== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:44:26 (1789058666) Compress/decompress synthetic data kunit/kcompr options: 'run_id=26620' [ 374.578055] lustre_kcompr_26620: ***** [ 374.580264] lustre_kcompr_26620: (de)compression test on random binary data [ 374.589519] lustre_kcompr_26620: ***** [ 374.600127] lustre_kcompr_26620: compr lz4(1) in 64kB chunks took 1785 us (2240 MB/s), compress ratio: 97.79 [ 374.608244] lustre_kcompr_26620: compr lz4(1) in 128kB chunks took 1768 us (2262 MB/s), compress ratio: 102.57 [ 374.618965] lustre_kcompr_26620: compr lz4(1) in 256kB chunks took 1539 us (2599 MB/s), compress ratio: 105.88 [ 374.626972] lustre_kcompr_26620: compr lz4(1) in 512kB chunks took 1576 us (2538 MB/s), compress ratio: 107.31 [ 374.634557] lustre_kcompr_26620: compr lz4(1) in 1024kB chunks took 1579 us (2533 MB/s), compress ratio: 108.41 [ 374.643165] lustre_kcompr_26620: compr lz4(1) in 2048kB chunks took 1666 us (2400 MB/s), compress ratio: 108.93 [ 374.650367] lustre_kcompr_26620: compr lz4(1) in 4096kB chunks took 1448 us (2762 MB/s), compress ratio: 108.77 [ 374.664855] lustre_kcompr_26620: decompr lz4(1) took 1963 us (18 MB/s) [ 374.670800] lustre_kcompr_26620: test_comp_compress_decompress(lz4,1) ret 0 [ 374.677104] lustre_kcompr_26620: acompr lz4(1) of 128kB chunks took 197 us (634 MB/s), compress ratio: 103.36 [ 374.683560] lustre_kcompr_26620: adecompr lz4(1) took 97 us (12 MB/s) [ 374.693534] lustre_kcompr_26620: test_acomp_compress_decompress(lz4,1) ret 0 [ 374.715865] lustre_kcompr_26620: compr lz4(4) in 64kB chunks took 1445 us (2768 MB/s), compress ratio: 83.58 [ 374.731053] lustre_kcompr_26620: compr lz4(4) in 128kB chunks took 1969 us (2031 MB/s), compress ratio: 93.18 [ 374.748200] lustre_kcompr_26620: compr lz4(4) in 256kB chunks took 1647 us (2428 MB/s), compress ratio: 99.12 [ 374.760784] lustre_kcompr_26620: compr lz4(4) in 512kB chunks took 2293 us (1744 MB/s), compress ratio: 102.82 [ 374.773200] lustre_kcompr_26620: compr lz4(4) in 1024kB chunks took 2006 us (1994 MB/s), compress ratio: 104.38 [ 374.784898] lustre_kcompr_26620: compr lz4(4) in 2048kB chunks took 1542 us (2594 MB/s), compress ratio: 106.02 [ 374.795195] lustre_kcompr_26620: compr lz4(4) in 4096kB chunks took 1466 us (2728 MB/s), compress ratio: 105.81 [ 374.815353] lustre_kcompr_26620: decompr lz4(4) took 2267 us (16 MB/s) [ 374.820821] lustre_kcompr_26620: test_comp_compress_decompress(lz4,4) ret 0 [ 374.829688] lustre_kcompr_26620: acompr lz4(4) of 128kB chunks took 83 us (1506 MB/s), compress ratio: 89.53 [ 374.838496] lustre_kcompr_26620: adecompr lz4(4) took 459 us (3 MB/s) [ 374.844886] lustre_kcompr_26620: test_acomp_compress_decompress(lz4,4) ret 0 [ 374.857564] lustre_kcompr_26620: compr lz4(9) in 64kB chunks took 1750 us (2285 MB/s), compress ratio: 61.68 [ 374.868536] lustre_kcompr_26620: compr lz4(9) in 128kB chunks took 1624 us (2463 MB/s), compress ratio: 77.00 [ 374.876607] lustre_kcompr_26620: compr lz4(9) in 256kB chunks took 1965 us (2035 MB/s), compress ratio: 87.75 [ 374.888551] lustre_kcompr_26620: compr lz4(9) in 512kB chunks took 2241 us (1784 MB/s), compress ratio: 94.75 [ 374.900756] lustre_kcompr_26620: compr lz4(9) in 1024kB chunks took 2609 us (1533 MB/s), compress ratio: 99.08 [ 374.914179] lustre_kcompr_26620: compr lz4(9) in 2048kB chunks took 1686 us (2372 MB/s), compress ratio: 100.76 [ 374.923148] lustre_kcompr_26620: compr lz4(9) in 4096kB chunks took 1428 us (2801 MB/s), compress ratio: 102.27 [ 374.939434] lustre_kcompr_26620: decompr lz4(9) took 2110 us (18 