== sanity-benchmark test fsx: fsx ======================== 08:45:40 (1787575540)
fallocate on zfs doesn't consume space
fallocate not supported
debug=0
Using: /home/green/git/lustre-release/lustre/tests/fsx -c 50 -p 1000 -S 4710 -P /tmp -l 5650944 	     -N 100000  /mnt/lustre/f0.fsxfile
Chance of close/open is 1 in 50
Seed set to 4710
fsx: test_fallocate: filesystem does not support fallocate mode 0x0, disabling!: Operation not supported
fsx: test_fallocate: filesystem does not support fallocate mode 0x3, disabling!: Operation not supported
fsx: test_fallocate: filesystem does not support fallocate mode 0x10, disabling!: Operation not supported
fsx: test_fallocate: filesystem does not support fallocate mode 0x1, disabling!: Operation not supported
skipping zero size read
skipping zero size read
truncating to largest ever: 0x3f40c5
truncating to largest ever: 0x4eb5c3
truncating to largest ever: 0x550c3d
truncating to largest ever: 0x557607
002000 1787575578.234329 trunc from 0x508b0e  to  0x421475	(0xe7698 bytes)
truncating to largest ever: 0x562fbe
004000 1787575605.618248 write      0x3435b7 thru 0x35252a	(0xef74 bytes)
008000 1787575657.151978 mapread    0x11622f thru 0x11d76a	(0x753c bytes)
009000 1787575670.290760 trunc from 0x34af84  to  0x24336a	(0x107c19 bytes)
013000 1787575729.283058 write      0x4daaac thru 0x4e8f87	(0xe4dc bytes)
015000 1787575757.087648 trunc from 0x493d3d  to  0x48d89b	(0x64a1 bytes)
016000 1787575768.309021 mapread    0x4b214e thru 0x4bd476	(0xb329 bytes)
017000 1787575782.538732 trunc from 0x3f4b83  to  0x25a490	(0x19a6f2 bytes)
019000 1787575809.140015 write      0x1f0967 thru 0x1f6fdb	(0x6675 bytes)
021000 1787575841.757495 mapread    0x139c7e thru 0x13eaba	(0x4e3d bytes)
023000 1787575868.927407 trunc from 0x12d8f4  to  0x455f1f	(0x32862c bytes)
024000 1787575881.332634 read       0x11f808 thru 0x121338	(0x1b31 bytes)
026000 1787575903.191694 write      0x3173ac thru 0x317c9a	(0x8ef bytes)
028000 1787575929.813984 trunc from 0x50ced0  to  0x454c21	(0xb82ae bytes)
029000 1787575947.551067 read       0x2d57b1 thru 0x2d6e99	(0x16e9 bytes)
030000 1787575962.968619 mapwrite   0x3028cf thru 0x309d9f	(0x74d1 bytes)
031000 1787575976.962860 mapwrite   0x231d8e thru 0x239d22	(0x7f95 bytes)
035000 1787576027.693759 trunc from 0x34d150  to  0x2737f7	(0xd9958 bytes)
038000 1787576075.162162 read       0x052b0c thru 0x05a47c	(0x7971 bytes)
040000 1787576100.906557 mapwrite   0x2b1aa2 thru 0x2c0b74	(0xf0d3 bytes)
043000 1787576143.231883 mapwrite   0x2be4bb thru 0x2ccdcc	(0xe912 bytes)
044000 1787576154.306611 trunc from 0x40fec8  to  0x2ee737	(0x121790 bytes)
truncating to largest ever: 0x563135
046000 1787576183.038994 trunc from 0x4f219f  to  0x48e051	(0x6414d bytes)
047000 1787576199.109772 trunc from 0x45c565  to  0x27fede	(0x1dc686 bytes)
048000 1787576209.889829 read       0x03d6ed thru 0x03f3ba	(0x1cce bytes)
051000 1787576244.476470 read       0x140f9b thru 0x1444a4	(0x350a bytes)
052000 1787576256.290799 write      0x010875 thru 0x01ee79	(0xe605 bytes)
054000 1787576286.391035 write      0x1cdbf4 thru 0x1d82f5	(0xa702 bytes)
055000 1787576299.211850 trunc from 0x3f0fcb  to  0x48b26d	(0x9a2a3 bytes)
056000 1787576314.476998 write      0x2ff069 thru 0x30cc9f	(0xdc37 bytes)
059000 1787576362.239072 write      0x2546dc thru 0x25b2a5	(0x6bca bytes)
061000 1787576398.655863 read       0x10a0b6 thru 0x117c08	(0xdb53 bytes)
truncating to largest ever: 0x5639c2
068000 1787576511.742170 write      0x390b1b thru 0x3956fe	(0x4be4 bytes)
077000 1787576637.275107 trunc from 0x54a784  to  0x300cab	(0x249ad8 bytes)
079000 1787576669.702506 mapread    0x32e157 thru 0x33968a	(0xb534 bytes)
082000 1787576708.953005 mapread    0x4a7c4d thru 0x4b678e	(0xeb42 bytes)
083000 1787576720.406903 mapwrite   0x0baa15 thru 0x0be237	(0x3823 bytes)
085000 1787576749.203903 mapwrite   0x1a3a11 thru 0x1a9e48	(0x6438 bytes)
086000 1787576763.949696 write      0x12cdb4 thru 0x13b648	(0xe895 bytes)
089000 1787576813.223669 trunc from 0x4a73ac  to  0x494be7	(0x127c4 bytes)
090000 1787576829.438415 mapwrite   0x1fd3bf thru 0x208932	(0xb574 bytes)
091000 1787576846.921267 mapwrite   0x2cda2a thru 0x2dd5d4	(0xfbab bytes)
093000 1787576884.085708 trunc from 0x5532b2  to  0x3af269	(0x1a4048 bytes)
094000 1787576904.814233 trunc from 0x356a6a  to  0x20a8b6	(0x14c1b3 bytes)
097000 1787576957.820402 read       0x3a71ba thru 0x3b34c8	(0xc30f bytes)
098000 1787576974.649413 mapread    0x278c06 thru 0x27f8bb	(0x6cb6 bytes)
099000 1787576990.469609 read       0x01920c thru 0x0274d9	(0xe2ce bytes)
100000 1787577006.729141 trunc from 0x5125ae  to  0x4e8187	(0x2a426 bytes)
All operations completed A-OK!
debug=0x33f0484