== sanity test 84: lz4/lz4hc compression/decompression kernel module ========================================================== 05:14:01 (1779095641)
Compress/decompress synthetic data
kunit/kcompr options: 'run_id=7642'
[ 2344.181611] lustre_kcompr_7642: *****
[ 2344.183243] lustre_kcompr_7642: (de)compression test on random binary data
[ 2344.193689] lustre_kcompr_7642: *****
[ 2344.210859] lustre_kcompr_7642: compr lz4(1) in 64kB chunks took 2958 us (1352 MB/s), compress ratio: 96.13
[ 2344.222424] lustre_kcompr_7642: compr lz4(1) in 128kB chunks took 3506 us (1140 MB/s), compress ratio: 101.31
[ 2344.231565] lustre_kcompr_7642: compr lz4(1) in 256kB chunks took 3252 us (1230 MB/s), compress ratio: 103.83
[ 2344.239623] lustre_kcompr_7642: compr lz4(1) in 512kB chunks took 3251 us (1230 MB/s), compress ratio: 105.04
[ 2344.249719] lustre_kcompr_7642: compr lz4(1) in 1024kB chunks took 1367 us (2926 MB/s), compress ratio: 106.51
[ 2344.270567] lustre_kcompr_7642: compr lz4(1) in 2048kB chunks took 7439 us (537 MB/s), compress ratio: 106.94
[ 2344.289072] lustre_kcompr_7642: compr lz4(1) in 4096kB chunks took 1430 us (2797 MB/s), compress ratio: 106.98
[ 2344.333144] lustre_kcompr_7642: decompr lz4(1) took 5614 us (6 MB/s)
[ 2344.335975] lustre_kcompr_7642: test_comp_compress_decompress(lz4,1) ret 0
[ 2344.358695] lustre_kcompr_7642: acompr lz4(1) of 128kB chunks took 93 us (1344 MB/s), compress ratio: 104.94
[ 2344.383957] lustre_kcompr_7642: adecompr lz4(1) took 106 us (11 MB/s)
[ 2344.390362] lustre_kcompr_7642: test_acomp_compress_decompress(lz4,1) ret 0
[ 2344.408516] lustre_kcompr_7642: compr lz4(4) in 64kB chunks took 3254 us (1229 MB/s), compress ratio: 82.02
[ 2344.416507] lustre_kcompr_7642: compr lz4(4) in 128kB chunks took 2148 us (1862 MB/s), compress ratio: 92.30
[ 2344.433764] lustre_kcompr_7642: compr lz4(4) in 256kB chunks took 1351 us (2960 MB/s), compress ratio: 98.64
[ 2344.441629] lustre_kcompr_7642: compr lz4(4) in 512kB chunks took 2549 us (1569 MB/s), compress ratio: 101.81
[ 2344.455285] lustre_kcompr_7642: compr lz4(4) in 1024kB chunks took 1393 us (2871 MB/s), compress ratio: 103.70
[ 2344.464662] lustre_kcompr_7642: compr lz4(4) in 2048kB chunks took 2169 us (1844 MB/s), compress ratio: 104.58
[ 2344.473546] lustre_kcompr_7642: compr lz4(4) in 4096kB chunks took 2358 us (1696 MB/s), compress ratio: 105.28
[ 2344.499943] lustre_kcompr_7642: decompr lz4(4) took 3719 us (10 MB/s)
[ 2344.507347] lustre_kcompr_7642: test_comp_compress_decompress(lz4,4) ret 0
[ 2344.518361] lustre_kcompr_7642: acompr lz4(4) of 128kB chunks took 97 us (1288 MB/s), compress ratio: 94.77
[ 2344.524738] lustre_kcompr_7642: adecompr lz4(4) took 99 us (13 MB/s)
[ 2344.529815] lustre_kcompr_7642: test_acomp_compress_decompress(lz4,4) ret 0
[ 2344.544394] lustre_kcompr_7642: compr lz4(9) in 64kB chunks took 2600 us (1538 MB/s), compress ratio: 61.37
[ 2344.552982] lustre_kcompr_7642: compr lz4(9) in 128kB chunks took 2389 us (1674 MB/s), compress ratio: 75.71
[ 2344.566264] lustre_kcompr_7642: compr lz4(9) in 256kB chunks took 2840 us (1408 MB/s), compress ratio: 87.02
[ 2344.572513] lustre_kcompr_7642: compr lz4(9) in 512kB chunks took 2486 us (1609 MB/s), compress ratio: 93.77
[ 2344.579889] lustre_kcompr_7642: compr lz4(9) in 1024kB chunks took 2529 us (1581 MB/s), compress ratio: 97.73
[ 2344.586810] lustre_kcompr_7642: compr lz4(9) in 2048kB chunks took 1551 us (2578 MB/s), compress ratio: 99.46
[ 2344.592614] lustre_kcompr_7642: compr lz4(9) in 4096kB chunks took 1944 us (2057 MB/s), compress ratio: 100.80
[ 2344.608902] lustre_kcompr_7642: decompr lz4(9) took 2027 us (19 MB/s)
[ 2344.614073] lustre_kcompr_7642: test_comp_compress_decompress(lz4,9) ret 0
[ 2344.619419] lustre_kcompr_7642: acompr lz4(9) of 128kB chunks took 295 us (423 MB/s), compress ratio: 72.69
[ 2344.624351] lustre_kcompr_7642: adecompr lz4(9) took 123 us (13 MB/s)
[ 2344.630619] lustre_kcompr_7642: test_acomp_compress_decompress(lz4,9) ret 0
[ 2344.661704] lustre_kcompr_7642: compr lz4(15) in 64kB chunks took 3143 us (1272 MB/s), compress ratio: 29.33
[ 2344.672346] lustre_kcompr_7642: compr lz4(15) in 128kB chunks took 3967 us (1008 MB/s), compress ratio: 43.93
[ 2344.681404] lustre_kcompr_7642: compr lz4(15) in 256kB chunks took 2522 us (1586 MB/s), compress ratio: 59.14
[ 2344.689939] lustre_kcompr_7642: compr lz4(15) in 512kB chunks took 1688 us (2369 MB/s), compress ratio: 72.11
[ 2344.697320] lustre_kcompr_7642: compr lz4(15) in 1024kB chunks took 2572 us (1555 MB/s), compress ratio: 78.98
[ 2344.703400] lustre_kcompr_7642: compr lz4(15) in 2048kB chunks took 1691 us (2365 MB/s), compress ratio: 83.86