MB/s) [ 374.945951] lustre_kcompr_26620: test_comp_compress_decompress(lz4,9) ret 0 [ 374.954688] lustre_kcompr_26620: acompr lz4(9) of 128kB chunks took 81 us (1543 MB/s), compress ratio: 74.38 [ 374.965986] lustre_kcompr_26620: adecompr lz4(9) took 271 us (6 MB/s) [ 374.975982] lustre_kcompr_26620: test_acomp_compress_decompress(lz4,9) ret 0 [ 375.001841] lustre_kcompr_26620: compr lz4(15) in 64kB chunks took 4084 us (979 MB/s), compress ratio: 29.29 [ 375.022187] lustre_kcompr_26620: compr lz4(15) in 128kB chunks took 4661 us (858 MB/s), compress ratio: 43.36 [ 375.030406] lustre_kcompr_26620: compr lz4(15) in 256kB chunks took 1271 us (3147 MB/s), compress ratio: 58.70 [ 375.043670] lustre_kcompr_26620: compr lz4(15) in 512kB chunks took 2433 us (1644 MB/s), compress ratio: 72.01 [ 375.057340] lustre_kcompr_26620: compr lz4(15) in 1024kB chunks took 3000 us (1333 MB/s), compress ratio: 79.47 [ 375.081637] lustre_kcompr_26620: compr lz4(15) in 2048kB chunks took 5983 us (668 MB/s), compress ratio: 84.52 [ 375.095851] lustre_kcompr_26620: compr lz4(15) in 4096kB chunks took 2459 us (1626 MB/s), compress ratio: 86.65 [ 375.123647] lustre_kcompr_26620: decompr lz4(15) took 2344 us (19 MB/s) [ 375.130681] lustre_kcompr_26620: test_comp_compress_decompress(lz4,15) ret 0 [ 375.146993] lustre_kcompr_26620: acompr lz4(15) of 128kB chunks took 236 us (529 MB/s), compress ratio: 39.59 [ 375.157745] lustre_kcompr_26620: adecompr lz4(15) took 405 us (7 MB/s) [ 375.166890] lustre_kcompr_26620: test_acomp_compress_decompress(lz4,15) ret 0 [ 375.222513] lustre_kcompr_26620: compr lz4hc(1) in 64kB chunks took 39590 us (101 MB/s), compress ratio: 98.42 [ 375.254528] lustre_kcompr_26620: compr lz4hc(1) in 128kB chunks took 23997 us (166 MB/s), compress ratio: 104.46 [ 375.299469] lustre_kcompr_26620: compr lz4hc(1) in 256kB chunks took 35512 us (112 MB/s), compress ratio: 107.72 [ 375.355497] lustre_kcompr_26620: compr lz4hc(1) in 512kB chunks took 36975 us (108 MB/s), compress ratio: 109.45 [ 375.414588] lustre_kcompr_26620: compr lz4hc(1) in 1024kB chunks took 51012 us (78 MB/s), compress ratio: 110.34 [ 375.462038] lustre_kcompr_26620: compr lz4hc(1) in 2048kB chunks took 31727 us (126 MB/s), compress ratio: 110.79 [ 375.502742] lustre_kcompr_26620: compr lz4hc(1) in 4096kB chunks took 33931 us (117 MB/s), compress ratio: 111.02 [ 375.520771] lustre_kcompr_26620: decompr lz4hc(1) took 1899 us (18 MB/s) [ 375.526219] lustre_kcompr_26620: test_comp_compress_decompress(lz4hc,1) ret 0 [ 375.532512] lustre_kcompr_26620: acompr lz4hc(1) of 128kB chunks took 967 us (129 MB/s), compress ratio: 100.13 [ 375.537897] lustre_kcompr_26620: adecompr lz4hc(1) took 84 us (14 MB/s) [ 375.544653] lustre_kcompr_26620: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 375.607700] lustre_kcompr_26620: compr lz4hc(3) in 64kB chunks took 51846 us (77 MB/s), compress ratio: 98.87 [ 375.663512] lustre_kcompr_26620: compr lz4hc(3) in 128kB chunks took 48798 us (81 MB/s), compress ratio: 104.97 [ 375.736679] lustre_kcompr_26620: compr lz4hc(3) in 256kB chunks took 60066 us (66 MB/s), compress ratio: 108.24 [ 375.798675] lustre_kcompr_26620: compr lz4hc(3) in 512kB chunks took 55695 us (71 MB/s), compress ratio: 109.99 [ 375.878713] lustre_kcompr_26620: compr lz4hc(3) in 1024kB chunks took 71567 us (55 MB/s), compress ratio: 110.89 [ 375.981866] lustre_kcompr_26620: compr lz4hc(3) in 2048kB chunks took 94587 us (42 MB/s), compress ratio: 111.34 [ 376.082787] lustre_kcompr_26620: compr lz4hc(3) in 4096kB chunks took 91052 us (43 MB/s), compress