== sanity test 84: lz4/lz4hc compression/decompression kernel module ========================================================== 04:51:39 (1779094299) Compress/decompress synthetic data kunit/kcompr options: 'run_id=11803' [ 444.968765] lustre_kcompr_11803: ***** [ 444.972324] lustre_kcompr_11803: (de)compression test on random binary data [ 444.977587] lustre_kcompr_11803: ***** [ 445.020792] lustre_kcompr_11803: compr lz4(1) in 64kB chunks took 11802 us (338 MB/s), compress ratio: 96.91 [ 445.034016] lustre_kcompr_11803: compr lz4(1) in 128kB chunks took 3160 us (1265 MB/s), compress ratio: 102.07 [ 445.044461] lustre_kcompr_11803: compr lz4(1) in 256kB chunks took 2061 us (1940 MB/s), compress ratio: 105.05 [ 445.059405] lustre_kcompr_11803: compr lz4(1) in 512kB chunks took 8777 us (455 MB/s), compress ratio: 106.34 [ 445.076326] lustre_kcompr_11803: compr lz4(1) in 1024kB chunks took 2291 us (1745 MB/s), compress ratio: 107.34 [ 445.089344] lustre_kcompr_11803: compr lz4(1) in 2048kB chunks took 4022 us (994 MB/s), compress ratio: 108.10 [ 445.103366] lustre_kcompr_11803: compr lz4(1) in 4096kB chunks took 2149 us (1861 MB/s), compress ratio: 107.94 [ 445.142810] lustre_kcompr_11803: decompr lz4(1) took 14254 us (2 MB/s) [ 445.145917] lustre_kcompr_11803: test_comp_compress_decompress(lz4,1) ret 0 [ 445.163893] lustre_kcompr_11803: acompr lz4(1) of 128kB chunks took 908 us (137 MB/s), compress ratio: 102.64 [ 445.176935] lustre_kcompr_11803: adecompr lz4(1) took 97 us (12 MB/s) [ 445.200533] lustre_kcompr_11803: test_acomp_compress_decompress(lz4,1) ret 0 [ 445.223722] lustre_kcompr_11803: compr lz4(4) in 64kB chunks took 2740 us (1459 MB/s), compress ratio: 82.33 [ 445.240971] lustre_kcompr_11803: compr lz4(4) in 128kB chunks took 6311 us (633 MB/s), compress ratio: 93.08 [ 445.256733] lustre_kcompr_11803: compr lz4(4) in 256kB chunks took 4892 us (817 MB/s), compress ratio: 99.63 [ 445.271628] lustre_kcompr_11803: compr lz4(4) in 512kB chunks took 4950 us (808 MB/s), compress ratio: 103.67 [ 445.285307] lustre_kcompr_11803: compr lz4(4) in 1024kB chunks took 2163 us (1849 MB/s), compress ratio: 105.34 [ 445.298604] lustre_kcompr_11803: compr lz4(4) in 2048kB chunks took 2609 us (1533 MB/s), compress ratio: 105.81 [ 445.306949] lustre_kcompr_11803: compr lz4(4) in 4096kB chunks took 2057 us (1944 MB/s), compress ratio: 105.85 [ 445.331794] lustre_kcompr_11803: decompr lz4(4) took 5340 us (7 MB/s) [ 445.337981] lustre_kcompr_11803: test_comp_compress_decompress(lz4,4) ret 0 [ 445.348421] lustre_kcompr_11803: acompr lz4(4) of 128kB chunks took 300 us (416 MB/s), compress ratio: 94.50 [ 445.354945] lustre_kcompr_11803: adecompr lz4(4) took 97 us (13 MB/s) [ 445.379908] lustre_kcompr_11803: test_acomp_compress_decompress(lz4,4) ret 0 [ 445.409505] lustre_kcompr_11803: compr lz4(9) in 64kB chunks took 2027 us (1973 MB/s), compress ratio: 60.93 [ 445.416259] lustre_kcompr_11803: compr lz4(9) in 128kB chunks took 1401 us (2855 MB/s), compress ratio: 75.11 [ 445.424743] lustre_kcompr_11803: compr lz4(9) in 256kB chunks took 1327 us (3014 MB/s), compress ratio: 86.38 [ 445.434608] lustre_kcompr_11803: compr lz4(9) in 512kB chunks took 2142 us (1867 MB/s), compress ratio: 93.48 [ 445.445608] lustre_kcompr_11803: compr lz4(9) in 1024kB chunks took 2780 us (1438 MB/s), compress ratio: 97.14 [ 445.452897] lustre_kcompr_11803: compr lz4(9) in 2048kB chunks took 1513 us (2643 MB/s), compress ratio: 99.94 [ 445.462492] lustre_kcompr_11803: compr lz4(9) in 4096kB chunks took 2390 us (1673 MB/s), compress ratio: 101.25 [ 445.488806] lustre_kcompr_11803: decompr lz4(9) took 2346 us (16 MB/s) [ 445.494584] lustre_kcompr_11803: test_comp_compress_decompress(lz4,9) ret 0 [ 445.502339] lustre_kcompr_11803: acompr lz4(9) of 128kB chunks took 667 us (187 MB/s), compress ratio: 76.33 [ 445.511810] lustre_kcompr_11803: adecompr lz4(9) took 98 us (16 MB/s) [ 445.550328] lustre_kcompr_11803: test_acomp_compress_decompress(lz4,9) ret 0 [ 445.585643] lustre_kcompr_11803: compr lz4(15) in 64kB chunks took 5040 us (793 MB/s), compress ratio: 29.64 [ 445.611509] lustre_kcompr_11803: compr lz4(15) in 128kB chunks took 5135 us (778 MB/s), compress ratio: 43.73 [ 445.620668] lustre_kcompr_11803: compr lz4(15) in 256kB chunks took 1798 us (2224 MB/s), compress ratio: 59.42 [ 445.633028] lustre_kcompr_11803: compr lz4(15) in 512kB chunks took 2278 us (1755 MB/s), compress ratio: 71.76 [ 445.640044] lustre_kcompr_11803: compr lz4(15) in 1024kB chunks took 3236 us (1236 MB/s), compress ratio: 79.05 [ 445.647983] lustre_kcompr_11803: compr lz4(15) in 2048kB chunks took 3613 us (1107 MB/s), compress ratio: 84.47 [ 445.655387] lustre_kcompr_11803: compr lz4(15) in 4096kB chunks took 4011 us (997 MB/s), compress ratio: 88.56 [ 445.673385] lustre_kcompr_11803: decompr lz4(15) took 5069 us (8 MB/s) [ 445.679043] lustre_kcompr_11803: test_comp_compress_decompress(lz4,15) ret 0 [ 445.685074] lustre_kcompr_11803: acompr lz4(15) of 128kB chunks took 940 us (132 MB/s), compress ratio: 43.74 [ 445.692092] lustre_kcompr_11803: adecompr lz4(15) took 577 us (4 MB/s) [ 445.698840] lustre_kcompr_11803: test_acomp_compress_decompress(lz4,15) ret 0 [ 445.742773] lustre_kcompr_11803: compr lz4hc(1) in 64kB chunks took 30387 us (131 MB/s), compress ratio: 97.97 [ 445.825453] lustre_kcompr_11803: compr lz4hc(1) in 128kB chunks took 72465 us (55 MB/s), compress ratio: 103.96 [ 445.886356] lustre_kcompr_11803: compr lz4hc(1) in 256kB chunks took 51608 us (77 MB/s), compress ratio: 107.23 [ 445.958923] lustre_kcompr_11803: compr lz4hc(1) in 512kB chunks took 57124 us (70 MB/s), compress ratio: 108.93 [ 446.080608] lustre_kcompr_11803: compr lz4hc(1) in 1024kB chunks took 110224 us (36 MB/s), compress ratio: 109.81 [ 446.174728] lustre_kcompr_11803: compr lz4hc(1) in 2048kB chunks took 83869 us (47 MB/s), compress ratio: 110.25 [ 446.226089] lustre_kcompr_11803: compr lz4hc(1) in 4096kB chunks took 42097 us (95 MB/s), compress ratio: 110.47 [ 446.253893] lustre_kcompr_11803: decompr lz4hc(1) took 3906 us (9 MB/s) [ 446.259650] lustre_kcompr_11803: test_comp_compress_decompress(lz4hc,1) ret 0 [ 446.265593] lustre_kcompr_11803: acompr lz4hc(1) of 128kB chunks took 1016 us (123 MB/s), compress ratio: 108.05 [ 446.273763] lustre_kcompr_11803: adecompr lz4hc(1) took 2612 us (0 MB/s) [ 446.300407] lustre_kcompr_11803: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 446.403137] lustre_kcompr_11803: compr lz4hc(3) in 64kB chunks took 70741 us (56 MB/s), compress ratio: 98.36 [ 446.447711] lustre_kcompr_11803: compr lz4hc(3) in 128kB chunks took 39779 us (100 MB/s), compress ratio: 104.40 [ 446.585062] lustre_kcompr_11803: compr lz4hc(3) in 256kB chunks took 125627 us (31 MB/s), compress ratio: 107.70 [ 446.734692] lustre_kcompr_11803: compr lz4hc(3) in 512kB chunks took 137632 us (29 MB/s), compress ratio: 109.41 [ 446.807412] lustre_kcompr_11803: compr lz4hc(3) in 1024kB chunks took 66818 us (59 MB/s), compress ratio: 110.30 [ 446.883566] lustre_kcompr_11803: compr lz4hc(3) in 2048kB chunks took 63358 us (63 MB/s), compress ratio: 110.74 [ 446.970662] lustre_kcompr_11803: compr lz4hc(3) in 4096kB chunks took 72115 us (55 MB/s), compress ratio: 110.97 [ 446.996570] lustre_kcompr_11803: decompr lz4hc(3) took 1465 us (24 MB/s) [ 447.001928] lustre_kcompr_11803: test_comp_compress_decompress(lz4hc,3) ret 0 [ 447.012309] lustre_kcompr_11803: acompr lz4hc(3) of 128kB chunks took 917 us (136 MB/s), compress ratio: 108.32 [ 447.015830] lustre_kcompr_11803: adecompr lz4hc(3) took 83 us (13 MB/s) [ 447.020457] lustre_kcompr_11803: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 448.008964] lustre_kcompr_11803: compr lz4hc(8) in 64kB chunks took 977947 us (4 MB/s), compress ratio: 104.88 [ 448.684682] lustre_kcompr_11803: compr lz4hc(8) in 128kB chunks took 671405 us (5 MB/s), compress ratio: 112.05 [ 449.678250] lustre_kcompr_11803: compr lz4hc(8) in 256kB chunks took 990529 us (4 MB/s), compress ratio: 115.98 [ 450.678944] lustre_kcompr_11803: compr lz4hc(8) in 512kB chunks took 993646 us (4 MB/s), compress ratio: 118.04 [ 452.039797] lustre_kcompr_11803: compr lz4hc(8) in 1024kB chunks took 1353158 us (2 MB/s), compress ratio: 119.11 [ 453.097302] lustre_kcompr_11803: compr lz4hc(8) in 2048kB chunks took 1047923 us (3 MB/s), compress ratio: 119.66 [ 454.533416] lustre_kcompr_11803: compr lz4hc(8) in 4096kB chunks took 1425098 us (2 MB/s), compress ratio: 119.94 [ 454.557591] lustre_kcompr_11803: decompr lz4hc(8) took 2027 us (16 MB/s) [ 454.564660] lustre_kcompr_11803: test_comp_compress_decompress(lz4hc,8) ret 0 [ 454.631697] lustre_kcompr_11803: acompr lz4hc(8) of 128kB chunks took 60241 us (2 MB/s), compress ratio: 115.38 [ 454.640345] lustre_kcompr_11803: adecompr lz4hc(8) took 92 us (11 MB/s) [ 454.672679] lustre_kcompr_11803: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 456.569472] lustre_kcompr_11803: compr lz4hc(15) in 64kB chunks took 1867767 us (2 MB/s), compress ratio: 105.37 [ 458.796268] lustre_kcompr_11803: compr lz4hc(15) in 128kB chunks took 2219152 us (1 MB/s), compress ratio: 112.99 [ 460.681770] lustre_kcompr_11803: compr lz4hc(15) in 256kB chunks took 1878007 us (2 MB/s), compress ratio: 117.20 [ 462.417888] lustre_kcompr_11803: compr lz4hc(15) in 512kB chunks took 1731152 us (2 MB/s), compress ratio: 119.40 [ 463.321212] lustre_kcompr_11803: compr lz4hc(15) in 1024kB chunks took 899360 us (4 MB/s), compress ratio: 120.60 [ 466.262610] lustre_kcompr_11803: compr lz4hc(15) in 2048kB chunks took 2935009 us (1 MB/s), compress ratio: 121.19 [ 468.893595] lustre_kcompr_11803: compr lz4hc(15) in 4096kB chunks took 2599281 us (1 MB/s), compress ratio: 121.50 [ 468.917364] lustre_kcompr_11803: decompr lz4hc(15) took 1874 us (17 MB/s) [ 468.929862] lustre_kcompr_11803: test_comp_compress_decompress(lz4hc,15) ret 0 [ 469.022294] lustre_kcompr_11803: acompr lz4hc(15) of 128kB chunks took 79218 us (1 MB/s), compress ratio: 116.19 [ 469.029152] lustre_kcompr_11803: adecompr lz4hc(15) took 119 us (9 MB/s) [ 469.035290] lustre_kcompr_11803: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 469.042375] lustre_kcompr_11803: compr lzo(-1) in 64kB chunks took 1826 us (2190 MB/s), compress ratio: 81.60 [ 469.054527] lustre_kcompr_11803: compr lzo(-1) in 128kB chunks took 2938 us (1361 MB/s), compress ratio: 87.02 [ 469.063501] lustre_kcompr_11803: compr lzo(-1) in 256kB chunks took 2562 us (1561 MB/s), compress ratio: 86.46 [ 469.096719] lustre_kcompr_11803: compr lzo(-1) in 512kB chunks took 13676 us (292 MB/s), compress ratio: 88.11 [ 469.114327] lustre_kcompr_11803: compr lzo(-1) in 1024kB chunks took 4061 us (984 MB/s), compress ratio: 87.98 [ 469.140064] lustre_kcompr_11803: compr lzo(-1) in 2048kB chunks took 7025 us (569 MB/s), compress ratio: 88.47 [ 469.146909] lustre_kcompr_11803: compr lzo(-1) in 4096kB chunks took 1919 us (2084 MB/s), compress ratio: 88.34 [ 469.165077] lustre_kcompr_11803: decompr lzo(-1) took 2023 us (22 MB/s) [ 469.173082] lustre_kcompr_11803: test_comp_compress_decompress(lzo,-1) ret 0 [ 469.187567] lustre_kcompr_11803: acompr lzo(-1) of 128kB chunks took 106 us (1179 MB/s), compress ratio: 90.51 [ 469.210502] lustre_kcompr_11803: adecompr lzo(-1) took 102 us (13 MB/s) [ 469.238873] lustre_kcompr_11803: test_acomp_compress_decompress(lzo,-1) ret 0 [ 469.801104] lustre_kcompr_11803: compr deflate(-1) in 64kB chunks took 553098 us (7 MB/s), compress ratio: 98.23 [ 470.457319] lustre_kcompr_11803: compr deflate(-1) in 128kB chunks took 646315 us (6 MB/s), compress ratio: 108.43 [ 471.114214] lustre_kcompr_11803: compr deflate(-1) in 256kB chunks took 647617 us (6 MB/s), compress ratio: 114.86 [ 471.735766] lustre_kcompr_11803: compr deflate(-1) in 512kB chunks took 615839 us (6 MB/s), compress ratio: 118.93 [ 472.378202] lustre_kcompr_11803: compr deflate(-1) in 1024kB chunks took 631321 us (6 MB/s), compress ratio: 120.78 [ 472.973218] lustre_kcompr_11803: compr deflate(-1) in 2048kB chunks took 563614 us (7 MB/s), compress ratio: 121.75 [ 473.702826] lustre_kcompr_11803: compr deflate(-1) in 4096kB chunks took 722966 us (5 MB/s), compress ratio: 122.02 [ 473.746088] lustre_kcompr_11803: decompr deflate(-1) took 13620 us (2 MB/s) [ 473.760136] lustre_kcompr_11803: test_comp_compress_decompress(deflate,-1) ret 0 [ 473.792531] lustre_kcompr_11803: acompr deflate(-1) of 128kB chunks took 24008 us (5 MB/s), compress ratio: 112.31 [ 473.808365] lustre_kcompr_11803: adecompr deflate(-1) took 185 us (6 MB/s) [ 473.854072] lustre_kcompr_11803: test_acomp_compress_decompress(deflate,-1) ret 0 [ 473.861873] lustre_kcompr_11803: SUCCESS Compress/decompress text file, size 15187496 kunit/kcompr options: 'run_id=29911 input_file=/tmp/f84.sanity' [ 480.718412] lustre_kcompr_29911: ***** [ 480.721625] lustre_kcompr_29911: (de)compression test on provided file /tmp/f84.sanity [ 480.729663] lustre_kcompr_29911: ***** [ 480.782277] lustre_kcompr_29911: compr lz4(1) in 64kB chunks took 39992 us (100 MB/s), compress ratio: 2.93 [ 480.822588] lustre_kcompr_29911: compr lz4(1) in 128kB chunks took 34006 us (117 MB/s), compress ratio: 3.04 [ 480.889877] lustre_kcompr_29911: compr lz4(1) in 256kB chunks took 60017 us (66 MB/s), compress ratio: 3.08 [ 480.942733] lustre_kcompr_29911: compr lz4(1) in 512kB chunks took 38408 us (104 MB/s), compress ratio: 3.10 [ 480.977946] lustre_kcompr_29911: compr lz4(1) in 1024kB chunks took 29558 us (135 MB/s), compress ratio: 3.11 [ 481.026766] lustre_kcompr_29911: compr lz4(1) in 2048kB chunks took 36442 us (109 MB/s), compress ratio: 3.11 [ 481.060390] lustre_kcompr_29911: compr lz4(1) in 4096kB chunks took 28188 us (141 MB/s), compress ratio: 3.12 [ 481.087677] lustre_kcompr_29911: decompr lz4(1) took 8816 us (145 MB/s) [ 481.092625] lustre_kcompr_29911: test_comp_compress_decompress(lz4,1) ret 0 [ 481.101526] lustre_kcompr_29911: acompr lz4(1) of 128kB chunks took 3051 us (40 MB/s), compress ratio: 2.68 [ 481.107737] lustre_kcompr_29911: adecompr lz4(1) took 203 us (229 MB/s) [ 481.114423] lustre_kcompr_29911: test_acomp_compress_decompress(lz4,1) ret 0 [ 481.151579] lustre_kcompr_29911: compr lz4(4) in 64kB chunks took 22829 us (175 MB/s), compress ratio: 2.67 [ 481.180279] lustre_kcompr_29911: compr lz4(4) in 128kB chunks took 22913 us (174 MB/s), compress ratio: 2.63 [ 481.211861] lustre_kcompr_29911: compr lz4(4) in 256kB chunks took 25825 us (154 MB/s), compress ratio: 2.68 [ 481.253736] lustre_kcompr_29911: compr lz4(4) in 512kB chunks took 33734 us (118 MB/s), compress ratio: 2.71 [ 481.295663] lustre_kcompr_29911: compr lz4(4) in 1024kB chunks took 36451 us (109 MB/s), compress ratio: 2.72 [ 481.343697] lustre_kcompr_29911: compr lz4(4) in 2048kB chunks took 40058 us (99 MB/s), compress ratio: 2.72 [ 481.384683] lustre_kcompr_29911: compr lz4(4) in 4096kB chunks took 32047 us (124 MB/s), compress ratio: 2.73 [ 481.416831] lustre_kcompr_29911: decompr lz4(4) took 12012 us (121 MB/s) [ 481.428270] lustre_kcompr_29911: test_comp_compress_decompress(lz4,4) ret 0 [ 481.445926] lustre_kcompr_29911: acompr lz4(4) of 128kB chunks took 2478 us (50 MB/s), compress ratio: 2.30 [ 481.461875] lustre_kcompr_29911: adecompr lz4(4) took 583 us (92 MB/s) [ 481.495851] lustre_kcompr_29911: test_acomp_compress_decompress(lz4,4) ret 0 [ 481.564050] lustre_kcompr_29911: compr lz4(9) in 64kB chunks took 37757 us (105 MB/s), compress ratio: 2.30 [ 481.601682] lustre_kcompr_29911: compr lz4(9) in 128kB chunks took 31314 us (127 MB/s), compress ratio: 2.15 [ 481.665528] lustre_kcompr_29911: compr lz4(9) in 256kB chunks took 54050 us (74 MB/s), compress ratio: 2.20 [ 481.713985] lustre_kcompr_29911: compr lz4(9) in 512kB chunks took 34585 us (115 MB/s), compress ratio: 2.23 [ 481.774992] lustre_kcompr_29911: compr lz4(9) in 1024kB chunks took 51758 us (77 MB/s), compress ratio: 2.24 [ 481.837292] lustre_kcompr_29911: compr lz4(9) in 2048kB chunks took 53771 us (74 MB/s), compress ratio: 2.25 [ 481.925150] lustre_kcompr_29911: compr lz4(9) in 4096kB chunks took 70151 us (57 MB/s), compress ratio: 2.26 [ 481.951443] lustre_kcompr_29911: decompr lz4(9) took 5828 us (303 MB/s) [ 481.965857] lustre_kcompr_29911: test_comp_compress_decompress(lz4,9) ret 0 [ 481.986563] lustre_kcompr_29911: acompr lz4(9) of 128kB chunks took 499 us (250 MB/s), compress ratio: 1.87 [ 482.001692] lustre_kcompr_29911: adecompr lz4(9) took 240 us (277 MB/s) [ 482.048872] lustre_kcompr_29911: test_acomp_compress_decompress(lz4,9) ret 0 [ 482.089832] lustre_kcompr_29911: compr lz4(15) in 64kB chunks took 22717 us (176 MB/s), compress ratio: 1.62 [ 482.151233] lustre_kcompr_29911: compr lz4(15) in 128kB chunks took 38968 us (102 MB/s), compress ratio: 1.52 [ 482.203981] lustre_kcompr_29911: compr lz4(15) in 256kB chunks took 41170 us (97 MB/s), compress ratio: 1.56 [ 482.263524] lustre_kcompr_29911: compr lz4(15) in 512kB chunks took 44769 us (89 MB/s), compress ratio: 1.58 [ 482.300917] lustre_kcompr_29911: compr lz4(15) in 1024kB chunks took 30290 us (132 MB/s), compress ratio: 1.60 [ 482.339134] lustre_kcompr_29911: compr lz4(15) in 2048kB chunks took 23823 us (167 MB/s), compress ratio: 1.60 [ 482.386537] lustre_kcompr_29911: compr lz4(15) in 4096kB chunks took 34429 us (116 MB/s), compress ratio: 1.60 [ 482.427329] lustre_kcompr_29911: decompr lz4(15) took 4195 us (592 MB/s) [ 482.433422] lustre_kcompr_29911: test_comp_compress_decompress(lz4,15) ret 0 [ 482.444309] lustre_kcompr_29911: acompr lz4(15) of 128kB chunks took 393 us (318 MB/s), compress ratio: 1.33 [ 482.457997] lustre_kcompr_29911: adecompr lz4(15) took 161 us (583 MB/s) [ 482.488953] lustre_kcompr_29911: test_acomp_compress_decompress(lz4,15) ret 0 [ 482.852820] lustre_kcompr_29911: compr lz4hc(1) in 64kB chunks took 329553 us (12 MB/s), compress ratio: 3.58 [ 483.068926] lustre_kcompr_29911: compr lz4hc(1) in 128kB chunks took 198939 us (20 MB/s), compress ratio: 3.77 [ 483.296589] lustre_kcompr_29911: compr lz4hc(1) in 256kB chunks took 218670 us (18 MB/s), compress ratio: 3.88 [ 483.651423] lustre_kcompr_29911: compr lz4hc(1) in 512kB chunks took 347013 us (11 MB/s), compress ratio: 3.93 [ 483.761248] lustre_kcompr_29911: compr lz4hc(1) in 1024kB chunks took 93784 us (42 MB/s), compress ratio: 3.96 [ 484.152823] lustre_kcompr_29911: compr lz4hc(1) in 2048kB chunks took 375268 us (10 MB/s), compress ratio: 3.97 [ 484.409977] lustre_kcompr_29911: compr lz4hc(1) in 4096kB chunks took 253490 us (15 MB/s), compress ratio: 3.98 [ 484.441225] lustre_kcompr_29911: decompr lz4hc(1) took 9148 us (109 MB/s) [ 484.450396] lustre_kcompr_29911: test_comp_compress_decompress(lz4hc,1) ret 0 [ 484.464540] lustre_kcompr_29911: acompr lz4hc(1) of 128kB chunks took 2598 us (48 MB/s), compress