== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:38:16 (1789058296) Compress/decompress synthetic data kunit/kcompr options: 'run_id=15294' [ 371.742616] lustre_kcompr_15294: ***** [ 371.744202] lustre_kcompr_15294: (de)compression test on random binary data [ 371.748899] lustre_kcompr_15294: ***** [ 371.758550] lustre_kcompr_15294: compr lz4(1) in 64kB chunks took 2050 us (1951 MB/s), compress ratio: 98.06 [ 371.765959] lustre_kcompr_15294: compr lz4(1) in 128kB chunks took 2170 us (1843 MB/s), compress ratio: 103.32 [ 371.776523] lustre_kcompr_15294: compr lz4(1) in 256kB chunks took 3830 us (1044 MB/s), compress ratio: 106.39 [ 371.784587] lustre_kcompr_15294: compr lz4(1) in 512kB chunks took 1696 us (2358 MB/s), compress ratio: 107.96 [ 371.800089] lustre_kcompr_15294: compr lz4(1) in 1024kB chunks took 5171 us (773 MB/s), compress ratio: 108.76 [ 371.815175] lustre_kcompr_15294: compr lz4(1) in 2048kB chunks took 1281 us (3122 MB/s), compress ratio: 108.58 [ 371.825693] lustre_kcompr_15294: compr lz4(1) in 4096kB chunks took 3639 us (1099 MB/s), compress ratio: 109.19 [ 371.851533] lustre_kcompr_15294: decompr lz4(1) took 3812 us (9 MB/s) [ 371.854803] lustre_kcompr_15294: test_comp_compress_decompress(lz4,1) ret 0 [ 371.859098] lustre_kcompr_15294: acompr lz4(1) of 128kB chunks took 157 us (796 MB/s), compress ratio: 106.73 [ 371.874096] lustre_kcompr_15294: adecompr lz4(1) took 128 us (9 MB/s) [ 371.895569] lustre_kcompr_15294: test_acomp_compress_decompress(lz4,1) ret 0 [ 371.921919] lustre_kcompr_15294: compr lz4(4) in 64kB chunks took 1497 us (2672 MB/s), compress ratio: 83.95 [ 371.933110] lustre_kcompr_15294: compr lz4(4) in 128kB chunks took 1448 us (2762 MB/s), compress ratio: 94.01 [ 371.940778] lustre_kcompr_15294: compr lz4(4) in 256kB chunks took 1414 us (2828 MB/s), compress ratio: 100.88 [ 371.947973] lustre_kcompr_15294: compr lz4(4) in 512kB chunks took 1866 us (2143 MB/s), compress ratio: 103.81 [ 371.953948] lustre_kcompr_15294: compr lz4(4) in 1024kB chunks took 1266 us (3159 MB/s), compress ratio: 105.93 [ 371.963724] lustre_kcompr_15294: compr lz4(4) in 2048kB chunks took 5073 us (788 MB/s), compress ratio: 106.57 [ 371.970569] lustre_kcompr_15294: compr lz4(4) in 4096kB chunks took 1941 us (2060 MB/s), compress ratio: 106.55 [ 371.986976] lustre_kcompr_15294: decompr lz4(4) took 2591 us (14 MB/s) [ 371.991651] lustre_kcompr_15294: test_comp_compress_decompress(lz4,4) ret 0 [ 371.996437] lustre_kcompr_15294: acompr lz4(4) of 128kB chunks took 183 us (683 MB/s), compress ratio: 94.09 [ 372.000821] lustre_kcompr_15294: adecompr lz4(4) took 89 us (14 MB/s) [ 372.012244] lustre_kcompr_15294: test_acomp_compress_decompress(lz4,4) ret 0 [ 372.028443] lustre_kcompr_15294: compr lz4(9) in 64kB chunks took 1851 us (2160 MB/s), compress ratio: 61.30 [ 372.040737] lustre_kcompr_15294: compr lz4(9) in 128kB chunks took 2090 us (1913 MB/s), compress ratio: 76.07 [ 372.046926] lustre_kcompr_15294: compr lz4(9) in 256kB chunks took 1420 us (2816 MB/s), compress ratio: 88.62 [ 372.053265] lustre_kcompr_15294: compr lz4(9) in 512kB chunks took 1426 us (2805 MB/s), compress ratio: 94.79 [ 372.064413] lustre_kcompr_15294: compr lz4(9) in 1024kB chunks took 3153 us (1268 MB/s), compress ratio: 98.95 [ 372.074852] lustre_kcompr_15294: compr lz4(9) in 2048kB chunks took 1734 us (2306 MB/s), compress ratio: 101.61 [ 372.080641] lustre_kcompr_15294: compr lz4(9) in 4096kB chunks took 1559 us (2565 MB/s), compress ratio: 102.49 [ 372.092505] lustre_kcompr_15294: decompr lz4(9) took 1994 us (19 MB/s) [ 372.100891] lustre_kcompr_15294: test_comp_compress_decompress(lz4,9) ret 0 [ 372.106915] lustre_kcompr_15294: acompr lz4(9) of 128kB chunks took 99 us (1262 MB/s), compress ratio: 77.69 [ 372.117056] lustre_kcompr_15294: adecompr lz4(9) took 95 us (16 MB/s) [ 372.124801] lustre_kcompr_15294: test_acomp_compress_decompress(lz4,9) ret 0 [ 372.138511] lustre_kcompr_15294: compr lz4(15) in 64kB chunks took 1771 us (2258 MB/s), compress ratio: 29.70 [ 372.150227] lustre_kcompr_15294: compr lz4(15) in 128kB chunks took 1637 us (2443 MB/s), compress ratio: 44.17 [ 372.161645] lustre_kcompr_15294: compr lz4(15) in 256kB chunks took 2270 us (1762 MB/s), compress ratio: 60.37 [ 372.171468] lustre_kcompr_15294: compr lz4(15) in 512kB chunks took 2091 us (1912 MB/s), compress ratio: 72.98 [ 372.179884] lustre_kcompr_15294: compr lz4(15) in 1024kB chunks took 1887 us (2119 MB/s), compress ratio: 80.94 [ 372.187882] lustre_kcompr_15294: compr lz4(15) in 2048kB chunks took 2492 us (1605 MB/s), compress ratio: 86.38 [ 372.199827] lustre_kcompr_15294: compr lz4(15) in 4096kB chunks took 6239 us (641 MB/s), compress ratio: 88.54 [ 372.216134] lustre_kcompr_15294: decompr lz4(15) took 1728 us (26 MB/s) [ 372.220627] lustre_kcompr_15294: test_comp_compress_decompress(lz4,15) ret 0 [ 372.225814] lustre_kcompr_15294: acompr lz4(15) of 128kB chunks took 87 us (1436 MB/s), compress ratio: 44.28 [ 372.232531] lustre_kcompr_15294: adecompr lz4(15) took 201 us (14 MB/s) [ 372.238693] lustre_kcompr_15294: test_acomp_compress_decompress(lz4,15) ret 0 [ 372.280700] lustre_kcompr_15294: compr lz4hc(1) in 64kB chunks took 31059 us (128 MB/s), compress ratio: 99.03 [ 372.331837] lustre_kcompr_15294: compr lz4hc(1) in 128kB chunks took 44403 us (90 MB/s), compress ratio: 105.14 [ 372.365561] lustre_kcompr_15294: compr lz4hc(1) in 256kB chunks took 27939 us (143 MB/s), compress ratio: 108.48 [ 372.396887] lustre_kcompr_15294: compr lz4hc(1) in 512kB chunks took 26147 us (152 MB/s), compress ratio: 110.24 [ 372.434662] lustre_kcompr_15294: compr lz4hc(1) in 1024kB chunks took 29049 us (137 MB/s), compress ratio: 111.14 [ 372.468478] lustre_kcompr_15294: compr lz4hc(1) in 2048kB chunks took 29661 us (134 MB/s), compress ratio: 111.60 [ 372.520860] lustre_kcompr_15294: compr lz4hc(1) in 4096kB chunks took 46242 us (86 MB/s), compress ratio: 111.83 [ 372.553636] lustre_kcompr_15294: decompr lz4hc(1) took 4297 us (8 MB/s) [ 372.559899] lustre_kcompr_15294: test_comp_compress_decompress(lz4hc,1) ret 0 [ 372.574227] lustre_kcompr_15294: acompr lz4hc(1) of 128kB chunks took 3826 us (32 MB/s), compress ratio: 105.87 [ 372.593563] lustre_kcompr_15294: adecompr lz4hc(1) took 83 us (14 MB/s) [ 372.622687] lustre_kcompr_15294: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 372.705585] lustre_kcompr_15294: compr lz4hc(3) in 64kB chunks took 62815 us (63 MB/s), compress ratio: 99.43 [ 372.752703] lustre_kcompr_15294: compr lz4hc(3) in 128kB chunks took 37614 us (106 MB/s), compress ratio: 105.54 [ 372.809534] lustre_kcompr_15294: compr lz4hc(3) in 256kB chunks took 41146 us (97 MB/s), compress ratio: 108.92 [ 372.854860] lustre_kcompr_15294: compr lz4hc(3) in 512kB chunks took 39456 us (101 MB/s), compress ratio: 110.69 [ 372.894320] lustre_kcompr_15294: compr lz4hc(3) in 1024kB chunks took 33872 us (118 MB/s), compress ratio: 111.59 [ 372.926795] lustre_kcompr_15294: compr lz4hc(3) in 2048kB chunks took 26953 us (148 MB/s), compress ratio: 112.05 [ 372.960580] lustre_kcompr_15294: compr lz4hc(3) in 4096kB chunks took 29505 us (135 MB/s), compress ratio: 112.28 [ 372.981559] lustre_kcompr_15294: decompr lz4hc(3) took 5383 us (6 MB/s) [ 372.986744] lustre_kcompr_15294: test_comp_compress_decompress(lz4hc,3) ret 0 [ 372.995180] lustre_kcompr_15294: acompr lz4hc(3) of 128kB chunks took 3199 us (39 MB/s), compress ratio: 106.64 [ 373.001204] lustre_kcompr_15294: adecompr lz4hc(3) took 119 us (9 MB/s) [ 373.007190] lustre_kcompr_15294: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 373.555902] lustre_kcompr_15294: compr lz4hc(8) in 64kB chunks took 540967 us (7 MB/s), compress ratio: 105.89 [ 374.222333] lustre_kcompr_15294: compr lz4hc(8) in 128kB chunks took 663034 us (6 MB/s), compress ratio: 113.18 [ 374.952448] lustre_kcompr_15294: compr lz4hc(8) in 256kB chunks took 724572 us (5 MB/s), compress ratio: 117.17 [ 375.964231] lustre_kcompr_15294: compr lz4hc(8) in 512kB chunks took 1004745 us (3 MB/s), compress ratio: 119.26 [ 376.882068] lustre_kcompr_15294: compr lz4hc(8) in 1024kB chunks took 907008 us (4 MB/s), compress ratio: 120.36 [ 377.705407] lustre_kcompr_15294: compr lz4hc(8) in 2048kB chunks took 815694 us (4 MB/s), compress ratio: 120.93 [ 378.889527] lustre_kcompr_15294: compr lz4hc(8) in 4096kB chunks took 1178652 us (3 MB/s), compress ratio: 121.20 [ 378.929695] lustre_kcompr_15294: decompr lz4hc(8) took 1747 us (18 MB/s) [ 378.941865] lustre_kcompr_15294: test_comp_compress_decompress(lz4hc,8) ret 0 [ 379.021633] lustre_kcompr_15294: acompr lz4hc(8) of 128kB chunks took 48770 us (2 MB/s), compress ratio: 113.77 [ 379.038405] lustre_kcompr_15294: adecompr lz4hc(8) took 108 us (10 MB/s) [ 379.058736] lustre_kcompr_15294: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 380.742761] lustre_kcompr_15294: compr lz4hc(15) in 64kB chunks took 1666296 us (2 MB/s), compress ratio: 106.41 [ 381.779774] lustre_kcompr_15294: compr lz4hc(15) in 128kB chunks took 1023864 us (3 MB/s), compress ratio: 114.28 [ 383.011870] lustre_kcompr_15294: compr lz4hc(15) in 256kB chunks took 1215876 us (3 MB/s), compress ratio: 118.58 [ 384.477204] lustre_kcompr_15294: compr lz4hc(15) in 512kB chunks took 1461604 us (2 MB/s), compress ratio: 120.83 [ 