ratio: 111.57 [ 376.111552] lustre_kcompr_26620: decompr lz4hc(3) took 6176 us (5 MB/s) [ 376.126389] lustre_kcompr_26620: test_comp_compress_decompress(lz4hc,3) ret 0 [ 376.141234] lustre_kcompr_26620: acompr lz4hc(3) of 128kB chunks took 4794 us (26 MB/s), compress ratio: 101.05 [ 376.157544] lustre_kcompr_26620: adecompr lz4hc(3) took 336 us (3 MB/s) [ 376.177247] lustre_kcompr_26620: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 377.077188] lustre_kcompr_26620: compr lz4hc(8) in 64kB chunks took 878691 us (4 MB/s), compress ratio: 105.58 [ 377.932996] lustre_kcompr_26620: compr lz4hc(8) in 128kB chunks took 852370 us (4 MB/s), compress ratio: 112.75 [ 378.717717] lustre_kcompr_26620: compr lz4hc(8) in 256kB chunks took 776731 us (5 MB/s), compress ratio: 116.70 [ 379.713386] lustre_kcompr_26620: compr lz4hc(8) in 512kB chunks took 988269 us (4 MB/s), compress ratio: 118.81 [ 380.718396] lustre_kcompr_26620: compr lz4hc(8) in 1024kB chunks took 999210 us (4 MB/s), compress ratio: 119.88 [ 381.894488] lustre_kcompr_26620: compr lz4hc(8) in 2048kB chunks took 1170571 us (3 MB/s), compress ratio: 120.42 [ 383.125909] lustre_kcompr_26620: compr lz4hc(8) in 4096kB chunks took 1222344 us (3 MB/s), compress ratio: 120.69 [ 383.138841] lustre_kcompr_26620: decompr lz4hc(8) took 1749 us (18 MB/s) [ 383.143924] lustre_kcompr_26620: test_comp_compress_decompress(lz4hc,8) ret 0 [ 383.187145] lustre_kcompr_26620: acompr lz4hc(8) of 128kB chunks took 36697 us (3 MB/s), compress ratio: 108.95 [ 383.192804] lustre_kcompr_26620: adecompr lz4hc(8) took 94 us (12 MB/s) [ 383.207160] lustre_kcompr_26620: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 384.300840] lustre_kcompr_26620: compr lz4hc(15) in 64kB chunks took 1071894 us (3 MB/s), compress ratio: 106.13 [ 385.549941] lustre_kcompr_26620: compr lz4hc(15) in 128kB chunks took 1240503 us (3 MB/s), compress ratio: 113.91 [ 387.108110] lustre_kcompr_26620: compr lz4hc(15) in 256kB chunks took 1541631 us (2 MB/s), compress ratio: 118.13 [ 388.285865] lustre_kcompr_26620: compr lz4hc(15) in 512kB chunks took 1173094 us (3 MB/s), compress ratio: 120.41 [ 389.631328] lustre_kcompr_26620: compr lz4hc(15) in 1024kB chunks took 1326116 us (3 MB/s), compress ratio: 121.57 [ 390.820888] lustre_kcompr_26620: compr lz4hc(15) in 2048kB chunks took 1185282 us (3 MB/s), compress ratio: 122.15 [ 392.258259] lustre_kcompr_26620: compr lz4hc(15) in 4096kB chunks took 1422318 us (2 MB/s), compress ratio: 122.43 [ 392.276148] lustre_kcompr_26620: decompr lz4hc(15) took 3585 us (9 MB/s) [ 392.283822] lustre_kcompr_26620: test_comp_compress_decompress(lz4hc,15) ret 0 [ 392.293123] lustre_kcompr_26620: acompr lz4hc(15) of 128kB chunks took 4190 us (29 MB/s), compress ratio: 110.60 [ 392.303563] lustre_kcompr_26620: adecompr lz4hc(15) took 87 us (12 MB/s) [ 392.310250] lustre_kcompr_26620: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 392.319721] lustre_kcompr_26620: compr lzo(-1) in 64kB chunks took 2695 us (1484 MB/s), compress ratio: 82.43 [ 392.328389] lustre_kcompr_26620: compr lzo(-1) in 128kB chunks took 2621 us (1526 MB/s), compress ratio: 87.18 [ 392.334424] lustre_kcompr_26620: compr lzo(-1) in 256kB chunks took 2148 us (1862 MB/s), compress ratio: 87.04 [ 392.341408] lustre_kcompr_26620: compr lzo(-1) in 512kB chunks took 2247 us (1780 MB/s), compress ratio: 88.78 [ 392.347589] lustre_kcompr_26620: compr lzo(-1) in 1024kB chunks took 2031 us (1969 MB/s), compress ratio: 88.12 [ 392.354778] lustre_kcompr_26620: compr lzo(-1) in 2048kB chunks took 2420 us (1652 