== sanityn test 16a: 2500 iterations of dual-mount fsx === 17:17:13 (1715203033)
keep default fallocate mode: 0
2+0 records in
2+0 records out
2097152 bytes (2.1 MB) copied, 0.0445883 s, 47.0 MB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB) copied, 0.0540103 s, 38.8 MB/s
Chance of close/open is 1 in 50
Seed set to 3034
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
fallocating to largest ever: 0x37b1db
truncating to largest ever: 0x5d5090
truncating to largest ever: 0x9457d2
000100[0] 1715203035.363375 read       0x4adf74 thru 0x4bc34a	(0xe3d7 bytes)
truncating to largest ever: 0x97dd0b
000200[0] 1715203036.267830 write      0x64512e thru 0x649101	(0x3fd4 bytes)
000300[1] 1715203037.177153 read       0x2aa316 thru 0x2acf73	(0x2c5e bytes)
000400[0] 1715203037.914132 mapwrite   0x5ad41c thru 0x5b614b	(0x8d30 bytes)
truncating to largest ever: 0x97f977
fallocating to largest ever: 0x9a678e
000600[1] 1715203039.448758 trunc from 0x8462a8  to  0x678bb1	(0x1cd6f6 bytes)
000700[0] 1715203040.268932 trunc from 0x398e5f  to  0x097155	(0x301d09 bytes)
truncating to largest ever: 0x9f8216
000800[1] 1715203041.208216 write      0x0a48df thru 0x0a4d8b	(0x4ad bytes)
fallocating to largest ever: 0xa00000
001000[1] 1715203042.914393 read       0x3ca99e thru 0x3d1ccc	(0x732f bytes)
001100[0] 1715203043.794172 write      0x79bbcb thru 0x7a4360	(0x8796 bytes)
001200[1] 1715203044.754751 mapwrite   0x922585 thru 0x925162	(0x2bde bytes)
001300[0] 1715203045.773494 write      0x67a1dc thru 0x67d8a7	(0x36cc bytes)
001500[0] 1715203048.959534 mapread    0x75633f thru 0x765dc1	(0xfa83 bytes)
001600[0] 1715203050.303892 trunc from 0x99c54f  to  0x5399f9	(0x462b55 bytes)
001700[0] 1715203051.417254 mapwrite   0x95881c thru 0x95921d	(0xa02 bytes)
001800[1] 1715203052.955411 trunc from 0x5aec8b  to  0x1e1867	(0x3cd423 bytes)
001900[1] 1715203054.461788 punch from 0x990e88  to  0x99af23	(0xa09c bytes)
002000[0] 1715203056.119803 mapwrite   0x9f2aa3 thru 0x9f8baa	(0x6108 bytes)
002100[0] 1715203057.714689 write      0x910696 thru 0x919234	(0x8b9f bytes)
002200[1] 1715203059.301145 fallocate  0x4843d2 thru 0x49144f	(0xd07e bytes)
002500[1] 1715203062.270440 punch from 0x5004bf  to  0x507fcb	(0x7b0d bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 3062
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: 0x63af50
fallocating to largest ever: 0x66010d
fallocating to largest ever: 0x6c6cbb
truncating to largest ever: 0x930d99
truncating to largest ever: 0x9fa0c3
000300[0] 1715203065.644425 fallocate  0x9c6faa thru 0x9c939a	(0x23f1 bytes)
fallocating to largest ever: 0xa00000
000700[0] 1715203069.629772 mapread    0x54c000 thru 0x55224f	(0x6250 bytes)
000900[1] 1715203071.462377 fallocate  0x76b406 thru 0x773f2b	(0x8b26 bytes)
001000[0] 1715203072.275265 mapwrite   0x1bd000 thru 0x1c7c3a	(0xac3b bytes)
001100[0] 1715203073.147180 write_OD   0x09b000 thru 0x0a4fff	(0xa000 bytes)
001200[0] 1715203074.014720 fallocate  0x16198f thru 0x170a34	(0xf0a6 bytes)
001300[0] 1715203074.901734 punch from 0x0c78d9  to  0x0cf399	(0x7ac1 bytes)
001500[1] 1715203076.430389 fallocate  0x3c2e4b thru 0x3c9c52	(0x6e08 bytes)
001600[0] 1715203077.256234 punch from 0x55221c  to  0x554311	(0x20f6 bytes)
001700[0] 1715203077.991109 trunc from 0x769f33  to  0x92d78a	(0x1c3858 bytes)
001900[0] 1715203079.523434 trunc from 0x89d551  to  0x9f4a6c	(0x15751c bytes)
002100[0] 1715203081.189486 write_OD   0x487000 thru 0x495fff	(0xf000 bytes)
002200[1] 1715203082.047840 fallocate  0x89c996 thru 0x89e112	(0x177d bytes)
002400[1] 1715203083.892190 write_OD   0x149000 thru 0x152fff	(0xa000 bytes)
002500[1] 1715203084.862080 fallocate  0x356e85 thru 0x35ca5e	(0x5bda bytes)
All operations completed A-OK!