== sanity test 84: lz4/lz4hc compression/decompression kernel module ========================================================== 04:45:25 (1779093925) Compress/decompress synthetic data kunit/kcompr options: 'run_id=31803' [ 442.488235] lustre_kcompr_31803: ***** [ 442.490828] lustre_kcompr_31803: (de)compression test on random binary data [ 442.493013] lustre_kcompr_31803: ***** [ 442.509184] lustre_kcompr_31803: compr lz4(1) in 64kB chunks took 6330 us (631 MB/s), compress ratio: 96.44 [ 442.516065] lustre_kcompr_31803: compr lz4(1) in 128kB chunks took 2422 us (1651 MB/s), compress ratio: 100.49 [ 442.523245] lustre_kcompr_31803: compr lz4(1) in 256kB chunks took 3305 us (1210 MB/s), compress ratio: 103.22 [ 442.532401] lustre_kcompr_31803: compr lz4(1) in 512kB chunks took 2766 us (1446 MB/s), compress ratio: 105.06 [ 442.542562] lustre_kcompr_31803: compr lz4(1) in 1024kB chunks took 1861 us (2149 MB/s), compress ratio: 106.33 [ 442.550241] lustre_kcompr_31803: compr lz4(1) in 2048kB chunks took 1924 us (2079 MB/s), compress ratio: 106.67 [ 442.559503] lustre_kcompr_31803: compr lz4(1) in 4096kB chunks took 2728 us (1466 MB/s), compress ratio: 106.84 [ 442.592726] lustre_kcompr_31803: decompr lz4(1) took 7405 us (5 MB/s) [ 442.595804] lustre_kcompr_31803: test_comp_compress_decompress(lz4,1) ret 0 [ 442.604291] lustre_kcompr_31803: acompr lz4(1) of 128kB chunks took 99 us (1262 MB/s), compress ratio: 102.24 [ 442.610597] lustre_kcompr_31803: adecompr lz4(1) took 121 us (10 MB/s) [ 442.618908] lustre_kcompr_31803: test_acomp_compress_decompress(lz4,1) ret 0 [ 442.651139] lustre_kcompr_31803: compr lz4(4) in 64kB chunks took 1389 us (2879 MB/s), compress ratio: 82.80 [ 442.659813] lustre_kcompr_31803: compr lz4(4) in 128kB chunks took 2013 us (1987 MB/s), compress ratio: 92.17 [ 442.668770] lustre_kcompr_31803: compr lz4(4) in 256kB chunks took 1457 us (2745 MB/s), compress ratio: 98.19 [ 442.676883] lustre_kcompr_31803: compr lz4(4) in 512kB chunks took 2011 us (1989 MB/s), compress ratio: 102.02 [ 442.688363] lustre_kcompr_31803: compr lz4(4) in 1024kB chunks took 1948 us (2053 MB/s), compress ratio: 103.37 [ 442.695512] lustre_kcompr_31803: compr lz4(4) in 2048kB chunks took 1690 us (2366 MB/s), compress ratio: 103.89 [ 442.701795] lustre_kcompr_31803: compr lz4(4) in 4096kB chunks took 1603 us (2495 MB/s), compress ratio: 104.82 [ 442.715900] lustre_kcompr_31803: decompr lz4(4) took 2632 us (14 MB/s) [ 442.719516] lustre_kcompr_31803: test_comp_compress_decompress(lz4,4) ret 0 [ 442.728947] lustre_kcompr_31803: acompr lz4(4) of 128kB chunks took 85 us (1470 MB/s), compress ratio: 91.59 [ 442.735324] lustre_kcompr_31803: adecompr lz4(4) took 100 us (13 MB/s) [ 442.755637] lustre_kcompr_31803: test_acomp_compress_decompress(lz4,4) ret 0 [ 442.769687] lustre_kcompr_31803: compr lz4(9) in 64kB chunks took 1913 us (2090 MB/s), compress ratio: 60.60 [ 442.779618] lustre_kcompr_31803: compr lz4(9) in 128kB chunks took 2355 us (1698 MB/s), compress ratio: 75.96 [ 442.787722] lustre_kcompr_31803: compr lz4(9) in 256kB chunks took 2094 us (1910 MB/s), compress ratio: 87.11 [ 442.794450] lustre_kcompr_31803: compr lz4(9) in 512kB chunks took 1535 us (2605 MB/s), compress ratio: 92.86 [ 442.800918] lustre_kcompr_31803: compr lz4(9) in 1024kB chunks took 1658 us (2412 MB/s), compress ratio: 96.16 [ 442.805645] lustre_kcompr_31803: compr lz4(9) in 2048kB chunks took 1647 us (2428 MB/s), compress ratio: 98.72 [ 442.811938] lustre_kcompr_31803: compr lz4(9) in 4096kB chunks took 1657 us (2414 MB/s), compress ratio: 99.65 [ 442.826159] lustre_kcompr_31803: decompr lz4(9) took 2072 us (19 MB/s) [ 442.840404] lustre_kcompr_31803: test_comp_compress_decompress(lz4,9) ret 0 [ 442.847922] lustre_kcompr_31803: acompr lz4(9) of 128kB chunks took 103 us (1213 MB/s), compress ratio: 78.95 [ 442.860886] lustre_kcompr_31803: adecompr lz4(9) took 100 us (15 MB/s) [ 442.888830] lustre_kcompr_31803: test_acomp_compress_decompress(lz4,9) ret 0 [ 442.922790] lustre_kcompr_31803: compr lz4(15) in 64kB chunks took 2082 us (1921 MB/s), compress ratio: 29.36 [ 442.931203] lustre_kcompr_31803: compr lz4(15) in 128kB chunks took 2420 us (1652 MB/s), compress ratio: 43.55 [ 442.938825] lustre_kcompr_31803: compr lz4(15) in 256kB chunks took 1950 us (2051 MB/s), compress ratio: 59.48 [ 442.948022] lustre_kcompr_31803: compr lz4(15) in 512kB chunks took 1786 us (2239 MB/s), compress ratio: 70.95 [ 442.956339] lustre_kcompr_31803: compr lz4(15) in 1024kB chunks took 2856 us (1400 MB/s), compress ratio: 78.26 [ 442.965250] lustre_kcompr_31803: compr lz4(15) in 2048kB chunks took 2360 us (1694 MB/s), compress