== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:48:07 (1789058887) Compress/decompress synthetic data kunit/kcompr options: 'run_id=8989' [ 333.602230] lustre_kcompr_8989: ***** [ 333.604735] lustre_kcompr_8989: (de)compression test on random binary data [ 333.608429] lustre_kcompr_8989: ***** [ 333.620188] lustre_kcompr_8989: compr lz4(1) in 64kB chunks took 2457 us (1628 MB/s), compress ratio: 96.72 [ 333.626567] lustre_kcompr_8989: compr lz4(1) in 128kB chunks took 1817 us (2201 MB/s), compress ratio: 100.98 [ 333.632759] lustre_kcompr_8989: compr lz4(1) in 256kB chunks took 1576 us (2538 MB/s), compress ratio: 103.62 [ 333.639281] lustre_kcompr_8989: compr lz4(1) in 512kB chunks took 1647 us (2428 MB/s), compress ratio: 105.05 [ 333.646598] lustre_kcompr_8989: compr lz4(1) in 1024kB chunks took 1271 us (3147 MB/s), compress ratio: 105.96 [ 333.654913] lustre_kcompr_8989: compr lz4(1) in 2048kB chunks took 3258 us (1227 MB/s), compress ratio: 106.42 [ 333.662569] lustre_kcompr_8989: compr lz4(1) in 4096kB chunks took 1676 us (2386 MB/s), compress ratio: 107.01 [ 333.677394] lustre_kcompr_8989: decompr lz4(1) took 4000 us (9 MB/s) [ 333.681449] lustre_kcompr_8989: test_comp_compress_decompress(lz4,1) ret 0 [ 333.685471] lustre_kcompr_8989: acompr lz4(1) of 128kB chunks took 94 us (1329 MB/s), compress ratio: 109.40 [ 333.689896] lustre_kcompr_8989: adecompr lz4(1) took 98 us (11 MB/s) [ 333.693624] lustre_kcompr_8989: test_acomp_compress_decompress(lz4,1) ret 0 [ 333.704887] lustre_kcompr_8989: compr lz4(4) in 64kB chunks took 1619 us (2470 MB/s), compress ratio: 82.47 [ 333.712433] lustre_kcompr_8989: compr lz4(4) in 128kB chunks took 1723 us (2321 MB/s), compress ratio: 91.98 [ 333.719933] lustre_kcompr_8989: compr lz4(4) in 256kB chunks took 1557 us (2569 MB/s), compress ratio: 98.59 [ 333.728987] lustre_kcompr_8989: compr lz4(4) in 512kB chunks took 1529 us (2616 MB/s), compress ratio: 101.68 [ 333.737517] lustre_kcompr_8989: compr lz4(4) in 1024kB chunks took 1686 us (2372 MB/s), compress ratio: 103.26 [ 333.746059] lustre_kcompr_8989: compr lz4(4) in 2048kB chunks took 2311 us (1730 MB/s), compress ratio: 104.03 [ 333.758253] lustre_kcompr_8989: compr lz4(4) in 4096kB chunks took 3319 us (1205 MB/s), compress ratio: 104.50 [ 333.774504] lustre_kcompr_8989: decompr lz4(4) took 3521 us (10 MB/s) [ 333.779854] lustre_kcompr_8989: test_comp_compress_decompress(lz4,4) ret 0 [ 333.786417] lustre_kcompr_8989: acompr lz4(4) of 128kB chunks took 101 us (1237 MB/s), compress ratio: 95.25 [ 333.800553] lustre_kcompr_8989: adecompr lz4(4) took 459 us (2 MB/s) [ 333.809770] lustre_kcompr_8989: test_acomp_compress_decompress(lz4,4) ret 0 [ 333.829739] lustre_kcompr_8989: compr lz4(9) in 64kB chunks took 1458 us (2743 MB/s), compress ratio: 61.25 [ 333.840884] lustre_kcompr_8989: compr lz4(9) in 128kB chunks took 1672 us (2392 MB/s), compress ratio: 75.80 [ 333.850521] lustre_kcompr_8989: compr lz4(9) in 256kB chunks took 3183 us (1256 MB/s), compress ratio: 86.87 [ 333.857280] lustre_kcompr_8989: compr lz4(9) in 512kB chunks took 1749 us (2287 MB/s), compress ratio: 94.26 [ 333.863262] lustre_kcompr_8989: compr lz4(9) in 1024kB chunks took 1443 us (2772 MB/s), compress ratio: 97.89 [ 333.877153] lustre_kcompr_8989: compr lz4(9) in 2048kB chunks took 3639 us (1099 MB/s), compress ratio: 100.32 [ 333.889718] lustre_kcompr_8989: compr lz4(9) in 4096kB chunks took 2996 us (1335 MB/s), compress ratio: 101.50 [ 333.907321] lustre_kcompr_8989: decompr lz4(9) took 2574 us (15 MB/s) [ 333.913321] lustre_kcompr_8989: test_comp_compress_decompress(lz4,9) ret 0 [ 333.918873] lustre_kcompr_8989: acompr lz4(9) of 128kB chunks took 109 us (1146 MB/s), compress ratio: 77.01 [ 333.926723] lustre_kcompr_8989: adecompr lz4(9) took 108 us (15 MB/s) [ 333.932823] lustre_kcompr_8989: test_acomp_compress_decompress(lz4,9) ret 0 [ 333.943212] lustre_kcompr_8989: compr lz4(15) in 64kB chunks took 1644 us (2433 MB/s), compress ratio: 29.55 [ 333.950642] lustre_kcompr_8989: compr lz4(15) in 128kB chunks took 2733 us (1463 MB/s), compress ratio: 43.31 [ 333.956417] lustre_kcompr_8989: compr lz4(15) in 256kB chunks took 1650 us (2424 MB/s), compress ratio: 58.91 [ 333.961958] lustre_kcompr_8989: compr lz4(15) in 512kB chunks took 1567 us (2552 MB/s), compress ratio: 70.32 [ 333.967255] lustre_kcompr_8989: compr lz4(15) in 1024kB chunks took 1629 us (2455 MB/s), compress ratio: 79.89 [ 333.972768] lustre_kcompr_8989: compr lz4(15) in 2048kB chunks took 1511 us (2647 MB/s), compress ratio: 85.35 [ 333.980199] lustre_kcompr_8989: compr lz4(15) in 4096kB chunks took 3700 us (1081 MB/s), compress ratio: 87.14 [ 333.990511] lustre_kcompr_8989: decompr lz4(15) took 1662 us (27 MB/s) [ 333.994194] lustre_kcompr_8989: test_comp_compress_decompress(lz4,15) ret 0 [ 333.998406] lustre_kcompr_8989: acompr lz4(15) of 128kB chunks took 102 us (1225 MB/s), compress ratio: 42.37 [ 334.003749] lustre_kcompr_8989: adecompr lz4(15) took 111 us (26 MB/s) [ 334.010463] lustre_kcompr_8989: test_acomp_compress_decompress(lz4,15) ret 0 [ 334.048052] lustre_kcompr_8989: compr lz4hc(1) in 64kB chunks took 27625 us (144 MB/s), compress ratio: 96.71 [ 334.095233] lustre_kcompr_8989: compr lz4hc(1) in 128kB chunks took 35323 us (113 MB/s), compress ratio: 102.54 [ 334.124672] lustre_kcompr_8989: compr lz4hc(1) in 256kB chunks took 22270 us (179 MB/s), compress ratio: 105.73 [ 334.161451] lustre_kcompr_8989: compr lz4hc(1) in 512kB chunks took 31003 us (129 MB/s), compress ratio: 107.40 [ 334.205128] lustre_kcompr_8989: compr lz4hc(1) in 1024kB chunks took 40584 us (98 MB/s), compress ratio: 108.27 [ 334.278153] lustre_kcompr_8989: compr lz4hc(1) in 2048kB chunks took 59449 us (67 MB/s), compress ratio: 108.69 [ 334.323617] lustre_kcompr_8989: compr lz4hc(1) in 4096kB chunks took 35574 us (112 MB/s), compress ratio: 108.91 [ 334.336151] lustre_kcompr_8989: decompr lz4hc(1) took 1342 us (27 MB/s) [ 334.339801] lustre_kcompr_8989: test_comp_compress_decompress(lz4hc,1) ret 0 [ 334.345256] lustre_kcompr_8989: acompr lz4hc(1) of 128kB chunks took 1002 us (124 MB/s), compress ratio: 107.70 [ 334.349243] lustre_kcompr_8989: adecompr lz4hc(1) took 232 us (5 MB/s) [ 334.353546] lustre_kcompr_8989: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 334.393535] lustre_kcompr_8989: compr lz4hc(3) in 64kB chunks took 30332 us (131 MB/s), compress ratio: 97.37 [ 334.444246] lustre_kcompr_8989: compr lz4hc(3) in 128kB chunks took 45937 us (87 MB/s), compress ratio: 103.22 [ 334.497914] lustre_kcompr_8989: compr lz4hc(3) in 256kB chunks took 45831 us (87 MB/s), compress ratio: 106.42 [ 334.568431] lustre_kcompr_8989: compr lz4hc(3) in 512kB chunks took 62688 us (63 MB/s), compress ratio: 108.10 [ 334.637846] lustre_kcompr_8989: compr lz4hc(3) in 1024kB chunks took 54263 us (73 MB/s), compress ratio: 108.98 [ 334.691933] lustre_kcompr_8989: compr lz4hc(3) in 2048kB chunks took 48573 us (82 MB/s), compress ratio: 109.41 [ 334.775242] lustre_kcompr_8989: compr lz4hc(3) in 4096kB chunks took 73464 us (54 MB/s), compress ratio: 109.63 [ 334.798914] lustre_kcompr_8989: decompr lz4hc(3) took 2143 us (17 MB/s) [ 334.808930] lustre_kcompr_8989: test_comp_compress_decompress(lz4hc,3) ret 0 [ 334.820982] lustre_kcompr_8989: acompr lz4hc(3) of 128kB chunks took 1408 us (88 MB/s), compress ratio: 108.41 [ 334.826736] lustre_kcompr_8989: adecompr lz4hc(3) took 83 us (13 MB/s) [ 334.831324] lustre_kcompr_8989: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 335.704217] lustre_kcompr_8989: compr lz4hc(8) in 64kB chunks took 863376 us (4 MB/s), compress ratio: 103.64 [ 336.415354] lustre_kcompr_8989: compr lz4hc(8) in 128kB chunks took 697776 us (5 MB/s), compress ratio: 110.56 [ 337.027801] lustre_kcompr_8989: compr lz4hc(8) in 256kB chunks took 603138 us (6 MB/s), compress ratio: 114.30 [ 337.703750] lustre_kcompr_8989: compr lz4hc(8) in 512kB chunks took 659108 us (6 MB/s), compress ratio: 116.25 [ 338.684697] lustre_kcompr_8989: compr lz4hc(8) in 1024kB chunks took 976217 us (4 MB/s), compress ratio: 117.29 [ 339.829880] lustre_kcompr_8989: compr lz4hc(8) in 2048kB chunks took 1133954 us (3 MB/s), compress ratio: 117.82 [ 340.789650] lustre_kcompr_8989: compr lz4hc(8) in 4096kB chunks took 949564 us (4 MB/s), compress ratio: 118.09 [ 340.811899] lustre_kcompr_8989: decompr lz4hc(8) took 2021 us (16 MB/s) [ 340.821985] lustre_kcompr_8989: test_comp_compress_decompress(lz4hc,8) ret 0 [ 340.881861] lustre_kcompr_8989: acompr lz4hc(8) of 128kB chunks took 45808 us (2 MB/s), compress ratio: 115.78 [ 340.895784] lustre_kcompr_8989: adecompr lz4hc(8) took 89 us (12 MB/s) [ 340.903066] lustre_kcompr_8989: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 341.986790] lustre_kcompr_8989: compr lz4hc(15) in 64kB chunks took 1054496 us (3 MB/s), compress ratio: 104.31 [ 342.995236] lustre_kcompr_8989: compr lz4hc(15) in 128kB chunks took 995298 us (4 MB/s), compress ratio: 111.83 [ 344.180417] lustre_kcompr_8989: compr lz4hc(15) in 256kB chunks took 1176044 us (3 MB/s), compress ratio: 115.84 [ 345.232451] lustre_kcompr_8989: compr lz4hc(15) in 512kB chunks took 1045770 us (3 MB/s), compress ratio: 117.98 [ 346.308490] lustre_kcompr_8989: compr lz4hc(15) in 1024kB chunks took 1068139 us (3 