== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:32:04 (1789057924) Compress/decompress synthetic data kunit/kcompr options: 'run_id=26253' [ 333.578544] lustre_kcompr_26253: ***** [ 333.582202] lustre_kcompr_26253: (de)compression test on random binary data [ 333.585716] lustre_kcompr_26253: ***** [ 333.598699] lustre_kcompr_26253: compr lz4(1) in 64kB chunks took 1949 us (2052 MB/s), compress ratio: 98.21 [ 333.603812] lustre_kcompr_26253: compr lz4(1) in 128kB chunks took 1602 us (2496 MB/s), compress ratio: 103.14 [ 333.610679] lustre_kcompr_26253: compr lz4(1) in 256kB chunks took 2048 us (1953 MB/s), compress ratio: 106.14 [ 333.616957] lustre_kcompr_26253: compr lz4(1) in 512kB chunks took 1489 us (2686 MB/s), compress ratio: 107.85 [ 333.621737] lustre_kcompr_26253: compr lz4(1) in 1024kB chunks took 2225 us (1797 MB/s), compress ratio: 108.45 [ 333.627953] lustre_kcompr_26253: compr lz4(1) in 2048kB chunks took 1818 us (2200 MB/s), compress ratio: 108.96 [ 333.643577] lustre_kcompr_26253: compr lz4(1) in 4096kB chunks took 7144 us (559 MB/s), compress ratio: 109.01 [ 333.662992] lustre_kcompr_26253: decompr lz4(1) took 2866 us (12 MB/s) [ 333.670902] lustre_kcompr_26253: test_comp_compress_decompress(lz4,1) ret 0 [ 333.683206] lustre_kcompr_26253: acompr lz4(1) of 128kB chunks took 241 us (518 MB/s), compress ratio: 106.04 [ 333.693848] lustre_kcompr_26253: adecompr lz4(1) took 109 us (10 MB/s) [ 333.710123] lustre_kcompr_26253: test_acomp_compress_decompress(lz4,1) ret 0 [ 333.734201] lustre_kcompr_26253: compr lz4(4) in 64kB chunks took 1354 us (2954 MB/s), compress ratio: 83.99 [ 333.747899] lustre_kcompr_26253: compr lz4(4) in 128kB chunks took 2663 us (1502 MB/s), compress ratio: 93.87 [ 333.762743] lustre_kcompr_26253: compr lz4(4) in 256kB chunks took 4055 us (986 MB/s), compress ratio: 99.92 [ 333.790867] lustre_kcompr_26253: compr lz4(4) in 512kB chunks took 2690 us (1486 MB/s), compress ratio: 103.69 [ 333.812862] lustre_kcompr_26253: compr lz4(4) in 1024kB chunks took 6063 us (659 MB/s), compress ratio: 105.68 [ 333.828698] lustre_kcompr_26253: compr lz4(4) in 2048kB chunks took 3346 us (1195 MB/s), compress ratio: 106.34 [ 333.844632] lustre_kcompr_26253: compr lz4(4) in 4096kB chunks took 7330 us (545 MB/s), compress ratio: 106.94 [ 333.883483] lustre_kcompr_26253: decompr lz4(4) took 5638 us (6 MB/s) [ 333.893937] lustre_kcompr_26253: test_comp_compress_decompress(lz4,4) ret 0 [ 333.907670] lustre_kcompr_26253: acompr lz4(4) of 128kB chunks took 88 us (1420 MB/s), compress ratio: 93.75 [ 333.925424] lustre_kcompr_26253: adecompr lz4(4) took 103 us (12 MB/s) [ 333.971822] lustre_kcompr_26253: test_acomp_compress_decompress(lz4,4) ret 0 [ 334.015609] lustre_kcompr_26253: compr lz4(9) in 64kB chunks took 1266 us (3159 MB/s), compress ratio: 61.72 [ 334.035619] lustre_kcompr_26253: compr lz4(9) in 128kB chunks took 9114 us (438 MB/s), compress ratio: 76.13 [ 334.060985] lustre_kcompr_26253: compr lz4(9) in 256kB chunks took 8089 us (494 MB/s), compress ratio: 86.86 [ 334.076427] lustre_kcompr_26253: compr lz4(9) in 512kB chunks took 1273 us (3142 MB/s), compress ratio: 94.13 [ 334.095733] lustre_kcompr_26253: compr lz4(9) in 1024kB chunks took 3984 us (1004 MB/s), compress ratio: 97.73 [ 334.126974] lustre_kcompr_26253: compr lz4(9) in 2048kB chunks took 8996 us (444 MB/s), compress ratio: 99.78 [ 334.141542] lustre_kcompr_26253: compr lz4(9) in 4096kB chunks took 3859 us (1036 MB/s), compress ratio: 101.05 [ 334.179169] lustre_kcompr_26253: decompr lz4(9) took 6205 us (6 MB/s) [ 334.189746] lustre_kcompr_26253: test_comp_compress_decompress(lz4,9) ret 0 [ 334.200891] lustre_kcompr_26253: acompr lz4(9) of 128kB chunks took 88 us (1420 MB/s), compress ratio: 71.35 [ 334.211710] lustre_kcompr_26253: adecompr lz4(9) took 122 us (14 MB/s) [ 334.249434] lustre_kcompr_26253: test_acomp_compress_decompress(lz4,9) ret 0 [ 334.275613] lustre_kcompr_26253: compr lz4(15) in 64kB chunks took 1997 us (2003 MB/s), compress ratio: 29.58 [ 334.291153] lustre_kcompr_26253: compr lz4(15) in 128kB chunks took 2711 us (1475 MB/s), compress ratio: 43.85 [ 334.306780] lustre_kcompr_26253: compr lz4(15) in 256kB chunks took 4322 us (925 MB/s), compress ratio: 59.35 [ 334.326557] lustre_kcompr_26253: compr lz4(15) in 512kB chunks took 2907 us (1375 MB/s), compress ratio: 71.01 [ 334.341335] lustre_kcompr_26253: compr lz4(15) in 1024kB chunks took 1346 us (2971 MB/s), compress ratio: 79.16 [ 334.355994] lustre_kcompr_26253: compr lz4(15) in 2048kB chunks took 3022 us (1323 MB/s), compress ratio: 85.78 [ 334.364319] lustre_kcompr_26253: compr lz4(15) in 4096kB chunks took 1783 us (2243 MB/s), compress ratio: 88.45 [ 334.385603] lustre_kcompr_26253: decompr lz4(15) took 3191 us (14 MB/s) [ 334.390898] lustre_kcompr_26253: test_comp_compress_decompress(lz4,15) ret 0 [ 334.398106] lustre_kcompr_26253: acompr lz4(15) of 128kB chunks took 140 us (892 MB/s), compress ratio: 43.79 [ 334.405645] lustre_kcompr_26253: adecompr lz4(15) took 103 us (27 MB/s) [ 334.414495] lustre_kcompr_26253: test_acomp_compress_decompress(lz4,15) ret 0 [ 334.475440] lustre_kcompr_26253: compr lz4hc(1) in 64kB chunks took 43456 us (92 MB/s), compress ratio: 98.55 [ 334.548853] lustre_kcompr_26253: compr lz4hc(1) in 128kB chunks took 66797 us (59 MB/s), compress ratio: 104.61 [ 334.587074] lustre_kcompr_26253: compr lz4hc(1) in 256kB chunks took 29178 us (137 MB/s), compress ratio: 107.95 [ 334.648030] lustre_kcompr_26253: compr lz4hc(1) in 512kB chunks took 54153 us (73 MB/s), compress ratio: 109.69 [ 334.712032] lustre_kcompr_26253: compr lz4hc(1) in 1024kB chunks took 39415 us (101 MB/s), compress ratio: 110.58 [ 334.759555] lustre_kcompr_26253: compr lz4hc(1) in 2048kB chunks took 42897 us (93 MB/s), compress ratio: 111.03 [ 334.798065] lustre_kcompr_26253: compr lz4hc(1) in 4096kB chunks took 30079 us (132 MB/s), compress ratio: 111.26 [ 334.805312] lustre_kcompr_26253: decompr lz4hc(1) took 1350 us (26 MB/s) [ 334.807480] lustre_kcompr_26253: test_comp_compress_decompress(lz4hc,1) ret 0 [ 334.810156] lustre_kcompr_26253: acompr lz4hc(1) of 128kB chunks took 447 us (279 MB/s), compress ratio: 104.27 [ 334.812633] lustre_kcompr_26253: adecompr lz4hc(1) took 83 us (14 MB/s) [ 334.819230] lustre_kcompr_26253: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 334.850941] lustre_kcompr_26253: compr lz4hc(3) in 64kB chunks took 24988 us (160 MB/s), compress ratio: 98.98 [ 334.906487] lustre_kcompr_26253: compr lz4hc(3) in 128kB chunks took 51155 us (78 MB/s), compress ratio: 105.05 [ 334.935432] lustre_kcompr_26253: compr lz4hc(3) in 256kB chunks took 22282 us (179 MB/s), compress ratio: 108.40 [ 334.959288] lustre_kcompr_26253: compr lz4hc(3) in 512kB chunks took 21675 us (184 MB/s), compress ratio: 110.15 [ 334.990680] lustre_kcompr_26253: compr lz4hc(3) in 1024kB chunks took 28717 us (139 MB/s), compress ratio: 111.02 [ 335.062591] lustre_kcompr_26253: compr lz4hc(3) in 2048kB chunks took 56351 us (70 MB/s), compress ratio: 111.48 [ 335.098590] lustre_kcompr_26253: compr lz4hc(3) in 4096kB chunks took 31498 us (126 MB/s), compress ratio: 111.71 [ 335.109686] lustre_kcompr_26253: decompr lz4hc(3) took 1589 us (22 MB/s) [ 335.112928] lustre_kcompr_26253: test_comp_compress_decompress(lz4hc,3) ret 0 [ 335.123145] lustre_kcompr_26253: acompr lz4hc(3) of 128kB chunks took 6196 us (20 MB/s), compress ratio: 105.19 [ 335.129938] lustre_kcompr_26253: adecompr lz4hc(3) took 113 us (10 MB/s) [ 335.145535] lustre_kcompr_26253: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 335.634423] lustre_kcompr_26253: compr lz4hc(8) in 64kB chunks took 467522 us (8 MB/s), compress ratio: 105.50 [ 336.249834] lustre_kcompr_26253: compr lz4hc(8) in 128kB chunks took 612619 us (6 MB/s), compress ratio: 112.78 [ 337.500128] lustre_kcompr_26253: compr lz4hc(8) in 256kB chunks took 1231803 us (3 MB/s), compress ratio: 116.81 [ 337.991980] lustre_kcompr_26253: compr lz4hc(8) in 512kB chunks took 479362 us (8 MB/s), compress ratio: 118.89 [ 338.532898] lustre_kcompr_26253: compr lz4hc(8) in 1024kB chunks took 536031 us (7 MB/s), compress ratio: 119.95 [ 339.092752] lustre_kcompr_26253: compr lz4hc(8) in 2048kB chunks took 556409 us (7 MB/s), compress ratio: 120.48 [ 340.056552] lustre_kcompr_26253: compr lz4hc(8) in 4096kB chunks took 958334 us (4 MB/s), compress ratio: 120.73 [ 340.071106] lustre_kcompr_26253: decompr lz4hc(8) took 2341 us (14 MB/s) [ 340.073820] lustre_kcompr_26253: test_comp_compress_decompress(lz4hc,8) ret 0 [ 340.098390] lustre_kcompr_26253: acompr lz4hc(8) of 128kB chunks took 20491 us (6 MB/s), compress ratio: 113.48 [ 340.103319] lustre_kcompr_26253: adecompr lz4hc(8) took 1374 us (0 MB/s) [ 340.109509] lustre_kcompr_26253: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 341.715949] lustre_kcompr_26253: compr lz4hc(15) in 64kB chunks took 1597675 us (2 MB/s), compress ratio: 106.11 [ 342.974966] lustre_kcompr_26253: compr lz4hc(15) in 128kB chunks took 1252120 us (3 MB/s), compress ratio: 113.93 [ 344.624292] lustre_kcompr_26253: compr lz4hc(15) in 256kB chunks took 1644999 us (2 MB/s), compress ratio: 118.24 [ 345.966218] lustre_kcompr_26253: compr lz4hc(15) in 512kB chunks took 1336181 us (2 MB/s), compress ratio: 120.48 [ 