== sanity test 84: lz4/lz4hc compression/decompression kernel module ========================================================== 04:39:58 (1779093598) Compress/decompress synthetic data kunit/kcompr options: 'run_id=14196' [ 415.133440] lustre_kcompr_14196: ***** [ 415.141354] lustre_kcompr_14196: (de)compression test on random binary data [ 415.152564] lustre_kcompr_14196: ***** [ 415.172883] lustre_kcompr_14196: compr lz4(1) in 64kB chunks took 2769 us (1444 MB/s), compress ratio: 96.42 [ 415.186282] lustre_kcompr_14196: compr lz4(1) in 128kB chunks took 4222 us (947 MB/s), compress ratio: 101.11 [ 415.198738] lustre_kcompr_14196: compr lz4(1) in 256kB chunks took 2884 us (1386 MB/s), compress ratio: 104.73 [ 415.224941] lustre_kcompr_14196: compr lz4(1) in 512kB chunks took 3345 us (1195 MB/s), compress ratio: 105.82 [ 415.237779] lustre_kcompr_14196: compr lz4(1) in 1024kB chunks took 1353 us (2956 MB/s), compress ratio: 106.65 [ 415.258559] lustre_kcompr_14196: compr lz4(1) in 2048kB chunks took 4465 us (895 MB/s), compress ratio: 107.29 [ 415.264797] lustre_kcompr_14196: compr lz4(1) in 4096kB chunks took 2107 us (1898 MB/s), compress ratio: 107.26 [ 415.279688] lustre_kcompr_14196: decompr lz4(1) took 2441 us (15 MB/s) [ 415.283041] lustre_kcompr_14196: test_comp_compress_decompress(lz4,1) ret 0 [ 415.287454] lustre_kcompr_14196: acompr lz4(1) of 128kB chunks took 93 us (1344 MB/s), compress ratio: 91.72 [ 415.291282] lustre_kcompr_14196: adecompr lz4(1) took 156 us (8 MB/s) [ 415.295338] lustre_kcompr_14196: test_acomp_compress_decompress(lz4,1) ret 0 [ 415.315760] lustre_kcompr_14196: compr lz4(4) in 64kB chunks took 2868 us (1394 MB/s), compress ratio: 82.28 [ 415.321897] lustre_kcompr_14196: compr lz4(4) in 128kB chunks took 1316 us (3039 MB/s), compress ratio: 92.23 [ 415.334646] lustre_kcompr_14196: compr lz4(4) in 256kB chunks took 4220 us (947 MB/s), compress ratio: 98.80 [ 415.348360] lustre_kcompr_14196: compr lz4(4) in 512kB chunks took 4357 us (918 MB/s), compress ratio: 101.55 [ 415.358932] lustre_kcompr_14196: compr lz4(4) in 1024kB chunks took 2075 us (1927 MB/s), compress ratio: 103.49 [ 415.365811] lustre_kcompr_14196: compr lz4(4) in 2048kB chunks took 1888 us (2118 MB/s), compress ratio: 104.93 [ 415.371739] lustre_kcompr_14196: compr lz4(4) in 4096kB chunks took 1990 us (2010 MB/s), compress ratio: 104.69 [ 415.386918] lustre_kcompr_14196: decompr lz4(4) took 2244 us (17 MB/s) [ 415.391587] lustre_kcompr_14196: test_comp_compress_decompress(lz4,4) ret 0 [ 415.395790] lustre_kcompr_14196: acompr lz4(4) of 128kB chunks took 89 us (1404 MB/s), compress ratio: 79.43 [ 415.401581] lustre_kcompr_14196: adecompr lz4(4) took 508 us (3 MB/s) [ 415.406632] lustre_kcompr_14196: test_acomp_compress_decompress(lz4,4) ret 0 [ 415.421971] lustre_kcompr_14196: compr lz4(9) in 64kB chunks took 3063 us (1305 MB/s), compress ratio: 60.67 [ 415.428778] lustre_kcompr_14196: compr lz4(9) in 128kB chunks took 2891 us (1383 MB/s), compress ratio: 76.18 [ 415.436746] lustre_kcompr_14196: compr lz4(9) in 256kB chunks took 3338 us (1198 MB/s), compress ratio: 87.39 [ 415.443538] lustre_kcompr_14196: compr lz4(9) in 512kB chunks took 1917 us (2086 MB/s), compress ratio: 93.82 [ 415.448853] lustre_kcompr_14196: compr lz4(9) in 1024kB chunks took 2810 us (1423 MB/s), compress ratio: 97.88 [ 415.467166] lustre_kcompr_14196: compr lz4(9) in 2048kB chunks took 2146 us (1863 MB/s), compress ratio: 98.94 [ 415.475336] lustre_kcompr_14196: compr lz4(9) in 4096kB chunks took 2696 us (1483 MB/s), compress ratio: 100.06 [ 415.491359] lustre_kcompr_14196: decompr lz4(9) took 2414 us (16 MB/s) [ 415.497058] lustre_kcompr_14196: test_comp_compress_decompress(lz4,9) ret 0 [ 415.502616] lustre_kcompr_14196: acompr lz4(9) of 128kB chunks took 97 us (1288 MB/s), compress ratio: 69.64 [ 415.507868] lustre_kcompr_14196: adecompr lz4(9) took 115 us (15 MB/s) [ 415.513746] lustre_kcompr_14196: test_acomp_compress_decompress(lz4,9) ret 0 [ 415.530790] lustre_kcompr_14196: compr lz4(15) in 64kB chunks took 2383 us (1678 MB/s), compress ratio: 29.31 [ 415.536712] lustre_kcompr_14196: compr lz4(15) in 128kB chunks took 1701 us (2351 MB/s), compress ratio: 43.66 [ 415.544908] lustre_kcompr_14196: compr lz4(15) in 256kB chunks took 2611 us (1531 MB/s), compress ratio: 59.13 [ 415.550096] lustre_kcompr_14196: compr lz4(15) in 512kB chunks took 1456 us (2747 MB/s), compress ratio: 73.05 [ 415.559579] lustre_kcompr_14196: compr lz4(15) in 1024kB chunks took 2187 us (1828 MB/s), compress ratio: 80.86 [ 415.570285] lustre_kcompr_14196: compr lz4(15) in 2048kB chunks took 3707 us (1079 MB/s), compress ratio: 84.66 [ 415.580823] lustre_kcompr_14196: compr lz4(15) in 4096kB chunks took 3287 us (1216 MB/s), compress ratio: 88.80 [ 415.602313] lustre_kcompr_14196: decompr lz4(15) took 1795 us (25 MB/s) [ 415.606634] lustre_kcompr_14196: test_comp_compress_decompress(lz4,15) ret 0 [ 415.616799] lustre_kcompr_14196: acompr lz4(15) of 128kB chunks took 99 us (1262 MB/s), compress ratio: 40.71 [ 415.626397] lustre_kcompr_14196: adecompr lz4(15) took 119 us (25 MB/s) [ 415.632585] lustre_kcompr_14196: test_acomp_compress_decompress(lz4,15) ret 0 [ 415.701189] lustre_kcompr_14196: compr lz4hc(1) in 64kB chunks took 54628 us (73 MB/s), compress ratio: 97.48 [ 415.766353] lustre_kcompr_14196: compr lz4hc(1) in 128kB chunks took 58391 us (68 MB/s), compress ratio: 103.40 [ 415.817458] lustre_kcompr_14196: compr lz4hc(1) in 256kB chunks took 42023 us (95 MB/s), compress ratio: 106.62 [ 415.867768] lustre_kcompr_14196: compr lz4hc(1) in 512kB chunks took 44906 us (89 MB/s), compress ratio: 108.32 [ 415.912650] lustre_kcompr_14196: compr lz4hc(1) in 1024kB chunks took 36332 us (110 MB/s), compress ratio: 109.20 [ 415.990849] lustre_kcompr_14196: compr lz4hc(1) in 2048kB chunks took 70227 us (56 MB/s), compress ratio: 109.64 [ 416.056826] lustre_kcompr_14196: compr lz4hc(1) in 4096kB chunks took 45791 us (87 MB/s), compress ratio: 109.86 [ 416.077216] lustre_kcompr_14196: decompr lz4hc(1) took 2617 us (13 MB/s) [ 416.091936] lustre_kcompr_14196: test_comp_compress_decompress(lz4hc,1) ret 0 [ 416.107077] lustre_kcompr_14196: acompr lz4hc(1) of 128kB chunks took 3573 us (34 MB/s), compress ratio: 95.60 [ 416.115155] lustre_kcompr_14196: adecompr lz4hc(1) took 102 us (12 MB/s) [ 416.127443] lustre_kcompr_14196: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 416.262290] lustre_kcompr_14196: compr lz4hc(3) in 64kB chunks took 100414 us (39 MB/s), compress ratio: 98.03 [ 416.327878] lustre_kcompr_14196: compr lz4hc(3) in 128kB chunks took 60260 us (66 MB/s), compress ratio: 104.00 [ 416.404331] lustre_kcompr_14196: compr lz4hc(3) in 256kB chunks took 70635 us (56 MB/s), compress ratio: 107.25 [ 416.482862] lustre_kcompr_14196: compr lz4hc(3) in 512kB chunks took 73528 us (54 MB/s), compress ratio: 108.97 [ 416.545955] lustre_kcompr_14196: compr lz4hc(3) in 1024kB chunks took 57010 us (70 MB/s), compress ratio: 109.84 [ 416.598692] lustre_kcompr_14196: compr lz4hc(3) in 2048kB chunks took 49056 us (81 MB/s), compress ratio: 110.27 [ 416.647917] lustre_kcompr_14196: compr lz4hc(3) in 4096kB chunks took 44545 us (89 MB/s), compress ratio: 110.49 [ 416.663599] lustre_kcompr_14196: decompr lz4hc(3) took 1553 us (23 MB/s) [ 416.666868] lustre_kcompr_14196: test_comp_compress_decompress(lz4hc,3) ret 0 [ 416.672684] lustre_kcompr_14196: acompr lz4hc(3) of 128kB chunks took 1971 us (63 MB/s), compress ratio: 96.37 [ 416.676943] lustre_kcompr_14196: adecompr lz4hc(3) took 91 us (14 MB/s) [ 416.682738] lustre_kcompr_14196: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 418.075969] lustre_kcompr_14196: compr lz4hc(8) in 64kB chunks took 1382012 us (2 MB/s), compress ratio: 104.30 [ 419.111195] lustre_kcompr_14196: compr lz4hc(8) in 128kB chunks took 1016616 us (3 MB/s), compress ratio: 111.40 [ 420.449695] lustre_kcompr_14196: compr lz4hc(8) in 256kB chunks took 1334115 us (2 MB/s), compress ratio: 115.37 [ 421.180524] lustre_kcompr_14196: compr lz4hc(8) in 512kB chunks took 722523 us (5 MB/s), compress ratio: 117.39 [ 422.014574] lustre_kcompr_14196: compr lz4hc(8) in 1024kB chunks took 825682 us (4 MB/s), compress ratio: 118.42 [ 422.624861] lustre_kcompr_14196: compr lz4hc(8) in 2048kB chunks took 606452 us (6 MB/s), compress ratio: 118.94 [ 423.757207] lustre_kcompr_14196: compr lz4hc(8) in 4096kB chunks took 1119712 us (3 MB/s), compress ratio: 119.18 [ 423.780891] lustre_kcompr_14196: decompr lz4hc(8) took 7566 us (4 MB/s) [ 423.784599] lustre_kcompr_14196: test_comp_compress_decompress(lz4hc,8) ret 0 [ 423.817220] lustre_kcompr_14196: acompr lz4hc(8) of 128kB chunks took 27746 us (4 MB/s), compress ratio: 102.64 [ 423.825741] lustre_kcompr_14196: adecompr lz4hc(8) took 120 us (10 MB/s) [ 423.845678] lustre_kcompr_14196: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 424.923566] lustre_kcompr_14196: compr lz4hc(15) in 64kB chunks took 1036192 us (3 MB/s), compress ratio: 104.93 [ 426.245618] lustre_kcompr_14196: compr lz4hc(15) in 128kB chunks took 1292973 us (3 MB/s), compress ratio: 112.49 [ 427.032267] lustre_kcompr_14196: compr lz4hc(15) in 256kB chunks took 781019 us (5 MB/s), compress ratio: 116.78 [ 427.820691] lustre_kcompr_14196: compr lz4hc(15) in 512kB chunks took 785527 us (5 MB/s), compress ratio: 119.01 [ 428.781740] lustre_kcompr_14196: compr lz4hc(15) in 1024kB chunks took 957142 us (4 MB/s), compress ratio: 120.11 [ 429.900386] lustre_kcompr_14196: compr lz4hc(15) in 2048kB chunks took 1115293 us (3 MB/s), compress ratio: 120.66 [ 431.358814] lustre_kcompr_14196: compr lz4hc(15) in 4096kB chunks took 1441600 us (2 MB/s), compress ratio: 120.92 [ 431.403870] lustre_kcompr_14196: decompr lz4hc(15) took 7244 us (4 MB/s) [ 431.419709] lustre_kcompr_14196: test_comp_compress_decompress(lz4hc,15) ret 0 [ 431.470294] lustre_kcompr_14196: acompr lz4hc(15) of 128kB chunks took 31853 us (3 MB/s), compress ratio: 104.27 [ 431.482875] lustre_kcompr_14196: adecompr lz4hc(15) took 889 us (1 MB/s) [ 431.492880] lustre_kcompr_14196: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 431.508814] lustre_kcompr_14196: compr lzo(-1) in 64kB chunks took 3577 us (1118 MB/s), compress ratio: 81.56 [ 431.524614] lustre_kcompr_14196: compr lzo(-1) in 128kB chunks took 4444 us (900 MB/s), compress ratio: 86.58 [ 431.533694] lustre_kcompr_14196: compr lzo(-1) in 256kB chunks took 2215 us (1805 MB/s), compress ratio: 86.54 [ 431.557996] lustre_kcompr_14196: compr lzo(-1) in 512kB chunks took 8721 us (458 MB/s), compress ratio: 87.74 [ 431.595656] lustre_kcompr_14196: compr lzo(-1) in 1024kB chunks took 6059 us (660 MB/s), compress ratio: 88.60 [ 431.623922] lustre_kcompr_14196: compr lzo(-1) in 2048kB chunks took 8185 us (488 MB/s), compress ratio: 88.05 [ 431.653293] lustre_kcompr_14196: compr lzo(-1) in 4096kB chunks took 19035 us (210 MB/s), compress ratio: 88.26 [ 431.698908] lustre_kcompr_14196: decompr lzo(-1) took 4188 us (10 MB/s) [ 431.704735] lustre_kcompr_14196: test_comp_compress_decompress(lzo,-1) ret 0 [ 431.725425] lustre_kcompr_14196: acompr lzo(-1) of 128kB chunks took 123 us (1016 MB/s), compress ratio: 77.41 [ 431.738252] lustre_kcompr_14196: adecompr lzo(-1) took 183 us (8 MB/s) [ 431.784566] lustre_kcompr_14196: test_acomp_compress_decompress(lzo,-1) ret 0 [ 432.486907] lustre_kcompr_14196: compr deflate(-1) in 64kB chunks took 691988 us (5 MB/s), compress ratio: 97.76 [ 433.270678] lustre_kcompr_14196: compr deflate(-1) in 128kB chunks took 757197 us (5 MB/s), compress ratio: 108.03 [ 434.358714] lustre_kcompr_14196: compr deflate(-1) in 256kB chunks took 1083732 us (3 MB/s), compress ratio: 114.41 [ 435.511573] lustre_kcompr_14196: compr deflate(-1) in 512kB chunks took 1130869 us (3 MB/s), compress ratio: 118.32 [ 436.422979] lustre_kcompr_14196: compr deflate(-1) in 1024kB chunks took 900378 us (4 MB/s), compress ratio: 120.25 [ 436.912989] lustre_kcompr_14196: compr deflate(-1) in 2048kB chunks took 484437 us (8 MB/s), compress ratio: 121.17 [ 437.667512] lustre_kcompr_14196: compr deflate(-1) in 4096kB chunks took 748047 us (5 MB/s), compress ratio: 121.45 [ 437.683923] lustre_kcompr_14196: decompr deflate(-1) took 5204 us (6 MB/s) [ 437.688139] lustre_kcompr_14196: test_comp_compress_decompress(deflate,-1) ret 0 [ 437.699900] lustre_kcompr_14196: acompr deflate(-1) of 128kB chunks took 8231 us (15 MB/s), compress ratio: 98.84 [ 437.703776] lustre_kcompr_14196: adecompr deflate(-1) took 260 us (4 MB/s) [ 437.708625] lustre_kcompr_14196: test_acomp_compress_decompress(deflate,-1) ret 0 [ 437.711545] lustre_kcompr_14196: SUCCESS Compress/decompress text file, size 15187496 kunit/kcompr options: 'run_id=13237 input_file=/tmp/f84.sanity' [ 445.759638] lustre_kcompr_13237: ***** [ 445.765620] lustre_kcompr_13237: (de)compression test on provided file /tmp/f84.sanity [ 445.773519] lustre_kcompr_13237: ***** [ 445.815467] lustre_kcompr_13237: compr lz4(1) in 64kB chunks took 31432 us (127 MB/s), compress ratio: 2.93 [ 445.859452] lustre_kcompr_13237: compr lz4(1) in 128kB chunks took 36827 us (108 MB/s), compress ratio: 3.04 [ 445.899848] lustre_kcompr_13237: compr lz4(1) in 256kB chunks took 31794 us (125 MB/s), compress ratio: 3.08 [ 445.946258] lustre_kcompr_13237: compr lz4(1) in 512kB chunks took 39768 us (100 MB/s), compress ratio: 3.10 [ 445.993928] lustre_kcompr_13237: compr lz4(1) in 1024kB chunks took 41245 us (96 MB/s), compress ratio: 3.11 [ 446.035803] lustre_kcompr_13237: compr lz4(1) in 2048kB chunks took 34391 us (116 MB/s), compress ratio: 3.11 [ 446.094225] lustre_kcompr_13237: compr lz4(1) in 4096kB chunks took 51876 us (77 MB/s), compress ratio: 3.12 [ 446.130835] lustre_kcompr_13237: decompr lz4(1) took 19153 us (66 MB/s) [ 446.134872] lustre_kcompr_13237: test_comp_compress_decompress(lz4,1) ret 0 [ 446.139525] lustre_kcompr_13237: acompr lz4(1) of 128kB chunks took 645 us (193 MB/s), compress ratio: 2.68 [ 446.153738] lustre_kcompr_13237: adecompr lz4(1) took 188 us (247 MB/s) [ 446.206024] lustre_kcompr_13237: test_acomp_compress_decompress(lz4,1) ret 0 [ 446.259680] lustre_kcompr_13237: compr lz4(4) in 64kB chunks took 33382 us (119 MB/s), compress ratio: 2.67 [ 446.324847] lustre_kcompr_13237: compr lz4(4) in 128kB chunks took 59536 us (67 MB/s), compress ratio: 2.63 [ 446.367282] lustre_kcompr_13237: compr lz4(4) in 256kB chunks took 34752 us (115 MB/s), compress ratio: 2.68 [ 446.395599] lustre_kcompr_13237: compr lz4(4) in 512kB chunks took 15128 us (264 MB/s), compress ratio: 2.71 [ 446.418857] lustre_kcompr_13237: compr lz4(4) in 1024kB chunks took 19825 us (201 MB/s), compress ratio: 2.72 [ 446.437036] lustre_kcompr_13237: compr lz4(4) in 2048kB chunks took 14601 us (273 MB/s), compress ratio: 2.72 [ 446.457852] lustre_kcompr_13237: compr lz4(4) in 4096kB chunks took 17211 us (232 MB/s), compress ratio: 2.73 [ 446.470971] lustre_kcompr_13237: decompr lz4(4) took 4891 us (299 MB/s) [ 446.474259] lustre_kcompr_13237: test_comp_compress_decompress(lz4,4) ret 0 [ 446.479190] lustre_kcompr_13237: acompr lz4(4) of 128kB chunks took 668 us (187 MB/s), compress ratio: 2.30 [ 446.486913] lustre_kcompr_13237: adecompr lz4(4) took 181 us (299 MB/s) [ 446.492342] lustre_kcompr_13237: test_acomp_compress_decompress(lz4,4) ret 0 [ 446.536987] lustre_kcompr_13237: compr lz4(9) in 64kB chunks took 24480 us (163 MB/s), compress ratio: 2.30 [ 446.585897] lustre_kcompr_13237: compr lz4(9) in 128kB chunks took 40654 us (98 MB/s), compress ratio: 2.15 [ 446.651404] lustre_kcompr_13237: compr lz4(9) in 256kB chunks took 55224 us (72 MB/s), compress ratio: 2.20 [ 446.699294] lustre_kcompr_13237: compr lz4(9) in 512kB chunks took 39321 us (101 MB/s), compress ratio: 2.23 [ 446.761853] lustre_kcompr_13237: compr lz4(9) in 1024kB chunks took 38992 us (102 MB/s), compress ratio: 2.24 [ 446.809955] lustre_kcompr_13237: compr lz4(9) in 2048kB chunks took 24981 us (160 MB/s), compress ratio: 2.25 [ 446.857296] lustre_kcompr_13237: compr lz4(9) in 4096kB chunks took 40986 us (97 MB/s), compress ratio: 2.26 [ 446.868389] lustre_kcompr_13237: decompr lz4(9) took 3650 us (484 MB/s) [ 446.871756] lustre_kcompr_13237: test_comp_compress_decompress(lz4,9) ret 0 [ 446.875446] lustre_kcompr_13237: acompr lz4(9) of 128kB chunks took 520 us (240 MB/s), compress ratio: 1.87 [ 446.879489] lustre_kcompr_13237: adecompr lz4(9) took 216 us (308 MB/s) [ 446.892880] lustre_kcompr_13237: test_acomp_compress_decompress(lz4,9) ret 0 [ 446.922454] lustre_kcompr_13237: compr lz4(15) in 64kB chunks took 13954 us (286 MB/s), compress ratio: 1.62 [ 446.937162] lustre_kcompr_13237: compr lz4(15) in 128kB chunks took 10832 us (369 MB/s), compress ratio: 1.52 [ 446.957495] lustre_kcompr_13237: compr lz4(15) in 256kB chunks took 15146 us (264 MB/s), compress ratio: 1.56 [ 446.984839] lustre_kcompr_13237: compr lz4(15) in 512kB chunks took 21445 us (186 MB/s), compress ratio: 1.58 [ 447.008955] lustre_kcompr_13237: compr lz4(15) in 1024kB chunks took 19311 us (207 MB/s), compress ratio: 1.60 [ 447.028291] lustre_kcompr_13237: compr lz4(15) in 2048kB chunks took 14936 us (267 MB/s), compress ratio: 1.60 [ 447.045844] lustre_kcompr_13237: compr lz4(15) in 4096kB chunks took 12032 us (332 MB/s), compress ratio: 1.60 [ 447.058975] lustre_kcompr_13237: decompr lz4(15) took 3981 us (624 MB/s) [ 447.062831] lustre_kcompr_13237: test_comp_compress_decompress(lz4,15) ret 0 [ 447.067040] lustre_kcompr_13237: acompr lz4(15) of 128kB chunks took 594 us (210 MB/s), compress ratio: 1.33 [ 447.070519] lustre_kcompr_13237: adecompr lz4(15) took 429 us (219 MB/s) [ 447.075840] lustre_kcompr_13237: test_acomp_compress_decompress(lz4,15) ret 0 [ 447.304338] lustre_kcompr_13237: compr lz4hc(1) in 64kB chunks took 218785 us (18 MB/s), compress ratio: 3.58 [ 447.476223] lustre_kcompr_13237: compr lz4hc(1) in 128kB chunks took 165437 us (24 MB/s), compress ratio: 3.77 [ 447.643334] lustre_kcompr_13237: compr lz4hc(1) in 256kB chunks took 161382 us (24 MB/s), compress ratio: 3.88 [ 447.795773] lustre_kcompr_13237: compr lz4hc(1) in 512kB chunks took 147353 us (27 MB/s), compress ratio: 3.93 [ 447.964312] lustre_kcompr_13237: compr lz4hc(1) in 1024kB chunks took 163475 us (24 MB/s), compress ratio: 3.96 [ 448.085142] lustre_kcompr_13237: compr lz4hc(1) in 2048kB chunks took 114996 us (34 MB/s), compress ratio: 3.97 [ 448.183512] lustre_kcompr_13237: compr lz4hc(1) in 4096kB chunks took 94223 us (42 MB/s), compress ratio: 3.98 [ 448.197731] lustre_kcompr_13237: decompr lz4hc(1) took 4758 us (211 MB/s) [ 448.201194] lustre_kcompr_13237: test_comp_compress_decompress(lz4hc,1) ret 0 [ 448.208165] lustre_kcompr_13237: acompr lz4hc(1) of 128kB chunks took 2798 us (44 MB/s), compress