MB/s), compress ratio: 88.69 [ 392.361694] lustre_kcompr_26620: compr lzo(-1) in 4096kB chunks took 2301 us (1738 MB/s), compress ratio: 88.52 [ 392.375204] lustre_kcompr_26620: decompr lzo(-1) took 1643 us (27 MB/s) [ 392.378467] lustre_kcompr_26620: test_comp_compress_decompress(lzo,-1) ret 0 [ 392.381598] lustre_kcompr_26620: acompr lzo(-1) of 128kB chunks took 111 us (1126 MB/s), compress ratio: 90.08 [ 392.386202] lustre_kcompr_26620: adecompr lzo(-1) took 209 us (6 MB/s) [ 392.390912] lustre_kcompr_26620: test_acomp_compress_decompress(lzo,-1) ret 0 [ 392.764103] lustre_kcompr_26620: compr deflate(1) in 64kB chunks took 363864 us (10 MB/s), compress ratio: 98.94 [ 393.005262] lustre_kcompr_26620: compr deflate(1) in 128kB chunks took 228766 us (17 MB/s), compress ratio: 109.22 [ 393.218478] lustre_kcompr_26620: compr deflate(1) in 256kB chunks took 209137 us (19 MB/s), compress ratio: 115.84 [ 393.647580] lustre_kcompr_26620: compr deflate(1) in 512kB chunks took 418626 us (9 MB/s), compress ratio: 119.83 [ 393.946948] lustre_kcompr_26620: compr deflate(1) in 1024kB chunks took 287979 us (13 MB/s), compress ratio: 121.78 [ 394.404796] lustre_kcompr_26620: compr deflate(1) in 2048kB chunks took 448933 us (8 MB/s), compress ratio: 122.64 [ 394.945805] lustre_kcompr_26620: compr deflate(1) in 4096kB chunks took 523442 us (7 MB/s), compress ratio: 122.94 [ 394.986126] lustre_kcompr_26620: decompr deflate(1) took 18441 us (1 MB/s) [ 395.002977] lustre_kcompr_26620: test_comp_compress_decompress(deflate,1) ret 0 [ 395.037910] lustre_kcompr_26620: acompr deflate(1) of 128kB chunks took 22437 us (5 MB/s), compress ratio: 104.43 [ 395.054175] lustre_kcompr_26620: adecompr deflate(1) took 290 us (4 MB/s) [ 395.130132] lustre_kcompr_26620: test_acomp_compress_decompress(deflate,1) ret 0 [ 395.704885] lustre_kcompr_26620: compr deflate(6) in 64kB chunks took 547477 us (7 MB/s), compress ratio: 98.94 [ 396.256918] lustre_kcompr_26620: compr deflate(6) in 128kB chunks took 536149 us (7 MB/s), compress ratio: 109.22 [ 396.799127] lustre_kcompr_26620: compr deflate(6) in 256kB chunks took 527269 us (7 MB/s), compress ratio: 115.84 [ 397.289404] lustre_kcompr_26620: compr deflate(6) in 512kB chunks took 483324 us (8 MB/s), compress ratio: 119.83 [ 397.790117] lustre_kcompr_26620: compr deflate(6) in 1024kB chunks took 494489 us (8 MB/s), compress ratio: 121.78 [ 398.360443] lustre_kcompr_26620: compr deflate(6) in 2048kB chunks took 565088 us (7 MB/s), compress ratio: 122.64 [ 398.882591] lustre_kcompr_26620: compr deflate(6) in 4096kB chunks took 512701 us (7 MB/s), compress ratio: 122.94 [ 398.911443] lustre_kcompr_26620: decompr deflate(6) took 11365 us (2 MB/s) [ 398.916993] lustre_kcompr_26620: test_comp_compress_decompress(deflate,6) ret 0 [ 398.933948] lustre_kcompr_26620: acompr deflate(6) of 128kB chunks took 10925 us (11 MB/s), compress ratio: 104.43 [ 398.939372] lustre_kcompr_26620: adecompr deflate(6) took 182 us (6 MB/s) [ 398.949155] lustre_kcompr_26620: test_acomp_compress_decompress(deflate,6) ret 0 [ 399.543546] lustre_kcompr_26620: compr deflate(9) in 64kB chunks took 570561 us (7 MB/s), compress ratio: 98.94 [ 399.994607] lustre_kcompr_26620: compr deflate(9) in 128kB chunks took 439400 us (9 MB/s), compress ratio: 109.22 [ 400.279628] lustre_kcompr_26620: compr deflate(9) in 256kB chunks took 280443 us (14 MB/s), compress ratio: 115.84 [ 400.804945] lustre_kcompr_26620: compr deflate(9) in 512kB chunks took 518776 us (7 MB/s), compress ratio: 119.83 [ 401.328649] lustre_kcompr_26620: compr