385.850254] lustre_kcompr_15294: compr lz4hc(15) in 1024kB chunks took 1362328 us (2 MB/s), compress ratio: 122.00 [ 386.987222] lustre_kcompr_15294: compr lz4hc(15) in 2048kB chunks took 1132596 us (3 MB/s), compress ratio: 122.65 [ 388.302643] lustre_kcompr_15294: compr lz4hc(15) in 4096kB chunks took 1302719 us (3 MB/s), compress ratio: 122.94 [ 388.340755] lustre_kcompr_15294: decompr lz4hc(15) took 4185 us (7 MB/s) [ 388.359240] lustre_kcompr_15294: test_comp_compress_decompress(lz4hc,15) ret 0 [ 388.493088] lustre_kcompr_15294: acompr lz4hc(15) of 128kB chunks took 123438 us (1 MB/s), compress ratio: 114.97 [ 388.505427] lustre_kcompr_15294: adecompr lz4hc(15) took 88 us (12 MB/s) [ 388.541898] lustre_kcompr_15294: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 388.617477] lustre_kcompr_15294: compr lzo(-1) in 64kB chunks took 15760 us (253 MB/s), compress ratio: 82.68 [ 388.645851] lustre_kcompr_15294: compr lzo(-1) in 128kB chunks took 10845 us (368 MB/s), compress ratio: 87.41 [ 388.667915] lustre_kcompr_15294: compr lzo(-1) in 256kB chunks took 8923 us (448 MB/s), compress ratio: 87.62 [ 388.684079] lustre_kcompr_15294: compr lzo(-1) in 512kB chunks took 2407 us (1661 MB/s), compress ratio: 89.15 [ 388.696329] lustre_kcompr_15294: compr lzo(-1) in 1024kB chunks took 4845 us (825 MB/s), compress ratio: 88.85 [ 388.714691] lustre_kcompr_15294: compr lzo(-1) in 2048kB chunks took 11781 us (339 MB/s), compress ratio: 89.62 [ 388.736533] lustre_kcompr_15294: compr lzo(-1) in 4096kB chunks took 4944 us (809 MB/s), compress ratio: 89.68 [ 388.767751] lustre_kcompr_15294: decompr lzo(-1) took 3140 us (14 MB/s) [ 388.774602] lustre_kcompr_15294: test_comp_compress_decompress(lzo,-1) ret 0 [ 388.786872] lustre_kcompr_15294: acompr lzo(-1) of 128kB chunks took 106 us (1179 MB/s), compress ratio: 88.74 [ 388.796214] lustre_kcompr_15294: adecompr lzo(-1) took 109 us (12 MB/s) [ 388.801201] lustre_kcompr_15294: test_acomp_compress_decompress(lzo,-1) ret 0 [ 389.121429] lustre_kcompr_15294: compr deflate(1) in 64kB chunks took 301906 us (13 MB/s), compress ratio: 99.46 [ 389.856722] lustre_kcompr_15294: compr deflate(1) in 128kB chunks took 729508 us (5 MB/s), compress ratio: 109.95 [ 390.539881] lustre_kcompr_15294: compr deflate(1) in 256kB chunks took 677740 us (5 MB/s), compress ratio: 116.61 [ 391.281982] lustre_kcompr_15294: compr deflate(1) in 512kB chunks took 725073 us (5 MB/s), compress ratio: 120.61 [ 391.958852] lustre_kcompr_15294: compr deflate(1) in 1024kB chunks took 616548 us (6 MB/s), compress ratio: 122.57 [ 392.577514] lustre_kcompr_15294: compr deflate(1) in 2048kB chunks took 603726 us (6 MB/s), compress ratio: 123.43 [ 393.413055] lustre_kcompr_15294: compr deflate(1) in 4096kB chunks took 823137 us (4 MB/s), compress ratio: 123.71 [ 393.446701] lustre_kcompr_15294: decompr deflate(1) took 9356 us (3 MB/s) [ 393.483857] lustre_kcompr_15294: test_comp_compress_decompress(deflate,1) ret 0 [ 393.531392] lustre_kcompr_15294: acompr deflate(1) of 128kB chunks took 37393 us (3 MB/s), compress ratio: 110.98 [ 393.550930] lustre_kcompr_15294: adecompr deflate(1) took 176 us (6 MB/s) [ 393.613083] lustre_kcompr_15294: test_acomp_compress_decompress(deflate,1) ret 0 [ 394.128856] lustre_kcompr_15294: compr deflate(6) in 64kB chunks took 481628 us (8 MB/s), compress ratio: 99.46 [ 394.891882] lustre_kcompr_15294: compr deflate(6) in 128kB chunks took 746971 us (5 MB/s), compress ratio: 109.95 [ 395.462471] lustre_kcompr_15294: compr deflate(6) in 256kB chunks took 554860 us (7 MB/s), compress ratio: 116.61 [ 395.799929] lustre_kcompr_15294: compr deflate(6) in 512kB chunks took 329389 us (12 MB/s), compress ratio: 120.61 [ 396.179969] lustre_kcompr_15294: compr deflate(6) in 1024kB chunks took 375495 us (10 MB/s), compress ratio: 122.57 [ 396.510983] lustre_kcompr_15294: compr deflate(6) in 2048kB chunks took 325456 us (12 MB/s), compress ratio: 123.43 [ 397.172251] lustre_kcompr_15294: compr deflate(6) in 4096kB chunks took 648575 us (6 MB/s), compress ratio: 123.71 [ 397.216354] lustre_kcompr_15294: decompr deflate(6) took 13719 us (2 MB/s) [ 397.223892] lustre_kcompr_15294: test_comp_compress_decompress(deflate,6) ret 0 [ 397.239509] lustre_kcompr_15294: acompr deflate(6) of 128kB chunks took 9561 us (13 MB/s), compress ratio: 110.98 [ 397.246498] lustre_kcompr_15294: adecompr deflate(6) took 432 us (2 MB/s) [ 397.266827] lustre_kcompr_15294: test_acomp_compress_decompress(deflate,6) ret 0 [ 397.728403] lustre_kcompr_15294: compr deflate(9) in 64kB chunks took 439578 us (9 MB/s), compress ratio: 99.46 [ 398.268959] lustre_kcompr_15294: compr deflate(9) in 128kB chunks took 527966 us (7 MB/s), compress ratio: 109.95 [ 398.804064] lustre_kcompr_15294: compr deflate(9) in 256kB chunks took 526558 us (7 MB/s), compress ratio: 116.61 [ 399.352148] lustre_kcompr_15294: compr deflate(9) in 512kB chunks took 530322 us (7 MB/s), compress ratio: 120.61 [ 400.037910] lustre_kcompr_15294: compr deflate(9) in 1024kB chunks took 676151 us (5 MB/s), compress ratio: 122.57 [ 400.610303] lustre_kcompr_15294: compr deflate(9) in 2048kB chunks took 559205 us (7 MB/s), compress ratio: 123.43 [ 401.215681] lustre_kcompr_15294: compr deflate(9) in 4096kB chunks took 593277 us (6 MB/s), compress ratio: 123.71 [ 401.248616] lustre_kcompr_15294: decompr deflate(9) took 9172 us (3 MB/s) [ 401.273777] lustre_kcompr_15294: test_comp_compress_decompress(deflate,9) ret 0 [ 401.309840] lustre_kcompr_15294: acompr deflate(9) of 128kB chunks took 21448 us (5 MB/s), compress ratio: 110.98 [ 401.322369] lustre_kcompr_15294: adecompr deflate(9) took 310 us (3 MB/s) [ 401.370977] lustre_kcompr_15294: test_acomp_compress_decompress(deflate,9) ret 0 [ 401.415668] lustre_kcompr_15294: compr zstd(0) in 64kB chunks took 17377 us (230 MB/s), compress ratio: 162.59 [ 401.455499] lustre_kcompr_15294: compr zstd(0) in 128kB chunks took 34174 us (117 MB/s), compress ratio: 196.61 [ 401.496693] lustre_kcompr_15294: compr zstd(0) in 256kB chunks took 32910 us (121 MB/s), compress ratio: 209.82 [ 401.528330] lustre_kcompr_15294: compr zstd(0) in 512kB chunks took 25734 us (155 MB/s), compress ratio: 216.77 [ 401.540195] lustre_kcompr_15294: compr zstd(0) in 1024kB chunks took 5535 us (722 MB/s), compress ratio: 220.53 [ 401.569559] lustre_kcompr_15294: compr zstd(0) in 2048kB chunks took 21017 us (190 MB/s), compress ratio: 221.52 [ 401.600774] lustre_kcompr_15294: compr zstd(0) in 4096kB chunks took 5117 us (781 MB/s), compress ratio: 220.41 [ 401.639922] lustre_kcompr_15294: decompr zstd(0) took 4535 us (4 MB/s) [ 401.646402] lustre_kcompr_15294: test_comp_compress_decompress(zstd,0) ret 0 [ 401.655825] lustre_kcompr_15294: acompr zstd(0) of 128kB chunks took 245 us (510 MB/s), compress ratio: 203.21 [ 401.670553] lustre_kcompr_15294: adecompr zstd(0) took 93 us (6 MB/s) [ 401.700534] lustre_kcompr_15294: test_acomp_compress_decompress(zstd,0) ret 0 [ 401.738824] lustre_kcompr_15294: compr zstd(1) in 64kB chunks took 2653 us (1507 MB/s), compress ratio: 161.65 [ 401.753727] lustre_kcompr_15294: compr zstd(1) in 128kB chunks took 2246 us (1780 MB/s), compress ratio: 194.30 [ 401.768735] lustre_kcompr_15294: compr zstd(1) in 256kB chunks took 4208 us (950 MB/s), compress ratio: 207.11 [ 401.781853] lustre_kcompr_15294: compr zstd(1) in 512kB chunks took 3349 us (1194 MB/s), compress ratio: 212.90 [ 401.802911] lustre_kcompr_15294: compr zstd(1) in 1024kB chunks took 8073 us (495 MB/s), compress ratio: 214.86 [ 401.826197] lustre_kcompr_15294: compr zstd(1) in 2048kB chunks took 1908 us (2096 MB/s), compress ratio: 215.96 [ 401.852431] lustre_kcompr_15294: compr zstd(1) in 4096kB chunks took 7506 us (532 MB/s), compress ratio: 215.85 [ 401.905761] lustre_kcompr_15294: decompr zstd(1) took 4068 us (4 MB/s) [ 401.913587] lustre_kcompr_15294: test_comp_compress_decompress(zstd,1) ret 0 [ 401.922377] lustre_kcompr_15294: acompr zstd(1) of 128kB chunks took 174 us (718 MB/s), compress ratio: 191.62 [ 401.936058] lustre_kcompr_15294: adecompr zstd(1) took 115 us (5 MB/s) [ 401.944930] lustre_kcompr_15294: test_acomp_compress_decompress(zstd,1) ret 0 [ 402.272911] lustre_kcompr_15294: compr zstd(10) in 64kB chunks took 292756 us (13 MB/s), compress ratio: 164.38 [ 402.392747] lustre_kcompr_15294: compr zstd(10) in 128kB chunks took 113280 us (35 MB/s), compress ratio: 188.10 [ 402.679802] lustre_kcompr_15294: compr zstd(10) in 256kB chunks took 274054 us (14 MB/s), compress ratio: 200.09 [ 402.908603] lustre_kcompr_15294: compr zstd(10) in 512kB chunks took 214111 us (18 MB/s), compress ratio: 223.04 [ 403.314963] lustre_kcompr_15294: compr zstd(10) in 1024kB chunks took 394308 us (10 MB/s), compress ratio: 227.60 [ 403.753471] lustre_kcompr_15294: compr zstd(10) in 2048kB chunks took 421637 us (9 MB/s), compress ratio: 230.16 [ 403.844741] lustre_kcompr_15294: compr zstd(10) in 4096kB chunks took 75132 us (53 MB/s), compress ratio: 231.30 [ 403.857764] lustre_kcompr_15294: decompr zstd(10) took 1928 us (8 MB/s) [ 403.863601] lustre_kcompr_15294: test_comp_compress_decompress(zstd,10) ret 0 [ 403.875935] lustre_kcompr_15294: acompr zstd(10) of 128kB chunks took 7306 us (17 MB/s), compress ratio: 192.46 [ 403.885575] lustre_kcompr_15294: adecompr