== sanityn test 16a: 2500 iterations of dual-mount fsx === 14:07:39 (1786039659)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.222484 s, 37.7 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.226656 s, 37.0 MB/s
Chance of close/open is 1 in 50
Seed set to 9663
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x44aa8b
skipping zero size read
fallocating to largest ever: 0x76af6d
fallocating to largest ever: 0x7b6d64
truncating to largest ever: 0x8ce5d2
truncating to largest ever: 0x910934
fallocating to largest ever: 0x974cdb
truncating to largest ever: 0x98d60f
truncating to largest ever: 0x9b9898
000400[1] 1786039680.327457 mapread    0x50467d thru 0x50ef7d	(0xa901 bytes)
truncating to largest ever: 0x9dc35f
000500[1] 1786039683.894778 mapwrite   0x3ed9e2 thru 0x3fd7e8	(0xfe07 bytes)
000600[1] 1786039687.373324 trunc from 0x9a2a65  to  0x6a2c49	(0x2ffe1b bytes)
fallocating to largest ever: 0x9e47fa
000800[0] 1786039693.834059 fallocate  0x8a80a5 thru 0x8b66f9	(0xe655 bytes)
000900[1] 1786039697.874869 read       0x5da705 thru 0x5dbfd3	(0x18cf bytes)
001000[0] 1786039701.386439 mapread    0x1d2f1f thru 0x1e2bf0	(0xfcd2 bytes)
001100[0] 1786039705.194528 mapread    0x2d4e59 thru 0x2e4494	(0xf63c bytes)
001200[0] 1786039709.339365 trunc from 0x5a99e9  to  0x75dc70	(0x1b4288 bytes)
001300[0] 1786039713.507316 trunc from 0x0ac780  to  0x0b7b09	(0xb38a bytes)
001500[0] 1786039720.222382 read       0x7b5bb5 thru 0x7c0fe8	(0xb434 bytes)
001600[0] 1786039722.909400 trunc from 0x7b4419  to  0x8fabff	(0x1467e7 bytes)
001700[1] 1786039726.191778 trunc from 0x945b99  to  0x7c889a	(0x17d2fe bytes)
001900[0] 1786039733.732553 mapread    0x55197d thru 0x55c02c	(0xa6b0 bytes)
002000[0] 1786039736.871083 trunc from 0x3d0b8b  to  0x3d6ed4	(0x634a bytes)
002200[1] 1786039744.992532 write      0x3614d1 thru 0x3633c2	(0x1ef2 bytes)
002300[1] 1786039749.569441 mapread    0x13491c thru 0x143721	(0xee06 bytes)
002400[1] 1786039755.067843 trunc from 0x593ec3  to  0x7afdc5	(0x21bf03 bytes)
002500[0] 1786039758.433816 fallocate  0x544c85 thru 0x54e497	(0x9813 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 9758
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fallocating to largest ever: 0x6e231a
fallocating to largest ever: 0x897130
truncating to largest ever: 0x9b2ac1
000200[0] 1786039764.594964 trunc from 0x5b2000  to  0x7c53fd	(0x2133fe bytes)
fallocating to largest ever: 0x9ce4d9
000400[1] 1786039770.100665 fallocate  0x4a8b72 thru 0x4af3af	(0x683e bytes)
000500[0] 1786039773.149116 read       0x19e000 thru 0x1a295c	(0x495d bytes)
000600[1] 1786039775.464750 mapwrite   0x1e7000 thru 0x1e9db3	(0x2db4 bytes)
fallocating to largest ever: 0xa00000
000700[0] 1786039778.024247 fallocate  0x893b7f thru 0x896c9c	(0x311e bytes)
000800[0] 1786039782.322003 mapwrite   0x3b9000 thru 0x3b9432	(0x433 bytes)
000900[1] 1786039785.771399 mapread    0x253000 thru 0x259eb6	(0x6eb7 bytes)
001000[0] 1786039788.360937 trunc from 0x064876  to  0x06dcf9	(0x9484 bytes)
001100[1] 1786039792.115355 trunc from 0x28f739  to  0x290f85	(0x184d bytes)
001200[1] 1786039795.171113 read       0x15b000 thru 0x15e82c	(0x382d bytes)
001300[0] 1786039798.013125 trunc from 0x587f04  to  0x6bf668	(0x137765 bytes)
001400[0] 1786039800.599113 write      0x8df000 thru 0x8eaff6	(0xbff7 bytes)
001500[1] 1786039803.489033 trunc from 0x50a4d4  to  0x511a20	(0x754d bytes)
001600[0] 1786039807.290053 write_OD   0x381000 thru 0x386fff	(0x6000 bytes)
001900[0] 1786039817.320439 write_OD   0x6d5000 thru 0x6ddfff	(0x9000 bytes)
002200[1] 1786039826.050384 mapwrite   0x861000 thru 0x870e78	(0xfe79 bytes)
002400[1] 1786039831.957646 trunc from 0x76a000  to  0x08809b	(0x6e1f64 bytes)
002500[0] 1786039834.685050 trunc from 0x202851  to  0x20487d	(0x202d bytes)
All operations completed A-OK!