[ 2344.709724] lustre_kcompr_7642: compr lz4(15) in 4096kB chunks took 1778 us (2249 MB/s), compress ratio: 86.32
[ 2344.724403] lustre_kcompr_7642: decompr lz4(15) took 2549 us (18 MB/s)
[ 2344.731684] lustre_kcompr_7642: test_comp_compress_decompress(lz4,15) ret 0
[ 2344.741256] lustre_kcompr_7642: acompr lz4(15) of 128kB chunks took 89 us (1404 MB/s), compress ratio: 42.34
[ 2344.747541] lustre_kcompr_7642: adecompr lz4(15) took 330 us (8 MB/s)
[ 2344.754398] lustre_kcompr_7642: test_acomp_compress_decompress(lz4,15) ret 0
[ 2344.807539] lustre_kcompr_7642: compr lz4hc(1) in 64kB chunks took 38968 us (102 MB/s), compress ratio: 97.17
[ 2344.852436] lustre_kcompr_7642: compr lz4hc(1) in 128kB chunks took 39030 us (102 MB/s), compress ratio: 103.05
[ 2344.894539] lustre_kcompr_7642: compr lz4hc(1) in 256kB chunks took 36058 us (110 MB/s), compress ratio: 106.27
[ 2344.975767] lustre_kcompr_7642: compr lz4hc(1) in 512kB chunks took 76139 us (52 MB/s), compress ratio: 107.94
[ 2345.030980] lustre_kcompr_7642: compr lz4hc(1) in 1024kB chunks took 45175 us (88 MB/s), compress ratio: 108.78
[ 2345.076728] lustre_kcompr_7642: compr lz4hc(1) in 2048kB chunks took 33021 us (121 MB/s), compress ratio: 109.22
[ 2345.127175] lustre_kcompr_7642: compr lz4hc(1) in 4096kB chunks took 46198 us (86 MB/s), compress ratio: 109.44
[ 2345.143504] lustre_kcompr_7642: decompr lz4hc(1) took 3135 us (11 MB/s)
[ 2345.148644] lustre_kcompr_7642: test_comp_compress_decompress(lz4hc,1) ret 0
[ 2345.166736] lustre_kcompr_7642: acompr lz4hc(1) of 128kB chunks took 615 us (203 MB/s), compress ratio: 105.78
[ 2345.173666] lustre_kcompr_7642: adecompr lz4hc(1) took 80 us (14 MB/s)
[ 2345.205828] lustre_kcompr_7642: test_acomp_compress_decompress(lz4hc,1) ret 0
[ 2345.295503] lustre_kcompr_7642: compr lz4hc(3) in 64kB chunks took 66038 us (60 MB/s), compress ratio: 97.69
[ 2345.369436] lustre_kcompr_7642: compr lz4hc(3) in 128kB chunks took 67014 us (59 MB/s), compress ratio: 103.62
[ 2345.416438] lustre_kcompr_7642: compr lz4hc(3) in 256kB chunks took 41759 us (95 MB/s), compress ratio: 106.86
[ 2345.534093] lustre_kcompr_7642: compr lz4hc(3) in 512kB chunks took 113060 us (35 MB/s), compress ratio: 108.54
[ 2345.580912] lustre_kcompr_7642: compr lz4hc(3) in 1024kB chunks took 36395 us (109 MB/s), compress ratio: 109.41
[ 2345.630614] lustre_kcompr_7642: compr lz4hc(3) in 2048kB chunks took 45863 us (87 MB/s), compress ratio: 109.85
[ 2345.691957] lustre_kcompr_7642: compr lz4hc(3) in 4096kB chunks took 53035 us (75 MB/s), compress ratio: 110.07
[ 2345.720702] lustre_kcompr_7642: decompr lz4hc(3) took 1368 us (26 MB/s)
[ 2345.726794] lustre_kcompr_7642: test_comp_compress_decompress(lz4hc,3) ret 0
[ 2345.747945] lustre_kcompr_7642: acompr lz4hc(3) of 128kB chunks took 3050 us (40 MB/s), compress ratio: 106.73
[ 2345.766645] lustre_kcompr_7642: adecompr lz4hc(3) took 95 us (12 MB/s)
[ 2345.791579] lustre_kcompr_7642: test_acomp_compress_decompress(lz4hc,3) ret 0
[ 2346.754118] lustre_kcompr_7642: compr lz4hc(8) in 64kB chunks took 932458 us (4 MB/s), compress ratio: 104.19
[ 2347.620932] lustre_kcompr_7642: compr lz4hc(8) in 128kB chunks took 861533 us (4 MB/s), compress ratio: 111.23
[ 2348.627449] lustre_kcompr_7642: compr lz4hc(8) in 256kB chunks took 997927 us (4 MB/s), compress ratio: 115.14
[ 2349.673910] lustre_kcompr_7642: compr lz4hc(8) in 512kB chunks took 1040069 us (3 MB/s), compress ratio: 117.18
[ 2350.541641] lustre_kcompr_7642: compr lz4hc(8) in 1024kB chunks took 853584 us (4 MB/s), compress ratio: 118.28
[ 2351.496161] lustre_kcompr_7642: compr lz4hc(8) in 2048kB chunks took 948733 us (4 MB/s), compress ratio: 118.80
[ 2352.317272] lustre_kcompr_7642: compr lz4hc(8) in 4096kB chunks took 812169 us (4 MB/s), compress ratio: 119.09
[ 2352.341675] lustre_kcompr_7642: decompr lz4hc(8) took 1393 us (24 MB/s)
[ 2352.346573] lustre_kcompr_7642: test_comp_compress_decompress(lz4hc,8) ret 0
[ 2352.372761] lustre_kcompr_7642: acompr lz4hc(8) of 128kB chunks took 17488 us (7 MB/s), compress ratio: 114.17
[ 2352.380151] lustre_kcompr_7642: adecompr lz4hc(8) took 1412 us (0 MB/s)
[ 2352.387928] lustre_kcompr_7642: test_acomp_compress_decompress(lz4hc,8) ret 0
[ 2353.298771] lustre_kcompr_7642: compr lz4hc(15) in 64kB chunks took 879332 us (4 MB/s), compress ratio: 104.72
[ 2354.509982] lustre_kcompr_7642: compr lz4hc(15) in 128kB chunks took 1205775 us (3 MB/s), compress ratio: 112.30
[ 2355.655385] lustre_kcompr_7642: compr lz4hc(15) in 256kB chunks took 1138123 us (3 MB/s), compress ratio: 116.46
[ 2357.196869] lustre_kcompr_7642: compr lz4hc(15) in 512kB chunks took 1530142 us (2 MB/s), compress ratio: 118.63
[ 2358.510604] lustre_kcompr_7642: compr lz4hc(15) in 1024kB chunks took 1302980 us (3 MB/s), compress ratio: 119.80
