f9  to  0x3768fa	(0xd102 bytes)
002000[0] 1789636556.651502 mapread    0x231000 thru 0x23429a	(0x329b bytes)
002100[0] 1789636559.911596 trunc from 0x478e57  to  0x486566	(0xd710 bytes)
002200[0] 1789636562.412654 trunc from 0x9575df  to  0x884e0b	(0xd27d3 bytes)
002400[0] 1789636567.356520 trunc from 0x243748  to  0x495760	(0x252019 bytes)
002500[1] 1789636570.283090 mapread    0x60b000 thru 0x6148a1	(0x98a2 bytes)
All operations completed A-OK!