zstd(10) took 105 us (6 MB/s) [ 403.903771] lustre_kcompr_15294: test_acomp_compress_decompress(zstd,10) ret 0 [ 404.666208] lustre_kcompr_15294: compr zstd(15) in 64kB chunks took 742188 us (5 MB/s), compress ratio: 173.64 [ 405.614846] lustre_kcompr_15294: compr zstd(15) in 128kB chunks took 943953 us (4 MB/s), compress ratio: 199.88 [ 406.261519] lustre_kcompr_15294: compr zstd(15) in 256kB chunks took 639911 us (6 MB/s), compress ratio: 214.09 [ 406.758680] lustre_kcompr_15294: compr zstd(15) in 512kB chunks took 488818 us (8 MB/s), compress ratio: 222.74 [ 407.134153] lustre_kcompr_15294: compr zstd(15) in 1024kB chunks took 370656 us (10 MB/s), compress ratio: 224.33 [ 408.332958] lustre_kcompr_15294: compr zstd(15) in 2048kB chunks took 1190816 us (3 MB/s), compress ratio: 225.91 [ 409.364235] lustre_kcompr_15294: compr zstd(15) in 4096kB chunks took 1025053 us (3 MB/s), compress ratio: 225.58 [ 409.376459] lustre_kcompr_15294: decompr zstd(15) took 2019 us (8 MB/s) [ 409.379685] lustre_kcompr_15294: test_comp_compress_decompress(zstd,15) ret 0 [ 409.400440] lustre_kcompr_15294: acompr zstd(15) of 128kB chunks took 17821 us (7 MB/s), compress ratio: 205.12 [ 409.403805] lustre_kcompr_15294: adecompr zstd(15) took 109 us (5 MB/s) [ 409.416064] lustre_kcompr_15294: test_acomp_compress_decompress(zstd,15) ret 0 [ 409.430694] lustre_kcompr_15294: compr zstdfast(1) in 64kB chunks took 2879 us (1389 MB/s), compress ratio: 161.58 [ 409.437376] lustre_kcompr_15294: compr zstdfast(1) in 128kB chunks took 2164 us (1848 MB/s), compress ratio: 194.34 [ 409.442888] lustre_kcompr_15294: compr zstdfast(1) in 256kB chunks took 2135 us (1873 MB/s), compress ratio: 207.11 [ 409.448184] lustre_kcompr_15294: compr zstdfast(1) in 512kB chunks took 1972 us (2028 MB/s), compress ratio: 212.90 [ 409.453699] lustre_kcompr_15294: compr zstdfast(1) in 1024kB chunks took 2002 us (1998 MB/s), compress ratio: 214.86 [ 409.459431] lustre_kcompr_15294: compr zstdfast(1) in 2048kB chunks took 2109 us (1896 MB/s), compress ratio: 215.96 [ 409.464980] lustre_kcompr_15294: compr zstdfast(1) in 4096kB chunks took 1887 us (2119 MB/s), compress ratio: 215.85 [ 409.480583] lustre_kcompr_15294: decompr zstdfast(1) took 1814 us (10 MB/s) [ 409.484751] lustre_kcompr_15294: test_comp_compress_decompress(zstdfast,1) ret 0 [ 409.488582] lustre_kcompr_15294: acompr zstdfast(1) of 128kB chunks took 132 us (946 MB/s), compress ratio: 191.62 [ 409.493034] lustre_kcompr_15294: adecompr zstdfast(1) took 96 us (6 MB/s) [ 409.497241] lustre_kcompr_15294: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 409.508306] lustre_kcompr_15294: compr zstdfast(5) in 64kB chunks took 2906 us (1376 MB/s), compress ratio: 142.73 [ 409.514328] lustre_kcompr_15294: compr zstdfast(5) in 128kB chunks took 2119 us (1887 MB/s), compress ratio: 169.37 [ 409.520349] lustre_kcompr_15294: compr zstdfast(5) in 256kB chunks took 2047 us (1954 MB/s), compress ratio: 179.38 [ 409.525584] lustre_kcompr_15294: compr zstdfast(5) in 512kB chunks took 1820 us (2197 MB/s), compress ratio: 184.04 [ 409.530962] lustre_kcompr_15294: compr zstdfast(5) in 1024kB chunks took 1703 us (2348 MB/s), compress ratio: 185.77 [ 409.536347] lustre_kcompr_15294: compr zstdfast(5) in 2048kB chunks took 1975 us (2025 MB/s), compress ratio: 185.06 [ 409.541373] lustre_kcompr_15294: compr zstdfast(5) in 4096kB chunks took 1835 us (2179 MB/s), compress ratio: 185.36 [ 409.552385] lustre_kcompr_15294: decompr zstdfast(5) took 1605 us (13 MB/s) [ 409.555456] lustre_kcompr_15294: test_comp_compress_decompress(zstdfast,5) ret 0 [ 409.560289] lustre_kcompr_15294: acompr zstdfast(5) of 128kB chunks took 414 us (301 MB/s), compress ratio: 169.78 [ 409.564848] lustre_kcompr_15294: adecompr zstdfast(5) took 91 us (8 MB/s) [ 409.569969] lustre_kcompr_15294: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 409.587781] lustre_kcompr_15294: compr zstdfast(12) in 64kB chunks took 5811 us (688 MB/s), compress ratio: 39.00 [ 409.596894] lustre_kcompr_15294: compr zstdfast(12) in 128kB chunks took 2308 us (1733 MB/s), compress ratio: 44.77 [ 409.603899] lustre_kcompr_15294: compr zstdfast(12) in 256kB chunks took 2136 us (1872 MB/s), compress ratio: 48.07 [ 409.612415] lustre_kcompr_15294: compr zstdfast(12) in 512kB chunks took 1974 us (2026 MB/s), compress ratio: 54.62 [ 409.619276] lustre_kcompr_15294: compr zstdfast(12) in 1024kB chunks took 1924 us (2079 MB/s), compress ratio: 58.32 [ 409.625722] lustre_kcompr_15294: compr zstdfast(12) in 2048kB chunks took 2494 us (1603 MB/s), compress ratio: 68.29 [ 409.632494] lustre_kcompr_15294: compr zstdfast(12) in 4096kB chunks took 1728 us (2314 MB/s), compress ratio: 83.55 [ 409.643500] lustre_kcompr_15294: decompr zstdfast(12) took 1549 us (30 MB/s) [ 409.647299] lustre_kcompr_15294: test_comp_compress_decompress(zstdfast,12) ret 0 [ 409.650469] lustre_kcompr_15294: acompr zstdfast(12) of 128kB chunks took 315 us (396 MB/s), compress ratio: 45.08 [ 409.654695] lustre_kcompr_15294: adecompr zstdfast(12) took 94 us (29 MB/s) [ 409.659423] lustre_kcompr_15294: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 409.670931] lustre_kcompr_15294: compr zstdfast(15) in 64kB chunks took 2425 us (1649 MB/s), compress ratio: 19.54 [ 409.676940] lustre_kcompr_15294: compr zstdfast(15) in 128kB chunks took 2110 us (1895 MB/s), compress ratio: 20.48 [ 409.682850] lustre_kcompr_15294: compr zstdfast(15) in 256kB chunks took 1892 us (2114 MB/s), compress ratio: 22.12 [ 409.689232] lustre_kcompr_15294: compr zstdfast(15) in 512kB chunks took 2271 us (1761 MB/s), compress ratio: 22.95 [ 409.695495] lustre_kcompr_15294: compr zstdfast(15) in 1024kB chunks took 2044 us (1956 MB/s), compress ratio: 23.33 [ 409.701252] lustre_kcompr_15294: compr zstdfast(15) in 2048kB chunks took 1922 us (2081 MB/s), compress ratio: 25.50 [ 409.707457] lustre_kcompr_15294: compr zstdfast(15) in 4096kB chunks took 1975 us (2025 MB/s), compress ratio: 28.32 [ 409.722711] lustre_kcompr_15294: decompr zstdfast(15) took 2001 us (70 MB/s) [ 409.725957] lustre_kcompr_15294: test_comp_compress_decompress(zstdfast,15) ret 0 [ 409.730151] lustre_kcompr_15294: acompr zstdfast(15) of 128kB chunks took 165 us (757 MB/s), compress ratio: 19.07 [ 409.734410] lustre_kcompr_15294: adecompr zstdfast(15) took 296 us (22 MB/s) [ 409.739413] lustre_kcompr_15294: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 409.742105] lustre_kcompr_15294: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=24581 input_file=/tmp/f84.sanity' [ 416.715766] lustre_kcompr_24581: ***** [ 416.718422] lustre_kcompr_24581: (de)compression test on provided file /tmp/f84.sanity [ 416.726813] lustre_kcompr_24581: ***** [ 416.763598] lustre_kcompr_24581: compr lz4(1) in 64kB chunks took 25862 us (154 MB/s), compress ratio: 2.93 [ 416.805621] lustre_kcompr_24581: compr lz4(1) in 128kB chunks took 29951 us (133 MB/s), compress ratio: 3.04 [ 416.850959] lustre_kcompr_24581: compr lz4(1) in 256kB chunks took 40186 us (99 MB/s), compress ratio: 3.08 [ 416.933801] lustre_kcompr_24581: compr lz4(1) in 512kB chunks took 60433 us (66 MB/s), compress ratio: 3.10 [ 416.960700] lustre_kcompr_24581: compr lz4(1) in 1024kB chunks took 21091 us (189 MB/s), compress ratio: 3.11 [ 416.991986] lustre_kcompr_24581: compr lz4(1) in 2048kB chunks took 19716 us (202 MB/s), compress ratio: 3.11 [ 417.051270] lustre_kcompr_24581: compr lz4(1) in 4096kB chunks took 52712 us (75 MB/s), compress ratio: 3.12 [ 417.074591] lustre_kcompr_24581: decompr lz4(1) took 8380 us (152 MB/s) [ 417.079568] lustre_kcompr_24581: test_comp_compress_decompress(lz4,1) ret 0 [ 417.096697] lustre_kcompr_24581: acompr lz4(1) of 128kB chunks took 1261 us (99 MB/s), compress ratio: 2.68 [ 417.113644] lustre_kcompr_24581: adecompr lz4(1) took 572 us (81 MB/s) [ 417.123698] lustre_kcompr_24581: test_acomp_compress_decompress(lz4,1) ret 0 [ 417.170602] lustre_kcompr_24581: compr lz4(4) in 64kB chunks took 29342 us (136 MB/s), compress ratio: 2.67 [ 417.222455] lustre_kcompr_24581: compr lz4(4) in 128kB chunks took 43525 us (91 MB/s), compress ratio: 2.63 [ 417.276588] lustre_kcompr_24581: compr lz4(4) in 256kB chunks took 39117 us (102 MB/s), compress ratio: 2.68 [ 417.313296] lustre_kcompr_24581: compr lz4(4) in 512kB chunks took 24192 us (165 MB/s), compress ratio: 2.71 [ 417.365292] lustre_kcompr_24581: compr lz4(4) in 1024kB chunks took 41868 us (95 MB/s), compress ratio: 2.72 [ 417.426195] lustre_kcompr_24581: compr lz4(4) in 2048kB chunks took 51297 us (77 MB/s), compress ratio: 2.72 [ 417.503275] lustre_kcompr_24581: compr lz4(4) in 4096kB chunks took 67547 us (59 MB/s), compress ratio: 2.73 [ 417.538226] lustre_kcompr_24581: decompr lz4(4) took 11655 us (125 MB/s) [ 417.546776] lustre_kcompr_24581: test_comp_compress_decompress(lz4,4) ret 0 [ 417.560344] lustre_kcompr_24581: acompr lz4(4) of 128kB chunks took 2138 us (58 MB/s), compress ratio: 2.30 [ 417.581427] lustre_kcompr_24581: adecompr lz4(4) took 160 us (338 MB/s) [ 417.618490] lustre_kcompr_24581: test_acomp_compress_decompress(lz4,4) ret 0 [ 417.685795] lustre_kcompr_24581: compr lz4(9) in 64kB chunks took 41198 us (97 MB/s), compress ratio: 2.30 [ 417.728561] lustre_kcompr_24581: compr lz4(9) in 128kB chunks took 35007 us (114 