[ 2359.602269] lustre_kcompr_7642: compr lz4hc(15) in 2048kB chunks took 1086549 us (3 MB/s), compress ratio: 120.39
[ 2360.944921] lustre_kcompr_7642: compr lz4hc(15) in 4096kB chunks took 1325060 us (3 MB/s), compress ratio: 120.68
[ 2360.964361] lustre_kcompr_7642: decompr lz4hc(15) took 3387 us (9 MB/s)
[ 2360.969961] lustre_kcompr_7642: test_comp_compress_decompress(lz4hc,15) ret 0
[ 2361.021254] lustre_kcompr_7642: acompr lz4hc(15) of 128kB chunks took 43005 us (2 MB/s), compress ratio: 115.48
[ 2361.027970] lustre_kcompr_7642: adecompr lz4hc(15) took 94 us (11 MB/s)
[ 2361.042140] lustre_kcompr_7642: test_acomp_compress_decompress(lz4hc,15) ret 0
[ 2361.054902] lustre_kcompr_7642: compr lzo(-1) in 64kB chunks took 4107 us (973 MB/s), compress ratio: 81.40
[ 2361.065839] lustre_kcompr_7642: compr lzo(-1) in 128kB chunks took 1801 us (2220 MB/s), compress ratio: 86.49
[ 2361.080610] lustre_kcompr_7642: compr lzo(-1) in 256kB chunks took 6483 us (616 MB/s), compress ratio: 86.10
[ 2361.093833] lustre_kcompr_7642: compr lzo(-1) in 512kB chunks took 3934 us (1016 MB/s), compress ratio: 87.87
[ 2361.106345] lustre_kcompr_7642: compr lzo(-1) in 1024kB chunks took 3575 us (1118 MB/s), compress ratio: 87.90
[ 2361.121988] lustre_kcompr_7642: compr lzo(-1) in 2048kB chunks took 1793 us (2230 MB/s), compress ratio: 88.56
[ 2361.135845] lustre_kcompr_7642: compr lzo(-1) in 4096kB chunks took 4143 us (965 MB/s), compress ratio: 88.79
[ 2361.148852] lustre_kcompr_7642: decompr lzo(-1) took 1526 us (29 MB/s)
[ 2361.152710] lustre_kcompr_7642: test_comp_compress_decompress(lzo,-1) ret 0
[ 2361.157112] lustre_kcompr_7642: acompr lzo(-1) of 128kB chunks took 138 us (905 MB/s), compress ratio: 88.56
[ 2361.162882] lustre_kcompr_7642: adecompr lzo(-1) took 92 us (15 MB/s)
[ 2361.170872] lustre_kcompr_7642: test_acomp_compress_decompress(lzo,-1) ret 0
[ 2361.527812] lustre_kcompr_7642: compr deflate(-1) in 64kB chunks took 350390 us (11 MB/s), compress ratio: 97.58
[ 2361.993810] lustre_kcompr_7642: compr deflate(-1) in 128kB chunks took 447332 us (8 MB/s), compress ratio: 107.82
[ 2362.407961] lustre_kcompr_7642: compr deflate(-1) in 256kB chunks took 407379 us (9 MB/s), compress ratio: 114.20
[ 2362.877867] lustre_kcompr_7642: compr deflate(-1) in 512kB chunks took 459347 us (8 MB/s), compress ratio: 117.90
[ 2363.325922] lustre_kcompr_7642: compr deflate(-1) in 1024kB chunks took 440119 us (9 MB/s), compress ratio: 119.85
[ 2363.601420] lustre_kcompr_7642: compr deflate(-1) in 2048kB chunks took 269532 us (14 MB/s), compress ratio: 120.81
[ 2364.027678] lustre_kcompr_7642: compr deflate(-1) in 4096kB chunks took 420911 us (9 MB/s), compress ratio: 121.08
[ 2364.057743] lustre_kcompr_7642: decompr deflate(-1) took 12697 us (2 MB/s)
[ 2364.065230] lustre_kcompr_7642: test_comp_compress_decompress(deflate,-1) ret 0
[ 2364.092695] lustre_kcompr_7642: acompr deflate(-1) of 128kB chunks took 21124 us (5 MB/s), compress ratio: 110.79
[ 2364.107871] lustre_kcompr_7642: adecompr deflate(-1) took 178 us (6 MB/s)
[ 2364.123493] lustre_kcompr_7642: test_acomp_compress_decompress(deflate,-1) ret 0
[ 2364.127986] lustre_kcompr_7642: SUCCESS
Compress/decompress text file, size 15187496
kunit/kcompr options: 'run_id=30202 input_file=/tmp/f84.sanity'
[ 2370.551742] lustre_kcompr_30202: *****
[ 2370.558906] lustre_kcompr_30202: (de)compression test on provided file /tmp/f84.sanity
[ 2370.562373] lustre_kcompr_30202: *****
[ 2370.603612] lustre_kcompr_30202: compr lz4(1) in 64kB chunks took 28908 us (138 MB/s), compress ratio: 2.93
[ 2370.640121] lustre_kcompr_30202: compr lz4(1) in 128kB chunks took 29198 us (136 MB/s), compress ratio: 3.04
[ 2370.681149] lustre_kcompr_30202: compr lz4(1) in 256kB chunks took 35778 us (111 MB/s), compress ratio: 3.08
[ 2370.732250] lustre_kcompr_30202: compr lz4(1) in 512kB chunks took 41595 us (96 MB/s), compress ratio: 3.10
[ 2370.769546] lustre_kcompr_30202: compr lz4(1) in 1024kB chunks took 29020 us (137 MB/s), compress ratio: 3.11
[ 2370.811744] lustre_kcompr_30202: compr lz4(1) in 2048kB chunks took 39142 us (102 MB/s), compress ratio: 3.11
[ 2370.868423] lustre_kcompr_30202: compr lz4(1) in 4096kB chunks took 51377 us (77 MB/s), compress ratio: 3.12
[ 2370.902931] lustre_kcompr_30202: decompr lz4(1) took 14413 us (88 MB/s)
[ 2370.910569] lustre_kcompr_30202: test_comp_compress_decompress(lz4,1) ret 0
[ 2370.920231] lustre_kcompr_30202: acompr lz4(1) of 128kB chunks took 4890 us (25 MB/s), compress ratio: 2.68
[ 2370.925253] lustre_kcompr_30202: adecompr lz4(1) took 346 us (134 MB/s)
[ 2370.930119] lustre_kcompr_30202: test_acomp_compress_decompress(lz4,1) ret 0