ratio: 3.27 [ 484.473970] lustre_kcompr_29911: adecompr lz4hc(1) took 192 us (199 MB/s) [ 484.486222] lustre_kcompr_29911: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 484.758305] lustre_kcompr_29911: compr lz4hc(3) in 64kB chunks took 258423 us (15 MB/s), compress ratio: 3.68 [ 485.052769] lustre_kcompr_29911: compr lz4hc(3) in 128kB chunks took 287150 us (13 MB/s), compress ratio: 3.91 [ 485.332647] lustre_kcompr_29911: compr lz4hc(3) in 256kB chunks took 268273 us (14 MB/s), compress ratio: 4.04 [ 485.731611] lustre_kcompr_29911: compr lz4hc(3) in 512kB chunks took 393055 us (10 MB/s), compress ratio: 4.10 [ 486.373206] lustre_kcompr_29911: compr lz4hc(3) in 1024kB chunks took 634938 us (6 MB/s), compress ratio: 4.13 [ 487.077464] lustre_kcompr_29911: compr lz4hc(3) in 2048kB chunks took 697673 us (5 MB/s), compress ratio: 4.15 [ 487.632797] lustre_kcompr_29911: compr lz4hc(3) in 4096kB chunks took 537108 us (7 MB/s), compress ratio: 4.16 [ 487.667905] lustre_kcompr_29911: decompr lz4hc(3) took 8195 us (117 MB/s) [ 487.675791] lustre_kcompr_29911: test_comp_compress_decompress(lz4hc,3) ret 0 [ 487.701795] lustre_kcompr_29911: acompr lz4hc(3) of 128kB chunks took 18465 us (6 MB/s), compress ratio: 3.38 [ 487.713182] lustre_kcompr_29911: adecompr lz4hc(3) took 171 us (215 MB/s) [ 487.723767] lustre_kcompr_29911: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 488.076952] lustre_kcompr_29911: compr lz4hc(8) in 64kB chunks took 334353 us (11 MB/s), compress ratio: 3.72 [ 488.548877] lustre_kcompr_29911: compr lz4hc(8) in 128kB chunks took 458248 us (8 MB/s), compress ratio: 3.96 [ 489.070676] lustre_kcompr_29911: compr lz4hc(8) in 256kB chunks took 518710 us (7 MB/s), compress ratio: 4.10 [ 489.354871] lustre_kcompr_29911: compr lz4hc(8) in 512kB chunks took 278553 us (14 MB/s), compress ratio: 4.17 [ 490.837932] lustre_kcompr_29911: compr lz4hc(8) in 1024kB chunks took 1474799 us (2 MB/s), compress ratio: 4.21 [ 492.504815] lustre_kcompr_29911: compr lz4hc(8) in 2048kB chunks took 1642985 us (2 MB/s), compress ratio: 4.22 [ 493.329484] lustre_kcompr_29911: compr lz4hc(8) in 4096kB chunks took 808633 us (4 MB/s), compress ratio: 4.23 [ 493.344688] lustre_kcompr_29911: decompr lz4hc(8) took 5983 us (157 MB/s) [ 493.347778] lustre_kcompr_29911: test_comp_compress_decompress(lz4hc,8) ret 0 [ 493.363528] lustre_kcompr_29911: acompr lz4hc(8) of 128kB chunks took 13106 us (9 MB/s), compress ratio: 3.42 [ 493.369093] lustre_kcompr_29911: adecompr lz4hc(8) took 924 us (39 MB/s) [ 493.374563] lustre_kcompr_29911: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 493.642279] lustre_kcompr_29911: compr lz4hc(15) in 64kB chunks took 258422 us (15 MB/s), compress ratio: 3.72 [ 494.069939] lustre_kcompr_29911: compr lz4hc(15) in 128kB chunks took 417949 us (9 MB/s), compress ratio: 3.96 [ 494.597731] lustre_kcompr_29911: compr lz4hc(15) in 256kB chunks took 522272 us (7 MB/s), compress ratio: 4.10 [ 495.295033] lustre_kcompr_29911: compr lz4hc(15) in 512kB chunks took 693592 us (5 MB/s), compress ratio: 4.17 [ 496.327771] lustre_kcompr_29911: compr lz4hc(15) in 1024kB chunks took 1002234 us (3 MB/s), compress ratio: 4.21 [ 497.151730] lustre_kcompr_29911: compr lz4hc(15) in 2048kB chunks took 813654 us (4 MB/s), compress ratio: 4.22 [ 498.044429] lustre_kcompr_29911: compr lz4hc(15) in 4096kB chunks took 878439 us (4 MB/s), compress ratio: 4.23 [ 498.085075] lustre_kcompr_29911: decompr lz4hc(15) took 19601 us (48 MB/s) [ 498.088835] lustre_kcompr_29911: test_comp_compress_decompress(lz4hc,15) ret 0 [ 498.114924] lustre_kcompr_29911: acompr lz4hc(15) of 128kB chunks took 21794 us (5 MB/s), compress ratio: 3.42 [ 498.130020] lustre_kcompr_29911: adecompr lz4hc(15) took 164 us (222 MB/s) [ 498.164562] lustre_kcompr_29911: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 498.205148] lustre_kcompr_29911: compr lzo(-1) in 64kB chunks took 31331 us (127 MB/s), compress ratio: 2.90 [ 498.256662] lustre_kcompr_29911: compr lzo(-1) in 128kB chunks took 39994 us (100 MB/s), compress ratio: 2.95 [ 498.337898] lustre_kcompr_29911: compr lzo(-1) in 256kB chunks took 69883 us (57 MB/s), compress ratio: 2.96 [ 498.409726] lustre_kcompr_29911: compr lzo(-1) in 512kB chunks took 59288 us (67 MB/s), compress ratio: 2.98 [ 498.460792] lustre_kcompr_29911: compr lzo(-1) in 1024kB chunks took 39221 us (101 MB/s), compress ratio: 2.97 [ 498.519633] lustre_kcompr_29911: compr lzo(-1) in 2048kB chunks took 47565 us (84 MB/s), compress ratio: 2.97 [ 498.571817] lustre_kcompr_29911: compr lzo(-1) in 4096kB chunks took 39240 us (101 MB/s), compress ratio: 2.96 [ 498.610911] lustre_kcompr_29911: decompr lzo(-1) took 15318 us (87 