348.669837] lustre_kcompr_26253: compr lz4hc(15) in 1024kB chunks took 2685357 us (1 MB/s), compress ratio: 121.61 [ 351.363745] lustre_kcompr_26253: compr lz4hc(15) in 2048kB chunks took 2683477 us (1 MB/s), compress ratio: 122.21 [ 353.549786] lustre_kcompr_26253: compr lz4hc(15) in 4096kB chunks took 2169965 us (1 MB/s), compress ratio: 122.50 [ 353.614520] lustre_kcompr_26253: decompr lz4hc(15) took 13543 us (2 MB/s) [ 353.636655] lustre_kcompr_26253: test_comp_compress_decompress(lz4hc,15) ret 0 [ 353.734550] lustre_kcompr_26253: acompr lz4hc(15) of 128kB chunks took 79306 us (1 MB/s), compress ratio: 114.17 [ 353.748073] lustre_kcompr_26253: adecompr lz4hc(15) took 114 us (9 MB/s) [ 353.762210] lustre_kcompr_26253: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 353.779895] lustre_kcompr_26253: compr lzo(-1) in 64kB chunks took 9911 us (403 MB/s), compress ratio: 82.73 [ 353.807939] lustre_kcompr_26253: compr lzo(-1) in 128kB chunks took 7539 us (530 MB/s), compress ratio: 87.34 [ 353.822787] lustre_kcompr_26253: compr lzo(-1) in 256kB chunks took 4707 us (849 MB/s), compress ratio: 87.93 [ 353.849411] lustre_kcompr_26253: compr lzo(-1) in 512kB chunks took 9856 us (405 MB/s), compress ratio: 89.52 [ 353.871325] lustre_kcompr_26253: compr lzo(-1) in 1024kB chunks took 10202 us (392 MB/s), compress ratio: 89.33 [ 353.890993] lustre_kcompr_26253: compr lzo(-1) in 2048kB chunks took 12225 us (327 MB/s), compress ratio: 89.76 [ 353.906576] lustre_kcompr_26253: compr lzo(-1) in 4096kB chunks took 2195 us (1822 MB/s), compress ratio: 89.53 [ 353.930522] lustre_kcompr_26253: decompr lzo(-1) took 2766 us (16 MB/s) [ 353.941126] lustre_kcompr_26253: test_comp_compress_decompress(lzo,-1) ret 0 [ 353.947750] lustre_kcompr_26253: acompr lzo(-1) of 128kB chunks took 118 us (1059 MB/s), compress ratio: 91.33 [ 353.955973] lustre_kcompr_26253: adecompr lzo(-1) took 101 us (13 MB/s) [ 353.981488] lustre_kcompr_26253: test_acomp_compress_decompress(lzo,-1) ret 0 [ 354.545338] lustre_kcompr_26253: compr deflate(1) in 64kB chunks took 544090 us (7 MB/s), compress ratio: 98.88 [ 354.865497] lustre_kcompr_26253: compr deflate(1) in 128kB chunks took 314117 us (12 MB/s), compress ratio: 109.34 [ 355.339207] lustre_kcompr_26253: compr deflate(1) in 256kB chunks took 468943 us (8 MB/s), compress ratio: 115.98 [ 355.564938] lustre_kcompr_26253: compr deflate(1) in 512kB chunks took 222176 us (18 MB/s), compress ratio: 119.88 [ 355.862972] lustre_kcompr_26253: compr deflate(1) in 1024kB chunks took 294460 us (13 MB/s), compress ratio: 121.83 [ 356.427749] lustre_kcompr_26253: compr deflate(1) in 2048kB chunks took 558606 us (7 MB/s), compress ratio: 122.82 [ 357.061571] lustre_kcompr_26253: compr deflate(1) in 4096kB chunks took 618058 us (6 MB/s), compress ratio: 123.11 [ 357.129503] lustre_kcompr_26253: decompr deflate(1) took 21046 us (1 MB/s) [ 357.140949] lustre_kcompr_26253: test_comp_compress_decompress(deflate,1) ret 0 [ 357.176468] lustre_kcompr_26253: acompr deflate(1) of 128kB chunks took 22962 us (5 MB/s), compress ratio: 109.13 [ 357.188092] lustre_kcompr_26253: adecompr deflate(1) took 195 us (5 MB/s) [ 357.221943] lustre_kcompr_26253: test_acomp_compress_decompress(deflate,1) ret 0 [ 358.028361] lustre_kcompr_26253: compr deflate(6) in 64kB chunks took 768395 us (5 MB/s), compress ratio: 98.88 [ 358.374846] lustre_kcompr_26253: compr deflate(6) in 128kB chunks took 333628 us (11 MB/s), compress ratio: 109.34 [ 358.991690] lustre_kcompr_26253: compr deflate(6) in 256kB chunks took 604353 us (6 MB/s), compress ratio: 115.98 [ 359.614616] lustre_kcompr_26253: compr deflate(6) in 512kB chunks took 617127 us (6 MB/s), compress ratio: 119.88 [ 359.936349] lustre_kcompr_26253: compr deflate(6) in 1024kB chunks took 312012 us (12 MB/s), compress ratio: 121.83 [ 360.282387] lustre_kcompr_26253: compr deflate(6) in 2048kB chunks took 342089 us (11 MB/s), compress ratio: 122.82 [ 360.559830] lustre_kcompr_26253: compr deflate(6) in 4096kB chunks took 270155 us (14 MB/s), compress ratio: 123.11 [ 360.581889] lustre_kcompr_26253: decompr deflate(6) took 8088 us (4 MB/s) [ 360.591450] lustre_kcompr_26253: test_comp_compress_decompress(deflate,6) ret 0 [ 360.613480] lustre_kcompr_26253: acompr deflate(6) of 128kB chunks took 16847 us (7 MB/s), compress ratio: 109.13 [ 360.619906] lustre_kcompr_26253: adecompr deflate(6) took 351 us (3 MB/s) [ 360.626344] lustre_kcompr_26253: test_acomp_compress_decompress(deflate,6) ret 0 [ 360.922464] lustre_kcompr_26253: compr deflate(9) in 64kB chunks took 276502 us (14 MB/s), compress ratio: 98.88 [ 361.457992] lustre_kcompr_26253: compr deflate(9) in 128kB chunks took 524856 us (7 MB/s), compress ratio: 109.34 [ 362.162847] lustre_kcompr_26253: compr deflate(9) in 256kB chunks took 694443 us (5 MB/s), compress ratio: 115.98 [ 362.633441] lustre_kcompr_26253: compr deflate(9) in 512kB chunks took 459666 us (8 MB/s), compress ratio: 119.88 [ 363.256918] lustre_kcompr_26253: compr deflate(9) in 1024kB chunks took 619375 us (6 MB/s), compress ratio: 121.83 [ 363.549279] lustre_kcompr_26253: compr deflate(9) in 2048kB chunks took 287605 us (13 MB/s), compress ratio: 122.82 [ 364.078432] lustre_kcompr_26253: compr deflate(9) in 4096kB chunks took 525235 us (7 MB/s), compress ratio: 123.11 [ 364.144267] lustre_kcompr_26253: decompr deflate(9) took 11020 us (2 MB/s) [ 364.187586] lustre_kcompr_26253: test_comp_compress_decompress(deflate,9) ret 0 [ 364.233725] lustre_kcompr_26253: acompr deflate(9) of 128kB chunks took 35274 us (3 MB/s), compress ratio: 109.13 [ 364.245886] lustre_kcompr_26253: adecompr deflate(9) took 178 us (6 MB/s) [ 364.349744] lustre_kcompr_26253: test_acomp_compress_decompress(deflate,9) ret 0 [ 364.385747] lustre_kcompr_26253: compr zstd(0) in 64kB chunks took 8858 us (451 MB/s), compress ratio: 161.48 [ 364.405231] lustre_kcompr_26253: compr zstd(0) in 128kB chunks took 14425 us (277 MB/s), compress ratio: 195.17 [ 364.433968] lustre_kcompr_26253: compr zstd(0) in 256kB chunks took 23243 us (172 MB/s), compress ratio: 208.99 [ 364.476538] lustre_kcompr_26253: compr zstd(0) in 512kB chunks took 36942 us (108 MB/s), compress ratio: 215.49 [ 364.503248] lustre_kcompr_26253: compr zstd(0) in 1024kB chunks took 14058 us (284 MB/s), compress ratio: 218.04 [ 364.528114] lustre_kcompr_26253: compr zstd(0) in 2048kB chunks took 11052 us (361 MB/s), compress ratio: 220.72 [ 364.549206] lustre_kcompr_26253: compr zstd(0) in 4096kB chunks took 9117 us (438 MB/s), compress ratio: 220.03 [ 364.583116] lustre_kcompr_26253: decompr zstd(0) took 8985 us (2 MB/s) [ 364.598218] lustre_kcompr_26253: test_comp_compress_decompress(zstd,0) ret 0 [ 364.616380] lustre_kcompr_26253: acompr zstd(0) of 128kB chunks took 251 us (498 MB/s), compress ratio: 196.80 [ 364.635627] lustre_kcompr_26253: adecompr zstd(0) took 728 us (0 MB/s) [ 364.664068] lustre_kcompr_26253: test_acomp_compress_decompress(zstd,0) ret 0 [ 364.712413] lustre_kcompr_26253: compr zstd(1) in 64kB chunks took 10855 us (368 MB/s), compress ratio: 160.71 [ 364.749957] lustre_kcompr_26253: compr zstd(1) in 128kB chunks took 8728 us (458 MB/s), compress ratio: 192.66 [ 364.767081] lustre_kcompr_26253: compr zstd(1) in 256kB chunks took 9134 us (437 MB/s), compress ratio: 205.28 [ 364.795041] lustre_kcompr_26253: compr zstd(1) in 512kB chunks took 17055 us (234 MB/s), compress ratio: 212.52 [ 364.803055] lustre_kcompr_26253: compr zstd(1) in 1024kB chunks took 2162 us (1850 MB/s), compress ratio: 214.58 [ 364.823222] lustre_kcompr_26253: compr zstd(1) in 2048kB chunks took 7116 us (562 MB/s), compress ratio: 215.83 [ 364.845211] lustre_kcompr_26253: compr zstd(1) in 4096kB chunks took 9518 us (420 MB/s), compress ratio: 215.96 [ 364.877113] lustre_kcompr_26253: decompr zstd(1) took 16505 us (1 MB/s) [ 364.890128] lustre_kcompr_26253: test_comp_compress_decompress(zstd,1) ret 0 [ 364.898813] lustre_kcompr_26253: acompr zstd(1) of 128kB chunks took 155 us (806 MB/s), compress ratio: 184.86 [ 364.911760] lustre_kcompr_26253: adecompr zstd(1) took 205 us (3 MB/s) [ 364.919120] lustre_kcompr_26253: test_acomp_compress_decompress(zstd,1) ret 0 [ 365.221691] lustre_kcompr_26253: compr zstd(10) in 64kB chunks took 286303 us (13 MB/s), compress ratio: 163.60 [ 365.533919] lustre_kcompr_26253: compr zstd(10) in 128kB chunks took 293113 us (13 MB/s), compress ratio: 186.96 [ 365.882348] lustre_kcompr_26253: compr zstd(10) in 256kB chunks took 342888 us (11 MB/s), compress ratio: 198.95 [ 366.100669] lustre_kcompr_26253: compr zstd(10) in 512kB chunks took 209524 us (19 MB/s), compress ratio: 221.10 [ 366.241666] lustre_kcompr_26253: compr zstd(10) in 1024kB chunks took 135503 us (29 MB/s), compress ratio: 225.59 [ 366.491847] lustre_kcompr_26253: compr zstd(10) in 2048kB chunks took 244457 us (16 MB/s), compress ratio: 228.11 [ 366.554575] lustre_kcompr_26253: compr zstd(10) in 4096kB chunks took 56550 us (70 MB/s), compress ratio: 228.97 [ 366.566198] lustre_kcompr_26253: decompr zstd(10) took 2260 us (7 MB/s) [ 366.570072] lustre_kcompr_26253: test_comp_compress_decompress(zstd,10) ret 0 [ 366.576366] lustre_kcompr_26253: acompr zstd(10) of 128kB chunks took 3166 us (39 MB/s), compress ratio: 187.51 [ 366.579908] lustre_kcompr_26253: adecompr