[ 2370.977864] lustre_kcompr_30202: compr lz4(4) in 64kB chunks took 28917 us (138 MB/s), compress ratio: 2.67
[ 2371.027547] lustre_kcompr_30202: compr lz4(4) in 128kB chunks took 38743 us (103 MB/s), compress ratio: 2.63
[ 2371.056531] lustre_kcompr_30202: compr lz4(4) in 256kB chunks took 24012 us (166 MB/s), compress ratio: 2.68
[ 2371.125571] lustre_kcompr_30202: compr lz4(4) in 512kB chunks took 53910 us (74 MB/s), compress ratio: 2.71
[ 2371.207266] lustre_kcompr_30202: compr lz4(4) in 1024kB chunks took 71430 us (55 MB/s), compress ratio: 2.72
[ 2371.250403] lustre_kcompr_30202: compr lz4(4) in 2048kB chunks took 36896 us (108 MB/s), compress ratio: 2.72
[ 2371.301769] lustre_kcompr_30202: compr lz4(4) in 4096kB chunks took 40083 us (99 MB/s), compress ratio: 2.73
[ 2371.336812] lustre_kcompr_30202: decompr lz4(4) took 12090 us (121 MB/s)
[ 2371.342103] lustre_kcompr_30202: test_comp_compress_decompress(lz4,4) ret 0
[ 2371.348668] lustre_kcompr_30202: acompr lz4(4) of 128kB chunks took 1460 us (85 MB/s), compress ratio: 2.30
[ 2371.365463] lustre_kcompr_30202: adecompr lz4(4) took 180 us (301 MB/s)
[ 2371.406767] lustre_kcompr_30202: test_acomp_compress_decompress(lz4,4) ret 0
[ 2371.471811] lustre_kcompr_30202: compr lz4(9) in 64kB chunks took 40300 us (99 MB/s), compress ratio: 2.30
[ 2371.516698] lustre_kcompr_30202: compr lz4(9) in 128kB chunks took 25896 us (154 MB/s), compress ratio: 2.15
[ 2371.572744] lustre_kcompr_30202: compr lz4(9) in 256kB chunks took 40161 us (99 MB/s), compress ratio: 2.20
[ 2371.632061] lustre_kcompr_30202: compr lz4(9) in 512kB chunks took 49742 us (80 MB/s), compress ratio: 2.23
[ 2371.679678] lustre_kcompr_30202: compr lz4(9) in 1024kB chunks took 38953 us (102 MB/s), compress ratio: 2.24
[ 2371.736957] lustre_kcompr_30202: compr lz4(9) in 2048kB chunks took 49236 us (81 MB/s), compress ratio: 2.25
[ 2371.798270] lustre_kcompr_30202: compr lz4(9) in 4096kB chunks took 45506 us (87 MB/s), compress ratio: 2.26
[ 2371.843393] lustre_kcompr_30202: decompr lz4(9) took 12227 us (144 MB/s)
[ 2371.851569] lustre_kcompr_30202: test_comp_compress_decompress(lz4,9) ret 0
[ 2371.863597] lustre_kcompr_30202: acompr lz4(9) of 128kB chunks took 538 us (232 MB/s), compress ratio: 1.87
[ 2371.870739] lustre_kcompr_30202: adecompr lz4(9) took 209 us (318 MB/s)
[ 2371.887972] lustre_kcompr_30202: test_acomp_compress_decompress(lz4,9) ret 0
[ 2371.927764] lustre_kcompr_30202: compr lz4(15) in 64kB chunks took 23212 us (172 MB/s), compress ratio: 1.62
[ 2371.953157] lustre_kcompr_30202: compr lz4(15) in 128kB chunks took 13924 us (287 MB/s), compress ratio: 1.52
[ 2371.985632] lustre_kcompr_30202: compr lz4(15) in 256kB chunks took 27713 us (144 MB/s), compress ratio: 1.56
[ 2372.036194] lustre_kcompr_30202: compr lz4(15) in 512kB chunks took 43564 us (91 MB/s), compress ratio: 1.58
[ 2372.110067] lustre_kcompr_30202: compr lz4(15) in 1024kB chunks took 46830 us (85 MB/s), compress ratio: 1.60
[ 2372.138117] lustre_kcompr_30202: compr lz4(15) in 2048kB chunks took 21535 us (185 MB/s), compress ratio: 1.60
[ 2372.178884] lustre_kcompr_30202: compr lz4(15) in 4096kB chunks took 34777 us (115 MB/s), compress ratio: 1.60
[ 2372.200231] lustre_kcompr_30202: decompr lz4(15) took 6038 us (411 MB/s)
[ 2372.208579] lustre_kcompr_30202: test_comp_compress_decompress(lz4,15) ret 0
[ 2372.216833] lustre_kcompr_30202: acompr lz4(15) of 128kB chunks took 385 us (324 MB/s), compress ratio: 1.33
[ 2372.226418] lustre_kcompr_30202: adecompr lz4(15) took 303 us (310 MB/s)
[ 2372.258203] lustre_kcompr_30202: test_acomp_compress_decompress(lz4,15) ret 0
[ 2372.441204] lustre_kcompr_30202: compr lz4hc(1) in 64kB chunks took 155552 us (25 MB/s), compress ratio: 3.58
[ 2372.641079] lustre_kcompr_30202: compr lz4hc(1) in 128kB chunks took 196496 us (20 MB/s), compress ratio: 3.77
[ 2372.907497] lustre_kcompr_30202: compr lz4hc(1) in 256kB chunks took 257389 us (15 MB/s), compress ratio: 3.88
[ 2373.291647] lustre_kcompr_30202: compr lz4hc(1) in 512kB chunks took 371380 us (10 MB/s), compress ratio: 3.93
[ 2373.480404] lustre_kcompr_30202: compr lz4hc(1) in 1024kB chunks took 173919 us (22 MB/s), compress ratio: 3.96
[ 2373.719301] lustre_kcompr_30202: compr lz4hc(1) in 2048kB chunks took 227898 us (17 MB/s), compress ratio: 3.97
[ 2374.019896] lustre_kcompr_30202: compr lz4hc(1) in 4096kB chunks took 292985 us (13 MB/s), compress ratio: 3.98
[ 2374.045966] lustre_kcompr_30202: decompr lz4hc(1) took 10845 us (92 MB/s)
[ 2374.051548] lustre_kcompr_30202: test_comp_compress_decompress(lz4hc,1) ret 0
[ 2374.064378] lustre_kcompr_30202: acompr lz4hc(1) of 128kB chunks took 7159 us (17 MB/s), compress ratio: 3.27