MB/s) [ 498.616060] lustre_kcompr_29911: test_comp_compress_decompress(lzo,-1) ret 0 [ 498.631188] lustre_kcompr_29911: acompr lzo(-1) of 128kB chunks took 3373 us (37 MB/s), compress ratio: 2.62 [ 498.644849] lustre_kcompr_29911: adecompr lzo(-1) took 371 us (128 MB/s) [ 498.668737] lustre_kcompr_29911: test_acomp_compress_decompress(lzo,-1) ret 0 [ 499.643746] lustre_kcompr_29911: compr deflate(-1) in 64kB chunks took 966867 us (4 MB/s), compress ratio: 3.51 [ 500.576608] lustre_kcompr_29911: compr deflate(-1) in 128kB chunks took 916156 us (4 MB/s), compress ratio: 3.53 [ 501.526542] lustre_kcompr_29911: compr deflate(-1) in 256kB chunks took 933211 us (4 MB/s), compress ratio: 3.53 [ 502.587160] lustre_kcompr_29911: compr deflate(-1) in 512kB chunks took 1037781 us (3 MB/s), compress ratio: 3.54 [ 503.602456] lustre_kcompr_29911: compr deflate(-1) in 1024kB chunks took 1007401 us (3 MB/s), compress ratio: 3.54 [ 504.817492] lustre_kcompr_29911: compr deflate(-1) in 2048kB chunks took 1199137 us (3 MB/s), compress ratio: 3.54 [ 505.806686] lustre_kcompr_29911: compr deflate(-1) in 4096kB chunks took 975388 us (4 MB/s), compress ratio: 3.54 [ 505.893599] lustre_kcompr_29911: decompr deflate(-1) took 67997 us (16 MB/s) [ 505.914726] lustre_kcompr_29911: test_comp_compress_decompress(deflate,-1) ret 0 [ 505.956866] lustre_kcompr_29911: acompr deflate(-1) of 128kB chunks took 28434 us (4 MB/s), compress ratio: 3.09 [ 505.966899] lustre_kcompr_29911: adecompr deflate(-1) took 2396 us (16 MB/s) [ 505.990353] lustre_kcompr_29911: test_acomp_compress_decompress(deflate,-1) ret 0 [ 506.001777] lustre_kcompr_29911: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=23874 input_file=/tmp/f84.sanity' [ 510.970199] lustre_kcompr_23874: ***** [ 510.972873] lustre_kcompr_23874: (de)compression test on provided file /tmp/f84.sanity [ 510.978369] lustre_kcompr_23874: ***** [ 511.016262] lustre_kcompr_23874: compr lz4(1) in 64kB chunks took 15437 us (259 MB/s), compress ratio: 2.45 [ 511.057931] lustre_kcompr_23874: compr lz4(1) in 128kB chunks took 36528 us (109 MB/s), compress ratio: 2.39 [ 511.086856] lustre_kcompr_23874: compr lz4(1) in 256kB chunks took 22256 us (179 MB/s), compress ratio: 2.39 [ 511.105118] lustre_kcompr_23874: compr lz4(1) in 512kB chunks took 13832 us (289 MB/s), compress ratio: 2.39 [ 511.133612] lustre_kcompr_23874: compr lz4(1) in 1024kB chunks took 18027 us (221 MB/s), compress ratio: 2.39 [ 511.161760] lustre_kcompr_23874: compr lz4(1) in 2048kB chunks took 22594 us (177 MB/s), compress ratio: 2.39 [ 511.188697] lustre_kcompr_23874: compr lz4(1) in 4096kB chunks took 21435 us (186 MB/s), compress ratio: 2.39 [ 511.206463] lustre_kcompr_23874: decompr lz4(1) took 3368 us (495 MB/s) [ 511.212355] lustre_kcompr_23874: test_comp_compress_decompress(lz4,1) ret 0 [ 511.225769] lustre_kcompr_23874: acompr lz4(1) of 128kB chunks took 896 us (139 MB/s), compress ratio: 15.67 [ 511.237476] lustre_kcompr_23874: adecompr lz4(1) took 112 us (71 MB/s) [ 511.249238] lustre_kcompr_23874: test_acomp_compress_decompress(lz4,1) ret 0 [ 511.275735] lustre_kcompr_23874: compr lz4(4) in 64kB chunks took 11002 us (363 MB/s), compress ratio: 2.36 [ 511.292745] lustre_kcompr_23874: compr lz4(4) in 128kB chunks took 11832 us (338 MB/s), compress ratio: 2.35 [ 511.314918] lustre_kcompr_23874: compr lz4(4) in 256kB chunks took 12851 us (311 MB/s), compress ratio: 2.35 [ 511.333357] lustre_kcompr_23874: compr lz4(4) in 512kB chunks took 12809 us (312 MB/s), compress ratio: 2.35 [ 511.351368] lustre_kcompr_23874: compr lz4(4) in 1024kB chunks took 12512 us (319 MB/s), compress ratio: 2.35 [ 511.367140] lustre_kcompr_23874: compr lz4(4) in 2048kB chunks took 11213 us (356 MB/s), compress ratio: 2.35 [ 511.382532] lustre_kcompr_23874: compr lz4(4) in 4096kB chunks took 10920 us (366 MB/s), compress ratio: 2.35 [ 511.396803] lustre_kcompr_23874: decompr lz4(4) took 3597 us (472 MB/s) [ 511.400960] lustre_kcompr_23874: test_comp_compress_decompress(lz4,4) ret 0 [ 511.405821] lustre_kcompr_23874: acompr lz4(4) of 128kB chunks took 112 us (1116 MB/s), compress ratio: 15.30 [ 511.410660] lustre_kcompr_23874: adecompr lz4(4) took 113 us (72 MB/s) [ 511.417669] lustre_kcompr_23874: test_acomp_compress_decompress(lz4,4) ret 0 [ 511.435426] lustre_kcompr_23874: compr lz4(9) in 64kB chunks took 7557 us (529 MB/s), compress ratio: 2.32 [ 511.448490] lustre_kcompr_23874: compr lz4(9) in 128kB chunks took 8312 us (481 MB/s), compress ratio: 2.31 [ 511.469220] lustre_kcompr_23874: compr lz4(9) in 256kB chunks took 13306 us (300 MB/s), compress ratio: 2.31 [ 511.488860] lustre_kcompr_23874: compr lz4(9) in 512kB chunks took 11649 