MB/s), compress ratio: 119.13 [ 347.604187] lustre_kcompr_8989: compr lz4hc(15) in 2048kB chunks took 1285371 us (3 MB/s), compress ratio: 119.68 [ 348.634815] lustre_kcompr_8989: compr lz4hc(15) in 4096kB chunks took 1019059 us (3 MB/s), compress ratio: 119.97 [ 348.662962] lustre_kcompr_8989: decompr lz4hc(15) took 4345 us (7 MB/s) [ 348.674521] lustre_kcompr_8989: test_comp_compress_decompress(lz4hc,15) ret 0 [ 348.734228] lustre_kcompr_8989: acompr lz4hc(15) of 128kB chunks took 49155 us (2 MB/s), compress ratio: 116.50 [ 348.739554] lustre_kcompr_8989: adecompr lz4hc(15) took 93 us (11 MB/s) [ 348.745076] lustre_kcompr_8989: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 348.750756] lustre_kcompr_8989: compr lzo(-1) in 64kB chunks took 2020 us (1980 MB/s), compress ratio: 81.35 [ 348.762135] lustre_kcompr_8989: compr lzo(-1) in 128kB chunks took 2612 us (1531 MB/s), compress ratio: 86.59 [ 348.772105] lustre_kcompr_8989: compr lzo(-1) in 256kB chunks took 5058 us (790 MB/s), compress ratio: 86.22 [ 348.784148] lustre_kcompr_8989: compr lzo(-1) in 512kB chunks took 3831 us (1044 MB/s), compress ratio: 87.57 [ 348.791411] lustre_kcompr_8989: compr lzo(-1) in 1024kB chunks took 2547 us (1570 MB/s), compress ratio: 87.53 [ 348.798476] lustre_kcompr_8989: compr lzo(-1) in 2048kB chunks took 2158 us (1853 MB/s), compress ratio: 87.60 [ 348.805374] lustre_kcompr_8989: compr lzo(-1) in 4096kB chunks took 2122 us (1885 MB/s), compress ratio: 87.80 [ 348.817489] lustre_kcompr_8989: decompr lzo(-1) took 1979 us (23 MB/s) [ 348.821098] lustre_kcompr_8989: test_comp_compress_decompress(lzo,-1) ret 0 [ 348.825763] lustre_kcompr_8989: acompr lzo(-1) of 128kB chunks took 119 us (1050 MB/s), compress ratio: 90.08 [ 348.830475] lustre_kcompr_8989: adecompr lzo(-1) took 90 us (15 MB/s) [ 348.835711] lustre_kcompr_8989: test_acomp_compress_decompress(lzo,-1) ret 0 [ 349.192251] lustre_kcompr_8989: compr deflate(1) in 64kB chunks took 345408 us (11 MB/s), compress ratio: 96.95 [ 349.522243] lustre_kcompr_8989: compr deflate(1) in 128kB chunks took 321697 us (12 MB/s), compress ratio: 107.10 [ 349.890457] lustre_kcompr_8989: compr deflate(1) in 256kB chunks took 362940 us (11 MB/s), compress ratio: 113.43 [ 350.234265] lustre_kcompr_8989: compr deflate(1) in 512kB chunks took 335896 us (11 MB/s), compress ratio: 117.16 [ 350.578903] lustre_kcompr_8989: compr deflate(1) in 1024kB chunks took 329693 us (12 MB/s), compress ratio: 119.05 [ 350.951201] lustre_kcompr_8989: compr deflate(1) in 2048kB chunks took 366396 us (10 MB/s), compress ratio: 119.98 [ 351.325014] lustre_kcompr_8989: compr deflate(1) in 4096kB chunks took 360706 us (11 MB/s), compress ratio: 120.25 [ 351.353767] lustre_kcompr_8989: decompr deflate(1) took 7247 us (4 MB/s) [ 351.365383] lustre_kcompr_8989: test_comp_compress_decompress(deflate,1) ret 0 [ 351.380225] lustre_kcompr_8989: acompr deflate(1) of 128kB chunks took 7480 us (16 MB/s), compress ratio: 112.41 [ 351.392314] lustre_kcompr_8989: adecompr deflate(1) took 202 us (5 MB/s) [ 351.399690] lustre_kcompr_8989: test_acomp_compress_decompress(deflate,1) ret 0 [ 351.781862] lustre_kcompr_8989: compr deflate(6) in 64kB chunks took 365130 us (10 MB/s), compress ratio: 96.95 [ 352.288316] lustre_kcompr_8989: compr deflate(6) in 128kB chunks took 500671 us (7 MB/s), compress ratio: 107.10 [ 352.665366] lustre_kcompr_8989: compr deflate(6) in 256kB chunks took 371840 us (10 MB/s), compress ratio: 113.43 [ 353.048958] lustre_kcompr_8989: compr deflate(6) in 512kB chunks took 374913 us (10 MB/s), compress ratio: 117.16 [ 353.641867] lustre_kcompr_8989: compr deflate(6) in 1024kB chunks took 584408 us (6 MB/s), compress ratio: 119.05 [ 354.134961] lustre_kcompr_8989: compr deflate(6) in 2048kB chunks took 481852 us (8 MB/s), compress ratio: 119.98 [ 354.586526] lustre_kcompr_8989: compr deflate(6) in 4096kB chunks took 437880 us (9 MB/s), compress ratio: 120.25 [ 354.633269] lustre_kcompr_8989: decompr deflate(6) took 17761 us (1 MB/s) [ 354.643763] lustre_kcompr_8989: test_comp_compress_decompress(deflate,6) ret 0 [ 354.662198] lustre_kcompr_8989: acompr deflate(6) of 128kB chunks took 8237 us (15 MB/s), compress ratio: 112.41 [ 354.667695] lustre_kcompr_8989: adecompr deflate(6) took 256 us (4 MB/s) [ 354.673921] lustre_kcompr_8989: test_acomp_compress_decompress(deflate,6) ret 0 [ 355.165283] lustre_kcompr_8989: compr deflate(9) in 64kB chunks took 470451 us (8 MB/s), compress ratio: 96.95 [ 355.578476] lustre_kcompr_8989: compr deflate(9) in 128kB chunks took 402168 us (9 MB/s), compress ratio: 107.10 [ 356.072758] lustre_kcompr_8989: compr deflate(9) in 256kB chunks took 482408 us (8 MB/s), compress ratio: 113.43 [ 356.550244] lustre_kcompr_8989: compr deflate(9) in 512kB chunks took 465326 us (8 MB/s), compress ratio: 117.16 [ 357.042770] lustre_kcompr_8989: compr deflate(9) in 1024kB chunks took 481566 us (8 MB/s), compress ratio: 119.05 [ 357.448557] lustre_kcompr_8989: compr deflate(9) in 2048kB chunks took 395971 us (10 MB/s), compress ratio: 119.98 [ 357.850650] lustre_kcompr_8989: compr deflate(9) in 4096kB chunks took 392687 us (10 MB/s), compress ratio: 120.25 [ 357.872355] lustre_kcompr_8989: decompr deflate(9) took 7245 us (4 MB/s) [ 357.878572] lustre_kcompr_8989: test_comp_compress_decompress(deflate,9) ret 0 [ 357.897857] lustre_kcompr_8989: acompr deflate(9) of 128kB chunks took 10346 us (12 MB/s), compress ratio: 112.41 [ 357.903320] lustre_kcompr_8989: adecompr deflate(9) took 534 us (2 MB/s) [ 357.909570] lustre_kcompr_8989: test_acomp_compress_decompress(deflate,9) ret 0 [ 357.933924] lustre_kcompr_8989: compr zstd(0) in 64kB chunks took 10202 us (392 MB/s), compress ratio: 157.55 [ 357.973917] lustre_kcompr_8989: compr zstd(0) in 128kB chunks took 29639 us (134 MB/s), compress ratio: 189.62 [ 358.011702] lustre_kcompr_8989: compr zstd(0) in 256kB chunks took 19444 us (205 MB/s), compress ratio: 201.62 [ 358.048982] lustre_kcompr_8989: compr zstd(0) in 512kB chunks took 25240 us (158 MB/s), compress ratio: 207.53 [ 358.064707] lustre_kcompr_8989: compr zstd(0) in 1024kB chunks took 7625 us (524 MB/s), compress ratio: 210.34 [ 358.081514] lustre_kcompr_8989: compr zstd(0) in 2048kB chunks took 4063 us (984 MB/s), compress ratio: 211.60 [ 358.099354] lustre_kcompr_8989: compr zstd(0) in 4096kB chunks took 5831 us (685 MB/s), compress ratio: 212.29 [ 358.113099] lustre_kcompr_8989: decompr zstd(0) took 2008 us (9 MB/s) [ 358.117557] lustre_kcompr_8989: test_comp_compress_decompress(zstd,0) ret 0 [ 358.122089] lustre_kcompr_8989: acompr zstd(0) of 128kB chunks took 315 us (396 MB/s), compress ratio: 208.38 [ 358.131991] lustre_kcompr_8989: adecompr zstd(0) took 199 us (3 MB/s) [ 358.136917] lustre_kcompr_8989: test_acomp_compress_decompress(zstd,0) ret 0 [ 358.154161] lustre_kcompr_8989: compr zstd(1) in 64kB chunks took 4032 us (992 MB/s), compress ratio: 156.33 [ 358.167798] lustre_kcompr_8989: compr zstd(1) in 128kB chunks took 6728 us (594 MB/s), compress ratio: 187.49 [ 358.181247] lustre_kcompr_8989: compr zstd(1) in 256kB chunks took 4427 us (903 MB/s), compress ratio: 198.81 [ 358.191696] lustre_kcompr_8989: compr zstd(1) in 512kB chunks took 3299 us (1212 MB/s), compress ratio: 206.25 [ 358.209751] lustre_kcompr_8989: compr zstd(1) in 1024kB chunks took 8226 us (486 MB/s), compress ratio: 207.66 [ 358.220193] lustre_kcompr_8989: compr zstd(1) in 2048kB chunks took 3776 us (1059 MB/s), compress ratio: 208.71 [ 358.231598] lustre_kcompr_8989: compr zstd(1) in 4096kB chunks took 5899 us (678 MB/s), compress ratio: 209.46 [ 358.250782] lustre_kcompr_8989: decompr zstd(1) took 3498 us (5 MB/s) [ 358.259755] lustre_kcompr_8989: test_comp_compress_decompress(zstd,1) ret 0 [ 358.269517] lustre_kcompr_8989: acompr zstd(1) of 128kB chunks took 157 us (796 MB/s), compress ratio: 196.21 [ 358.277760] lustre_kcompr_8989: adecompr zstd(1) took 100 us (6 MB/s) [ 358.289026] lustre_kcompr_8989: test_acomp_compress_decompress(zstd,1) ret 0 [ 358.444153] lustre_kcompr_8989: compr zstd(10) in 64kB chunks took 142676 us (28 MB/s), compress ratio: 159.19 [ 358.673043] lustre_kcompr_8989: compr zstd(10) in 128kB chunks took 222389 us (17 MB/s), compress ratio: 181.72 [ 358.960629] lustre_kcompr_8989: compr zstd(10) in 256kB chunks took 272381 us (14 MB/s), compress ratio: 192.94 [ 359.137863] lustre_kcompr_8989: compr zstd(10) in 512kB chunks took 167141 us (23 MB/s), compress ratio: 213.67 [ 359.378568] lustre_kcompr_8989: compr zstd(10) in 1024kB chunks took 229878 us (17 MB/s), compress ratio: 217.56 [ 359.854863] lustre_kcompr_8989: compr zstd(10) in 2048kB chunks took 470158 us (8 MB/s), compress ratio: 219.78 [ 359.977238] lustre_kcompr_8989: compr zstd(10) in 4096kB chunks took 115784 us (34 MB/s), compress ratio: 220.57 [ 360.025050] lustre_kcompr_8989: decompr zstd(10) took 4735 us (3 MB/s) [ 360.038719] lustre_kcompr_8989: test_comp_compress_decompress(zstd,10) ret 0 [ 360.070718] lustre_kcompr_8989: acompr zstd(10) of 128kB chunks took 7724 us (16 MB/s), compress ratio: 200.41 [ 360.081609] lustre_kcompr_8989: adecompr zstd(10) took 115 us (5 MB/s) [ 360.105921] lustre_kcompr_8989: test_acomp_compress_decompress(zstd,10) ret 0 [ 360.987597] lustre_kcompr_8989: compr zstd(15) in 64kB chunks took 