[ 2374.076509] lustre_kcompr_30202: adecompr lz4hc(1) took 300 us (127 MB/s)
[ 2374.082186] lustre_kcompr_30202: test_acomp_compress_decompress(lz4hc,1) ret 0
[ 2374.394214] lustre_kcompr_30202: compr lz4hc(3) in 64kB chunks took 300728 us (13 MB/s), compress ratio: 3.68
[ 2374.769418] lustre_kcompr_30202: compr lz4hc(3) in 128kB chunks took 367324 us (10 MB/s), compress ratio: 3.91
[ 2375.181673] lustre_kcompr_30202: compr lz4hc(3) in 256kB chunks took 407268 us (9 MB/s), compress ratio: 4.04
[ 2375.650507] lustre_kcompr_30202: compr lz4hc(3) in 512kB chunks took 451074 us (8 MB/s), compress ratio: 4.10
[ 2376.105385] lustre_kcompr_30202: compr lz4hc(3) in 1024kB chunks took 440134 us (9 MB/s), compress ratio: 4.13
[ 2376.491751] lustre_kcompr_30202: compr lz4hc(3) in 2048kB chunks took 366374 us (10 MB/s), compress ratio: 4.15
[ 2376.868239] lustre_kcompr_30202: compr lz4hc(3) in 4096kB chunks took 364720 us (10 MB/s), compress ratio: 4.16
[ 2376.920272] lustre_kcompr_30202: decompr lz4hc(3) took 20913 us (45 MB/s)
[ 2376.925447] lustre_kcompr_30202: test_comp_compress_decompress(lz4hc,3) ret 0
[ 2376.964786] lustre_kcompr_30202: acompr lz4hc(3) of 128kB chunks took 21366 us (5 MB/s), compress ratio: 3.38
[ 2376.975618] lustre_kcompr_30202: adecompr lz4hc(3) took 221 us (166 MB/s)
[ 2376.990533] lustre_kcompr_30202: test_acomp_compress_decompress(lz4hc,3) ret 0
[ 2377.530153] lustre_kcompr_30202: compr lz4hc(8) in 64kB chunks took 514373 us (7 MB/s), compress ratio: 3.72
[ 2378.115807] lustre_kcompr_30202: compr lz4hc(8) in 128kB chunks took 569231 us (7 MB/s), compress ratio: 3.96
[ 2378.726638] lustre_kcompr_30202: compr lz4hc(8) in 256kB chunks took 602468 us (6 MB/s), compress ratio: 4.10
[ 2379.075836] lustre_kcompr_30202: compr lz4hc(8) in 512kB chunks took 336538 us (11 MB/s), compress ratio: 4.17
[ 2379.371811] lustre_kcompr_30202: compr lz4hc(8) in 1024kB chunks took 289969 us (13 MB/s), compress ratio: 4.21
[ 2379.909386] lustre_kcompr_30202: compr lz4hc(8) in 2048kB chunks took 533023 us (7 MB/s), compress ratio: 4.22
[ 2380.391398] lustre_kcompr_30202: compr lz4hc(8) in 4096kB chunks took 475648 us (8 MB/s), compress ratio: 4.23
[ 2380.425644] lustre_kcompr_30202: decompr lz4hc(8) took 17530 us (53 MB/s)
[ 2380.431797] lustre_kcompr_30202: test_comp_compress_decompress(lz4hc,8) ret 0
[ 2380.472613] lustre_kcompr_30202: acompr lz4hc(8) of 128kB chunks took 31014 us (4 MB/s), compress ratio: 3.42
[ 2380.484111] lustre_kcompr_30202: adecompr lz4hc(8) took 175 us (208 MB/s)
[ 2380.504643] lustre_kcompr_30202: test_acomp_compress_decompress(lz4hc,8) ret 0
[ 2380.916745] lustre_kcompr_30202: compr lz4hc(15) in 64kB chunks took 396203 us (10 MB/s), compress ratio: 3.72
[ 2381.538534] lustre_kcompr_30202: compr lz4hc(15) in 128kB chunks took 617017 us (6 MB/s), compress ratio: 3.96
[ 2382.140649] lustre_kcompr_30202: compr lz4hc(15) in 256kB chunks took 596812 us (6 MB/s), compress ratio: 4.10
[ 2382.974986] lustre_kcompr_30202: compr lz4hc(15) in 512kB chunks took 827509 us (4 MB/s), compress ratio: 4.17
[ 2383.567209] lustre_kcompr_30202: compr lz4hc(15) in 1024kB chunks took 586913 us (6 MB/s), compress ratio: 4.21
[ 2384.320598] lustre_kcompr_30202: compr lz4hc(15) in 2048kB chunks took 748043 us (5 MB/s), compress ratio: 4.22
[ 2384.991700] lustre_kcompr_30202: compr lz4hc(15) in 4096kB chunks took 663556 us (6 MB/s), compress ratio: 4.23
[ 2385.014833] lustre_kcompr_30202: decompr lz4hc(15) took 7253 us (130 MB/s)
[ 2385.021329] lustre_kcompr_30202: test_comp_compress_decompress(lz4hc,15) ret 0
[ 2385.049709] lustre_kcompr_30202: acompr lz4hc(15) of 128kB chunks took 21829 us (5 MB/s), compress ratio: 3.42
[ 2385.059153] lustre_kcompr_30202: adecompr lz4hc(15) took 2253 us (16 MB/s)
[ 2385.080984] lustre_kcompr_30202: test_acomp_compress_decompress(lz4hc,15) ret 0
[ 2385.141312] lustre_kcompr_30202: compr lzo(-1) in 64kB chunks took 52631 us (76 MB/s), compress ratio: 2.90
[ 2385.191908] lustre_kcompr_30202: compr lzo(-1) in 128kB chunks took 41273 us (96 MB/s), compress ratio: 2.95
[ 2385.236158] lustre_kcompr_30202: compr lzo(-1) in 256kB chunks took 39193 us (102 MB/s), compress ratio: 2.96
[ 2385.278748] lustre_kcompr_30202: compr lzo(-1) in 512kB chunks took 29931 us (133 MB/s), compress ratio: 2.98
[ 2385.313349] lustre_kcompr_30202: compr lzo(-1) in 1024kB chunks took 24657 us (162 MB/s), compress ratio: 2.97
[ 2385.371072] lustre_kcompr_30202: compr lzo(-1) in 2048kB chunks took 48039 us (83 MB/s), compress ratio: 2.97
[ 2385.428353] lustre_kcompr_30202: compr lzo(-1) in 4096kB chunks took 40522 us (98 MB/s), compress ratio: 2.96
[ 2385.481432] lustre_kcompr_30202: decompr lzo(-1) took 31573 us (42 MB/s)