ratio: 84.74 [ 442.973842] lustre_kcompr_31803: compr lz4(15) in 4096kB chunks took 2277 us (1756 MB/s), compress ratio: 87.26 [ 442.992385] lustre_kcompr_31803: decompr lz4(15) took 3212 us (14 MB/s) [ 442.997742] lustre_kcompr_31803: test_comp_compress_decompress(lz4,15) ret 0 [ 443.002166] lustre_kcompr_31803: acompr lz4(15) of 128kB chunks took 204 us (612 MB/s), compress ratio: 38.56 [ 443.006660] lustre_kcompr_31803: adecompr lz4(15) took 100 us (32 MB/s) [ 443.012880] lustre_kcompr_31803: test_acomp_compress_decompress(lz4,15) ret 0 [ 443.085768] lustre_kcompr_31803: compr lz4hc(1) in 64kB chunks took 52889 us (75 MB/s), compress ratio: 96.75 [ 443.175122] lustre_kcompr_31803: compr lz4hc(1) in 128kB chunks took 70893 us (56 MB/s), compress ratio: 102.54 [ 443.262179] lustre_kcompr_31803: compr lz4hc(1) in 256kB chunks took 74586 us (53 MB/s), compress ratio: 105.74 [ 443.374513] lustre_kcompr_31803: compr lz4hc(1) in 512kB chunks took 99480 us (40 MB/s), compress ratio: 107.43 [ 443.498867] lustre_kcompr_31803: compr lz4hc(1) in 1024kB chunks took 87071 us (45 MB/s), compress ratio: 108.25 [ 443.596958] lustre_kcompr_31803: compr lz4hc(1) in 2048kB chunks took 82568 us (48 MB/s), compress ratio: 108.69 [ 443.651810] lustre_kcompr_31803: compr lz4hc(1) in 4096kB chunks took 46213 us (86 MB/s), compress ratio: 108.91 [ 443.679293] lustre_kcompr_31803: decompr lz4hc(1) took 2553 us (14 MB/s) [ 443.694695] lustre_kcompr_31803: test_comp_compress_decompress(lz4hc,1) ret 0 [ 443.710921] lustre_kcompr_31803: acompr lz4hc(1) of 128kB chunks took 3530 us (35 MB/s), compress ratio: 101.52 [ 443.729047] lustre_kcompr_31803: adecompr lz4hc(1) took 88 us (13 MB/s) [ 443.757866] lustre_kcompr_31803: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 443.876172] lustre_kcompr_31803: compr lz4hc(3) in 64kB chunks took 85493 us (46 MB/s), compress ratio: 97.16 [ 443.959215] lustre_kcompr_31803: compr lz4hc(3) in 128kB chunks took 75243 us (53 MB/s), compress ratio: 102.97 [ 444.021524] lustre_kcompr_31803: compr lz4hc(3) in 256kB chunks took 53125 us (75 MB/s), compress ratio: 106.20 [ 444.078280] lustre_kcompr_31803: compr lz4hc(3) in 512kB chunks took 47414 us (84 MB/s), compress ratio: 107.90 [ 444.148271] lustre_kcompr_31803: compr lz4hc(3) in 1024kB chunks took 65793 us (60 MB/s), compress ratio: 108.73 [ 444.249084] lustre_kcompr_31803: compr lz4hc(3) in 2048kB chunks took 95180 us (42 MB/s), compress ratio: 109.17 [ 444.405982] lustre_kcompr_31803: compr lz4hc(3) in 4096kB chunks took 140931 us (28 MB/s), compress ratio: 109.39 [ 444.440880] lustre_kcompr_31803: decompr lz4hc(3) took 7766 us (4 MB/s) [ 444.446938] lustre_kcompr_31803: test_comp_compress_decompress(lz4hc,3) ret 0 [ 444.457843] lustre_kcompr_31803: acompr lz4hc(3) of 128kB chunks took 917 us (136 MB/s), compress ratio: 101.52 [ 444.469092] lustre_kcompr_31803: adecompr lz4hc(3) took 104 us (11 MB/s) [ 444.519383] lustre_kcompr_31803: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 445.936419] lustre_kcompr_31803: compr lz4hc(8) in 64kB chunks took 1386588 us (2 MB/s), compress ratio: 103.46 [ 447.165438] lustre_kcompr_31803: compr lz4hc(8) in 128kB chunks took 1224220 us (3 MB/s), compress ratio: 110.41 [ 448.275825] lustre_kcompr_31803: compr lz4hc(8) in 256kB chunks took 1104873 us (3 MB/s), compress ratio: 114.24 [ 449.290356] lustre_kcompr_31803: compr lz4hc(8) in 512kB chunks took 999232 us (4 MB/s), compress ratio: 116.38 [ 450.461352] lustre_kcompr_31803: compr lz4hc(8) in 1024kB chunks took 1154484 us (3 MB/s), compress ratio: 117.40 [ 451.597451] lustre_kcompr_31803: compr lz4hc(8) in 2048kB chunks took 1125566 us (3 MB/s), compress ratio: 117.93 [ 452.731967] lustre_kcompr_31803: compr lz4hc(8) in 4096kB chunks took 1118384 us (3 MB/s), compress ratio: 118.20 [ 452.748062] lustre_kcompr_31803: decompr lz4hc(8) took 2578 us (13 MB/s) [ 452.752218] lustre_kcompr_31803: test_comp_compress_decompress(lz4hc,8) ret 0 [ 452.807931] lustre_kcompr_31803: acompr lz4hc(8) of 128kB chunks took 50669 us (2 MB/s), compress ratio: 108.95 [ 452.821658] lustre_kcompr_31803: adecompr lz4hc(8) took 89 us (12 MB/s) [ 452.855462] lustre_kcompr_31803: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 454.614120] lustre_kcompr_31803: compr lz4hc(15) in 64kB chunks took 1702341 us (2 MB/s), compress ratio: 104.03 [ 456.148849] lustre_kcompr_31803: compr lz4hc(15) in 128kB chunks took 1513063 us (2 MB/s), compress ratio: 111.48 [ 457.504529] lustre_kcompr_31803: compr lz4hc(15) in 256kB chunks took 1346344 us (2 MB/s), compress ratio: 115.61 [ 458.452766] lustre_kcompr_31803: compr lz4hc(15) in 512kB chunks took 943209 