== sanityn test 16a: 2500 iterations of dual-mount fsx === 01:25:35 (1775885135)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.101763 s, 82.4 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.1198 s, 70.0 MB/s
Chance of close/open is 1 in 50
Seed set to 5137
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x323195
truncating to largest ever: 0x7fd7fe
fallocating to largest ever: 0x9796be
truncating to largest ever: 0x9f32e1
000100[1] 1775885141.861840 trunc from 0x5c211e  to  0x5d03ad	(0xe290 bytes)
000200[0] 1775885145.042296 mapwrite   0x32fc54 thru 0x332451	(0x27fe bytes)
000300[1] 1775885148.263573 fallocate  0x8595e3 thru 0x85ed1f	(0x573d bytes)
000400[0] 1775885151.126698 read       0x012dd6 thru 0x01686a	(0x3a95 bytes)
fallocating to largest ever: 0x9f488a
000500[0] 1775885154.210850 trunc from 0x9f7bfb  to  0x2b8f43	(0x73ecb7 bytes)
000600[1] 1775885157.266208 trunc from 0x744fef  to  0x754bdd	(0xfbef bytes)
fallocating to largest ever: 0xa00000
000700[0] 1775885160.538789 fallocate  0x697acc thru 0x69c636	(0x4b6b bytes)
000800[0] 1775885163.494682 mapread    0x3fa8c0 thru 0x3fbbc9	(0x130a bytes)
001300[1] 1775885178.656605 trunc from 0x7053bc  to  0x7ed9fa	(0xe863f bytes)
001400[1] 1775885181.885542 punch from 0x018c60  to  0x028984	(0xfd25 bytes)
001500[1] 1775885184.642624 mapwrite   0x745ad9 thru 0x74a1fc	(0x4724 bytes)
001700[0] 1775885190.257861 read       0x605dc6 thru 0x60b5a8	(0x57e3 bytes)
001900[1] 1775885196.182062 read       0x673f11 thru 0x68389a	(0xf98a bytes)
002000[0] 1775885199.240963 trunc from 0x301f1c  to  0x30bfe9	(0xa0ce bytes)
002100[0] 1775885202.217125 mapread    0x1252be thru 0x127633	(0x2376 bytes)
002200[0] 1775885205.262598 punch from 0x067e1a  to  0x06fd9b	(0x7f82 bytes)
002300[1] 1775885208.073056 fallocate  0x381177 thru 0x38214b	(0xfd5 bytes)
002400[0] 1775885210.714620 punch from 0x0edead  to  0x0f67d4	(0x8928 bytes)
002500[0] 1775885213.600212 fallocate  0x09ccb1 thru 0x0a8994	(0xbce4 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 5213
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero size read
truncating to largest ever: 0x41b0d1
fallocating to largest ever: 0x73f557
fallocating to largest ever: 0x8b7470
fallocating to largest ever: 0x9c9dfd
000100[0] 1775885216.516290 trunc from 0x9ea302  to  0x175697	(0x874c6a bytes)
000200[0] 1775885219.235207 punch from 0x00c8e6  to  0x00f5bd	(0x2cd8 bytes)
000300[0] 1775885221.471304 mapwrite   0x30b000 thru 0x31a636	(0xf637 bytes)
fallocating to largest ever: 0x9f101b
000400[1] 1775885224.010288 write      0x831000 thru 0x835a51	(0x4a52 bytes)
fallocating to largest ever: 0xa00000
000500[1] 1775885226.174635 mapwrite   0x83b000 thru 0x847369	(0xc36a bytes)
000600[1] 1775885228.334196 read_OD    0x5e6000 thru 0x5effff	(0xa000 bytes)
000700[0] 1775885230.502601 trunc from 0x254a39  to  0x25f09c	(0xa664 bytes)
000900[0] 1775885234.910923 trunc from 0x594000  to  0x72531f	(0x191320 bytes)
001000[1] 1775885237.389950 read_OD    0x477000 thru 0x485fff	(0xf000 bytes)
001200[1] 1775885242.144662 trunc from 0x784bce  to  0x78e6ac	(0x9adf bytes)
001400[1] 1775885247.004661 write_OD   0x2f4000 thru 0x2f4fff	(0x1000 bytes)
001500[0] 1775885249.470417 trunc from 0x6728e3  to  0x7c32a7	(0x1509c5 bytes)
001600[0] 1775885251.965398 mapread    0x537000 thru 0x53f45d	(0x845e bytes)
001700[0] 1775885254.225932 mapread    0x4a9000 thru 0x4acc18	(0x3c19 bytes)
001800[1] 1775885257.088379 fallocate  0x23835a thru 0x23ca7c	(0x4723 bytes)
001900[1] 1775885259.350316 punch from 0x45b1ef  to  0x4614e4	(0x62f6 bytes)
002000[1] 1775885261.116683 punch from 0x77ff81  to  0x78b6b4	(0xb734 bytes)
002100[1] 1775885263.128520 write_OD   0x99e000 thru 0x9abfff	(0xe000 bytes)
002200[0] 1775885265.453567 fallocate  0x4eeea5 thru 0x4f1918	(0x2a74 bytes)
002300[0] 1775885267.604475 trunc from 0x143b9f  to  0x319481	(0x1d58e3 bytes)
002400[0] 1775885270.040734 write_OD   0x602000 thru 0x60dfff	(0xc000 bytes)
002500[1] 1775885272.221048 mapwrite   0x1aa000 thru 0x1b0e3a	(0x6e3b bytes)
All operations completed A-OK!