zstd(10) took 108 us (6 MB/s) [ 366.584785] lustre_kcompr_26253: test_acomp_compress_decompress(zstd,10) ret 0 [ 367.073052] lustre_kcompr_26253: compr zstd(15) in 64kB chunks took 479488 us (8 MB/s), compress ratio: 172.48 [ 367.428860] lustre_kcompr_26253: compr zstd(15) in 128kB chunks took 352699 us (11 MB/s), compress ratio: 199.08 [ 368.069137] lustre_kcompr_26253: compr zstd(15) in 256kB chunks took 635229 us (6 MB/s), compress ratio: 213.23 [ 368.477673] lustre_kcompr_26253: compr zstd(15) in 512kB chunks took 403847 us (9 MB/s), compress ratio: 220.61 [ 368.893226] lustre_kcompr_26253: compr zstd(15) in 1024kB chunks took 406897 us (9 MB/s), compress ratio: 222.48 [ 369.887890] lustre_kcompr_26253: compr zstd(15) in 2048kB chunks took 990683 us (4 MB/s), compress ratio: 223.69 [ 370.816608] lustre_kcompr_26253: compr zstd(15) in 4096kB chunks took 925476 us (4 MB/s), compress ratio: 224.39 [ 370.835390] lustre_kcompr_26253: decompr zstd(15) took 2661 us (6 MB/s) [ 370.841205] lustre_kcompr_26253: test_comp_compress_decompress(zstd,15) ret 0 [ 370.887277] lustre_kcompr_26253: acompr zstd(15) of 128kB chunks took 40162 us (3 MB/s), compress ratio: 197.10 [ 370.897760] lustre_kcompr_26253: adecompr zstd(15) took 906 us (0 MB/s) [ 370.919202] lustre_kcompr_26253: test_acomp_compress_decompress(zstd,15) ret 0 [ 370.949754] lustre_kcompr_26253: compr zstdfast(1) in 64kB chunks took 16140 us (247 MB/s), compress ratio: 160.71 [ 370.973133] lustre_kcompr_26253: compr zstdfast(1) in 128kB chunks took 4974 us (804 MB/s), compress ratio: 192.66 [ 370.992069] lustre_kcompr_26253: compr zstdfast(1) in 256kB chunks took 9315 us (429 MB/s), compress ratio: 205.30 [ 371.011179] lustre_kcompr_26253: compr zstdfast(1) in 512kB chunks took 4581 us (873 MB/s), compress ratio: 212.52 [ 371.021640] lustre_kcompr_26253: compr zstdfast(1) in 1024kB chunks took 3376 us (1184 MB/s), compress ratio: 214.58 [ 371.034430] lustre_kcompr_26253: compr zstdfast(1) in 2048kB chunks took 4265 us (937 MB/s), compress ratio: 216.30 [ 371.047351] lustre_kcompr_26253: compr zstdfast(1) in 4096kB chunks took 1887 us (2119 MB/s), compress ratio: 215.96 [ 371.066306] lustre_kcompr_26253: decompr zstdfast(1) took 3804 us (4 MB/s) [ 371.087472] lustre_kcompr_26253: test_comp_compress_decompress(zstdfast,1) ret 0 [ 371.101181] lustre_kcompr_26253: acompr zstdfast(1) of 128kB chunks took 728 us (171 MB/s), compress ratio: 184.86 [ 371.124355] lustre_kcompr_26253: adecompr zstdfast(1) took 97 us (6 MB/s) [ 371.153978] lustre_kcompr_26253: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 371.208491] lustre_kcompr_26253: compr zstdfast(5) in 64kB chunks took 11846 us (337 MB/s), compress ratio: 141.11 [ 371.229139] lustre_kcompr_26253: compr zstdfast(5) in 128kB chunks took 2543 us (1572 MB/s), compress ratio: 167.28 [ 371.238025] lustre_kcompr_26253: compr zstdfast(5) in 256kB chunks took 3542 us (1129 MB/s), compress ratio: 177.01 [ 371.250256] lustre_kcompr_26253: compr zstdfast(5) in 512kB chunks took 6444 us (620 MB/s), compress ratio: 181.10 [ 371.267271] lustre_kcompr_26253: compr zstdfast(5) in 1024kB chunks took 4572 us (874 MB/s), compress ratio: 184.04 [ 371.285730] lustre_kcompr_26253: compr zstdfast(5) in 2048kB chunks took 4103 us (974 MB/s), compress ratio: 185.72 [ 371.305640] lustre_kcompr_26253: compr zstdfast(5) in 4096kB chunks took 4358 us (917 MB/s), compress ratio: 184.13 [ 371.326041] lustre_kcompr_26253: decompr zstdfast(5) took 6202 us (3 MB/s) [ 371.332529] lustre_kcompr_26253: test_comp_compress_decompress(zstdfast,5) ret 0 [ 371.337933] lustre_kcompr_26253: acompr zstdfast(5) of 128kB chunks took 298 us (419 MB/s), compress ratio: 163.84 [ 371.351926] lustre_kcompr_26253: adecompr zstdfast(5) took 114 us (6 MB/s) [ 371.379552] lustre_kcompr_26253: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 371.400181] lustre_kcompr_26253: compr zstdfast(12) in 64kB chunks took 4444 us (900 MB/s), compress ratio: 38.57 [ 371.411519] lustre_kcompr_26253: compr zstdfast(12) in 128kB chunks took 1899 us (2106 MB/s), compress ratio: 43.39 [ 371.420904] lustre_kcompr_26253: compr zstdfast(12) in 256kB chunks took 3839 us (1041 MB/s), compress ratio: 46.59 [ 371.431322] lustre_kcompr_26253: compr zstdfast(12) in 512kB chunks took 2859 us (1399 MB/s), compress ratio: 49.39 [ 371.452622] lustre_kcompr_26253: compr zstdfast(12) in 1024kB chunks took 5508 us (726 MB/s), compress ratio: 56.68 [ 371.473229] lustre_kcompr_26253: compr zstdfast(12) in 2048kB chunks took 8267 us (483 MB/s), compress ratio: 65.43 [ 371.492846] lustre_kcompr_26253: compr zstdfast(12) in 4096kB chunks took 10675 us (374 MB/s), compress ratio: 79.22 [ 371.524620] lustre_kcompr_26253: decompr zstdfast(12) took 1841 us (27 MB/s) [ 371.538269] lustre_kcompr_26253: test_comp_compress_decompress(zstdfast,12) ret 0 [ 371.553474] lustre_kcompr_26253: acompr zstdfast(12) of 128kB chunks took 134 us (932 MB/s), compress ratio: 43.18 [ 371.566577] lustre_kcompr_26253: adecompr zstdfast(12) took 2426 us (1 MB/s) [ 371.579301] lustre_kcompr_26253: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 371.629382] lustre_kcompr_26253: compr zstdfast(15) in 64kB chunks took 5619 us (711 MB/s), compress ratio: 19.33 [ 371.661210] lustre_kcompr_26253: compr zstdfast(15) in 128kB chunks took 4605 us (868 MB/s), compress ratio: 20.20 [ 371.679588] lustre_kcompr_26253: compr zstdfast(15) in 256kB chunks took 8598 us (465 MB/s), compress ratio: 21.43 [ 371.694715] lustre_kcompr_26253: compr zstdfast(15) in 512kB chunks took 4517 us (885 MB/s), compress ratio: 22.32 [ 371.703965] lustre_kcompr_26253: compr zstdfast(15) in 1024kB chunks took 3014 us (1327 MB/s), compress ratio: 23.42 [ 371.714168] lustre_kcompr_26253: compr zstdfast(15) in 2048kB chunks took 4451 us (898 MB/s), compress ratio: 26.13 [ 371.721707] lustre_kcompr_26253: compr zstdfast(15) in 4096kB chunks took 2846 us (1405 MB/s), compress ratio: 36.96 [ 371.740378] lustre_kcompr_26253: decompr zstdfast(15) took 4825 us (22 MB/s) [ 371.749563] lustre_kcompr_26253: test_comp_compress_decompress(zstdfast,15) ret 0 [ 371.756254] lustre_kcompr_26253: acompr zstdfast(15) of 128kB chunks took 133 us (939 MB/s), compress ratio: 18.25 [ 371.777036] lustre_kcompr_26253: adecompr zstdfast(15) took 127 us (53 MB/s) [ 371.818327] lustre_kcompr_26253: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 371.829834] lustre_kcompr_26253: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=23801 input_file=/tmp/f84.sanity' [ 378.974801] lustre_kcompr_23801: ***** [ 378.980762] lustre_kcompr_23801: (de)compression test on provided file /tmp/f84.sanity [ 378.985505] lustre_kcompr_23801: ***** [ 379.022983] lustre_kcompr_23801: compr lz4(1) in 64kB chunks took 25988 us (153 MB/s), compress ratio: 2.93 [ 379.066832] lustre_kcompr_23801: compr lz4(1) in 128kB chunks took 37404 us (106 MB/s), compress ratio: 3.04 [ 379.111434] lustre_kcompr_23801: compr lz4(1) in 256kB chunks took 38143 us (104 MB/s), compress ratio: 3.08 [ 379.143990] lustre_kcompr_23801: compr lz4(1) in 512kB chunks took 26215 us (152 MB/s), compress ratio: 3.10 [ 379.172349] lustre_kcompr_23801: compr lz4(1) in 1024kB chunks took 24358 us (164 MB/s), compress ratio: 3.11 [ 379.199881] lustre_kcompr_23801: compr lz4(1) in 2048kB chunks took 22589 us (177 MB/s), compress ratio: 3.11 [ 379.227729] lustre_kcompr_23801: compr lz4(1) in 4096kB chunks took 23251 us (172 MB/s), compress ratio: 3.12 [ 379.245621] lustre_kcompr_23801: decompr lz4(1) took 6467 us (198 MB/s) [ 379.249699] lustre_kcompr_23801: test_comp_compress_decompress(lz4,1) ret 0 [ 379.255634] lustre_kcompr_23801: acompr lz4(1) of 128kB chunks took 641 us (195 MB/s), compress ratio: 2.68 [ 379.262292] lustre_kcompr_23801: adecompr lz4(1) took 481 us (96 MB/s) [ 379.267973] lustre_kcompr_23801: test_acomp_compress_decompress(lz4,1) ret 0 [ 379.299846] lustre_kcompr_23801: compr lz4(4) in 64kB chunks took 21207 us (188 MB/s), compress ratio: 2.67 [ 379.327889] lustre_kcompr_23801: compr lz4(4) in 128kB chunks took 22408 us (178 MB/s), compress ratio: 2.63 [ 379.359462] lustre_kcompr_23801: compr lz4(4) in 256kB chunks took 24201 us (165 MB/s), compress ratio: 2.68 [ 379.398812] lustre_kcompr_23801: compr lz4(4) in 512kB chunks took 32367 us (123 MB/s), compress ratio: 2.71 [ 379.447542] lustre_kcompr_23801: compr lz4(4) in 1024kB chunks took 37125 us (107 MB/s), compress ratio: 2.72 [ 379.465083] lustre_kcompr_23801: compr lz4(4) in 2048kB chunks took 14960 us (267 MB/s), compress ratio: 2.72 [ 379.491736] lustre_kcompr_23801: compr lz4(4) in 4096kB chunks took 21619 us (185 MB/s), compress ratio: 2.73 [ 379.508801] lustre_kcompr_23801: decompr lz4(4) took 5962 us (245 MB/s) [ 379.515569] lustre_kcompr_23801: test_comp_compress_decompress(lz4,4) ret 0 [ 379.522744] lustre_kcompr_23801: acompr lz4(4) of 128kB chunks took 848 us (147 MB/s), compress ratio: 2.30 [ 379.528426] lustre_kcompr_23801: adecompr lz4(4) took 382 us (141 MB/s) [ 379.534344] lustre_kcompr_23801: test_acomp_compress_decompress(lz4,4) ret 0 [ 379.562352] lustre_kcompr_23801: compr lz4(9) in 64kB chunks took 16441 us (243 MB/s), compress ratio: 2.30 [ 379.600832] lustre_kcompr_23801: compr lz4(9) in 128kB chunks took 33976 us (117 MB/s), compress