== sanityn test 16a: 2500 iterations of dual-mount fsx === 15:39:28 (1776195568)
keep default fallocate mode: 0
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.190706 s, 11.0 MB/s
2+0 records in
2+0 records out
2097152 bytes (2.1 MB, 2.0 MiB) copied, 0.161537 s, 13.0 MB/s
Chance of close/open is 1 in 50
Seed set to 5573
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: 0x6eec49
fallocating to largest ever: 0x82652a
fallocating to largest ever: 0x891a94
truncating to largest ever: 0x95f96c
000100[1] 1776195580.258085 write      0x21382c thru 0x216b59	(0x332e bytes)
truncating to largest ever: 0x9ba0a4
000200[0] 1776195585.458359 trunc from 0x5dcc89  to  0x6dc617	(0xff98f bytes)
000400[1] 1776195595.702501 mapread    0x8753ea thru 0x87563d	(0x254 bytes)
000500[1] 1776195600.778917 mapread    0x257aa0 thru 0x25dcdb	(0x623c bytes)
000900[1] 1776195620.859360 punch from 0x26bd8b  to  0x27b461	(0xf6d7 bytes)
fallocating to largest ever: 0x9e1841
fallocating to largest ever: 0x9edb83
001000[0] 1776195625.959128 read       0x0d5f26 thru 0x0df5d4	(0x96af bytes)
001200[0] 1776195637.547388 mapwrite   0x5c7fe0 thru 0x5d4c71	(0xcc92 bytes)
001300[0] 1776195642.980744 punch from 0x02a9fd  to  0x0350d3	(0xa6d7 bytes)
001400[0] 1776195648.198752 read       0x0aacf1 thru 0x0b3d24	(0x9034 bytes)
001500[0] 1776195654.096776 punch from 0x0c1c92  to  0x0d0b81	(0xeef0 bytes)
001700[1] 1776195665.407823 punch from 0x25da88  to  0x26837b	(0xa8f4 bytes)
001800[1] 1776195671.114780 mapread    0x6a5051 thru 0x6ac8e6	(0x7896 bytes)
002100[0] 1776195689.273969 write      0x9cca89 thru 0x9d8fbb	(0xc533 bytes)
truncating to largest ever: 0x9ef5b4
002300[1] 1776195698.112554 read       0x1e7132 thru 0x1f4ee1	(0xddb0 bytes)
002400[1] 1776195703.363617 punch from 0x00d613  to  0x01042c	(0x2e1a bytes)
002500[1] 1776195708.445709 write      0x54ba7b thru 0x558770	(0xccf6 bytes)
All operations completed A-OK!
Chance of close/open is 1 in 50
Seed set to 5708
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 size read
skipping zero size read
fallocating to largest ever: 0x84f4b4
truncating to largest ever: 0x993378
000100[0] 1776195713.135661 fallocate  0x8de76f thru 0x8df327	(0xbb9 bytes)
fallocating to largest ever: 0x9f790d
fallocating to largest ever: 0xa00000
000500[1] 1776195731.181446 fallocate  0x943c1f thru 0x952e04	(0xf1e6 bytes)
000600[0] 1776195736.431043 fallocate  0x5fef57 thru 0x60632d	(0x73d7 bytes)
000700[1] 1776195741.872873 mapread    0x2ab000 thru 0x2b22cc	(0x72cd bytes)
000800[0] 1776195746.501874 mapwrite   0x7ad000 thru 0x7b8708	(0xb709 bytes)
000900[1] 1776195751.154810 trunc from 0x5a05e6  to  0x2152f3	(0x38b2f2 bytes)
001000[0] 1776195757.158706 mapwrite   0x03c000 thru 0x04410d	(0x810e bytes)
001100[0] 1776195762.164656 fallocate  0x32eab8 thru 0x332a7d	(0x3fc6 bytes)
001200[0] 1776195766.822099 mapwrite   0x037000 thru 0x042eff	(0xbf00 bytes)
001300[1] 1776195771.376778 trunc from 0x7d1a6a  to  0x714a19	(0xbd050 bytes)
001500[0] 1776195782.106832 read_OD    0x420000 thru 0x42cfff	(0xd000 bytes)
001600[1] 1776195787.302886 punch from 0x50293c  to  0x50eba6	(0xc26b bytes)
001700[1] 1776195792.558410 read       0x797000 thru 0x7a11f6	(0xa1f7 bytes)
001800[0] 1776195797.924882 fallocate  0x7e8814 thru 0x7f3a8d	(0xb27a bytes)
001900[1] 1776195801.728297 mapwrite   0x0e6000 thru 0x0f0939	(0xa93a bytes)
002000[1] 1776195805.889965 mapread    0x7e7000 thru 0x7f3e92	(0xce93 bytes)
002100[0] 1776195810.875048 read_OD    0x174000 thru 0x177fff	(0x4000 bytes)
002200[1] 1776195815.244918 mapwrite   0x871000 thru 0x8720f7	(0x10f8 bytes)
002300[1] 1776195819.034784 mapwrite   0x899000 thru 0x89d77e	(0x477f bytes)
002400[0] 1776195823.278959 fallocate  0x112691 thru 0x114960	(0x22d0 bytes)
All operations completed A-OK!