851077 us (4 MB/s), compress ratio: 168.04 [ 361.797310] lustre_kcompr_8989: compr zstd(15) in 128kB chunks took 801006 us (4 MB/s), compress ratio: 192.58 [ 362.601241] lustre_kcompr_8989: compr zstd(15) in 256kB chunks took 792034 us (5 MB/s), compress ratio: 205.88 [ 363.368969] lustre_kcompr_8989: compr zstd(15) in 512kB chunks took 754313 us (5 MB/s), compress ratio: 213.48 [ 363.858674] lustre_kcompr_8989: compr zstd(15) in 1024kB chunks took 482010 us (8 MB/s), compress ratio: 216.97 [ 364.710333] lustre_kcompr_8989: compr zstd(15) in 2048kB chunks took 845701 us (4 MB/s), compress ratio: 219.26 [ 365.890149] lustre_kcompr_8989: compr zstd(15) in 4096kB chunks took 1169440 us (3 MB/s), compress ratio: 218.52 [ 365.905997] lustre_kcompr_8989: decompr zstd(15) took 3395 us (5 MB/s) [ 365.911922] lustre_kcompr_8989: test_comp_compress_decompress(zstd,15) ret 0 [ 365.938351] lustre_kcompr_8989: acompr zstd(15) of 128kB chunks took 20668 us (6 MB/s), compress ratio: 210.05 [ 365.948213] lustre_kcompr_8989: adecompr zstd(15) took 104 us (5 MB/s) [ 365.958607] lustre_kcompr_8989: test_acomp_compress_decompress(zstd,15) ret 0 [ 365.987672] lustre_kcompr_8989: compr zstdfast(1) in 64kB chunks took 5413 us (738 MB/s), compress ratio: 156.34 [ 365.997864] lustre_kcompr_8989: compr zstdfast(1) in 128kB chunks took 2093 us (1911 MB/s), compress ratio: 187.48 [ 366.008201] lustre_kcompr_8989: compr zstdfast(1) in 256kB chunks took 3672 us (1089 MB/s), compress ratio: 198.81 [ 366.024883] lustre_kcompr_8989: compr zstdfast(1) in 512kB chunks took 4551 us (878 MB/s), compress ratio: 205.93 [ 366.033155] lustre_kcompr_8989: compr zstdfast(1) in 1024kB chunks took 2743 us (1458 MB/s), compress ratio: 207.53 [ 366.043486] lustre_kcompr_8989: compr zstdfast(1) in 2048kB chunks took 3828 us (1044 MB/s), compress ratio: 208.81 [ 366.057860] lustre_kcompr_8989: compr zstdfast(1) in 4096kB chunks took 8898 us (449 MB/s), compress ratio: 208.80 [ 366.072079] lustre_kcompr_8989: decompr zstdfast(1) took 1884 us (10 MB/s) [ 366.083368] lustre_kcompr_8989: test_comp_compress_decompress(zstdfast,1) ret 0 [ 366.089725] lustre_kcompr_8989: acompr zstdfast(1) of 128kB chunks took 143 us (874 MB/s), compress ratio: 196.21 [ 366.114724] lustre_kcompr_8989: adecompr zstdfast(1) took 105 us (6 MB/s) [ 366.133972] lustre_kcompr_8989: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 366.163795] lustre_kcompr_8989: compr zstdfast(5) in 64kB chunks took 2551 us (1568 MB/s), compress ratio: 137.82 [ 366.174444] lustre_kcompr_8989: compr zstdfast(5) in 128kB chunks took 2956 us (1353 MB/s), compress ratio: 162.33 [ 366.187045] lustre_kcompr_8989: compr zstdfast(5) in 256kB chunks took 4281 us (934 MB/s), compress ratio: 171.77 [ 366.201739] lustre_kcompr_8989: compr zstdfast(5) in 512kB chunks took 3054 us (1309 MB/s), compress ratio: 177.89 [ 366.210496] lustre_kcompr_8989: compr zstdfast(5) in 1024kB chunks took 2831 us (1412 MB/s), compress ratio: 179.49 [ 366.220094] lustre_kcompr_8989: compr zstdfast(5) in 2048kB chunks took 2418 us (1654 MB/s), compress ratio: 178.87 [ 366.231047] lustre_kcompr_8989: compr zstdfast(5) in 4096kB chunks took 2163 us (1849 MB/s), compress ratio: 179.23 [ 366.253994] lustre_kcompr_8989: decompr zstdfast(5) took 3428 us (6 MB/s) [ 366.260607] lustre_kcompr_8989: test_comp_compress_decompress(zstdfast,5) ret 0 [ 366.267534] lustre_kcompr_8989: acompr zstdfast(5) of 128kB chunks took 215 us (581 MB/s), compress ratio: 174.06 [ 366.275287] lustre_kcompr_8989: adecompr zstdfast(5) took 283 us (2 MB/s) [ 366.286525] lustre_kcompr_8989: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 366.306365] lustre_kcompr_8989: compr zstdfast(12) in 64kB chunks took 8061 us (496 MB/s), compress ratio: 37.71 [ 366.321143] lustre_kcompr_8989: compr zstdfast(12) in 128kB chunks took 3878 us (1031 MB/s), compress ratio: 42.49 [ 366.331878] lustre_kcompr_8989: compr zstdfast(12) in 256kB chunks took 3210 us (1246 MB/s), compress ratio: 45.78 [ 366.343886] lustre_kcompr_8989: compr zstdfast(12) in 512kB chunks took 3453 us (1158 MB/s), compress ratio: 51.18 [ 366.358204] lustre_kcompr_8989: compr zstdfast(12) in 1024kB chunks took 2227 us (1796 MB/s), compress ratio: 55.51 [ 366.380474] lustre_kcompr_8989: compr zstdfast(12) in 2048kB chunks took 1843 us (2170 MB/s), compress ratio: 64.77 [ 366.389185] lustre_kcompr_8989: compr zstdfast(12) in 4096kB chunks took 2233 us (1791 MB/s), compress ratio: 78.84 [ 366.403236] lustre_kcompr_8989: decompr zstdfast(12) took 2460 us (20 MB/s) [ 366.410893] lustre_kcompr_8989: test_comp_compress_decompress(zstdfast,12) ret 0 [ 366.415531] lustre_kcompr_8989: acompr zstdfast(12) of 128kB chunks took 149 us (838 MB/s), compress ratio: 46.44 [ 366.423223] lustre_kcompr_8989: adecompr zstdfast(12) took 142 us (18 MB/s) [ 366.437898] lustre_kcompr_8989: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 366.453291] lustre_kcompr_8989: compr zstdfast(15) in 64kB chunks took 2475 us (1616 MB/s), compress ratio: 18.78 [ 366.462958] lustre_kcompr_8989: compr zstdfast(15) in 128kB chunks took 3178 us (1258 MB/s), compress ratio: 19.56 [ 366.473286] lustre_kcompr_8989: compr zstdfast(15) in 256kB chunks took 4762 us (839 MB/s), compress ratio: 20.22 [ 366.484551] lustre_kcompr_8989: compr zstdfast(15) in 512kB chunks took 3818 us (1047 MB/s), compress ratio: 22.34 [ 366.495815] lustre_kcompr_8989: compr zstdfast(15) in 1024kB chunks took 5207 us (768 MB/s), compress ratio: 23.92 [ 366.506982] lustre_kcompr_8989: compr zstdfast(15) in 2048kB chunks took 3098 us (1291 MB/s), compress ratio: 28.82 [ 366.515550] lustre_kcompr_8989: compr zstdfast(15) in 4096kB chunks took 3014 us (1327 MB/s), compress ratio: 32.54 [ 366.534721] lustre_kcompr_8989: decompr zstdfast(15) took 2085 us (58 MB/s) [ 366.541451] lustre_kcompr_8989: test_comp_compress_decompress(zstdfast,15) ret 0 [ 366.546452] lustre_kcompr_8989: acompr zstdfast(15) of 128kB chunks took 147 us (850 MB/s), compress ratio: 20.29 [ 366.553626] lustre_kcompr_8989: adecompr zstdfast(15) took 108 us (57 MB/s) [ 366.564153] lustre_kcompr_8989: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 366.567979] lustre_kcompr_8989: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=21273 input_file=/tmp/f84.sanity' [ 372.978239] lustre_kcompr_21273: ***** [ 372.980955] lustre_kcompr_21273: (de)compression test on provided file /tmp/f84.sanity [ 372.987667] lustre_kcompr_21273: ***** [ 373.031592] lustre_kcompr_21273: compr lz4(1) in 64kB chunks took 28844 us (138 MB/s), compress ratio: 2.93 [ 373.077656] lustre_kcompr_21273: compr lz4(1) in 128kB chunks took 41071 us (97 MB/s), compress ratio: 3.04 [ 373.139544] lustre_kcompr_21273: compr lz4(1) in 256kB chunks took 48899 us (81 MB/s), compress ratio: 3.08 [ 373.183475] lustre_kcompr_21273: compr lz4(1) in 512kB chunks took 34416 us (116 MB/s), compress ratio: 3.10 [ 373.217000] lustre_kcompr_21273: compr lz4(1) in 1024kB chunks took 28637 us (139 MB/s), compress ratio: 3.11 [ 373.266765] lustre_kcompr_21273: compr lz4(1) in 2048kB chunks took 39024 us (102 MB/s), compress ratio: 3.11 [ 373.303149] lustre_kcompr_21273: compr lz4(1) in 4096kB chunks took 29638 us (134 MB/s), compress ratio: 3.12 [ 373.328470] lustre_kcompr_21273: decompr lz4(1) took 10356 us (123 MB/s) [ 373.337877] lustre_kcompr_21273: test_comp_compress_decompress(lz4,1) ret 0 [ 373.346124] lustre_kcompr_21273: acompr lz4(1) of 128kB chunks took 644 us (194 MB/s), compress ratio: 2.68 [ 373.357451] lustre_kcompr_21273: adecompr lz4(1) took 202 us (230 MB/s) [ 373.363532] lustre_kcompr_21273: test_acomp_compress_decompress(lz4,1) ret 0 [ 373.410093] lustre_kcompr_21273: compr lz4(4) in 64kB chunks took 22481 us (177 MB/s), compress ratio: 2.67 [ 373.429834] lustre_kcompr_21273: compr lz4(4) in 128kB chunks took 15334 us (260 MB/s), compress ratio: 2.63 [ 373.451535] lustre_kcompr_21273: compr lz4(4) in 256kB chunks took 17731 us (225 MB/s), compress ratio: 2.68 [ 373.473206] lustre_kcompr_21273: compr lz4(4) in 512kB chunks took 17918 us (223 MB/s), compress ratio: 2.71 [ 373.513846] lustre_kcompr_21273: compr lz4(4) in 1024kB chunks took 34673 us (115 MB/s), compress ratio: 2.72 [ 373.559542] lustre_kcompr_21273: compr lz4(4) in 2048kB chunks took 33278 us (120 MB/s), compress ratio: 2.72 [ 373.591795] lustre_kcompr_21273: compr lz4(4) in 4096kB chunks took 23655 us (169 MB/s), compress ratio: 2.73 [ 373.620918] lustre_kcompr_21273: decompr lz4(4) took 8032 us (182 MB/s) [ 373.630370] lustre_kcompr_21273: test_comp_compress_decompress(lz4,4) ret 0 [ 373.636317] lustre_kcompr_21273: acompr lz4(4) of 128kB chunks took 591 us (211 MB/s), compress ratio: 2.30 [ 373.646070] lustre_kcompr_21273: adecompr lz4(4) took 228 us (237 MB/s) [ 373.658428] lustre_kcompr_21273: test_acomp_compress_decompress(lz4,4) ret 0 [ 373.699577] lustre_kcompr_21273: compr lz4(9) in 64kB chunks took 29103 us (137 MB/s), compress ratio: 2.30 [ 373.743853] lustre_kcompr_21273: compr lz4(9) in 128kB chunks took 36868 us (108 MB/s), compress ratio: 2.15 [ 373.783642] lustre_kcompr_21273: compr lz4(9) in 256kB chunks took 26727 us (149 MB/s), compress ratio: 2.20 [ 373.820293] lustre_kcompr_21273: compr lz4(9) in 512kB chunks took 23694 us (168 MB/s), compress ratio: 2.23 [ 373.861349] lustre_kcompr_21273: compr lz4(9) in 1024kB chunks took 34753 us (115 MB/s), compress ratio: 2.25 [ 373.911313] lustre_kcompr_21273: compr lz4(9) in 2048kB chunks took 34258 us (116 MB/s), compress ratio: 2.25 [ 373.947703] lustre_kcompr_21273: compr lz4(9) in 4096kB chunks took 25640 us (156 MB/s), compress ratio: 2.26 [ 373.980044] lustre_kcompr_21273: decompr lz4(9) took 16706 us (105 MB/s) [ 373.988693] lustre_kcompr_21273: test_comp_compress_decompress(lz4,9) ret 0 [ 373.997558] lustre_kcompr_21273: acompr lz4(9) of 128kB chunks took 680 us (183 MB/s), compress ratio: 1.87 [ 374.002348] lustre_kcompr_21273: adecompr lz4(9) took 316 us (210 MB/s) [ 374.007380] lustre_kcompr_21273: test_acomp_compress_decompress(lz4,9) ret 0 [ 374.029618] lustre_kcompr_21273: compr lz4(15) in 64kB chunks took 12007 us (333 MB/s), compress ratio: 1.63 [ 374.050291] lustre_kcompr_21273: compr lz4(15) in 128kB chunks took 13504 us (296 MB/s), compress ratio: 1.52 [ 374.070444] lustre_kcompr_21273: compr lz4(15) in 256kB chunks took 13411 us (298 MB/s), compress ratio: 1.56 [ 374.103831] lustre_kcompr_21273: compr lz4(15) in 512kB chunks took 25733 us (155 MB/s), compress ratio: 1.58 [ 374.139513] lustre_kcompr_21273: compr lz4(15) in 1024kB chunks took 22603 us (176 MB/s), compress ratio: 1.60 [ 374.170100] lustre_kcompr_21273: compr lz4(15) in 2048kB chunks took 25221 us (158 MB/s), compress ratio: 1.60 [ 374.201917] lustre_kcompr_21273: compr lz4(15) in 4096kB chunks took 25206 us (158 MB/s), compress ratio: 1.60 [ 374.222800] lustre_kcompr_21273: decompr lz4(15) took 4795 us (518 MB/s) [ 374.227531] lustre_kcompr_21273: test_comp_compress_decompress(lz4,15) ret 0 [ 374.233219] lustre_kcompr_21273: acompr lz4(15) of 128kB chunks took 352 us (355 MB/s), compress ratio: 1.33 [ 374.240048] lustre_kcompr_21273: adecompr lz4(15) took 309 us (304 MB/s) [ 374.272126] lustre_kcompr_21273: test_acomp_compress_decompress(lz4,15) ret 0 [ 374.509719] lustre_kcompr_21273: compr lz4hc(1) in 64kB chunks took 208209 us (19 MB/s), compress ratio: 3.58 [ 374.643722] lustre_kcompr_21273: compr lz4hc(1) in 128kB chunks took 125994 us (31 MB/s), compress ratio: 3.77 [ 374.797173] lustre_kcompr_21273: compr lz4hc(1) in 256kB chunks took 148905 us (26 MB/s), compress ratio: 3.88 [ 375.005526] lustre_kcompr_21273: compr lz4hc(1) in 512kB chunks took 197390 us (20 MB/s), compress ratio: 3.93 [ 375.255364] lustre_kcompr_21273: compr lz4hc(1) in 1024kB chunks took 241104 us (16 MB/s), compress ratio: 3.96 [ 375.420823] lustre_kcompr_21273: compr lz4hc(1) in 2048kB chunks took 158876 us (25 MB/s), compress ratio: 3.97 [ 375.509205] lustre_kcompr_21273: compr lz4hc(1) in 4096kB chunks took 82570 us (48 MB/s), compress ratio: 3.98 [ 375.536751] lustre_kcompr_21273: decompr lz4hc(1) took 16076 us (62 MB/s) [ 375.544048] lustre_kcompr_21273: test_comp_compress_decompress(lz4hc,1) ret 0 [ 375.554631] lustre_kcompr_21273: acompr lz4hc(1) of 128kB chunks took 4189 us (29 MB/s), compress ratio: 3.27 [ 375.572243] lustre_kcompr_21273: adecompr lz4hc(1) took 1367 us (27 MB/s) [ 375.576611] lustre_kcompr_21273: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 375.735843] lustre_kcompr_21273: compr lz4hc(3) in 64kB chunks took 152143 us (26 MB/s), compress ratio: 3.68 [ 376.051239] lustre_kcompr_21273: compr lz4hc(3) in 128kB chunks took 298370 us (13 MB/s), compress ratio: 3.91 [ 376.419785] lustre_kcompr_21273: compr lz4hc(3) in 256kB chunks took 362720 us (11 MB/s), compress ratio: 4.04 [ 376.859837] lustre_kcompr_21273: compr lz4hc(3) in 512kB chunks took 415692 us (9 MB/s), compress ratio: 4.10 [ 377.291658] lustre_kcompr_21273: compr lz4hc(3) in 1024kB chunks took 423704 us (9 MB/s), compress ratio: 4.13 [ 377.702672] lustre_kcompr_21273: compr lz4hc(3) in 2048kB chunks took 390699 us (10 MB/s), compress ratio: 4.15 [ 378.059750] lustre_kcompr_21273: compr lz4hc(3) in 4096kB chunks took 336548 us (11 MB/s), compress ratio: 4.16 [ 378.091116] lustre_kcompr_21273: decompr lz4hc(3) took 9311 us (103 MB/s) [ 378.095927] lustre_kcompr_21273: test_comp_compress_decompress(lz4hc,3) ret 0 [ 378.111698] lustre_kcompr_21273: acompr lz4hc(3) of 128kB chunks took 4981 us (25 MB/s), compress ratio: 3.38 [ 378.130915] lustre_kcompr_21273: adecompr lz4hc(3) took 227 us (162 MB/s) [ 378.169272] lustre_kcompr_21273: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 378.566669] lustre_kcompr_21273: compr lz4hc(8) in 64kB chunks took 371383 us (10 MB/s), compress ratio: 3.72 [ 379.091853] lustre_kcompr_21273: compr lz4hc(8) in 128kB chunks took 502788 us (7 MB/s), compress ratio: 3.96 [ 379.695289] lustre_kcompr_21273: compr lz4hc(8) in 256kB chunks took 594207 us (6 MB/s), compress ratio: 4.10 [ 380.439375] lustre_kcompr_21273: compr lz4hc(8) in 512kB chunks took 729853 us (5 MB/s), compress ratio: 4.17 [ 381.094450] lustre_kcompr_21273: compr lz4hc(8) in 1024kB chunks took 649023 us (6 MB/s), compress ratio: 4.21 [ 381.764653] lustre_kcompr_21273: compr lz4hc(8) in 2048kB chunks took 656254 us (6 MB/s), compress ratio: 4.22 [ 382.482688] lustre_kcompr_21273: compr lz4hc(8) in 4096kB chunks took 710849 us (5 MB/s), compress ratio: 4.23 [ 382.512772] lustre_kcompr_21273: decompr lz4hc(8) took 9865 us (95 MB/s) [ 382.516065] lustre_kcompr_21273: test_comp_compress_decompress(lz4hc,8) ret 0 [ 382.562147] lustre_kcompr_21273: acompr lz4hc(8) of 128kB chunks took 32473 us (3 MB/s), compress ratio: 3.42 [ 382.572407] lustre_kcompr_21273: adecompr lz4hc(8) took 204 us (178 MB/s) [ 382.589469] lustre_kcompr_21273: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 383.079441] lustre_kcompr_21273: compr lz4hc(15) in 64kB chunks took 475893 us (8 MB/s), compress ratio: 3.72 [ 383.644877] lustre_kcompr_21273: compr lz4hc(15) in 128kB chunks took 549255 us (7 MB/s), compress ratio: 3.96 [ 384.161174] lustre_kcompr_21273: compr lz4hc(15) in 256kB chunks took 502748 us (7 MB/s), compress ratio: 4.10 [ 384.756506] lustre_kcompr_21273: compr lz4hc(15) in 512kB chunks took 588135 us (6 MB/s), compress ratio: 4.17 [ 385.412980] lustre_kcompr_21273: compr lz4hc(15) in 1024kB chunks took 639900 us (6 MB/s), compress ratio: 4.21 [ 386.086227] lustre_kcompr_21273: compr lz4hc(15) in 2048kB chunks took 665791 us (6 MB/s), compress ratio: 4.22 [ 386.862032] lustre_kcompr_21273: compr lz4hc(15) in 4096kB chunks took 762913 us (5 MB/s), compress ratio: 4.23 [ 386.890253] lustre_kcompr_21273: decompr lz4hc(15) took 9493 us (99 MB/s) [ 386.900309] lustre_kcompr_21273: test_comp_compress_decompress(lz4hc,15) ret 0 [ 386.935107] lustre_kcompr_21273: acompr lz4hc(15) of 128kB chunks took 24341 us (5 MB/s), compress ratio: 3.42 [ 386.948327] lustre_kcompr_21273: adecompr lz4hc(15) took 187 us (194 MB/s) [ 386.958966] lustre_kcompr_21273: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 387.014844] lustre_kcompr_21273: compr lzo(-1) in 64kB chunks took 47371 us (84 MB/s), compress ratio: 2.90 [ 387.061900] lustre_kcompr_21273: compr lzo(-1) in 128kB chunks took 35079 us (114 MB/s), compress ratio: 2.95 [ 387.110553] lustre_kcompr_21273: compr lzo(-1) in 256kB chunks took 35622 us (112 MB/s), compress ratio: 2.96 [ 387.163421] lustre_kcompr_21273: compr lzo(-1) in 512kB chunks took 37920 us (105 MB/s), compress ratio: 2.98 [ 387.213465] lustre_kcompr_21273: compr lzo(-1) in 1024kB chunks took 39001 us (102 MB/s), compress ratio: 2.97 [ 387.241354] lustre_kcompr_21273: compr lzo(-1) in 2048kB chunks took 18526 us (215 MB/s), compress ratio: 2.97 [ 387.274752] lustre_kcompr_21273: compr lzo(-1) in 4096kB chunks took 27685 us (144 MB/s), compress ratio: 2.96 [ 387.297810] lustre_kcompr_21273: decompr lzo(-1) took 9870 us (136 MB/s) [ 387.305203] lustre_kcompr_21273: test_comp_compress_decompress(lzo,-1) ret 0 [ 387.319270] lustre_kcompr_21273: acompr lzo(-1) of 128kB chunks took 1330 us (93 MB/s), compress ratio: 2.62 [ 387.334090] lustre_kcompr_21273: adecompr lzo(-1) took 729 us (65 MB/s) [ 387.363530] lustre_kcompr_21273: test_acomp_compress_decompress(lzo,-1) ret 0 [ 388.101436] lustre_kcompr_21273: compr deflate(1) in 64kB chunks took 713868 us (5 MB/s), compress ratio: 3.51 [ 388.850973] lustre_kcompr_21273: compr deflate(1) in 128kB chunks took 728734 us (5 MB/s), compress ratio: 3.53 [ 389.646178] lustre_kcompr_21273: compr deflate(1) in 256kB chunks took 785980 us (5 MB/s), compress ratio: 3.53 [ 390.609473] lustre_kcompr_21273: compr deflate(1) in 512kB chunks took 951154 us (4 MB/s), compress ratio: 3.54 [ 391.230962] lustre_kcompr_21273: compr deflate(1) in 1024kB chunks took 616717 us (6 MB/s), compress ratio: 3.54 [ 391.925686] lustre_kcompr_21273: compr deflate(1) in 2048kB chunks took 680196 us (5 MB/s), compress ratio: 3.54 [ 392.663296] lustre_kcompr_21273: compr deflate(1) in 4096kB chunks took 729237 us (5 MB/s), compress ratio: 3.54 [ 392.762333] lustre_kcompr_21273: decompr deflate(1) took 75090 us (15 MB/s) [ 392.777636] lustre_kcompr_21273: test_comp_compress_decompress(deflate,1) ret 0 [ 392.800187] lustre_kcompr_21273: acompr deflate(1) of 128kB chunks took 14500 us (8 MB/s), compress ratio: 3.09 [ 392.806799] lustre_kcompr_21273: adecompr deflate(1) took 1466 us (27 MB/s) [ 392.812519] lustre_kcompr_21273: test_acomp_compress_decompress(deflate,1) ret 0 [ 