[ 2385.491647] lustre_kcompr_30202: test_comp_compress_decompress(lzo,-1) ret 0
[ 2385.507654] lustre_kcompr_30202: acompr lzo(-1) of 128kB chunks took 593 us (210 MB/s), compress ratio: 2.62
[ 2385.512659] lustre_kcompr_30202: adecompr lzo(-1) took 312 us (152 MB/s)
[ 2385.555676] lustre_kcompr_30202: test_acomp_compress_decompress(lzo,-1) ret 0
[ 2386.252631] lustre_kcompr_30202: compr deflate(-1) in 64kB chunks took 691061 us (5 MB/s), compress ratio: 3.51
[ 2386.995676] lustre_kcompr_30202: compr deflate(-1) in 128kB chunks took 739355 us (5 MB/s), compress ratio: 3.53
[ 2387.616255] lustre_kcompr_30202: compr deflate(-1) in 256kB chunks took 612641 us (6 MB/s), compress ratio: 3.53
[ 2388.339779] lustre_kcompr_30202: compr deflate(-1) in 512kB chunks took 715669 us (5 MB/s), compress ratio: 3.54
[ 2389.060781] lustre_kcompr_30202: compr deflate(-1) in 1024kB chunks took 716415 us (5 MB/s), compress ratio: 3.54
[ 2389.723410] lustre_kcompr_30202: compr deflate(-1) in 2048kB chunks took 654858 us (6 MB/s), compress ratio: 3.54
[ 2390.438211] lustre_kcompr_30202: compr deflate(-1) in 4096kB chunks took 708482 us (5 MB/s), compress ratio: 3.54
[ 2390.537499] lustre_kcompr_30202: decompr deflate(-1) took 53580 us (21 MB/s)
[ 2390.543702] lustre_kcompr_30202: test_comp_compress_decompress(deflate,-1) ret 0
[ 2390.581985] lustre_kcompr_30202: acompr deflate(-1) of 128kB chunks took 28269 us (4 MB/s), compress ratio: 3.09
[ 2390.590246] lustre_kcompr_30202: adecompr deflate(-1) took 2100 us (19 MB/s)
[ 2390.599994] lustre_kcompr_30202: test_acomp_compress_decompress(deflate,-1) ret 0
[ 2390.604945] lustre_kcompr_30202: SUCCESS
Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf
kunit/kcompr options: 'run_id=5481 input_file=/tmp/f84.sanity'
[ 2395.634606] lustre_kcompr_5481: *****
[ 2395.640572] lustre_kcompr_5481: (de)compression test on provided file /tmp/f84.sanity
[ 2395.649448] lustre_kcompr_5481: *****
[ 2395.691680] lustre_kcompr_5481: compr lz4(1) in 64kB chunks took 27229 us (146 MB/s), compress ratio: 2.45
[ 2395.741880] lustre_kcompr_5481: compr lz4(1) in 128kB chunks took 40931 us (97 MB/s), compress ratio: 2.39
[ 2395.766162] lustre_kcompr_5481: compr lz4(1) in 256kB chunks took 18566 us (215 MB/s), compress ratio: 2.39
[ 2395.791588] lustre_kcompr_5481: compr lz4(1) in 512kB chunks took 19962 us (200 MB/s), compress ratio: 2.39
[ 2395.822778] lustre_kcompr_5481: compr lz4(1) in 1024kB chunks took 26905 us (148 MB/s), compress ratio: 2.39
[ 2395.875693] lustre_kcompr_5481: compr lz4(1) in 2048kB chunks took 44847 us (89 MB/s), compress ratio: 2.39
[ 2395.915195] lustre_kcompr_5481: compr lz4(1) in 4096kB chunks took 23614 us (169 MB/s), compress ratio: 2.39
[ 2395.945113] lustre_kcompr_5481: decompr lz4(1) took 9598 us (173 MB/s)
[ 2395.954220] lustre_kcompr_5481: test_comp_compress_decompress(lz4,1) ret 0
[ 2395.966025] lustre_kcompr_5481: acompr lz4(1) of 128kB chunks took 140 us (892 MB/s), compress ratio: 15.67
[ 2395.976281] lustre_kcompr_5481: adecompr lz4(1) took 100 us (79 MB/s)
[ 2395.992261] lustre_kcompr_5481: test_acomp_compress_decompress(lz4,1) ret 0
[ 2396.030426] lustre_kcompr_5481: compr lz4(4) in 64kB chunks took 9158 us (436 MB/s), compress ratio: 2.36
[ 2396.056508] lustre_kcompr_5481: compr lz4(4) in 128kB chunks took 20921 us (191 MB/s), compress ratio: 2.35
[ 2396.071304] lustre_kcompr_5481: compr lz4(4) in 256kB chunks took 10657 us (375 MB/s), compress ratio: 2.35
[ 2396.085343] lustre_kcompr_5481: compr lz4(4) in 512kB chunks took 10055 us (397 MB/s), compress ratio: 2.35
[ 2396.098564] lustre_kcompr_5481: compr lz4(4) in 1024kB chunks took 9151 us (437 MB/s), compress ratio: 2.35
[ 2396.126185] lustre_kcompr_5481: compr lz4(4) in 2048kB chunks took 20830 us (192 MB/s), compress ratio: 2.35
[ 2396.149524] lustre_kcompr_5481: compr lz4(4) in 4096kB chunks took 14450 us (276 MB/s), compress ratio: 2.35
[ 2396.164399] lustre_kcompr_5481: decompr lz4(4) took 3634 us (467 MB/s)
[ 2396.169429] lustre_kcompr_5481: test_comp_compress_decompress(lz4,4) ret 0
[ 2396.174848] lustre_kcompr_5481: acompr lz4(4) of 128kB chunks took 278 us (449 MB/s), compress ratio: 15.30
[ 2396.180620] lustre_kcompr_5481: adecompr lz4(4) took 104 us (78 MB/s)
[ 2396.187149] lustre_kcompr_5481: test_acomp_compress_decompress(lz4,4) ret 0
[ 2396.214549] lustre_kcompr_5481: compr lz4(9) in 64kB chunks took 12727 us (314 MB/s), compress ratio: 2.32
[ 2396.234893] lustre_kcompr_5481: compr lz4(9) in 128kB chunks took 12371 us (323 MB/s), compress ratio: 2.31
[ 2396.257619] lustre_kcompr_5481: compr lz4(9) in 256kB chunks took 13403 us (298 MB/s), compress ratio: 2.31