MB/s), compress ratio: 2.15 [ 417.774536] lustre_kcompr_24581: compr lz4(9) in 256kB chunks took 26729 us (149 MB/s), compress ratio: 2.20 [ 417.823598] lustre_kcompr_24581: compr lz4(9) in 512kB chunks took 39072 us (102 MB/s), compress ratio: 2.23 [ 417.864368] lustre_kcompr_24581: compr lz4(9) in 1024kB chunks took 22807 us (175 MB/s), compress ratio: 2.25 [ 417.897090] lustre_kcompr_24581: compr lz4(9) in 2048kB chunks took 28113 us (142 MB/s), compress ratio: 2.25 [ 417.916594] lustre_kcompr_24581: compr lz4(9) in 4096kB chunks took 14096 us (283 MB/s), compress ratio: 2.26 [ 417.950179] lustre_kcompr_24581: decompr lz4(9) took 16091 us (109 MB/s) [ 417.959289] lustre_kcompr_24581: test_comp_compress_decompress(lz4,9) ret 0 [ 417.969078] lustre_kcompr_24581: acompr lz4(9) of 128kB chunks took 496 us (252 MB/s), compress ratio: 1.87 [ 417.977252] lustre_kcompr_24581: adecompr lz4(9) took 200 us (333 MB/s) [ 417.997387] lustre_kcompr_24581: test_acomp_compress_decompress(lz4,9) ret 0 [ 418.037816] lustre_kcompr_24581: compr lz4(15) in 64kB chunks took 26421 us (151 MB/s), compress ratio: 1.63 [ 418.088772] lustre_kcompr_24581: compr lz4(15) in 128kB chunks took 32913 us (121 MB/s), compress ratio: 1.52 [ 418.120753] lustre_kcompr_24581: compr lz4(15) in 256kB chunks took 22203 us (180 MB/s), compress ratio: 1.56 [ 418.183317] lustre_kcompr_24581: compr lz4(15) in 512kB chunks took 50887 us (78 MB/s), compress ratio: 1.58 [ 418.234061] lustre_kcompr_24581: compr lz4(15) in 1024kB chunks took 30348 us (131 MB/s), compress ratio: 1.60 [ 418.276817] lustre_kcompr_24581: compr lz4(15) in 2048kB chunks took 32902 us (121 MB/s), compress ratio: 1.60 [ 418.313473] lustre_kcompr_24581: compr lz4(15) in 4096kB chunks took 26947 us (148 MB/s), compress ratio: 1.60 [ 418.348332] lustre_kcompr_24581: decompr lz4(15) took 12032 us (206 MB/s) [ 418.353758] lustre_kcompr_24581: test_comp_compress_decompress(lz4,15) ret 0 [ 418.367867] lustre_kcompr_24581: acompr lz4(15) of 128kB chunks took 784 us (159 MB/s), compress ratio: 1.33 [ 418.377364] lustre_kcompr_24581: adecompr lz4(15) took 1249 us (75 MB/s) [ 418.386374] lustre_kcompr_24581: test_acomp_compress_decompress(lz4,15) ret 0 [ 418.635917] lustre_kcompr_24581: compr lz4hc(1) in 64kB chunks took 237928 us (16 MB/s), compress ratio: 3.58 [ 418.770861] lustre_kcompr_24581: compr lz4hc(1) in 128kB chunks took 122076 us (32 MB/s), compress ratio: 3.77 [ 419.004675] lustre_kcompr_24581: compr lz4hc(1) in 256kB chunks took 225675 us (17 MB/s), compress ratio: 3.88 [ 419.110116] lustre_kcompr_24581: compr lz4hc(1) in 512kB chunks took 96057 us (41 MB/s), compress ratio: 3.93 [ 419.312727] lustre_kcompr_24581: compr lz4hc(1) in 1024kB chunks took 198498 us (20 MB/s), compress ratio: 3.96 [ 419.500120] lustre_kcompr_24581: compr lz4hc(1) in 2048kB chunks took 175957 us (22 MB/s), compress ratio: 3.97 [ 419.658471] lustre_kcompr_24581: compr lz4hc(1) in 4096kB chunks took 153765 us (26 MB/s), compress ratio: 3.98 [ 419.672438] lustre_kcompr_24581: decompr lz4hc(1) took 4192 us (239 MB/s) [ 419.676249] lustre_kcompr_24581: test_comp_compress_decompress(lz4hc,1) ret 0 [ 419.690553] lustre_kcompr_24581: acompr lz4hc(1) of 128kB chunks took 6450 us (19 MB/s), compress ratio: 3.27 [ 419.696295] lustre_kcompr_24581: adecompr lz4hc(1) took 280 us (136 MB/s) [ 419.701881] lustre_kcompr_24581: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 419.885840] lustre_kcompr_24581: compr lz4hc(3) in 64kB chunks took 166459 us (24 MB/s), compress ratio: 3.68 [ 420.113674] lustre_kcompr_24581: compr lz4hc(3) in 128kB chunks took 221772 us (18 MB/s), compress ratio: 3.91 [ 420.439201] lustre_kcompr_24581: compr lz4hc(3) in 256kB chunks took 305613 us (13 MB/s), compress ratio: 4.04 [ 420.612822] lustre_kcompr_24581: compr lz4hc(3) in 512kB chunks took 161621 us (24 MB/s), compress ratio: 4.10 [ 420.754805] lustre_kcompr_24581: compr lz4hc(3) in 1024kB chunks took 132886 us (30 MB/s), compress ratio: 4.13 [ 420.890659] lustre_kcompr_24581: compr lz4hc(3) in 2048kB chunks took 129789 us (30 MB/s), compress ratio: 4.15 [ 421.143044] lustre_kcompr_24581: compr lz4hc(3) in 4096kB chunks took 247091 us (16 MB/s), compress ratio: 4.16 [ 421.162813] lustre_kcompr_24581: decompr lz4hc(3) took 5436 us (176 MB/s) [ 421.169197] lustre_kcompr_24581: test_comp_compress_decompress(lz4hc,3) ret 0 [ 421.183768] lustre_kcompr_24581: acompr lz4hc(3) of 128kB chunks took 9378 us (13 MB/s), compress ratio: 3.38 [ 421.193621] lustre_kcompr_24581: adecompr lz4hc(3) took 635 us (58 MB/s) [ 421.200683] lustre_kcompr_24581: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 421.517124] lustre_kcompr_24581: compr lz4hc(8) in 64kB chunks took 299327 us (13 MB/s), compress ratio: 3.72 [ 422.008623] lustre_kcompr_24581: compr lz4hc(8) in 128kB chunks took 480986 us (8 MB/s), compress ratio: 3.96 [ 422.380267] lustre_kcompr_24581: compr lz4hc(8) in 256kB chunks took 363167 us (11 MB/s), compress ratio: 4.10 [ 422.644693] lustre_kcompr_24581: compr lz4hc(8) in 512kB chunks took 259529 us (15 MB/s), compress ratio: 4.17 [ 423.179607] lustre_kcompr_24581: compr lz4hc(8) in 1024kB chunks took 529316 us (7 MB/s), compress ratio: 4.21 [ 423.802292] lustre_kcompr_24581: compr lz4hc(8) in 2048kB chunks took 618093 us (6 MB/s), compress ratio: 4.22 [ 424.394604] lustre_kcompr_24581: compr lz4hc(8) in 4096kB chunks took 585853 us (6 MB/s), compress ratio: 4.23 [ 424.416308] lustre_kcompr_24581: decompr lz4hc(8) took 7653 us (123 MB/s) [ 424.421380] lustre_kcompr_24581: test_comp_compress_decompress(lz4hc,8) ret 0 [ 424.448332] lustre_kcompr_24581: acompr lz4hc(8) of 128kB chunks took 20530 us (6 MB/s), compress ratio: 3.42 [ 424.464535] lustre_kcompr_24581: adecompr lz4hc(8) took 372 us (97 MB/s) [ 424.479040] lustre_kcompr_24581: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 424.802047] lustre_kcompr_24581: compr lz4hc(15) in 64kB chunks took 306111 us (13 MB/s), compress ratio: 3.72 [ 425.291819] lustre_kcompr_24581: compr lz4hc(15) in 128kB chunks took 483252 us (8 MB/s), compress ratio: 3.96 [ 425.744463] lustre_kcompr_24581: compr lz4hc(15) in 256kB chunks took 448598 us (8 MB/s), compress ratio: 4.10 [ 426.176571] lustre_kcompr_24581: compr lz4hc(15) in 512kB chunks took 424580 us (9 MB/s), compress ratio: 4.17 [ 426.627171] lustre_kcompr_24581: compr lz4hc(15) in 1024kB chunks took 445635 us (8 MB/s), compress ratio: 4.21 [ 427.171099] lustre_kcompr_24581: compr lz4hc(15) in 2048kB chunks took 532839 us (7 MB/s), compress ratio: 4.22 [ 427.701440] lustre_kcompr_24581: compr lz4hc(15) in 4096kB chunks took 523135 us (7 MB/s), compress ratio: 4.23 [ 427.726607] lustre_kcompr_24581: decompr lz4hc(15) took 12046 us (78 MB/s) [ 427.733783] lustre_kcompr_24581: test_comp_compress_decompress(lz4hc,15) ret 0 [ 427.756478] lustre_kcompr_24581: acompr lz4hc(15) of 128kB chunks took 16867 us (7 MB/s), compress ratio: 3.42 [ 427.761231] lustre_kcompr_24581: adecompr lz4hc(15) took 343 us (106 MB/s) [ 427.771598] lustre_kcompr_24581: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 427.809750] lustre_kcompr_24581: compr lzo(-1) in 64kB chunks took 30736 us (130 MB/s), compress ratio: 2.90 [ 427.839023] lustre_kcompr_24581: compr lzo(-1) in 128kB chunks took 21574 us (185 MB/s), compress ratio: 2.95 [ 427.871654] lustre_kcompr_24581: compr lzo(-1) in 256kB chunks took 25219 us (158 MB/s), compress ratio: 2.96 [ 427.900520] lustre_kcompr_24581: compr lzo(-1) in 512kB chunks took 23014 us (173 MB/s), compress ratio: 2.98 [ 427.949461] lustre_kcompr_24581: compr lzo(-1) in 1024kB chunks took 40637 us (98 MB/s), compress ratio: 2.97 [ 428.004751] lustre_kcompr_24581: compr lzo(-1) in 2048kB chunks took 46663 us (85 MB/s), compress ratio: 2.97 [ 428.056479] lustre_kcompr_24581: compr lzo(-1) in 4096kB chunks took 42536 us (94 MB/s), compress ratio: 2.96 [ 428.098848] lustre_kcompr_24581: decompr lzo(-1) took 17989 us (74 MB/s) [ 428.104349] lustre_kcompr_24581: test_comp_compress_decompress(lzo,-1) ret 0 [ 428.115190] lustre_kcompr_24581: acompr lzo(-1) of 128kB chunks took 788 us (158 MB/s), compress ratio: 2.62 [ 428.122934] lustre_kcompr_24581: adecompr lzo(-1) took 736 us (64 MB/s) [ 428.133732] lustre_kcompr_24581: test_acomp_compress_decompress(lzo,-1) ret 0 [ 428.734743] lustre_kcompr_24581: compr deflate(1) in 64kB chunks took 576995 us (6 MB/s), compress ratio: 3.51 [ 429.388562] lustre_kcompr_24581: compr deflate(1) in 128kB chunks took 646059 us (6 MB/s), compress ratio: 3.53 [ 430.068115] lustre_kcompr_24581: compr deflate(1) in 256kB chunks took 674023 us (5 MB/s), compress ratio: 3.53 [ 430.926882] lustre_kcompr_24581: compr deflate(1) in 512kB chunks took 847946 us (4 MB/s), compress ratio: 3.54 [ 431.689408] lustre_kcompr_24581: compr deflate(1) in 1024kB chunks took 757714 us (5 MB/s), compress ratio: 3.54 [ 432.351489] lustre_kcompr_24581: compr deflate(1) in 2048kB chunks took 649807 us (6 MB/s), compress ratio: 3.54 [ 433.104614] lustre_kcompr_24581: compr deflate(1) in 4096kB chunks took 747000 us (5 MB/s), compress ratio: 3.54 [ 433.167260] lustre_kcompr_24581: decompr deflate(1) took 46961 us (24 MB/s) [ 433.183330] lustre_kcompr_24581: test_comp_compress_decompress(deflate,1) ret 0 [ 433.215184] lustre_kcompr_24581: acompr deflate(1) of 128kB chunks took 20396 us (6 MB/s), compress ratio: 3.09 [ 433.224496] lustre_kcompr_24581: adecompr deflate(1) took 1370 us (29 MB/s) [ 433.235533] lustre_kcompr_24581: test_acomp_compress_decompress(deflate,1) ret 0 [ 433.908195] lustre_kcompr_24581: compr deflate(6) in 64kB chunks took 654555 us (6 MB/s), compress ratio: 3.51 [ 434.556446] lustre_kcompr_24581: compr deflate(6) in 128kB chunks took 643690 us (6 MB/s), compress ratio: 3.53 [ 435.247423] lustre_kcompr_24581: compr deflate(6) in 256kB chunks took 683934 us (5 MB/s), compress ratio: 3.53 [ 435.844251] lustre_kcompr_24581: compr deflate(6) in 512kB chunks took 590571 us (6 MB/s), compress ratio: 3.54 [ 436.378101] lustre_kcompr_24581: compr deflate(6) in 1024kB chunks took 526147 us (7 MB/s), compress ratio: 3.54 [ 436.975532] lustre_kcompr_24581: compr deflate(6) in 2048kB chunks took 590087 us (6 MB/s), compress ratio: 3.54 [ 437.616489] lustre_kcompr_24581: compr deflate(6) in 4096kB chunks took 630917 us (6 MB/s), compress ratio: 3.54 [ 437.662472] lustre_kcompr_24581: decompr deflate(6) took 35852 us (31 MB/s) [ 437.667879] lustre_kcompr_24581: test_comp_compress_decompress(deflate,6) ret 0 [ 437.693289] lustre_kcompr_24581: acompr deflate(6) of 128kB chunks took 19293 us (6 MB/s), compress ratio: 3.09 [ 437.701312] lustre_kcompr_24581: adecompr deflate(6) took 1339 us (30 MB/s) [ 437.708911] lustre_kcompr_24581: test_acomp_compress_decompress(deflate,6) ret 0 [ 438.297626] lustre_kcompr_24581: compr deflate(9) in 64kB chunks took 570980 us (7 MB/s), compress ratio: 3.51 [ 439.053236] lustre_kcompr_24581: compr deflate(9) in 128kB chunks took 751327 us (5 MB/s), compress ratio: 3.53 [ 439.729505] lustre_kcompr_24581: compr deflate(9) in 256kB chunks took 671128 us (5 MB/s), compress ratio: 3.53 [ 440.458340] lustre_kcompr_24581: compr deflate(9) in 512kB chunks took 718158 us (5 MB/s), compress ratio: 3.54 [ 441.175531] lustre_kcompr_24581: compr deflate(9) in 1024kB chunks took 697003 us (5 MB/s), compress ratio: 3.54 [ 441.720425] lustre_kcompr_24581: compr deflate(9) in 2048kB chunks took 539394 us (7 MB/s), compress ratio: 3.54 [ 442.345569] lustre_kcompr_24581: compr deflate(9) in 4096kB chunks took 618025 us (6 MB/s), compress ratio: 3.54 [ 442.410153] lustre_kcompr_24581: decompr deflate(9) took 53529 us (21 MB/s) [ 442.418959] lustre_kcompr_24581: test_comp_compress_decompress(deflate,9) ret 0 [ 442.443438] lustre_kcompr_24581: acompr deflate(9) of 128kB chunks took 18764 us (6 MB/s), compress ratio: 3.09 [ 442.451891] lustre_kcompr_24581: adecompr deflate(9) took 1903 us (21 MB/s) [ 442.459661] lustre_kcompr_24581: test_acomp_compress_decompress(deflate,9) ret 0 [ 442.557281] lustre_kcompr_24581: compr zstd(0) in 64kB chunks took 84497 us (47 MB/s), compress ratio: 4.28 [ 442.637716] lustre_kcompr_24581: compr zstd(0) in 128kB chunks took 72471 us (55 MB/s), compress ratio: 4.46 [ 442.766292] lustre_kcompr_24581: compr zstd(0) in 256kB chunks took 119694 us (33 MB/s), compress ratio: 4.61 [ 442.891279] lustre_kcompr_24581: compr zstd(0) in 512kB chunks took 113898 us (35 MB/s), compress ratio: 4.72 [ 443.054997] lustre_kcompr_24581: compr zstd(0) in 1024kB chunks took 155996 us (25 MB/s), compress ratio: 4.80 [ 443.282160] lustre_kcompr_24581: compr zstd(0) in 2048kB chunks took 219133 us (18 MB/s), compress ratio: 4.85 [ 443.493556] lustre_kcompr_24581: compr zstd(0) in 4096kB chunks took 199808 us (20 MB/s), compress ratio: 4.88 [ 443.562562] lustre_kcompr_24581: decompr zstd(0) took 47251 us (17 MB/s) [ 443.578452] lustre_kcompr_24581: test_comp_compress_decompress(zstd,0) ret 0 [ 443.586426] lustre_kcompr_24581: acompr zstd(0) of 128kB chunks took 2850 us (43 MB/s), compress ratio: 3.98 [ 443.593581] lustre_kcompr_24581: adecompr zstd(0) took 763 us (41 MB/s) [ 443.599357] lustre_kcompr_24581: test_acomp_compress_decompress(zstd,0) ret 0 [ 443.684940] lustre_kcompr_24581: compr zstd(1) in 64kB chunks took 72606 us (55 MB/s), compress ratio: 4.06 [ 443.735997] lustre_kcompr_24581: compr zstd(1) in 128kB chunks took 46066 us (86 MB/s), compress ratio: 4.20 [ 443.842407] lustre_kcompr_24581: compr zstd(1) in 256kB chunks took 100655 us (39 MB/s), compress ratio: 4.34 [ 443.942321] lustre_kcompr_24581: compr zstd(1) in 512kB chunks took 80020 us (49 MB/s), compress ratio: 4.34 [ 444.064649] lustre_kcompr_24581: compr zstd(1) in 1024kB chunks took 110374 us (36 MB/s), compress ratio: 4.37 [ 444.190545] lustre_kcompr_24581: compr zstd(1) in 2048kB chunks took 119141 us (33 MB/s), compress ratio: 4.39 [ 444.316521] lustre_kcompr_24581: compr zstd(1) in 4096kB chunks took 116246 us (34 MB/s), compress ratio: 4.40 [ 444.372226] lustre_kcompr_24581: decompr zstd(1) took 34047 us (26 MB/s) [ 444.386942] lustre_kcompr_24581: test_comp_compress_decompress(zstd,1) ret 0 [ 444.395846] lustre_kcompr_24581: acompr zstd(1) of 128kB chunks took 1282 us (97 MB/s), compress ratio: 3.73 [ 444.416066] lustre_kcompr_24581: adecompr zstd(1) took 613 us (54 MB/s) [ 444.428616] lustre_kcompr_24581: test_acomp_compress_decompress(zstd,1) ret 0 [ 445.663188] lustre_kcompr_24581: compr zstd(10) in 64kB chunks took 1212997 us (3 MB/s), compress ratio: 4.80 [ 447.015254] lustre_kcompr_24581: compr zstd(10) in 128kB chunks took 1337632 us (2 MB/s), compress ratio: 5.09 [ 448.522232] lustre_kcompr_24581: compr zstd(10) in 256kB chunks took 1495136 us (2 MB/s), compress ratio: 5.34 [ 449.727491] lustre_kcompr_24581: compr zstd(10) in 512kB chunks took 1194213 us (3 MB/s), compress ratio: 5.45 [ 450.883406] lustre_kcompr_24581: compr zstd(10) in 1024kB chunks took 1138848 us (3 MB/s), compress ratio: 5.62 [ 452.307795] lustre_kcompr_24581: compr zstd(10) in 2048kB chunks took 1417890 us (2 MB/s), compress ratio: 5.76 [ 453.610558] lustre_kcompr_24581: compr zstd(10) in 4096kB chunks took 1294024 us (3 MB/s), compress ratio: 5.89 [ 453.658610] lustre_kcompr_24581: decompr zstd(10) took 26053 us (26 MB/s) [ 453.669231] lustre_kcompr_24581: test_comp_compress_decompress(zstd,10) ret 0 [ 453.750482] lustre_kcompr_24581: acompr zstd(10) of 128kB chunks took 72060 us (1 MB/s), compress ratio: 4.46 [ 453.763327] lustre_kcompr_24581: adecompr zstd(10) took 590 us (47 MB/s) [ 453.778458] lustre_kcompr_24581: test_acomp_compress_decompress(zstd,10) ret 0 [ 467.553419] lustre_kcompr_24581: compr zstd(15) in 64kB chunks took 13751912 us (0 MB/s), compress ratio: 4.96 [ 482.527894] lustre_kcompr_24581: compr zstd(15) in 128kB chunks took 14968151 us (0 MB/s), compress ratio: 5.28 [ 494.353682] lustre_kcompr_24581: compr zstd(15) in 256kB chunks took 11813700 us (0 MB/s), compress ratio: 5.57 [ 505.430994] lustre_kcompr_24581: compr zstd(15) in 512kB chunks took 11071121 us (0 MB/s), compress ratio: 5.83 [ 516.423628] lustre_kcompr_24581: compr zstd(15) in 1024kB chunks took 10987015 us (0 MB/s), compress ratio: 6.06 [ 525.595207] lustre_kcompr_24581: compr zstd(15) in 2048kB chunks took 9159629 us (0 MB/s), compress ratio: 6.26 [ 540.343555] lustre_kcompr_24581: compr zstd(15) in 4096kB chunks took 14741807 us (0 MB/s), compress ratio: 6.46 [ 540.425227] lustre_kcompr_24581: decompr zstd(15) took 62962 us (9 MB/s) [ 540.432841] lustre_kcompr_24581: test_comp_compress_decompress(zstd,15) ret 0 [ 541.072408] lustre_kcompr_24581: acompr zstd(15) of 128kB chunks took 624767 us (0 MB/s), compress ratio: 4.64 [ 541.098806] lustre_kcompr_24581: adecompr zstd(15) took 6385 us (4 MB/s) [ 541.109506] lustre_kcompr_24581: test_acomp_compress_decompress(zstd,15) ret 0 [ 541.244846] lustre_kcompr_24581: compr zstdfast(1) in 64kB chunks took 110675 us (36 MB/s), compress ratio: 3.49 [ 541.322333] lustre_kcompr_24581: compr zstdfast(1) in 128kB chunks took 70700 us (56 MB/s), compress ratio: 3.62 [ 541.467695] lustre_kcompr_24581: compr zstdfast(1) in 256kB chunks took 130794 us (30 MB/s), compress ratio: 3.84 [ 541.568072] lustre_kcompr_24581: compr zstdfast(1) in 512kB chunks took 81641 us (48 MB/s), compress ratio: 3.73 [ 541.647580] lustre_kcompr_24581: compr zstdfast(1) in 1024kB chunks took 58427 us (68 MB/s), compress ratio: 3.76 [ 541.738994] lustre_kcompr_24581: compr zstdfast(1) in 2048kB chunks took 79723 us (50 MB/s), compress ratio: 3.77 [ 541.806729] lustre_kcompr_24581: compr zstdfast(1) in 4096kB chunks took 53367 us (74 MB/s), compress ratio: 3.78 [ 541.855434] lustre_kcompr_24581: decompr zstdfast(1) took 29525 us (35 MB/s) [ 541.868992] lustre_kcompr_24581: test_comp_compress_decompress(zstdfast,1) ret 0 [ 541.876931] lustre_kcompr_24581: acompr zstdfast(1) of 128kB chunks took 2034 us (61 MB/s), compress ratio: 3.19 [ 541.883959] lustre_kcompr_24581: adecompr zstdfast(1) took 643 us (60 MB/s) [ 541.900352] lustre_kcompr_24581: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 541.986556] lustre_kcompr_24581: compr zstdfast(5) in 64kB chunks took 69658 us (57 MB/s), compress ratio: 2.81 [ 542.056988] lustre_kcompr_24581: compr zstdfast(5) in 128kB chunks took 60121 us (66 MB/s), compress ratio: 2.93 [ 542.140350] lustre_kcompr_24581: compr zstdfast(5) in 256kB chunks took 75250 us (53 MB/s), compress ratio: 3.16 [ 542.340404] lustre_kcompr_24581: compr zstdfast(5) in 512kB chunks took 181353 us (22 MB/s), compress ratio: 3.04 [ 542.439417] lustre_kcompr_24581: compr zstdfast(5) in 1024kB chunks took 79460 us (50 MB/s), compress ratio: 3.07 [ 542.502629] lustre_kcompr_24581: compr zstdfast(5) in 2048kB chunks took 53305 us (75 MB/s), compress ratio: 3.08 [ 542.604489] lustre_kcompr_24581: compr zstdfast(5) in 4096kB chunks took 92491 us (43 MB/s), compress ratio: 3.09 [ 542.639356] lustre_kcompr_24581: decompr zstdfast(5) took 20532 us (62 MB/s) [ 542.653677] lustre_kcompr_24581: test_comp_compress_decompress(zstdfast,5) ret 0 [ 542.670489] lustre_kcompr_24581: acompr zstdfast(5) of 128kB chunks took 2043 us (61 MB/s), compress ratio: 2.56 [ 542.677956] lustre_kcompr_24581: adecompr zstdfast(5) took 520 us (93 MB/s) [ 542.683299] lustre_kcompr_24581: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 542.728965] lustre_kcompr_24581: compr zstdfast(12) in 64kB chunks took 33227 us (120 MB/s), compress ratio: 1.43 [ 542.796094] lustre_kcompr_24581: compr zstdfast(12) in 128kB chunks took 55577 us (71 MB/s), compress ratio: 1.50 [ 542.876882] lustre_kcompr_24581: compr zstdfast(12) in 256kB chunks took 61779 us (64 MB/s), compress ratio: 1.62 [ 542.942106] lustre_kcompr_24581: compr zstdfast(12) in 512kB chunks took 49529 us (80 MB/s), compress ratio: 1.55 [ 542.996572] lustre_kcompr_24581: compr zstdfast(12) in 1024kB chunks took 45901 us (87 MB/s), compress ratio: 1.58 [ 543.051023] lustre_kcompr_24581: compr zstdfast(12) in 2048kB chunks took 47621 us (83 MB/s), compress ratio: 1.60 [ 543.124183] lustre_kcompr_24581: compr zstdfast(12) in 4096kB chunks took 66467 us (60 MB/s), compress ratio: 1.60 [ 543.149445] lustre_kcompr_24581: decompr zstdfast(12) took 14452 us (172 MB/s) [ 543.162418] lustre_kcompr_24581: test_comp_compress_decompress(zstdfast,12) ret 0 [ 543.187492] lustre_kcompr_24581: acompr zstdfast(12) of 128kB chunks took 1036 us (120 MB/s), compress ratio: 1.37 [ 543.202929] lustre_kcompr_24581: adecompr zstdfast(12) took 972 us (93 MB/s) [ 543.231961] lustre_kcompr_24581: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 543.278655] lustre_kcompr_24581: compr zstdfast(15) in 64kB chunks took 26179 us (152 MB/s), compress ratio: 1.12 [ 543.339418] lustre_kcompr_24581: compr zstdfast(15) in 128kB chunks took 39249 us (101 MB/s), compress ratio: 1.16 [ 543.380343] lustre_kcompr_24581: compr zstdfast(15) in 256kB chunks took 26450 us (151 MB/s), compress ratio: 1.22 [ 543.412517] lustre_kcompr_24581: compr zstdfast(15) in 512kB chunks took 21730 us (184 MB/s), compress ratio: 1.20 [ 543.450274] lustre_kcompr_24581: compr zstdfast(15) in 1024kB chunks took 32286 us (123 MB/s), compress ratio: 1.22 [ 543.491415] lustre_kcompr_24581: compr zstdfast(15) in 2048kB chunks took 28317 us (141 MB/s), compress ratio: 1.23 [ 543.525291] lustre_kcompr_24581: compr zstdfast(15) in 4096kB chunks took 17293 us (231 MB/s), compress ratio: 1.23 [ 543.550902] lustre_kcompr_24581: decompr zstdfast(15) took 8436 us (383 MB/s) [ 543.557162] lustre_kcompr_24581: test_comp_compress_decompress(zstdfast,15) ret 0 [ 543.562570] lustre_kcompr_24581: acompr zstdfast(15) of 128kB chunks took 302 us (413 MB/s), compress ratio: 1.08 [ 543.568453] lustre_kcompr_24581: adecompr zstdfast(15) took 382 us (302 MB/s) [ 543.575515] lustre_kcompr_24581: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 543.579344] lustre_kcompr_24581: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=2700 input_file=/tmp/f84.sanity' [ 548.647923] lustre_kcompr_2700: ***** [ 548.651070] lustre_kcompr_2700: (de)compression test on provided file /tmp/f84.sanity [ 548.655809] lustre_kcompr_2700: ***** [ 548.683862] lustre_kcompr_2700: compr lz4(1) in 64kB chunks took 18006 us (222 MB/s), compress ratio: 2.45 [ 548.708377] lustre_kcompr_2700: compr lz4(1) in 128kB chunks took 18591 us (215 MB/s), compress ratio: 2.39 [ 548.737723] lustre_kcompr_2700: compr lz4(1) in 256kB chunks took 21733 us (184 MB/s), compress ratio: 2.39 [ 548.761406] lustre_kcompr_2700: compr lz4(1) in 512kB chunks took 18522 us (215 MB/s), compress ratio: 2.39 [ 548.784384] lustre_kcompr_2700: compr lz4(1) in 1024kB chunks took 17991 us (222 MB/s), compress ratio: 2.39 [ 548.810465] lustre_kcompr_2700: compr lz4(1) in 2048kB chunks took 21589 us (185 MB/s), compress ratio: 2.39 [ 548.842435] lustre_kcompr_2700: compr lz4(1) in 4096kB chunks took 26799 us (149 MB/s), compress ratio: 2.39 [ 548.859449] lustre_kcompr_2700: decompr lz4(1) took 3343 us (499 MB/s) [ 548.863138] lustre_kcompr_2700: test_comp_compress_decompress(lz4,1) ret 0 [ 548.867197] lustre_kcompr_2700: acompr lz4(1) of 128kB chunks took 270 us (462 MB/s), compress ratio: 15.67 [ 548.871473] lustre_kcompr_2700: adecompr lz4(1) took 100 us (79 MB/s) [ 548.876275] lustre_kcompr_2700: test_acomp_compress_decompress(lz4,1) ret 0 [ 548.895452] lustre_kcompr_2700: compr lz4(4) in 64kB chunks took 9440 us (423 MB/s), compress ratio: 2.36 [ 548.909749] lustre_kcompr_2700: compr lz4(4) in 128kB chunks took 9738 us (410 MB/s), compress ratio: 2.35 [ 548.929590] lustre_kcompr_2700: compr lz4(4) in 256kB chunks took 15671 us (255 MB/s), compress ratio: 2.35 [ 548.946797] lustre_kcompr_2700: compr lz4(4) in 512kB chunks took 11855 us (337 MB/s), compress ratio: 2.35 [ 548.963379] lustre_kcompr_2700: compr lz4(4) in 1024kB chunks took 11443 us (349 MB/s), compress ratio: 2.35 [ 548.982889] lustre_kcompr_2700: compr lz4(4) in 2048kB chunks took 13162 us (303 MB/s), compress ratio: 2.35 [ 548.999624] lustre_kcompr_2700: compr lz4(4) in 4096kB chunks took 10315 us (387 MB/s), compress ratio: 2.35 [ 549.018580] lustre_kcompr_2700: decompr lz4(4) took 3242 us (524 MB/s) [ 549.023692] lustre_kcompr_2700: test_comp_compress_decompress(lz4,4) ret 0 [ 549.028446] lustre_kcompr_2700: acompr lz4(4) of 128kB chunks took 118 us (1059 MB/s), compress ratio: 15.30 [ 549.037817] lustre_kcompr_2700: adecompr lz4(4) took 97 us (84 MB/s) [ 549.044683] lustre_kcompr_2700: test_acomp_compress_decompress(lz4,4) ret 0 [ 549.066551] lustre_kcompr_2700: compr lz4(9) in 64kB chunks took 7979 us (501 MB/s), compress ratio: 2.32 [ 549.081866] lustre_kcompr_2700: compr lz4(9) in 128kB chunks took 9563 us (418 MB/s), compress ratio: 2.31 [ 549.098367] lustre_kcompr_2700: compr lz4(9) in 256kB chunks took 9915 us (403 MB/s), compress ratio: 2.31 [ 549.115592] lustre_kcompr_2700: compr lz4(9) in 512kB chunks took 11901 us (336 MB/s), compress ratio: 2.31 [ 549.128649] lustre_kcompr_2700: compr lz4(9) in 1024kB chunks took 8267 us (483 MB/s), compress ratio: 2.31 [ 549.144295] lustre_kcompr_2700: compr lz4(9) in 2048kB chunks took 10565 us (378 MB/s), compress ratio: 2.32 [ 549.163653] lustre_kcompr_2700: compr lz4(9) in 4096kB chunks took 12845 us (311 MB/s), compress ratio: 2.32 [ 549.180568] lustre_kcompr_2700: decompr lz4(9) took 3349 us (514 MB/s) [ 549.185267] lustre_kcompr_2700: test_comp_compress_decompress(lz4,9) ret 0 [ 549.193471] lustre_kcompr_2700: acompr lz4(9) of 128kB chunks took 219 us (570 MB/s), compress ratio: 14.81 [ 549.198882] lustre_kcompr_2700: adecompr lz4(9) took 99 us (85 MB/s) [ 549.206258] lustre_kcompr_2700: test_acomp_compress_decompress(lz4,9) ret 0 [ 549.236732] lustre_kcompr_2700: compr lz4(15) in 64kB chunks took 6752 us (592 MB/s), compress ratio: 2.23 [ 549.262433] lustre_kcompr_2700: compr lz4(15) in 128kB chunks took 12863 us (310 MB/s), compress ratio: 2.23 [ 549.286734] lustre_kcompr_2700: compr lz4(15) in 256kB chunks took 14868 us (269 MB/s), compress ratio: 2.23 [ 549.305631] lustre_kcompr_2700: compr lz4(15) in 512kB chunks took 8345 us (479 MB/s), compress ratio: 2.23 [ 549.316724] lustre_kcompr_2700: compr lz4(15) in 1024kB chunks took 6747 us (592 MB/s), compress ratio: 2.23 [ 549.327580] lustre_kcompr_2700: compr lz4(15) in 2048kB chunks took 6944 us (576 MB/s), compress ratio: 2.23 [ 549.338637] lustre_kcompr_2700: compr lz4(15) in 4096kB chunks took 6533 us (612 MB/s), compress ratio: 2.23 [ 549.354368] lustre_kcompr_2700: decompr lz4(15) took 3356 us (532 MB/s) [ 549.358879] lustre_kcompr_2700: test_comp_compress_decompress(lz4,15) ret 0 [ 549.363735] lustre_kcompr_2700: acompr lz4(15) of 128kB chunks took 97 us (1288 MB/s), compress ratio: 14.18 [ 549.369549] lustre_kcompr_2700: adecompr lz4(15) took 142 us (62 MB/s) [ 549.375552] lustre_kcompr_2700: test_acomp_compress_decompress(lz4,15) ret 0 [ 549.580172] lustre_kcompr_2700: compr lz4hc(1) in 64kB chunks took 195238 us (20 MB/s), compress ratio: 2.54 [ 549.806900] lustre_kcompr_2700: compr lz4hc(1) in 128kB chunks took 218548 us (18 MB/s), compress ratio: 2.61 [ 550.072805] lustre_kcompr_2700: compr lz4hc(1) in 256kB chunks took 253645 us (15 MB/s), compress ratio: 2.64 [ 550.309673] lustre_kcompr_2700: compr lz4hc(1) in 512kB chunks took 222696 us (17 MB/s), compress ratio: 2.66 [ 550.608770] lustre_kcompr_2700: compr lz4hc(1) in 1024kB chunks took 289826 us (13 MB/s), compress ratio: 2.67 [ 550.866788] lustre_kcompr_2700: compr lz4hc(1) in 2048kB chunks took 248813 us (16 MB/s), compress ratio: 2.67 [ 551.031420] lustre_kcompr_2700: compr lz4hc(1) in 4096kB chunks took 151842 us (26 MB/s), compress ratio: 2.67 [ 551.054447] lustre_kcompr_2700: decompr lz4hc(1) took 9128 us (163 MB/s) [ 551.058722] lustre_kcompr_2700: test_comp_compress_decompress(lz4hc,1) ret 0 [ 551.066908] lustre_kcompr_2700: acompr lz4hc(1) of 128kB chunks took 2376 us (52 MB/s), compress ratio: 15.97 [ 551.075313] lustre_kcompr_2700: adecompr lz4hc(1) took 1118 us (6 MB/s) [ 551.086821] lustre_kcompr_2700: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 551.372514] lustre_kcompr_2700: compr lz4hc(3) in 64kB chunks took 263098 us (15 MB/s), compress ratio: 2.57 [ 551.632404] lustre_kcompr_2700: compr lz4hc(3) in 128kB chunks took 250224 us (15 MB/s), compress ratio: 2.64 [ 551.923365] lustre_kcompr_2700: compr lz4hc(3) in 256kB chunks took 286362 us (13 MB/s), compress ratio: 2.68 [ 552.216757] lustre_kcompr_2700: compr lz4hc(3) in 512kB chunks took 276553 us (14 MB/s), compress ratio: 2.69 [ 552.500579] lustre_kcompr_2700: compr lz4hc(3) in 1024kB chunks took 274560 us (14 MB/s), compress ratio: 2.70 [ 552.806842] lustre_kcompr_2700: compr lz4hc(3) in 2048kB chunks took 295659 us (13 MB/s), compress ratio: 2.71 [ 553.103581] lustre_kcompr_2700: compr lz4hc(3) in 4096kB chunks took 287668 us (13 MB/s), compress ratio: 2.71 [ 553.137614] lustre_kcompr_2700: decompr lz4hc(3) took 16146 us (91 MB/s) [ 553.148562] lustre_kcompr_2700: test_comp_compress_decompress(lz4hc,3) ret 0 [ 553.154597] lustre_kcompr_2700: acompr lz4hc(3) of 128kB chunks took 915 us (136 MB/s), compress ratio: 16.00 [ 553.160870] lustre_kcompr_2700: adecompr lz4hc(3) took 167 us (46 MB/s) [ 553.173166] lustre_kcompr_2700: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 553.739976] lustre_kcompr_2700: compr lz4hc(8) in 64kB chunks took 549380 us (7 MB/s), compress ratio: 2.60 [ 554.280875] lustre_kcompr_2700: compr lz4hc(8) in 128kB chunks took 533467 us (7 MB/s), compress ratio: 2.66 [ 554.773716] lustre_kcompr_2700: compr lz4hc(8) in 256kB chunks took 479571 us (8 MB/s), compress ratio: 2.70 [ 555.432420] lustre_kcompr_2700: compr lz4hc(8) in 512kB chunks took 653601 us (6 MB/s), compress ratio: 2.71 [ 555.971427] lustre_kcompr_2700: compr lz4hc(8) in 1024kB chunks took 534157 us (7 MB/s), compress ratio: 2.72 [ 556.628208] lustre_kcompr_2700: compr lz4hc(8) in 2048kB chunks took 644948 us (6 MB/s), compress ratio: 2.73 [ 557.255558] lustre_kcompr_2700: compr lz4hc(8) in 4096kB chunks took 620251 us (6 MB/s), compress ratio: 2.73 [ 557.285330] lustre_kcompr_2700: decompr lz4hc(8) took 9879 us (147 MB/s) [ 557.295498] lustre_kcompr_2700: test_comp_compress_decompress(lz4hc,8) ret 0 [ 557.305717] lustre_kcompr_2700: acompr lz4hc(8) of 128kB chunks took 4892 us (25 MB/s), compress ratio: 16.17 [ 557.310722] lustre_kcompr_2700: adecompr lz4hc(8) took 153 us (50 MB/s) [ 557.315940] lustre_kcompr_2700: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 564.548951] lustre_kcompr_2700: compr lz4hc(15) in 64kB chunks took 7220639 us (0 MB/s), compress ratio: 2.61 [ 574.761123] lustre_kcompr_2700: compr lz4hc(15) in 128kB chunks took 10201050 us (0 MB/s), compress ratio: 2.67 [ 585.565131] lustre_kcompr_2700: compr lz4hc(15) in 256kB chunks took 10795049 us (0 MB/s), compress ratio: 2.71 [ 597.160266] lustre_kcompr_2700: compr lz4hc(15) in 512kB chunks took 11581517 us (0 MB/s), compress ratio: 2.72 [ 609.439943] lustre_kcompr_2700: compr lz4hc(15) in 1024kB chunks took 12274953 us (0 MB/s), compress ratio: 2.73 [ 629.456936] lustre_kcompr_2700: compr lz4hc(15) in 2048kB chunks took 19995045 us (0 MB/s), compress ratio: 2.74 [ 647.590237] lustre_kcompr_2700: compr lz4hc(15) in 4096kB chunks took 18127415 us (0 MB/s), compress ratio: 2.74 [ 647.627407] lustre_kcompr_2700: decompr lz4hc(15) took 14625 us (99 MB/s) [ 647.638088] lustre_kcompr_2700: test_comp_compress_decompress(lz4hc,15) ret 0 [ 647.701217] lustre_kcompr_2700: acompr lz4hc(15) of 128kB chunks took 59277 us (2 MB/s), compress ratio: 16.30 [ 647.712863] lustre_kcompr_2700: adecompr lz4hc(15) took 211 us (36 MB/s) [ 647.811600] lustre_kcompr_2700: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 647.897807] lustre_kcompr_2700: compr lzo(-1) in 64kB chunks took 75936 us (52 MB/s), compress ratio: 2.35 [ 647.945242] lustre_kcompr_2700: compr lzo(-1) in 128kB chunks took 37486 us (106 MB/s), compress ratio: 2.35 [ 647.982191] lustre_kcompr_2700: compr lzo(-1) in 256kB chunks took 26452 us (151 MB/s), compress ratio: 2.35 [ 648.025255] lustre_kcompr_2700: compr lzo(-1) in 512kB chunks took 33026 us (121 MB/s), compress ratio: 2.36 [ 648.078808] lustre_kcompr_2700: compr lzo(-1) in 1024kB chunks took 34656 us (115 MB/s), compress ratio: 2.36 [ 648.118842] lustre_kcompr_2700: compr lzo(-1) in 2048kB chunks took 31859 us (125 MB/s), compress ratio: 2.36 [ 648.183644] lustre_kcompr_2700: compr lzo(-1) in 4096kB chunks took 49978 us (80 MB/s), compress ratio: 2.36 [ 648.249776] lustre_kcompr_2700: decompr lzo(-1) took 30549 us (55 MB/s) [ 648.265961] lustre_kcompr_2700: test_comp_compress_decompress(lzo,-1) ret 0 [ 648.290407] lustre_kcompr_2700: acompr lzo(-1) of 128kB chunks took 1269 us (98 MB/s), compress ratio: 15.45 [ 648.310922] lustre_kcompr_2700: adecompr lzo(-1) took 1448 us (5 MB/s) [ 648.324967] lustre_kcompr_2700: test_acomp_compress_decompress(lzo,-1) ret 0 [ 649.197536] lustre_kcompr_2700: compr deflate(1) in 64kB chunks took 845791 us (4 MB/s), compress ratio: 3.27 [ 651.139370] lustre_kcompr_2700: compr deflate(1) in 128kB chunks took 1930583 us (2 MB/s), compress ratio: 3.28 [ 651.759779] lustre_kcompr_2700: compr deflate(1) in 256kB chunks took 584159 us (6 MB/s), compress ratio: 3.28 [ 652.576667] lustre_kcompr_2700: compr deflate(1) in 512kB chunks took 810035 us (4 MB/s), compress ratio: 3.28 [ 653.803706] lustre_kcompr_2700: compr deflate(1) in 1024kB chunks took 1198719 us (3 MB/s), compress ratio: 3.28 [ 654.453879] lustre_kcompr_2700: compr deflate(1) in 2048kB chunks took 637534 us (6 MB/s), compress ratio: 3.28 [ 655.084308] lustre_kcompr_2700: compr deflate(1) in 4096kB chunks took 625984 us (6 MB/s), compress ratio: 3.28 [ 655.275748] lustre_kcompr_2700: decompr deflate(1) took 149260 us (8 MB/s) [ 655.301567] lustre_kcompr_2700: test_comp_compress_decompress(deflate,1) ret 0 [ 655.353708] lustre_kcompr_2700: acompr deflate(1) of 128kB chunks took 39293 us (3 MB/s), compress ratio: 21.43 [ 655.440539] lustre_kcompr_2700: adecompr deflate(1) took 275 us (21 MB/s) [ 655.453887] lustre_kcompr_2700: test_acomp_compress_decompress(deflate,1) ret 0 [ 656.635389] lustre_kcompr_2700: compr deflate(6) in 64kB chunks took 1166760 us (3 MB/s), compress ratio: 3.27 [ 657.211254] lustre_kcompr_2700: compr deflate(6) in 128kB chunks took 569427 us (7 MB/s), compress ratio: 3.28 [ 657.620322] lustre_kcompr_2700: compr deflate(6) in 256kB chunks took 396342 us (10 MB/s), compress ratio: 3.28 [ 658.632397] lustre_kcompr_2700: compr deflate(6) in 512kB chunks took 1006845 us (3 MB/s), compress ratio: 3.28 [ 659.417577] lustre_kcompr_2700: compr deflate(6) in 1024kB chunks took 779425 us (5 MB/s), compress ratio: 3.28 [ 660.780510] lustre_kcompr_2700: compr deflate(6) in 2048kB chunks took 1354557 us (2 MB/s), compress ratio: 3.28 [ 661.577969] lustre_kcompr_2700: compr deflate(6) in 4096kB chunks took 782804 us (5 MB/s), compress ratio: 3.28 [ 661.673356] lustre_kcompr_2700: decompr deflate(6) took 74394 us (16 MB/s) [ 661.696568] lustre_kcompr_2700: test_comp_compress_decompress(deflate,6) ret 0 [ 661.745759] lustre_kcompr_2700: acompr deflate(6) of 128kB chunks took 26089 us (4 MB/s), compress ratio: 21.43 [ 661.757948] lustre_kcompr_2700: adecompr deflate(6) took 1051 us (5 MB/s) [ 661.797504] lustre_kcompr_2700: test_acomp_compress_decompress(deflate,6) ret 0 [ 662.838212] lustre_kcompr_2700: compr deflate(9) in 64kB chunks took 1017620 us (3 MB/s), compress ratio: 3.27 [ 664.107481] lustre_kcompr_2700: compr deflate(9) in 128kB chunks took 1255295 us (3 MB/s), compress ratio: 3.28 [ 664.460940] lustre_kcompr_2700: compr deflate(9) in 256kB chunks took 333990 us (11 MB/s), compress ratio: 3.28 [ 665.154189] lustre_kcompr_2700: compr deflate(9) in 512kB chunks took 689484 us (5 MB/s), compress ratio: 3.28 [ 665.723490] lustre_kcompr_2700: compr deflate(9) in 1024kB chunks took 557757 us (7 MB/s), compress ratio: 3.28 [ 666.555561] lustre_kcompr_2700: compr deflate(9) in 2048kB chunks took 819142 us (4 MB/s), compress ratio: 3.28 [ 667.295341] lustre_kcompr_2700: compr deflate(9) in 4096kB chunks took 727495 us (5 MB/s), compress ratio: 3.28 [ 667.351906] lustre_kcompr_2700: decompr deflate(9) took 31859 us (38 MB/s) [ 667.361933] lustre_kcompr_2700: test_comp_compress_decompress(deflate,9) ret 0 [ 667.382854] lustre_kcompr_2700: acompr deflate(9) of 128kB chunks took 13902 us (8 MB/s), compress ratio: 21.43 [ 667.388523] lustre_kcompr_2700: adecompr deflate(9) took 417 us (13 MB/s) [ 667.394548] lustre_kcompr_2700: test_acomp_compress_decompress(deflate,9) ret 0 [ 667.534944] lustre_kcompr_2700: compr zstd(0) in 64kB chunks took 124399 us (32 MB/s), compress ratio: 3.28 [ 667.661231] lustre_kcompr_2700: compr zstd(0) in 128kB chunks took 120032 us (33 MB/s), compress ratio: 3.26 [ 667.793539] lustre_kcompr_2700: compr zstd(0) in 256kB chunks took 121804 us (32 MB/s), compress ratio: 3.31 [ 667.975389] lustre_kcompr_2700: compr zstd(0) in 512kB chunks took 173207 us (23 MB/s), compress ratio: 3.32 [ 668.333831] lustre_kcompr_2700: compr zstd(0) in 1024kB chunks took 347675 us (11 MB/s), compress