ratio: 2.15 [ 379.624492] lustre_kcompr_23801: compr lz4(9) in 256kB chunks took 18695 us (213 MB/s), compress ratio: 2.20 [ 379.645521] lustre_kcompr_23801: compr lz4(9) in 512kB chunks took 16291 us (245 MB/s), compress ratio: 2.23 [ 379.665985] lustre_kcompr_23801: compr lz4(9) in 1024kB chunks took 16189 us (247 MB/s), compress ratio: 2.25 [ 379.687636] lustre_kcompr_23801: compr lz4(9) in 2048kB chunks took 17817 us (224 MB/s), compress ratio: 2.25 [ 379.708781] lustre_kcompr_23801: compr lz4(9) in 4096kB chunks took 16355 us (244 MB/s), compress ratio: 2.26 [ 379.723849] lustre_kcompr_23801: decompr lz4(9) took 4896 us (361 MB/s) [ 379.727408] lustre_kcompr_23801: test_comp_compress_decompress(lz4,9) ret 0 [ 379.731776] lustre_kcompr_23801: acompr lz4(9) of 128kB chunks took 629 us (198 MB/s), compress ratio: 1.87 [ 379.736258] lustre_kcompr_23801: adecompr lz4(9) took 173 us (385 MB/s) [ 379.741838] lustre_kcompr_23801: test_acomp_compress_decompress(lz4,9) ret 0 [ 379.766537] lustre_kcompr_23801: compr lz4(15) in 64kB chunks took 13526 us (295 MB/s), compress ratio: 1.63 [ 379.786336] lustre_kcompr_23801: compr lz4(15) in 128kB chunks took 15654 us (255 MB/s), compress ratio: 1.52 [ 379.803847] lustre_kcompr_23801: compr lz4(15) in 256kB chunks took 13295 us (300 MB/s), compress ratio: 1.56 [ 379.821527] lustre_kcompr_23801: compr lz4(15) in 512kB chunks took 12892 us (310 MB/s), compress ratio: 1.58 [ 379.839983] lustre_kcompr_23801: compr lz4(15) in 1024kB chunks took 14265 us (280 MB/s), compress ratio: 1.60 [ 379.857275] lustre_kcompr_23801: compr lz4(15) in 2048kB chunks took 13620 us (293 MB/s), compress ratio: 1.60 [ 379.876591] lustre_kcompr_23801: compr lz4(15) in 4096kB chunks took 15276 us (261 MB/s), compress ratio: 1.60 [ 379.890863] lustre_kcompr_23801: decompr lz4(15) took 3407 us (729 MB/s) [ 379.894717] lustre_kcompr_23801: test_comp_compress_decompress(lz4,15) ret 0 [ 379.899727] lustre_kcompr_23801: acompr lz4(15) of 128kB chunks took 756 us (165 MB/s), compress ratio: 1.33 [ 379.903801] lustre_kcompr_23801: adecompr lz4(15) took 159 us (591 MB/s) [ 379.908795] lustre_kcompr_23801: test_acomp_compress_decompress(lz4,15) ret 0 [ 379.993412] lustre_kcompr_23801: compr lz4hc(1) in 64kB chunks took 74785 us (53 MB/s), compress ratio: 3.58 [ 380.086359] lustre_kcompr_23801: compr lz4hc(1) in 128kB chunks took 90642 us (44 MB/s), compress ratio: 3.77 [ 380.165596] lustre_kcompr_23801: compr lz4hc(1) in 256kB chunks took 76052 us (52 MB/s), compress ratio: 3.88 [ 380.256491] lustre_kcompr_23801: compr lz4hc(1) in 512kB chunks took 86756 us (46 MB/s), compress ratio: 3.93 [ 380.332369] lustre_kcompr_23801: compr lz4hc(1) in 1024kB chunks took 71592 us (55 MB/s), compress ratio: 3.96 [ 380.473541] lustre_kcompr_23801: compr lz4hc(1) in 2048kB chunks took 137434 us (29 MB/s), compress ratio: 3.97 [ 380.656915] lustre_kcompr_23801: compr lz4hc(1) in 4096kB chunks took 179153 us (22 MB/s), compress ratio: 3.98 [ 380.673491] lustre_kcompr_23801: decompr lz4hc(1) took 6220 us (161 MB/s) [ 380.681361] lustre_kcompr_23801: test_comp_compress_decompress(lz4hc,1) ret 0 [ 380.691306] lustre_kcompr_23801: acompr lz4hc(1) of 128kB chunks took 2771 us (45 MB/s), compress ratio: 3.27 [ 380.701299] lustre_kcompr_23801: adecompr lz4hc(1) took 305 us (125 MB/s) [ 380.724776] lustre_kcompr_23801: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 380.922172] lustre_kcompr_23801: compr lz4hc(3) in 64kB chunks took 168388 us (23 MB/s), compress ratio: 3.68 [ 381.124838] lustre_kcompr_23801: compr lz4hc(3) in 128kB chunks took 197592 us (20 MB/s), compress ratio: 3.91 [ 381.374248] lustre_kcompr_23801: compr lz4hc(3) in 256kB chunks took 242708 us (16 MB/s), compress ratio: 4.04 [ 381.856859] lustre_kcompr_23801: compr lz4hc(3) in 512kB chunks took 475104 us (8 MB/s), compress ratio: 4.10 [ 381.997411] lustre_kcompr_23801: compr lz4hc(3) in 1024kB chunks took 136937 us (29 MB/s), compress ratio: 4.13 [ 382.346647] lustre_kcompr_23801: compr lz4hc(3) in 2048kB chunks took 344756 us (11 MB/s), compress ratio: 4.15 [ 382.570181] lustre_kcompr_23801: compr lz4hc(3) in 4096kB chunks took 203027 us (19 MB/s), compress ratio: 4.16 [ 382.588201] lustre_kcompr_23801: decompr lz4hc(3) took 6354 us (151 MB/s) [ 382.591896] lustre_kcompr_23801: test_comp_compress_decompress(lz4hc,3) ret 0 [ 382.604785] lustre_kcompr_23801: acompr lz4hc(3) of 128kB chunks took 7291 us (17 MB/s), compress ratio: 3.38 [ 382.610570] lustre_kcompr_23801: adecompr lz4hc(3) took 552 us (66 MB/s) [ 382.625638] lustre_kcompr_23801: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 383.027380] lustre_kcompr_23801: compr lz4hc(8) in 64kB chunks took 389569 us (10 MB/s), compress ratio: 3.72 [ 383.621041] lustre_kcompr_23801: compr lz4hc(8) in 128kB chunks took 589278 us (6 MB/s), compress ratio: 3.96 [ 384.343175] lustre_kcompr_23801: compr lz4hc(8) in 256kB chunks took 709723 us (5 MB/s), compress ratio: 4.10 [ 385.059542] lustre_kcompr_23801: compr lz4hc(8) in 512kB chunks took 709040 us (5 MB/s), compress ratio: 4.17 [ 385.406268] lustre_kcompr_23801: compr lz4hc(8) in 1024kB chunks took 341113 us (11 MB/s), compress ratio: 4.21 [ 385.850346] lustre_kcompr_23801: compr lz4hc(8) in 2048kB chunks took 439709 us (9 MB/s), compress ratio: 4.22 [ 386.161125] lustre_kcompr_23801: compr lz4hc(8) in 4096kB chunks took 305555 us (13 MB/s), compress ratio: 4.23 [ 386.170407] lustre_kcompr_23801: decompr lz4hc(8) took 2905 us (325 MB/s) [ 386.172423] lustre_kcompr_23801: test_comp_compress_decompress(lz4hc,8) ret 0 [ 386.180689] lustre_kcompr_23801: acompr lz4hc(8) of 128kB chunks took 5219 us (23 MB/s), compress ratio: 3.42 [ 386.183207] lustre_kcompr_23801: adecompr lz4hc(8) took 153 us (238 MB/s) [ 386.187447] lustre_kcompr_23801: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 386.417236] lustre_kcompr_23801: compr lz4hc(15) in 64kB chunks took 221872 us (18 MB/s), compress ratio: 3.72 [ 386.801686] lustre_kcompr_23801: compr lz4hc(15) in 128kB chunks took 380300 us (10 MB/s), compress ratio: 3.96 [ 387.368884] lustre_kcompr_23801: compr lz4hc(15) in 256kB chunks took 562300 us (7 MB/s), compress ratio: 4.10 [ 388.118908] lustre_kcompr_23801: compr lz4hc(15) in 512kB chunks took 739031 us (5 MB/s), compress ratio: 4.17 [ 388.833347] lustre_kcompr_23801: compr lz4hc(15) in 1024kB chunks took 702717 us (5 MB/s), compress ratio: 4.21 [ 389.387232] lustre_kcompr_23801: compr lz4hc(15) in 2048kB chunks took 542735 us (7 MB/s), compress ratio: 4.22 [ 389.962483] lustre_kcompr_23801: compr lz4hc(15) in 4096kB chunks took 570444 us (7 MB/s), compress ratio: 4.23 [ 389.994933] lustre_kcompr_23801: decompr lz4hc(15) took 12439 us (75 MB/s) [ 389.999510] lustre_kcompr_23801: test_comp_compress_decompress(lz4hc,15) ret 0 [ 390.027160] lustre_kcompr_23801: acompr lz4hc(15) of 128kB chunks took 21231 us (5 MB/s), compress ratio: 3.42 [ 390.037236] lustre_kcompr_23801: adecompr lz4hc(15) took 183 us (199 MB/s) [ 390.048413] lustre_kcompr_23801: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 390.106721] lustre_kcompr_23801: compr lzo(-1) in 64kB chunks took 51363 us (77 MB/s), compress ratio: 2.90 [ 390.151170] lustre_kcompr_23801: compr lzo(-1) in 128kB chunks took 32937 us (121 MB/s), compress ratio: 2.95 [ 390.184976] lustre_kcompr_23801: compr lzo(-1) in 256kB chunks took 22799 us (175 MB/s), compress ratio: 2.96 [ 390.243969] lustre_kcompr_23801: compr lzo(-1) in 512kB chunks took 47799 us (83 MB/s), compress ratio: 2.98 [ 390.306166] lustre_kcompr_23801: compr lzo(-1) in 1024kB chunks took 52209 us (76 MB/s), compress ratio: 2.97 [ 390.347061] lustre_kcompr_23801: compr lzo(-1) in 2048kB chunks took 29121 us (137 MB/s), compress ratio: 2.97 [ 390.414094] lustre_kcompr_23801: compr lzo(-1) in 4096kB chunks took 51218 us (78 MB/s), compress ratio: 2.96 [ 390.455291] lustre_kcompr_23801: decompr lzo(-1) took 26139 us (51 MB/s) [ 390.473489] lustre_kcompr_23801: test_comp_compress_decompress(lzo,-1) ret 0 [ 390.497817] lustre_kcompr_23801: acompr lzo(-1) of 128kB chunks took 2573 us (48 MB/s), compress ratio: 2.62 [ 390.515651] lustre_kcompr_23801: adecompr lzo(-1) took 1704 us (27 MB/s) [ 390.585327] lustre_kcompr_23801: test_acomp_compress_decompress(lzo,-1) ret 0 [ 391.537878] lustre_kcompr_23801: compr deflate(1) in 64kB chunks took 883393 us (4 MB/s), compress ratio: 3.51 [ 392.208275] lustre_kcompr_23801: compr deflate(1) in 128kB chunks took 661781 us (6 MB/s), compress ratio: 3.53 [ 393.007514] lustre_kcompr_23801: compr deflate(1) in 256kB chunks took 796114 us (5 MB/s), compress ratio: 3.53 [ 393.791077] lustre_kcompr_23801: compr deflate(1) in 512kB chunks took 768802 us (5 MB/s), compress ratio: 3.54 [ 394.480570] lustre_kcompr_23801: compr deflate(1) in 1024kB chunks took 680900 us (5 MB/s), compress ratio: 3.54 [ 395.212729] lustre_kcompr_23801: compr deflate(1) in 2048kB chunks took 718953 us (5 MB/s), compress ratio: 3.54 [ 395.910323] lustre_kcompr_23801: compr deflate(1) in 4096kB chunks took 680701 us (5 MB/s), compress ratio: 3.54 [ 395.984313] lustre_kcompr_23801: decompr deflate(1) took 58181 us (19 MB/s) [ 395.993647] lustre_kcompr_23801: test_comp_compress_decompress(deflate,1) ret 0 [ 396.013948] lustre_kcompr_23801: acompr