== sanityn test 16a: 2500 iterations of dual-mount fsx === 10:04:42 (1734015882)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.540836 s, 15.5 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.39646 s, 21.2 MB/s
Chance of close/open is 1 in 50
Seed set to 5886
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: 0x87faec
fallocating to largest ever: 0x8bffbc
truncating to largest ever: 0x8ccbaf
fallocating to largest ever: 0x9d2db9
000100[0] 1734015890.436050 mapwrite   0x466c4c thru 0x4753d4	(0xe789 bytes)
truncating to largest ever: 0x9f9c20
000200[1] 1734015894.093007 write      0x120aa5 thru 0x125a2e	(0x4f8a bytes)
000300[0] 1734015897.679106 mapwrite   0x73847e thru 0x73b763	(0x32e6 bytes)
truncating to largest ever: 0x9fbdeb
000400[1] 1734015902.063251 punch from 0x1ac536  to  0x1b97dc	(0xd2a7 bytes)
000500[1] 1734015906.582918 fallocate  0x64390f thru 0x64aacf	(0x71c1 bytes)
000600[0] 1734015912.430438 mapread    0x83dcc4 thru 0x84aa2f	(0xcd6c bytes)
000700[1] 1734015918.067090 trunc from 0x88e672  to  0x99280e	(0x10419d bytes)
000900[0] 1734015929.797815 trunc from 0x7456e5  to  0x08c3f6	(0x6b92ee bytes)
001000[1] 1734015933.723700 mapread    0x5462e0 thru 0x553fd3	(0xdcf4 bytes)
001100[0] 1734015937.977248 write      0x050518 thru 0x05fdc5	(0xf8ae bytes)
001300[1] 1734015945.648305 fallocate  0x47e843 thru 0x47ec95	(0x453 bytes)
001400[0] 1734015949.947683 mapread    0x2b1687 thru 0x2ba41e	(0x8d98 bytes)
001500[0] 1734015953.728155 fallocate  0x4a0072 thru 0x4a8df7	(0x8d86 bytes)
001600[1] 1734015957.611780 fallocate  0x221bfb thru 0x228244	(0x664a bytes)
001700[0] 1734015961.793520 punch from 0x5909a6  to  0x598d5f	(0x83ba bytes)
001800[1] 1734015965.734934 mapwrite   0x42e367 thru 0x439d2d	(0xb9c7 bytes)
001900[1] 1734015969.692382 punch from 0x242038  to  0x2519c3	(0xf98c bytes)
002000[1] 1734015973.681499 mapwrite   0x84be23 thru 0x859e44	(0xe022 bytes)
002100[1] 1734015978.006546 mapread    0x484164 thru 0x491cd5	(0xdb72 bytes)
002300[1] 1734015985.665713 read       0x08ffd4 thru 0x09f6bf	(0xf6ec bytes)
002500[0] 1734015993.289659 read       0x2c78c7 thru 0x2d2bbb	(0xb2f5 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 5993
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: 0x4ef2c9
truncating to largest ever: 0x5c8c38
fallocating to largest ever: 0x80ff7b
truncating to largest ever: 0x980571
fallocating to largest ever: 0xa00000
000300[1] 1734016001.956606 trunc from 0x8e7c0b  to  0x88cb3a	(0x5b0d0 bytes)
000400[1] 1734016004.544567 write_OD   0x66c000 thru 0x674fff	(0x9000 bytes)
000500[1] 1734016007.326497 punch from 0x6d3c10  to  0x6d4bc1	(0xfb2 bytes)
000900[0] 1734016017.936652 write_OD   0x73e000 thru 0x740fff	(0x3000 bytes)
001000[1] 1734016021.415965 read_OD    0x154000 thru 0x15afff	(0x7000 bytes)
001100[1] 1734016024.144690 write_OD   0x734000 thru 0x73dfff	(0xa000 bytes)
001300[0] 1734016029.429223 trunc from 0x9ef79e  to  0x2f6741	(0x6f905c bytes)
001700[0] 1734016041.632301 read       0x3af000 thru 0x3b8e73	(0x9e74 bytes)
001800[1] 1734016044.729662 punch from 0x1acd96  to  0x1b7c7c	(0xaee7 bytes)
001900[0] 1734016048.149435 mapread    0x4bf000 thru 0x4cb7b3	(0xc7b4 bytes)
002000[0] 1734016052.409431 punch from 0x461219  to  0x461af1	(0x8d9 bytes)
002200[0] 1734016058.667452 mapwrite   0x7c6000 thru 0x7c9717	(0x3718 bytes)
002400[1] 1734016065.827480 punch from 0x8eda1a  to  0x8f11f7	(0x37de bytes)
All operations completed A-OK!