deflate(9) in 1024kB chunks took 502598 us (7 MB/s), compress ratio: 121.78 [ 401.894554] lustre_kcompr_26620: compr deflate(9) in 2048kB chunks took 558199 us (7 MB/s), compress ratio: 122.64 [ 402.366660] lustre_kcompr_26620: compr deflate(9) in 4096kB chunks took 466852 us (8 MB/s), compress ratio: 122.94 [ 402.385967] lustre_kcompr_26620: decompr deflate(9) took 6684 us (4 MB/s) [ 402.391905] lustre_kcompr_26620: test_comp_compress_decompress(deflate,9) ret 0 [ 402.409867] lustre_kcompr_26620: acompr deflate(9) of 128kB chunks took 11193 us (11 MB/s), compress ratio: 104.43 [ 402.418228] lustre_kcompr_26620: adecompr deflate(9) took 169 us (7 MB/s) [ 402.424182] lustre_kcompr_26620: test_acomp_compress_decompress(deflate,9) ret 0 [ 402.439290] lustre_kcompr_26620: compr zstd(0) in 64kB chunks took 5429 us (736 MB/s), compress ratio: 161.04 [ 402.458619] lustre_kcompr_26620: compr zstd(0) in 128kB chunks took 14772 us (270 MB/s), compress ratio: 194.54 [ 402.476829] lustre_kcompr_26620: compr zstd(0) in 256kB chunks took 14095 us (283 MB/s), compress ratio: 208.83 [ 402.498180] lustre_kcompr_26620: compr zstd(0) in 512kB chunks took 14149 us (282 MB/s), compress ratio: 216.50 [ 402.505694] lustre_kcompr_26620: compr zstd(0) in 1024kB chunks took 3608 us (1108 MB/s), compress ratio: 220.28 [ 402.513079] lustre_kcompr_26620: compr zstd(0) in 2048kB chunks took 3470 us (1152 MB/s), compress ratio: 221.89 [ 402.521504] lustre_kcompr_26620: compr zstd(0) in 4096kB chunks took 4129 us (968 MB/s), compress ratio: 220.01 [ 402.531520] lustre_kcompr_26620: decompr zstd(0) took 2015 us (9 MB/s) [ 402.534816] lustre_kcompr_26620: test_comp_compress_decompress(zstd,0) ret 0 [ 402.538763] lustre_kcompr_26620: acompr zstd(0) of 128kB chunks took 251 us (498 MB/s), compress ratio: 182.04 [ 402.543672] lustre_kcompr_26620: adecompr zstd(0) took 155 us (4 MB/s) [ 402.549822] lustre_kcompr_26620: test_acomp_compress_decompress(zstd,0) ret 0 [ 402.565338] lustre_kcompr_26620: compr zstd(1) in 64kB chunks took 3760 us (1063 MB/s), compress ratio: 159.61 [ 402.573651] lustre_kcompr_26620: compr zstd(1) in 128kB chunks took 3208 us (1246 MB/s), compress ratio: 192.86 [ 402.581985] lustre_kcompr_26620: compr zstd(1) in 256kB chunks took 2463 us (1624 MB/s), compress ratio: 206.47 [ 402.589096] lustre_kcompr_26620: compr zstd(1) in 512kB chunks took 2564 us (1560 MB/s), compress ratio: 212.26 [ 402.596592] lustre_kcompr_26620: compr zstd(1) in 1024kB chunks took 2384 us (1677 MB/s), compress ratio: 215.51 [ 402.603654] lustre_kcompr_26620: compr zstd(1) in 2048kB chunks took 2276 us (1757 MB/s), compress ratio: 216.37 [ 402.610979] lustre_kcompr_26620: compr zstd(1) in 4096kB chunks took 2132 us (1876 MB/s), compress ratio: 214.14 [ 402.623633] lustre_kcompr_26620: decompr zstd(1) took 1887 us (9 MB/s) [ 402.627831] lustre_kcompr_26620: test_comp_compress_decompress(zstd,1) ret 0 [ 402.639711] lustre_kcompr_26620: acompr zstd(1) of 128kB chunks took 160 us (781 MB/s), compress ratio: 182.04 [ 402.647888] lustre_kcompr_26620: adecompr zstd(1) took 98 us (7 MB/s) [ 402.678899] lustre_kcompr_26620: test_acomp_compress_decompress(zstd,1) ret 0 [ 402.872293] lustre_kcompr_26620: compr zstd(10) in 64kB chunks took 159756 us (25 MB/s), compress ratio: 163.55 [ 403.175246] lustre_kcompr_26620: compr zstd(10) in 128kB chunks took 295497 us (13 MB/s), compress ratio: 186.97 [ 403.497881] lustre_kcompr_26620: compr zstd(10) in 256kB chunks took 305230 us (13 MB/s), compress ratio: 199.13 [ 403.645432] lustre_kcompr_26620: compr zstd(10) in 