deflate(1) of 128kB chunks took 15995 us (7 MB/s), compress ratio: 3.09 [ 396.019788] lustre_kcompr_23801: adecompr deflate(1) took 1216 us (33 MB/s) [ 396.026801] lustre_kcompr_23801: test_acomp_compress_decompress(deflate,1) ret 0 [ 396.772765] lustre_kcompr_23801: compr deflate(6) in 64kB chunks took 733878 us (5 MB/s), compress ratio: 3.51 [ 397.435592] lustre_kcompr_23801: compr deflate(6) in 128kB chunks took 655107 us (6 MB/s), compress ratio: 3.53 [ 398.299817] lustre_kcompr_23801: compr deflate(6) in 256kB chunks took 847155 us (4 MB/s), compress ratio: 3.53 [ 399.175468] lustre_kcompr_23801: compr deflate(6) in 512kB chunks took 859243 us (4 MB/s), compress ratio: 3.54 [ 400.216364] lustre_kcompr_23801: compr deflate(6) in 1024kB chunks took 1035626 us (3 MB/s), compress ratio: 3.54 [ 400.969647] lustre_kcompr_23801: compr deflate(6) in 2048kB chunks took 740151 us (5 MB/s), compress ratio: 3.54 [ 401.751890] lustre_kcompr_23801: compr deflate(6) in 4096kB chunks took 775209 us (5 MB/s), compress ratio: 3.54 [ 401.833491] lustre_kcompr_23801: decompr deflate(6) took 61771 us (18 MB/s) [ 401.850530] lustre_kcompr_23801: test_comp_compress_decompress(deflate,6) ret 0 [ 401.894345] lustre_kcompr_23801: acompr deflate(6) of 128kB chunks took 33672 us (3 MB/s), compress ratio: 3.09 [ 401.912697] lustre_kcompr_23801: adecompr deflate(6) took 3704 us (10 MB/s) [ 401.922612] lustre_kcompr_23801: test_acomp_compress_decompress(deflate,6) ret 0 [ 402.688035] lustre_kcompr_23801: compr deflate(9) in 64kB chunks took 751546 us (5 MB/s), compress ratio: 3.51 [ 403.293961] lustre_kcompr_23801: compr deflate(9) in 128kB chunks took 593421 us (6 MB/s), compress ratio: 3.53 [ 404.021051] lustre_kcompr_23801: compr deflate(9) in 256kB chunks took 723104 us (5 MB/s), compress ratio: 3.53 [ 404.983333] lustre_kcompr_23801: compr deflate(9) in 512kB chunks took 950472 us (4 MB/s), compress ratio: 3.54 [ 405.754650] lustre_kcompr_23801: compr deflate(9) in 1024kB chunks took 765360 us (5 MB/s), compress ratio: 3.54 [ 406.462977] lustre_kcompr_23801: compr deflate(9) in 2048kB chunks took 700382 us (5 MB/s), compress ratio: 3.54 [ 407.193864] lustre_kcompr_23801: compr deflate(9) in 4096kB chunks took 723028 us (5 MB/s), compress ratio: 3.54 [ 407.258355] lustre_kcompr_23801: decompr deflate(9) took 53996 us (20 MB/s) [ 407.278374] lustre_kcompr_23801: test_comp_compress_decompress(deflate,9) ret 0 [ 407.319615] lustre_kcompr_23801: acompr deflate(9) of 128kB chunks took 36628 us (3 MB/s), compress ratio: 3.09 [ 407.338097] lustre_kcompr_23801: adecompr deflate(9) took 5539 us (7 MB/s) [ 407.367304] lustre_kcompr_23801: test_acomp_compress_decompress(deflate,9) ret 0 [ 407.533599] lustre_kcompr_23801: compr zstd(0) in 64kB chunks took 139289 us (28 MB/s), compress ratio: 4.28 [ 407.702920] lustre_kcompr_23801: compr zstd(0) in 128kB chunks took 154376 us (25 MB/s), compress ratio: 4.46 [ 407.894465] lustre_kcompr_23801: compr zstd(0) in 256kB chunks took 180315 us (22 MB/s), compress ratio: 4.61 [ 408.201983] lustre_kcompr_23801: compr zstd(0) in 512kB chunks took 298190 us (13 MB/s), compress ratio: 4.72 [ 408.421844] lustre_kcompr_23801: compr zstd(0) in 1024kB chunks took 208313 us (19 MB/s), compress ratio: 4.80 [ 408.547161] lustre_kcompr_23801: compr zstd(0) in 2048kB chunks took 120640 us (33 MB/s), compress ratio: 4.85 [ 408.919311] lustre_kcompr_23801: compr zstd(0) in 4096kB chunks took 359534 us (11 MB/s), compress ratio: 4.88 [ 408.986310] lustre_kcompr_23801: decompr zstd(0) took 55335 us (14 MB/s) [ 408.992821] lustre_kcompr_23801: test_comp_compress_decompress(zstd,0) ret 0 [ 408.999751] lustre_kcompr_23801: acompr zstd(0) of 128kB chunks took 1886 us (66 MB/s), compress ratio: 3.98 [ 409.016833] lustre_kcompr_23801: adecompr zstd(0) took 611 us (51 MB/s) [ 409.047218] lustre_kcompr_23801: test_acomp_compress_decompress(zstd,0) ret 0 [ 409.165975] lustre_kcompr_23801: compr zstd(1) in 64kB chunks took 92952 us (43 MB/s), compress ratio: 4.06 [ 409.268410] lustre_kcompr_23801: compr zstd(1) in 128kB chunks took 83944 us (47 MB/s), compress ratio: 4.20 [ 409.352992] lustre_kcompr_23801: compr zstd(1) in 256kB chunks took 81134 us (49 MB/s), compress ratio: 4.34 [ 409.436488] lustre_kcompr_23801: compr zstd(1) in 512kB chunks took 73443 us (54 MB/s), compress ratio: 4.34 [ 409.533988] lustre_kcompr_23801: compr zstd(1) in 1024kB chunks took 81323 us (49 MB/s), compress ratio: 4.37 [ 409.670047] lustre_kcompr_23801: compr zstd(1) in 2048kB chunks took 121187 us (33 MB/s), compress ratio: 4.39 [ 409.784361] lustre_kcompr_23801: compr zstd(1) in 4096kB chunks took 102913 us (38 MB/s), compress ratio: 4.40 [ 409.828840] lustre_kcompr_23801: decompr zstd(1) took 31137 us (29 MB/s) [ 409.833203] lustre_kcompr_23801: test_comp_compress_decompress(zstd,1) ret 0 [ 409.838744] lustre_kcompr_23801: acompr zstd(1) of 128kB chunks took 1460 us (85 MB/s), compress ratio: 3.73 [ 409.845137] lustre_kcompr_23801: adecompr zstd(1) took 1018 us (32 MB/s) [ 409.852206] lustre_kcompr_23801: test_acomp_compress_decompress(zstd,1) ret 0 [ 410.742131] lustre_kcompr_23801: compr zstd(10) in 64kB chunks took 871426 us (4 MB/s), compress ratio: 4.80 [ 412.058517] lustre_kcompr_23801: compr zstd(10) in 128kB chunks took 1311544 us (3 MB/s), compress ratio: 5.09 [ 414.258038] lustre_kcompr_23801: compr zstd(10) in 256kB chunks took 2189505 us (1 MB/s), compress ratio: 5.34 [ 415.093102] lustre_kcompr_23801: compr zstd(10) in 512kB chunks took 830991 us (4 MB/s), compress ratio: 5.45 [ 416.959891] lustre_kcompr_23801: compr zstd(10) in 1024kB chunks took 1860316 us (2 MB/s), compress ratio: 5.62 [ 417.892188] lustre_kcompr_23801: compr zstd(10) in 2048kB chunks took 928227 us (4 MB/s), compress ratio: 5.76 [ 418.984215] lustre_kcompr_23801: compr zstd(10) in 4096kB chunks took 1087938 us (3 MB/s), compress ratio: 5.89 [ 419.006413] lustre_kcompr_23801: decompr zstd(10) took 14194 us (47 MB/s) [ 419.009228] lustre_kcompr_23801: test_comp_compress_decompress(zstd,10) ret 0 [ 419.035696] lustre_kcompr_23801: acompr zstd(10) of 128kB chunks took 23857 us (5 MB/s), compress ratio: 4.46 [ 419.040044] lustre_kcompr_23801: adecompr zstd(10) took 595 us (47 MB/s) [ 419.045327] lustre_kcompr_23801: test_acomp_compress_decompress(zstd,10) ret 0 [ 435.242077] lustre_kcompr_23801: compr zstd(15) in 64kB chunks took 16188089 us (0 MB/s), compress ratio: 4.96 [ 451.616842] lustre_kcompr_23801: compr zstd(15) in 128kB chunks took 16369969 us (0 MB/s), compress ratio: 5.28 [ 466.583402] lustre_kcompr_23801: compr zstd(15) in 256kB chunks took 14962263 us (0 MB/s), compress ratio: 5.57 [ 480.319502] lustre_kcompr_23801: compr zstd(15) in 512kB chunks took 13732287 us (0 MB/s), compress ratio: 5.83 [ 492.567155] lustre_kcompr_23801: compr zstd(15) in 1024kB chunks took 12228980 us (0 MB/s), compress ratio: 6.06 [ 501.470577] lustre_kcompr_23801: compr zstd(15) in 2048kB chunks took 8887540 us (0 MB/s), compress ratio: 6.26 [ 518.822164] lustre_kcompr_23801: compr zstd(15) in 4096kB chunks took 17344573 us (0 MB/s), compress ratio: 6.46 [ 518.876208] lustre_kcompr_23801: decompr zstd(15) took 35446 us (17 MB/s) [ 518.884865] lustre_kcompr_23801: test_comp_compress_decompress(zstd,15) ret 0 [ 519.364173] lustre_kcompr_23801: acompr zstd(15) of 128kB chunks took 471113 us (0 MB/s), compress ratio: 4.64 [ 519.370268] lustre_kcompr_23801: adecompr zstd(15) took 736 us (36 MB/s) [ 519.386188] lustre_kcompr_23801: test_acomp_compress_decompress(zstd,15) ret 0 [ 519.488826] lustre_kcompr_23801: compr zstdfast(1) in 64kB chunks took 81629 us (49 MB/s), compress ratio: 3.49 [ 519.553326] lustre_kcompr_23801: compr zstdfast(1) in 128kB chunks took 59086 us (67 MB/s), compress ratio: 3.62 [ 519.681489] lustre_kcompr_23801: compr zstdfast(1) in 256kB chunks took 116878 us (34 MB/s), compress ratio: 3.84 [ 519.800571] lustre_kcompr_23801: compr zstdfast(1) in 512kB chunks took 106903 us (37 MB/s), compress ratio: 3.73 [ 519.901369] lustre_kcompr_23801: compr zstdfast(1) in 1024kB chunks took 92196 us (43 MB/s), compress ratio: 3.76 [ 520.016597] lustre_kcompr_23801: compr zstdfast(1) in 2048kB chunks took 99822 us (40 MB/s), compress ratio: 3.77 [ 520.083789] lustre_kcompr_23801: compr zstdfast(1) in 4096kB chunks took 54809 us (72 MB/s), compress ratio: 3.78 [ 520.140376] lustre_kcompr_23801: decompr zstdfast(1) took 36364 us (29 MB/s) [ 520.148957] lustre_kcompr_23801: test_comp_compress_decompress(zstdfast,1) ret 0 [ 520.173327] lustre_kcompr_23801: acompr zstdfast(1) of 128kB chunks took 4529 us (27 MB/s), compress ratio: 3.19 [ 520.186568] lustre_kcompr_23801: adecompr zstdfast(1) took 479 us (81 MB/s) [ 520.201509] lustre_kcompr_23801: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 520.300620] lustre_kcompr_23801: compr zstdfast(5) in 64kB chunks took 68251 us (58 MB/s), compress ratio: 2.81 [ 520.387268] lustre_kcompr_23801: compr zstdfast(5) in 128kB chunks took 79749 us (50 MB/s), compress ratio: 2.93 [ 520.451779] lustre_kcompr_23801: compr zstdfast(5) in 256kB chunks took 55936 us (71 MB/s), compress ratio: 3.16 [ 520.522425] lustre_kcompr_23801: compr zstdfast(5) in 512kB chunks took 59434 us (67 MB/s), compress ratio: 3.04 [ 520.615376] lustre_kcompr_23801: compr zstdfast(5) in 1024kB chunks took 80684 us (49 MB/s), compress ratio: 3.07 [ 520.688272] lustre_kcompr_23801: compr zstdfast(5) in 2048kB chunks took 67491 us (59 MB/s), compress ratio: 3.08 [ 520.756991] lustre_kcompr_23801: compr zstdfast(5) in 4096kB chunks took 59445 us (67 MB/s), compress ratio: 3.09 [ 520.788271] lustre_kcompr_23801: decompr zstdfast(5) took 19581 us (66 MB/s) [ 520.805524] lustre_kcompr_23801: test_comp_compress_decompress(zstdfast,5) ret 0 [ 520.814063] lustre_kcompr_23801: acompr zstdfast(5) of 128kB chunks took 1093 us (114 MB/s), compress ratio: 2.56 [ 520.819773] lustre_kcompr_23801: adecompr zstdfast(5) took 618 us (78 MB/s) [ 520.825821] lustre_kcompr_23801: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 520.863793] lustre_kcompr_23801: compr zstdfast(12) in 64kB chunks took 27777 us (144 MB/s), compress ratio: 1.43 [ 520.894123] lustre_kcompr_23801: compr zstdfast(12) in 128kB chunks took 22633 us (176 MB/s), compress ratio: 1.50 [ 520.930519] lustre_kcompr_23801: compr zstdfast(12) in 256kB chunks took 31679 us (126 MB/s), compress ratio: 1.62 [ 520.957333] lustre_kcompr_23801: compr zstdfast(12) in 512kB chunks took 21847 us (183 MB/s), compress ratio: 1.55 [ 521.001492] lustre_kcompr_23801: compr zstdfast(12) in 1024kB chunks took 38620 us (103 MB/s), compress ratio: 1.58 [ 521.065252] lustre_kcompr_23801: compr zstdfast(12) in 2048kB chunks took 46871 us (85 MB/s), compress ratio: 1.60 [ 521.145650] lustre_kcompr_23801: compr zstdfast(12) in 4096kB chunks took 66248 us (60 MB/s), compress ratio: 1.60 [ 521.192885] lustre_kcompr_23801: decompr zstdfast(12) took 29449 us (84 MB/s) [ 521.207942] lustre_kcompr_23801: test_comp_compress_decompress(zstdfast,12) ret 0 [ 521.223808] lustre_kcompr_23801: acompr zstdfast(12) of 128kB chunks took 4561 us (27 MB/s), compress ratio: 1.37 [ 521.238948] lustre_kcompr_23801: adecompr zstdfast(12) took 1161 us (78 MB/s) [ 521.259611] lustre_kcompr_23801: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 521.311831] lustre_kcompr_23801: compr zstdfast(15) in 64kB chunks took 21705 us (184 MB/s), compress ratio: 1.12 [ 521.349737] lustre_kcompr_23801: compr zstdfast(15) in 128kB chunks took 25733 us (155 MB/s), compress ratio: 1.16 [ 521.387946] lustre_kcompr_23801: compr zstdfast(15) in 256kB chunks took 27552 us (145 MB/s), compress ratio: 1.22 [ 521.418752] lustre_kcompr_23801: compr zstdfast(15) in 512kB chunks took 21681 us (184 MB/s), compress ratio: 1.20 [ 521.447476] lustre_kcompr_23801: compr zstdfast(15) in 1024kB chunks took 22249 us (179 MB/s), compress ratio: 1.22 [ 521.478487] lustre_kcompr_23801: compr zstdfast(15) in 2048kB chunks took 24911 us (160 MB/s), compress ratio: 1.23 [ 521.505586] lustre_kcompr_23801: compr zstdfast(15) in 4096kB chunks took 19614 us (203 MB/s), compress ratio: 1.23 [ 521.525619] lustre_kcompr_23801: decompr zstdfast(15) took 8227 us (393 MB/s) [ 521.530785] lustre_kcompr_23801: test_comp_compress_decompress(zstdfast,15) ret 0 [ 521.536229] lustre_kcompr_23801: acompr zstdfast(15) of 128kB chunks took 476 us (262 MB/s), compress ratio: 1.08 [ 521.542210] lustre_kcompr_23801: adecompr zstdfast(15) took 194 us (595 MB/s) [ 521.548197] lustre_kcompr_23801: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 521.553523] lustre_kcompr_23801: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=4718 input_file=/tmp/f84.sanity' [ 528.136073] lustre_kcompr_4718: ***** [ 528.139030] lustre_kcompr_4718: (de)compression test on provided file /tmp/f84.sanity [ 528.144888] lustre_kcompr_4718: ***** [ 528.180737] lustre_kcompr_4718: compr lz4(1) in 64kB chunks took 23209 us (172 MB/s), compress ratio: 2.45 [ 528.220908] lustre_kcompr_4718: compr lz4(1) in 128kB chunks took 34626 us (115 MB/s), compress ratio: 2.39 [ 528.283249] lustre_kcompr_4718: compr lz4(1) in 256kB chunks took 45622 us (87 MB/s), compress ratio: 2.39 [ 528.333411] lustre_kcompr_4718: compr lz4(1) in 512kB chunks took 36317 us (110 MB/s), compress ratio: 2.39 [ 528.386711] lustre_kcompr_4718: compr lz4(1) in 1024kB chunks took 39141 us (102 MB/s), compress ratio: 2.39 [ 528.432892] lustre_kcompr_4718: compr lz4(1) in 2048kB chunks took 38658 us (103 MB/s), compress ratio: 2.39 [ 528.472805] lustre_kcompr_4718: compr lz4(1) in 4096kB chunks took 26725 us (149 MB/s), compress ratio: 2.39 [ 528.496996] lustre_kcompr_4718: decompr lz4(1) took 4425 us (377 MB/s) [ 528.501472] lustre_kcompr_4718: test_comp_compress_decompress(lz4,1) ret 0 [ 528.505280] lustre_kcompr_4718: acompr lz4(1) of 128kB chunks took 158 us (791 MB/s), compress ratio: 15.67 [ 528.511932] lustre_kcompr_4718: adecompr lz4(1) took 320 us (24 MB/s) [ 528.524631] lustre_kcompr_4718: test_acomp_compress_decompress(lz4,1) ret 0 [ 528.549742] lustre_kcompr_4718: compr lz4(4) in 64kB chunks took 13897 us (287 MB/s), compress ratio: 2.36 [ 528.577993] lustre_kcompr_4718: compr lz4(4) in 128kB chunks took 24668 us (162 MB/s), compress ratio: 2.35 [ 528.598629] lustre_kcompr_4718: compr lz4(4) in 256kB chunks took 13937 us (287 MB/s), compress ratio: 2.35 [ 528.613491] lustre_kcompr_4718: compr lz4(4) in 512kB chunks took 11608 us (344 MB/s), compress ratio: 2.35 [ 528.628628] lustre_kcompr_4718: compr lz4(4) in 1024kB chunks took 11883 us (336 MB/s), compress ratio: 2.35 [ 528.646306] lustre_kcompr_4718: compr lz4(4) in 2048kB chunks took 13851 us (288 MB/s), compress ratio: 2.35 [ 528.661995] lustre_kcompr_4718: compr lz4(4) in 4096kB chunks took 10734 us (372 MB/s), compress ratio: 2.35 [ 528.686256] lustre_kcompr_4718: decompr lz4(4) took 6684 us (254 MB/s) [ 528.694976] lustre_kcompr_4718: test_comp_compress_decompress(lz4,4) ret 0 [ 528.701842] lustre_kcompr_4718: acompr lz4(4) of 128kB chunks took 106 us (1179 MB/s), compress ratio: 15.30 [ 528.713080] lustre_kcompr_4718: adecompr lz4(4) took 92 us (88 MB/s) [ 528.731109] lustre_kcompr_4718: test_acomp_compress_decompress(lz4,4) ret 0 [ 528.768869] lustre_kcompr_4718: compr lz4(9) in 64kB chunks took 12431 us (321 MB/s), compress ratio: 2.32 [ 528.787864] lustre_kcompr_4718: compr lz4(9) in 128kB chunks took 13089 us (305 MB/s), compress ratio: 2.31 [ 528.808929] lustre_kcompr_4718: compr lz4(9) in 256kB chunks took 15341 us (260 MB/s), compress ratio: 2.31 [ 528.832992] lustre_kcompr_4718: compr lz4(9) in 512kB chunks took 18426 us (217 MB/s), compress ratio: 2.31 [ 528.860917] lustre_kcompr_4718: compr lz4(9) in 1024kB chunks took 12811 us (312 MB/s), compress ratio: 2.31 [ 528.884155] lustre_kcompr_4718: compr lz4(9) in 2048kB chunks took 14007 us (285 MB/s), compress ratio: 2.32 [ 528.905790] lustre_kcompr_4718: compr lz4(9) in 4096kB chunks took 17695 us (226 MB/s), compress ratio: 2.32 [ 528.936637] lustre_kcompr_4718: decompr lz4(9) took 7241 us (238 MB/s) [ 528.954613] lustre_kcompr_4718: test_comp_compress_decompress(lz4,9) ret 0 [ 528.975072] lustre_kcompr_4718: acompr lz4(9) of 128kB chunks took 838 us (149 MB/s), compress ratio: 14.81 [ 528.983217] lustre_kcompr_4718: adecompr lz4(9) took 487 us (17 MB/s) [ 529.006641] lustre_kcompr_4718: test_acomp_compress_decompress(lz4,9) ret 0 [ 529.063986] lustre_kcompr_4718: compr lz4(15) in 64kB chunks took 18282 us (218 MB/s), compress ratio: 2.23 [ 529.082281] lustre_kcompr_4718: compr lz4(15) in 128kB chunks took 8101 us (493 MB/s), compress ratio: 2.23 [ 529.101181] lustre_kcompr_4718: compr lz4(15) in 256kB chunks took 10834 us (369 MB/s), compress ratio: 2.23 [ 529.122177] lustre_kcompr_4718: compr lz4(15) in 512kB chunks took 8682 us (460 MB/s), compress ratio: 2.23 [ 529.137134] lustre_kcompr_4718: compr lz4(15) in 1024kB chunks took 8085 us (494 MB/s), compress ratio: 2.23 [ 529.151228] lustre_kcompr_4718: compr lz4(15) in 2048kB chunks took 9467 us (422 MB/s), compress ratio: 2.23 [ 529.173758] lustre_kcompr_4718: compr lz4(15) in 4096kB chunks took 12476 us (320 MB/s), compress ratio: 2.23 [ 529.203468] lustre_kcompr_4718: decompr lz4(15) took 9968 us (179 MB/s) [ 529.210956] lustre_kcompr_4718: test_comp_compress_decompress(lz4,15) ret 0 [ 529.218421] lustre_kcompr_4718: acompr lz4(15) of 128kB chunks took 148 us (844 MB/s), compress ratio: 14.18 [ 529.226937] lustre_kcompr_4718: adecompr lz4(15) took 99 us (88 MB/s) [ 529.247786] lustre_kcompr_4718: test_acomp_compress_decompress(lz4,15) ret 0 [ 529.520715] lustre_kcompr_4718: compr lz4hc(1) in 64kB chunks took 233487 us (17 MB/s), compress ratio: 2.54 [ 529.887425] lustre_kcompr_4718: compr lz4hc(1) in 128kB chunks took 351780 us (11 MB/s), compress ratio: 2.61 [ 530.035672] lustre_kcompr_4718: compr lz4hc(1) in 256kB chunks took 144241 us (27 MB/s), compress ratio: 2.64 [ 530.302536] lustre_kcompr_4718: compr lz4hc(1) in 512kB chunks took 261898 us (15 MB/s), compress ratio: 2.66 [ 530.643140] lustre_kcompr_4718: compr lz4hc(1) in 1024kB chunks took 331396 us (12 MB/s), compress ratio: 2.67 [ 531.031292] lustre_kcompr_4718: compr lz4hc(1) in 2048kB chunks took 378576 us (10 MB/s), compress ratio: 2.67 [ 531.343546] lustre_kcompr_4718: compr lz4hc(1) in 4096kB chunks took 300746 us (13 MB/s), compress ratio: 2.67 [ 531.385947] lustre_kcompr_4718: decompr lz4hc(1) took 16008 us (93 MB/s) [ 531.393757] lustre_kcompr_4718: test_comp_compress_decompress(lz4hc,1) ret 0 [ 531.404660] lustre_kcompr_4718: acompr lz4hc(1) of 128kB chunks took 2060 us (60 MB/s), compress ratio: 15.97 [ 531.412433] lustre_kcompr_4718: adecompr lz4hc(1) took 194 us (40 MB/s) [ 531.428601] lustre_kcompr_4718: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 531.716918] lustre_kcompr_4718: compr lz4hc(3) in 64kB chunks took 260441 us (15 MB/s), compress ratio: 2.57 [ 532.021810] lustre_kcompr_4718: compr lz4hc(3) in 128kB chunks took 293174 us (13 MB/s), compress ratio: 2.64 [ 532.225168] lustre_kcompr_4718: compr lz4hc(3) in 256kB chunks took 197879 us (20 MB/s), compress ratio: 2.68 [ 532.480467] lustre_kcompr_4718: compr lz4hc(3) in 512kB chunks took 249611 us (16 MB/s), compress ratio: 2.69 [ 532.821575] lustre_kcompr_4718: compr lz4hc(3) in 1024kB chunks took 330666 us (12 MB/s), compress ratio: 2.70 [ 533.114072] lustre_kcompr_4718: compr lz4hc(3) in 2048kB chunks took 286899 us (13 MB/s), compress ratio: 2.71 [ 533.474349] lustre_kcompr_4718: compr lz4hc(3) in 4096kB chunks took 345536 us (11 MB/s), compress ratio: 2.71 [ 533.500201] lustre_kcompr_4718: decompr lz4hc(3) took 6944 us (211 MB/s) [ 533.509322] lustre_kcompr_4718: test_comp_compress_decompress(lz4hc,3) ret 0 [ 533.515669] lustre_kcompr_4718: acompr lz4hc(3) of 128kB chunks took 932 us (134 MB/s), compress ratio: 16.00 [ 533.540508] lustre_kcompr_4718: adecompr lz4hc(3) took 169 us (46 MB/s) [ 533.565632] lustre_kcompr_4718: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 534.117960] lustre_kcompr_4718: compr lz4hc(8) in 64kB chunks took 529977 us (7 MB/s), compress ratio: 2.60 [ 534.867087] lustre_kcompr_4718: compr lz4hc(8) in 128kB chunks took 743460 us (5 MB/s), compress ratio: 2.66 [ 535.695170] lustre_kcompr_4718: compr lz4hc(8) in 256kB chunks took 820519 us (4 MB/s), compress ratio: 2.70 [ 536.765856] lustre_kcompr_4718: compr lz4hc(8) in 512kB chunks took 1063233 us (3 MB/s), compress ratio: 2.71 [ 537.798759] lustre_kcompr_4718: compr lz4hc(8) in 1024kB chunks took 1012789 us (3 MB/s), compress ratio: 2.72 [ 538.652884] lustre_kcompr_4718: compr lz4hc(8) in 2048kB chunks took 848554 us (4 MB/s), compress ratio: 2.73 [ 539.295780] lustre_kcompr_4718: compr lz4hc(8) in 4096kB chunks took 633297 us (6 MB/s), compress ratio: 2.73 [ 539.334521] lustre_kcompr_4718: decompr lz4hc(8) took 19328 us (75 MB/s) [ 539.341685] lustre_kcompr_4718: test_comp_compress_decompress(lz4hc,8) ret 0 [ 539.353803] lustre_kcompr_4718: acompr lz4hc(8) of 128kB chunks took 5922 us (21 MB/s), compress ratio: 16.17 [ 539.361985] lustre_kcompr_4718: adecompr lz4hc(8) took 147 us (52 MB/s) [ 539.377796] lustre_kcompr_4718: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 548.332462] lustre_kcompr_4718: compr lz4hc(15) in 64kB chunks took 8930180 us (0 MB/s), compress ratio: 2.61 [ 561.080806] lustre_kcompr_4718: compr lz4hc(15) in 128kB chunks took 12744281 us (0 MB/s), compress ratio: 2.67 [ 576.669234] lustre_kcompr_4718: compr lz4hc(15) in 256kB chunks took 15571742 us (0 MB/s), compress ratio: 2.71 [ 591.517346] lustre_kcompr_4718: compr lz4hc(15) in 512kB chunks took 14837244 us (0 MB/s), compress ratio: 2.72 [ 605.484050] lustre_kcompr_4718: compr lz4hc(15) in 1024kB chunks took 13958971 us (0 MB/s), compress ratio: 2.73 [ 620.674620] lustre_kcompr_4718: compr lz4hc(15) in 2048kB chunks took 15185847 us (0 MB/s), compress ratio: 2.74 [ 636.167880] lustre_kcompr_4718: compr lz4hc(15) in 4096kB chunks took 15473514 us (0 MB/s), compress ratio: 2.74 [ 636.191055] lustre_kcompr_4718: decompr lz4hc(15) took 7989 us (182 MB/s) [ 636.196376] lustre_kcompr_4718: test_comp_compress_decompress(lz4hc,15) ret 0 [ 636.232975] lustre_kcompr_4718: acompr lz4hc(15) of 128kB chunks took 30641 us (4 MB/s), compress ratio: 16.30 [ 636.240944] lustre_kcompr_4718: adecompr lz4hc(15) took 568 us (13 MB/s) [ 636.250515] lustre_kcompr_4718: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 636.291788] lustre_kcompr_4718: compr lzo(-1) in 64kB chunks took 29297 us (136 MB/s), compress ratio: 2.35 [ 636.320175] lustre_kcompr_4718: compr lzo(-1) in 128kB chunks took 20802 us (192 MB/s), compress ratio: 2.35 [ 636.344230] lustre_kcompr_4718: compr lzo(-1) in 256kB chunks took 18455 us (216 MB/s), compress ratio: 2.35 [ 636.365301] lustre_kcompr_4718: compr lzo(-1) in 512kB chunks took 14797 us (270 MB/s), compress ratio: 2.36 [ 636.385916] lustre_kcompr_4718: compr lzo(-1) in 1024kB chunks took 16113 us (248 MB/s), compress ratio: 2.36 [ 636.409524] lustre_kcompr_4718: compr lzo(-1) in 2048kB chunks took 17380 us (230 MB/s), compress ratio: 2.36 [ 636.440907] lustre_kcompr_4718: compr lzo(-1) in 4096kB chunks took 24063 us (166 MB/s), compress ratio: 2.36 [ 636.464353] lustre_kcompr_4718: decompr lzo(-1) took 7418 us (228 MB/s) [ 636.471324] lustre_kcompr_4718: test_comp_compress_decompress(lzo,-1) ret 0 [ 636.476723] lustre_kcompr_4718: acompr lzo(-1) of 128kB chunks took 248 us (504 MB/s), compress ratio: 15.45 [ 636.482943] lustre_kcompr_4718: adecompr lzo(-1) took 327 us (24 MB/s) [ 636.488659] lustre_kcompr_4718: test_acomp_compress_decompress(lzo,-1) ret 0 [ 637.322120] lustre_kcompr_4718: compr deflate(1) in 64kB chunks took 818018 us (4 MB/s), compress ratio: 3.27 [ 637.847240] lustre_kcompr_4718: compr deflate(1) in 128kB chunks took 512889 us (7 MB/s), compress ratio: 3.28 [ 638.564476] lustre_kcompr_4718: compr deflate(1) in 256kB chunks took 713051 us (5 MB/s), compress ratio: 3.28 [ 639.115758] lustre_kcompr_4718: compr deflate(1) in 512kB chunks took 538345 us (7 MB/s), compress ratio: 3.28 [ 639.986761] lustre_kcompr_4718: compr deflate(1) in 1024kB chunks took 862827 us (4 MB/s), compress ratio: 3.28 [ 640.865609] lustre_kcompr_4718: compr deflate(1) in 2048kB chunks took 873049 us (4 MB/s), compress ratio: 3.28 [ 641.694802] lustre_kcompr_4718: compr deflate(1) in 4096kB chunks took 820358 us (4 MB/s), compress ratio: 3.28 [ 641.789498] lustre_kcompr_4718: decompr deflate(1) took 75798 us (16 MB/s) [ 641.825582] lustre_kcompr_4718: test_comp_compress_decompress(deflate,1) ret 0 [ 641.859876] lustre_kcompr_4718: acompr deflate(1) of 128kB chunks took 24478 us (5 MB/s), compress ratio: 21.43 [ 641.877346] lustre_kcompr_4718: adecompr deflate(1) took 364 us (16 MB/s) [ 641.892217] lustre_kcompr_4718: test_acomp_compress_decompress(deflate,1) ret 0 [ 642.999573] lustre_kcompr_4718: compr deflate(6) in 64kB chunks took 1079559 us (3 MB/s), compress ratio: 3.27 [ 643.655706] lustre_kcompr_4718: compr deflate(6) in 128kB chunks took 641401 us (6 MB/s), compress ratio: 3.28 [ 644.542399] lustre_kcompr_4718: compr deflate(6) in 256kB chunks took 873307 us (4 MB/s), compress ratio: 3.28 [ 645.345862] lustre_kcompr_4718: compr deflate(6) in 512kB chunks took 798523 us (5 MB/s), compress ratio: 3.28 [ 645.959278] lustre_kcompr_4718: compr deflate(6) in 1024kB chunks took 608438 us (6 MB/s), compress ratio: 3.28 [ 646.731583] lustre_kcompr_4718: compr deflate(6) in 2048kB chunks took 766652 us (5 MB/s), compress ratio: 3.28 [ 647.401533] lustre_kcompr_4718: compr deflate(6) in 4096kB chunks took 653042 us (6 MB/s), compress ratio: 3.28 [ 647.473646] lustre_kcompr_4718: decompr deflate(6) took 55265 us (22 MB/s) [ 647.480509] lustre_kcompr_4718: test_comp_compress_decompress(deflate,6) ret 0 [ 647.502735] lustre_kcompr_4718: acompr deflate(6) of 128kB chunks took 17149 us (7 MB/s), compress ratio: 21.43 [ 647.519596] lustre_kcompr_4718: adecompr deflate(6) took 1943 us (3 MB/s) [ 647.545765] lustre_kcompr_4718: test_acomp_compress_decompress(deflate,6) ret 0 [ 648.703655] lustre_kcompr_4718: compr deflate(9) in 64kB chunks took 1142919 us (3 MB/s), compress ratio: 3.27 [ 649.716716] lustre_kcompr_4718: compr deflate(9) in 128kB chunks took 1002365 us (3 MB/s), compress ratio: 3.28 [ 650.481844] lustre_kcompr_4718: compr deflate(9) in 256kB chunks took 757352 us (5 MB/s), compress ratio: 3.28 [ 651.223821] lustre_kcompr_4718: compr deflate(9) in 512kB chunks took 726430 us (5 MB/s), compress ratio: 3.28 [ 651.958156] lustre_kcompr_4718: compr deflate(9) in 1024kB chunks took 728652 us (5 MB/s), compress ratio: 3.28 [ 652.722294] lustre_kcompr_4718: compr deflate(9) in 2048kB chunks took 751978 us (5 MB/s), compress ratio: 3.28 [ 653.414224] lustre_kcompr_4718: compr deflate(9) in 4096kB chunks took 686568 us (5 MB/s), compress ratio: 3.28 [ 653.504686] lustre_kcompr_4718: decompr deflate(9) took 66568 us (18 MB/s) [ 653.510582] lustre_kcompr_4718: test_comp_compress_decompress(deflate,9) ret 0 [ 653.524642] lustre_kcompr_4718: acompr deflate(9) of 128kB chunks took 10067 us (12 MB/s), compress ratio: 21.43 [ 653.528602] lustre_kcompr_4718: adecompr deflate(9) took 492 us (11 MB/s) [ 653.533661] lustre_kcompr_4718: test_acomp_compress_decompress(deflate,9) ret 0 [ 653.633906] lustre_kcompr_4718: compr zstd(0) in 64kB chunks took 86377 us (46 MB/s), compress ratio: 3.28 [ 653.744673] lustre_kcompr_4718: compr zstd(0) in 128kB chunks took 105983 us (37 MB/s), compress ratio: 3.26 [ 653.857670] lustre_kcompr_4718: compr zstd(0) in 256kB chunks took 107982 us (37 MB/s), compress ratio: 3.31 [ 654.028670] lustre_kcompr_4718: compr zstd(0) in 512kB chunks took 166669 us (23 MB/s), compress ratio: 3.32 [ 654.204962] lustre_kcompr_4718: compr zstd(0) in 1024kB chunks took 170026 us (23 