== sanity-benchmark test fsx: fsx ======================== 17:07:06 (1777496826)
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 4372 -P /tmp -l 5650944 	     -N 100000  /mnt/lustre/f0.fsxfile
Chance of close/open is 1 in 50
Seed set to 4372
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
truncating to largest ever: 0x11b938
truncating to largest ever: 0x527982
truncating to largest ever: 0x54703d
truncating to largest ever: 0x54dce3
001000 1777496853.403582 trunc from 0x4c83b9  to  0x45c6c4	(0x6bcf4 bytes)
truncating to largest ever: 0x552150
003000 1777496896.630041 write      0x41df03 thru 0x4258a5	(0x79a3 bytes)
truncating to largest ever: 0x55af83
truncating to largest ever: 0x561e76
006000 1777496954.840920 write      0x2cd8d7 thru 0x2d3909	(0x6033 bytes)
truncating to largest ever: 0x562379
007000 1777496979.335335 mapwrite   0x2af0e2 thru 0x2b3fa4	(0x4ec3 bytes)
008000 1777496996.923558 mapwrite   0x0cdfd7 thru 0x0d71d5	(0x91ff bytes)
010000 1777497039.934343 trunc from 0x36c613  to  0x142457	(0x22a1bb bytes)
013000 1777497100.465882 write      0x54e965 thru 0x556be2	(0x827e bytes)
truncating to largest ever: 0x56290f
019000 1777497239.516037 mapread    0x0fba1b thru 0x10a94f	(0xef35 bytes)
020000 1777497262.320466 mapwrite   0x5598b3 thru 0x55e272	(0x49c0 bytes)
022000 1777497306.212809 mapwrite   0x4a0c25 thru 0x4a1856	(0xc32 bytes)
023000 1777497329.602159 mapread    0x287f69 thru 0x288aca	(0xb62 bytes)
025000 1777497379.800740 read       0x15e0f0 thru 0x161eba	(0x3dcb bytes)
truncating to largest ever: 0x5636ee
027000 1777497429.435433 mapwrite   0x3477fb thru 0x35403a	(0xc840 bytes)
029000 1777497469.665194 write      0x4332ed thru 0x43ef34	(0xbc48 bytes)
031000 1777497512.679986 write      0x481a34 thru 0x491678	(0xfc45 bytes)
033000 1777497565.027570 trunc from 0x49c5e4  to  0x2807ef	(0x21bdf4 bytes)
035000 1777497606.823581 mapwrite   0x081bf3 thru 0x08bfb9	(0xa3c7 bytes)
036000 1777497626.973904 mapwrite   0x17988f thru 0x17d1b7	(0x3929 bytes)
037000 1777497646.622086 trunc from 0x25309b  to  0x0f5b15	(0x15d585 bytes)
039000 1777497692.710964 write      0x0e738d thru 0x0f2893	(0xb507 bytes)
041000 1777497744.312514 read       0x24535a thru 0x246a78	(0x171f bytes)
047000 1777497870.160718 mapwrite   0x3548b4 thru 0x3614d8	(0xcc25 bytes)
048000 1777497893.357928 write      0x4223da thru 0x42e469	(0xc090 bytes)
055000 1777498042.470302 write      0x32dd8f thru 0x3345d1	(0x6843 bytes)
058000 1777498107.167167 mapread    0x1470aa thru 0x150841	(0x9798 bytes)
059000 1777498126.605990 read       0x3b0305 thru 0x3b8861	(0x855d bytes)
060000 1777498146.495224 write      0x359454 thru 0x35addd	(0x198a bytes)
061000 1777498163.629474 read       0x051386 thru 0x053700	(0x237b bytes)
068000 1777498293.477894 mapread    0x2a81cf thru 0x2b314f	(0xaf81 bytes)
069000 1777498311.288452 mapread    0x38360f thru 0x386368	(0x2d5a bytes)
070000 1777498325.856077 mapwrite   0x1505c8 thru 0x15b21e	(0xac57 bytes)
076000 1777498424.182412 read       0x085896 thru 0x08fc3f	(0xa3aa bytes)
077000 1777498442.245034 mapwrite   0x444447 thru 0x4541b0	(0xfd6a bytes)
078000 1777498455.341202 read       0x07f0c6 thru 0x0876da	(0x8615 bytes)
079000 1777498469.325688 trunc from 0x4eff7e  to  0x0bc875	(0x433708 bytes)
truncating to largest ever: 0x5637b2
084000 1777498547.760408 read       0x42c74c thru 0x42fcfd	(0x35b2 bytes)
085000 1777498562.455112 mapread    0x377f4e thru 0x385489	(0xd53c bytes)
086000 1777498581.553894 write      0x0677bf thru 0x067bf0	(0x432 bytes)
087000 1777498598.024227 trunc from 0x51c709  to  0x188124	(0x3945e4 bytes)
090000 1777498646.070835 read       0x1c1737 thru 0x1cf93f	(0xe209 bytes)
092000 1777498678.746931 trunc from 0x4ba7cc  to  0x12c71c	(0x38e0af bytes)
093000 1777498691.680373 mapread    0x322a6f thru 0x328e02	(0x6394 bytes)
096000 1777498736.319181 mapread    0x4f4997 thru 0x4fbce8	(0x7352 bytes)
truncating to largest ever: 0x5638ee
098000 1777498761.140765 trunc from 0x34a2fa  to  0x4056b3	(0xbb3ba bytes)
100000 1777498785.699077 trunc from 0x4a4806  to  0x4b5bf4	(0x113ef bytes)
All operations completed A-OK!
debug=0x33f0484