== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:40:28 (1789058428) Compress/decompress synthetic data kunit/kcompr options: 'run_id=3576' [ 338.485886] lustre_kcompr_3576: ***** [ 338.491432] lustre_kcompr_3576: (de)compression test on random binary data [ 338.501839] lustre_kcompr_3576: ***** [ 338.536246] lustre_kcompr_3576: compr lz4(1) in 64kB chunks took 6646 us (601 MB/s), compress ratio: 97.05 [ 338.564568] lustre_kcompr_3576: compr lz4(1) in 128kB chunks took 10691 us (374 MB/s), compress ratio: 101.43 [ 338.583068] lustre_kcompr_3576: compr lz4(1) in 256kB chunks took 3827 us (1045 MB/s), compress ratio: 104.81 [ 338.608469] lustre_kcompr_3576: compr lz4(1) in 512kB chunks took 3407 us (1174 MB/s), compress ratio: 106.81 [ 338.632265] lustre_kcompr_3576: compr lz4(1) in 1024kB chunks took 5893 us (678 MB/s), compress ratio: 107.02 [ 338.642557] lustre_kcompr_3576: compr lz4(1) in 2048kB chunks took 1868 us (2141 MB/s), compress ratio: 107.60 [ 338.658310] lustre_kcompr_3576: compr lz4(1) in 4096kB chunks took 1513 us (2643 MB/s), compress ratio: 108.08 [ 338.701554] lustre_kcompr_3576: decompr lz4(1) took 13974 us (2 MB/s) [ 338.710201] lustre_kcompr_3576: test_comp_compress_decompress(lz4,1) ret 0 [ 338.728332] lustre_kcompr_3576: acompr lz4(1) of 128kB chunks took 87 us (1436 MB/s), compress ratio: 104.43 [ 338.736986] lustre_kcompr_3576: adecompr lz4(1) took 1198 us (0 MB/s) [ 338.781292] lustre_kcompr_3576: test_acomp_compress_decompress(lz4,1) ret 0 [ 338.853920] lustre_kcompr_3576: compr lz4(4) in 64kB chunks took 2612 us (1531 MB/s), compress ratio: 83.02 [ 338.871376] lustre_kcompr_3576: compr lz4(4) in 128kB chunks took 8754 us (456 MB/s), compress ratio: 92.68 [ 338.881762] lustre_kcompr_3576: compr lz4(4) in 256kB chunks took 1215 us (3292 MB/s), compress ratio: 98.65 [ 338.906604] lustre_kcompr_3576: compr lz4(4) in 512kB chunks took 1159 us (3451 MB/s), compress ratio: 102.54 [ 338.917488] lustre_kcompr_3576: compr lz4(4) in 1024kB chunks took 2097 us (1907 MB/s), compress ratio: 104.53 [ 338.932307] lustre_kcompr_3576: compr lz4(4) in 2048kB chunks took 2354 us (1699 MB/s), compress ratio: 105.33 [ 338.943805] lustre_kcompr_3576: compr lz4(4) in 4096kB chunks took 1234 us (3241 MB/s), compress ratio: 106.22 [ 338.984281] lustre_kcompr_3576: decompr lz4(4) took 6615 us (5 MB/s) [ 338.992489] lustre_kcompr_3576: test_comp_compress_decompress(lz4,4) ret 0 [ 339.023320] lustre_kcompr_3576: acompr lz4(4) of 128kB chunks took 83 us (1506 MB/s), compress ratio: 92.76 [ 339.036962] lustre_kcompr_3576: adecompr lz4(4) took 94 us (14 MB/s) [ 339.066869] lustre_kcompr_3576: test_acomp_compress_decompress(lz4,4) ret 0 [ 339.131547] lustre_kcompr_3576: compr lz4(9) in 64kB chunks took 4555 us (878 MB/s), compress ratio: 61.66 [ 339.169510] lustre_kcompr_3576: compr lz4(9) in 128kB chunks took 10782 us (370 MB/s), compress ratio: 76.16 [ 339.185163] lustre_kcompr_3576: compr lz4(9) in 256kB chunks took 3788 us (1055 MB/s), compress ratio: 86.89 [ 339.207962] lustre_kcompr_3576: compr lz4(9) in 512kB chunks took 2596 us (1540 MB/s), compress ratio: 93.85 [ 339.223575] lustre_kcompr_3576: compr lz4(9) in 1024kB chunks took 1231 us (3249 MB/s), compress ratio: 97.94 [ 339.246333] lustre_kcompr_3576: compr lz4(9) in 2048kB chunks took 5342 us (748 MB/s), compress ratio: 100.29 [ 339.253972] lustre_kcompr_3576: compr lz4(9) in 4096kB chunks took 3143 us (1272 MB/s), compress ratio: 102.06 [ 339.290664] lustre_kcompr_3576: decompr lz4(9) took 5573 us (7 MB/s) [ 339.300473] lustre_kcompr_3576: test_comp_compress_decompress(lz4,9) ret 0 [ 339.327622] lustre_kcompr_3576: acompr lz4(9) of 128kB chunks took 103 us (1213 MB/s), compress ratio: 75.02 [ 339.344303] lustre_kcompr_3576: adecompr lz4(9) took 96 us (17 MB/s) [ 339.424445] lustre_kcompr_3576: test_acomp_compress_decompress(lz4,9) ret 0 [ 339.499777] lustre_kcompr_3576: compr lz4(15) in 64kB chunks took 7754 us (515 MB/s), compress ratio: 29.60 [ 339.526498] lustre_kcompr_3576: compr lz4(15) in 128kB chunks took 2929 us (1365 MB/s), compress ratio: 43.55 [ 339.556450] lustre_kcompr_3576: compr lz4(15) in 256kB chunks took 1377 us (2904 MB/s), compress ratio: 58.28 [ 339.582852] lustre_kcompr_3576: compr lz4(15) in 512kB chunks took 4497 us (889 MB/s), compress ratio: 70.71 [ 339.620910] lustre_kcompr_3576: compr lz4(15) in 1024kB chunks took 10520 us (380 MB/s), compress ratio: 79.92 [ 339.646756] lustre_kcompr_3576: compr lz4(15) in 2048kB chunks took 5375 us (744 MB/s), compress ratio: 84.94 [ 339.675439] lustre_kcompr_3576: compr lz4(15) in 4096kB chunks took 1251 us (3197 MB/s), compress ratio: 86.77 [ 339.729773] lustre_kcompr_3576: decompr lz4(15) took 3760 us (12 MB/s) [ 339.756279] lustre_kcompr_3576: test_comp_compress_decompress(lz4,15) ret 0 [ 339.795544] lustre_kcompr_3576: acompr lz4(15) of 128kB chunks took 3681 us (33 MB/s), compress ratio: 44.40 [ 339.812955] lustre_kcompr_3576: adecompr lz4(15) took 952 us (2 MB/s) [ 339.868225] lustre_kcompr_3576: test_acomp_compress_decompress(lz4,15) ret 0 [ 340.126087] lustre_kcompr_3576: compr lz4hc(1) in 64kB chunks took 145336 us (27 MB/s), compress ratio: 98.14 [ 340.327850] lustre_kcompr_3576: compr lz4hc(1) in 128kB chunks took 164522 us (24 MB/s), compress ratio: 104.14 [ 340.502926] lustre_kcompr_3576: compr lz4hc(1) in 256kB chunks took 138364 us (28 MB/s), compress ratio: 107.44 [ 340.661189] lustre_kcompr_3576: compr lz4hc(1) in 512kB chunks took 121396 us (32 MB/s), compress ratio: 109.16 [ 340.883917] lustre_kcompr_3576: compr lz4hc(1) in 1024kB chunks took 185859 us (21 MB/s), compress ratio: 110.04 [ 340.999562] lustre_kcompr_3576: compr lz4hc(1) in 2048kB chunks took 96228 us (41 MB/s), compress ratio: 110.48 [ 341.111067] lustre_kcompr_3576: compr lz4hc(1) in 4096kB chunks took 86262 us (46 MB/s), compress ratio: 110.72 [ 341.156860] lustre_kcompr_3576: decompr lz4hc(1) took 1944 us (18 MB/s) [ 341.173341] lustre_kcompr_3576: test_comp_compress_decompress(lz4hc,1) ret 0 [ 341.201295] lustre_kcompr_3576: acompr lz4hc(1) of 128kB chunks took 2990 us (41 MB/s), compress ratio: 105.78 [ 341.217249] lustre_kcompr_3576: adecompr lz4hc(1) took 85 us (13 MB/s) [ 341.279816] lustre_kcompr_3576: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 341.497374] lustre_kcompr_3576: compr lz4hc(3) in 64kB chunks took 157613 us (25 MB/s), compress ratio: 98.72 [ 341.695498] lustre_kcompr_3576: compr lz4hc(3) in 128kB chunks took 175603 us (22 MB/s), compress ratio: 104.76 [ 341.881893] lustre_kcompr_3576: compr lz4hc(3) in 256kB chunks took 164683 us (24 MB/s), compress ratio: 108.06 [ 342.034464] lustre_kcompr_3576: compr lz4hc(3) in 512kB chunks took 135424 us (29 MB/s), compress ratio: 109.81 [ 342.169679] lustre_kcompr_3576: compr lz4hc(3) in 1024kB chunks took 115876 us (34 MB/s), compress ratio: 110.70 [ 342.333976] lustre_kcompr_3576: compr lz4hc(3) in 2048kB chunks took 150730 us (26 MB/s), compress ratio: 111.16 [ 342.510164] lustre_kcompr_3576: compr lz4hc(3) in 4096kB chunks took 158675 us (25 MB/s), compress ratio: 111.40 [ 342.543293] lustre_kcompr_3576: decompr lz4hc(3) took 11454 us (3 MB/s) [ 342.556993] lustre_kcompr_3576: test_comp_compress_decompress(lz4hc,3) ret 0 [ 342.567794] lustre_kcompr_3576: acompr lz4hc(3) of 128kB chunks took 902 us (138 MB/s), compress ratio: 106.82 [ 342.577257] lustre_kcompr_3576: adecompr lz4hc(3) took 2263 us (0 MB/s) [ 342.606379] lustre_kcompr_3576: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 344.087394] lustre_kcompr_3576: compr lz4hc(8) in 64kB chunks took 1458828 us (2 MB/s), compress ratio: 105.04 [ 345.152728] lustre_kcompr_3576: compr lz4hc(8) in 128kB chunks took 1049265 us (3 MB/s), compress ratio: 112.16 [ 345.999453] lustre_kcompr_3576: compr lz4hc(8) in 256kB chunks took 841593 us (4 MB/s), compress ratio: 116.17 [ 347.414461] lustre_kcompr_3576: compr lz4hc(8) in 512kB chunks took 1407950 us (2 MB/s), compress ratio: 118.28 [ 348.240456] lustre_kcompr_3576: compr lz4hc(8) in 1024kB chunks took 821691 us (4 MB/s), compress ratio: 119.34 [ 349.623376] lustre_kcompr_3576: compr lz4hc(8) in 2048kB chunks took 1377516 us (2 MB/s), compress ratio: 119.89 [ 352.225514] lustre_kcompr_3576: compr lz4hc(8) in 4096kB chunks took 2580524 us (1 MB/s), compress ratio: 120.17 [ 352.240356] lustre_kcompr_3576: decompr lz4hc(8) took 2896 us (11 MB/s) [ 352.250952] lustre_kcompr_3576: test_comp_compress_decompress(lz4hc,8) ret 0 [ 352.303276] lustre_kcompr_3576: acompr lz4hc(8) of 128kB chunks took 42876 us (2 MB/s), compress ratio: 113.67 [ 352.317675] lustre_kcompr_3576: adecompr lz4hc(8) took 294 us (3 MB/s) [ 352.352374] lustre_kcompr_3576: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 354.588670] lustre_kcompr_3576: compr lz4hc(15) in 64kB chunks took 2169873 us (1 MB/s), compress ratio: 105.60 [ 356.353723] lustre_kcompr_3576: compr lz4hc(15) in 128kB chunks took 1734869 us (2 MB/s), compress ratio: 113.28 [ 358.370611] lustre_kcompr_3576: compr lz4hc(15) in 256kB chunks took 2005533 us (1 MB/s), compress ratio: 117.57 [ 360.566657] lustre_kcompr_3576: compr lz4hc(15) in 512kB chunks took 2186439 us (1 MB/s), compress ratio: 119.83 [ 362.584262] lustre_kcompr_3576: compr lz4hc(15) in 1024kB chunks took 1999046 us (2 MB/s), compress