== sanityn test 16a: 2500 iterations of dual-mount fsx === 04:26:01 (1761121561)
keep default fallocate mode: 0
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0704726 s, 29.8 MB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.0688387 s, 30.5 MB/s
Chance of close/open is 1 in 50
Seed set to 1563
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fsx: test_fallocate: filesystem does not support fallocate mode 0x10, disabling!: Operation not supported
skipping zero size read
truncating to largest ever: 0x8464b1
fallocating to largest ever: 0x9134cf
truncating to largest ever: 0x9b806e
truncating to largest ever: 0x9d04ed
000200[0] 1761121565.547571 mapwrite   0x330a1f thru 0x33945b	(0x8a3d bytes)
truncating to largest ever: 0x9dbbab
fallocating to largest ever: 0x9fb24d
000300[0] 1761121567.054414 fallocate  0x03e60a thru 0x03f736	(0x112d bytes)
000400[0] 1761121568.283764 mapread    0x595c0e thru 0x597c04	(0x1ff7 bytes)
fallocating to largest ever: 0xa00000
000500[0] 1761121569.639233 write      0x9b2aaa thru 0x9bffe9	(0xd540 bytes)
000600[1] 1761121570.886172 trunc from 0x9af2e6  to  0x124d33	(0x88a5b2 bytes)
000700[1] 1761121572.155749 mapread    0x4deb7a thru 0x4e6b13	(0x7f9a bytes)
000800[0] 1761121573.539302 mapwrite   0x8fd747 thru 0x90a34c	(0xcc06 bytes)
000900[1] 1761121574.945103 read       0x063f57 thru 0x06ee3c	(0xaee6 bytes)
001000[1] 1761121576.145218 read       0x5c1365 thru 0x5ccca1	(0xb93d bytes)
001100[0] 1761121577.422490 fallocate  0x0963f3 thru 0x099e7f	(0x3a8d bytes)
001200[1] 1761121578.533871 fallocate  0x6b11cd thru 0x6bc7ce	(0xb602 bytes)
001300[1] 1761121579.671588 fallocate  0x090f05 thru 0x099411	(0x850d bytes)
001400[0] 1761121580.947760 punch from 0x1bd18b  to  0x1c408d	(0x6f03 bytes)
001500[1] 1761121582.088514 read       0x128d51 thru 0x12fbe2	(0x6e92 bytes)
001600[1] 1761121583.242190 mapwrite   0x36f41d thru 0x3768f6	(0x74da bytes)
001700[1] 1761121584.507134 trunc from 0x460f11  to  0x7de6d6	(0x37d7c6 bytes)
001800[1] 1761121585.734932 read       0x71bccc thru 0x72118f	(0x54c4 bytes)
001900[1] 1761121586.894717 trunc from 0x3b875c  to  0x741d9a	(0x38963f bytes)
002000[1] 1761121588.091548 read       0x24b9d6 thru 0x25530b	(0x9936 bytes)
002100[1] 1761121589.280279 write      0x448c93 thru 0x449756	(0xac4 bytes)
002300[1] 1761121591.574934 trunc from 0x595503  to  0x78d8f2	(0x1f83f0 bytes)
002400[0] 1761121592.772148 mapread    0x2d472b thru 0x2d7e8c	(0x3762 bytes)
002500[1] 1761121594.113023 punch from 0x2e1a1b  to  0x2ed2f8	(0xb8de bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 1594
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
fsx: test_fallocate: filesystem does not support fallocate mode 0x10, disabling!: Operation not supported
skipping zero size read
fallocating to largest ever: 0x140ecf
fallocating to largest ever: 0x8b67b6
truncating to largest ever: 0x96b56d
truncating to largest ever: 0x96fc08
000100[0] 1761121595.618155 fallocate  0x4420ac thru 0x44c1d4	(0xa129 bytes)
truncating to largest ever: 0x9e5e0c
000200[0] 1761121596.943850 mapread    0x018000 thru 0x019a9b	(0x1a9c bytes)
000300[1] 1761121598.208156 write      0x15b000 thru 0x165988	(0xa989 bytes)
000400[1] 1761121599.319452 punch from 0x583bcb  to  0x59118c	(0xd5c2 bytes)
000500[0] 1761121600.475455 read       0x7a8000 thru 0x7b229a	(0xa29b bytes)
fallocating to largest ever: 0x9f33f9
000700[1] 1761121602.769700 read       0x6b8000 thru 0x6c23d1	(0xa3d2 bytes)
000800[1] 1761121604.005539 punch from 0x4fd8ae  to  0x50d28f	(0xf9e2 bytes)
fallocating to largest ever: 0xa00000
000900[0] 1761121605.112093 mapread    0x9aa000 thru 0x9b90e2	(0xf0e3 bytes)
001000[1] 1761121606.227644 punch from 0x2e7a02  to  0x2e9135	(0x1734 bytes)
001100[0] 1761121607.357176 fallocate  0x6467b3 thru 0x65442e	(0xdc7c bytes)
001200[0] 1761121608.381898 read_OD    0x1d5000 thru 0x1d7fff	(0x3000 bytes)
001400[1] 1761121610.626200 read       0x086000 thru 0x0889df	(0x29e0 bytes)
001500[0] 1761121611.635743 write_OD   0x807000 thru 0x80efff	(0x8000 bytes)
001700[0] 1761121613.869481 fallocate  0x44d8e6 thru 0x45abec	(0xd307 bytes)
001800[0] 1761121615.113601 write_OD   0x1a4000 thru 0x1b1fff	(0xe000 bytes)
001900[1] 1761121616.178211 mapwrite   0x30a000 thru 0x30dade	(0x3adf bytes)
002000[1] 1761121617.150168 punch from 0x0a9239  to  0x0ae379	(0x5141 bytes)
002100[0] 1761121618.241996 trunc from 0x64f09c  to  0x79d30f	(0x14e274 bytes)
002300[1] 1761121620.312347 mapwrite   0x4db000 thru 0x4dbbb4	(0xbb5 bytes)
skipping zero length fallocate
All operations completed A-OK!