us (4 MB/s), compress ratio: 117.94 [ 459.867296] lustre_kcompr_31803: compr lz4hc(15) in 1024kB chunks took 1408090 us (2 MB/s), compress ratio: 118.99 [ 461.031921] lustre_kcompr_31803: compr lz4hc(15) in 2048kB chunks took 1160195 us (3 MB/s), compress ratio: 119.58 [ 462.872699] lustre_kcompr_31803: compr lz4hc(15) in 4096kB chunks took 1835304 us (2 MB/s), compress ratio: 119.87 [ 462.903918] lustre_kcompr_31803: decompr lz4hc(15) took 7844 us (4 MB/s) [ 462.922533] lustre_kcompr_31803: test_comp_compress_decompress(lz4hc,15) ret 0 [ 462.993745] lustre_kcompr_31803: acompr lz4hc(15) of 128kB chunks took 54536 us (2 MB/s), compress ratio: 110.51 [ 463.022667] lustre_kcompr_31803: adecompr lz4hc(15) took 94 us (12 MB/s) [ 463.038780] lustre_kcompr_31803: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 463.055830] lustre_kcompr_31803: compr lzo(-1) in 64kB chunks took 6914 us (578 MB/s), compress ratio: 81.47 [ 463.069800] lustre_kcompr_31803: compr lzo(-1) in 128kB chunks took 1905 us (2099 MB/s), compress ratio: 86.49 [ 463.082555] lustre_kcompr_31803: compr lzo(-1) in 256kB chunks took 4742 us (843 MB/s), compress ratio: 86.49 [ 463.108490] lustre_kcompr_31803: compr lzo(-1) in 512kB chunks took 7431 us (538 MB/s), compress ratio: 88.97 [ 463.134137] lustre_kcompr_31803: compr lzo(-1) in 1024kB chunks took 5314 us (752 MB/s), compress ratio: 87.60 [ 463.154451] lustre_kcompr_31803: compr lzo(-1) in 2048kB chunks took 5094 us (785 MB/s), compress ratio: 88.28 [ 463.183300] lustre_kcompr_31803: compr lzo(-1) in 4096kB chunks took 5653 us (707 MB/s), compress ratio: 87.84 [ 463.205845] lustre_kcompr_31803: decompr lzo(-1) took 2508 us (18 MB/s) [ 463.225643] lustre_kcompr_31803: test_comp_compress_decompress(lzo,-1) ret 0 [ 463.244059] lustre_kcompr_31803: acompr lzo(-1) of 128kB chunks took 133 us (939 MB/s), compress ratio: 90.64 [ 463.254282] lustre_kcompr_31803: adecompr lzo(-1) took 372 us (3 MB/s) [ 463.293267] lustre_kcompr_31803: test_acomp_compress_decompress(lzo,-1) ret 0 [ 463.751505] lustre_kcompr_31803: compr deflate(-1) in 64kB chunks took 451035 us (8 MB/s), compress ratio: 97.10 [ 464.192861] lustre_kcompr_31803: compr deflate(-1) in 128kB chunks took 433719 us (9 MB/s), compress ratio: 107.18 [ 464.783974] lustre_kcompr_31803: compr deflate(-1) in 256kB chunks took 584427 us (6 MB/s), compress ratio: 113.50 [ 465.359383] lustre_kcompr_31803: compr deflate(-1) in 512kB chunks took 565137 us (7 MB/s), compress ratio: 117.38 [ 466.070304] lustre_kcompr_31803: compr deflate(-1) in 1024kB chunks took 695509 us (5 MB/s), compress ratio: 119.24 [ 466.676328] lustre_kcompr_31803: compr deflate(-1) in 2048kB chunks took 598430 us (6 MB/s), compress ratio: 120.17 [ 467.347694] lustre_kcompr_31803: compr deflate(-1) in 4096kB chunks took 657110 us (6 MB/s), compress ratio: 120.44 [ 467.423907] lustre_kcompr_31803: decompr deflate(-1) took 23177 us (1 MB/s) [ 467.458965] lustre_kcompr_31803: test_comp_compress_decompress(deflate,-1) ret 0 [ 467.500146] lustre_kcompr_31803: acompr deflate(-1) of 128kB chunks took 21884 us (5 MB/s), compress ratio: 105.19 [ 467.511630] lustre_kcompr_31803: adecompr deflate(-1) took 187 us (6 MB/s) [ 467.565080] lustre_kcompr_31803: test_acomp_compress_decompress(deflate,-1) ret 0 [ 467.575411] lustre_kcompr_31803: SUCCESS Compress/decompress text file, size 15187496 kunit/kcompr options: 'run_id=1628 input_file=/tmp/f84.sanity' [ 476.251490] lustre_kcompr_1628: ***** [ 476.267298] lustre_kcompr_1628: (de)compression test on provided file /tmp/f84.sanity [ 476.273660] lustre_kcompr_1628: ***** [ 476.319407] lustre_kcompr_1628: compr lz4(1) in 64kB chunks took 32859 us (121 MB/s), compress ratio: 2.93 [ 476.378548] lustre_kcompr_1628: compr lz4(1) in 128kB chunks took 49068 us (81 MB/s), compress ratio: 3.04 [ 476.435821] lustre_kcompr_1628: compr lz4(1) in 256kB chunks took 50262 us (79 MB/s), compress ratio: 3.08 [ 476.516583] lustre_kcompr_1628: compr lz4(1) in 512kB chunks took 62305 us (64 MB/s), compress ratio: 3.10 [ 476.573540] lustre_kcompr_1628: compr lz4(1) in 1024kB chunks took 43824 us (91 MB/s), compress ratio: 3.11 [ 476.656710] lustre_kcompr_1628: compr lz4(1) in 2048kB chunks took 74145 us (53 MB/s), compress ratio: 3.11 [ 476.705248] lustre_kcompr_1628: compr lz4(1) in 4096kB chunks took 43614 us (91 MB/s), compress ratio: 3.12 [ 476.747136] lustre_kcompr_1628: decompr lz4(1) took 23670 us (54 MB/s) [ 476.752352] lustre_kcompr_1628: test_comp_compress_decompress(lz4,1) ret 0 [ 476.771830] lustre_kcompr_1628: acompr lz4(1) of 128kB chunks took 1170 us (106 MB/s), compress ratio: 2.68 [ 476.779466] lustre_kcompr_1628: