== sanityn test 16a: 2500 iterations of dual-mount fsx === 15:02:27 (1713294147)
keep default fallocate mode: 0
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.152233 s, 55.1 MB/s
2+0 records in
2+0 records out
8388608 bytes (8.4 MB) copied, 0.14622 s, 57.4 MB/s
Chance of close/open is 1 in 50
Seed set to 4148
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
fallocating to largest ever: 0x75d13f
fallocating to largest ever: 0x974171
truncating to largest ever: 0x98a380
truncating to largest ever: 0x9d1f3f
fallocating to largest ever: 0x9d3e70
000400[1] 1713294152.028943 mapwrite   0x950ba5 thru 0x95ffdb	(0xf437 bytes)
fallocating to largest ever: 0x9f16eb
000500[1] 1713294152.807125 fallocate  0x3785f0 thru 0x37ec9e	(0x66af bytes)
000600[0] 1713294153.855768 write      0x923aec thru 0x924e0b	(0x1320 bytes)
000700[0] 1713294154.810536 punch from 0x5ef2aa  to  0x5efc99	(0x9f0 bytes)
000800[0] 1713294155.898631 read       0x4739cb thru 0x477655	(0x3c8b bytes)
truncating to largest ever: 0x9f7a55
000900[1] 1713294156.915466 write      0x748ebe thru 0x74a75c	(0x189f bytes)
001000[1] 1713294157.834721 fallocate  0x173a9a thru 0x17dca5	(0xa20c bytes)
001200[0] 1713294159.689790 fallocate  0x41c3ab thru 0x425a2f	(0x9685 bytes)
001300[1] 1713294160.670704 write      0x374cef thru 0x37810f	(0x3421 bytes)
001400[0] 1713294161.533846 trunc from 0x955b9a  to  0x0f7935	(0x85e264 bytes)
001500[1] 1713294162.391505 mapread    0x070e50 thru 0x07721e	(0x63cf bytes)
001700[0] 1713294164.397569 punch from 0x03f592  to  0x04b539	(0xbfa8 bytes)
001800[0] 1713294165.368527 write      0x59ebbb thru 0x5aa864	(0xbcaa bytes)
002000[0] 1713294167.521400 punch from 0x868f05  to  0x87745a	(0xe556 bytes)
fallocating to largest ever: 0xa00000
002100[0] 1713294168.632286 read       0x0a9168 thru 0x0b4763	(0xb5fc bytes)
002300[1] 1713294170.698518 trunc from 0x4adb98  to  0x97c8dd	(0x4ced46 bytes)
002400[0] 1713294171.555009 trunc from 0x8a2b14  to  0x090550	(0x8125c3 bytes)
002500[1] 1713294172.487839 fallocate  0x0fcb4a thru 0x1044f9	(0x79b0 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 4172
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
fallocating to largest ever: 0x6b02d4
skipping zero length punch hole
skipping zero size read
skipping zero size read
skipping zero length punch hole
fallocating to largest ever: 0x91d133
fallocating to largest ever: 0xa00000
000200[0] 1713294174.333888 punch from 0x0270a9  to  0x0356e7	(0xe63f bytes)
000300[1] 1713294175.211449 read       0x597000 thru 0x5a6a8b	(0xfa8c bytes)
000400[1] 1713294176.157504 write      0x324000 thru 0x32d723	(0x9724 bytes)
000600[1] 1713294177.894718 punch from 0x0b8a33  to  0x0c3618	(0xabe6 bytes)
000900[1] 1713294180.122713 mapread    0x3cb000 thru 0x3d6f0a	(0xbf0b bytes)
001000[1] 1713294180.893808 mapread    0x858000 thru 0x85c09e	(0x409f bytes)
001200[1] 1713294182.746853 mapread    0x690000 thru 0x6949ff	(0x4a00 bytes)
001300[1] 1713294183.686061 read       0x007000 thru 0x00c7db	(0x57dc bytes)
001400[0] 1713294184.527073 read       0x152000 thru 0x15d741	(0xb742 bytes)
001800[0] 1713294188.137745 punch from 0x76e5b2  to  0x776ec5	(0x8914 bytes)
001900[1] 1713294189.090096 read       0x799000 thru 0x799569	(0x56a bytes)
002100[0] 1713294191.206756 mapwrite   0x8e7000 thru 0x8ec21d	(0x521e bytes)
002200[1] 1713294192.299320 punch from 0x5c10dd  to  0x5c340e	(0x2332 bytes)
002300[0] 1713294193.461008 mapwrite   0x11d000 thru 0x1265df	(0x95e0 bytes)
002400[1] 1713294194.511851 write      0x859000 thru 0x865dc2	(0xcdc3 bytes)
002500[1] 1713294195.394339 fallocate  0x44c555 thru 0x45442b	(0x7ed7 bytes)
All operations completed A-OK!