== sanity-benchmark test fsx: fsx ======================== 04:48:54 (1786178934)
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 6393 -P /tmp -l 5650944 	     -N 100000  /mnt/lustre/f0.fsxfile
Chance of close/open is 1 in 50
Seed set to 6393
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: 0xa6e8e
truncating to largest ever: 0x311f6c
truncating to largest ever: 0x36f1dc
truncating to largest ever: 0x418335
truncating to largest ever: 0x55ed4d
truncating to largest ever: 0x55f7b8
003000 1786178993.090829 write      0x07eb94 thru 0x08cd71	(0xe1de bytes)
005000 1786179019.221690 read       0x127245 thru 0x13477c	(0xd538 bytes)
007000 1786179041.988272 mapread    0x0673c4 thru 0x06cba4	(0x57e1 bytes)
truncating to largest ever: 0x560e31
009000 1786179072.190283 trunc from 0x4bdc38  to  0x42df63	(0x8fcd4 bytes)
013000 1786179126.990058 read       0x0d875b thru 0x0e3be8	(0xb48e bytes)
truncating to largest ever: 0x561e69
014000 1786179138.642646 mapread    0x0c48a1 thru 0x0c9f89	(0x56e9 bytes)
015000 1786179151.591372 trunc from 0x1bc0ff  to  0x031510	(0x18abee bytes)
019000 1786179202.478709 mapread    0x064abb thru 0x070e20	(0xc366 bytes)
020000 1786179214.372689 trunc from 0x4ee5ab  to  0x297981	(0x256c29 bytes)
022000 1786179238.166041 mapwrite   0x1588d0 thru 0x1680d6	(0xf807 bytes)
truncating to largest ever: 0x562f66
024000 1786179262.258288 mapwrite   0x2f418e thru 0x2f437b	(0x1ee bytes)
truncating to largest ever: 0x5634d8
028000 1786179310.731358 write      0x19edcf thru 0x1ae549	(0xf77b bytes)
032000 1786179365.371612 trunc from 0x472a81  to  0x20c508	(0x266578 bytes)
truncating to largest ever: 0x563709
033000 1786179376.858697 mapread    0x346554 thru 0x34efa8	(0x8a55 bytes)
035000 1786179403.248537 write      0x51e34b thru 0x522f42	(0x4bf8 bytes)
036000 1786179420.449666 trunc from 0x35f602  to  0x4e29ab	(0x1833aa bytes)
038000 1786179447.979517 write      0x12fca5 thru 0x130dc0	(0x111c bytes)
041000 1786179485.900384 mapread    0x19d785 thru 0x1ac3a2	(0xec1e bytes)
042000 1786179499.300553 mapwrite   0x46cbca thru 0x478695	(0xbacc bytes)
043000 1786179513.952652 mapwrite   0x4f7476 thru 0x4f781c	(0x3a7 bytes)
044000 1786179528.006750 read       0x139460 thru 0x148de7	(0xf988 bytes)
045000 1786179541.364506 write      0x05751b thru 0x060336	(0x8e1c bytes)
047000 1786179568.905849 write      0x1cd8cf thru 0x1cf75a	(0x1e8c bytes)
048000 1786179579.614644 write      0x30c116 thru 0x313e90	(0x7d7b bytes)
050000 1786179605.886306 read       0x19247f thru 0x196ca3	(0x4825 bytes)
skipping zero size write
052000 1786179627.753071 mapread    0x2b16b0 thru 0x2bd6d7	(0xc028 bytes)
054000 1786179653.291070 write      0x3521e9 thru 0x35923e	(0x7056 bytes)
056000 1786179680.587447 write      0x2d98df thru 0x2e2c9a	(0x93bc bytes)
058000 1786179705.575986 write      0x22a951 thru 0x230099	(0x5749 bytes)
064000 1786179783.218745 read       0x0cb3b9 thru 0x0d2ced	(0x7935 bytes)
065000 1786179795.792634 mapread    0x157384 thru 0x166059	(0xecd6 bytes)
067000 1786179819.047588 read       0x0fe18e thru 0x10cb98	(0xea0b bytes)
068000 1786179830.663907 write      0x230377 thru 0x230fe5	(0xc6f bytes)
070000 1786179857.043595 trunc from 0x478a28  to  0x53dc70	(0xc5249 bytes)
073000 1786179897.737631 mapread    0x21f762 thru 0x22075c	(0xffb bytes)
075000 1786179923.454721 trunc from 0x3757ec  to  0x005bf2	(0x36fbf9 bytes)
077000 1786179946.956591 trunc from 0x22e84e  to  0x0749f1	(0x1b9e5c bytes)
080000 1786179979.154725 mapread    0x09a01e thru 0x09eab4	(0x4a97 bytes)
081000 1786179989.572682 trunc from 0x3a17ac  to  0x357ba9	(0x49c02 bytes)
082000 1786180000.640925 read       0x427659 thru 0x436946	(0xf2ee bytes)
084000 1786180026.960252 write      0x239b3b thru 0x241adb	(0x7fa1 bytes)
085000 1786180038.206827 write      0x02c2a4 thru 0x034d0c	(0x8a69 bytes)
087000 1786180063.922888 write      0x454b55 thru 0x463d9d	(0xf249 bytes)
088000 1786180076.853988 trunc from 0x52e96a  to  0x3e8955	(0x146014 bytes)
095000 1786180174.336744 read       0x03321f thru 0x039e2f	(0x6c11 bytes)
096000 1786180187.236625 read       0x07ef2c thru 0x085099	(0x616e bytes)
truncating to largest ever: 0x563955
097000 1786180198.886222 trunc from 0x483587  to  0x48f21b	(0xbc95 bytes)
All operations completed A-OK!
debug=0x33f0484