adecompr lz4(1) took 182 us (255 MB/s) [ 476.788972] lustre_kcompr_1628: test_acomp_compress_decompress(lz4,1) ret 0 [ 476.862270] lustre_kcompr_1628: compr lz4(4) in 64kB chunks took 40318 us (99 MB/s), compress ratio: 2.67 [ 476.941597] lustre_kcompr_1628: compr lz4(4) in 128kB chunks took 59110 us (67 MB/s), compress ratio: 2.63 [ 476.983765] lustre_kcompr_1628: compr lz4(4) in 256kB chunks took 36897 us (108 MB/s), compress ratio: 2.68 [ 477.049380] lustre_kcompr_1628: compr lz4(4) in 512kB chunks took 48872 us (81 MB/s), compress ratio: 2.71 [ 477.090541] lustre_kcompr_1628: compr lz4(4) in 1024kB chunks took 31166 us (128 MB/s), compress ratio: 2.72 [ 477.137810] lustre_kcompr_1628: compr lz4(4) in 2048kB chunks took 37879 us (105 MB/s), compress ratio: 2.72 [ 477.197854] lustre_kcompr_1628: compr lz4(4) in 4096kB chunks took 38699 us (103 MB/s), compress ratio: 2.73 [ 477.225498] lustre_kcompr_1628: decompr lz4(4) took 10004 us (146 MB/s) [ 477.231469] lustre_kcompr_1628: test_comp_compress_decompress(lz4,4) ret 0 [ 477.243642] lustre_kcompr_1628: acompr lz4(4) of 128kB chunks took 2141 us (58 MB/s), compress ratio: 2.30 [ 477.254590] lustre_kcompr_1628: adecompr lz4(4) took 404 us (134 MB/s) [ 477.283418] lustre_kcompr_1628: test_acomp_compress_decompress(lz4,4) ret 0 [ 477.360514] lustre_kcompr_1628: compr lz4(9) in 64kB chunks took 50581 us (79 MB/s), compress ratio: 2.30 [ 477.419834] lustre_kcompr_1628: compr lz4(9) in 128kB chunks took 41184 us (97 MB/s), compress ratio: 2.15 [ 477.485760] lustre_kcompr_1628: compr lz4(9) in 256kB chunks took 45933 us (87 MB/s), compress ratio: 2.20 [ 477.532458] lustre_kcompr_1628: compr lz4(9) in 512kB chunks took 36482 us (109 MB/s), compress ratio: 2.23 [ 477.578892] lustre_kcompr_1628: compr lz4(9) in 1024kB chunks took 37020 us (108 MB/s), compress ratio: 2.24 [ 477.619188] lustre_kcompr_1628: compr lz4(9) in 2048kB chunks took 32361 us (123 MB/s), compress ratio: 2.25 [ 477.663773] lustre_kcompr_1628: compr lz4(9) in 4096kB chunks took 37184 us (107 MB/s), compress ratio: 2.26 [ 477.688282] lustre_kcompr_1628: decompr lz4(9) took 12996 us (136 MB/s) [ 477.697821] lustre_kcompr_1628: test_comp_compress_decompress(lz4,9) ret 0 [ 477.701485] lustre_kcompr_1628: acompr lz4(9) of 128kB chunks took 399 us (313 MB/s), compress ratio: 1.87 [ 477.707750] lustre_kcompr_1628: adecompr lz4(9) took 205 us (325 MB/s) [ 477.717359] lustre_kcompr_1628: test_acomp_compress_decompress(lz4,9) ret 0 [ 477.782917] lustre_kcompr_1628: compr lz4(15) in 64kB chunks took 33527 us (119 MB/s), compress ratio: 1.62 [ 477.836319] lustre_kcompr_1628: compr lz4(15) in 128kB chunks took 34787 us (114 MB/s), compress ratio: 1.52 [ 477.892533] lustre_kcompr_1628: compr lz4(15) in 256kB chunks took 45350 us (88 MB/s), compress ratio: 1.56 [ 477.962594] lustre_kcompr_1628: compr lz4(15) in 512kB chunks took 48660 us (82 MB/s), compress ratio: 1.58 [ 478.023742] lustre_kcompr_1628: compr lz4(15) in 1024kB chunks took 46209 us (86 MB/s), compress ratio: 1.60 [ 478.067478] lustre_kcompr_1628: compr lz4(15) in 2048kB chunks took 24573 us (162 MB/s), compress ratio: 1.60 [ 478.106544] lustre_kcompr_1628: compr lz4(15) in 4096kB chunks took 26859 us (148 MB/s), compress ratio: 1.60 [ 478.152852] lustre_kcompr_1628: decompr lz4(15) took 10792 us (230 MB/s) [ 478.162332] lustre_kcompr_1628: test_comp_compress_decompress(lz4,15) ret 0 [ 478.170427] lustre_kcompr_1628: acompr lz4(15) of 128kB chunks took 703 us (177 MB/s), compress ratio: 1.33 [ 478.178827] lustre_kcompr_1628: adecompr lz4(15) took 197 us (477 MB/s) [ 478.199333] lustre_kcompr_1628: test_acomp_compress_decompress(lz4,15) ret 0 [ 478.508951] lustre_kcompr_1628: compr lz4hc(1) in 64kB chunks took 287046 us (13 MB/s), compress ratio: 3.58 [ 478.830905] lustre_kcompr_1628: compr lz4hc(1) in 128kB chunks took 313986 us (12 MB/s), compress ratio: 3.77 [ 479.132390] lustre_kcompr_1628: compr lz4hc(1) in 256kB chunks took 278698 us (14 MB/s), compress ratio: 3.88 [ 479.470159] lustre_kcompr_1628: compr lz4hc(1) in 512kB chunks took 331255 us (12 MB/s), compress ratio: 3.93 [ 479.820860] lustre_kcompr_1628: compr lz4hc(1) in 1024kB chunks took 341800 us (11 MB/s), compress ratio: 3.96 [ 480.199635] lustre_kcompr_1628: compr lz4hc(1) in 2048kB chunks took 367993 us (10 MB/s), compress ratio: 3.97 [ 480.524700] lustre_kcompr_1628: compr lz4hc(1) in 4096kB chunks took 317106 us (12 MB/s), compress ratio: 3.98 [ 480.547654] lustre_kcompr_1628: decompr lz4hc(1) took 7060 us (142 MB/s) [ 480.555708] lustre_kcompr_1628: test_comp_compress_decompress(lz4hc,1) ret 0 [ 480.571031] lustre_kcompr_1628: acompr