MB/s), compress ratio: 3.32 [ 654.456754] lustre_kcompr_4718: compr zstd(0) in 2048kB chunks took 247967 us (16 MB/s), compress ratio: 3.33 [ 654.951160] lustre_kcompr_4718: compr zstd(0) in 4096kB chunks took 486878 us (8 MB/s), compress ratio: 3.33 [ 655.044676] lustre_kcompr_4718: decompr zstd(0) took 74554 us (16 MB/s) [ 655.052205] lustre_kcompr_4718: test_comp_compress_decompress(zstd,0) ret 0 [ 655.059208] lustre_kcompr_4718: acompr zstd(0) of 128kB chunks took 1089 us (114 MB/s), compress ratio: 22.64 [ 655.068209] lustre_kcompr_4718: adecompr zstd(0) took 3892 us (1 MB/s) [ 655.075906] lustre_kcompr_4718: test_acomp_compress_decompress(zstd,0) ret 0 [ 655.171857] lustre_kcompr_4718: compr zstd(1) in 64kB chunks took 85653 us (46 MB/s), compress ratio: 3.22 [ 655.273828] lustre_kcompr_4718: compr zstd(1) in 128kB chunks took 78941 us (50 MB/s), compress ratio: 3.18 [ 655.351422] lustre_kcompr_4718: compr zstd(1) in 256kB chunks took 70299 us (56 MB/s), compress ratio: 3.19 [ 655.389032] lustre_kcompr_4718: compr zstd(1) in 512kB chunks took 32383 us (123 MB/s), compress ratio: 3.19 [ 655.442295] lustre_kcompr_4718: compr zstd(1) in 1024kB chunks took 49146 us (81 MB/s), compress ratio: 3.19 [ 655.494858] lustre_kcompr_4718: compr zstd(1) in 2048kB chunks took 48505 us (82 MB/s), compress ratio: 3.19 [ 655.638302] lustre_kcompr_4718: compr zstd(1) in 4096kB chunks took 132557 us (30 MB/s), compress ratio: 3.19 [ 655.703746] lustre_kcompr_4718: decompr zstd(1) took 41040 us (30 MB/s) [ 655.713874] lustre_kcompr_4718: test_comp_compress_decompress(zstd,1) ret 0 [ 655.721550] lustre_kcompr_4718: acompr zstd(1) of 128kB chunks took 1613 us (77 MB/s), compress ratio: 22.79 [ 655.728278] lustre_kcompr_4718: adecompr zstd(1) took 256 us (21 MB/s) [ 655.735804] lustre_kcompr_4718: test_acomp_compress_decompress(zstd,1) ret 0 [ 656.586716] lustre_kcompr_4718: compr zstd(10) in 64kB chunks took 834572 us (4 MB/s), compress ratio: 3.33 [ 657.681503] lustre_kcompr_4718: compr zstd(10) in 128kB chunks took 1084143 us (3 MB/s), compress ratio: 3.33 [ 658.758879] lustre_kcompr_4718: compr zstd(10) in 256kB chunks took 1070502 us (3 MB/s), compress ratio: 3.37 [ 659.996587] lustre_kcompr_4718: compr zstd(10) in 512kB chunks took 1224658 us (3 MB/s), compress ratio: 3.40 [ 661.220207] lustre_kcompr_4718: compr zstd(10) in 1024kB chunks took 1215355 us (3 MB/s), compress ratio: 3.42 [ 662.568120] lustre_kcompr_4718: compr zstd(10) in 2048kB chunks took 1334850 us (2 MB/s), compress ratio: 3.46 [ 664.074887] lustre_kcompr_4718: compr zstd(10) in 4096kB chunks took 1497868 us (2 MB/s), compress ratio: 3.50 [ 664.191776] lustre_kcompr_4718: decompr zstd(10) took 87686 us (13 MB/s) [ 664.207529] lustre_kcompr_4718: test_comp_compress_decompress(zstd,10) ret 0 [ 664.222348] lustre_kcompr_4718: acompr zstd(10) of 128kB chunks took 3471 us (36 MB/s), compress ratio: 22.78 [ 664.236233] lustre_kcompr_4718: adecompr zstd(10) took 166 us (33 MB/s) [ 664.249189] lustre_kcompr_4718: test_acomp_compress_decompress(zstd,10) ret 0 [ 674.021558] lustre_kcompr_4718: compr zstd(15) in 64kB chunks took 9757211 us (0 MB/s), compress ratio: 3.36 [ 683.918438] lustre_kcompr_4718: compr zstd(15) in 128kB chunks took 9886182 us (0 MB/s), compress ratio: 3.39 [ 693.039884] lustre_kcompr_4718: compr zstd(15) in 256kB chunks took 9104830 us (0 MB/s), compress ratio: 3.40 [ 700.890768] lustre_kcompr_4718: compr zstd(15) in 512kB chunks took 7837770 us (0 MB/s), compress ratio: 3.42 [ 707.213804] lustre_kcompr_4718: compr zstd(15) in 1024kB chunks took 6312683 us (0 MB/s), compress ratio: 3.43 [ 712.225256] lustre_kcompr_4718: compr zstd(15) in 2048kB chunks took 4995204 us (0 MB/s), compress ratio: 3.48 [ 717.504377] lustre_kcompr_4718: compr zstd(15) in 4096kB chunks took 5274552 us (0 MB/s), compress ratio: 3.56 [ 717.600586] lustre_kcompr_4718: decompr zstd(15) took 53619 us (20 MB/s) [ 717.615659] lustre_kcompr_4718: test_comp_compress_decompress(zstd,15) ret 0 [ 717.689529] lustre_kcompr_4718: acompr zstd(15) of 128kB chunks took 67594 us (1 MB/s), compress ratio: 23.92 [ 717.694568] lustre_kcompr_4718: adecompr zstd(15) took 252 us (20 MB/s) [ 717.700819] lustre_kcompr_4718: test_acomp_compress_decompress(zstd,15) ret 0 [ 717.752752] lustre_kcompr_4718: compr zstdfast(1) in 64kB chunks took 40966 us (97 MB/s), compress ratio: 2.47 [ 717.807676] lustre_kcompr_4718: compr zstdfast(1) in 128kB chunks took 47052 us (85 MB/s), compress ratio: 2.48 [ 717.836971] lustre_kcompr_4718: compr zstdfast(1) in 256kB chunks took 24080 us (166 MB/s), compress ratio: 2.53 [ 717.885823] lustre_kcompr_4718: compr zstdfast(1) in 512kB chunks took 43862 us (91 MB/s), compress ratio: 2.42 [ 717.941192] lustre_kcompr_4718: compr zstdfast(1) in 1024kB chunks took 48453 us (82 MB/s), compress ratio: 2.42 [ 718.022303] lustre_kcompr_4718: compr zstdfast(1) in 2048kB chunks took 69499 us (57 MB/s), compress ratio: 2.42 [ 718.089598] lustre_kcompr_4718: compr zstdfast(1) in 4096kB chunks took 54963 us (72 MB/s), compress ratio: 2.42 [ 718.112718] lustre_kcompr_4718: decompr zstdfast(1) took 7565 us (218 MB/s) [ 718.123112] lustre_kcompr_4718: test_comp_compress_decompress(zstdfast,1) ret 0 [ 718.131698] lustre_kcompr_4718: acompr zstdfast(1) of 128kB chunks took 356 us (351 MB/s), compress ratio: 17.28 [ 718.140689] lustre_kcompr_4718: adecompr zstdfast(1) took 461 us (15 MB/s) [ 718.180797] lustre_kcompr_4718: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 718.242970] lustre_kcompr_4718: compr zstdfast(5) in 64kB chunks took 33689 us (118 MB/s), compress ratio: 2.38 [ 718.285742] lustre_kcompr_4718: compr zstdfast(5) in 128kB chunks took 28779 us (138 MB/s), compress ratio: 2.38 [ 718.347404] lustre_kcompr_4718: compr zstdfast(5) in 256kB chunks took 54442 us (73 MB/s), compress ratio: 2.40 [ 718.403202] lustre_kcompr_4718: compr zstdfast(5) in 512kB chunks took 39832 us (100 MB/s), compress ratio: 2.36 [ 718.447408] lustre_kcompr_4718: compr zstdfast(5) in 1024kB chunks took 39155 us (102 MB/s), compress ratio: 2.36 [ 718.514852] lustre_kcompr_4718: compr zstdfast(5) in 2048kB chunks took 47080 us (84 MB/s), compress ratio: 2.36 [ 718.556779] lustre_kcompr_4718: compr zstdfast(5) in 4096kB chunks took 30360 us (131 MB/s), compress ratio: 2.36 [ 718.588724] lustre_kcompr_4718: decompr zstdfast(5) took 8645 us (195 MB/s) [ 718.596911] lustre_kcompr_4718: test_comp_compress_decompress(zstdfast,5) ret 0 [ 718.603136] lustre_kcompr_4718: acompr zstdfast(5) of 128kB chunks took 238 us (525 MB/s), compress ratio: 16.12 [ 718.609730] lustre_kcompr_4718: adecompr zstdfast(5) took 511 us (15 MB/s) [ 718.638616] lustre_kcompr_4718: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 718.668306] lustre_kcompr_4718: compr zstdfast(12) in 64kB chunks took 10679 us (374 MB/s), compress ratio: 2.07 [ 718.690970] lustre_kcompr_4718: compr zstdfast(12) in 128kB chunks took 8637 us (463 MB/s), compress ratio: 2.07 [ 718.718176] lustre_kcompr_4718: compr zstdfast(12) in 256kB chunks took 20807 us (192 MB/s), compress ratio: 2.08 [ 718.742980] lustre_kcompr_4718: compr zstdfast(12) in 512kB chunks took 17793 us (224 MB/s), compress ratio: 2.07 [ 718.756924] lustre_kcompr_4718: compr zstdfast(12) in 1024kB chunks took 7974 us (501 MB/s), compress ratio: 2.07 [ 718.773383] lustre_kcompr_4718: compr zstdfast(12) in 2048kB chunks took 8942 us (447 MB/s), compress ratio: 2.07 [ 718.786226] lustre_kcompr_4718: compr zstdfast(12) in 4096kB chunks took 7770 us (514 MB/s), compress ratio: 2.08 [ 718.810413] lustre_kcompr_4718: decompr zstdfast(12) took 8755 us (219 MB/s) [ 718.817529] lustre_kcompr_4718: test_comp_compress_decompress(zstdfast,12) ret 0 [ 718.824725] lustre_kcompr_4718: acompr zstdfast(12) of 128kB chunks took 159 us (786 MB/s), compress ratio: 13.13 [ 718.829485] lustre_kcompr_4718: adecompr zstdfast(12) took 216 us (44 MB/s) [ 718.835473] lustre_kcompr_4718: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 718.873655] lustre_kcompr_4718: compr zstdfast(15) in 64kB chunks took 16789 us (238 MB/s), compress ratio: 1.82 [ 718.899765] lustre_kcompr_4718: compr zstdfast(15) in 128kB chunks took 10211 us (391 MB/s), compress ratio: 1.83 [ 718.913661] lustre_kcompr_4718: compr zstdfast(15) in 256kB chunks took 8076 us (495 MB/s), compress ratio: 1.83 [ 718.931221] lustre_kcompr_4718: compr zstdfast(15) in 512kB chunks took 7536 us (530 MB/s), compress ratio: 1.83 [ 718.955607] lustre_kcompr_4718: compr zstdfast(15) in 1024kB chunks took 13779 us (290 MB/s), compress ratio: 1.83 [ 718.974708] lustre_kcompr_4718: compr zstdfast(15) in 2048kB chunks took 15323 us (261 MB/s), compress ratio: 1.83 [ 718.990370] lustre_kcompr_4718: compr zstdfast(15) in 4096kB chunks took 5617 us (712 MB/s), compress ratio: 1.84 [ 719.019506] lustre_kcompr_4718: decompr zstdfast(15) took 7785 us (279 MB/s) [ 719.029746] lustre_kcompr_4718: test_comp_compress_decompress(zstdfast,15) ret 0 [ 719.037404] lustre_kcompr_4718: acompr zstdfast(15) of 128kB chunks took 403 us (310 MB/s), compress ratio: 10.73 [ 719.045489] lustre_kcompr_4718: adecompr zstdfast(15) took 109 us (106 MB/s) [ 719.054768] lustre_kcompr_4718: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 719.061845] lustre_kcompr_4718: SUCCESS