== sanityn test 16a: 2500 iterations of dual-mount fsx === 17:19:04 (1738966744)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.110906 s, 75.6 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.103972 s, 80.7 MB/s
Chance of close/open is 1 in 50
Seed set to 6745
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: 0x63ac1a
fallocating to largest ever: 0x934eab
000100[1] 1738966746.642996 fallocate  0x652de2 thru 0x65dad1	(0xacf0 bytes)
truncating to largest ever: 0x9873c4
fallocating to largest ever: 0x9cc1b8
000300[1] 1738966748.002872 read       0x45d8ca thru 0x45e0e3	(0x81a bytes)
fallocating to largest ever: 0x9ff738
000400[1] 1738966748.626190 write      0x70b7ae thru 0x70cc29	(0x147c bytes)
000600[1] 1738966750.211618 fallocate  0x57ca68 thru 0x58351e	(0x6ab7 bytes)
000700[1] 1738966750.846814 trunc from 0x829930  to  0x33af1c	(0x4eea13 bytes)
000800[1] 1738966751.597421 read       0x38db6d thru 0x3925f1	(0x4a85 bytes)
000900[1] 1738966752.209450 trunc from 0xa00000  to  0x8ca3ba	(0x135c45 bytes)
001000[0] 1738966752.853162 read       0x761d17 thru 0x762018	(0x302 bytes)
001100[1] 1738966753.502605 mapread    0x81d912 thru 0x821627	(0x3d16 bytes)
001200[1] 1738966754.211996 trunc from 0x9456d1  to  0x02c3ab	(0x919325 bytes)
001300[1] 1738966754.946765 punch from 0x233420  to  0x2380bb	(0x4c9c bytes)
001400[1] 1738966755.624531 mapwrite   0x0dfa96 thru 0x0e6af3	(0x705e bytes)
001800[0] 1738966758.445158 write      0x56e610 thru 0x56f823	(0x1214 bytes)
001900[1] 1738966759.073767 read       0x083a05 thru 0x08d20e	(0x980a bytes)
002000[0] 1738966759.715590 punch from 0x35a192  to  0x362e25	(0x8c94 bytes)
002100[0] 1738966760.339696 mapread    0x42dc5f thru 0x43cd09	(0xf0ab bytes)
002400[0] 1738966762.328836 fallocate  0x3e7cbc thru 0x3ed1cc	(0x5511 bytes)
002500[0] 1738966762.923631 write      0x535ab7 thru 0x542e83	(0xd3cd bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 6762
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
truncating to largest ever: 0x39642a
truncating to largest ever: 0x66bc29
fallocating to largest ever: 0x77833a
truncating to largest ever: 0x8e127b
truncating to largest ever: 0x99b296
000100[0] 1738966763.712591 read_OD    0x4a6000 thru 0x4affff	(0xa000 bytes)
fallocating to largest ever: 0x9e4981
000200[1] 1738966764.313236 punch from 0x32ee23  to  0x33e459	(0xf637 bytes)
000500[1] 1738966765.815662 mapread    0x004000 thru 0x00ab7b	(0x6b7c bytes)
000600[1] 1738966766.234686 punch from 0x6ba431  to  0x6be68d	(0x425d bytes)
000700[1] 1738966766.698034 read_OD    0x0c5000 thru 0x0cbfff	(0x7000 bytes)
000800[0] 1738966767.185805 fallocate  0x2ded61 thru 0x2e7814	(0x8ab4 bytes)
000900[1] 1738966767.671812 mapwrite   0x612000 thru 0x61660d	(0x460e bytes)
001000[0] 1738966768.337922 trunc from 0x888000  to  0x2447f1	(0x64380e bytes)
001100[0] 1738966768.936426 trunc from 0x890d2f  to  0x3a07be	(0x4f0570 bytes)
truncating to largest ever: 0x9f425b
001200[1] 1738966769.408196 punch from 0x139359  to  0x147351	(0xdff9 bytes)
fallocating to largest ever: 0x9fbfbe
001300[1] 1738966770.010845 trunc from 0x76819b  to  0x42dbac	(0x33a5ee bytes)
001400[0] 1738966770.504956 trunc from 0x992190  to  0x2c3e2a	(0x6ce365 bytes)
001600[1] 1738966771.547369 write_OD   0x5a1000 thru 0x5a4fff	(0x4000 bytes)
001700[0] 1738966772.127439 fallocate  0x30a403 thru 0x313e7b	(0x9a79 bytes)
001800[0] 1738966772.680850 trunc from 0x53ee8f  to  0x05c119	(0x4e2d75 bytes)
001900[1] 1738966773.168260 read_OD    0x12f000 thru 0x12ffff	(0x1000 bytes)
002000[1] 1738966773.689389 fallocate  0x152bf7 thru 0x1530b1	(0x4bb bytes)
002100[1] 1738966774.246758 write_OD   0x26b000 thru 0x26cfff	(0x2000 bytes)
002300[0] 1738966775.154491 read_OD    0x0df000 thru 0x0ebfff	(0xd000 bytes)
002400[1] 1738966775.829590 read_OD    0x2ca000 thru 0x2d2fff	(0x9000 bytes)
All operations completed A-OK!