ratio: 120.99 [ 363.861433] lustre_kcompr_3576: compr lz4hc(15) in 2048kB chunks took 1262849 us (3 MB/s), compress ratio: 121.55 [ 365.079400] lustre_kcompr_3576: compr lz4hc(15) in 4096kB chunks took 1213962 us (3 MB/s), compress ratio: 121.88 [ 365.092820] lustre_kcompr_3576: decompr lz4hc(15) took 1961 us (16 MB/s) [ 365.096166] lustre_kcompr_3576: test_comp_compress_decompress(lz4hc,15) ret 0 [ 365.124031] lustre_kcompr_3576: acompr lz4hc(15) of 128kB chunks took 25174 us (4 MB/s), compress ratio: 115.27 [ 365.126828] lustre_kcompr_3576: adecompr lz4hc(15) took 80 us (13 MB/s) [ 365.131757] lustre_kcompr_3576: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 365.136144] lustre_kcompr_3576: compr lzo(-1) in 64kB chunks took 2147 us (1863 MB/s), compress ratio: 82.13 [ 365.140692] lustre_kcompr_3576: compr lzo(-1) in 128kB chunks took 1863 us (2147 MB/s), compress ratio: 86.83 [ 365.145388] lustre_kcompr_3576: compr lzo(-1) in 256kB chunks took 1792 us (2232 MB/s), compress ratio: 88.01 [ 365.150276] lustre_kcompr_3576: compr lzo(-1) in 512kB chunks took 2052 us (1949 MB/s), compress ratio: 89.31 [ 365.155804] lustre_kcompr_3576: compr lzo(-1) in 1024kB chunks took 2616 us (1529 MB/s), compress ratio: 88.76 [ 365.161338] lustre_kcompr_3576: compr lzo(-1) in 2048kB chunks took 2113 us (1893 MB/s), compress ratio: 89.55 [ 365.167524] lustre_kcompr_3576: compr lzo(-1) in 4096kB chunks took 1994 us (2006 MB/s), compress ratio: 89.14 [ 365.179474] lustre_kcompr_3576: decompr lzo(-1) took 1880 us (23 MB/s) [ 365.183375] lustre_kcompr_3576: test_comp_compress_decompress(lzo,-1) ret 0 [ 365.186806] lustre_kcompr_3576: acompr lzo(-1) of 128kB chunks took 97 us (1288 MB/s), compress ratio: 87.73 [ 365.193640] lustre_kcompr_3576: adecompr lzo(-1) took 100 us (14 MB/s) [ 365.199400] lustre_kcompr_3576: test_acomp_compress_decompress(lzo,-1) ret 0 [ 365.717127] lustre_kcompr_3576: compr deflate(1) in 64kB chunks took 505422 us (7 MB/s), compress ratio: 98.47 [ 366.376281] lustre_kcompr_3576: compr deflate(1) in 128kB chunks took 636269 us (6 MB/s), compress ratio: 108.73 [ 367.027653] lustre_kcompr_3576: compr deflate(1) in 256kB chunks took 638881 us (6 MB/s), compress ratio: 115.37 [ 367.583921] lustre_kcompr_3576: compr deflate(1) in 512kB chunks took 539311 us (7 MB/s), compress ratio: 119.31 [ 368.193859] lustre_kcompr_3576: compr deflate(1) in 1024kB chunks took 597253 us (6 MB/s), compress ratio: 121.19 [ 368.505522] lustre_kcompr_3576: compr deflate(1) in 2048kB chunks took 306752 us (13 MB/s), compress ratio: 122.16 [ 369.013663] lustre_kcompr_3576: compr deflate(1) in 4096kB chunks took 500850 us (7 MB/s), compress ratio: 122.45 [ 369.069895] lustre_kcompr_3576: decompr deflate(1) took 13503 us (2 MB/s) [ 369.092584] lustre_kcompr_3576: test_comp_compress_decompress(deflate,1) ret 0 [ 369.143603] lustre_kcompr_3576: acompr deflate(1) of 128kB chunks took 28555 us (4 MB/s), compress ratio: 110.79 [ 369.154763] lustre_kcompr_3576: adecompr deflate(1) took 175 us (6 MB/s) [ 369.186070] lustre_kcompr_3576: test_acomp_compress_decompress(deflate,1) ret 0 [ 369.923059] lustre_kcompr_3576: compr deflate(6) in 64kB chunks took 721006 us (5 MB/s), compress ratio: 98.47 [ 370.521616] lustre_kcompr_3576: compr deflate(6) in 128kB chunks took 583999 us (6 MB/s), compress ratio: 108.73 [ 371.004348] lustre_kcompr_3576: compr deflate(6) in 256kB chunks took 470941 us (8 MB/s), compress ratio: 115.37 [ 371.369119] lustre_kcompr_3576: compr deflate(6) in 512kB chunks took 358403 us (11 MB/s), compress ratio: 119.31 [ 371.854444] lustre_kcompr_3576: compr deflate(6) in 1024kB chunks took 476732 us (8 MB/s), compress ratio: 121.19 [ 372.213671] lustre_kcompr_3576: compr deflate(6) in 2048kB chunks took 355315 us (11 MB/s), compress ratio: 122.16 [ 372.878760] lustre_kcompr_3576: compr deflate(6) in 4096kB chunks took 652189 us (6 MB/s), compress ratio: 122.45 [ 372.913131] lustre_kcompr_3576: decompr deflate(6) took 10988 us (2 MB/s) [ 372.927469] lustre_kcompr_3576: test_comp_compress_decompress(deflate,6) ret 0 [ 372.957608] lustre_kcompr_3576: acompr deflate(6) of 128kB chunks took 19637 us (6 MB/s), compress ratio: 110.79 [ 372.973735] lustre_kcompr_3576: adecompr deflate(6) took 558 us (2 MB/s) [ 372.994295] lustre_kcompr_3576: test_acomp_compress_decompress(deflate,6) ret 0 [ 373.732378] lustre_kcompr_3576: compr deflate(9) in 64kB chunks took 709866 us (5 MB/s), compress ratio: 98.47 [ 374.331361] lustre_kcompr_3576: compr deflate(9) in 128kB chunks took 584761 us (6 MB/s), compress ratio: 108.73 [ 374.741082] lustre_kcompr_3576: compr deflate(9) in 256kB chunks took 405335 us (9 MB/s), compress ratio: 115.37 [ 375.187826] lustre_kcompr_3576: compr deflate(9) in 512kB chunks took 439256 us (9 MB/s), compress ratio: 119.31 [ 375.570637] lustre_kcompr_3576: compr deflate(9) in 1024kB chunks took 376463 us (10 MB/s), compress ratio: 121.19 [ 376.064376] lustre_kcompr_3576: compr deflate(9) in 2048kB chunks took 482486 us (8 MB/s), compress ratio: 122.16 [ 376.462301] lustre_kcompr_3576: compr deflate(9) in 4096kB chunks took 392287 us (10 MB/s), compress ratio: 122.45 [ 376.502647] lustre_kcompr_3576: decompr deflate(9) took 16646 us (1 MB/s) [ 376.522442] lustre_kcompr_3576: test_comp_compress_decompress(deflate,9) ret 0 [ 376.555247] lustre_kcompr_3576: acompr deflate(9) of 128kB chunks took 19528 us (6 MB/s), compress ratio: 110.79 [ 376.568606] lustre_kcompr_3576: adecompr deflate(9) took 399 us (2 MB/s) [ 376.595250] lustre_kcompr_3576: test_acomp_compress_decompress(deflate,9) ret 0 [ 376.624483] lustre_kcompr_3576: compr zstd(0) in 64kB chunks took 5744 us (696 MB/s), compress ratio: 161.07 [ 376.645265] lustre_kcompr_3576: compr zstd(0) in 128kB chunks took 16995 us (235 MB/s), compress ratio: 192.94 [ 376.677225] lustre_kcompr_3576: compr zstd(0) in 256kB chunks took 26733 us (149 MB/s), compress ratio: 205.31 [ 376.727356] lustre_kcompr_3576: compr zstd(0) in 512kB chunks took 44199 us (90 MB/s), compress ratio: 212.60 [ 376.737671] lustre_kcompr_3576: compr zstd(0) in 1024kB chunks took 4233 us (944 MB/s), compress ratio: 216.90 [ 376.755188] lustre_kcompr_3576: compr zstd(0) in 2048kB chunks took 6771 us (590 MB/s), compress ratio: 218.65 [ 376.768054] lustre_kcompr_3576: compr zstd(0) in 4096kB chunks took 5755 us (695 MB/s), compress ratio: 217.28 [ 376.783476] lustre_kcompr_3576: decompr zstd(0) took 3241 us (5 MB/s) [ 376.788420] lustre_kcompr_3576: test_comp_compress_decompress(zstd,0) ret 0 [ 376.794359] lustre_kcompr_3576: acompr zstd(0) of 128kB chunks took 243 us (514 MB/s), compress ratio: 199.50 [ 376.805325] lustre_kcompr_3576: adecompr zstd(0) took 365 us (1 MB/s) [ 376.814155] lustre_kcompr_3576: test_acomp_compress_decompress(zstd,0) ret 0 [ 376.832324] lustre_kcompr_3576: compr zstd(1) in 64kB chunks took 5741 us (696 MB/s), compress ratio: 159.54 [ 376.839842] lustre_kcompr_3576: compr zstd(1) in 128kB chunks took 2314 us (1728 MB/s), compress ratio: 191.82 [ 376.846191] lustre_kcompr_3576: compr zstd(1) in 256kB chunks took 2569 us (1557 MB/s), compress ratio: 204.45 [ 376.851566] lustre_kcompr_3576: compr zstd(1) in 512kB chunks took 2108 us (1897 MB/s), compress ratio: 209.82 [ 376.856727] lustre_kcompr_3576: compr zstd(1) in 1024kB chunks took 1986 us (2014 MB/s), compress ratio: 214.67 [ 376.862708] lustre_kcompr_3576: compr zstd(1) in 2048kB chunks took 2461 us (1625 MB/s), compress ratio: 216.14 [ 376.868782] lustre_kcompr_3576: compr zstd(1) in 4096kB chunks took 2299 us (1739 MB/s), compress ratio: 214.94 [ 376.880476] lustre_kcompr_3576: decompr zstd(1) took 2598 us (7 MB/s) [ 376.886624] lustre_kcompr_3576: test_comp_compress_decompress(zstd,1) ret 0 [ 376.891107] lustre_kcompr_3576: acompr zstd(1) of 128kB chunks took 320 us (390 MB/s), compress ratio: 199.50 [ 376.896785] lustre_kcompr_3576: adecompr zstd(1) took 104 us (6 MB/s) [ 376.902809] lustre_kcompr_3576: test_acomp_compress_decompress(zstd,1) ret 0 [ 377.040772] lustre_kcompr_3576: compr zstd(10) in 64kB chunks took 126490 us (31 MB/s), compress ratio: 162.78 [ 377.245898] lustre_kcompr_3576: compr zstd(10) in 128kB chunks took 198337 us (20 MB/s), compress ratio: 185.97 [ 377.421404] lustre_kcompr_3576: compr zstd(10) in 256kB chunks took 170936 us (23 MB/s), compress ratio: 197.56 [ 377.614386] lustre_kcompr_3576: compr zstd(10) in 512kB chunks took 183617 us (21 MB/s), compress ratio: 219.49 [ 377.817421] lustre_kcompr_3576: compr zstd(10) in 1024kB chunks took 197432 us (20 MB/s), compress ratio: 223.67 [ 378.113744] lustre_kcompr_3576: compr zstd(10) in 2048kB chunks took 283519 us (14 MB/s), compress ratio: 225.71 [ 378.188982] lustre_kcompr_3576: compr zstd(10) in 4096kB chunks took 69571 us (57 MB/s), compress ratio: 227.01 [ 378.217714] lustre_kcompr_3576: decompr zstd(10) took 4351 us (4 MB/s) [ 378.226186] lustre_kcompr_3576: test_comp_compress_decompress(zstd,10) ret 0 [ 378.237434] lustre_kcompr_3576: acompr zstd(10) of 128kB chunks took 3801 us (32 MB/s), compress ratio: 188.86 [ 378.243824] lustre_kcompr_3576: adecompr zstd(10) took 128 us (5 MB/s) [ 378.250309] lustre_kcompr_3576: test_acomp_compress_decompress(zstd,10) ret 0 [ 379.081204] lustre_kcompr_3576: compr zstd(15) in 64kB chunks took 809453 