[ 2396.277512] lustre_kcompr_5481: compr lz4(9) in 512kB chunks took 12949 us (308 MB/s), compress ratio: 2.31
[ 2396.303832] lustre_kcompr_5481: compr lz4(9) in 1024kB chunks took 19287 us (207 MB/s), compress ratio: 2.31
[ 2396.332189] lustre_kcompr_5481: compr lz4(9) in 2048kB chunks took 18400 us (217 MB/s), compress ratio: 2.32
[ 2396.353566] lustre_kcompr_5481: compr lz4(9) in 4096kB chunks took 14308 us (279 MB/s), compress ratio: 2.32
[ 2396.368863] lustre_kcompr_5481: decompr lz4(9) took 2781 us (619 MB/s)
[ 2396.372397] lustre_kcompr_5481: test_comp_compress_decompress(lz4,9) ret 0
[ 2396.375919] lustre_kcompr_5481: acompr lz4(9) of 128kB chunks took 100 us (1250 MB/s), compress ratio: 14.81
[ 2396.380195] lustre_kcompr_5481: adecompr lz4(9) took 301 us (28 MB/s)
[ 2396.385584] lustre_kcompr_5481: test_acomp_compress_decompress(lz4,9) ret 0
[ 2396.396855] lustre_kcompr_5481: compr lz4(15) in 64kB chunks took 3244 us (1233 MB/s), compress ratio: 2.23
[ 2396.404285] lustre_kcompr_5481: compr lz4(15) in 128kB chunks took 3497 us (1143 MB/s), compress ratio: 2.23
[ 2396.415280] lustre_kcompr_5481: compr lz4(15) in 256kB chunks took 6739 us (593 MB/s), compress ratio: 2.23
[ 2396.431257] lustre_kcompr_5481: compr lz4(15) in 512kB chunks took 8149 us (490 MB/s), compress ratio: 2.23
[ 2396.449765] lustre_kcompr_5481: compr lz4(15) in 1024kB chunks took 12977 us (308 MB/s), compress ratio: 2.23
[ 2396.470602] lustre_kcompr_5481: compr lz4(15) in 2048kB chunks took 10711 us (373 MB/s), compress ratio: 2.23
[ 2396.484465] lustre_kcompr_5481: compr lz4(15) in 4096kB chunks took 8727 us (458 MB/s), compress ratio: 2.23
[ 2396.505480] lustre_kcompr_5481: decompr lz4(15) took 4046 us (442 MB/s)
[ 2396.509881] lustre_kcompr_5481: test_comp_compress_decompress(lz4,15) ret 0
[ 2396.537809] lustre_kcompr_5481: acompr lz4(15) of 128kB chunks took 5177 us (24 MB/s), compress ratio: 14.18
[ 2396.552430] lustre_kcompr_5481: adecompr lz4(15) took 106 us (83 MB/s)
[ 2396.558804] lustre_kcompr_5481: test_acomp_compress_decompress(lz4,15) ret 0
[ 2396.890816] lustre_kcompr_5481: compr lz4hc(1) in 64kB chunks took 317062 us (12 MB/s), compress ratio: 2.54
[ 2397.145269] lustre_kcompr_5481: compr lz4hc(1) in 128kB chunks took 246514 us (16 MB/s), compress ratio: 2.61
[ 2397.282613] lustre_kcompr_5481: compr lz4hc(1) in 256kB chunks took 133674 us (29 MB/s), compress ratio: 2.64
[ 2397.462959] lustre_kcompr_5481: compr lz4hc(1) in 512kB chunks took 175198 us (22 MB/s), compress ratio: 2.66
[ 2397.734165] lustre_kcompr_5481: compr lz4hc(1) in 1024kB chunks took 254609 us (15 MB/s), compress ratio: 2.67
[ 2397.979595] lustre_kcompr_5481: compr lz4hc(1) in 2048kB chunks took 239847 us (16 MB/s), compress ratio: 2.67
[ 2398.156169] lustre_kcompr_5481: compr lz4hc(1) in 4096kB chunks took 171993 us (23 MB/s), compress ratio: 2.67
[ 2398.172940] lustre_kcompr_5481: decompr lz4hc(1) took 4540 us (329 MB/s)
[ 2398.177072] lustre_kcompr_5481: test_comp_compress_decompress(lz4hc,1) ret 0
[ 2398.182295] lustre_kcompr_5481: acompr lz4hc(1) of 128kB chunks took 795 us (157 MB/s), compress ratio: 15.97
[ 2398.200627] lustre_kcompr_5481: adecompr lz4hc(1) took 108 us (72 MB/s)
[ 2398.216459] lustre_kcompr_5481: test_acomp_compress_decompress(lz4hc,1) ret 0
[ 2398.529991] lustre_kcompr_5481: compr lz4hc(3) in 64kB chunks took 301500 us (13 MB/s), compress ratio: 2.57
[ 2398.900381] lustre_kcompr_5481: compr lz4hc(3) in 128kB chunks took 352989 us (11 MB/s), compress ratio: 2.64
[ 2399.143531] lustre_kcompr_5481: compr lz4hc(3) in 256kB chunks took 236471 us (16 MB/s), compress ratio: 2.68
[ 2399.373572] lustre_kcompr_5481: compr lz4hc(3) in 512kB chunks took 225977 us (17 MB/s), compress ratio: 2.69
[ 2399.660593] lustre_kcompr_5481: compr lz4hc(3) in 1024kB chunks took 277668 us (14 MB/s), compress ratio: 2.70
[ 2399.948512] lustre_kcompr_5481: compr lz4hc(3) in 2048kB chunks took 282662 us (14 MB/s), compress ratio: 2.71
[ 2400.169481] lustre_kcompr_5481: compr lz4hc(3) in 4096kB chunks took 212149 us (18 MB/s), compress ratio: 2.71
[ 2400.207434] lustre_kcompr_5481: decompr lz4hc(3) took 6874 us (214 MB/s)
[ 2400.215996] lustre_kcompr_5481: test_comp_compress_decompress(lz4hc,3) ret 0
[ 2400.230996] lustre_kcompr_5481: acompr lz4hc(3) of 128kB chunks took 4424 us (28 MB/s), compress ratio: 16.00
[ 2400.248977] lustre_kcompr_5481: adecompr lz4hc(3) took 122 us (64 MB/s)
[ 2400.272463] lustre_kcompr_5481: test_acomp_compress_decompress(lz4hc,3) ret 0
[ 2400.811927] lustre_kcompr_5481: compr lz4hc(8) in 64kB chunks took 515498 us (7 MB/s), compress ratio: 2.60
[ 2401.291872] lustre_kcompr_5481: compr lz4hc(8) in 128kB chunks took 472923 us (8 MB/s), compress ratio: 2.66
