== sanity-benchmark test fsx: fsx ======================== 05:27:26 (1789118846)
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 19070 -P /tmp -l 5650944 	     -N 100000  /mnt/lustre/f0.fsxfile
Chance of close/open is 1 in 50
Seed set to 19070
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: 0x461655
truncating to largest ever: 0x532872
truncating to largest ever: 0x54442a
truncating to largest ever: 0x560a73
001000 1789118864.624553 mapread    0x00ee7a thru 0x01454b	(0x56d2 bytes)
002000 1789118878.813930 mapread    0x09b495 thru 0x09e17a	(0x2ce6 bytes)
003000 1789118893.088194 write      0x0b497f thru 0x0bbd3d	(0x73bf bytes)
004000 1789118906.886350 mapwrite   0x3285ce thru 0x336871	(0xe2a4 bytes)
truncating to largest ever: 0x5622bf
006000 1789118936.953717 read       0x3e848d thru 0x3eac2f	(0x27a3 bytes)
010000 1789119000.389689 mapwrite   0x36a045 thru 0x379b89	(0xfb45 bytes)
011000 1789119016.620168 mapread    0x060b02 thru 0x06b6fc	(0xabfb bytes)
012000 1789119032.279533 mapread    0x11098f thru 0x115a9e	(0x5110 bytes)
014000 1789119066.000734 write      0x56063c thru 0x5639ff	(0x33c4 bytes)
015000 1789119083.235142 mapread    0x0a48cb thru 0x0af78d	(0xaec3 bytes)
019000 1789119145.199455 read       0x3297fc thru 0x329b8c	(0x391 bytes)
024000 1789119227.054117 mapwrite   0x47b0ae thru 0x48a0c6	(0xf019 bytes)
027000 1789119270.247106 mapwrite   0x48a1b1 thru 0x48eb8b	(0x49db bytes)
028000 1789119287.542095 write      0x24187b thru 0x242b6a	(0x12f0 bytes)
031000 1789119335.140536 mapread    0x09f3c6 thru 0x0a4c09	(0x5844 bytes)
032000 1789119348.908982 trunc from 0x44dcd0  to  0x2cfce5	(0x17dfea bytes)
034000 1789119379.631285 trunc from 0x26f885  to  0x48b920	(0x21c09c bytes)
035000 1789119398.251503 mapwrite   0x54684b thru 0x54a36c	(0x3b22 bytes)
036000 1789119410.782341 trunc from 0x27e627  to  0x4d6c67	(0x258641 bytes)
truncating to largest ever: 0x56398c
038000 1789119439.342890 read       0x00fc6e thru 0x01085d	(0xbf0 bytes)
040000 1789119469.818400 trunc from 0x1ab9d4  to  0x41d65d	(0x271c8a bytes)
041000 1789119481.250567 read       0x0bcf93 thru 0x0c3a2c	(0x6a9a bytes)
043000 1789119508.222742 read       0x3fa22d thru 0x3fc754	(0x2528 bytes)
046000 1789119548.767980 write      0x082eed thru 0x083b60	(0xc74 bytes)
048000 1789119577.916027 read       0x48d4ed thru 0x4940b1	(0x6bc5 bytes)
049000 1789119591.468492 mapread    0x3c67d6 thru 0x3d45c6	(0xddf1 bytes)
050000 1789119610.441634 read       0x091c79 thru 0x09ed86	(0xd10e bytes)
053000 1789119654.370892 mapread    0x0cee4e thru 0x0d0730	(0x18e3 bytes)
055000 1789119684.626986 write      0x0500ae thru 0x05fa94	(0xf9e7 bytes)
056000 1789119700.950021 mapread    0x17a71b thru 0x183d4d	(0x9633 bytes)
059000 1789119745.974297 mapwrite   0x1e58be thru 0x1f11e9	(0xb92c bytes)
060000 1789119760.342593 mapread    0x298afc thru 0x29baba	(0x2fbf bytes)
062000 1789119785.314030 trunc from 0x4b0ada  to  0x106327	(0x3aa7b2 bytes)
064000 1789119816.912733 write      0x1e10e4 thru 0x1eea50	(0xd96d bytes)
065000 1789119833.753670 write      0x1376b0 thru 0x13ae02	(0x3753 bytes)
skipping zero size write
073000 1789119956.473213 mapread    0x0283b5 thru 0x037cab	(0xf8f7 bytes)
078000 1789120048.706612 trunc from 0x06b2e6  to  0x12f5ab	(0xc42c6 bytes)
081000 1789120094.801984 mapwrite   0x4d47a4 thru 0x4defb7	(0xa814 bytes)
082000 1789120108.058434 write      0x4145b9 thru 0x417fbe	(0x3a06 bytes)
083000 1789120118.937752 trunc from 0x2cd072  to  0x0225a6	(0x2aaacb bytes)
085000 1789120145.009154 mapwrite   0x51a3b9 thru 0x52258b	(0x81d3 bytes)
086000 1789120163.560567 write      0x3f038a thru 0x3f517c	(0x4df3 bytes)
087000 1789120184.243889 mapwrite   0x0988ed thru 0x0a33f3	(0xab07 bytes)
092000 1789120260.511943 read       0x0f8fc4 thru 0x106d91	(0xddce bytes)
094000 1789120297.038922 trunc from 0x1a7d47  to  0x4f6439	(0x34e6f3 bytes)
095000 1789120312.913543 write      0x1a3ed0 thru 0x1b2b6e	(0xec9f bytes)
096000 1789120326.106302 mapwrite   0x54533a thru 0x54bebf	(0x6b86 bytes)
097000 1789120338.718978 write      0x170463 thru 0x173966	(0x3504 bytes)
098000 1789120352.672000 write      0x1d5255 thru 0x1def53	(0x9cff bytes)
099000 1789120368.374664 write      0x326c1b thru 0x32df86	(0x736c bytes)
All operations completed A-OK!
debug=0x33f0484