393.396686] lustre_kcompr_21273: compr deflate(6) in 64kB chunks took 559210 us (7 MB/s), compress ratio: 3.51 [ 393.841179] lustre_kcompr_21273: compr deflate(6) in 128kB chunks took 436964 us (9 MB/s), compress ratio: 3.53 [ 394.631946] lustre_kcompr_21273: compr deflate(6) in 256kB chunks took 784384 us (5 MB/s), compress ratio: 3.53 [ 395.208658] lustre_kcompr_21273: compr deflate(6) in 512kB chunks took 571763 us (6 MB/s), compress ratio: 3.54 [ 395.985711] lustre_kcompr_21273: compr deflate(6) in 1024kB chunks took 762662 us (5 MB/s), compress ratio: 3.54 [ 396.831242] lustre_kcompr_21273: compr deflate(6) in 2048kB chunks took 821161 us (4 MB/s), compress ratio: 3.54 [ 397.628578] lustre_kcompr_21273: compr deflate(6) in 4096kB chunks took 787264 us (5 MB/s), compress ratio: 3.54 [ 397.746651] lustre_kcompr_21273: decompr deflate(6) took 102426 us (11 MB/s) [ 397.752266] lustre_kcompr_21273: test_comp_compress_decompress(deflate,6) ret 0 [ 397.800901] lustre_kcompr_21273: acompr deflate(6) of 128kB chunks took 37694 us (3 MB/s), compress ratio: 3.09 [ 397.815650] lustre_kcompr_21273: adecompr deflate(6) took 1056 us (38 MB/s) [ 397.836762] lustre_kcompr_21273: test_acomp_compress_decompress(deflate,6) ret 0 [ 398.676285] lustre_kcompr_21273: compr deflate(9) in 64kB chunks took 807113 us (4 MB/s), compress ratio: 3.51 [ 399.280967] lustre_kcompr_21273: compr deflate(9) in 128kB chunks took 591798 us (6 MB/s), compress ratio: 3.53 [ 400.045662] lustre_kcompr_21273: compr deflate(9) in 256kB chunks took 752658 us (5 MB/s), compress ratio: 3.53 [ 400.739136] lustre_kcompr_21273: compr deflate(9) in 512kB chunks took 684906 us (5 MB/s), compress ratio: 3.54 [ 401.421252] lustre_kcompr_21273: compr deflate(9) in 1024kB chunks took 675882 us (5 MB/s), compress ratio: 3.54 [ 401.852734] lustre_kcompr_21273: compr deflate(9) in 2048kB chunks took 427266 us (9 MB/s), compress ratio: 3.54 [ 402.717591] lustre_kcompr_21273: compr deflate(9) in 4096kB chunks took 859853 us (4 MB/s), compress ratio: 3.54 [ 402.822906] lustre_kcompr_21273: decompr deflate(9) took 85810 us (13 MB/s) [ 402.837363] lustre_kcompr_21273: test_comp_compress_decompress(deflate,9) ret 0 [ 402.880515] lustre_kcompr_21273: acompr deflate(9) of 128kB chunks took 26607 us (4 MB/s), compress ratio: 3.09 [ 402.900725] lustre_kcompr_21273: adecompr deflate(9) took 2190 us (18 MB/s) [ 402.912900] lustre_kcompr_21273: test_acomp_compress_decompress(deflate,9) ret 0 [ 403.054995] lustre_kcompr_21273: compr zstd(0) in 64kB chunks took 120192 us (33 MB/s), compress ratio: 4.28 [ 403.206408] lustre_kcompr_21273: compr zstd(0) in 128kB chunks took 141765 us (28 MB/s), compress ratio: 4.46 [ 403.424259] lustre_kcompr_21273: compr zstd(0) in 256kB chunks took 211106 us (18 MB/s), compress ratio: 4.61 [ 403.679791] lustre_kcompr_21273: compr zstd(0) in 512kB chunks took 248884 us (16 MB/s), compress ratio: 4.72 [ 403.956864] lustre_kcompr_21273: compr zstd(0) in 1024kB chunks took 268047 us (14 MB/s), compress ratio: 4.80 [ 404.308205] lustre_kcompr_21273: compr zstd(0) in 2048kB chunks took 336335 us (11 MB/s), compress ratio: 4.85 [ 404.562170] lustre_kcompr_21273: compr zstd(0) in 4096kB chunks took 240146 us (16 MB/s), compress ratio: 4.88 [ 404.635808] lustre_kcompr_21273: decompr zstd(0) took 49337 us (16 MB/s) [ 404.642357] lustre_kcompr_21273: test_comp_compress_decompress(zstd,0) ret 0 [ 404.664962] lustre_kcompr_21273: acompr zstd(0) of 128kB chunks took 11514 us (10 MB/s), compress ratio: 3.98 [ 404.681558] lustre_kcompr_21273: adecompr zstd(0) took 848 us (36 MB/s) [ 404.724417] lustre_kcompr_21273: test_acomp_compress_decompress(zstd,0) ret 0 [ 404.864835] lustre_kcompr_21273: compr zstd(1) in 64kB chunks took 111114 us (35 MB/s), compress ratio: 4.06 [ 404.988774] lustre_kcompr_21273: compr zstd(1) in 128kB chunks took 109533 us (36 MB/s), compress ratio: 4.20 [ 405.132444] lustre_kcompr_21273: compr zstd(1) in 256kB chunks took 124367 us (32 MB/s), compress ratio: 4.34 [ 405.258737] lustre_kcompr_21273: compr zstd(1) in 512kB chunks took 109038 us (36 MB/s), compress ratio: 4.34 [ 405.369190] lustre_kcompr_21273: compr zstd(1) in 1024kB chunks took 100974 us (39 MB/s), compress ratio: 4.37 [ 405.526665] lustre_kcompr_21273: compr zstd(1) in 2048kB chunks took 151517 us (26 MB/s), compress ratio: 4.39 [ 405.648483] lustre_kcompr_21273: compr zstd(1) in 4096kB chunks took 108784 us (36 MB/s), compress ratio: 4.40 [ 405.690361] lustre_kcompr_21273: decompr zstd(1) took 26327 us (34 MB/s) [ 405.703130] lustre_kcompr_21273: test_comp_compress_decompress(zstd,1) ret 0 [ 405.720396] lustre_kcompr_21273: acompr zstd(1) of 128kB chunks took 4922 us (25 MB/s), compress ratio: 3.73 [ 405.739971] lustre_kcompr_21273: adecompr zstd(1) took 7083 us (4 MB/s) [ 405.756247] lustre_kcompr_21273: test_acomp_compress_decompress(zstd,1) ret 0 [ 407.489170] lustre_kcompr_21273: compr zstd(10) in 64kB chunks took 1701419 us (2 MB/s), compress ratio: 4.80 [ 409.627600] lustre_kcompr_21273: compr zstd(10) in 128kB chunks took 2123705 us (1 MB/s), compress ratio: 5.09 [ 411.286706] lustre_kcompr_21273: compr zstd(10) in 256kB chunks took 1647864 us (2 MB/s), compress ratio: 5.34 [ 411.825267] lustre_kcompr_21273: compr zstd(10) in 512kB chunks took 534815 us (7 MB/s), compress ratio: 5.45 [ 412.906199] lustre_kcompr_21273: compr zstd(10) in 1024kB chunks took 1072967 us (3 MB/s), compress ratio: 5.62 [ 415.461644] lustre_kcompr_21273: compr zstd(10) in 2048kB chunks took 2543895 us (1 MB/s), compress ratio: 5.76 [ 416.985278] lustre_kcompr_21273: compr zstd(10) in 4096kB chunks took 1509957 us (2 MB/s), compress ratio: 5.89 [ 417.062903] lustre_kcompr_21273: decompr zstd(10) took 50611 us (13 MB/s) [ 417.078794] lustre_kcompr_21273: test_comp_compress_decompress(zstd,10) ret 0 [ 417.195465] lustre_kcompr_21273: acompr zstd(10) of 128kB chunks took 98515 us (1 MB/s), compress ratio: 4.46 [ 417.204760] lustre_kcompr_21273: adecompr zstd(10) took 502 us (55 MB/s) [ 417.254304] lustre_kcompr_21273: test_acomp_compress_decompress(zstd,10) ret 0 [ 431.314429] lustre_kcompr_21273: compr zstd(15) in 64kB chunks took 14029052 us (0 MB/s), compress ratio: 4.96 [ 446.083778] lustre_kcompr_21273: compr zstd(15) in 128kB chunks took 14762260 us (0 MB/s), compress ratio: 5.28 [ 455.550863] lustre_kcompr_21273: compr zstd(15) in 256kB chunks took 9462270 us (0 MB/s), compress ratio: 5.57 [ 467.734662] lustre_kcompr_21273: compr zstd(15) in 512kB chunks took 12174870 us (0 MB/s), compress ratio: 5.83 [ 477.779150] lustre_kcompr_21273: compr zstd(15) in 1024kB chunks took 10037910 us (0 MB/s), compress ratio: 6.06 [ 488.583944] lustre_kcompr_21273: compr zstd(15) in 2048kB chunks took 10793759 us (0 MB/s), compress ratio: 6.26 [ 501.996780] lustre_kcompr_21273: compr zstd(15) in 4096kB chunks took 13398810 us (0 MB/s), compress ratio: 6.46 [ 502.060864] lustre_kcompr_21273: decompr zstd(15) took 44515 us (13 MB/s) [ 502.070493] lustre_kcompr_21273: test_comp_compress_decompress(zstd,15) ret 0 [ 502.516537] lustre_kcompr_21273: acompr zstd(15) of 128kB chunks took 438967 us (0 MB/s), compress ratio: 4.64 [ 502.529933] lustre_kcompr_21273: adecompr zstd(15) took 628 us (42 MB/s) [ 502.556726] lustre_kcompr_21273: test_acomp_compress_decompress(zstd,15) ret 0 [ 502.628747] lustre_kcompr_21273: compr zstdfast(1) in 64kB chunks took 54932 us (72 MB/s), compress ratio: 3.49 [ 502.694688] lustre_kcompr_21273: compr zstdfast(1) in 128kB chunks took 58242 us (68 MB/s), compress ratio: 3.62 [ 502.799836] lustre_kcompr_21273: compr zstdfast(1) in 256kB chunks took 86468 us (46 MB/s), compress ratio: 3.84 [ 502.950918] lustre_kcompr_21273: compr zstdfast(1) in 512kB chunks took 138181 us (28 MB/s), compress ratio: 3.73 [ 503.092270] lustre_kcompr_21273: compr zstdfast(1) in 1024kB chunks took 133795 us (29 MB/s), compress ratio: 3.76 [ 503.217768] lustre_kcompr_21273: compr zstdfast(1) in 2048kB chunks took 106621 us (37 MB/s), compress ratio: 3.77 [ 503.306265] lustre_kcompr_21273: compr zstdfast(1) in 4096kB chunks took 72882 us (54 MB/s), compress ratio: 3.78 [ 503.379976] lustre_kcompr_21273: decompr zstdfast(1) took 46415 us (22 MB/s) [ 503.391648] lustre_kcompr_21273: test_comp_compress_decompress(zstdfast,1) ret 0 [ 503.397838] lustre_kcompr_21273: acompr zstdfast(1) of 128kB chunks took 1131 us (110 MB/s), compress ratio: 3.19 [ 503.414908] lustre_kcompr_21273: adecompr zstdfast(1) took 595 us (65 MB/s) [ 503.430626] lustre_kcompr_21273: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 503.523473] lustre_kcompr_21273: compr zstdfast(5) in 64kB chunks took 69287 us (57 MB/s), compress ratio: 2.81 [ 503.647235] lustre_kcompr_21273: compr zstdfast(5) in 128kB chunks took 113479 us (35 MB/s), compress ratio: 2.93 [ 503.748129] lustre_kcompr_21273: compr zstdfast(5) in 256kB chunks took 89936 us (44 MB/s), compress ratio: 3.16 [ 503.783468] lustre_kcompr_21273: compr zstdfast(5) in 512kB chunks took 30204 us (132 MB/s), compress ratio: 3.04 [ 503.851995] lustre_kcompr_21273: compr zstdfast(5) in 1024kB chunks took 62645 us (63 MB/s), compress ratio: 3.07 [ 503.895518] lustre_kcompr_21273: compr zstdfast(5) in 2048kB chunks took 37081 us (107 MB/s), compress ratio: 3.08 [ 503.933580] lustre_kcompr_21273: compr zstdfast(5) in 4096kB chunks took 33196 us (120 MB/s), compress ratio: 3.09 [ 503.967350] lustre_kcompr_21273: decompr zstdfast(5) took 17226 us (75 MB/s) [ 503.975581] lustre_kcompr_21273: test_comp_compress_decompress(zstdfast,5) ret 0 [ 503.981234] lustre_kcompr_21273: acompr zstdfast(5) of 128kB chunks took 1693 us (73 MB/s), compress ratio: 2.56 [ 503.986575] lustre_kcompr_21273: adecompr zstdfast(5) took 574 us (84 MB/s) [ 503.991044] lustre_kcompr_21273: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 504.018379] lustre_kcompr_21273: compr zstdfast(12) in 64kB chunks took 17918 us (223 MB/s), compress ratio: 1.43 [ 504.049140] lustre_kcompr_21273: compr zstdfast(12) in 128kB chunks took 15827 us (252 MB/s), compress ratio: 1.50 [ 504.111368] lustre_kcompr_21273: compr zstdfast(12) in 256kB chunks took 57911 us (69 MB/s), compress ratio: 1.62 [ 504.137728] lustre_kcompr_21273: compr zstdfast(12) in 512kB chunks took 21183 us (188 MB/s), compress ratio: 1.55 [ 504.159284] lustre_kcompr_21273: compr zstdfast(12) in 1024kB chunks took 16414 us (243 MB/s), compress ratio: 1.58 [ 504.184763] lustre_kcompr_21273: compr zstdfast(12) in 2048kB chunks took 20279 us (197 MB/s), compress ratio: 1.60 [ 504.210691] lustre_kcompr_21273: compr zstdfast(12) in 4096kB chunks took 18600 us (215 MB/s), compress ratio: 1.60 [ 504.239714] lustre_kcompr_21273: decompr zstdfast(12) took 11836 us (210 MB/s) [ 504.247793] lustre_kcompr_21273: test_comp_compress_decompress(zstdfast,12) ret 0 [ 504.256357] lustre_kcompr_21273: acompr zstdfast(12) of 128kB chunks took 718 us (174 MB/s), compress ratio: 1.37 [ 504.262955] lustre_kcompr_21273: adecompr zstdfast(12) took 231 us (394 MB/s) [ 504.269280] lustre_kcompr_21273: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 504.298337] lustre_kcompr_21273: compr zstdfast(15) in 64kB chunks took 16954 us (235 MB/s), compress ratio: 1.12 [ 504.319283] lustre_kcompr_21273: compr zstdfast(15) in 128kB chunks took 12607 us (317 MB/s), compress ratio: 1.16 [ 504.331037] lustre_kcompr_21273: compr zstdfast(15) in 256kB chunks took 9227 us (433 MB/s), compress ratio: 1.22 [ 504.343716] lustre_kcompr_21273: compr zstdfast(15) in 512kB chunks took 8406 us (475 MB/s), compress ratio: 1.20 [ 504.359398] lustre_kcompr_21273: compr zstdfast(15) in 1024kB chunks took 11269 us (354 MB/s), compress ratio: 1.22 [ 504.375277] lustre_kcompr_21273: compr zstdfast(15) in 2048kB chunks took 11746 us (340 MB/s), compress ratio: 1.23 [ 504.398408] lustre_kcompr_21273: compr zstdfast(15) in 4096kB chunks took 17883 us (223 MB/s), compress ratio: 1.23 [ 504.420358] lustre_kcompr_21273: decompr zstdfast(15) took 7396 us (437 MB/s) [ 504.426794] lustre_kcompr_21273: test_comp_compress_decompress(zstdfast,15) ret 0 [ 504.439541] lustre_kcompr_21273: acompr zstdfast(15) of 128kB chunks took 2972 us (42 MB/s), compress ratio: 1.08 [ 504.444519] lustre_kcompr_21273: adecompr zstdfast(15) took 376 us (307 MB/s) [ 504.454731] lustre_kcompr_21273: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 504.465468] lustre_kcompr_21273: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=11054 input_file=/tmp/f84.sanity' [ 509.498064] lustre_kcompr_11054: ***** [ 509.507515] lustre_kcompr_11054: (de)compression test on provided file /tmp/f84.sanity [ 509.519216] lustre_kcompr_11054: ***** [ 509.558808] lustre_kcompr_11054: compr lz4(1) in 64kB chunks took 27217 us (146 MB/s), compress ratio: 2.45 [ 509.611875] lustre_kcompr_11054: compr lz4(1) in 128kB chunks took 30602 us (130 MB/s), compress ratio: 2.39 [ 509.676709] lustre_kcompr_11054: compr lz4(1) in 256kB chunks took 57761 us (69 MB/s), compress ratio: 2.39 [ 509.713236] lustre_kcompr_11054: compr lz4(1) in 512kB chunks took 24819 us (161 MB/s), compress ratio: 2.39 [ 509.766366] lustre_kcompr_11054: compr lz4(1) in 1024kB chunks took 40837 us (97 MB/s), compress ratio: 2.39 [ 509.834176] lustre_kcompr_11054: compr lz4(1) in 2048kB chunks took 40566 us (98 MB/s), compress ratio: 2.39 [ 509.885844] lustre_kcompr_11054: compr lz4(1) in 4096kB chunks took 33230 us (120 MB/s), compress ratio: 2.39 [ 509.902794] lustre_kcompr_11054: decompr lz4(1) took 4314 us (386 MB/s) [ 509.914528] lustre_kcompr_11054: test_comp_compress_decompress(lz4,1) ret 0 [ 509.925223] lustre_kcompr_11054: acompr lz4(1) of 128kB chunks took 154 us (811 MB/s), compress ratio: 15.67 [ 509.939834] lustre_kcompr_11054: adecompr lz4(1) took 98 us (81 MB/s) [ 509.970251] lustre_kcompr_11054: test_acomp_compress_decompress(lz4,1) ret 0 [ 510.020402] lustre_kcompr_11054: compr lz4(4) in 64kB chunks took 13764 us (290 MB/s), compress ratio: 2.36 [ 510.056446] lustre_kcompr_11054: compr lz4(4) in 128kB chunks took 26106 us (153 MB/s), compress ratio: 2.35 [ 510.082213] lustre_kcompr_11054: compr lz4(4) in 256kB chunks took 16778 us (238 MB/s), compress ratio: 2.35 [ 510.107068] lustre_kcompr_11054: compr lz4(4) in 512kB chunks took 19462 us (205 MB/s), compress ratio: 2.35 [ 510.142682] lustre_kcompr_11054: compr lz4(4) in 1024kB chunks took 26203 us (152 MB/s), compress ratio: 2.35 [ 510.177218] lustre_kcompr_11054: compr lz4(4) in 2048kB chunks took 19169 us (208 MB/s), compress ratio: 2.35 [ 510.205668] lustre_kcompr_11054: compr lz4(4) in 4096kB chunks took 21204 us (188 MB/s), compress ratio: 2.35 [ 510.246308] lustre_kcompr_11054: decompr lz4(4) took 10978 us (154 MB/s) [ 510.253276] lustre_kcompr_11054: test_comp_compress_decompress(lz4,4) ret 0 [ 510.259401] lustre_kcompr_11054: acompr lz4(4) of 128kB chunks took 123 us (1016 MB/s), compress ratio: 15.30 [ 510.272700] lustre_kcompr_11054: adecompr lz4(4) took 110 us (74 MB/s) [ 510.301465] lustre_kcompr_11054: test_acomp_compress_decompress(lz4,4) ret 0 [ 510.330427] lustre_kcompr_11054: compr lz4(9) in 64kB chunks took 12205 us (327 MB/s), compress ratio: 2.32 [ 510.354542] lustre_kcompr_11054: compr lz4(9) in 128kB chunks took 16066 us (248 MB/s), compress ratio: 2.31 [ 510.379540] lustre_kcompr_11054: compr lz4(9) in 256kB chunks took 14797 us (270 MB/s), compress ratio: 2.31 [ 510.405748] lustre_kcompr_11054: compr lz4(9) in 512kB chunks took 17777 us (225 MB/s), compress ratio: 2.31 [ 510.449324] lustre_kcompr_11054: compr lz4(9) in 1024kB chunks took 24377 us (164 MB/s), compress ratio: 2.31 [ 510.491450] lustre_kcompr_11054: compr lz4(9) in 2048kB chunks took 23029 us (173 MB/s), compress ratio: 2.32 [ 510.522277] lustre_kcompr_11054: compr lz4(9) in 4096kB chunks took 20548 us (194 MB/s), compress ratio: 2.32 [ 510.541440] lustre_kcompr_11054: decompr lz4(9) took 3327 us (518 MB/s) [ 510.547609] lustre_kcompr_11054: test_comp_compress_decompress(lz4,9) ret 0 [ 510.554337] lustre_kcompr_11054: acompr lz4(9) of 128kB chunks took 95 us (1315 MB/s), compress ratio: 14.81 [ 510.560707] lustre_kcompr_11054: adecompr lz4(9) took 106 us (79 MB/s) [ 510.567937] lustre_kcompr_11054: test_acomp_compress_decompress(lz4,9) ret 0 [ 510.587237] lustre_kcompr_11054: compr lz4(15) in 64kB chunks took 7573 us (528 MB/s), compress ratio: 2.23 [ 510.605432] lustre_kcompr_11054: compr lz4(15) in 128kB chunks took 10257 us (389 MB/s), compress ratio: 2.23 [ 510.618498] lustre_kcompr_11054: compr lz4(15) in 256kB chunks took 6125 us (653 MB/s), compress ratio: 2.23 [ 510.635453] lustre_kcompr_11054: compr lz4(15) in 512kB chunks took 9250 us (432 MB/s), compress ratio: 2.23 [ 510.647916] lustre_kcompr_11054: compr lz4(15) in 1024kB chunks took 6213 us (643 MB/s), compress ratio: 2.23 [ 510.658898] lustre_kcompr_11054: compr lz4(15) in 2048kB chunks took 6345 us (630 MB/s), compress ratio: 2.23 [ 510.669254] lustre_kcompr_11054: compr lz4(15) in 4096kB chunks took 6063 us (659 MB/s), compress ratio: 2.23 [ 510.687923] lustre_kcompr_11054: decompr lz4(15) took 3621 us (493 MB/s) [ 510.693607] lustre_kcompr_11054: test_comp_compress_decompress(lz4,15) ret 0 [ 510.699255] lustre_kcompr_11054: acompr lz4(15) of 128kB chunks took 99 us (1262 MB/s), compress ratio: 14.18 [ 510.705740] lustre_kcompr_11054: adecompr lz4(15) took 97 us (90 MB/s) [ 510.715130] lustre_kcompr_11054: test_acomp_compress_decompress(lz4,15) ret 0 [ 510.962478] lustre_kcompr_11054: compr lz4hc(1) in 64kB chunks took 230875 us (17 MB/s), compress ratio: 2.54 [ 511.139332] lustre_kcompr_11054: compr lz4hc(1) in 128kB chunks took 167861 us (23 MB/s), compress ratio: 2.61 [ 511.371991] lustre_kcompr_11054: compr lz4hc(1) in 256kB chunks took 219185 us (18 MB/s), compress ratio: 2.64 [ 511.709478] lustre_kcompr_11054: compr lz4hc(1) in 512kB chunks took 330257 us (12 MB/s), compress ratio: 2.66 [ 511.971845] lustre_kcompr_11054: compr lz4hc(1) in 1024kB chunks took 256295 us (15 MB/s), compress ratio: 2.67 [ 512.326967] lustre_kcompr_11054: compr lz4hc(1) in 2048kB chunks took 344862 us (11 MB/s), compress ratio: 2.67 [ 512.633184] lustre_kcompr_11054: compr lz4hc(1) in 4096kB chunks took 288327 us (13 MB/s), compress ratio: 2.67 [ 512.653398] lustre_kcompr_11054: decompr lz4hc(1) took 3596 us (415 MB/s) [ 512.659380] lustre_kcompr_11054: test_comp_compress_decompress(lz4hc,1) ret 0 [ 512.666874] lustre_kcompr_11054: acompr lz4hc(1) of 128kB chunks took 765 us (163 MB/s), compress ratio: 15.97 [ 512.672216] lustre_kcompr_11054: adecompr lz4hc(1) took 158 us (49 MB/s) [ 