ratio: 3.27 [ 448.212613] lustre_kcompr_13237: adecompr lz4hc(1) took 241 us (158 MB/s) [ 448.217378] lustre_kcompr_13237: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 448.387928] lustre_kcompr_13237: compr lz4hc(3) in 64kB chunks took 148913 us (26 MB/s), compress ratio: 3.68 [ 448.527827] lustre_kcompr_13237: compr lz4hc(3) in 128kB chunks took 136423 us (29 MB/s), compress ratio: 3.91 [ 448.666802] lustre_kcompr_13237: compr lz4hc(3) in 256kB chunks took 135002 us (29 MB/s), compress ratio: 4.04 [ 448.819727] lustre_kcompr_13237: compr lz4hc(3) in 512kB chunks took 148941 us (26 MB/s), compress ratio: 4.10 [ 448.959892] lustre_kcompr_13237: compr lz4hc(3) in 1024kB chunks took 136192 us (29 MB/s), compress ratio: 4.13 [ 449.172788] lustre_kcompr_13237: compr lz4hc(3) in 2048kB chunks took 209358 us (19 MB/s), compress ratio: 4.15 [ 449.402698] lustre_kcompr_13237: compr lz4hc(3) in 4096kB chunks took 220047 us (18 MB/s), compress ratio: 4.16 [ 449.417521] lustre_kcompr_13237: decompr lz4hc(3) took 5526 us (173 MB/s) [ 449.420971] lustre_kcompr_13237: test_comp_compress_decompress(lz4hc,3) ret 0 [ 449.428720] lustre_kcompr_13237: acompr lz4hc(3) of 128kB chunks took 4261 us (29 MB/s), compress ratio: 3.38 [ 449.432894] lustre_kcompr_13237: adecompr lz4hc(3) took 249 us (148 MB/s) [ 449.437856] lustre_kcompr_13237: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 449.667640] lustre_kcompr_13237: compr lz4hc(8) in 64kB chunks took 220656 us (18 MB/s), compress ratio: 3.72 [ 450.003307] lustre_kcompr_13237: compr lz4hc(8) in 128kB chunks took 325878 us (12 MB/s), compress ratio: 3.96 [ 450.553872] lustre_kcompr_13237: compr lz4hc(8) in 256kB chunks took 546013 us (7 MB/s), compress ratio: 4.10 [ 451.538599] lustre_kcompr_13237: compr lz4hc(8) in 512kB chunks took 972047 us (4 MB/s), compress ratio: 4.17 [ 452.177911] lustre_kcompr_13237: compr lz4hc(8) in 1024kB chunks took 634920 us (6 MB/s), compress ratio: 4.21 [ 453.354432] lustre_kcompr_13237: compr lz4hc(8) in 2048kB chunks took 1165385 us (3 MB/s), compress ratio: 4.22 [ 454.393611] lustre_kcompr_13237: compr lz4hc(8) in 4096kB chunks took 1026531 us (3 MB/s), compress ratio: 4.23 [ 454.453765] lustre_kcompr_13237: decompr lz4hc(8) took 25171 us (37 MB/s) [ 454.462679] lustre_kcompr_13237: test_comp_compress_decompress(lz4hc,8) ret 0 [ 454.506184] lustre_kcompr_13237: acompr lz4hc(8) of 128kB chunks took 34224 us (3 MB/s), compress ratio: 3.42 [ 454.519149] lustre_kcompr_13237: adecompr lz4hc(8) took 333 us (109 MB/s) [ 454.540429] lustre_kcompr_13237: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 455.185638] lustre_kcompr_13237: compr lz4hc(15) in 64kB chunks took 600176 us (6 MB/s), compress ratio: 3.72 [ 456.251444] lustre_kcompr_13237: compr lz4hc(15) in 128kB chunks took 1056641 us (3 MB/s), compress ratio: 3.96 [ 457.327431] lustre_kcompr_13237: compr lz4hc(15) in 256kB chunks took 1060334 us (3 MB/s), compress ratio: 4.10 [ 458.087759] lustre_kcompr_13237: compr lz4hc(15) in 512kB chunks took 754883 us (5 MB/s), compress ratio: 4.17 [ 458.659812] lustre_kcompr_13237: compr lz4hc(15) in 1024kB chunks took 562769 us (7 MB/s), compress ratio: 4.21 [ 459.407028] lustre_kcompr_13237: compr lz4hc(15) in 2048kB chunks took 742402 us (5 MB/s), compress ratio: 4.22 [ 460.150883] lustre_kcompr_13237: compr lz4hc(15) in 4096kB chunks took 732007 us (5 MB/s), compress ratio: 4.23 [ 460.189915] lustre_kcompr_13237: decompr lz4hc(15) took 8311 us (113 MB/s) [ 460.195738] lustre_kcompr_13237: test_comp_compress_decompress(lz4hc,15) ret 0 [ 460.222580] lustre_kcompr_13237: acompr lz4hc(15) of 128kB chunks took 19838 us (6 MB/s), compress ratio: 3.42 [ 460.230912] lustre_kcompr_13237: adecompr lz4hc(15) took 507 us (71 MB/s) [ 460.251035] lustre_kcompr_13237: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 460.306461] lustre_kcompr_13237: compr lzo(-1) in 64kB chunks took 49602 us (80 MB/s), compress ratio: 2.90 [ 460.354988] lustre_kcompr_13237: compr lzo(-1) in 128kB chunks took 42395 us (94 MB/s), compress ratio: 2.95 [ 460.440785] lustre_kcompr_13237: compr lzo(-1) in 256kB chunks took 79852 us (50 MB/s), compress ratio: 2.96 [ 460.519839] lustre_kcompr_13237: compr lzo(-1) in 512kB chunks took 63228 us (63 MB/s), compress ratio: 2.98 [ 460.598096] lustre_kcompr_13237: compr lzo(-1) in 1024kB chunks took 55377 us (72 MB/s), compress ratio: 2.97 [ 460.651877] lustre_kcompr_13237: compr lzo(-1) in 2048kB chunks took 43960 us (90 MB/s), compress ratio: 2.97 [ 460.715119] lustre_kcompr_13237: compr lzo(-1) in 4096kB chunks took 57281 us (69 MB/s), compress ratio: 2.96 [ 460.752982] lustre_kcompr_13237: decompr lzo(-1) took 17511 us (76 MB/s) [ 460.761269] lustre_kcompr_13237: test_comp_compress_decompress(lzo,-1) ret 0 [ 460.768824] lustre_kcompr_13237: acompr lzo(-1) of 128kB chunks took 750 us (166 MB/s), compress ratio: 2.62 [ 460.773857] lustre_kcompr_13237: adecompr lzo(-1) took 641 us (74 MB/s) [ 460.781560] lustre_kcompr_13237: test_acomp_compress_decompress(lzo,-1) ret 0 [ 461.852477] lustre_kcompr_13237: compr deflate(-1) in 64kB chunks took 1065579 us (3 MB/s), compress ratio: 3.51 [ 462.920512] lustre_kcompr_13237: compr deflate(-1) in 128kB chunks took 1040748 us (3 MB/s), compress ratio: 3.53 [ 464.411794] lustre_kcompr_13237: compr deflate(-1) in 256kB chunks took 1481005 us (2 MB/s), compress ratio: 3.53 [ 465.169748] lustre_kcompr_13237: compr deflate(-1) in 512kB chunks took 742847 us (5 MB/s), compress ratio: 3.54 [ 465.957924] lustre_kcompr_13237: compr deflate(-1) in 1024kB chunks took 774895 us (5 MB/s), compress ratio: 3.54 [ 466.553449] lustre_kcompr_13237: compr deflate(-1) in 2048kB chunks took 583370 us (6 MB/s), compress ratio: 3.54 [ 467.300465] lustre_kcompr_13237: compr deflate(-1) in 4096kB chunks took 743765 us (5 MB/s), compress ratio: 3.54 [ 467.352392] lustre_kcompr_13237: decompr deflate(-1) took 39431 us (28 MB/s) [ 467.358206] lustre_kcompr_13237: test_comp_compress_decompress(deflate,-1) ret 0 [ 467.388203] lustre_kcompr_13237: acompr deflate(-1) of 128kB chunks took 24562 us (5 MB/s), compress ratio: 3.09 [ 467.401462] lustre_kcompr_13237: adecompr deflate(-1) took 4185 us (9 MB/s) [ 467.419868] lustre_kcompr_13237: test_acomp_compress_decompress(deflate,-1) ret 0 [ 467.431064] lustre_kcompr_13237: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=20968 input_file=/tmp/f84.sanity' [ 472.110335] lustre_kcompr_20968: ***** [ 472.112142] lustre_kcompr_20968: (de)compression test on provided file /tmp/f84.sanity [ 472.115697] lustre_kcompr_20968: ***** [ 472.149199] lustre_kcompr_20968: compr lz4(1) in 64kB chunks took 20370 us (196 MB/s), compress ratio: 2.45 [ 472.187223] lustre_kcompr_20968: compr lz4(1) in 128kB chunks took 32700 us (122 MB/s), compress ratio: 2.39 [ 472.244174] lustre_kcompr_20968: compr lz4(1) in 256kB chunks took 52145 us (76 MB/s), compress ratio: 2.39 [ 472.279424] lustre_kcompr_20968: compr lz4(1) in 512kB chunks took 20342 us (196 MB/s), compress ratio: 2.39 [ 472.304983] lustre_kcompr_20968: compr lz4(1) in 1024kB chunks took 20101 us (198 MB/s), compress ratio: 2.39 [ 472.326944] lustre_kcompr_20968: compr lz4(1) in 2048kB chunks took 16955 us (235 MB/s), compress ratio: 2.39 [ 472.348375] lustre_kcompr_20968: compr lz4(1) in 4096kB chunks took 17439 us (229 MB/s), compress ratio: 2.39 [ 472.361111] lustre_kcompr_20968: decompr lz4(1) took 2991 us (558 MB/s) [ 472.364981] lustre_kcompr_20968: test_comp_compress_decompress(lz4,1) ret 0 [ 472.368335] lustre_kcompr_20968: acompr lz4(1) of 128kB chunks took 265 us (471 MB/s), compress ratio: 15.67 [ 472.374852] lustre_kcompr_20968: adecompr lz4(1) took 99 us (80 MB/s) [ 472.395827] lustre_kcompr_20968: test_acomp_compress_decompress(lz4,1) ret 0 [ 472.420628] lustre_kcompr_20968: compr lz4(4) in 64kB chunks took 9826 us (407 MB/s), compress ratio: 2.36 [ 472.445444] lustre_kcompr_20968: compr lz4(4) in 128kB chunks took 18956 us (211 MB/s), compress ratio: 2.35 [ 472.489877] lustre_kcompr_20968: compr lz4(4) in 256kB chunks took 33787 us (118 MB/s), compress ratio: 2.35 [ 472.524295] lustre_kcompr_20968: compr lz4(4) in 512kB chunks took 19482 us (205 MB/s), compress ratio: 2.35 [ 472.543766] lustre_kcompr_20968: compr lz4(4) in 1024kB chunks took 14386 us (278 MB/s), compress ratio: 2.35 [ 472.560280] lustre_kcompr_20968: compr lz4(4) in 2048kB chunks took 10300 us (388 MB/s), compress ratio: 2.35 [ 472.577886] lustre_kcompr_20968: compr lz4(4) in 4096kB chunks took 13766 us (290 MB/s), compress ratio: 2.35 [ 472.597324] lustre_kcompr_20968: decompr lz4(4) took 3168 us (536 MB/s) [ 472.600876] lustre_kcompr_20968: test_comp_compress_decompress(lz4,4) ret 0 [ 472.604157] lustre_kcompr_20968: acompr lz4(4) of 128kB chunks took 112 us (1116 MB/s), compress ratio: 15.30 [ 472.617145] lustre_kcompr_20968: adecompr lz4(4) took 102 us (80 MB/s) [ 472.650456] lustre_kcompr_20968: test_acomp_compress_decompress(lz4,4) ret 0 [ 472.688177] lustre_kcompr_20968: compr lz4(9) in 64kB chunks took 17499 us (228 MB/s), compress ratio: 2.32 [ 472.701684] lustre_kcompr_20968: compr lz4(9) in 128kB chunks took 8053 us (496 MB/s), compress ratio: 2.31 [ 472.714495] lustre_kcompr_20968: compr lz4(9) in 256kB chunks took 8912 us (448 MB/s), compress ratio: 2.31 [ 472.725182] lustre_kcompr_20968: compr lz4(9) in 512kB chunks took 7202 us (555 MB/s), compress ratio: 2.31 [ 472.740647] lustre_kcompr_20968: compr lz4(9) in 1024kB chunks took 11000 us (363 MB/s), compress ratio: 2.31 [ 472.757864] lustre_kcompr_20968: compr lz4(9) in 2048kB chunks took 12408 us (322 MB/s), compress ratio: 2.32 [ 472.773100] lustre_kcompr_20968: compr lz4(9) in 4096kB chunks took 11076 us (361 MB/s), compress ratio: 2.32 [ 472.790332] lustre_kcompr_20968: decompr lz4(9) took 2502 us (689 MB/s) [ 472.798082] lustre_kcompr_20968: test_comp_compress_decompress(lz4,9) ret 0 [ 472.803731] lustre_kcompr_20968: acompr lz4(9) of 128kB chunks took 95 us (1315 MB/s), compress ratio: 14.81 [ 472.812777] lustre_kcompr_20968: adecompr lz4(9) took 99 us (85 MB/s) [ 472.821496] lustre_kcompr_20968: test_acomp_compress_decompress(lz4,9) ret 0 [ 472.836591] lustre_kcompr_20968: compr lz4(15) in 64kB chunks took 5635 us (709 MB/s), compress ratio: 2.23 [ 472.849679] lustre_kcompr_20968: compr lz4(15) in 128kB chunks took 6925 us (577 MB/s), compress ratio: 2.23 [ 472.865285] lustre_kcompr_20968: compr lz4(15) in 256kB chunks took 8519 us (469 MB/s), compress ratio: 2.23 [ 472.889833] lustre_kcompr_20968: compr lz4(15) in 512kB chunks took 5206 us (768 MB/s), compress ratio: 2.23 [ 472.900413] lustre_kcompr_20968: compr lz4(15) in 1024kB chunks took 5465 us (731 MB/s), compress ratio: 2.23 [ 472.915145] lustre_kcompr_20968: compr lz4(15) in 2048kB chunks took 9574 us (417 MB/s), compress ratio: 2.23 [ 472.925529] lustre_kcompr_20968: compr lz4(15) in 4096kB chunks took 6130 us (652 MB/s), compress ratio: 2.23 [ 472.948962] lustre_kcompr_20968: decompr lz4(15) took 4668 us (383 MB/s) [ 472.957369] lustre_kcompr_20968: test_comp_compress_decompress(lz4,15) ret 0 [ 472.967562] lustre_kcompr_20968: acompr lz4(15) of 128kB chunks took 90 us (1388 MB/s), compress ratio: 14.18 [ 472.975223] lustre_kcompr_20968: adecompr lz4(15) took 121 us (72 MB/s) [ 472.981528] lustre_kcompr_20968: test_acomp_compress_decompress(lz4,15) ret 0 [ 473.065274] lustre_kcompr_20968: compr lz4hc(1) in 64kB chunks took 75431 us (53 MB/s), compress ratio: 2.54 [ 473.263287] lustre_kcompr_20968: compr lz4hc(1) in 128kB chunks took 191178 us (20 MB/s), compress ratio: 2.61 [ 473.394330] lustre_kcompr_20968: compr lz4hc(1) in 256kB chunks took 110723 us (36 MB/s), compress ratio: 2.64 [ 473.516732] lustre_kcompr_20968: compr lz4hc(1) in 512kB chunks took 118870 us (33 MB/s), compress ratio: 2.66 [ 473.667316] lustre_kcompr_20968: compr lz4hc(1) in 1024kB chunks took 139985 us (28 MB/s), compress ratio: 2.67 [ 473.783518] lustre_kcompr_20968: compr lz4hc(1) in 2048kB chunks took 112478 us (35 MB/s), compress ratio: 2.67 [ 473.957341] lustre_kcompr_20968: compr lz4hc(1) in 4096kB chunks took 169569 us (23 MB/s), compress ratio: 2.67 [ 473.969331] lustre_kcompr_20968: decompr lz4hc(1) took 3868 us (386 MB/s) [ 473.972298] lustre_kcompr_20968: test_comp_compress_decompress(lz4hc,1) ret 0 [ 473.976146] lustre_kcompr_20968: acompr lz4hc(1) of 128kB chunks took 730 us (171 MB/s), compress ratio: 15.97 [ 473.979166] lustre_kcompr_20968: adecompr lz4hc(1) took 206 us (37 MB/s) [ 473.982785] lustre_kcompr_20968: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 474.064140] lustre_kcompr_20968: compr lz4hc(3) in 64kB chunks took 73424 us (54 MB/s), compress ratio: 2.57 [ 474.164245] lustre_kcompr_20968: compr lz4hc(3) in 128kB chunks took 96037 us (41 MB/s), compress ratio: 2.64 [ 474.293511] lustre_kcompr_20968: compr lz4hc(3) in 256kB chunks took 126407 us (31 MB/s), compress ratio: 2.68 [ 474.430827] lustre_kcompr_20968: compr lz4hc(3) in 512kB chunks took 133862 us (29 MB/s), compress ratio: 2.69 [ 474.605509] lustre_kcompr_20968: compr lz4hc(3) in 1024kB chunks took 167912 us (23 MB/s), compress ratio: 2.70 [ 474.751629] lustre_kcompr_20968: compr lz4hc(3) in 2048kB chunks took 135750 us (29 MB/s), compress ratio: 2.71 [ 474.893411] lustre_kcompr_20968: compr lz4hc(3) in 4096kB chunks took 137268 us (29 MB/s), compress ratio: 2.71 [ 474.927882] lustre_kcompr_20968: decompr lz4hc(3) took 14804 us (99 MB/s) [ 474.935169] lustre_kcompr_20968: test_comp_compress_decompress(lz4hc,3) ret 0 [ 474.953810] lustre_kcompr_20968: acompr lz4hc(3) of 128kB chunks took 3918 us (31 MB/s), compress ratio: 16.00 [ 474.966676] lustre_kcompr_20968: adecompr lz4hc(3) took 858 us (9 MB/s) [ 474.985280] lustre_kcompr_20968: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 475.452575] lustre_kcompr_20968: compr lz4hc(8) in 64kB chunks took 438123 us (9 MB/s), compress ratio: 2.60 [ 475.946239] lustre_kcompr_20968: compr lz4hc(8) in 128kB chunks took 489324 us (8 MB/s), compress ratio: 2.66 [ 476.463905] lustre_kcompr_20968: compr