== sanity-benchmark test fsx: fsx ======================== 14:09:41 (1787854181)
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 23187 -P /tmp -l 5650944 	     -N 100000  /mnt/lustre/f0.fsxfile
Chance of close/open is 1 in 50
Seed set to 23187
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: 0x19ea3
truncating to largest ever: 0x2c0aa0
truncating to largest ever: 0x3e3268
truncating to largest ever: 0x46c167
truncating to largest ever: 0x5563df
truncating to largest ever: 0x560657
004000 1787854240.094337 read       0x43aa97 thru 0x449b44	(0xf0ae bytes)
006000 1787854271.158345 write      0x039df6 thru 0x0472f1	(0xd4fc bytes)
007000 1787854284.721494 write      0x0faa7e thru 0x1018ba	(0x6e3d bytes)
truncating to largest ever: 0x56067b
008000 1787854296.454365 write      0x4b6b9d thru 0x4c031c	(0x9780 bytes)
truncating to largest ever: 0x56370d
015000 1787854402.280582 mapwrite   0x24a19a thru 0x250b46	(0x69ad bytes)
019000 1787854468.305389 mapread    0x2f21b2 thru 0x2f5426	(0x3275 bytes)
020000 1787854484.594166 write      0x33069c thru 0x33b43a	(0xad9f bytes)
021000 1787854497.307447 mapread    0x129ba1 thru 0x1307db	(0x6c3b bytes)
022000 1787854510.529382 trunc from 0x3c8587  to  0x3a4ced	(0x23899 bytes)
024000 1787854538.700656 read       0x110d8e thru 0x11b599	(0xa80c bytes)
029000 1787854613.138146 read       0x54c98f thru 0x556b5d	(0xa1cf bytes)
033000 1787854668.576957 mapread    0x1a82ce thru 0x1abd1c	(0x3a4f bytes)
035000 1787854693.936465 trunc from 0x399cf7  to  0x40455c	(0x6a866 bytes)
036000 1787854708.828261 mapwrite   0x304767 thru 0x30cdae	(0x8648 bytes)
037000 1787854726.300162 read       0x2b0964 thru 0x2c00a8	(0xf745 bytes)
040000 1787854772.117569 trunc from 0x24107d  to  0x2f7960	(0xb68e4 bytes)
041000 1787854787.133238 mapread    0x439cb3 thru 0x446541	(0xc88f bytes)
042000 1787854800.642638 write      0x172f48 thru 0x174f86	(0x203f bytes)
047000 1787854870.585117 mapwrite   0x0e11d1 thru 0x0ed84f	(0xc67f bytes)
048000 1787854885.607349 trunc from 0x47bf7d  to  0x02f7a4	(0x44c7d8 bytes)
051000 1787854929.323231 read       0x02e301 thru 0x032c7f	(0x497f bytes)
057000 1787855017.414422 mapread    0x06db42 thru 0x07959a	(0xba59 bytes)
059000 1787855047.604857 write      0x2555b8 thru 0x264282	(0xeccb bytes)
060000 1787855064.247337 mapread    0x2908b7 thru 0x294c2a	(0x4374 bytes)
truncating to largest ever: 0x563947
061000 1787855078.615720 mapwrite   0x192c42 thru 0x194adf	(0x1e9e bytes)
062000 1787855093.791062 trunc from 0x40a23b  to  0x27cc17	(0x18d623 bytes)
067000 1787855164.586854 read       0x0ef8a4 thru 0x0fa9f7	(0xb154 bytes)
069000 1787855197.106533 mapread    0x0bcf58 thru 0x0c6482	(0x952b bytes)
073000 1787855253.039657 write      0x47ac77 thru 0x482f52	(0x82dc bytes)
skipping zero size write
076000 1787855298.323091 read       0x08f053 thru 0x0996c7	(0xa675 bytes)
078000 1787855326.478251 read       0x273325 thru 0x27f9b9	(0xc695 bytes)
080000 1787855352.491069 mapread    0x023143 thru 0x02a2c4	(0x7182 bytes)
081000 1787855366.418874 mapwrite   0x3fcf23 thru 0x406529	(0x9607 bytes)
084000 1787855411.458186 mapwrite   0x39a198 thru 0x39ffbd	(0x5e26 bytes)
085000 1787855429.284592 trunc from 0x26fdf3  to  0x003e9e	(0x26bf54 bytes)
086000 1787855443.369617 mapwrite   0x0c0c7a thru 0x0ce026	(0xd3ad bytes)
089000 1787855489.126561 trunc from 0x33016b  to  0x0e7c0e	(0x24855c bytes)
090000 1787855504.713342 write      0x3af9fb thru 0x3b9fe9	(0xa5ef bytes)
092000 1787855533.047298 mapwrite   0x3e5fbf thru 0x3f24ea	(0xc52c bytes)
095000 1787855587.160350 mapwrite   0x35b8d0 thru 0x3610db	(0x580c bytes)
097000 1787855621.523030 mapread    0x448b0e thru 0x44ef3f	(0x6432 bytes)
099000 1787855656.427993 read       0x154bef thru 0x1561da	(0x15ec bytes)
All operations completed A-OK!
debug=0x33f0484