== sanityn test 16a: 2500 iterations of dual-mount fsx === 10:35:31 (1789137331)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.271805 s, 30.9 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB, 8.0 MiB) copied, 0.148175 s, 56.6 MB/s
Chance of close/open is 1 in 50
Seed set to 7336
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
truncating to largest ever: 0x98bd31
fallocating to largest ever: 0x9ce38c
000100[0] 1789137341.922002 mapwrite   0x2a10a8 thru 0x2a270c	(0x1665 bytes)
truncating to largest ever: 0x9e47b0
truncating to largest ever: 0x9e58a7
truncating to largest ever: 0x9ea841
000300[0] 1789137350.197520 mapread    0x047a1a thru 0x051340	(0x9927 bytes)
000400[1] 1789137353.666545 punch from 0x3571c3  to  0x35b445	(0x4283 bytes)
000500[1] 1789137357.451033 write      0x7f3203 thru 0x800b1e	(0xd91c bytes)
000600[1] 1789137361.333385 mapread    0x8f336d thru 0x8fd70a	(0xa39e bytes)
fallocating to largest ever: 0x9f066e
000900[1] 1789137375.214860 punch from 0x30588b  to  0x311927	(0xc09d bytes)
001000[1] 1789137380.554713 punch from 0x88007a  to  0x88aa3f	(0xa9c6 bytes)
001100[1] 1789137386.119610 read       0x08df77 thru 0x09da15	(0xfa9f bytes)
001200[0] 1789137390.261803 mapread    0x18b007 thru 0x198ce4	(0xdcde bytes)
001300[1] 1789137394.712715 read       0x221ac9 thru 0x23072b	(0xec63 bytes)
001400[0] 1789137399.205279 trunc from 0x934a3f  to  0x37ffb7	(0x5b4a87 bytes)
001500[1] 1789137405.445403 fallocate  0x849c5c thru 0x84fd77	(0x611c bytes)
001700[0] 1789137414.963582 read       0x75d5b3 thru 0x76ba3b	(0xe489 bytes)
fallocating to largest ever: 0xa00000
002000[1] 1789137429.873160 punch from 0x2feb3b  to  0x30779b	(0x8c61 bytes)
002100[0] 1789137434.624924 fallocate  0x853bd1 thru 0x85685d	(0x2c8d bytes)
002200[0] 1789137439.872087 mapread    0x16a252 thru 0x16bb50	(0x18ff bytes)
002300[1] 1789137443.569592 write      0x303093 thru 0x30ec41	(0xbbaf bytes)
002400[1] 1789137446.942666 trunc from 0x8eb419  to  0x16363f	(0x787dd9 bytes)
002500[1] 1789137451.511584 mapwrite   0x28b5a0 thru 0x28ddd7	(0x2838 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 7451
fd 0: /mnt/lustre/f16a.sanityn
fd 1: /mnt/lustre2/f16a.sanityn
skipping zero size read
fallocating to largest ever: 0x78e811
truncating to largest ever: 0x8ab3ce
fallocating to largest ever: 0x91ecc9
000100[1] 1789137456.840215 punch from 0x14e195  to  0x1560c8	(0x7f34 bytes)
truncating to largest ever: 0x980e90
fallocating to largest ever: 0x986023
fallocating to largest ever: 0x9f8f67
000200[1] 1789137461.700003 fallocate  0x9f6233 thru 0x9f8f66	(0x2d34 bytes)
000300[0] 1789137466.587665 mapwrite   0x5b1000 thru 0x5bf823	(0xe824 bytes)
000500[1] 1789137477.224220 punch from 0x2c597a  to  0x2d3ccc	(0xe353 bytes)
fallocating to largest ever: 0xa00000
000800[1] 1789137491.097284 punch from 0x40aeca  to  0x40ec6d	(0x3da4 bytes)
000900[0] 1789137494.871840 read_OD    0x533000 thru 0x53afff	(0x8000 bytes)
001000[0] 1789137498.055179 mapwrite   0x7b5000 thru 0x7c04b0	(0xb4b1 bytes)
001100[0] 1789137501.056948 read_OD    0x0b9000 thru 0x0c5fff	(0xd000 bytes)
001200[0] 1789137504.348867 write_OD   0x36f000 thru 0x373fff	(0x5000 bytes)
001300[1] 1789137510.041442 punch from 0x4a4d11  to  0x4b29a1	(0xdc91 bytes)
001400[0] 1789137513.466243 trunc from 0x62c199  to  0x3ce06d	(0x25e12b bytes)
001500[0] 1789137517.449793 mapwrite   0x215000 thru 0x216c76	(0x1c77 bytes)
001600[1] 1789137520.102421 punch from 0x3cfb5a  to  0x3dc1f1	(0xc698 bytes)
001900[1] 1789137530.514446 mapread    0x0b9000 thru 0x0c6e9c	(0xde9d bytes)
002000[1] 1789137534.025991 trunc from 0x221bfc  to  0x22f2d2	(0xd6d7 bytes)
002200[1] 1789137539.752156 trunc from 0x69ef90  to  0x6a2dc2	(0x3e33 bytes)
002300[1] 1789137543.746274 trunc from 0x941a9b  to  0x30286b	(0x63f22f bytes)
002400[0] 1789137547.106683 fallocate  0x288013 thru 0x28a0ef	(0x20dd bytes)
All operations completed A-OK!