512.687124] lustre_kcompr_11054: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 513.024145] lustre_kcompr_11054: compr lz4hc(3) in 64kB chunks took 314482 us (12 MB/s), compress ratio: 2.57 [ 513.367678] lustre_kcompr_11054: compr lz4hc(3) in 128kB chunks took 327661 us (12 MB/s), compress ratio: 2.64 [ 513.604940] lustre_kcompr_11054: compr lz4hc(3) in 256kB chunks took 225055 us (17 MB/s), compress ratio: 2.68 [ 513.732230] lustre_kcompr_11054: compr lz4hc(3) in 512kB chunks took 118020 us (33 MB/s), compress ratio: 2.69 [ 513.845189] lustre_kcompr_11054: compr lz4hc(3) in 1024kB chunks took 109008 us (36 MB/s), compress ratio: 2.70 [ 513.991535] lustre_kcompr_11054: compr lz4hc(3) in 2048kB chunks took 138292 us (28 MB/s), compress ratio: 2.71 [ 514.129879] lustre_kcompr_11054: compr lz4hc(3) in 4096kB chunks took 134202 us (29 MB/s), compress ratio: 2.71 [ 514.143624] lustre_kcompr_11054: decompr lz4hc(3) took 3842 us (383 MB/s) [ 514.148330] lustre_kcompr_11054: test_comp_compress_decompress(lz4hc,3) ret 0 [ 514.158036] lustre_kcompr_11054: acompr lz4hc(3) of 128kB chunks took 2236 us (55 MB/s), compress ratio: 16.00 [ 514.165267] lustre_kcompr_11054: adecompr lz4hc(3) took 101 us (77 MB/s) [ 514.173218] lustre_kcompr_11054: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 514.600946] lustre_kcompr_11054: compr lz4hc(8) in 64kB chunks took 414748 us (9 MB/s), compress ratio: 2.60 [ 515.124980] lustre_kcompr_11054: compr lz4hc(8) in 128kB chunks took 520125 us (7 MB/s), compress ratio: 2.66 [ 515.576208] lustre_kcompr_11054: compr lz4hc(8) in 256kB chunks took 442526 us (9 MB/s), compress ratio: 2.70 [ 516.126644] lustre_kcompr_11054: compr lz4hc(8) in 512kB chunks took 542510 us (7 MB/s), compress ratio: 2.71 [ 516.530885] lustre_kcompr_11054: compr lz4hc(8) in 1024kB chunks took 399672 us (10 MB/s), compress ratio: 2.72 [ 516.980608] lustre_kcompr_11054: compr lz4hc(8) in 2048kB chunks took 437781 us (9 MB/s), compress ratio: 2.73 [ 517.678169] lustre_kcompr_11054: compr lz4hc(8) in 4096kB chunks took 691873 us (5 MB/s), compress ratio: 2.73 [ 517.693186] lustre_kcompr_11054: decompr lz4hc(8) took 4186 us (349 MB/s) [ 517.698736] lustre_kcompr_11054: test_comp_compress_decompress(lz4hc,8) ret 0 [ 517.712578] lustre_kcompr_11054: acompr lz4hc(8) of 128kB chunks took 4948 us (25 MB/s), compress ratio: 16.17 [ 517.720381] lustre_kcompr_11054: adecompr lz4hc(8) took 95 us (81 MB/s) [ 517.725922] lustre_kcompr_11054: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 523.989224] lustre_kcompr_11054: compr lz4hc(15) in 64kB chunks took 6252046 us (0 MB/s), compress ratio: 2.61 [ 533.358853] lustre_kcompr_11054: compr lz4hc(15) in 128kB chunks took 9362904 us (0 MB/s), compress ratio: 2.67 [ 548.527995] lustre_kcompr_11054: compr lz4hc(15) in 256kB chunks took 15157946 us (0 MB/s), compress ratio: 2.71 [ 562.619341] lustre_kcompr_11054: compr lz4hc(15) in 512kB chunks took 14085882 us (0 MB/s), compress ratio: 2.72 [ 574.516772] lustre_kcompr_11054: compr lz4hc(15) in 1024kB chunks took 11885363 us (0 MB/s), compress ratio: 2.73 [ 587.965660] lustre_kcompr_11054: compr lz4hc(15) in 2048kB chunks took 13443934 us (0 MB/s), compress ratio: 2.74 [ 601.241099] lustre_kcompr_11054: compr lz4hc(15) in 4096kB chunks took 13264987 us (0 MB/s), compress ratio: 2.74 [ 601.261494] lustre_kcompr_11054: decompr lz4hc(15) took 4552 us (319 MB/s) [ 601.268121] lustre_kcompr_11054: test_comp_compress_decompress(lz4hc,15) ret 0 [ 601.317118] lustre_kcompr_11054: acompr lz4hc(15) of 128kB chunks took 40739 us (3 MB/s), compress ratio: 16.30 [ 601.326849] lustre_kcompr_11054: adecompr lz4hc(15) took 175 us (43 MB/s) [ 601.334611] lustre_kcompr_11054: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 601.367778] lustre_kcompr_11054: compr lzo(-1) in 64kB chunks took 24822 us (161 MB/s), compress ratio: 2.35 [ 601.401731] lustre_kcompr_11054: compr lzo(-1) in 128kB chunks took 25008 us (159 MB/s), compress ratio: 2.35 [ 601.431490] lustre_kcompr_11054: compr lzo(-1) in 256kB chunks took 21168 us (188 MB/s), compress ratio: 2.35 [ 601.483204] lustre_kcompr_11054: compr lzo(-1) in 512kB chunks took 33387 us (119 MB/s), compress ratio: 2.36 [ 601.515345] lustre_kcompr_11054: compr lzo(-1) in 1024kB chunks took 21982 us (181 MB/s), compress ratio: 2.36 [ 601.547434] lustre_kcompr_11054: compr lzo(-1) in 2048kB chunks took 24455 us (163 MB/s), compress ratio: 2.36 [ 601.584831] lustre_kcompr_11054: compr lzo(-1) in 4096kB chunks took 29229 us (136 MB/s), compress ratio: 2.36 [ 601.614310] lustre_kcompr_11054: decompr lzo(-1) took 9543 us (177 MB/s) [ 601.621738] lustre_kcompr_11054: test_comp_compress_decompress(lzo,-1) ret 0 [ 601.637847] lustre_kcompr_11054: acompr lzo(-1) of 128kB chunks took 3405 us (36 MB/s), compress ratio: 15.45 [ 601.652098] lustre_kcompr_11054: adecompr lzo(-1) took 250 us (32 MB/s) [ 601.672892] lustre_kcompr_11054: test_acomp_compress_decompress(lzo,-1) ret 0 [ 602.318498] lustre_kcompr_11054: compr deflate(1) in 64kB chunks took 626513 us (6 MB/s), compress ratio: 3.27 [ 603.009905] lustre_kcompr_11054: compr deflate(1) in 128kB chunks took 682474 us (5 MB/s), compress ratio: 3.28 [ 603.763169] lustre_kcompr_11054: compr deflate(1) in 256kB chunks took 746334 us (5 MB/s), compress ratio: 3.28 [ 604.498482] lustre_kcompr_11054: compr deflate(1) in 512kB chunks took 723140 us (5 MB/s), compress ratio: 3.28 [ 605.112073] lustre_kcompr_11054: compr deflate(1) in 1024kB chunks took 598479 us (6 MB/s), compress ratio: 3.28 [ 605.842091] lustre_kcompr_11054: compr deflate(1) in 2048kB chunks took 712609 us (5 MB/s), compress ratio: 3.28 [ 606.406172] lustre_kcompr_11054: compr deflate(1) in 4096kB chunks took 554905 us (7 MB/s), compress ratio: 3.28 [ 606.490376] lustre_kcompr_11054: decompr deflate(1) took 62491 us (19 MB/s) [ 606.516380] lustre_kcompr_11054: test_comp_compress_decompress(deflate,1) ret 0 [ 606.537856] lustre_kcompr_11054: acompr deflate(1) of 128kB chunks took 12993 us (9 MB/s), compress ratio: 21.43 [ 606.558571] lustre_kcompr_11054: adecompr deflate(1) took 529 us (11 MB/s) [ 606.576327] lustre_kcompr_11054: test_acomp_compress_decompress(deflate,1) ret 0 [ 607.460137] lustre_kcompr_11054: compr deflate(6) in 64kB chunks took 859753 us (4 MB/s), compress ratio: 3.27 [ 608.427545] lustre_kcompr_11054: compr deflate(6) in 128kB chunks took 955422 us (4 MB/s), compress ratio: 3.28 [ 609.048729] lustre_kcompr_11054: compr deflate(6) in 256kB chunks took 610814 us (6 MB/s), compress ratio: 3.28 [ 609.838625] lustre_kcompr_11054: compr deflate(6) in 512kB chunks took 771326 us (5 MB/s), compress ratio: 3.28 [ 610.663120] lustre_kcompr_11054: compr deflate(6) in 1024kB chunks took 812331 us (4 MB/s), compress ratio: 3.28 [ 611.269404] lustre_kcompr_11054: compr deflate(6) in 2048kB chunks took 599962 us (6 MB/s), compress ratio: 3.28 [ 612.022118] lustre_kcompr_11054: compr deflate(6) in 4096kB chunks took 745396 us (5 MB/s), compress ratio: 3.28 [ 612.117343] lustre_kcompr_11054: decompr deflate(6) took 65516 us (18 MB/s) [ 612.126402] lustre_kcompr_11054: test_comp_compress_decompress(deflate,6) ret 0 [ 612.143176] lustre_kcompr_11054: acompr deflate(6) of 128kB chunks took 8107 us (15 MB/s), compress ratio: 21.43 [ 612.148625] lustre_kcompr_11054: adecompr deflate(6) took 294 us (19 MB/s) [ 612.158573] lustre_kcompr_11054: test_acomp_compress_decompress(deflate,6) ret 0 [ 612.759533] lustre_kcompr_11054: compr deflate(9) in 64kB chunks took 580605 us (6 MB/s), compress ratio: 3.27 [ 613.439516] lustre_kcompr_11054: compr deflate(9) in 128kB chunks took 671554 us (5 MB/s), compress ratio: 3.28 [ 614.243138] lustre_kcompr_11054: compr deflate(9) in 256kB chunks took 797037 us (5 MB/s), compress ratio: 3.28 [ 614.905246] lustre_kcompr_11054: compr deflate(9) in 512kB chunks took 654193 us (6 MB/s), compress ratio: 3.28 [ 615.570561] lustre_kcompr_11054: compr deflate(9) in 1024kB chunks took 652643 us (6 MB/s), compress ratio: 3.28 [ 616.299730] lustre_kcompr_11054: compr deflate(9) in 2048kB chunks took 714113 us (5 MB/s), compress ratio: 3.28 [ 617.059240] lustre_kcompr_11054: compr deflate(9) in 4096kB chunks took 752986 us (5 MB/s), compress ratio: 3.28 [ 617.133163] lustre_kcompr_11054: decompr deflate(9) took 53009 us (22 MB/s) [ 617.144347] lustre_kcompr_11054: test_comp_compress_decompress(deflate,9) ret 0 [ 617.170824] lustre_kcompr_11054: acompr deflate(9) of 128kB chunks took 13843 us (9 MB/s), compress ratio: 21.43 [ 617.182519] lustre_kcompr_11054: adecompr deflate(9) took 337 us (17 MB/s) [ 617.199878] lustre_kcompr_11054: test_acomp_compress_decompress(deflate,9) ret 0 [ 617.365503] lustre_kcompr_11054: compr zstd(0) in 64kB chunks took 146606 us (27 MB/s), compress ratio: 3.28 [ 617.501529] lustre_kcompr_11054: compr zstd(0) in 128kB chunks took 124328 us (32 MB/s), compress ratio: 3.26 [ 617.849374] lustre_kcompr_11054: compr zstd(0) in 256kB chunks took 327483 us (12 MB/s), compress ratio: 3.31 [ 618.107500] lustre_kcompr_11054: compr zstd(0) in 512kB chunks took 249101 us (16 MB/s), compress ratio: 3.32 [ 618.415320] lustre_kcompr_11054: compr zstd(0) in 1024kB chunks took 288495 us (13 MB/s), compress ratio: 3.32 [ 618.662307] lustre_kcompr_11054: compr zstd(0) in 2048kB chunks