us (4 MB/s), compress ratio: 171.55 [ 380.243377] lustre_kcompr_3576: compr zstd(15) in 128kB chunks took 1155086 us (3 MB/s), compress ratio: 196.98 [ 381.129537] lustre_kcompr_3576: compr zstd(15) in 256kB chunks took 877573 us (4 MB/s), compress ratio: 211.74 [ 381.744771] lustre_kcompr_3576: compr zstd(15) in 512kB chunks took 606379 us (6 MB/s), compress ratio: 217.80 [ 382.327696] lustre_kcompr_3576: compr zstd(15) in 1024kB chunks took 578241 us (6 MB/s), compress ratio: 220.01 [ 383.718720] lustre_kcompr_3576: compr zstd(15) in 2048kB chunks took 1384131 us (2 MB/s), compress ratio: 221.68 [ 385.163739] lustre_kcompr_3576: compr zstd(15) in 4096kB chunks took 1439098 us (2 MB/s), compress ratio: 223.24 [ 385.185499] lustre_kcompr_3576: decompr zstd(15) took 6466 us (2 MB/s) [ 385.195241] lustre_kcompr_3576: test_comp_compress_decompress(zstd,15) ret 0 [ 385.240660] lustre_kcompr_3576: acompr zstd(15) of 128kB chunks took 30273 us (4 MB/s), compress ratio: 201.64 [ 385.248697] lustre_kcompr_3576: adecompr zstd(15) took 127 us (4 MB/s) [ 385.287328] lustre_kcompr_3576: test_acomp_compress_decompress(zstd,15) ret 0 [ 385.307188] lustre_kcompr_3576: compr zstdfast(1) in 64kB chunks took 2469 us (1620 MB/s), compress ratio: 159.53 [ 385.321365] lustre_kcompr_3576: compr zstdfast(1) in 128kB chunks took 2092 us (1912 MB/s), compress ratio: 191.82 [ 385.333693] lustre_kcompr_3576: compr zstdfast(1) in 256kB chunks took 2022 us (1978 MB/s), compress ratio: 204.45 [ 385.344874] lustre_kcompr_3576: compr zstdfast(1) in 512kB chunks took 1980 us (2020 MB/s), compress ratio: 209.82 [ 385.360685] lustre_kcompr_3576: compr zstdfast(1) in 1024kB chunks took 3620 us (1104 MB/s), compress ratio: 214.72 [ 385.371971] lustre_kcompr_3576: compr zstdfast(1) in 2048kB chunks took 1836 us (2178 MB/s), compress ratio: 216.14 [ 385.389322] lustre_kcompr_3576: compr zstdfast(1) in 4096kB chunks took 2236 us (1788 MB/s), compress ratio: 214.94 [ 385.413674] lustre_kcompr_3576: decompr zstdfast(1) took 2003 us (9 MB/s) [ 385.423104] lustre_kcompr_3576: test_comp_compress_decompress(zstdfast,1) ret 0 [ 385.428300] lustre_kcompr_3576: acompr zstdfast(1) of 128kB chunks took 145 us (862 MB/s), compress ratio: 199.50 [ 385.440705] lustre_kcompr_3576: adecompr zstdfast(1) took 108 us (5 MB/s) [ 385.456579] lustre_kcompr_3576: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 385.472353] lustre_kcompr_3576: compr zstdfast(5) in 64kB chunks took 5013 us (797 MB/s), compress ratio: 140.52 [ 385.482895] lustre_kcompr_3576: compr zstdfast(5) in 128kB chunks took 5373 us (744 MB/s), compress ratio: 165.84 [ 385.494626] lustre_kcompr_3576: compr zstdfast(5) in 256kB chunks took 3820 us (1047 MB/s), compress ratio: 176.52 [ 385.509784] lustre_kcompr_3576: compr zstdfast(5) in 512kB chunks took 3128 us (1278 MB/s), compress ratio: 181.07 [ 385.529925] lustre_kcompr_3576: compr zstdfast(5) in 1024kB chunks took 8021 us (498 MB/s), compress ratio: 183.82 [ 385.548420] lustre_kcompr_3576: compr zstdfast(5) in 2048kB chunks took 5606 us (713 MB/s), compress ratio: 185.95 [ 385.562536] lustre_kcompr_3576: compr zstdfast(5) in 4096kB chunks took 1721 us (2324 MB/s), compress ratio: 183.53 [ 385.579167] lustre_kcompr_3576: decompr zstdfast(5) took 3720 us (5 MB/s) [ 385.585816] lustre_kcompr_3576: test_comp_compress_decompress(zstdfast,5) ret 0 [ 385.592897] lustre_kcompr_3576: acompr zstdfast(5) of 128kB chunks took 135 us (925 MB/s), compress ratio: 175.46 [ 385.600255] lustre_kcompr_3576: adecompr zstdfast(5) took 118 us (6 MB/s) [ 385.608807] lustre_kcompr_3576: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 385.642174] lustre_kcompr_3576: compr zstdfast(12) in 64kB chunks took 7422 us (538 MB/s), compress ratio: 38.94 [ 385.653705] lustre_kcompr_3576: compr zstdfast(12) in 128kB chunks took 3877 us (1031 MB/s), compress ratio: 44.88 [ 385.668356] lustre_kcompr_3576: compr zstdfast(12) in 256kB chunks took 2843 us (1406 MB/s), compress ratio: 49.55 [ 385.680724] lustre_kcompr_3576: compr zstdfast(12) in 512kB chunks took 2947 us (1357 MB/s), compress ratio: 56.04 [ 385.690952] lustre_kcompr_3576: compr zstdfast(12) in 1024kB chunks took 4193 us (953 MB/s), compress ratio: 59.57 [ 385.702615] lustre_kcompr_3576: compr zstdfast(12) in 2048kB chunks took 3954 us (1011 MB/s), compress ratio: 72.84 [ 385.720117] lustre_kcompr_3576: compr zstdfast(12) in 4096kB chunks took 5845 us (684 MB/s), compress ratio: 85.15 [ 385.741208] lustre_kcompr_3576: decompr zstdfast(12) took 1973 us (23 MB/s) [ 385.749107] lustre_kcompr_3576: test_comp_compress_decompress(zstdfast,12) ret 0 [ 385.757329] lustre_kcompr_3576: acompr zstdfast(12) of 128kB chunks took 910 us (137 MB/s), compress ratio: 44.44 [ 385.781112] lustre_kcompr_3576: adecompr zstdfast(12) took 687 us (4 MB/s) [ 385.813180] lustre_kcompr_3576: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 385.855802] lustre_kcompr_3576: compr zstdfast(15) in 64kB chunks took 9920 us (403 MB/s), compress ratio: 19.26 [ 385.868934] lustre_kcompr_3576: compr zstdfast(15) in 128kB chunks took 4998 us (800 MB/s), compress ratio: 20.27 [ 385.880364] lustre_kcompr_3576: compr zstdfast(15) in 256kB chunks took 4483 us (892 MB/s), compress ratio: 21.25 [ 385.900795] lustre_kcompr_3576: compr zstdfast(15) in 512kB chunks took 3971 us (1007 MB/s), compress ratio: 23.72 [ 385.912763] lustre_kcompr_3576: compr zstdfast(15) in 1024kB chunks took 2971 us (1346 MB/s), compress ratio: 27.32 [ 385.927165] lustre_kcompr_3576: compr zstdfast(15) in 2048kB chunks took 2795 us (1431 MB/s), compress ratio: 28.26 [ 385.950239] lustre_kcompr_3576: compr zstdfast(15) in 4096kB chunks took 10712 us (373 MB/s), compress ratio: 31.01 [ 385.994302] lustre_kcompr_3576: decompr zstdfast(15) took 18158 us (7 MB/s) [ 386.009781] lustre_kcompr_3576: test_comp_compress_decompress(zstdfast,15) ret 0 [ 386.016738] lustre_kcompr_3576: acompr zstdfast(15) of 128kB chunks took 148 us (844 MB/s), compress ratio: 19.07 [ 386.026948] lustre_kcompr_3576: adecompr zstdfast(15) took 104 us (62 MB/s) [ 386.045558] lustre_kcompr_3576: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 386.050284] lustre_kcompr_3576: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=12266 input_file=/tmp/f84.sanity' [ 393.277219] lustre_kcompr_12266: ***** [ 393.280156] lustre_kcompr_12266: (de)compression test on provided file /tmp/f84.sanity [ 393.283758] lustre_kcompr_12266: ***** [ 393.318608] lustre_kcompr_12266: compr lz4(1) in 64kB chunks took 26023 us (153 MB/s), compress ratio: 2.93 [ 393.352486] lustre_kcompr_12266: compr lz4(1) in 128kB chunks took 28615 us (139 MB/s), compress ratio: 3.04 [ 393.383895] lustre_kcompr_12266: compr lz4(1) in 256kB chunks took 25698 us (155 MB/s), compress ratio: 3.08 [ 393.412421] lustre_kcompr_12266: compr lz4(1) in 512kB chunks took 24027 us (166 MB/s), compress ratio: 3.10 [ 393.443048] lustre_kcompr_12266: compr lz4(1) in 1024kB chunks took 25726 us (155 MB/s), compress ratio: 3.11 [ 393.469304] lustre_kcompr_12266: compr lz4(1) in 2048kB chunks took 22417 us (178 MB/s), compress ratio: 3.11 [ 393.497169] lustre_kcompr_12266: compr lz4(1) in 4096kB chunks took 23570 us (169 MB/s), compress ratio: 3.12 [ 393.528958] lustre_kcompr_12266: decompr lz4(1) took 13032 us (98 MB/s) [ 393.533304] lustre_kcompr_12266: test_comp_compress_decompress(lz4,1) ret 0 [ 393.538583] lustre_kcompr_12266: acompr lz4(1) of 128kB chunks took 1336 us (93 MB/s), compress ratio: 2.68 [ 393.553682] lustre_kcompr_12266: adecompr lz4(1) took 339 us (137 MB/s) [ 393.560275] lustre_kcompr_12266: test_acomp_compress_decompress(lz4,1) ret 0 [ 393.598333] lustre_kcompr_12266: compr lz4(4) in 64kB chunks took 25472 us (157 MB/s), compress ratio: 2.67 [ 393.629268] lustre_kcompr_12266: compr lz4(4) in 128kB chunks took 25284 us (158 MB/s), compress ratio: 2.63 [ 393.670941] lustre_kcompr_12266: compr lz4(4) in 256kB chunks took 36286 us (110 MB/s), compress ratio: 2.68 [ 393.714651] lustre_kcompr_12266: compr lz4(4) in 512kB chunks took 35845 us (111 MB/s), compress ratio: 2.71 [ 393.747692] lustre_kcompr_12266: compr lz4(4) in 1024kB chunks took 25764 us (155 MB/s), compress ratio: 2.72 [ 393.772619] lustre_kcompr_12266: compr lz4(4) in 2048kB chunks took 21205 us (188 MB/s), compress ratio: 2.72 [ 393.806940] lustre_kcompr_12266: compr lz4(4) in 4096kB chunks took 29733 us (134 MB/s), compress ratio: 2.73 [ 393.825650] lustre_kcompr_12266: decompr lz4(4) took 6260 us (233 MB/s) [ 393.829786] lustre_kcompr_12266: test_comp_compress_decompress(lz4,4) ret 0 [ 393.838609] lustre_kcompr_12266: acompr lz4(4) of 128kB chunks took 1012 us (123 MB/s), compress ratio: 2.30 [ 393.845230] lustre_kcompr_12266: adecompr lz4(4) took 272 us (199 MB/s) [ 393.861901] lustre_kcompr_12266: test_acomp_compress_decompress(lz4,4) ret 0 [ 393.911600] lustre_kcompr_12266: compr lz4(9) in 64kB chunks took 26654 us (150 MB/s), compress ratio: 2.30 [ 393.936349] lustre_kcompr_12266: compr lz4(9) in 128kB chunks took 18973 us (210 MB/s), compress ratio: 2.15 [ 393.969681] lustre_kcompr_12266: compr lz4(9) in 256kB chunks took 26271 us (152 MB/s), compress ratio: 2.20 [ 394.002450] lustre_kcompr_12266: compr lz4(9) in 512kB chunks took 24960 us (160 MB/s), compress ratio: 2.23 [ 