== sanity-benchmark test fsx: fsx ======================== 03:42:35 (1787557355)
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 3841 -P /tmp -l 5650944 	     -N 100000  /mnt/lustre/f0.fsxfile
Chance of close/open is 1 in 50
Seed set to 3841
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: 0x53b946
truncating to largest ever: 0x553664
truncating to largest ever: 0x55a462
truncating to largest ever: 0x55b4c1
002000 1787557388.001210 trunc from 0x535baf  to  0x23910d	(0x2fcaa1 bytes)
004000 1787557416.845939 write      0x3b3a18 thru 0x3b6e04	(0x33ed bytes)
truncating to largest ever: 0x5625d6
truncating to largest ever: 0x562eba
006000 1787557447.634168 mapread    0x14a7e4 thru 0x1537ec	(0x9009 bytes)
008000 1787557480.254627 write      0x547ce1 thru 0x54a5ef	(0x290f bytes)
011000 1787557522.388917 trunc from 0x4932fb  to  0x393fc2	(0xff338 bytes)
014000 1787557563.691997 mapwrite   0x532e8a thru 0x53a1e9	(0x7360 bytes)
015000 1787557577.584174 trunc from 0x4cbd4c  to  0x48f850	(0x3c4fb bytes)
018000 1787557619.345753 mapwrite   0x37d73e thru 0x386eeb	(0x97ae bytes)
024000 1787557705.092347 write      0x32b3a7 thru 0x33aaec	(0xf746 bytes)
025000 1787557719.103841 read       0x30154c thru 0x306f4a	(0x59ff bytes)
026000 1787557736.049038 read       0x2f39f7 thru 0x3009da	(0xcfe4 bytes)
027000 1787557748.835083 mapread    0x289c82 thru 0x28ff1c	(0x629b bytes)
028000 1787557762.956507 write      0x407189 thru 0x40c3ea	(0x5262 bytes)
029000 1787557779.908383 read       0x3d6cf2 thru 0x3dd1db	(0x64ea bytes)
031000 1787557808.798369 trunc from 0x02d105  to  0x109c8e	(0xdcb8a bytes)
036000 1787557884.177327 trunc from 0x527678  to  0x02b853	(0x4fbe24 bytes)
truncating to largest ever: 0x563044
041000 1787557955.811269 trunc from 0x4156d6  to  0x115e6c	(0x2ff869 bytes)
042000 1787557972.589455 read       0x0adbb8 thru 0x0af616	(0x1a5f bytes)
043000 1787557987.258248 read       0x1d77bf thru 0x1e6f96	(0xf7d8 bytes)
044000 1787558001.364150 trunc from 0x16a212  to  0x07c355	(0xedebc bytes)
046000 1787558031.848960 read       0x33f827 thru 0x343310	(0x3aea bytes)
047000 1787558050.132836 write      0x1a64ff thru 0x1b0345	(0x9e47 bytes)
048000 1787558067.204401 write      0x508b04 thru 0x514297	(0xb794 bytes)
049000 1787558082.796369 mapwrite   0x34cebc thru 0x35276d	(0x58b2 bytes)
057000 1787558208.815533 read       0x0a6bcf thru 0x0b32c8	(0xc6fa bytes)
truncating to largest ever: 0x56372e
058000 1787558223.032521 mapread    0x0c2bd8 thru 0x0d2a30	(0xfe59 bytes)
059000 1787558235.962867 mapread    0x0172a1 thru 0x01cabe	(0x581e bytes)
skipping zero size read
061000 1787558266.087738 trunc from 0x50aa8e  to  0x291c92	(0x278dfb bytes)
062000 1787558283.113369 mapwrite   0x12070e thru 0x1261da	(0x5acd bytes)
064000 1787558311.927978 trunc from 0x4ab739  to  0x02cb8e	(0x47ebaa bytes)
065000 1787558326.416495 mapread    0x26dab0 thru 0x27cbbd	(0xf10e bytes)
067000 1787558359.328942 write      0x2417d7 thru 0x24b439	(0x9c63 bytes)
069000 1787558391.431267 mapread    0x1b4a51 thru 0x1b9b86	(0x5136 bytes)
071000 1787558422.089287 read       0x1f48d9 thru 0x201ce0	(0xd408 bytes)
072000 1787558440.788032 mapread    0x362cdb thru 0x36ab6b	(0x7e91 bytes)
074000 1787558474.306590 trunc from 0x510edf  to  0x151b9a	(0x3bf344 bytes)
075000 1787558485.696546 write      0x0ffaa3 thru 0x102166	(0x26c4 bytes)
076000 1787558504.067233 mapread    0x2cbf8f thru 0x2cc991	(0xa03 bytes)
081000 1787558596.844516 mapread    0x14c2a7 thru 0x156644	(0xa39e bytes)
082000 1787558614.856134 mapwrite   0x02da67 thru 0x035798	(0x7d32 bytes)
083000 1787558632.911842 mapwrite   0x3a467a thru 0x3a47cc	(0x153 bytes)
085000 1787558669.224143 mapwrite   0x31cb96 thru 0x326ff1	(0xa45c bytes)
090000 1787558759.330565 write      0x0e314d thru 0x0f02a9	(0xd15d bytes)
091000 1787558775.043756 read       0x0827c9 thru 0x087087	(0x48bf bytes)
093000 1787558809.116499 read       0x02158f thru 0x02ee1c	(0xd88e bytes)
095000 1787558839.456208 mapread    0x261cee thru 0x26b9f7	(0x9d0a bytes)
097000 1787558869.023029 write      0x08df56 thru 0x094591	(0x663c bytes)
098000 1787558887.449520 mapwrite   0x519414 thru 0x519593	(0x180 bytes)
099000 1787558901.415765 read       0x108741 thru 0x10db00	(0x53c0 bytes)
All operations completed A-OK!
debug=0x33f0484