took 240937 us (16 MB/s), compress ratio: 3.33 [ 619.066669] lustre_kcompr_11054: compr zstd(0) in 4096kB chunks took 398886 us (10 MB/s), compress ratio: 3.33 [ 619.098905] lustre_kcompr_11054: decompr zstd(0) took 21398 us (56 MB/s) [ 619.104265] lustre_kcompr_11054: test_comp_compress_decompress(zstd,0) ret 0 [ 619.109697] lustre_kcompr_11054: acompr zstd(0) of 128kB chunks took 727 us (171 MB/s), compress ratio: 22.64 [ 619.116937] lustre_kcompr_11054: adecompr zstd(0) took 164 us (33 MB/s) [ 619.127934] lustre_kcompr_11054: test_acomp_compress_decompress(zstd,0) ret 0 [ 619.200745] lustre_kcompr_11054: compr zstd(1) in 64kB chunks took 55338 us (72 MB/s), compress ratio: 3.22 [ 619.259653] lustre_kcompr_11054: compr zstd(1) in 128kB chunks took 46357 us (86 MB/s), compress ratio: 3.18 [ 619.306451] lustre_kcompr_11054: compr zstd(1) in 256kB chunks took 41599 us (96 MB/s), compress ratio: 3.19 [ 619.376641] lustre_kcompr_11054: compr zstd(1) in 512kB chunks took 62811 us (63 MB/s), compress ratio: 3.19 [ 619.421937] lustre_kcompr_11054: compr zstd(1) in 1024kB chunks took 37448 us (106 MB/s), compress ratio: 3.19 [ 619.464497] lustre_kcompr_11054: compr zstd(1) in 2048kB chunks took 35084 us (114 MB/s), compress ratio: 3.19 [ 619.521570] lustre_kcompr_11054: compr zstd(1) in 4096kB chunks took 52917 us (75 MB/s), compress ratio: 3.19 [ 619.552473] lustre_kcompr_11054: decompr zstd(1) took 17412 us (71 MB/s) [ 619.566718] lustre_kcompr_11054: test_comp_compress_decompress(zstd,1) ret 0 [ 619.574426] lustre_kcompr_11054: acompr zstd(1) of 128kB chunks took 596 us (209 MB/s), compress ratio: 22.79 [ 619.585394] lustre_kcompr_11054: adecompr zstd(1) took 177 us (30 MB/s) [ 619.656466] lustre_kcompr_11054: test_acomp_compress_decompress(zstd,1) ret 0 [ 620.633963] lustre_kcompr_11054: compr zstd(10) in 64kB chunks took 953277 us (4 MB/s), compress ratio: 3.33 [ 621.897956] lustre_kcompr_11054: compr zstd(10) in 128kB chunks took 1250889 us (3 MB/s), compress ratio: 3.33 [ 623.188746] lustre_kcompr_11054: compr zstd(10) in 256kB chunks took 1283383 us (3 MB/s), compress ratio: 3.37 [ 624.536151] lustre_kcompr_11054: compr zstd(10) in 512kB chunks took 1336526 us (2 MB/s), compress ratio: 3.40 [ 626.001778] lustre_kcompr_11054: compr zstd(10) in 1024kB chunks took 1454190 us (2 MB/s), compress ratio: 3.42 [ 627.666061] lustre_kcompr_11054: compr zstd(10) in 2048kB chunks took 1654623 us (2 MB/s), compress ratio: 3.46 [ 629.014984] lustre_kcompr_11054: compr zstd(10) in 4096kB chunks took 1332697 us (3 MB/s), compress ratio: 3.50 [ 629.108364] lustre_kcompr_11054: decompr zstd(10) took 74836 us (15 MB/s) [ 629.113176] lustre_kcompr_11054: test_comp_compress_decompress(zstd,10) ret 0 [ 629.122305] lustre_kcompr_11054: acompr zstd(10) of 128kB chunks took 2847 us (43 MB/s), compress ratio: 22.78 [ 629.128870] lustre_kcompr_11054: adecompr zstd(10) took 153 us (35 MB/s) [ 629.154328] lustre_kcompr_11054: test_acomp_compress_decompress(zstd,10) ret 0 [ 638.747214] lustre_kcompr_11054: compr zstd(15) in 64kB chunks took 9570813 us (0 MB/s), compress ratio: 3.36 [ 648.313655] lustre_kcompr_11054: compr zstd(15) in 128kB chunks took 9556037 us (0 MB/s), compress ratio: 3.39 [ 656.045745] lustre_kcompr_11054: compr zstd(15) in 256kB chunks took 7726436 us (0 MB/s), compress ratio: 3.40 [ 661.655661] lustre_kcompr_11054: compr zstd(15) in 512kB chunks took 5590855 us (0 MB/s), compress ratio: 3.42 [ 666.682876] lustre_kcompr_11054: compr zstd(15) in 1024kB chunks took 5020433 us (0 MB/s), compress ratio: 3.43 [ 671.716608] lustre_kcompr_11054: compr zstd(15) in 2048kB chunks took 5018948 us (0 MB/s), compress ratio: 3.48 [ 676.032288] lustre_kcompr_11054: compr zstd(15) in 4096kB chunks took 4300044 us (0 MB/s), compress ratio: 3.56 [ 676.099622] lustre_kcompr_11054: decompr zstd(15) took 50697 us (22 MB/s) [ 676.109426] lustre_kcompr_11054: test_comp_compress_decompress(zstd,15) ret 0 [ 676.218920] lustre_kcompr_11054: acompr zstd(15) of 128kB chunks took 100785 us (1 MB/s), compress ratio: 23.92 [ 676.226931] lustre_kcompr_11054: adecompr zstd(15) took 223 us (23 MB/s) [ 676.245584] lustre_kcompr_11054: test_acomp_compress_decompress(zstd,15) ret 0 [ 676.322960] lustre_kcompr_11054: compr zstdfast(1) in 64kB chunks took 58362 us (68 MB/s), compress ratio: 2.47 [ 676.372387] lustre_kcompr_11054: compr zstdfast(1) in 128kB chunks took 38797 us (103 MB/s), compress ratio: 2.48 [ 676.415303] lustre_kcompr_11054: compr zstdfast(1) in 256kB chunks took 36668 us (109 MB/s), compress ratio: 2.53 [ 676.463692] lustre_kcompr_11054: compr zstdfast(1) in 512kB chunks took 41428 us (96 MB/s), compress ratio: 2.42 [ 676.535865] lustre_kcompr_11054: compr zstdfast(1) in 1024kB chunks took 56866 us (70 MB/s), compress ratio: 2.42 [ 676.614349] lustre_kcompr_11054: compr zstdfast(1) in 2048kB chunks took 56956 us (70 MB/s), compress ratio: 2.42 [ 676.675449] lustre_kcompr_11054: compr zstdfast(1) in 4096kB chunks took 48888 us (81 MB/s), compress ratio: 2.42 [ 676.705206] lustre_kcompr_11054: decompr zstdfast(1) took 7013 us (235 MB/s) [ 676.718814] lustre_kcompr_11054: test_comp_compress_decompress(zstdfast,1) ret 0 [ 676.730266] lustre_kcompr_11054: acompr zstdfast(1) of 128kB chunks took 233 us (536 MB/s), compress ratio: 17.28 [ 676.743487] lustre_kcompr_11054: adecompr zstdfast(1) took 134 us (53 MB/s) [ 676.764719] lustre_kcompr_11054: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 676.828474] lustre_kcompr_11054: compr zstdfast(5) in 64kB chunks took 39561 us (101 MB/s), compress ratio: 2.38 [ 676.868172] lustre_kcompr_11054: compr zstdfast(5) in 128kB chunks took 32783 us (122 MB/s), compress ratio: 2.38 [ 676.913837] lustre_kcompr_11054: compr zstdfast(5) in 256kB chunks took 35083 us (114 MB/s), compress ratio: 2.40 [ 676.937983] lustre_kcompr_11054: compr zstdfast(5) in 512kB chunks took 18533 us (215 MB/s), compress ratio: 2.36 [ 676.967916] lustre_kcompr_11054: compr zstdfast(5) in 1024kB chunks took 21865 us (182 MB/s), compress ratio: 2.36 [ 677.001627] lustre_kcompr_11054: compr zstdfast(5) in 2048kB chunks took 21341 us (187 MB/s), compress ratio: 2.36 [ 677.025785] lustre_kcompr_11054: compr zstdfast(5) in 4096kB chunks took 12895 us (310 MB/s), compress ratio: 2.36 [ 677.043347] lustre_kcompr_11054: decompr zstdfast(5) took 3225 us (523 MB/s) [ 677.050236] lustre_kcompr_11054: test_comp_compress_decompress(zstdfast,5) ret 0 [ 677.057256] lustre_kcompr_11054: acompr zstdfast(5) of 128kB chunks took 268 us (466 MB/s), compress ratio: 16.12 [ 677.064643] lustre_kcompr_11054: adecompr zstdfast(5) took 315 us (24 MB/s) [ 677.074816] lustre_kcompr_11054: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 677.111294] lustre_kcompr_11054: compr zstdfast(12) in 64kB chunks took 13362 us (299 MB/s), compress ratio: 2.07 [ 677.150700] lustre_kcompr_11054: compr zstdfast(12) in 128kB chunks took 21287 us (187 MB/s), compress ratio: 2.07 [ 677.167589] lustre_kcompr_11054: compr zstdfast(12) in 256kB chunks took 9973 us (401 MB/s), compress ratio: 2.08 [ 677.189393] lustre_kcompr_11054: compr zstdfast(12) in 512kB chunks took 11728 us (341 MB/s), compress ratio: 2.07 [ 677.204796] lustre_kcompr_11054: compr zstdfast(12) in 1024kB chunks took 9353 us (427 MB/s), compress ratio: 2.07 [ 677.217122] lustre_kcompr_11054: compr zstdfast(12) in 2048kB chunks took 6998 us (571 MB/s), compress ratio: 2.07 [ 677.229983] lustre_kcompr_11054: compr zstdfast(12) in 4096kB chunks took 7205 us (555 MB/s), compress ratio: 2.08 [ 677.248267] lustre_kcompr_11054: decompr zstdfast(12) took 3690 us (520 MB/s) [ 677.260684] lustre_kcompr_11054: test_comp_compress_decompress(zstdfast,12) ret 0 [ 677.275282] lustre_kcompr_11054: acompr zstdfast(12) of 128kB chunks took 162 us (771 MB/s), compress ratio: 13.13 [ 677.282861] lustre_kcompr_11054: adecompr zstdfast(12) took 174 us (54 MB/s) [ 677.294410] lustre_kcompr_11054: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 677.316551] lustre_kcompr_11054: compr zstdfast(15) in 64kB chunks took 5277 us (758 MB/s), compress ratio: 1.82 [ 677.326187] lustre_kcompr_11054: compr zstdfast(15) in 128kB chunks took 4800 us (833 MB/s), compress ratio: 1.83 [ 677.340447] lustre_kcompr_11054: compr zstdfast(15) in 256kB chunks took 5684 us (703 MB/s), compress ratio: 1.83 [ 677.351882] lustre_kcompr_11054: compr zstdfast(15) in 512kB chunks took 5114 us (782 MB/s), compress ratio: 1.83 [ 677.363915] lustre_kcompr_11054: compr zstdfast(15) in 1024kB chunks took 5925 us (675 MB/s), compress ratio: 1.83 [ 677.376147] lustre_kcompr_11054: compr zstdfast(15) in 2048kB chunks took 5192 us (770 MB/s), compress ratio: 1.83 [ 677.393177] lustre_kcompr_11054: compr zstdfast(15) in 4096kB chunks took 11636 us (343 MB/s), compress ratio: 1.84 [ 677.410841] lustre_kcompr_11054: decompr zstdfast(15) took 2831 us (767 MB/s) [ 677.416995] lustre_kcompr_11054: test_comp_compress_decompress(zstdfast,15) ret 0 [ 677.430690] lustre_kcompr_11054: acompr zstdfast(15) of 128kB chunks took 143 us (874 MB/s), compress ratio: 10.73 [ 677.438138] lustre_kcompr_11054: adecompr zstdfast(15) took 105 us (110 MB/s) [ 677.447808] lustre_kcompr_11054: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 677.451653] lustre_kcompr_11054: SUCCESS