lz4hc(1) of 128kB chunks took 2663 us (46 MB/s), compress ratio: 3.27 [ 480.594802] lustre_kcompr_1628: adecompr lz4hc(1) took 223 us (171 MB/s) [ 480.622574] lustre_kcompr_1628: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 480.938865] lustre_kcompr_1628: compr lz4hc(3) in 64kB chunks took 288210 us (13 MB/s), compress ratio: 3.68 [ 481.169569] lustre_kcompr_1628: compr lz4hc(3) in 128kB chunks took 224812 us (17 MB/s), compress ratio: 3.91 [ 481.407271] lustre_kcompr_1628: compr lz4hc(3) in 256kB chunks took 228797 us (17 MB/s), compress ratio: 4.04 [ 481.583740] lustre_kcompr_1628: compr lz4hc(3) in 512kB chunks took 172405 us (23 MB/s), compress ratio: 4.10 [ 481.712298] lustre_kcompr_1628: compr lz4hc(3) in 1024kB chunks took 121119 us (33 MB/s), compress ratio: 4.13 [ 481.924459] lustre_kcompr_1628: compr lz4hc(3) in 2048kB chunks took 207002 us (19 MB/s), compress ratio: 4.15 [ 482.296403] lustre_kcompr_1628: compr lz4hc(3) in 4096kB chunks took 362436 us (11 MB/s), compress ratio: 4.16 [ 482.307145] lustre_kcompr_1628: decompr lz4hc(3) took 3270 us (293 MB/s) [ 482.309621] lustre_kcompr_1628: test_comp_compress_decompress(lz4hc,3) ret 0 [ 482.324784] lustre_kcompr_1628: acompr lz4hc(3) of 128kB chunks took 11771 us (10 MB/s), compress ratio: 3.38 [ 482.335775] lustre_kcompr_1628: adecompr lz4hc(3) took 212 us (173 MB/s) [ 482.352142] lustre_kcompr_1628: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 482.582900] lustre_kcompr_1628: compr lz4hc(8) in 64kB chunks took 205070 us (19 MB/s), compress ratio: 3.72 [ 482.851207] lustre_kcompr_1628: compr lz4hc(8) in 128kB chunks took 261934 us (15 MB/s), compress ratio: 3.96 [ 483.089558] lustre_kcompr_1628: compr lz4hc(8) in 256kB chunks took 233959 us (17 MB/s), compress ratio: 4.10 [ 483.965977] lustre_kcompr_1628: compr lz4hc(8) in 512kB chunks took 872165 us (4 MB/s), compress ratio: 4.17 [ 484.707752] lustre_kcompr_1628: compr lz4hc(8) in 1024kB chunks took 734257 us (5 MB/s), compress ratio: 4.21 [ 485.523293] lustre_kcompr_1628: compr lz4hc(8) in 2048kB chunks took 799400 us (5 MB/s), compress ratio: 4.22 [ 486.270785] lustre_kcompr_1628: compr lz4hc(8) in 4096kB chunks took 733850 us (5 MB/s), compress ratio: 4.23 [ 486.323332] lustre_kcompr_1628: decompr lz4hc(8) took 23929 us (39 MB/s) [ 486.337100] lustre_kcompr_1628: test_comp_compress_decompress(lz4hc,8) ret 0 [ 486.387381] lustre_kcompr_1628: acompr lz4hc(8) of 128kB chunks took 42436 us (2 MB/s), compress ratio: 3.42 [ 486.400848] lustre_kcompr_1628: adecompr lz4hc(8) took 464 us (78 MB/s) [ 486.417497] lustre_kcompr_1628: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 486.826622] lustre_kcompr_1628: compr lz4hc(15) in 64kB chunks took 390575 us (10 MB/s), compress ratio: 3.72 [ 487.831663] lustre_kcompr_1628: compr lz4hc(15) in 128kB chunks took 990914 us (4 MB/s), compress ratio: 3.96 [ 489.290529] lustre_kcompr_1628: compr lz4hc(15) in 256kB chunks took 1441171 us (2 MB/s), compress ratio: 4.10 [ 490.129619] lustre_kcompr_1628: compr lz4hc(15) in 512kB chunks took 824102 us (4 MB/s), compress ratio: 4.17 [ 490.627629] lustre_kcompr_1628: compr lz4hc(15) in 1024kB chunks took 488370 us (8 MB/s), compress ratio: 4.21 [ 491.259883] lustre_kcompr_1628: compr lz4hc(15) in 2048kB chunks took 629081 us (6 MB/s), compress ratio: 4.22 [ 492.230915] lustre_kcompr_1628: compr lz4hc(15) in 4096kB chunks took 959697 us (4 MB/s), compress ratio: 4.23 [ 492.268118] lustre_kcompr_1628: decompr lz4hc(15) took 9028 us (104 MB/s) [ 492.279571] lustre_kcompr_1628: test_comp_compress_decompress(lz4hc,15) ret 0 [ 492.307930] lustre_kcompr_1628: acompr lz4hc(15) of 128kB chunks took 16376 us (7 MB/s), compress ratio: 3.42 [ 492.316608] lustre_kcompr_1628: adecompr lz4hc(15) took 208 us (175 MB/s) [ 492.339230] lustre_kcompr_1628: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 492.401326] lustre_kcompr_1628: compr lzo(-1) in 64kB chunks took 59084 us (67 MB/s), compress ratio: 2.90 [ 492.453413] lustre_kcompr_1628: compr lzo(-1) in 128kB chunks took 38553 us (103 MB/s), compress ratio: 2.95 [ 492.482359] lustre_kcompr_1628: compr lzo(-1) in 256kB chunks took 23516 us (170 MB/s), compress ratio: 2.96 [ 492.534199] lustre_kcompr_1628: compr lzo(-1) in 512kB chunks took 46853 us (85 MB/s), compress ratio: 2.98 [ 492.592901] lustre_kcompr_1628: compr lzo(-1) in 1024kB chunks took 48216 us (82 MB/s), compress ratio: 2.97 [ 492.630902] lustre_kcompr_1628: compr lzo(-1) in 2048kB chunks took 30488 us (131 MB/s), compress ratio: 2.97 [ 492.694755] lustre_kcompr_1628: compr lzo(-1) in 4096kB chunks took 46738 us (85 MB/s), compress ratio: 2.96 [ 492.729518] lustre_kcompr_1628: decompr lzo(-1) took 19191 us (70 MB/s) [ 492.735099] lustre_kcompr_1628: test_comp_compress_decompress(lzo,-1) ret 0 [ 492.745309] lustre_kcompr_1628: acompr lzo(-1) of 128kB chunks took 610 us (204 MB/s), compress ratio: 2.62 [ 492.756115] lustre_kcompr_1628: adecompr lzo(-1) took 1583 us (30 MB/s) [ 492.799143] lustre_kcompr_1628: test_acomp_compress_decompress(lzo,-1) ret 0 [ 493.752741] lustre_kcompr_1628: compr deflate(-1) in 64kB chunks took 943764 us (4 MB/s), compress ratio: 3.51 [ 494.880581] lustre_kcompr_1628: compr deflate(-1) in 128kB chunks took 1123740 us (3 MB/s), compress ratio: 3.53 [ 495.926301] lustre_kcompr_1628: compr deflate(-1) in 256kB chunks took 1035224 us (3 MB/s), compress ratio: 3.53 [ 496.488034] lustre_kcompr_1628: compr deflate(-1) in 512kB chunks took 550813 us (7 MB/s), compress ratio: 3.54 [ 497.251042] lustre_kcompr_1628: compr deflate(-1) in 1024kB chunks took 758445 us (5 MB/s), compress ratio: 3.54 [ 498.477759] lustre_kcompr_1628: compr deflate(-1) in 2048kB chunks took 1210631 us (3 MB/s), compress ratio: 3.54 [ 499.271919] lustre_kcompr_1628: compr deflate(-1) in 4096kB chunks took 788996 us (5 MB/s), compress ratio: 3.54 [ 499.363777] lustre_kcompr_1628: decompr deflate(-1) took 70596 us (15 MB/s) [ 499.379944] lustre_kcompr_1628: test_comp_compress_decompress(deflate,-1) ret 0 [ 499.410766] lustre_kcompr_1628: acompr deflate(-1) of 128kB chunks took 24305 us (5 MB/s), compress ratio: 3.09 [ 499.417957] lustre_kcompr_1628: adecompr deflate(-1) took 827 us (48 MB/s) [ 499.433806] lustre_kcompr_1628: test_acomp_compress_decompress(deflate,-1) ret 0 [ 499.437714] lustre_kcompr_1628: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=2328 input_file=/tmp/f84.sanity' [ 504.616156] lustre_kcompr_2328: ***** [ 504.620142] lustre_kcompr_2328: (de)compression test on provided file /tmp/f84.sanity [ 504.627121] lustre_kcompr_2328: ***** [ 504.661637] lustre_kcompr_2328: compr lz4(1) in 64kB chunks took 19677 us (203 MB/s), compress ratio: 2.45 [ 504.690255] lustre_kcompr_2328: compr lz4(1) in 128kB chunks took 22408 us (178 MB/s), compress ratio: 2.39 [ 504.720122] lustre_kcompr_2328: compr lz4(1) in 256kB chunks took 22733 us (175 MB/s), compress ratio: 2.39 [ 504.748642] lustre_kcompr_2328: compr lz4(1) in 512kB chunks took 23520 us (170 MB/s), compress ratio: 2.39 [ 504.771556] lustre_kcompr_2328: compr lz4(1) in 1024kB chunks took 17835 us (224 MB/s), compress ratio: 2.39 [ 504.811346] lustre_kcompr_2328: compr lz4(1) in 2048kB chunks took 31088 us (128 MB/s), compress ratio: 2.39 [ 504.836784] lustre_kcompr_2328: compr lz4(1) in 4096kB chunks took 20268 us (197 MB/s), compress ratio: 2.39 [ 504.853140] lustre_kcompr_2328: decompr lz4(1) took 3702 us (450 MB/s) [ 504.857733] lustre_kcompr_2328: test_comp_compress_decompress(lz4,1) ret 0 [ 504.863587] lustre_kcompr_2328: acompr lz4(1) of 128kB chunks took 161 us (776 MB/s), compress ratio: 15.67 [ 504.868907] lustre_kcompr_2328: adecompr lz4(1) took 94 us (84 MB/s) [ 504.875166] lustre_kcompr_2328: test_acomp_compress_decompress(lz4,1) ret 0 [ 504.902545] lustre_kcompr_2328: compr lz4(4) in 64kB chunks took 6994 us (571 MB/s), compress ratio: 2.36 [ 504.938357] lustre_kcompr_2328: compr lz4(4) in 128kB chunks took 25029 us (159 MB/s), compress ratio: 2.35 [ 504.978186] lustre_kcompr_2328: compr lz4(4) in 256kB chunks took 28965 us (138 MB/s), compress ratio: 2.35 [ 505.015568] lustre_kcompr_2328: compr lz4(4) in 512kB chunks took 26300 us (152 MB/s), compress ratio: 2.35 [ 505.050623] lustre_kcompr_2328: compr lz4(4) in 1024kB chunks took 18817 us (212 MB/s), compress ratio: 2.35 [ 505.084398] lustre_kcompr_2328: compr lz4(4) in 2048kB chunks took 27140 us (147 MB/s), compress ratio: 2.35 [ 505.106964] lustre_kcompr_2328: compr lz4(4) in 4096kB chunks took 15083 us (265 MB/s), compress ratio: 2.35 [ 505.124955] lustre_kcompr_2328: decompr lz4(4) took 4751 us (357 MB/s) [ 505.127460] lustre_kcompr_2328: test_comp_compress_decompress(lz4,4) ret 0 [ 505.131377] lustre_kcompr_2328: acompr lz4(4) of 128kB chunks took 397 us (314 MB/s), compress ratio: 15.30 [ 505.139704] lustre_kcompr_2328: adecompr lz4(4) took 324 us (25 MB/s) [ 505.174952] lustre_kcompr_2328: test_acomp_compress_decompress(lz4,4) ret 0 [ 505.250578] lustre_kcompr_2328: compr lz4(9) in 64kB chunks took 14827 us (269 MB/s), compress ratio: 2.32 [ 505.289893] lustre_kcompr_2328: compr lz4(9) in 128kB chunks took 31237 us (128 MB/s), compress ratio: 2.31 [ 505.328548] lustre_kcompr_2328: compr lz4(9) in 256kB chunks took 26934 us (148 MB/s), compress ratio: 2.31 [ 505.375066] lustre_kcompr_2328: compr lz4(9) in 512kB