512kB chunks took 128970 us (31 MB/s), compress ratio: 221.38 [ 403.937368] lustre_kcompr_26620: compr zstd(10) in 1024kB chunks took 285254 us (14 MB/s), compress ratio: 225.46 [ 404.360850] lustre_kcompr_26620: compr zstd(10) in 2048kB chunks took 419455 us (9 MB/s), compress ratio: 227.93 [ 404.450236] lustre_kcompr_26620: compr zstd(10) in 4096kB chunks took 82325 us (48 MB/s), compress ratio: 229.04 [ 404.482567] lustre_kcompr_26620: decompr zstd(10) took 5947 us (2 MB/s) [ 404.494079] lustre_kcompr_26620: test_comp_compress_decompress(zstd,10) ret 0 [ 404.511261] lustre_kcompr_26620: acompr zstd(10) of 128kB chunks took 7647 us (16 MB/s), compress ratio: 175.93 [ 404.529122] lustre_kcompr_26620: adecompr zstd(10) took 131 us (5 MB/s) [ 404.551958] lustre_kcompr_26620: test_acomp_compress_decompress(zstd,10) ret 0 [ 405.443873] lustre_kcompr_26620: compr zstd(15) in 64kB chunks took 870941 us (4 MB/s), compress ratio: 172.16 [ 406.317331] lustre_kcompr_26620: compr zstd(15) in 128kB chunks took 865396 us (4 MB/s), compress ratio: 197.98 [ 407.212146] lustre_kcompr_26620: compr zstd(15) in 256kB chunks took 884575 us (4 MB/s), compress ratio: 212.13 [ 407.843706] lustre_kcompr_26620: compr zstd(15) in 512kB chunks took 611472 us (6 MB/s), compress ratio: 219.59 [ 408.519327] lustre_kcompr_26620: compr zstd(15) in 1024kB chunks took 669238 us (5 MB/s), compress ratio: 222.63 [ 409.319849] lustre_kcompr_26620: compr zstd(15) in 2048kB chunks took 785966 us (5 MB/s), compress ratio: 223.99 [ 410.257779] lustre_kcompr_26620: compr zstd(15) in 4096kB chunks took 933499 us (4 MB/s), compress ratio: 225.45 [ 410.282942] lustre_kcompr_26620: decompr zstd(15) took 1996 us (8 MB/s) [ 410.291636] lustre_kcompr_26620: test_comp_compress_decompress(zstd,15) ret 0 [ 410.382102] lustre_kcompr_26620: acompr zstd(15) of 128kB chunks took 80427 us (1 MB/s), compress ratio: 186.44 [ 410.394993] lustre_kcompr_26620: adecompr zstd(15) took 116 us (5 MB/s) [ 410.404643] lustre_kcompr_26620: test_acomp_compress_decompress(zstd,15) ret 0 [ 410.440087] lustre_kcompr_26620: compr zstdfast(1) in 64kB chunks took 2559 us (1563 MB/s), compress ratio: 159.61 [ 410.450813] lustre_kcompr_26620: compr zstdfast(1) in 128kB chunks took 2159 us (1852 MB/s), compress ratio: 192.86 [ 410.461990] lustre_kcompr_26620: compr zstdfast(1) in 256kB chunks took 5308 us (753 MB/s), compress ratio: 206.47 [ 410.483537] lustre_kcompr_26620: compr zstdfast(1) in 512kB chunks took 7637 us (523 MB/s), compress ratio: 212.26 [ 410.503888] lustre_kcompr_26620: compr zstdfast(1) in 1024kB chunks took 6175 us (647 MB/s), compress ratio: 215.51 [ 410.516587] lustre_kcompr_26620: compr zstdfast(1) in 2048kB chunks took 5954 us (671 MB/s), compress ratio: 216.32 [ 410.526261] lustre_kcompr_26620: compr zstdfast(1) in 4096kB chunks took 3703 us (1080 MB/s), compress ratio: 215.00 [ 410.575238] lustre_kcompr_26620: decompr zstdfast(1) took 2632 us (7 MB/s) [ 410.598334] lustre_kcompr_26620: test_comp_compress_decompress(zstdfast,1) ret 0 [ 410.608333] lustre_kcompr_26620: acompr zstdfast(1) of 128kB chunks took 138 us (905 MB/s), compress ratio: 182.04 [ 410.614559] lustre_kcompr_26620: adecompr zstdfast(1) took 100 us (6 MB/s) [ 410.631985] lustre_kcompr_26620: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 410.655968] lustre_kcompr_26620: compr zstdfast(5) in 64kB chunks took 5681 us (704 MB/s), compress ratio: 141.14 [ 410.664322] lustre_kcompr_26620: compr zstdfast(5) in 128kB chunks took 2838 us (1409 MB/s), compress ratio: 166.42 [ 410.671846] lustre_kcompr_26620: compr zstdfast(5) in 256kB chunks took 1743 us (2294 MB/s), compress ratio: 176.61 [ 410.679410] lustre_kcompr_26620: compr zstdfast(5) in 512kB chunks took 1869 us (2140 MB/s), compress ratio: 181.12 [ 410.691350] lustre_kcompr_26620: compr zstdfast(5) in 1024kB chunks took 5589 us (715 MB/s), compress ratio: 183.67 [ 410.702628] lustre_kcompr_26620: compr zstdfast(5) in 2048kB chunks took 3872 us (1033 MB/s), compress ratio: 183.42 [ 410.711336] lustre_kcompr_26620: compr zstdfast(5) in 4096kB chunks took 2158 us (1853 MB/s), compress ratio: 184.54 [ 410.729845] lustre_kcompr_26620: decompr zstdfast(5) took 3579 us (6 MB/s) [ 410.746774] lustre_kcompr_26620: test_comp_compress_decompress(zstdfast,5) ret 0 [ 410.753802] lustre_kcompr_26620: acompr zstdfast(5) of 128kB chunks took 139 us (899 MB/s), compress ratio: 149.11 [ 410.771745] lustre_kcompr_26620: adecompr zstdfast(5) took 90 us (9 MB/s) [ 410.816762] lustre_kcompr_26620: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 410.854132] lustre_kcompr_26620: compr zstdfast(12) in 64kB chunks took 4505 us (887 MB/s), compress ratio: 38.43 [ 410.865860] lustre_kcompr_26620: compr zstdfast(12) in 128kB chunks took 1792 us (2232 MB/s), compress ratio: 43.30 [ 410.889322] lustre_kcompr_26620: compr zstdfast(12) in 256kB chunks took 1604 us (2493 MB/s), compress ratio: 45.80 [ 410.901636] lustre_kcompr_26620: compr zstdfast(12) in 512kB chunks took 3309 us (1208 MB/s), compress ratio: 47.17 [ 410.926684] lustre_kcompr_26620: compr zstdfast(12) in 1024kB chunks took 8710 us (459 MB/s), compress ratio: 47.87 [ 410.942748] lustre_kcompr_26620: compr zstdfast(12) in 2048kB chunks took 4238 us (943 MB/s), compress ratio: 48.26 [ 410.956722] lustre_kcompr_26620: compr zstdfast(12) in 4096kB chunks took 4017 us (995 MB/s), compress ratio: 48.45 [ 410.978528] lustre_kcompr_26620: decompr zstdfast(12) took 5303 us (15 MB/s) [ 410.994710] lustre_kcompr_26620: test_comp_compress_decompress(zstdfast,12) ret 0 [ 411.005274] lustre_kcompr_26620: acompr zstdfast(12) of 128kB chunks took 460 us (271 MB/s), compress ratio: 40.73 [ 411.013792] lustre_kcompr_26620: adecompr zstdfast(12) took 604 us (5 MB/s) [ 411.043853] lustre_kcompr_26620: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 411.106692] lustre_kcompr_26620: compr zstdfast(15) in 64kB chunks took 2315 us (1727 MB/s), compress ratio: 19.12 [ 411.139217] lustre_kcompr_26620: compr zstdfast(15) in 128kB chunks took 1840 us (2173 MB/s), compress ratio: 19.81 [ 411.165319] lustre_kcompr_26620: compr zstdfast(15) in 256kB chunks took 11225 us (356 MB/s), compress ratio: 20.60 [ 411.192653] lustre_kcompr_26620: compr zstdfast(15) in 512kB chunks took 9142 us (437 MB/s), compress ratio: 22.03 [ 411.201260] lustre_kcompr_26620: compr zstdfast(15) in 1024kB chunks took 2576 us (1552 MB/s), compress ratio: 23.61 [ 411.208806] lustre_kcompr_26620: compr zstdfast(15) in 2048kB chunks took 2187 us (1828 MB/s), compress ratio: 24.14 [ 411.219026] lustre_kcompr_26620: compr zstdfast(15) in 4096kB chunks took 2344 us (1706 MB/s), compress ratio: 20.12 [ 411.247775] lustre_kcompr_26620: decompr zstdfast(15) took 3754 us (52 MB/s) [ 411.252249] lustre_kcompr_26620: test_comp_compress_decompress(zstdfast,15) ret 0 [ 411.255307] lustre_kcompr_26620: acompr zstdfast(15) of 128kB chunks took 130 us (961 MB/s), compress ratio: 17.47 [ 411.258094] lustre_kcompr_26620: adecompr zstdfast(15) took 89 us (80 MB/s) [ 411.264129] lustre_kcompr_26620: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 