== sanityn test 16a: 2500 iterations of dual-mount fsx === 16:16:34 (1748981794)
keep default fallocate mode: 0
2+0 records in
2+0 records out
2097152 bytes (2.1 MB) copied, 0.0566464 s, 37.0 MB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB) copied, 0.0438497 s, 47.8 MB/s
Chance of close/open is 1 in 50
Seed set to 1795
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: 0x195c06
truncating to largest ever: 0x6c2ae7
fallocating to largest ever: 0x8d5c9a
fallocating to largest ever: 0x972298
000100[0] 1748981795.895743 mapread    0x3854f1 thru 0x38b5e5	(0x60f5 bytes)
truncating to largest ever: 0x99b9d6
fallocating to largest ever: 0x9f3cd5
000200[0] 1748981796.751704 read       0x150e02 thru 0x151827	(0xa26 bytes)
000300[1] 1748981797.541693 fallocate  0x00bab9 thru 0x0193f4	(0xd93c bytes)
000400[0] 1748981798.422549 write      0x5df73f thru 0x5e983b	(0xa0fd bytes)
000500[0] 1748981799.335843 fallocate  0x76f9fa thru 0x77a08f	(0xa696 bytes)
000600[0] 1748981800.196418 punch from 0x763e15  to  0x77233d	(0xe529 bytes)
000700[1] 1748981800.876611 read       0x792fa0 thru 0x79d138	(0xa199 bytes)
fallocating to largest ever: 0x9f868f
000900[0] 1748981802.600873 punch from 0x34fc44  to  0x35df9d	(0xe35a bytes)
001000[1] 1748981803.354270 read       0x246515 thru 0x24dbcd	(0x76b9 bytes)
001100[0] 1748981804.227889 read       0x299b6f thru 0x2a4d90	(0xb222 bytes)
001300[0] 1748981806.046809 write      0x093baa thru 0x0948b0	(0xd07 bytes)
001500[1] 1748981807.836600 mapread    0x450696 thru 0x45a94c	(0xa2b7 bytes)
001600[0] 1748981808.633895 mapread    0x4e379e thru 0x4ede67	(0xa6ca bytes)
001700[0] 1748981809.526617 mapwrite   0x8d0e78 thru 0x8de873	(0xd9fc bytes)
002000[0] 1748981812.044805 fallocate  0x42697b thru 0x43070e	(0x9d94 bytes)
002300[0] 1748981815.843626 mapread    0x1af7bf thru 0x1b074a	(0xf8c bytes)
002500[1] 1748981818.746614 fallocate  0x255cd8 thru 0x25b272	(0x559b bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 1818
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
skipping zero size read
fallocating to largest ever: 0x1c4862
skipping zero size read
skipping zero size read
skipping zero length punch hole
skipping zero length punch hole
fallocating to largest ever: 0x38a3b6
truncating to largest ever: 0x4e4568
truncating to largest ever: 0x983d7c
truncating to largest ever: 0x988190
000100[0] 1748981819.782405 punch from 0x03a4a8  to  0x03d9d9	(0x3532 bytes)
truncating to largest ever: 0x9e9665
000200[1] 1748981820.635316 write      0x456000 thru 0x461e3d	(0xbe3e bytes)
fallocating to largest ever: 0xa00000
000300[0] 1748981821.311334 mapwrite   0x35f000 thru 0x367fb9	(0x8fba bytes)
000400[1] 1748981822.088560 read       0x612000 thru 0x621d17	(0xfd18 bytes)
000500[0] 1748981823.082235 trunc from 0x775c3c  to  0x16ba50	(0x60a1eb bytes)
000600[1] 1748981823.804464 mapread    0x4af000 thru 0x4b603f	(0x7040 bytes)
000700[1] 1748981824.720606 write      0x934000 thru 0x9390c0	(0x50c1 bytes)
000800[1] 1748981825.407054 mapwrite   0x99a000 thru 0x9a100f	(0x7010 bytes)
000900[0] 1748981826.192944 punch from 0x514e58  to  0x522fd1	(0xe17a bytes)
001000[0] 1748981827.059054 read       0x04f000 thru 0x05e395	(0xf396 bytes)
001100[0] 1748981827.746206 mapwrite   0x627000 thru 0x633d99	(0xcd9a bytes)
001200[1] 1748981828.595532 punch from 0x2c90cb  to  0x2d3c6c	(0xaba2 bytes)
001300[0] 1748981829.461579 read       0x570000 thru 0x574515	(0x4516 bytes)
001500[1] 1748981830.849578 mapread    0x37e000 thru 0x389f69	(0xbf6a bytes)
001600[1] 1748981831.773510 mapwrite   0x176000 thru 0x179728	(0x3729 bytes)
001700[0] 1748981832.460336 trunc from 0x3468c6  to  0x6d00b3	(0x3897ee bytes)
001800[1] 1748981833.111921 read       0x245000 thru 0x249a28	(0x4a29 bytes)
001900[1] 1748981833.850948 fallocate  0x53632e thru 0x540ea6	(0xab79 bytes)
002000[1] 1748981834.573197 punch from 0x5565d2  to  0x55d2cc	(0x6cfb bytes)
002200[1] 1748981836.256089 mapwrite   0x6a8000 thru 0x6abf64	(0x3f65 bytes)
002300[0] 1748981837.039194 write      0x87c000 thru 0x888ccb	(0xcccc bytes)
002400[1] 1748981837.768261 read_OD    0x03c000 thru 0x045fff	(0xa000 bytes)
002500[1] 1748981838.572595 mapread    0x205000 thru 0x207150	(0x2151 bytes)
All operations completed A-OK!