== sanity-benchmark test fsx: fsx ======================== 17:44:16 (1786830256)
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 20377 -P /tmp -l 5650944 	     -N 100000  /mnt/lustre/f0.fsxfile
Chance of close/open is 1 in 50
Seed set to 20377
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: 0x2b2637
truncating to largest ever: 0x3c550c
truncating to largest ever: 0x3ee679
truncating to largest ever: 0x430615
truncating to largest ever: 0x4a9989
truncating to largest ever: 0x503785
truncating to largest ever: 0x55e500
truncating to largest ever: 0x55f86b
003000 1786830298.990142 trunc from 0x18cbc9  to  0x2dcd14	(0x15014c bytes)
truncating to largest ever: 0x5614cc
005000 1786830325.260493 mapwrite   0x5587aa thru 0x55c0fd	(0x3954 bytes)
006000 1786830339.339622 mapwrite   0x2e8e6e thru 0x2f73a1	(0xe534 bytes)
007000 1786830352.922457 read       0x2c7ea4 thru 0x2d2317	(0xa474 bytes)
012000 1786830425.202552 trunc from 0x4e1120  to  0x08bb82	(0x45559d bytes)
truncating to largest ever: 0x562d79
013000 1786830439.929462 read       0x171454 thru 0x1786d7	(0x7284 bytes)
014000 1786830453.221729 mapwrite   0x52cd18 thru 0x52e0ae	(0x1397 bytes)
018000 1786830508.781739 mapwrite   0x08dd12 thru 0x08ea5e	(0xd4d bytes)
019000 1786830525.510561 mapread    0x0aa023 thru 0x0b29a2	(0x8980 bytes)
020000 1786830539.205516 read       0x34f329 thru 0x355046	(0x5d1e bytes)
022000 1786830564.797137 trunc from 0x2fbd03  to  0x064dc6	(0x296f3c bytes)
025000 1786830606.478695 trunc from 0x2a6de6  to  0x130519	(0x1768cc bytes)
026000 1786830620.892129 trunc from 0x534636  to  0x192a6a	(0x3a1bcb bytes)
028000 1786830643.582135 write      0x095938 thru 0x0a4ecb	(0xf594 bytes)
029000 1786830655.155099 read       0x11d455 thru 0x11fd93	(0x293f bytes)
030000 1786830668.179595 read       0x154294 thru 0x159d82	(0x5aef bytes)
032000 1786830695.221416 write      0x3433b1 thru 0x35306e	(0xfcbe bytes)
034000 1786830723.358439 read       0x2a8466 thru 0x2b38cb	(0xb466 bytes)
truncating to largest ever: 0x5634e4
040000 1786830812.527471 mapread    0x3e4f8c thru 0x3ef0ed	(0xa162 bytes)
043000 1786830852.436924 read       0x1f0377 thru 0x1f8c38	(0x88c2 bytes)
044000 1786830864.923482 mapwrite   0x359d5c thru 0x3637c1	(0x9a66 bytes)
045000 1786830878.573099 read       0x012cc5 thru 0x0135eb	(0x927 bytes)
050000 1786830940.362356 trunc from 0x36189e  to  0x4353da	(0xd3b3d bytes)
051000 1786830953.123106 write      0x01429c thru 0x024192	(0xfef7 bytes)
052000 1786830963.926578 trunc from 0x1e89ed  to  0x399bb5	(0x1b11c9 bytes)
054000 1786830992.745630 trunc from 0x0eb1bd  to  0x495268	(0x3aa0ac bytes)
055000 1786831010.343974 mapread    0x2d69df thru 0x2e56f3	(0xed15 bytes)
058000 1786831049.995794 read       0x072232 thru 0x07aee2	(0x8cb1 bytes)
059000 1786831065.215395 read       0x00b4e4 thru 0x0185b9	(0xd0d6 bytes)
063000 1786831120.254907 trunc from 0x4e559c  to  0x3e644f	(0xff14c bytes)
064000 1786831132.546616 mapread    0x0c7736 thru 0x0cf393	(0x7c5e bytes)
065000 1786831143.460378 mapread    0x04fe91 thru 0x05bc0e	(0xbd7e bytes)
068000 1786831182.641866 trunc from 0x27f703  to  0x292e73	(0x13771 bytes)
071000 1786831223.124250 read       0x398e87 thru 0x39df42	(0x50bc bytes)
072000 1786831241.791042 trunc from 0x3c9964  to  0x16a105	(0x25f85e bytes)
073000 1786831256.453238 trunc from 0x48ffd2  to  0x019396	(0x476c3b bytes)
075000 1786831280.562530 mapwrite   0x05e0c4 thru 0x06c1b8	(0xe0f5 bytes)
076000 1786831294.641251 write      0x5122d5 thru 0x51b441	(0x916d bytes)
078000 1786831322.013692 mapwrite   0x079d68 thru 0x07c4ab	(0x2744 bytes)
080000 1786831347.534689 trunc from 0x140c2b  to  0x548cf7	(0x4080cd bytes)
081000 1786831359.012833 read       0x321ea2 thru 0x331b4c	(0xfcab bytes)
090000 1786831481.270064 mapwrite   0x0cc058 thru 0x0d5fe6	(0x9f8f bytes)
092000 1786831508.202312 read       0x259519 thru 0x25f95e	(0x6446 bytes)
094000 1786831532.908827 mapwrite   0x0647c8 thru 0x065597	(0xdd0 bytes)
095000 1786831546.609502 mapread    0x0693ef thru 0x069b4c	(0x75e bytes)
097000 1786831570.342411 mapwrite   0x369c26 thru 0x37297e	(0x8d59 bytes)
099000 1786831597.473526 mapread    0x123283 thru 0x133279	(0xfff7 bytes)
All operations completed A-OK!
debug=0x33f0484