== sanityn test 16a: 2500 iterations of dual-mount fsx === 06:22:58 (1778840578)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.181149 s, 46.3 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.184068 s, 45.6 MB/s
Chance of close/open is 1 in 50
Seed set to 581
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x1fbf06
zero_range to largest ever: 0x296190
fallocating to largest ever: 0x9ba885
fallocating to largest ever: 0xa00000
000100[0] 1778840585.613312 trunc from 0x4aa0da  to  0x4aed2e	(0x4c55 bytes)
000200[1] 1778840589.018997 trunc from 0x138b87  to  0x13a9f2	(0x1e6c bytes)
000300[0] 1778840592.336643 punch from 0x2d4832  to  0x2dbba4	(0x7373 bytes)
000400[1] 1778840596.660315 mapread    0x21b5e5 thru 0x2243a9	(0x8dc5 bytes)
000600[0] 1778840606.028603 punch from 0x083324  to  0x08fb7a	(0xc857 bytes)
000800[1] 1778840615.021587 fallocate  0x7c77ab thru 0x7c8b52	(0x13a8 bytes)
000900[1] 1778840619.419733 trunc from 0x1525bc  to  0x8f4353	(0x7a1d98 bytes)
001000[0] 1778840623.506626 read       0x32edf6 thru 0x332b3c	(0x3d47 bytes)
001100[0] 1778840627.265373 fallocate  0x6006cd thru 0x60b1a3	(0xaad7 bytes)
001200[1] 1778840631.507571 trunc from 0x0ecb62  to  0x0f3c79	(0x7118 bytes)
001300[1] 1778840636.007200 trunc from 0x381d26  to  0x9cb13a	(0x649415 bytes)
001400[1] 1778840639.952320 write      0x661e5a thru 0x670588	(0xe72f bytes)
001600[1] 1778840648.361216 trunc from 0x8cdf89  to  0x97897f	(0xaa9f7 bytes)
001700[1] 1778840653.619057 mapread    0x246abe thru 0x2485d5	(0x1b18 bytes)
001800[0] 1778840659.364679 fallocate  0x3fdfe2 thru 0x3fe149	(0x168 bytes)
001900[0] 1778840663.353006 trunc from 0x2bb2be  to  0x2c35ef	(0x8332 bytes)
002000[0] 1778840667.592577 read       0x125c50 thru 0x132c2f	(0xcfe0 bytes)
002100[1] 1778840671.700152 fallocate  0x9f7d58 thru 0x9fe4b6	(0x675f bytes)
002200[1] 1778840675.831454 mapwrite   0x0bd479 thru 0x0beac1	(0x1649 bytes)
002300[1] 1778840679.898748 write      0x0d78a8 thru 0x0dff2d	(0x8686 bytes)
002500[1] 1778840688.573740 read       0x08a214 thru 0x08c394	(0x2181 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 688
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
zero_range to largest ever: 0x1dcd7e
fallocating to largest ever: 0x2c950e
fallocating to largest ever: 0x9f92e0
000100[0] 1778840693.088179 fallocate  0x81f5eb thru 0x82ee4e	(0xf864 bytes)
000300[0] 1778840699.706809 write_OD   0x8de000 thru 0x8ebfff	(0xe000 bytes)
000500[0] 1778840705.575287 read_OD    0x010000 thru 0x01dfff	(0xe000 bytes)
000600[0] 1778840710.043834 mapwrite   0x23a000 thru 0x23fc65	(0x5c66 bytes)
000700[0] 1778840713.371476 trunc from 0x08ed4b  to  0x093117	(0x43cd bytes)
000800[0] 1778840716.427195 read_OD    0x450000 thru 0x458fff	(0x9000 bytes)
001000[1] 1778840721.881719 mapread    0x1a8000 thru 0x1b0ba4	(0x8ba5 bytes)
001100[0] 1778840724.839096 mapread    0x166000 thru 0x16ff6d	(0x9f6e bytes)
001200[0] 1778840727.438388 punch from 0x3eabab  to  0x3f57e3	(0xac39 bytes)
001300[1] 1778840730.088073 mapread    0x30a000 thru 0x30e153	(0x4154 bytes)
001500[0] 1778840735.923477 trunc from 0x080718  to  0x089af0	(0x93d9 bytes)
001600[0] 1778840738.838288 write_OD   0x6de000 thru 0x6e0fff	(0x3000 bytes)
001700[1] 1778840741.704505 mapread    0x5fe000 thru 0x600678	(0x2679 bytes)
001800[0] 1778840744.358721 write_OD   0x987000 thru 0x988fff	(0x2000 bytes)
fallocating to largest ever: 0x9fd691
001900[1] 1778840747.724092 read       0x3ee000 thru 0x3fd022	(0xf023 bytes)
002000[1] 1778840750.407997 trunc from 0x19df4c  to  0x1a1548	(0x35fd bytes)
002200[1] 1778840757.145767 punch from 0x59b6fd  to  0x5a6bd8	(0xb4dc bytes)
002300[1] 1778840760.054252 mapread    0x44e000 thru 0x4502b6	(0x22b7 bytes)
fallocating to largest ever: 0xa00000
002400[1] 1778840762.685718 mapread    0x760000 thru 0x7654d6	(0x54d7 bytes)
002500[0] 1778840765.408726 trunc from 0x353101  to  0x356114	(0x3014 bytes)
All operations completed A-OK!