== sanity-benchmark test fsx: fsx ======================== 03:37:53 (1784187473)
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 28004 -P /tmp -l 5650944 	     -N 100000  /mnt/lustre/f0.fsxfile
Chance of close/open is 1 in 50
Seed set to 28004
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: 0x5312a2
truncating to largest ever: 0x538a77
truncating to largest ever: 0x55bc6a
002000 1784187503.544766 read       0x2ba153 thru 0x2c6558	(0xc406 bytes)
truncating to largest ever: 0x560301
truncating to largest ever: 0x560420
007000 1784187572.065771 read       0x340011 thru 0x3407eb	(0x7db bytes)
011000 1784187634.218044 read       0x262cad thru 0x26581c	(0x2b70 bytes)
012000 1784187648.007402 trunc from 0x220e85  to  0x0b539f	(0x16bae5 bytes)
truncating to largest ever: 0x562320
truncating to largest ever: 0x562b47
013000 1784187661.937848 mapread    0x0414a6 thru 0x044e02	(0x395d bytes)
016000 1784187702.773723 mapread    0x156e21 thru 0x158b05	(0x1ce5 bytes)
019000 1784187734.992257 write      0x1c1f9b thru 0x1c5417	(0x347d bytes)
023000 1784187786.677020 mapread    0x2635b0 thru 0x26bbe4	(0x8635 bytes)
024000 1784187800.964703 write      0x2f5af2 thru 0x2fa533	(0x4a42 bytes)
025000 1784187813.497153 trunc from 0x4957a2  to  0x075350	(0x420451 bytes)
028000 1784187857.234407 mapread    0x2b4bdf thru 0x2c1ceb	(0xd10d bytes)
032000 1784187903.848320 mapread    0x17e1ae thru 0x189824	(0xb677 bytes)
truncating to largest ever: 0x56350a
035000 1784187946.181659 read       0x11b10f thru 0x1246fe	(0x95f0 bytes)
036000 1784187957.582665 mapread    0x37e871 thru 0x384639	(0x5dc9 bytes)
041000 1784188013.865062 mapwrite   0x556726 thru 0x561293	(0xab6e bytes)
046000 1784188090.347377 trunc from 0x39982b  to  0x451daa	(0xb8580 bytes)
047000 1784188104.384533 mapwrite   0x307791 thru 0x30b313	(0x3b83 bytes)
049000 1784188132.128572 write      0x488359 thru 0x496a72	(0xe71a bytes)
050000 1784188144.659881 trunc from 0x3605c1  to  0x1793c0	(0x1e7200 bytes)
051000 1784188161.633065 mapread    0x2ffff6 thru 0x30fd99	(0xfda4 bytes)
052000 1784188176.244610 write      0x495e46 thru 0x49af88	(0x5143 bytes)
056000 1784188233.835541 mapwrite   0x0065e6 thru 0x0156f1	(0xf10c bytes)
057000 1784188247.960080 trunc from 0x43adeb  to  0x0318a2	(0x409548 bytes)
061000 1784188296.128757 read       0x2ec63a thru 0x2fab46	(0xe50d bytes)
062000 1784188310.306450 read       0x00543d thru 0x011142	(0xbd06 bytes)
064000 1784188332.991261 read       0x091869 thru 0x098796	(0x6f2e bytes)
truncating to largest ever: 0x56397c
067000 1784188374.994373 write      0x42d106 thru 0x4394a3	(0xc39e bytes)
069000 1784188399.381431 mapwrite   0x14852e thru 0x153270	(0xad43 bytes)
070000 1784188408.084979 mapwrite   0x423de9 thru 0x42e393	(0xa5ab bytes)
071000 1784188424.802358 trunc from 0x53cfc4  to  0x2e97d2	(0x2537f1 bytes)
072000 1784188446.716530 mapwrite   0x52e2fb thru 0x5399a0	(0xb6a6 bytes)
skipping zero size read
075000 1784188486.707316 mapwrite   0x0b3467 thru 0x0c247f	(0xf019 bytes)
skipping zero size write
076000 1784188498.750456 mapwrite   0x2b00a6 thru 0x2b62c9	(0x6224 bytes)
077000 1784188512.347167 trunc from 0x1c1cdf  to  0x38f0c3	(0x1cd3e5 bytes)
079000 1784188539.016253 mapwrite   0x07526b thru 0x079108	(0x3e9e bytes)
080000 1784188557.897463 write      0x3a2c88 thru 0x3ad227	(0xa5a0 bytes)
082000 1784188585.695170 trunc from 0x3db8f1  to  0x015f6b	(0x3c5985 bytes)
083000 1784188599.294783 mapread    0x284851 thru 0x285cb7	(0x1467 bytes)
084000 1784188611.124170 mapread    0x03df57 thru 0x049846	(0xb8f0 bytes)
086000 1784188634.001212 mapwrite   0x1543e5 thru 0x15619b	(0x1db7 bytes)
087000 1784188644.946398 write      0x06413a thru 0x064ae9	(0x9b0 bytes)
088000 1784188655.225640 mapread    0x0c12dc thru 0x0c4fe5	(0x3d0a bytes)
091000 1784188694.609681 mapwrite   0x038d66 thru 0x04004b	(0x72e6 bytes)
skipping zero size write
095000 1784188747.883836 read       0x25ce07 thru 0x26a25e	(0xd458 bytes)
096000 1784188760.522680 trunc from 0x326a71  to  0x056f6a	(0x2cfb06 bytes)
098000 1784188791.888144 trunc from 0x04461a  to  0x3e83df	(0x3a3dc6 bytes)
100000 1784188820.353364 trunc from 0x4ca001  to  0x24d936	(0x27c6ca bytes)
All operations completed A-OK!
debug=0x33f0484