394.047253] lustre_kcompr_12266: compr lz4(9) in 1024kB chunks took 35762 us (111 MB/s), compress ratio: 2.25 [ 394.112145] lustre_kcompr_12266: compr lz4(9) in 2048kB chunks took 48303 us (82 MB/s), compress ratio: 2.25 [ 394.180341] lustre_kcompr_12266: compr lz4(9) in 4096kB chunks took 49537 us (80 MB/s), compress ratio: 2.26 [ 394.244345] lustre_kcompr_12266: decompr lz4(9) took 10201 us (173 MB/s) [ 394.256440] lustre_kcompr_12266: test_comp_compress_decompress(lz4,9) ret 0 [ 394.272320] lustre_kcompr_12266: acompr lz4(9) of 128kB chunks took 1129 us (110 MB/s), compress ratio: 1.87 [ 394.283841] lustre_kcompr_12266: adecompr lz4(9) took 895 us (74 MB/s) [ 394.297132] lustre_kcompr_12266: test_acomp_compress_decompress(lz4,9) ret 0 [ 394.352294] lustre_kcompr_12266: compr lz4(15) in 64kB chunks took 31118 us (128 MB/s), compress ratio: 1.63 [ 394.376671] lustre_kcompr_12266: compr lz4(15) in 128kB chunks took 19847 us (201 MB/s), compress ratio: 1.52 [ 394.404308] lustre_kcompr_12266: compr lz4(15) in 256kB chunks took 21959 us (182 MB/s), compress ratio: 1.56 [ 394.424338] lustre_kcompr_12266: compr lz4(15) in 512kB chunks took 14095 us (283 MB/s), compress ratio: 1.58 [ 394.455845] lustre_kcompr_12266: compr lz4(15) in 1024kB chunks took 26476 us (151 MB/s), compress ratio: 1.60 [ 394.475842] lustre_kcompr_12266: compr lz4(15) in 2048kB chunks took 14513 us (275 MB/s), compress ratio: 1.60 [ 394.504411] lustre_kcompr_12266: compr lz4(15) in 4096kB chunks took 23174 us (172 MB/s), compress ratio: 1.60 [ 394.525421] lustre_kcompr_12266: decompr lz4(15) took 6277 us (396 MB/s) [ 394.530648] lustre_kcompr_12266: test_comp_compress_decompress(lz4,15) ret 0 [ 394.538200] lustre_kcompr_12266: acompr lz4(15) of 128kB chunks took 809 us (154 MB/s), compress ratio: 1.33 [ 394.543688] lustre_kcompr_12266: adecompr lz4(15) took 205 us (458 MB/s) [ 394.555675] lustre_kcompr_12266: test_acomp_compress_decompress(lz4,15) ret 0 [ 394.739984] lustre_kcompr_12266: compr lz4hc(1) in 64kB chunks took 163688 us (24 MB/s), compress ratio: 3.58 [ 394.987427] lustre_kcompr_12266: compr lz4hc(1) in 128kB chunks took 241071 us (16 MB/s), compress ratio: 3.77 [ 395.388071] lustre_kcompr_12266: compr lz4hc(1) in 256kB chunks took 385233 us (10 MB/s), compress ratio: 3.88 [ 395.735959] lustre_kcompr_12266: compr lz4hc(1) in 512kB chunks took 333124 us (12 MB/s), compress ratio: 3.93 [ 395.943365] lustre_kcompr_12266: compr lz4hc(1) in 1024kB chunks took 189907 us (21 MB/s), compress ratio: 3.96 [ 396.184825] lustre_kcompr_12266: compr lz4hc(1) in 2048kB chunks took 223240 us (17 MB/s), compress ratio: 3.97 [ 396.487071] lustre_kcompr_12266: compr lz4hc(1) in 4096kB chunks took 284920 us (14 MB/s), compress ratio: 3.98 [ 396.515934] lustre_kcompr_12266: decompr lz4hc(1) took 12143 us (82 MB/s) [ 396.525643] lustre_kcompr_12266: test_comp_compress_decompress(lz4hc,1) ret 0 [ 396.541706] lustre_kcompr_12266: acompr lz4hc(1) of 128kB chunks took 6182 us (20 MB/s), compress ratio: 3.27 [ 396.557366] lustre_kcompr_12266: adecompr lz4hc(1) took 677 us (56 MB/s) [ 396.605246] lustre_kcompr_12266: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 396.933886] lustre_kcompr_12266: compr lz4hc(3) in 64kB chunks took 302581 us (13 MB/s), compress ratio: 3.68 [ 397.266313] lustre_kcompr_12266: compr lz4hc(3) in 128kB chunks took 316896 us (12 MB/s), compress ratio: 3.91 [ 397.609631] lustre_kcompr_12266: compr lz4hc(3) in 256kB chunks took 332466 us (12 MB/s), compress ratio: 4.04 [ 397.864241] lustre_kcompr_12266: compr lz4hc(3) in 512kB chunks took 243932 us (16 MB/s), compress ratio: 4.10 [ 398.020506] lustre_kcompr_12266: compr lz4hc(3) in 1024kB chunks took 152276 us (26 MB/s), compress ratio: 4.13 [ 398.349790] lustre_kcompr_12266: compr lz4hc(3) in 2048kB chunks took 317474 us (12 MB/s), compress ratio: 4.15 [ 398.736566] lustre_kcompr_12266: compr lz4hc(3) in 4096kB chunks took 369246 us (10 MB/s), compress ratio: 4.16 [ 398.750632] lustre_kcompr_12266: decompr lz4hc(3) took 4561 us (210 MB/s) [ 398.753912] lustre_kcompr_12266: test_comp_compress_decompress(lz4hc,3) ret 0 [ 398.762740] lustre_kcompr_12266: acompr lz4hc(3) of 128kB chunks took 4977 us (25 MB/s), compress ratio: 3.38 [ 398.767853] lustre_kcompr_12266: adecompr lz4hc(3) took 380 us (97 MB/s) [ 398.804534] lustre_kcompr_12266: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 399.349163] lustre_kcompr_12266: compr lz4hc(8) in 64kB chunks took 530136 us (7 MB/s), compress ratio: 3.72 [ 399.846583] lustre_kcompr_12266: compr lz4hc(8) in 128kB chunks took 482962 us (8 MB/s), compress ratio: 3.96 [ 400.346419] lustre_kcompr_12266: compr lz4hc(8) in 256kB chunks took 493509 us (8 MB/s), compress ratio: 4.10 [ 400.980858] lustre_kcompr_12266: compr lz4hc(8) in 512kB chunks took 625794 us (6 MB/s), compress ratio: 4.17 [ 401.374606] lustre_kcompr_12266: compr lz4hc(8) in 1024kB chunks took 387749 us (10 MB/s), compress ratio: 4.21 [ 402.051702] lustre_kcompr_12266: compr lz4hc(8) in 2048kB chunks took 668521 us (5 MB/s), compress ratio: 4.22 [ 402.552542] lustre_kcompr_12266: compr lz4hc(8) in 4096kB chunks took 492320 us (8 MB/s), compress ratio: 4.23 [ 402.576167] lustre_kcompr_12266: decompr lz4hc(8) took 8102 us (116 MB/s) [ 402.581750] lustre_kcompr_12266: test_comp_compress_decompress(lz4hc,8) ret 0 [ 402.606171] lustre_kcompr_12266: acompr lz4hc(8) of 128kB chunks took 17213 us (7 MB/s), compress ratio: 3.42 [ 402.615464] lustre_kcompr_12266: adecompr lz4hc(8) took 521 us (69 MB/s) [ 402.647036] lustre_kcompr_12266: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 403.175096] lustre_kcompr_12266: compr lz4hc(15) in 64kB chunks took 508694 us (7 MB/s), compress ratio: 3.72 [ 403.505785] lustre_kcompr_12266: compr lz4hc(15) in 128kB chunks took 321263 us (12 MB/s), compress ratio: 3.96 [ 403.886923] lustre_kcompr_12266: compr lz4hc(15) in 256kB chunks took 373776 us (10 MB/s), compress ratio: 4.10 [ 404.290369] lustre_kcompr_12266: compr lz4hc(15) in 512kB chunks took 396828 us (10 MB/s), compress ratio: 4.17 [ 404.838902] lustre_kcompr_12266: compr lz4hc(15) in 1024kB chunks took 541063 us (7 MB/s), compress ratio: 4.21 [ 405.357344] lustre_kcompr_12266: compr lz4hc(15) in 2048kB chunks took 514829 us (7 MB/s), compress ratio: 4.22 [ 406.023143] lustre_kcompr_12266: compr lz4hc(15) in 4096kB chunks took 659872 us (6 MB/s), compress ratio: 4.23 [ 406.035591] lustre_kcompr_12266: decompr lz4hc(15) took 4177 us (226 MB/s) [ 406.038723] lustre_kcompr_12266: test_comp_compress_decompress(lz4hc,15) ret 0 [ 406.052291] lustre_kcompr_12266: acompr lz4hc(15) of 128kB chunks took 9776 us (12 MB/s), compress ratio: 3.42 [ 406.058695] lustre_kcompr_12266: adecompr lz4hc(15) took 204 us (178 MB/s) [ 406.088689] lustre_kcompr_12266: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 406.135329] lustre_kcompr_12266: compr lzo(-1) in 64kB chunks took 37911 us (105 MB/s), compress ratio: 2.90 [ 406.176922] lustre_kcompr_12266: compr lzo(-1) in 128kB chunks took 27530 us (145 MB/s), compress ratio: 2.95 [ 406.196116] lustre_kcompr_12266: compr lzo(-1) in 256kB chunks took 15007 us (266 MB/s), compress ratio: 2.96 [ 406.216042] lustre_kcompr_12266: compr lzo(-1) in 512kB chunks took 15865 us (252 MB/s), compress ratio: 2.98 [ 406.236164] lustre_kcompr_12266: compr lzo(-1) in 1024kB chunks took 16452 us (243 MB/s), compress ratio: 2.97 [ 406.267421] lustre_kcompr_12266: compr lzo(-1) in 2048kB chunks took 27545 us (145 MB/s), compress ratio: 2.97 [ 406.296277] lustre_kcompr_12266: compr lzo(-1) in 4096kB chunks took 15841 us (252 MB/s), compress ratio: 2.96 [ 406.308954] lustre_kcompr_12266: decompr lzo(-1) took 5713 us (235 MB/s) [ 406.311460] lustre_kcompr_12266: test_comp_compress_decompress(lzo,-1) ret 0 [ 406.314935] lustre_kcompr_12266: acompr lzo(-1) of 128kB chunks took 805 us (155 MB/s), compress ratio: 2.62 [ 406.319125] lustre_kcompr_12266: adecompr lzo(-1) took 292 us (163 MB/s) [ 406.336700] lustre_kcompr_12266: test_acomp_compress_decompress(lzo,-1) ret 0 [ 406.892588] lustre_kcompr_12266: compr deflate(1) in 64kB chunks took 544555 us (7 MB/s), compress ratio: 3.51 [ 407.349660] lustre_kcompr_12266: compr deflate(1) in 128kB chunks took 447965 us (8 MB/s), compress ratio: 3.53 [ 407.707178] lustre_kcompr_12266: compr deflate(1) in 256kB chunks took 353538 us (11 MB/s), compress ratio: 3.53 [ 408.095401] lustre_kcompr_12266: compr deflate(1) in 512kB chunks took 384313 us (10 MB/s), compress ratio: 3.54 [ 408.799112] lustre_kcompr_12266: compr deflate(1) in 1024kB chunks took 699529 us (5 MB/s), compress ratio: 3.54 [ 409.504637] lustre_kcompr_12266: compr deflate(1) in 2048kB chunks took 699177 us (5 MB/s), compress ratio: 3.54 [ 409.891727] lustre_kcompr_12266: compr deflate(1) in 4096kB chunks took 382752 us (10 MB/s), compress ratio: 3.54 [ 409.933477] lustre_kcompr_12266: decompr deflate(1) took 32265 us (34 MB/s) [ 409.938648] lustre_kcompr_12266: test_comp_compress_decompress(deflate,1) ret 0 [ 409.966577] lustre_kcompr_12266: acompr deflate(1) of 128kB chunks took 23706 us (5 MB/s), compress ratio: 3.09 [ 409.972275] lustre_kcompr_12266: adecompr deflate(1) took 1262 us (32 MB/s) [ 409.981734] lustre_kcompr_12266: test_acomp_compress_decompress(deflate,1) ret 0 [ 