ratio: 3.32 [ 668.509946] lustre_kcompr_2700: compr zstd(0) in 2048kB chunks took 169060 us (23 MB/s), compress ratio: 3.33 [ 668.724472] lustre_kcompr_2700: compr zstd(0) in 4096kB chunks took 206984 us (19 MB/s), compress ratio: 3.33 [ 668.776452] lustre_kcompr_2700: decompr zstd(0) took 31079 us (38 MB/s) [ 668.788082] lustre_kcompr_2700: test_comp_compress_decompress(zstd,0) ret 0 [ 668.793689] lustre_kcompr_2700: acompr zstd(0) of 128kB chunks took 575 us (217 MB/s), compress ratio: 22.64 [ 668.800473] lustre_kcompr_2700: adecompr zstd(0) took 235 us (23 MB/s) [ 668.807127] lustre_kcompr_2700: test_acomp_compress_decompress(zstd,0) ret 0 [ 668.860794] lustre_kcompr_2700: compr zstd(1) in 64kB chunks took 43780 us (91 MB/s), compress ratio: 3.22 [ 668.913576] lustre_kcompr_2700: compr zstd(1) in 128kB chunks took 44669 us (89 MB/s), compress ratio: 3.18 [ 668.986712] lustre_kcompr_2700: compr zstd(1) in 256kB chunks took 67886 us (58 MB/s), compress ratio: 3.19 [ 669.044826] lustre_kcompr_2700: compr zstd(1) in 512kB chunks took 47217 us (84 MB/s), compress ratio: 3.19 [ 669.098282] lustre_kcompr_2700: compr zstd(1) in 1024kB chunks took 47727 us (83 MB/s), compress ratio: 3.19 [ 669.145948] lustre_kcompr_2700: compr zstd(1) in 2048kB chunks took 41101 us (97 MB/s), compress ratio: 3.19 [ 669.217922] lustre_kcompr_2700: compr zstd(1) in 4096kB chunks took 62516 us (63 MB/s), compress ratio: 3.19 [ 669.266280] lustre_kcompr_2700: decompr zstd(1) took 25616 us (48 MB/s) [ 669.276562] lustre_kcompr_2700: test_comp_compress_decompress(zstd,1) ret 0 [ 669.286762] lustre_kcompr_2700: acompr zstd(1) of 128kB chunks took 1719 us (72 MB/s), compress ratio: 22.79 [ 669.305898] lustre_kcompr_2700: adecompr zstd(1) took 669 us (8 MB/s) [ 669.331398] lustre_kcompr_2700: test_acomp_compress_decompress(zstd,1) ret 0 [ 670.110552] lustre_kcompr_2700: compr zstd(10) in 64kB chunks took 755204 us (5 MB/s), compress ratio: 3.33 [ 670.910100] lustre_kcompr_2700: compr zstd(10) in 128kB chunks took 782030 us (5 MB/s), compress ratio: 3.33 [ 671.692812] lustre_kcompr_2700: compr zstd(10) in 256kB chunks took 772244 us (5 MB/s), compress ratio: 3.37 [ 672.836995] lustre_kcompr_2700: compr zstd(10) in 512kB chunks took 1138754 us (3 MB/s), compress ratio: 3.40 [ 673.487830] lustre_kcompr_2700: compr zstd(10) in 1024kB chunks took 645519 us (6 MB/s), compress ratio: 3.42 [ 674.849325] lustre_kcompr_2700: compr zstd(10) in 2048kB chunks took 1349430 us (2 MB/s), compress ratio: 3.46 [ 676.108509] lustre_kcompr_2700: compr zstd(10) in 4096kB chunks took 1246674 us (3 MB/s), compress ratio: 3.50 [ 676.177151] lustre_kcompr_2700: decompr zstd(10) took 45853 us (24 MB/s) [ 676.183279] lustre_kcompr_2700: test_comp_compress_decompress(zstd,10) ret 0 [ 676.191097] lustre_kcompr_2700: acompr zstd(10) of 128kB chunks took 1415 us (88 MB/s), compress ratio: 22.78 [ 676.197376] lustre_kcompr_2700: adecompr zstd(10) took 549 us (9 MB/s) [ 676.212955] lustre_kcompr_2700: test_acomp_compress_decompress(zstd,10) ret 0 [ 684.529070] lustre_kcompr_2700: compr zstd(15) in 64kB chunks took 8284577 us (0 MB/s), compress ratio: 3.36 [ 690.305409] lustre_kcompr_2700: compr zstd(15) in 128kB chunks took 5770490 us (0 MB/s), compress ratio: 3.39 [ 695.985844] lustre_kcompr_2700: compr zstd(15) in 256kB chunks took 5674104 us (0 MB/s), compress ratio: 3.40 [ 700.230374] lustre_kcompr_2700: compr zstd(15) in 512kB chunks took 4236234 us (0 MB/s), compress ratio: 3.42 [ 703.805315] lustre_kcompr_2700: compr zstd(15) in 1024kB chunks took 3571132 us (1 MB/s), compress ratio: 3.43 [ 708.651621] lustre_kcompr_2700: compr zstd(15) in 2048kB chunks took 4826235 us (0 MB/s), compress ratio: 3.48 [ 713.471481] lustre_kcompr_2700: compr zstd(15) in 4096kB chunks took 4803248 us (0 MB/s), compress ratio: 3.56 [ 713.507405] lustre_kcompr_2700: decompr zstd(15) took 24082 us (46 MB/s) [ 713.517785] lustre_kcompr_2700: test_comp_compress_decompress(zstd,15) ret 0 [ 713.655935] lustre_kcompr_2700: acompr zstd(15) of 128kB chunks took 128142 us (0 MB/s), compress ratio: 23.92 [ 713.685280] lustre_kcompr_2700: adecompr zstd(15) took 299 us (17 MB/s) [ 713.702535] lustre_kcompr_2700: test_acomp_compress_decompress(zstd,15) ret 0 [ 713.821791] lustre_kcompr_2700: compr zstdfast(1) in 64kB chunks took 59411 us (67 MB/s), compress ratio: 2.47 [ 713.864161] lustre_kcompr_2700: compr zstdfast(1) in 128kB chunks took 33430 us (119 MB/s), compress ratio: 2.48 [ 713.896675] lustre_kcompr_2700: compr zstdfast(1) in 256kB chunks took 28157 us (142 MB/s), compress ratio: 2.53 [ 713.926328] lustre_kcompr_2700: compr zstdfast(1) in 512kB chunks took 25818 us (154 MB/s), compress ratio: 2.42 [ 713.958592] lustre_kcompr_2700: compr zstdfast(1) in 1024kB chunks took 24735 us (161 MB/s), compress ratio: 2.42 [ 713.990212] lustre_kcompr_2700: compr zstdfast(1) in 2048kB chunks took 25986 us (153 MB/s), compress ratio: 2.42 [ 714.020295] lustre_kcompr_2700: compr zstdfast(1) in 4096kB chunks took 23957 us (166 MB/s), compress ratio: 2.42 [ 714.037819] lustre_kcompr_2700: decompr zstdfast(1) took 4333 us (380 MB/s) [ 714.049529] lustre_kcompr_2700: test_comp_compress_decompress(zstdfast,1) ret 0 [ 714.064199] lustre_kcompr_2700: acompr zstdfast(1) of 128kB chunks took 463 us (269 MB/s), compress ratio: 17.28 [ 714.070380] lustre_kcompr_2700: adecompr zstdfast(1) took 115 us (62 MB/s) [ 714.107245] lustre_kcompr_2700: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 714.194461] lustre_kcompr_2700: compr zstdfast(5) in 64kB chunks took 41066 us (97 MB/s), compress ratio: 2.38 [ 714.248823] lustre_kcompr_2700: compr zstdfast(5) in 128kB chunks took 32484 us (123 MB/s), compress ratio: 2.38 [ 714.290375] lustre_kcompr_2700: compr zstdfast(5) in 256kB chunks took 28306 us (141 MB/s), compress ratio: 2.40 [ 714.356353] lustre_kcompr_2700: compr zstdfast(5) in 512kB chunks took 32535 us (122 MB/s), compress ratio: 2.36 [ 714.415789] lustre_kcompr_2700: compr zstdfast(5) in 1024kB chunks took 38716 us (103 MB/s), compress ratio: 2.36 [ 714.474208] lustre_kcompr_2700: compr zstdfast(5) in 2048kB chunks took 41305 us (96 MB/s), compress ratio: 2.36 [ 714.544558] lustre_kcompr_2700: compr zstdfast(5) in 4096kB chunks took 53437 us (74 MB/s), compress ratio: 2.36 [ 714.599353] lustre_kcompr_2700: decompr zstdfast(5) took 9790 us (172 MB/s) [ 714.633454] lustre_kcompr_2700: test_comp_compress_decompress(zstdfast,5) ret 0 [ 714.655364] lustre_kcompr_2700: acompr zstdfast(5) of 128kB chunks took 194 us (644 MB/s), compress ratio: 16.12 [ 714.680189] lustre_kcompr_2700: adecompr zstdfast(5) took 1962 us (3 MB/s) [ 714.710392] lustre_kcompr_2700: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 714.761462] lustre_kcompr_2700: compr zstdfast(12) in 64kB chunks took 20955 us (190 MB/s), compress ratio: 2.07 [ 714.802263] lustre_kcompr_2700: compr zstdfast(12) in 128kB chunks took 30560 us (130 MB/s), compress ratio: 2.07 [ 714.825810] lustre_kcompr_2700: compr zstdfast(12) in 256kB chunks took 14334 us (279 MB/s), compress ratio: 2.08 [ 714.854298] lustre_kcompr_2700: compr zstdfast(12) in 512kB chunks took 18520 us (215 MB/s), compress ratio: 2.07 [ 714.877662] lustre_kcompr_2700: compr zstdfast(12) in 1024kB chunks took 16984 us (235 MB/s), compress ratio: 2.07 [ 714.907402] lustre_kcompr_2700: compr zstdfast(12) in 2048kB chunks took 16836 us (237 MB/s), compress ratio: 2.07 [ 714.928839] lustre_kcompr_2700: compr zstdfast(12) in 4096kB chunks took 12020 us (332 MB/s), compress ratio: 2.08 [ 714.965292] lustre_kcompr_2700: decompr zstdfast(12) took 11251 us (170 MB/s) [ 714.981963] lustre_kcompr_2700: test_comp_compress_decompress(zstdfast,12) ret 0 [ 714.990779] lustre_kcompr_2700: acompr zstdfast(12) of 128kB chunks took 147 us (850 MB/s), compress ratio: 13.13 [ 715.005293] lustre_kcompr_2700: adecompr zstdfast(12) took 444 us (21 MB/s) [ 715.018049] lustre_kcompr_2700: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 715.073545] lustre_kcompr_2700: compr zstdfast(15) in 64kB chunks took 15291 us (261 MB/s), compress ratio: 1.82 [ 715.092902] lustre_kcompr_2700: compr zstdfast(15) in 128kB chunks took 6191 us (646 MB/s), compress ratio: 1.83 [ 715.108319] lustre_kcompr_2700: compr zstdfast(15) in 256kB chunks took 6661 us (600 MB/s), compress ratio: 1.83 [ 715.122958] lustre_kcompr_2700: compr zstdfast(15) in 512kB chunks took 3527 us (1134 MB/s), compress ratio: 1.83 [ 715.153773] lustre_kcompr_2700: compr zstdfast(15) in 1024kB chunks took 12316 us (324 MB/s), compress ratio: 1.83 [ 715.173458] lustre_kcompr_2700: compr zstdfast(15) in 2048kB chunks took 12347 us (323 MB/s), compress ratio: 1.83 [ 715.195615] lustre_kcompr_2700: compr zstdfast(15) in 4096kB chunks took 9744 us (410 MB/s), compress ratio: 1.84 [ 715.218552] lustre_kcompr_2700: decompr zstdfast(15) took 3801 us (571 MB/s) [ 715.226972] lustre_kcompr_2700: test_comp_compress_decompress(zstdfast,15) ret 0 [ 715.233972] lustre_kcompr_2700: acompr zstdfast(15) of 128kB chunks took 146 us (856 MB/s), compress ratio: 10.73 [ 715.252481] lustre_kcompr_2700: adecompr zstdfast(15) took 102 us (114 MB/s) [ 715.281059] lustre_kcompr_2700: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 715.288202] lustre_kcompr_2700: SUCCESS