us (343 MB/s), compress ratio: 2.31 [ 511.506689] lustre_kcompr_23874: compr lz4(9) in 1024kB chunks took 11091 us (360 MB/s), compress ratio: 2.31 [ 511.533144] lustre_kcompr_23874: compr lz4(9) in 2048kB chunks took 21233 us (188 MB/s), compress ratio: 2.32 [ 511.550529] lustre_kcompr_23874: compr lz4(9) in 4096kB chunks took 10849 us (368 MB/s), compress ratio: 2.32 [ 511.566839] lustre_kcompr_23874: decompr lz4(9) took 3827 us (450 MB/s) [ 511.572651] lustre_kcompr_23874: test_comp_compress_decompress(lz4,9) ret 0 [ 511.578231] lustre_kcompr_23874: acompr lz4(9) of 128kB chunks took 366 us (341 MB/s), compress ratio: 14.81 [ 511.583879] lustre_kcompr_23874: adecompr lz4(9) took 93 us (90 MB/s) [ 511.590659] lustre_kcompr_23874: test_acomp_compress_decompress(lz4,9) ret 0 [ 511.612719] lustre_kcompr_23874: compr lz4(15) in 64kB chunks took 9236 us (433 MB/s), compress ratio: 2.23 [ 511.631932] lustre_kcompr_23874: compr lz4(15) in 128kB chunks took 13139 us (304 MB/s), compress ratio: 2.23 [ 511.645426] lustre_kcompr_23874: compr lz4(15) in 256kB chunks took 6974 us (573 MB/s), compress ratio: 2.23 [ 511.660506] lustre_kcompr_23874: compr lz4(15) in 512kB chunks took 9788 us (408 MB/s), compress ratio: 2.23 [ 511.675239] lustre_kcompr_23874: compr lz4(15) in 1024kB chunks took 9554 us (418 MB/s), compress ratio: 2.23 [ 511.688667] lustre_kcompr_23874: compr lz4(15) in 2048kB chunks took 8473 us (472 MB/s), compress ratio: 2.23 [ 511.706673] lustre_kcompr_23874: compr lz4(15) in 4096kB chunks took 10895 us (367 MB/s), compress ratio: 2.23 [ 511.725416] lustre_kcompr_23874: decompr lz4(15) took 3766 us (474 MB/s) [ 511.731569] lustre_kcompr_23874: test_comp_compress_decompress(lz4,15) ret 0 [ 511.737287] lustre_kcompr_23874: acompr lz4(15) of 128kB chunks took 105 us (1190 MB/s), compress ratio: 14.18 [ 511.742513] lustre_kcompr_23874: adecompr lz4(15) took 92 us (95 MB/s) [ 511.747440] lustre_kcompr_23874: test_acomp_compress_decompress(lz4,15) ret 0 [ 511.873424] lustre_kcompr_23874: compr lz4hc(1) in 64kB chunks took 116842 us (34 MB/s), compress ratio: 2.54 [ 512.226062] lustre_kcompr_23874: compr lz4hc(1) in 128kB chunks took 346157 us (11 MB/s), compress ratio: 2.61 [ 512.555746] lustre_kcompr_23874: compr lz4hc(1) in 256kB chunks took 317644 us (12 MB/s), compress ratio: 2.64 [ 512.859090] lustre_kcompr_23874: compr lz4hc(1) in 512kB chunks took 291378 us (13 MB/s), compress ratio: 2.66 [ 513.152675] lustre_kcompr_23874: compr lz4hc(1) in 1024kB chunks took 287817 us (13 MB/s), compress ratio: 2.67 [ 513.416146] lustre_kcompr_23874: compr lz4hc(1) in 2048kB chunks took 252611 us (15 MB/s), compress ratio: 2.67 [ 513.757759] lustre_kcompr_23874: compr lz4hc(1) in 4096kB chunks took 325666 us (12 MB/s), compress ratio: 2.67 [ 513.805035] lustre_kcompr_23874: decompr lz4hc(1) took 11696 us (127 MB/s) [ 513.817522] lustre_kcompr_23874: test_comp_compress_decompress(lz4hc,1) ret 0 [ 513.826396] lustre_kcompr_23874: acompr lz4hc(1) of 128kB chunks took 798 us (156 MB/s), compress ratio: 15.97 [ 513.832814] lustre_kcompr_23874: adecompr lz4hc(1) took 98 us (79 MB/s) [ 513.867626] lustre_kcompr_23874: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 514.274523] lustre_kcompr_23874: compr lz4hc(3) in 64kB chunks took 374797 us (10 MB/s), compress ratio: 2.57 [ 514.663200] lustre_kcompr_23874: compr lz4hc(3) in 128kB chunks took 368975 us (10 MB/s), compress ratio: 2.64 [ 515.042034] lustre_kcompr_23874: compr lz4hc(3) in 256kB chunks took 362602 us (11 MB/s), compress ratio: 2.68 [ 515.504466] lustre_kcompr_23874: compr lz4hc(3) in 512kB chunks took 449317 us (8 MB/s), compress ratio: 2.69 [ 515.950877] lustre_kcompr_23874: compr lz4hc(3) in 1024kB chunks took 435680 us (9 MB/s), compress ratio: 2.70 [ 516.362918] lustre_kcompr_23874: compr lz4hc(3) in 2048kB chunks took 400303 us (9 MB/s), compress ratio: 2.71 [ 516.549840] lustre_kcompr_23874: compr lz4hc(3) in 4096kB chunks took 182304 us (21 MB/s), compress ratio: 2.71 [ 516.580644] lustre_kcompr_23874: decompr lz4hc(3) took 7425 us (198 MB/s) [ 516.589180] lustre_kcompr_23874: test_comp_compress_decompress(lz4hc,3) ret 0 [ 516.599338] lustre_kcompr_23874: acompr lz4hc(3) of 128kB chunks took 2382 us (52 MB/s), compress ratio: 16.00 [ 516.607297] lustre_kcompr_23874: adecompr lz4hc(3) took 115 us (67 MB/s) [ 516.617664] lustre_kcompr_23874: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 517.333450] lustre_kcompr_23874: compr lz4hc(8) in 64kB chunks took 685595 us (5 MB/s), compress ratio: 2.60 [ 518.196576] lustre_kcompr_23874: compr lz4hc(8) in 128kB chunks took 856404 us (4 MB/s), compress ratio: 2.66 [ 518.723956] lustre_kcompr_23874: compr lz4hc(8) in 256kB chunks took 518399 us (7 MB/s), compress ratio: 2.70 [ 519.716472] lustre_kcompr_23874: compr lz4hc(8) in 512kB chunks took 979364 us (4 MB/s), compress ratio: 2.71 [ 520.266550] lustre_kcompr_23874: compr lz4hc(8) in 1024kB chunks took 530621 us (7 MB/s), compress ratio: 2.72 [ 521.097373] lustre_kcompr_23874: compr lz4hc(8) in 2048kB chunks took 825600 us (4 MB/s), compress ratio: 2.73 [ 522.065213] lustre_kcompr_23874: compr lz4hc(8) in 4096kB chunks took 961159 us (4 MB/s), compress ratio: 2.73 [ 522.087427] lustre_kcompr_23874: decompr lz4hc(8) took 7384 us (197 MB/s) [ 522.092566] lustre_kcompr_23874: test_comp_compress_decompress(lz4hc,8) ret 0 [ 522.109696] lustre_kcompr_23874: acompr lz4hc(8) of 128kB chunks took 13531 us (9 MB/s), compress ratio: 16.17 [ 522.115441] lustre_kcompr_23874: adecompr lz4hc(8) took 96 us (80 MB/s) [ 522.125532] lustre_kcompr_23874: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 533.885974] lustre_kcompr_23874: compr lz4hc(15) in 64kB chunks took 11734684 us (0 MB/s), compress ratio: 2.61 [ 547.479336] lustre_kcompr_23874: compr lz4hc(15) in 128kB chunks took 13585496 us (0 MB/s), compress ratio: 2.67 [ 562.308537] lustre_kcompr_23874: compr lz4hc(15) in 256kB chunks took 14797440 us (0 MB/s), compress ratio: 2.71 [ 581.316795] lustre_kcompr_23874: compr lz4hc(15) in 512kB chunks took 18991799 us (0 MB/s), compress ratio: 2.72 [ 595.629860] lustre_kcompr_23874: compr lz4hc(15) in 1024kB chunks took 14295468 us (0 MB/s), compress ratio: 2.73 [ 610.899161] lustre_kcompr_23874: compr lz4hc(15) in 2048kB chunks took 15264385 us (0 MB/s), compress ratio: 2.74 [ 629.693512] lustre_kcompr_23874: compr lz4hc(15) in 4096kB chunks took 18788594 us (0 MB/s), compress ratio: 2.74 [ 629.739737] lustre_kcompr_23874: decompr lz4hc(15) took 13328 us (109 MB/s) [ 629.761302] lustre_kcompr_23874: test_comp_compress_decompress(lz4hc,15) ret 0 [ 629.814451] lustre_kcompr_23874: acompr lz4hc(15) of 128kB chunks took 45701 us (2 MB/s), compress ratio: 16.30 [ 629.823466] lustre_kcompr_23874: adecompr lz4hc(15) took 94 us (81 MB/s) [ 629.892297] lustre_kcompr_23874: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 629.944537] lustre_kcompr_23874: compr lzo(-1) in 64kB chunks took 31339 us (127 MB/s), compress ratio: 2.35 [ 629.994337] lustre_kcompr_23874: compr lzo(-1) in 128kB chunks took 33036 us (121 MB/s), compress ratio: 2.35 [ 630.019682] lustre_kcompr_23874: compr lzo(-1) in 256kB chunks took 19849 us (201 MB/s), compress ratio: 2.35 [ 630.076157] lustre_kcompr_23874: compr lzo(-1) in 512kB chunks took 51404 us (77 MB/s), compress ratio: 2.36 [ 630.138807] lustre_kcompr_23874: compr lzo(-1) in 1024kB chunks took 46102 us (86 MB/s), compress ratio: 2.36 [ 630.192528] lustre_kcompr_23874: compr lzo(-1) in 2048kB chunks took 47983 us (83 MB/s), compress ratio: 2.36 [ 630.235767] lustre_kcompr_23874: compr lzo(-1) in 4096kB chunks took 26964 us (148 MB/s), compress ratio: 2.36 [ 630.268166] lustre_kcompr_23874: decompr lzo(-1) took 11360 us (149 MB/s) [ 630.272699] lustre_kcompr_23874: test_comp_compress_decompress(lzo,-1) ret 0 [ 630.283833] lustre_kcompr_23874: acompr lzo(-1) of 128kB chunks took 176 us (710 MB/s), compress ratio: 15.45 [ 630.292644] lustre_kcompr_23874: adecompr lzo(-1) took 793 us (10 MB/s) [ 630.325575] lustre_kcompr_23874: test_acomp_compress_decompress(lzo,-1) ret 0 [ 631.303571] lustre_kcompr_23874: compr deflate(-1) in 64kB chunks took 968725 us (4 MB/s), compress ratio: 3.27 [ 632.243959] lustre_kcompr_23874: compr deflate(-1) in 128kB chunks took 927540 us (4 MB/s), compress ratio: 3.28 [ 633.139470] lustre_kcompr_23874: compr deflate(-1) in 256kB chunks took 880478 us (4 MB/s), compress ratio: 3.28 [ 634.044787] lustre_kcompr_23874: compr deflate(-1) in 512kB chunks took 895136 us (4 MB/s), compress ratio: 3.28 [ 634.901640] lustre_kcompr_23874: compr deflate(-1) in 1024kB chunks took 845842 us (4 MB/s), compress ratio: 3.28 [ 635.729945] lustre_kcompr_23874: compr deflate(-1) in 2048kB chunks took 822333 us (4 MB/s), compress ratio: 3.28 [ 636.557740] lustre_kcompr_23874: compr deflate(-1) in 4096kB chunks took 806699 us (4 MB/s), compress ratio: 3.28 [ 636.665181] lustre_kcompr_23874: decompr deflate(-1) took 74868 us (16 MB/s) [ 636.674981] lustre_kcompr_23874: test_comp_compress_decompress(deflate,-1) ret 0 [ 636.710373] lustre_kcompr_23874: acompr deflate(-1) of 128kB chunks took 25958 us (4 MB/s), compress ratio: 21.43 [ 636.724358] lustre_kcompr_23874: adecompr deflate(-1) took 990 us (5 MB/s) [ 636.736352] lustre_kcompr_23874: test_acomp_compress_decompress(deflate,-1) ret 0 [ 636.742026] lustre_kcompr_23874: SUCCESS