411.134597] lustre_kcompr_12266: compr deflate(6) in 64kB chunks took 1131233 us (3 MB/s), compress ratio: 3.51 [ 411.732512] lustre_kcompr_12266: compr deflate(6) in 128kB chunks took 592861 us (6 MB/s), compress ratio: 3.53 [ 412.392641] lustre_kcompr_12266: compr deflate(6) in 256kB chunks took 649184 us (6 MB/s), compress ratio: 3.53 [ 412.802219] lustre_kcompr_12266: compr deflate(6) in 512kB chunks took 405181 us (9 MB/s), compress ratio: 3.54 [ 413.294176] lustre_kcompr_12266: compr deflate(6) in 1024kB chunks took 487693 us (8 MB/s), compress ratio: 3.54 [ 414.123959] lustre_kcompr_12266: compr deflate(6) in 2048kB chunks took 809867 us (4 MB/s), compress ratio: 3.54 [ 415.188699] lustre_kcompr_12266: compr deflate(6) in 4096kB chunks took 1053963 us (3 MB/s), compress ratio: 3.54 [ 415.256480] lustre_kcompr_12266: decompr deflate(6) took 53212 us (21 MB/s) [ 415.261659] lustre_kcompr_12266: test_comp_compress_decompress(deflate,6) ret 0 [ 415.290899] lustre_kcompr_12266: acompr deflate(6) of 128kB chunks took 21607 us (5 MB/s), compress ratio: 3.09 [ 415.299630] lustre_kcompr_12266: adecompr deflate(6) took 1992 us (20 MB/s) [ 415.307216] lustre_kcompr_12266: test_acomp_compress_decompress(deflate,6) ret 0 [ 416.276505] lustre_kcompr_12266: compr deflate(9) in 64kB chunks took 910608 us (4 MB/s), compress ratio: 3.51 [ 416.939910] lustre_kcompr_12266: compr deflate(9) in 128kB chunks took 654760 us (6 MB/s), compress ratio: 3.53 [ 417.936540] lustre_kcompr_12266: compr deflate(9) in 256kB chunks took 989337 us (4 MB/s), compress ratio: 3.53 [ 418.290352] lustre_kcompr_12266: compr deflate(9) in 512kB chunks took 351151 us (11 MB/s), compress ratio: 3.54 [ 418.664114] lustre_kcompr_12266: compr deflate(9) in 1024kB chunks took 365471 us (10 MB/s), compress ratio: 3.54 [ 419.400412] lustre_kcompr_12266: compr deflate(9) in 2048kB chunks took 727744 us (5 MB/s), compress ratio: 3.54 [ 420.197243] lustre_kcompr_12266: compr deflate(9) in 4096kB chunks took 790819 us (5 MB/s), compress ratio: 3.54 [ 420.243911] lustre_kcompr_12266: decompr deflate(9) took 37443 us (30 MB/s) [ 420.252559] lustre_kcompr_12266: test_comp_compress_decompress(deflate,9) ret 0 [ 420.275810] lustre_kcompr_12266: acompr deflate(9) of 128kB chunks took 18177 us (6 MB/s), compress ratio: 3.09 [ 420.280950] lustre_kcompr_12266: adecompr deflate(9) took 1145 us (35 MB/s) [ 420.285710] lustre_kcompr_12266: test_acomp_compress_decompress(deflate,9) ret 0 [ 420.348485] lustre_kcompr_12266: compr zstd(0) in 64kB chunks took 54892 us (72 MB/s), compress ratio: 4.28 [ 420.404953] lustre_kcompr_12266: compr zstd(0) in 128kB chunks took 53475 us (74 MB/s), compress ratio: 4.46 [ 420.505341] lustre_kcompr_12266: compr zstd(0) in 256kB chunks took 97509 us (41 MB/s), compress ratio: 4.61 [ 420.769055] lustre_kcompr_12266: compr zstd(0) in 512kB chunks took 253352 us (15 MB/s), compress ratio: 4.72 [ 420.973600] lustre_kcompr_12266: compr zstd(0) in 1024kB chunks took 200879 us (19 MB/s), compress ratio: 4.80 [ 421.217783] lustre_kcompr_12266: compr zstd(0) in 2048kB chunks took 222269 us (17 MB/s), compress ratio: 4.85 [ 421.578722] lustre_kcompr_12266: compr zstd(0) in 4096kB chunks took 349323 us (11 MB/s), compress ratio: 4.88 [ 421.687875] lustre_kcompr_12266: decompr zstd(0) took 76495 us (10 MB/s) [ 421.697686] lustre_kcompr_12266: test_comp_compress_decompress(zstd,0) ret 0 [ 421.713762] lustre_kcompr_12266: acompr zstd(0) of 128kB chunks took 4893 us (25 MB/s), compress ratio: 3.98 [ 421.725473] lustre_kcompr_12266: adecompr zstd(0) took 748 us (41 MB/s) [ 421.735201] lustre_kcompr_12266: test_acomp_compress_decompress(zstd,0) ret 0 [ 421.818206] lustre_kcompr_12266: compr zstd(1) in 64kB chunks took 71844 us (55 MB/s), compress ratio: 4.06 [ 421.919985] lustre_kcompr_12266: compr zstd(1) in 128kB chunks took 93836 us (42 MB/s), compress ratio: 4.20 [ 422.045095] lustre_kcompr_12266: compr zstd(1) in 256kB chunks took 114899 us (34 MB/s), compress ratio: 4.34 [ 422.147831] lustre_kcompr_12266: compr zstd(1) in 512kB chunks took 93197 us (42 MB/s), compress ratio: 4.34 [ 422.254786] lustre_kcompr_12266: compr zstd(1) in 1024kB chunks took 94445 us (42 MB/s), compress ratio: 4.37 [ 422.386199] lustre_kcompr_12266: compr zstd(1) in 2048kB chunks took 114678 us (34 MB/s), compress ratio: 4.39 [ 422.488772] lustre_kcompr_12266: compr zstd(1) in 4096kB chunks took 90539 us (44 MB/s), compress ratio: 4.40 [ 422.549922] lustre_kcompr_12266: decompr zstd(1) took 45630 us (19 MB/s) [ 422.578856] lustre_kcompr_12266: test_comp_compress_decompress(zstd,1) ret 0 [ 422.609593] lustre_kcompr_12266: acompr zstd(1) of 128kB chunks took 6813 us (18 MB/s), compress ratio: 3.73 [ 422.625081] lustre_kcompr_12266: adecompr zstd(1) took 1534 us (21 MB/s) [ 422.659301] lustre_kcompr_12266: test_acomp_compress_decompress(zstd,1) ret 0 [ 425.045064] lustre_kcompr_12266: compr zstd(10) in 64kB chunks took 2352121 us (1 MB/s), compress ratio: 4.80 [ 427.180194] lustre_kcompr_12266: compr zstd(10) in 128kB chunks took 2118457 us (1 MB/s), compress ratio: 5.09 [ 428.478977] lustre_kcompr_12266: compr zstd(10) in 256kB chunks took 1286886 us (3 MB/s), compress ratio: 5.34 [ 430.726240] lustre_kcompr_12266: compr zstd(10) in 512kB chunks took 2243112 us (1 MB/s), compress ratio: 5.45 [ 432.293808] lustre_kcompr_12266: compr zstd(10) in 1024kB chunks took 1556199 us (2 MB/s), compress ratio: 5.62 [ 434.266592] lustre_kcompr_12266: compr zstd(10) in 2048kB chunks took 1961123 us (2 MB/s), compress ratio: 5.76 [ 436.142241] lustre_kcompr_12266: compr zstd(10) in 4096kB chunks took 1858626 us (2 MB/s), compress ratio: 5.89 [ 436.209894] lustre_kcompr_12266: decompr zstd(10) took 42905 us (15 MB/s) [ 436.218508] lustre_kcompr_12266: test_comp_compress_decompress(zstd,10) ret 0 [ 436.283037] lustre_kcompr_12266: acompr zstd(10) of 128kB chunks took 55538 us (2 MB/s), compress ratio: 4.46 [ 436.289624] lustre_kcompr_12266: adecompr zstd(10) took 757 us (37 MB/s) [ 436.322599] lustre_kcompr_12266: test_acomp_compress_decompress(zstd,10) ret 0 [ 452.116856] lustre_kcompr_12266: compr zstd(15) in 64kB chunks took 15778532 us (0 MB/s), compress ratio: 4.96 [ 468.611942] lustre_kcompr_12266: compr zstd(15) in 128kB chunks took 16482286 us (0 MB/s), compress ratio: 5.28 [ 484.416783] lustre_kcompr_12266: compr zstd(15) in 256kB chunks took 15797811 us (0 MB/s), compress ratio: 5.57 [ 498.451400] lustre_kcompr_12266: compr zstd(15) in 512kB chunks took 14020171 us (0 MB/s), compress ratio: 5.83 [ 509.053965] lustre_kcompr_12266: compr zstd(15) in 1024kB chunks took 10596846 us (0 MB/s), compress ratio: 6.06 [ 526.683281] lustre_kcompr_12266: compr zstd(15) in 2048kB chunks took 17621810 us (0 MB/s), compress ratio: 6.26 [ 545.112348] lustre_kcompr_12266: compr zstd(15) in 4096kB chunks took 18404214 us (0 MB/s), compress ratio: 6.46 [ 545.144455] lustre_kcompr_12266: decompr zstd(15) took 22242 us (27 MB/s) [ 545.154716] lustre_kcompr_12266: test_comp_compress_decompress(zstd,15) ret 0 [ 546.103821] lustre_kcompr_12266: acompr zstd(15) of 128kB chunks took 934087 us (0 MB/s), compress ratio: 4.64 [ 546.127349] lustre_kcompr_12266: adecompr zstd(15) took 521 us (51 MB/s) [ 546.140625] lustre_kcompr_12266: test_acomp_compress_decompress(zstd,15) ret 0 [ 546.281293] lustre_kcompr_12266: compr zstdfast(1) in 64kB chunks took 125263 us (31 MB/s), compress ratio: 3.49 [ 546.340289] lustre_kcompr_12266: compr zstdfast(1) in 128kB chunks took 54484 us (73 MB/s), compress ratio: 3.62 [ 546.396647] lustre_kcompr_12266: compr zstdfast(1) in 256kB chunks took 47942 us (83 MB/s), compress ratio: 3.84 [ 546.439328] lustre_kcompr_12266: compr zstdfast(1) in 512kB chunks took 37382 us (107 MB/s), compress ratio: 3.73 [ 546.492766] lustre_kcompr_12266: compr zstdfast(1) in 1024kB chunks took 48470 us (82 MB/s), compress ratio: 3.76 [ 546.540697] lustre_kcompr_12266: compr zstdfast(1) in 2048kB chunks took 42752 us (93 MB/s), compress ratio: 3.77 [ 546.592308] lustre_kcompr_12266: compr zstdfast(1) in 4096kB chunks took 44685 us (89 MB/s), compress ratio: 3.78 [ 546.698248] lustre_kcompr_12266: decompr zstdfast(1) took 49834 us (21 MB/s) [ 546.710881] lustre_kcompr_12266: test_comp_compress_decompress(zstdfast,1) ret 0 [ 546.717332] lustre_kcompr_12266: acompr zstdfast(1) of 128kB chunks took 2332 us (53 MB/s), compress ratio: 3.19 [ 546.730403] lustre_kcompr_12266: adecompr zstdfast(1) took 452 us (86 MB/s) [ 546.737350] lustre_kcompr_12266: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 546.788992] lustre_kcompr_12266: compr zstdfast(5) in 64kB chunks took 32677 us (122 MB/s), compress ratio: 2.81 [ 546.845811] lustre_kcompr_12266: compr zstdfast(5) in 128kB chunks took 39465 us (101 MB/s), compress ratio: 2.93 [ 546.887658] lustre_kcompr_12266: compr zstdfast(5) in 256kB chunks took 36813 us (108 MB/s), compress ratio: 3.16 [ 546.923711] lustre_kcompr_12266: compr zstdfast(5) in 512kB chunks took 31418 us (127 MB/s), compress ratio: 3.04 [ 546.964831] lustre_kcompr_12266: compr zstdfast(5) in 1024kB chunks took 37175 us (107 MB/s), compress ratio: 3.07 [ 547.012893] lustre_kcompr_12266: compr zstdfast(5) in 2048kB chunks took 40658 us (98 MB/s), compress ratio: 3.08 [ 547.073801] lustre_kcompr_12266: compr zstdfast(5) in 4096kB chunks took 48456 us (82 MB/s), compress ratio: 3.09 [ 547.101235] lustre_kcompr_12266: decompr zstdfast(5) took 15358 us (84 MB/s) [ 547.107360] lustre_kcompr_12266: test_comp_compress_decompress(zstdfast,5) ret 0 [ 547.111737] lustre_kcompr_12266: acompr zstdfast(5) of 128kB chunks took 1010 us (123 MB/s), compress ratio: 2.56 [ 547.116129] lustre_kcompr_12266: adecompr zstdfast(5) took 351 us (138 MB/s) [ 547.120122] lustre_kcompr_12266: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 547.142335] lustre_kcompr_12266: compr zstdfast(12) in 64kB chunks took 14657 us (272 MB/s), compress ratio: 1.43 [ 547.160854] lustre_kcompr_12266: compr zstdfast(12) in 128kB chunks took 15096 us (264 MB/s), compress ratio: 1.50 [ 547.180718] lustre_kcompr_12266: compr zstdfast(12) in 256kB chunks took 16455 us (243 MB/s), compress ratio: 1.62 [ 547.198944] lustre_kcompr_12266: compr zstdfast(12) in 512kB chunks took 14536 us (275 MB/s), compress ratio: 1.55 [ 547.217525] lustre_kcompr_12266: compr zstdfast(12) in 1024kB chunks took 15037 us (266 MB/s), compress ratio: 1.58 [ 547.238800] lustre_kcompr_12266: compr zstdfast(12) in 2048kB chunks took 17924 us (223 MB/s), compress ratio: 1.60 [ 547.260587] lustre_kcompr_12266: compr zstdfast(12) in 4096kB chunks took 17917 us (223 MB/s), compress ratio: 1.60 [ 547.276897] lustre_kcompr_12266: decompr zstdfast(12) took 5508 us (452 MB/s) [ 547.280685] lustre_kcompr_12266: test_comp_compress_decompress(zstdfast,12) ret 0 [ 547.284794] lustre_kcompr_12266: acompr zstdfast(12) of 128kB chunks took 574 us (217 MB/s), compress ratio: 1.37 [ 547.288792] lustre_kcompr_12266: adecompr zstdfast(12) took 233 us (391 MB/s) [ 547.293197] lustre_kcompr_12266: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 547.309485] lustre_kcompr_12266: compr zstdfast(15) in 64kB chunks took 8026 us (498 MB/s), compress ratio: 1.12 [ 547.320379] lustre_kcompr_12266: compr zstdfast(15) in 128kB chunks took 7569 us (528 MB/s), compress ratio: 1.16 [ 547.333612] lustre_kcompr_12266: compr zstdfast(15) in 256kB chunks took 9730 us (411 MB/s), compress ratio: 1.22 [ 547.346538] lustre_kcompr_12266: compr zstdfast(15) in 512kB chunks took 9183 us (435 MB/s), compress ratio: 1.20 [ 547.360172] lustre_kcompr_12266: compr zstdfast(15) in 1024kB chunks took 10032 us (398 MB/s), compress ratio: 1.22 [ 547.374324] lustre_kcompr_12266: compr zstdfast(15) in 2048kB chunks took 10509 us (380 MB/s), compress ratio: 1.23 [ 547.388437] lustre_kcompr_12266: compr zstdfast(15) in 4096kB chunks took 10516 us (380 MB/s), compress ratio: 1.23 [ 547.403552] lustre_kcompr_12266: decompr zstdfast(15) took 4085 us (792 MB/s) [ 547.407550] lustre_kcompr_12266: test_comp_compress_decompress(zstdfast,15) ret 0 [ 547.411498] lustre_kcompr_12266: acompr zstdfast(15) of 128kB chunks took 534 us (234 MB/s), compress ratio: 1.08 [ 547.415270] lustre_kcompr_12266: adecompr zstdfast(15) took 168 us (687 MB/s) [ 547.419442] lustre_kcompr_12266: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 547.421945] lustre_kcompr_12266: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=17118 input_file=/tmp/f84.sanity' [ 550.497099] lustre_kcompr_17118: ***** [ 550.525422] lustre_kcompr_17118: (de)compression test on provided file /tmp/f84.sanity [ 550.529199] lustre_kcompr_17118: ***** [ 550.585436] lustre_kcompr_17118: compr lz4(1) in 64kB chunks took 21079 us (189 MB/s), compress ratio: 2.45 [ 550.661879] lustre_kcompr_17118: compr lz4(1) in 128kB chunks took 56684 us (70 MB/s), compress ratio: 2.39 [ 550.715534] lustre_kcompr_17118: compr lz4(1) in 256kB chunks took 42950 us (93 MB/s), compress ratio: 2.39 [ 550.790949] lustre_kcompr_17118: compr lz4(1) in 512kB chunks took 66382 us (60 MB/s), compress ratio: 2.39 [ 550.847829] lustre_kcompr_17118: compr lz4(1) in 1024kB chunks took 29661 us (134 MB/s), compress ratio: 2.39 [ 550.877802] lustre_kcompr_17118: compr lz4(1) in 2048kB chunks took 25005 us (159 MB/s), compress ratio: 2.39 [ 550.934886] lustre_kcompr_17118: compr lz4(1) in 4096kB chunks took 19479 us (205 MB/s), compress ratio: 2.39 [ 550.954540] lustre_kcompr_17118: decompr lz4(1) took 6433 us (259 MB/s) [ 550.958855] lustre_kcompr_17118: test_comp_compress_decompress(lz4,1) ret 0 [ 550.964525] lustre_kcompr_17118: acompr lz4(1) of 128kB chunks took 607 us (205 MB/s), compress ratio: 15.67 [ 550.969362] lustre_kcompr_17118: adecompr lz4(1) took 163 us (48 MB/s) [ 550.987443] lustre_kcompr_17118: test_acomp_compress_decompress(lz4,1) ret 0 [ 551.043423] lustre_kcompr_17118: compr lz4(4) in 64kB chunks took 19024 us (210 MB/s), compress ratio: 2.36 [ 551.070225] lustre_kcompr_17118: compr lz4(4) in 128kB chunks took 15109 us (264 MB/s), compress ratio: 2.35 [ 551.112309] lustre_kcompr_17118: compr lz4(4) in 256kB chunks took 31876 us (125 MB/s), compress ratio: 2.35 [ 551.147668] lustre_kcompr_17118: compr lz4(4) in 512kB chunks took 27327 us (146 MB/s), compress ratio: 2.35 [ 551.168799] lustre_kcompr_17118: compr lz4(4) in 1024kB chunks took 16539 us (241 MB/s), compress ratio: 2.35 [ 551.196547] lustre_kcompr_17118: compr lz4(4) in 2048kB chunks took 22477 us (177 MB/s), compress ratio: 2.35 [ 551.230920] lustre_kcompr_17118: compr lz4(4) in 4096kB chunks took 22467 us (178 MB/s), compress ratio: 2.35 [ 551.262988] lustre_kcompr_17118: decompr lz4(4) took 3297 us (515 MB/s) [ 551.268831] lustre_kcompr_17118: test_comp_compress_decompress(lz4,4) ret 0 [ 551.277855] lustre_kcompr_17118: acompr lz4(4) of 128kB chunks took 159 us (786 MB/s), compress ratio: 15.30 [ 551.289198] lustre_kcompr_17118: adecompr lz4(4) took 201 us (40 MB/s) [ 551.309683] lustre_kcompr_17118: test_acomp_compress_decompress(lz4,4) ret 0 [ 551.373781] lustre_kcompr_17118: compr lz4(9) in 64kB chunks took 33664 us (118 MB/s), compress ratio: 2.32 [ 551.420332] lustre_kcompr_17118: compr lz4(9) in 128kB chunks took 14508 us (275 MB/s), compress ratio: 2.31 [ 551.453598] lustre_kcompr_17118: compr lz4(9) in 256kB chunks took 25210 us (158 MB/s), compress ratio: 2.31 [ 551.479354] lustre_kcompr_17118: compr lz4(9) in 512kB chunks took 13795 us (289 MB/s), compress ratio: 2.31 [ 551.519560] lustre_kcompr_17118: compr lz4(9) in 1024kB chunks took 33797 us (118 MB/s), compress ratio: 2.31 [ 551.585876] lustre_kcompr_17118: compr lz4(9) in 2048kB chunks took 38357 us (104 MB/s), compress ratio: 2.32 [ 551.630261] lustre_kcompr_17118: compr lz4(9) in 4096kB chunks took 29544 us (135 MB/s), compress ratio: 2.32 [ 551.671422] lustre_kcompr_17118: decompr lz4(9) took 2205 us (781 MB/s) [ 551.683620] lustre_kcompr_17118: test_comp_compress_decompress(lz4,9) ret 0 [ 551.702281] lustre_kcompr_17118: acompr lz4(9) of 128kB chunks took 531 us (235 MB/s), compress ratio: 14.81 [ 551.712725] lustre_kcompr_17118: adecompr lz4(9) took 136 us (62 MB/s) [ 551.762840] lustre_kcompr_17118: test_acomp_compress_decompress(lz4,9) ret 0 [ 551.803966] lustre_kcompr_17118: compr lz4(15) in 64kB chunks took 19413 us (206 MB/s), compress ratio: 2.23 [ 551.856859] lustre_kcompr_17118: compr lz4(15) in 128kB chunks took 40736 us (98 MB/s), compress ratio: 2.23 [ 551.888638] lustre_kcompr_17118: compr lz4(15) in 256kB chunks took 17863 us (223 MB/s), compress ratio: 2.23 [ 551.916451] lustre_kcompr_17118: compr lz4(15) in 512kB chunks took 10269 us (389 MB/s), compress ratio: 2.23 [ 551.964200] lustre_kcompr_17118: compr lz4(15) in 1024kB chunks took 27093 us (147 MB/s), compress ratio: 2.23 [ 552.003840] lustre_kcompr_17118: compr lz4(15) in 2048kB chunks took 19244 us (207 MB/s), compress ratio: 2.23 [ 552.037357] lustre_kcompr_17118: compr lz4(15) in 4096kB chunks took 29553 us (135 MB/s), compress ratio: 2.23 [ 552.081160] lustre_kcompr_17118: decompr lz4(15) took 10283 us (173 MB/s) [ 552.087350] lustre_kcompr_17118: test_comp_compress_decompress(lz4,15) ret 0 [ 552.098863] lustre_kcompr_17118: acompr lz4(15) of 128kB chunks took 279 us (448 MB/s), compress ratio: 14.18 [ 552.107226] lustre_kcompr_17118: adecompr lz4(15) took 255 us (34 MB/s) [ 552.118744] lustre_kcompr_17118: test_acomp_compress_decompress(lz4,15) ret 0 [ 552.382709] lustre_kcompr_17118: compr lz4hc(1) in 64kB chunks took 223113 us (17 MB/s), compress ratio: 2.54 [ 552.818950] lustre_kcompr_17118: compr lz4hc(1) in 128kB chunks took 422637 us (9 MB/s), compress ratio: 2.61 [ 553.151786] lustre_kcompr_17118: compr lz4hc(1) in 256kB chunks took 321756 us (12 MB/s), compress ratio: 2.64 [ 553.502345] lustre_kcompr_17118: compr lz4hc(1) in 512kB chunks took 327922 us (12 MB/s), compress ratio: 2.66 [ 553.897632] lustre_kcompr_17118: compr lz4hc(1) in 1024kB chunks took 375008 us (10 MB/s), compress ratio: 2.67 [ 554.294425] lustre_kcompr_17118: compr lz4hc(1) in 2048kB chunks took 382802 us (10 MB/s), compress ratio: 2.67 [ 554.747473] lustre_kcompr_17118: compr lz4hc(1) in 4096kB chunks took 431815 us (9 MB/s), compress ratio: 2.67 [ 554.762464] lustre_kcompr_17118: decompr lz4hc(1) took 4696 us (318 MB/s) [ 554.766897] lustre_kcompr_17118: test_comp_compress_decompress(lz4hc,1) ret 0 [ 554.777767] lustre_kcompr_17118: acompr lz4hc(1) of 128kB chunks took 4498 us (27 MB/s), compress ratio: 15.97 [ 554.785340] lustre_kcompr_17118: adecompr lz4hc(1) took 190 us (41 MB/s) [ 