chunks took 32829 us (121 MB/s), compress ratio: 2.31 [ 505.414361] lustre_kcompr_2328: compr lz4(9) in 1024kB chunks took 26254 us (152 MB/s), compress ratio: 2.31 [ 505.446837] lustre_kcompr_2328: compr lz4(9) in 2048kB chunks took 23059 us (173 MB/s), compress ratio: 2.32 [ 505.474782] lustre_kcompr_2328: compr lz4(9) in 4096kB chunks took 17346 us (230 MB/s), compress ratio: 2.32 [ 505.509474] lustre_kcompr_2328: decompr lz4(9) took 12635 us (136 MB/s) [ 505.524924] lustre_kcompr_2328: test_comp_compress_decompress(lz4,9) ret 0 [ 505.533054] lustre_kcompr_2328: acompr lz4(9) of 128kB chunks took 2962 us (42 MB/s), compress ratio: 14.81 [ 505.540325] lustre_kcompr_2328: adecompr lz4(9) took 109 us (77 MB/s) [ 505.551398] lustre_kcompr_2328: test_acomp_compress_decompress(lz4,9) ret 0 [ 505.571407] lustre_kcompr_2328: compr lz4(15) in 64kB chunks took 6696 us (597 MB/s), compress ratio: 2.23 [ 505.589623] lustre_kcompr_2328: compr lz4(15) in 128kB chunks took 12813 us (312 MB/s), compress ratio: 2.23 [ 505.613433] lustre_kcompr_2328: compr lz4(15) in 256kB chunks took 11657 us (343 MB/s), compress ratio: 2.23 [ 505.632897] lustre_kcompr_2328: compr lz4(15) in 512kB chunks took 8942 us (447 MB/s), compress ratio: 2.23 [ 505.655325] lustre_kcompr_2328: compr lz4(15) in 1024kB chunks took 13065 us (306 MB/s), compress ratio: 2.23 [ 505.669711] lustre_kcompr_2328: compr lz4(15) in 2048kB chunks took 8366 us (478 MB/s), compress ratio: 2.23 [ 505.683507] lustre_kcompr_2328: compr lz4(15) in 4096kB chunks took 8202 us (487 MB/s), compress ratio: 2.23 [ 505.699082] lustre_kcompr_2328: decompr lz4(15) took 3470 us (515 MB/s) [ 505.704605] lustre_kcompr_2328: test_comp_compress_decompress(lz4,15) ret 0 [ 505.710730] lustre_kcompr_2328: acompr lz4(15) of 128kB chunks took 95 us (1315 MB/s), compress ratio: 14.18 [ 505.719981] lustre_kcompr_2328: adecompr lz4(15) took 90 us (97 MB/s) [ 505.734389] lustre_kcompr_2328: test_acomp_compress_decompress(lz4,15) ret 0 [ 506.009755] lustre_kcompr_2328: compr lz4hc(1) in 64kB chunks took 260968 us (15 MB/s), compress ratio: 2.54 [ 506.221066] lustre_kcompr_2328: compr lz4hc(1) in 128kB chunks took 199803 us (20 MB/s), compress ratio: 2.61 [ 506.474271] lustre_kcompr_2328: compr lz4hc(1) in 256kB chunks took 248637 us (16 MB/s), compress ratio: 2.64 [ 506.583974] lustre_kcompr_2328: compr lz4hc(1) in 512kB chunks took 103359 us (38 MB/s), compress ratio: 2.66 [ 506.716186] lustre_kcompr_2328: compr lz4hc(1) in 1024kB chunks took 128520 us (31 MB/s), compress ratio: 2.67 [ 507.068336] lustre_kcompr_2328: compr lz4hc(1) in 2048kB chunks took 344656 us (11 MB/s), compress ratio: 2.67 [ 507.274414] lustre_kcompr_2328: compr lz4hc(1) in 4096kB chunks took 187582 us (21 MB/s), compress ratio: 2.67 [ 507.288714] lustre_kcompr_2328: decompr lz4hc(1) took 3499 us (426 MB/s) [ 507.292302] lustre_kcompr_2328: test_comp_compress_decompress(lz4hc,1) ret 0 [ 507.297394] lustre_kcompr_2328: acompr lz4hc(1) of 128kB chunks took 1049 us (119 MB/s), compress ratio: 15.97 [ 507.302716] lustre_kcompr_2328: adecompr lz4hc(1) took 169 us (46 MB/s) [ 507.308541] lustre_kcompr_2328: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 507.463379] lustre_kcompr_2328: compr lz4hc(3) in 64kB chunks took 144124 us (27 MB/s), compress ratio: 2.57 [ 507.740561] lustre_kcompr_2328: compr lz4hc(3) in 128kB chunks took 266777 us (14 MB/s), compress ratio: 2.64 [ 508.068303] lustre_kcompr_2328: compr lz4hc(3) in 256kB chunks took 305811 us (13 MB/s), compress ratio: 2.68 [ 508.387127] lustre_kcompr_2328: compr lz4hc(3) in 512kB chunks took 311224 us (12 MB/s), compress ratio: 2.69 [ 508.632386] lustre_kcompr_2328: compr lz4hc(3) in 1024kB chunks took 239782 us (16 MB/s), compress ratio: 2.70 [ 508.826578] lustre_kcompr_2328: compr lz4hc(3) in 2048kB chunks took 188480 us (21 MB/s), compress ratio: 2.71 [ 509.147665] lustre_kcompr_2328: compr lz4hc(3) in 4096kB chunks took 309783 us (12 MB/s), compress ratio: 2.71 [ 509.190465] lustre_kcompr_2328: decompr lz4hc(3) took 10321 us (142 MB/s) [ 509.200639] lustre_kcompr_2328: test_comp_compress_decompress(lz4hc,3) ret 0 [ 509.209507] lustre_kcompr_2328: acompr lz4hc(3) of 128kB chunks took 1216 us (102 MB/s), compress ratio: 16.00 [ 509.217742] lustre_kcompr_2328: adecompr lz4hc(3) took 105 us (74 MB/s) [ 509.224525] lustre_kcompr_2328: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 509.880449] lustre_kcompr_2328: compr lz4hc(8) in 64kB chunks took 624879 us (6 MB/s), compress ratio: 2.60 [ 510.267778] lustre_kcompr_2328: compr lz4hc(8) in 128kB chunks took 382251 us (10 MB/s), compress ratio: 2.66 [ 510.970546] lustre_kcompr_2328: compr lz4hc(8) in 256kB chunks took 685115 us (5 MB/s), compress ratio: 2.70 [ 512.020319] lustre_kcompr_2328: compr lz4hc(8) in 512kB chunks took 1046253 us (3 MB/s), compress ratio: 2.71 [ 512.907901] lustre_kcompr_2328: compr lz4hc(8) in 1024kB chunks took 881796 us (4 MB/s), compress ratio: 2.72 [ 513.987709] lustre_kcompr_2328: compr lz4hc(8) in 2048kB chunks took 1049388 us (3 MB/s), compress ratio: 2.73 [ 515.279752] lustre_kcompr_2328: compr lz4hc(8) in 4096kB chunks took 1282157 us (3 MB/s), compress ratio: 2.73 [ 515.322896] lustre_kcompr_2328: decompr lz4hc(8) took 7211 us (202 MB/s) [ 515.339573] lustre_kcompr_2328: test_comp_compress_decompress(lz4hc,8) ret 0 [ 515.352814] lustre_kcompr_2328: acompr lz4hc(8) of 128kB chunks took 4405 us (28 MB/s), compress ratio: 16.17 [ 515.367200] lustre_kcompr_2328: adecompr lz4hc(8) took 140 us (55 MB/s) [ 515.407216] lustre_kcompr_2328: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 525.681697] lustre_kcompr_2328: compr lz4hc(15) in 64kB chunks took 10245992 us (0 MB/s), compress ratio: 2.61 [ 541.981427] lustre_kcompr_2328: compr lz4hc(15) in 128kB chunks took 16288606 us (0 MB/s), compress ratio: 2.67 [ 555.250123] lustre_kcompr_2328: compr lz4hc(15) in 256kB chunks took 13263469 us (0 MB/s), compress ratio: 2.71 [ 570.543311] lustre_kcompr_2328: compr lz4hc(15) in 512kB chunks took 15282841 us (0 MB/s), compress ratio: 2.72 [ 583.666332] lustre_kcompr_2328: compr lz4hc(15) in 1024kB chunks took 13112554 us (0 MB/s), compress ratio: 2.73 [ 598.602590] lustre_kcompr_2328: compr lz4hc(15) in 2048kB chunks took 14922409 us (0 MB/s), compress ratio: 2.74 [ 614.330674] lustre_kcompr_2328: compr lz4hc(15) in 4096kB chunks took 15715853 us (0 MB/s), compress ratio: 2.74 [ 614.354038] lustre_kcompr_2328: decompr lz4hc(15) took 8479 us (171 MB/s) [ 614.359133] lustre_kcompr_2328: test_comp_compress_decompress(lz4hc,15) ret 0 [ 614.400658] lustre_kcompr_2328: acompr lz4hc(15) of 128kB chunks took 35186 us (3 MB/s), compress ratio: 16.30 [ 614.414397] lustre_kcompr_2328: adecompr lz4hc(15) took 1050 us (7 MB/s) [ 614.427731] lustre_kcompr_2328: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 614.447661] lustre_kcompr_2328: compr lzo(-1) in 64kB chunks took 15372 us (260 MB/s), compress ratio: 2.35 [ 614.470301] lustre_kcompr_2328: compr lzo(-1) in 128kB chunks took 17191 us (232 MB/s), compress ratio: 2.35 [ 614.490984] lustre_kcompr_2328: compr lzo(-1) in 256kB chunks took 15475 us (258 MB/s), compress ratio: 2.35 [ 614.512580] lustre_kcompr_2328: compr lzo(-1) in 512kB chunks took 16366 us (244 MB/s), compress ratio: 2.36 [ 614.532710] lustre_kcompr_2328: compr lzo(-1) in 1024kB chunks took 15776 us (253 MB/s), compress ratio: 2.36 [ 614.553808] lustre_kcompr_2328: compr lzo(-1) in 2048kB chunks took 15603 us (256 MB/s), compress ratio: 2.36 [ 614.572300] lustre_kcompr_2328: compr lzo(-1) in 4096kB chunks took 14054 us (284 MB/s), compress ratio: 2.36 [ 614.588036] lustre_kcompr_2328: decompr lzo(-1) took 5341 us (317 MB/s) [ 614.591781] lustre_kcompr_2328: test_comp_compress_decompress(lzo,-1) ret 0 [ 614.595794] lustre_kcompr_2328: acompr lzo(-1) of 128kB chunks took 138 us (905 MB/s), compress ratio: 15.45 [ 614.605233] lustre_kcompr_2328: adecompr lzo(-1) took 2107 us (3 MB/s) [ 614.613733] lustre_kcompr_2328: test_acomp_compress_decompress(lzo,-1) ret 0 [ 615.333420] lustre_kcompr_2328: compr deflate(-1) in 64kB chunks took 712579 us (5 MB/s), compress ratio: 3.27 [ 616.182519] lustre_kcompr_2328: compr deflate(-1) in 128kB chunks took 842583 us (4 MB/s), compress ratio: 3.28 [ 617.144421] lustre_kcompr_2328: compr deflate(-1) in 256kB chunks took 950701 us (4 MB/s), compress ratio: 3.28 [ 617.543318] lustre_kcompr_2328: compr deflate(-1) in 512kB chunks took 394113 us (10 MB/s), compress ratio: 3.28 [ 618.427786] lustre_kcompr_2328: compr deflate(-1) in 1024kB chunks took 880825 us (4 MB/s), compress ratio: 3.28 [ 619.163122] lustre_kcompr_2328: compr deflate(-1) in 2048kB chunks took 726118 us (5 MB/s), compress ratio: 3.28 [ 619.651399] lustre_kcompr_2328: compr deflate(-1) in 4096kB chunks took 481715 us (8 MB/s), compress ratio: 3.28 [ 619.689878] lustre_kcompr_2328: decompr deflate(-1) took 26637 us (45 MB/s) [ 619.699675] lustre_kcompr_2328: test_comp_compress_decompress(deflate,-1) ret 0 [ 619.744994] lustre_kcompr_2328: acompr deflate(-1) of 128kB chunks took 31782 us (3 MB/s), compress ratio: 21.43 [ 619.754386] lustre_kcompr_2328: adecompr deflate(-1) took 612 us (9 MB/s) [ 619.762323] lustre_kcompr_2328: test_acomp_compress_decompress(deflate,-1) ret 0 [ 619.766400] lustre_kcompr_2328: SUCCESS