lz4hc(8) in 256kB chunks took 511458 us (7 MB/s), compress ratio: 2.70 [ 477.858801] lustre_kcompr_20968: compr lz4hc(8) in 512kB chunks took 1391291 us (2 MB/s), compress ratio: 2.71 [ 478.516589] lustre_kcompr_20968: compr lz4hc(8) in 1024kB chunks took 651536 us (6 MB/s), compress ratio: 2.72 [ 479.409827] lustre_kcompr_20968: compr lz4hc(8) in 2048kB chunks took 888402 us (4 MB/s), compress ratio: 2.73 [ 480.284317] lustre_kcompr_20968: compr lz4hc(8) in 4096kB chunks took 856715 us (4 MB/s), compress ratio: 2.73 [ 480.296169] lustre_kcompr_20968: decompr lz4hc(8) took 3469 us (421 MB/s) [ 480.301029] lustre_kcompr_20968: test_comp_compress_decompress(lz4hc,8) ret 0 [ 480.316345] lustre_kcompr_20968: acompr lz4hc(8) of 128kB chunks took 8792 us (14 MB/s), compress ratio: 16.17 [ 480.331294] lustre_kcompr_20968: adecompr lz4hc(8) took 219 us (35 MB/s) [ 480.349286] lustre_kcompr_20968: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 490.431092] lustre_kcompr_20968: compr lz4hc(15) in 64kB chunks took 10055470 us (0 MB/s), compress ratio: 2.61 [ 502.794207] lustre_kcompr_20968: compr lz4hc(15) in 128kB chunks took 12352518 us (0 MB/s), compress ratio: 2.67 [ 513.783605] lustre_kcompr_20968: compr lz4hc(15) in 256kB chunks took 10967727 us (0 MB/s), compress ratio: 2.71 [ 525.691280] lustre_kcompr_20968: compr lz4hc(15) in 512kB chunks took 11899644 us (0 MB/s), compress ratio: 2.72 [ 544.126474] lustre_kcompr_20968: compr lz4hc(15) in 1024kB chunks took 18426090 us (0 MB/s), compress ratio: 2.73 [ 556.910612] lustre_kcompr_20968: compr lz4hc(15) in 2048kB chunks took 12777356 us (0 MB/s), compress ratio: 2.74 [ 572.400902] lustre_kcompr_20968: compr lz4hc(15) in 4096kB chunks took 15485360 us (0 MB/s), compress ratio: 2.74 [ 572.431387] lustre_kcompr_20968: decompr lz4hc(15) took 8089 us (179 MB/s) [ 572.437038] lustre_kcompr_20968: test_comp_compress_decompress(lz4hc,15) ret 0 [ 572.477571] lustre_kcompr_20968: acompr lz4hc(15) of 128kB chunks took 35850 us (3 MB/s), compress ratio: 16.30 [ 572.484849] lustre_kcompr_20968: adecompr lz4hc(15) took 92 us (83 MB/s) [ 572.499300] lustre_kcompr_20968: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 572.536815] lustre_kcompr_20968: compr lzo(-1) in 64kB chunks took 33865 us (118 MB/s), compress ratio: 2.35 [ 572.561002] lustre_kcompr_20968: compr lzo(-1) in 128kB chunks took 14629 us (273 MB/s), compress ratio: 2.35 [ 572.577821] lustre_kcompr_20968: compr lzo(-1) in 256kB chunks took 12159 us (328 MB/s), compress ratio: 2.35 [ 572.594172] lustre_kcompr_20968: compr lzo(-1) in 512kB chunks took 12368 us (323 MB/s), compress ratio: 2.36 [ 572.610526] lustre_kcompr_20968: compr lzo(-1) in 1024kB chunks took 11866 us (337 MB/s), compress ratio: 2.36 [ 572.625818] lustre_kcompr_20968: compr lzo(-1) in 2048kB chunks took 11236 us (355 MB/s), compress ratio: 2.36 [ 572.642199] lustre_kcompr_20968: compr lzo(-1) in 4096kB chunks took 12619 us (316 MB/s), compress ratio: 2.36 [ 572.658963] lustre_kcompr_20968: decompr lzo(-1) took 6105 us (277 MB/s) [ 572.662945] lustre_kcompr_20968: test_comp_compress_decompress(lzo,-1) ret 0 [ 572.667802] lustre_kcompr_20968: acompr lzo(-1) of 128kB chunks took 181 us (690 MB/s), compress ratio: 15.45 [ 572.677592] lustre_kcompr_20968: adecompr lzo(-1) took 208 us (38 MB/s) [ 572.683920] lustre_kcompr_20968: test_acomp_compress_decompress(lzo,-1) ret 0 [ 573.298143] lustre_kcompr_20968: compr deflate(-1) in 64kB chunks took 609177 us (6 MB/s), compress ratio: 3.27 [ 574.136077] lustre_kcompr_20968: compr deflate(-1) in 128kB chunks took 827172 us (4 MB/s), compress ratio: 3.28 [ 575.184841] lustre_kcompr_20968: compr deflate(-1) in 256kB chunks took 1037534 us (3 MB/s), compress ratio: 3.28 [ 576.044713] lustre_kcompr_20968: compr deflate(-1) in 512kB chunks took 846261 us (4 MB/s), compress ratio: 3.28 [ 576.977158] lustre_kcompr_20968: compr deflate(-1) in 1024kB chunks took 922868 us (4 MB/s), compress ratio: 3.28 [ 577.835656] lustre_kcompr_20968: compr deflate(-1) in 2048kB chunks took 845100 us (4 MB/s), compress ratio: 3.28 [ 578.771508] lustre_kcompr_20968: compr deflate(-1) in 4096kB chunks took 918971 us (4 MB/s), compress ratio: 3.28 [ 578.823994] lustre_kcompr_20968: decompr deflate(-1) took 37643 us (32 MB/s) [ 578.829917] lustre_kcompr_20968: test_comp_compress_decompress(deflate,-1) ret 0 [ 578.854136] lustre_kcompr_20968: acompr deflate(-1) of 128kB chunks took 18471 us (6 MB/s), compress ratio: 21.43 [ 578.865274] lustre_kcompr_20968: adecompr deflate(-1) took 500 us (11 MB/s) [ 578.872464] lustre_kcompr_20968: test_acomp_compress_decompress(deflate,-1) ret 0 [ 578.889767] lustre_kcompr_20968: SUCCESS