[ 2401.746306] lustre_kcompr_5481: compr lz4hc(8) in 256kB chunks took 448923 us (8 MB/s), compress ratio: 2.70
[ 2402.367150] lustre_kcompr_5481: compr lz4hc(8) in 512kB chunks took 600978 us (6 MB/s), compress ratio: 2.71
[ 2403.040589] lustre_kcompr_5481: compr lz4hc(8) in 1024kB chunks took 669291 us (5 MB/s), compress ratio: 2.72
[ 2403.750083] lustre_kcompr_5481: compr lz4hc(8) in 2048kB chunks took 695405 us (5 MB/s), compress ratio: 2.73
[ 2404.622130] lustre_kcompr_5481: compr lz4hc(8) in 4096kB chunks took 867054 us (4 MB/s), compress ratio: 2.73
[ 2404.654900] lustre_kcompr_5481: decompr lz4hc(8) took 10470 us (139 MB/s)
[ 2404.668203] lustre_kcompr_5481: test_comp_compress_decompress(lz4hc,8) ret 0
[ 2404.698026] lustre_kcompr_5481: acompr lz4hc(8) of 128kB chunks took 12121 us (10 MB/s), compress ratio: 16.17
[ 2404.705647] lustre_kcompr_5481: adecompr lz4hc(8) took 658 us (11 MB/s)
[ 2404.750990] lustre_kcompr_5481: test_acomp_compress_decompress(lz4hc,8) ret 0
[ 2414.118364] lustre_kcompr_5481: compr lz4hc(15) in 64kB chunks took 9332929 us (0 MB/s), compress ratio: 2.61
[ 2426.883845] lustre_kcompr_5481: compr lz4hc(15) in 128kB chunks took 12758599 us (0 MB/s), compress ratio: 2.67
[ 2437.645946] lustre_kcompr_5481: compr lz4hc(15) in 256kB chunks took 10747623 us (0 MB/s), compress ratio: 2.71
[ 2454.842916] lustre_kcompr_5481: compr lz4hc(15) in 512kB chunks took 17192824 us (0 MB/s), compress ratio: 2.72
[ 2466.887595] lustre_kcompr_5481: compr lz4hc(15) in 1024kB chunks took 12038279 us (0 MB/s), compress ratio: 2.73
[ 2478.891662] lustre_kcompr_5481: compr lz4hc(15) in 2048kB chunks took 11999428 us (0 MB/s), compress ratio: 2.74
[ 2490.453768] lustre_kcompr_5481: compr lz4hc(15) in 4096kB chunks took 11549869 us (0 MB/s), compress ratio: 2.74
[ 2490.470405] lustre_kcompr_5481: decompr lz4hc(15) took 4241 us (343 MB/s)
[ 2490.476676] lustre_kcompr_5481: test_comp_compress_decompress(lz4hc,15) ret 0
[ 2490.519178] lustre_kcompr_5481: acompr lz4hc(15) of 128kB chunks took 39416 us (3 MB/s), compress ratio: 16.30
[ 2490.524698] lustre_kcompr_5481: adecompr lz4hc(15) took 102 us (75 MB/s)
[ 2490.530044] lustre_kcompr_5481: test_acomp_compress_decompress(lz4hc,15) ret 0
[ 2490.548579] lustre_kcompr_5481: compr lzo(-1) in 64kB chunks took 15594 us (256 MB/s), compress ratio: 2.35
[ 2490.588075] lustre_kcompr_5481: compr lzo(-1) in 128kB chunks took 35824 us (111 MB/s), compress ratio: 2.35
[ 2490.632863] lustre_kcompr_5481: compr lzo(-1) in 256kB chunks took 26092 us (153 MB/s), compress ratio: 2.35
[ 2490.671867] lustre_kcompr_5481: compr lzo(-1) in 512kB chunks took 31914 us (125 MB/s), compress ratio: 2.36
[ 2490.704445] lustre_kcompr_5481: compr lzo(-1) in 1024kB chunks took 26410 us (151 MB/s), compress ratio: 2.36
[ 2490.735655] lustre_kcompr_5481: compr lzo(-1) in 2048kB chunks took 27200 us (147 MB/s), compress ratio: 2.36
[ 2490.770544] lustre_kcompr_5481: compr lzo(-1) in 4096kB chunks took 26726 us (149 MB/s), compress ratio: 2.36
[ 2490.804821] lustre_kcompr_5481: decompr lzo(-1) took 14240 us (118 MB/s)
[ 2490.811581] lustre_kcompr_5481: test_comp_compress_decompress(lzo,-1) ret 0
[ 2490.821062] lustre_kcompr_5481: acompr lzo(-1) of 128kB chunks took 1314 us (95 MB/s), compress ratio: 15.45
[ 2490.826126] lustre_kcompr_5481: adecompr lzo(-1) took 192 us (42 MB/s)
[ 2490.831288] lustre_kcompr_5481: test_acomp_compress_decompress(lzo,-1) ret 0
[ 2491.732627] lustre_kcompr_5481: compr deflate(-1) in 64kB chunks took 895223 us (4 MB/s), compress ratio: 3.27
[ 2492.777406] lustre_kcompr_5481: compr deflate(-1) in 128kB chunks took 1040396 us (3 MB/s), compress ratio: 3.28
[ 2493.647533] lustre_kcompr_5481: compr deflate(-1) in 256kB chunks took 847962 us (4 MB/s), compress ratio: 3.28
[ 2494.421245] lustre_kcompr_5481: compr deflate(-1) in 512kB chunks took 755466 us (5 MB/s), compress ratio: 3.28
[ 2495.014421] lustre_kcompr_5481: compr deflate(-1) in 1024kB chunks took 576087 us (6 MB/s), compress ratio: 3.28
[ 2495.759289] lustre_kcompr_5481: compr deflate(-1) in 2048kB chunks took 739882 us (5 MB/s), compress ratio: 3.28
[ 2496.436200] lustre_kcompr_5481: compr deflate(-1) in 4096kB chunks took 671096 us (5 MB/s), compress ratio: 3.28
[ 2496.504705] lustre_kcompr_5481: decompr deflate(-1) took 55405 us (21 MB/s)
[ 2496.512362] lustre_kcompr_5481: test_comp_compress_decompress(deflate,-1) ret 0
[ 2496.533891] lustre_kcompr_5481: acompr deflate(-1) of 128kB chunks took 13942 us (8 MB/s), compress ratio: 21.43
[ 2496.538777] lustre_kcompr_5481: adecompr deflate(-1) took 318 us (18 MB/s)
[ 2496.550629] lustre_kcompr_5481: test_acomp_compress_decompress(deflate,-1) ret 0
[ 2496.561134] lustre_kcompr_5481: SUCCESS