554.795970] lustre_kcompr_17118: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 555.121609] lustre_kcompr_17118: compr lz4hc(3) in 64kB chunks took 297659 us (13 MB/s), compress ratio: 2.57 [ 555.364314] lustre_kcompr_17118: compr lz4hc(3) in 128kB chunks took 224299 us (17 MB/s), compress ratio: 2.64 [ 555.691511] lustre_kcompr_17118: compr lz4hc(3) in 256kB chunks took 316730 us (12 MB/s), compress ratio: 2.68 [ 556.167405] lustre_kcompr_17118: compr lz4hc(3) in 512kB chunks took 460826 us (8 MB/s), compress ratio: 2.69 [ 556.641640] lustre_kcompr_17118: compr lz4hc(3) in 1024kB chunks took 459960 us (8 MB/s), compress ratio: 2.70 [ 556.992066] lustre_kcompr_17118: compr lz4hc(3) in 2048kB chunks took 332532 us (12 MB/s), compress ratio: 2.71 [ 557.302986] lustre_kcompr_17118: compr lz4hc(3) in 4096kB chunks took 305650 us (13 MB/s), compress ratio: 2.71 [ 557.329220] lustre_kcompr_17118: decompr lz4hc(3) took 8524 us (172 MB/s) [ 557.337570] lustre_kcompr_17118: test_comp_compress_decompress(lz4hc,3) ret 0 [ 557.348881] lustre_kcompr_17118: acompr lz4hc(3) of 128kB chunks took 941 us (132 MB/s), compress ratio: 16.00 [ 557.360583] lustre_kcompr_17118: adecompr lz4hc(3) took 141 us (55 MB/s) [ 557.387144] lustre_kcompr_17118: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 558.243394] lustre_kcompr_17118: compr lz4hc(8) in 64kB chunks took 835979 us (4 MB/s), compress ratio: 2.60 [ 559.076842] lustre_kcompr_17118: compr lz4hc(8) in 128kB chunks took 816477 us (4 MB/s), compress ratio: 2.66 [ 559.929824] lustre_kcompr_17118: compr lz4hc(8) in 256kB chunks took 843969 us (4 MB/s), compress ratio: 2.70 [ 560.787709] lustre_kcompr_17118: compr lz4hc(8) in 512kB chunks took 850907 us (4 MB/s), compress ratio: 2.71 [ 561.649362] lustre_kcompr_17118: compr lz4hc(8) in 1024kB chunks took 851944 us (4 MB/s), compress ratio: 2.72 [ 562.573215] lustre_kcompr_17118: compr lz4hc(8) in 2048kB chunks took 915906 us (4 MB/s), compress ratio: 2.73 [ 563.101194] lustre_kcompr_17118: compr lz4hc(8) in 4096kB chunks took 511709 us (7 MB/s), compress ratio: 2.73 [ 563.136993] lustre_kcompr_17118: decompr lz4hc(8) took 9045 us (161 MB/s) [ 563.149356] lustre_kcompr_17118: test_comp_compress_decompress(lz4hc,8) ret 0 [ 563.171485] lustre_kcompr_17118: acompr lz4hc(8) of 128kB chunks took 12599 us (9 MB/s), compress ratio: 16.17 [ 563.180932] lustre_kcompr_17118: adecompr lz4hc(8) took 698 us (11 MB/s) [ 563.187891] lustre_kcompr_17118: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 573.869683] lustre_kcompr_17118: compr lz4hc(15) in 64kB chunks took 10661919 us (0 MB/s), compress ratio: 2.61 [ 589.105823] lustre_kcompr_17118: compr lz4hc(15) in 128kB chunks took 15214906 us (0 MB/s), compress ratio: 2.67 [ 605.064820] lustre_kcompr_17118: compr lz4hc(15) in 256kB chunks took 15954692 us (0 MB/s), compress ratio: 2.71 [ 618.324279] lustre_kcompr_17118: compr lz4hc(15) in 512kB chunks took 13255446 us (0 MB/s), compress ratio: 2.72 [ 633.380041] lustre_kcompr_17118: compr lz4hc(15) in 1024kB chunks took 15046603 us (0 MB/s), compress ratio: 2.73 [ 655.209557] lustre_kcompr_17118: compr lz4hc(15) in 2048kB chunks took 21823873 us (0 MB/s), compress ratio: 2.74 [ 673.454258] lustre_kcompr_17118: compr lz4hc(15) in 4096kB chunks took 18232546 us (0 MB/s), compress ratio: 2.74 [ 673.483402] lustre_kcompr_17118: decompr lz4hc(15) took 5687 us (256 MB/s) [ 673.495066] lustre_kcompr_17118: test_comp_compress_decompress(lz4hc,15) ret 0 [ 673.559756] lustre_kcompr_17118: acompr lz4hc(15) of 128kB chunks took 47323 us (2 MB/s), compress ratio: 16.30 [ 673.576030] lustre_kcompr_17118: adecompr lz4hc(15) took 1489 us (5 MB/s) [ 673.608612] lustre_kcompr_17118: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 673.641495] lustre_kcompr_17118: compr lzo(-1) in 64kB chunks took 29734 us (134 MB/s), compress ratio: 2.35 [ 673.685611] lustre_kcompr_17118: compr lzo(-1) in 128kB chunks took 29302 us (136 MB/s), compress ratio: 2.35 [ 673.732357] lustre_kcompr_17118: compr lzo(-1) in 256kB chunks took 32320 us (123 MB/s), compress ratio: 2.35 [ 673.785531] lustre_kcompr_17118: compr lzo(-1) in 512kB chunks took 39080 us (102 MB/s), compress ratio: 2.36 [ 673.814319] lustre_kcompr_17118: compr lzo(-1) in 1024kB chunks took 18589 us (215 MB/s), compress ratio: 2.36 [ 673.864864] lustre_kcompr_17118: compr lzo(-1) in 2048kB chunks took 39297 us (101 MB/s), compress ratio: 2.36 [ 673.916460] lustre_kcompr_17118: compr lzo(-1) in 4096kB chunks took 36428 us (109 MB/s), compress ratio: 2.36 [ 673.960232] lustre_kcompr_17118: decompr lzo(-1) took 18865 us (89 MB/s) [ 673.971231] lustre_kcompr_17118: test_comp_compress_decompress(lzo,-1) ret 0 [ 673.993604] lustre_kcompr_17118: acompr lzo(-1) of 128kB chunks took 3204 us (39 MB/s), compress ratio: 15.45 [ 674.005591] lustre_kcompr_17118: adecompr lzo(-1) took 274 us (29 MB/s) [ 674.040387] lustre_kcompr_17118: test_acomp_compress_decompress(lzo,-1) ret 0 [ 674.986726] lustre_kcompr_17118: compr deflate(1) in 64kB chunks took 887591 us (4 MB/s), compress ratio: 3.27 [ 675.525204] lustre_kcompr_17118: compr deflate(1) in 128kB chunks took 534999 us (7 MB/s), compress ratio: 3.28 [ 676.664938] lustre_kcompr_17118: compr deflate(1) in 256kB chunks took 1135685 us (3 MB/s), compress ratio: 3.28 [ 677.842463] lustre_kcompr_17118: compr deflate(1) in 512kB chunks took 1163664 us (3 MB/s), compress ratio: 3.28 [ 678.853733] lustre_kcompr_17118: compr deflate(1) in 1024kB chunks took 988005 us (4 MB/s), compress ratio: 3.28 [ 679.494557] lustre_kcompr_17118: compr deflate(1) in 2048kB chunks took 620916 us (6 MB/s), compress ratio: 3.28 [ 679.961124] lustre_kcompr_17118: compr deflate(1) in 4096kB chunks took 462602 us (8 MB/s), compress ratio: 3.28 [ 679.993620] lustre_kcompr_17118: decompr deflate(1) took 23853 us (51 MB/s) [ 679.998087] lustre_kcompr_17118: test_comp_compress_decompress(deflate,1) ret 0 [ 680.010362] lustre_kcompr_17118: acompr deflate(1) of 128kB chunks took 8047 us (15 MB/s), compress ratio: 21.43 [ 680.014945] lustre_kcompr_17118: adecompr deflate(1) took 354 us (16 MB/s) [ 680.020715] lustre_kcompr_17118: test_acomp_compress_decompress(deflate,1) ret 0 [ 680.707917] lustre_kcompr_17118: compr deflate(6) in 64kB chunks took 677630 us (5 MB/s), compress ratio: 3.27 [ 681.521376] lustre_kcompr_17118: compr deflate(6) in 128kB chunks took 802035 us (4 MB/s), compress ratio: 3.28 [ 682.457269] lustre_kcompr_17118: compr deflate(6) in 256kB chunks took 922894 us (4 MB/s), compress ratio: 3.28 [ 683.199071] lustre_kcompr_17118: compr deflate(6) in 512kB chunks took 730255 us (5 MB/s), compress ratio: 3.28 [ 683.716606] lustre_kcompr_17118: compr deflate(6) in 1024kB chunks took 512080 us (7 MB/s), compress ratio: 3.28 [ 684.510910] lustre_kcompr_17118: compr deflate(6) in 2048kB chunks took 788544 us (5 MB/s), compress ratio: 3.28 [ 685.048978] lustre_kcompr_17118: compr deflate(6) in 4096kB chunks took 529239 us (7 MB/s), compress ratio: 3.28 [ 685.081662] lustre_kcompr_17118: decompr deflate(6) took 21861 us (55 MB/s) [ 685.086385] lustre_kcompr_17118: test_comp_compress_decompress(deflate,6) ret 0 [ 685.103843] lustre_kcompr_17118: acompr deflate(6) of 128kB chunks took 8769 us (14 MB/s), compress ratio: 21.43 [ 685.109986] lustre_kcompr_17118: adecompr deflate(6) took 286 us (20 MB/s) [ 685.120971] lustre_kcompr_17118: test_acomp_compress_decompress(deflate,6) ret 0 [ 685.771302] lustre_kcompr_17118: compr deflate(9) in 64kB chunks took 634685 us (6 MB/s), compress ratio: 3.27 [ 686.337470] lustre_kcompr_17118: compr deflate(9) in 128kB chunks took 555894 us (7 MB/s), compress ratio: 3.28 [ 687.013399] lustre_kcompr_17118: compr deflate(9) in 256kB chunks took 667985 us (5 MB/s), compress ratio: 3.28 [ 687.782485] lustre_kcompr_17118: compr deflate(9) in 512kB chunks took 761302 us (5 MB/s), compress ratio: 3.28 [ 688.488443] lustre_kcompr_17118: compr deflate(9) in 1024kB chunks took 701045 us (5 MB/s), compress ratio: 3.28 [ 689.569208] lustre_kcompr_17118: compr deflate(9) in 2048kB chunks took 1070338 us (3 MB/s), compress ratio: 3.28 [ 690.707812] lustre_kcompr_17118: compr deflate(9) in 4096kB chunks took 1130980 us (3 MB/s), compress ratio: 3.28 [ 690.777830] lustre_kcompr_17118: decompr deflate(9) took 48750 us (24 MB/s) [ 690.791229] lustre_kcompr_17118: test_comp_compress_decompress(deflate,9) ret 0 [ 690.819793] lustre_kcompr_17118: acompr deflate(9) of 128kB chunks took 13740 us (9 MB/s), compress ratio: 21.43 [ 690.831968] lustre_kcompr_17118: adecompr deflate(9) took 313 us (18 MB/s) [ 690.859232] lustre_kcompr_17118: test_acomp_compress_decompress(deflate,9) ret 0 [ 691.088783] lustre_kcompr_17118: compr zstd(0) in 64kB chunks took 199382 us (20 MB/s), compress ratio: 3.28 [ 691.301867] lustre_kcompr_17118: compr zstd(0) in 128kB chunks took 205608 us (19 MB/s), compress ratio: 3.26 [ 691.547601] lustre_kcompr_17118: compr zstd(0) in 256kB chunks took 233232 us (17 MB/s), compress ratio: 3.31 [ 691.844872] lustre_kcompr_17118: compr zstd(0) in 512kB chunks took 284743 us (14 MB/s), compress ratio: 3.32 [ 692.201309] lustre_kcompr_17118: compr zstd(0) in 1024kB chunks took 341114 us (11 MB/s), compress ratio: 3.32 [ 692.479194] lustre_kcompr_17118: compr zstd(0) in 2048kB chunks took 