== sanity-benchmark test fsx: fsx ======================== 18:41:58 (1787784118)
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 15688 -P /tmp -l 5650944 	     -N 100000  /mnt/lustre/f0.fsxfile
Chance of close/open is 1 in 50
Seed set to 15688
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
truncating to largest ever: 0x20631d
truncating to largest ever: 0x2c53ba
truncating to largest ever: 0x49e3e8
truncating to largest ever: 0x5631bf
002000 1787784147.607746 read       0x0dcf49 thru 0x0e1fb7	(0x506f bytes)
003000 1787784158.788543 trunc from 0x1da177  to  0x190e5b	(0x4931b bytes)
004000 1787784170.333609 write      0x3b44ff thru 0x3bcc9f	(0x87a1 bytes)
009000 1787784230.521264 read       0x16cd67 thru 0x16fa08	(0x2ca2 bytes)
013000 1787784285.418610 write      0x5394a7 thru 0x543bf5	(0xa74f bytes)
014000 1787784301.575936 mapread    0x08b952 thru 0x08d1a5	(0x1854 bytes)
015000 1787784315.621198 mapwrite   0x2863a3 thru 0x287d73	(0x19d1 bytes)
016000 1787784326.143507 mapwrite   0x15f65f thru 0x16968c	(0xa02e bytes)
019000 1787784364.078536 write      0x3f0390 thru 0x3fbecc	(0xbb3d bytes)
022000 1787784397.426610 read       0x2b1c10 thru 0x2b9ebe	(0x82af bytes)
023000 1787784408.910751 write      0x199b60 thru 0x19d8d4	(0x3d75 bytes)
024000 1787784419.267600 mapread    0x364a6f thru 0x36cc8e	(0x8220 bytes)
026000 1787784444.038651 read       0x0eae36 thru 0x0f1d2d	(0x6ef8 bytes)
028000 1787784466.773650 write      0x1a0cfd thru 0x1a906a	(0x836e bytes)
truncating to largest ever: 0x56353f
030000 1787784488.602645 write      0x1c055e thru 0x1c2e1c	(0x28bf bytes)
033000 1787784544.572874 write      0x089037 thru 0x08dee3	(0x4ead bytes)
034000 1787784560.042710 trunc from 0x4c7204  to  0x32f1e7	(0x19801c bytes)
skipping zero size read
036000 1787784585.521879 read       0x2047ce thru 0x20eace	(0xa301 bytes)
037000 1787784603.063574 write      0x365f0e thru 0x370948	(0xaa3b bytes)
041000 1787784669.863281 trunc from 0x55d784  to  0x4b8946	(0xa4e3d bytes)
042000 1787784683.216478 mapwrite   0x0f7902 thru 0x100cde	(0x93dd bytes)
044000 1787784706.419207 mapread    0x020713 thru 0x02f76e	(0xf05c bytes)
045000 1787784720.487421 trunc from 0x2e6ea9  to  0x31cbff	(0x35d57 bytes)
046000 1787784737.879356 mapread    0x1e1404 thru 0x1e1d89	(0x986 bytes)
048000 1787784763.275621 mapread    0x00cdc9 thru 0x014394	(0x75cc bytes)
truncating to largest ever: 0x5639a4
050000 1787784786.156108 mapwrite   0x4e121a thru 0x4eb07a	(0x9e61 bytes)
057000 1787784876.429637 trunc from 0x409c66  to  0x558750	(0x14eaeb bytes)
060000 1787784917.585384 mapread    0x21038c thru 0x214257	(0x3ecc bytes)
061000 1787784932.288117 write      0x0ee5a5 thru 0x0f0a18	(0x2474 bytes)
062000 1787784944.466767 read       0x11cc9c thru 0x11ed07	(0x206c bytes)
064000 1787784964.254784 mapwrite   0x00192a thru 0x00d63d	(0xbd14 bytes)
065000 1787784977.524136 mapread    0x1ee711 thru 0x1f45e4	(0x5ed4 bytes)
067000 1787785001.743969 read       0x01870d thru 0x01f8f8	(0x71ec bytes)
068000 1787785014.696523 mapwrite   0x006b7c thru 0x016432	(0xf8b7 bytes)
070000 1787785041.497978 write      0x19ef06 thru 0x1a1659	(0x2754 bytes)
072000 1787785074.925131 read       0x33c954 thru 0x3459ae	(0x905b bytes)
074000 1787785109.168329 write      0x4a09d9 thru 0x4a8f93	(0x85bb bytes)
077000 1787785144.892969 mapwrite   0x463b30 thru 0x470b69	(0xd03a bytes)
079000 1787785167.556746 mapread    0x081e3b thru 0x08b39e	(0x9564 bytes)
081000 1787785192.452250 mapwrite   0x504bad thru 0x511537	(0xc98b bytes)
082000 1787785206.866057 trunc from 0x54efea  to  0x30b56a	(0x243a7f bytes)
084000 1787785234.465667 write      0x053236 thru 0x05d29e	(0xa069 bytes)
085000 1787785244.384526 mapread    0x203d88 thru 0x20414b	(0x3c4 bytes)
086000 1787785256.886493 mapwrite   0x4a087b thru 0x4ac225	(0xb9ab bytes)
088000 1787785288.809421 write      0x291ce2 thru 0x29e848	(0xcb67 bytes)
089000 1787785303.273015 trunc from 0x52d7d9  to  0x1a5bc5	(0x387c13 bytes)
090000 1787785316.726396 mapread    0x0ad796 thru 0x0b187a	(0x40e5 bytes)
091000 1787785329.086509 write      0x08c809 thru 0x095bc0	(0x93b8 bytes)
092000 1787785340.767956 mapwrite   0x4d2ac2 thru 0x4db08c	(0x85cb bytes)
All operations completed A-OK!
debug=0x33f0484