== sanityn test 16a: 2500 iterations of dual-mount fsx === 11:20:07 (1737130807)
keep default fallocate mode: 0
2+0 records in
2+0 records out
2097152 bytes (2.1 MB) copied, 0.100909 s, 20.8 MB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB) copied, 0.0872042 s, 24.0 MB/s
Chance of close/open is 1 in 50
Seed set to 809
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: 0x5904fb
truncating to largest ever: 0x6a59a3
fallocating to largest ever: 0x7450d0
fallocating to largest ever: 0x7bdde6
fallocating to largest ever: 0x968433
fallocating to largest ever: 0x9db2d9
fallocating to largest ever: 0xa00000
000300[1] 1737130815.477192 trunc from 0x49008f  to  0x1b06fd	(0x2df991 bytes)
000400[1] 1737130817.440997 mapread    0x165c6e thru 0x16a50a	(0x489d bytes)
000500[1] 1737130818.998813 trunc from 0x93cec0  to  0x1ad575	(0x78f94a bytes)
000600[0] 1737130821.036051 fallocate  0x9330f1 thru 0x93fe9c	(0xcdac bytes)
000700[0] 1737130822.750137 fallocate  0x48028b thru 0x484b57	(0x48cd bytes)
001000[0] 1737130827.174009 write      0x21155b thru 0x21943b	(0x7ee1 bytes)
001100[1] 1737130828.615345 mapwrite   0x3f8692 thru 0x3ff127	(0x6a96 bytes)
001200[1] 1737130830.208346 punch from 0x3f0b21  to  0x3fda48	(0xcf28 bytes)
001300[1] 1737130831.680004 write      0x1f3ff9 thru 0x1f4d6c	(0xd74 bytes)
001500[1] 1737130834.779384 fallocate  0x76acef thru 0x771627	(0x6939 bytes)
001600[1] 1737130836.622168 trunc from 0x21a3cf  to  0x3b017b	(0x195dad bytes)
001700[1] 1737130838.155647 read       0x545c34 thru 0x54ccae	(0x707b bytes)
001800[0] 1737130839.412528 write      0x27e4a7 thru 0x287576	(0x90d0 bytes)
001900[1] 1737130841.083825 mapwrite   0x7b8e24 thru 0x7b93f6	(0x5d3 bytes)
002000[1] 1737130842.652738 fallocate  0x57667c thru 0x576762	(0xe7 bytes)
002100[1] 1737130845.026572 trunc from 0x9cac6b  to  0x4b1924	(0x519346 bytes)
002300[1] 1737130848.738295 write      0x019c28 thru 0x01faaf	(0x5e88 bytes)
002400[1] 1737130850.736052 punch from 0x0c51eb  to  0x0d22a1	(0xd0b7 bytes)
002500[0] 1737130852.758900 write      0x6bf2ee thru 0x6c2e7f	(0x3b92 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 852
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 length punch hole
skipping zero length punch hole
skipping zero length punch hole
truncating to largest ever: 0x2588b0
truncating to largest ever: 0x48f47e
truncating to largest ever: 0x8308de
truncating to largest ever: 0x8c409e
fallocating to largest ever: 0x9e4e3f
000200[0] 1737130855.977761 read_OD    0x15e000 thru 0x15efff	(0x1000 bytes)
000300[1] 1737130857.605650 fallocate  0x1c8a9e thru 0x1d0b7d	(0x80e0 bytes)
000500[0] 1737130860.263016 mapwrite   0x88f000 thru 0x89d57f	(0xe580 bytes)
fallocating to largest ever: 0x9e9c18
000600[1] 1737130861.752903 punch from 0x34efb1  to  0x350251	(0x12a1 bytes)
000800[1] 1737130864.121805 punch from 0x08a8a0  to  0x09059d	(0x5cfe bytes)
000900[0] 1737130865.559048 read       0x196000 thru 0x19ae5e	(0x4e5f bytes)
001000[1] 1737130867.307715 write      0x9c4000 thru 0x9d1320	(0xd321 bytes)
001100[1] 1737130868.863982 write      0x598000 thru 0x598e70	(0xe71 bytes)
001200[0] 1737130870.348630 mapread    0x392000 thru 0x396562	(0x4563 bytes)
001500[0] 1737130875.014155 write_OD   0x289000 thru 0x28cfff	(0x4000 bytes)
001600[1] 1737130876.589924 write_OD   0x59b000 thru 0x5a5fff	(0xb000 bytes)
001700[1] 1737130878.076200 mapwrite   0x67a000 thru 0x67b3d2	(0x13d3 bytes)
fallocating to largest ever: 0x9f3c93
001800[1] 1737130879.702319 write_OD   0x6c4000 thru 0x6c4fff	(0x1000 bytes)
001900[0] 1737130881.366172 trunc from 0x9fc250  to  0x494bb3	(0x56769c bytes)
002000[1] 1737130882.857596 mapread    0x7ce000 thru 0x7cf715	(0x1716 bytes)
002100[1] 1737130883.877575 fallocate  0x99b879 thru 0x9a66aa	(0xae32 bytes)
002300[1] 1737130885.765769 trunc from 0x6fe5d1  to  0x784451	(0x85e81 bytes)
002400[1] 1737130886.752054 mapwrite   0x845000 thru 0x8492da	(0x42db bytes)
002500[0] 1737130887.773297 trunc from 0x9c7714  to  0x31fd87	(0x6a798c bytes)
All operations completed A-OK!