264980 us (15 MB/s), compress ratio: 3.33 [ 692.779407] lustre_kcompr_17118: compr zstd(0) in 4096kB chunks took 290177 us (13 MB/s), compress ratio: 3.33 [ 692.845439] lustre_kcompr_17118: decompr zstd(0) took 45576 us (26 MB/s) [ 692.851587] lustre_kcompr_17118: test_comp_compress_decompress(zstd,0) ret 0 [ 692.867503] lustre_kcompr_17118: acompr zstd(0) of 128kB chunks took 2082 us (60 MB/s), compress ratio: 22.64 [ 692.876832] lustre_kcompr_17118: adecompr zstd(0) took 215 us (25 MB/s) [ 692.892449] lustre_kcompr_17118: test_acomp_compress_decompress(zstd,0) ret 0 [ 692.986074] lustre_kcompr_17118: compr zstd(1) in 64kB chunks took 66521 us (60 MB/s), compress ratio: 3.22 [ 693.069504] lustre_kcompr_17118: compr zstd(1) in 128kB chunks took 71092 us (56 MB/s), compress ratio: 3.18 [ 693.142790] lustre_kcompr_17118: compr zstd(1) in 256kB chunks took 62840 us (63 MB/s), compress ratio: 3.19 [ 693.211872] lustre_kcompr_17118: compr zstd(1) in 512kB chunks took 59332 us (67 MB/s), compress ratio: 3.19 [ 693.298328] lustre_kcompr_17118: compr zstd(1) in 1024kB chunks took 74204 us (53 MB/s), compress ratio: 3.19 [ 693.387877] lustre_kcompr_17118: compr zstd(1) in 2048kB chunks took 79035 us (50 MB/s), compress ratio: 3.19 [ 693.447102] lustre_kcompr_17118: compr zstd(1) in 4096kB chunks took 51703 us (77 MB/s), compress ratio: 3.19 [ 693.478741] lustre_kcompr_17118: decompr zstd(1) took 14600 us (85 MB/s) [ 693.484909] lustre_kcompr_17118: test_comp_compress_decompress(zstd,1) ret 0 [ 693.497430] lustre_kcompr_17118: acompr zstd(1) of 128kB chunks took 362 us (345 MB/s), compress ratio: 22.79 [ 693.504220] lustre_kcompr_17118: adecompr zstd(1) took 221 us (24 MB/s) [ 693.525262] lustre_kcompr_17118: test_acomp_compress_decompress(zstd,1) ret 0 [ 694.718221] lustre_kcompr_17118: compr zstd(10) in 64kB chunks took 1176392 us (3 MB/s), compress ratio: 3.33 [ 695.923269] lustre_kcompr_17118: compr zstd(10) in 128kB chunks took 1194264 us (3 MB/s), compress ratio: 3.33 [ 697.750140] lustre_kcompr_17118: compr zstd(10) in 256kB chunks took 1809883 us (2 MB/s), compress ratio: 3.37 [ 699.544173] lustre_kcompr_17118: compr zstd(10) in 512kB chunks took 1767112 us (2 MB/s), compress ratio: 3.40 [ 701.402246] lustre_kcompr_17118: compr zstd(10) in 1024kB chunks took 1846399 us (2 MB/s), compress ratio: 3.42 [ 702.487092] lustre_kcompr_17118: compr zstd(10) in 2048kB chunks took 1079535 us (3 MB/s), compress ratio: 3.46 [ 704.159922] lustre_kcompr_17118: compr zstd(10) in 4096kB chunks took 1661982 us (2 MB/s), compress ratio: 3.50 [ 704.264565] lustre_kcompr_17118: decompr zstd(10) took 75706 us (15 MB/s) [ 704.293286] lustre_kcompr_17118: test_comp_compress_decompress(zstd,10) ret 0 [ 704.315677] lustre_kcompr_17118: acompr zstd(10) of 128kB chunks took 10304 us (12 MB/s), compress ratio: 22.78 [ 704.338162] lustre_kcompr_17118: adecompr zstd(10) took 648 us (8 MB/s) [ 704.384146] lustre_kcompr_17118: test_acomp_compress_decompress(zstd,10) ret 0 [ 711.218791] lustre_kcompr_17118: compr zstd(15) in 64kB chunks took 6808333 us (0 MB/s), compress ratio: 3.36 [ 723.332666] lustre_kcompr_17118: compr zstd(15) in 128kB chunks took 12108523 us (0 MB/s), compress ratio: 3.39 [ 732.351233] lustre_kcompr_17118: compr zstd(15) in 256kB chunks took 9011300 us (0 MB/s), compress ratio: 3.40 [ 737.724886] lustre_kcompr_17118: compr zstd(15) in 512kB chunks took 5360552 us (0 MB/s), compress ratio: 3.42 [ 744.083809] lustre_kcompr_17118: compr zstd(15) in 1024kB chunks took 6355385 us (0 MB/s), compress ratio: 3.43 [ 751.319649] lustre_kcompr_17118: compr zstd(15) in 2048kB chunks took 7229552 us (0 MB/s), compress ratio: 3.48 [ 759.597185] lustre_kcompr_17118: compr zstd(15) in 4096kB chunks took 8267460 us (0 MB/s), compress ratio: 3.56 [ 759.694832] lustre_kcompr_17118: decompr zstd(15) took 67224 us (16 MB/s) [ 759.702649] lustre_kcompr_17118: test_comp_compress_decompress(zstd,15) ret 0 [ 759.825819] lustre_kcompr_17118: acompr zstd(15) of 128kB chunks took 115942 us (1 MB/s), compress ratio: 23.92 [ 759.843740] lustre_kcompr_17118: adecompr zstd(15) took 187 us (27 MB/s) [ 759.889457] lustre_kcompr_17118: test_acomp_compress_decompress(zstd,15) ret 0 [ 760.026084] lustre_kcompr_17118: compr zstdfast(1) in 64kB chunks took 83625 us (47 MB/s), compress ratio: 2.47 [ 760.086587] lustre_kcompr_17118: compr zstdfast(1) in 128kB chunks took 47893 us (83 MB/s), compress ratio: 2.48 [ 760.165348] lustre_kcompr_17118: compr zstdfast(1) in 256kB chunks took 72221 us (55 MB/s), compress ratio: 2.53 [ 760.212784] lustre_kcompr_17118: compr zstdfast(1) in 512kB chunks took 36109 us (110 MB/s), compress ratio: 2.42 [ 760.255555] lustre_kcompr_17118: compr zstdfast(1) in 1024kB chunks took 35486 us (112 MB/s), compress ratio: 2.42 [ 760.314965] lustre_kcompr_17118: compr zstdfast(1) in 2048kB chunks took 53193 us (75 MB/s), compress ratio: 2.42 [ 760.402464] lustre_kcompr_17118: compr zstdfast(1) in 4096kB chunks took 77600 us (51 MB/s), compress ratio: 2.42 [ 760.440658] lustre_kcompr_17118: decompr zstdfast(1) took 12952 us (127 MB/s) [ 760.453855] lustre_kcompr_17118: test_comp_compress_decompress(zstdfast,1) ret 0 [ 760.467739] lustre_kcompr_17118: acompr zstdfast(1) of 128kB chunks took 2787 us (44 MB/s), compress ratio: 17.28 [ 760.476957] lustre_kcompr_17118: adecompr zstdfast(1) took 127 us (56 MB/s) [ 760.511074] lustre_kcompr_17118: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 760.580930] lustre_kcompr_17118: compr zstdfast(5) in 64kB chunks took 37326 us (107 MB/s), compress ratio: 2.38 [ 760.649150] lustre_kcompr_17118: compr zstdfast(5) in 128kB chunks took 36546 us (109 MB/s), compress ratio: 2.38 [ 760.723067] lustre_kcompr_17118: compr zstdfast(5) in 256kB chunks took 63818 us (62 MB/s), compress ratio: 2.40 [ 760.783950] lustre_kcompr_17118: compr zstdfast(5) in 512kB chunks took 40744 us (98 MB/s), compress ratio: 2.36 [ 760.850463] lustre_kcompr_17118: compr zstdfast(5) in 1024kB chunks took 42657 us (93 MB/s), compress ratio: 2.36 [ 760.902435] lustre_kcompr_17118: compr zstdfast(5) in 2048kB chunks took 43545 us (91 MB/s), compress ratio: 2.36 [ 760.972031] lustre_kcompr_17118: compr zstdfast(5) in 4096kB chunks took 45063 us (88 MB/s), compress ratio: 2.36 [ 761.016130] lustre_kcompr_17118: decompr zstdfast(5) took 10535 us (160 MB/s) [ 761.026762] lustre_kcompr_17118: test_comp_compress_decompress(zstdfast,5) ret 0 [ 761.037088] lustre_kcompr_17118: acompr zstdfast(5) of 128kB chunks took 2664 us (46 MB/s), compress ratio: 16.12 [ 761.052124] lustre_kcompr_17118: adecompr zstdfast(5) took 388 us (19 MB/s) [ 761.064768] lustre_kcompr_17118: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 761.118605] lustre_kcompr_17118: compr zstdfast(12) in 64kB chunks took 10073 us (397 MB/s), compress ratio: 2.07 [ 761.160099] lustre_kcompr_17118: compr zstdfast(12) in 128kB chunks took 19787 us (202 MB/s), compress ratio: 2.07 [ 761.181859] lustre_kcompr_17118: compr zstdfast(12) in 256kB chunks took 10945 us (365 MB/s), compress ratio: 2.08 [ 761.220829] lustre_kcompr_17118: compr zstdfast(12) in 512kB chunks took 16342 us (244 MB/s), compress ratio: 2.07 [ 761.245502] lustre_kcompr_17118: compr zstdfast(12) in 1024kB chunks took 10902 us (366 MB/s), compress ratio: 2.07 [ 761.275854] lustre_kcompr_17118: compr zstdfast(12) in 2048kB chunks took 16073 us (248 MB/s), compress ratio: 2.07 [ 761.302708] lustre_kcompr_17118: compr zstdfast(12) in 4096kB chunks took 14688 us (272 MB/s), compress ratio: 2.08 [ 761.328066] lustre_kcompr_17118: decompr zstdfast(12) took 5435 us (353 MB/s) [ 761.339511] lustre_kcompr_17118: test_comp_compress_decompress(zstdfast,12) ret 0 [ 761.352843] lustre_kcompr_17118: acompr zstdfast(12) of 128kB chunks took 163 us (766 MB/s), compress ratio: 13.13 [ 761.365034] lustre_kcompr_17118: adecompr zstdfast(12) took 106 us (89 MB/s) [ 761.396490] lustre_kcompr_17118: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 761.434719] lustre_kcompr_17118: compr zstdfast(15) in 64kB chunks took 19210 us (208 MB/s), compress ratio: 1.82 [ 761.472244] lustre_kcompr_17118: compr zstdfast(15) in 128kB chunks took 18532 us (215 MB/s), compress ratio: 1.83 [ 761.492203] lustre_kcompr_17118: compr zstdfast(15) in 256kB chunks took 8559 us (467 MB/s), compress ratio: 1.83 [ 761.507713] lustre_kcompr_17118: compr zstdfast(15) in 512kB chunks took 10019 us (399 MB/s), compress ratio: 1.83 [ 761.532646] lustre_kcompr_17118: compr zstdfast(15) in 1024kB chunks took 15983 us (250 MB/s), compress ratio: 1.83 [ 761.543521] lustre_kcompr_17118: compr zstdfast(15) in 2048kB chunks took 5707 us (700 MB/s), compress ratio: 1.83 [ 761.573730] lustre_kcompr_17118: compr zstdfast(15) in 4096kB chunks took 19504 us (205 MB/s), compress ratio: 1.84 [ 761.597330] lustre_kcompr_17118: decompr zstdfast(15) took 2604 us (834 MB/s) [ 761.603324] lustre_kcompr_17118: test_comp_compress_decompress(zstdfast,15) ret 0 [ 761.611021] lustre_kcompr_17118: acompr zstdfast(15) of 128kB chunks took 165 us (757 MB/s), compress ratio: 10.73 [ 761.618935] lustre_kcompr_17118: adecompr zstdfast(15) took 96 us (121 MB/s) [ 761.650319] lustre_kcompr_17118: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 761.656672] lustre_kcompr_17118: SUCCESS