411.272061] lustre_kcompr_26620: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=30878 input_file=/tmp/f84.sanity' [ 419.248326] lustre_kcompr_30878: ***** [ 419.250870] lustre_kcompr_30878: (de)compression test on provided file /tmp/f84.sanity [ 419.255943] lustre_kcompr_30878: ***** [ 419.298663] lustre_kcompr_30878: compr lz4(1) in 64kB chunks took 28871 us (138 MB/s), compress ratio: 2.93 [ 419.347710] lustre_kcompr_30878: compr lz4(1) in 128kB chunks took 31740 us (126 MB/s), compress ratio: 3.04 [ 419.400216] lustre_kcompr_30878: compr lz4(1) in 256kB chunks took 39956 us (100 MB/s), compress ratio: 3.08 [ 419.458101] lustre_kcompr_30878: compr lz4(1) in 512kB chunks took 46156 us (86 MB/s), compress ratio: 3.10 [ 419.550068] lustre_kcompr_30878: compr lz4(1) in 1024kB chunks took 77509 us (51 MB/s), compress ratio: 3.11 [ 419.618635] lustre_kcompr_30878: compr lz4(1) in 2048kB chunks took 60389 us (66 MB/s), compress ratio: 3.11 [ 419.678885] lustre_kcompr_30878: compr lz4(1) in 4096kB chunks took 50547 us (79 MB/s), compress ratio: 3.12 [ 419.719199] lustre_kcompr_30878: decompr lz4(1) took 15854 us (80 MB/s) [ 419.736568] lustre_kcompr_30878: test_comp_compress_decompress(lz4,1) ret 0 [ 419.744981] lustre_kcompr_30878: acompr lz4(1) of 128kB chunks took 757 us (165 MB/s), compress ratio: 2.68 [ 419.765371] lustre_kcompr_30878: adecompr lz4(1) took 7918 us (5 MB/s) [ 419.785711] lustre_kcompr_30878: test_acomp_compress_decompress(lz4,1) ret 0 [ 419.854331] lustre_kcompr_30878: compr lz4(4) in 64kB chunks took 46173 us (86 MB/s), compress ratio: 2.67 [ 419.907711] lustre_kcompr_30878: compr lz4(4) in 128kB chunks took 40217 us (99 MB/s), compress ratio: 2.63 [ 419.960848] lustre_kcompr_30878: compr lz4(4) in 256kB chunks took 35471 us (112 MB/s), compress ratio: 2.68 [ 420.014133] lustre_kcompr_30878: compr lz4(4) in 512kB chunks took 46822 us (85 MB/s), compress ratio: 2.71 [ 420.075601] lustre_kcompr_30878: compr lz4(4) in 1024kB chunks took 44317 us (90 MB/s), compress ratio: 2.72 [ 420.131434] lustre_kcompr_30878: compr lz4(4) in 2048kB chunks took 46991 us (85 MB/s), compress ratio: 2.72 [ 420.195884] lustre_kcompr_30878: compr lz4(4) in 4096kB chunks took 49632 us (80 MB/s), compress ratio: 2.73 [ 420.241714] lustre_kcompr_30878: decompr lz4(4) took 22176 us (65 MB/s) [ 420.248107] lustre_kcompr_30878: test_comp_compress_decompress(lz4,4) ret 0 [ 420.269690] lustre_kcompr_30878: acompr lz4(4) of 128kB chunks took 647 us (193 MB/s), compress ratio: 2.30 [ 420.275271] lustre_kcompr_30878: adecompr lz4(4) took 555 us (97 MB/s) [ 420.287811] lustre_kcompr_30878: test_acomp_compress_decompress(lz4,4) ret 0 [ 420.322471] lustre_kcompr_30878: compr lz4(9) in 64kB chunks took 16105 us (248 MB/s), compress ratio: 2.30 [ 420.344207] lustre_kcompr_30878: compr lz4(9) in 128kB chunks took 14281 us (280 MB/s), compress ratio: 2.15 [ 420.367940] lustre_kcompr_30878: compr lz4(9) in 256kB chunks took 20174 us (198 MB/s), compress ratio: 2.20 [ 420.388952] lustre_kcompr_30878: compr lz4(9) in 512kB chunks took 17537 us (228 MB/s), compress ratio: 2.23 [ 420.419751] lustre_kcompr_30878: compr lz4(9) in 1024kB chunks took 25187 us (158 MB/s), compress ratio: 2.25 [ 420.469456] lustre_kcompr_30878: compr lz4(9) in 2048kB chunks took 46519 us (85 MB/s), compress ratio: 2.25 [ 420.493586] lustre_kcompr_30878: compr lz4(9) in 4096kB chunks took 14266 us (280 MB/s), compress ratio: 2.26 [ 420.520642] lustre_kcompr_30878: decompr lz4(9) took 10351 us (170 MB/s) [ 420.531107] lustre_kcompr_30878: test_comp_compress_decompress(lz4,9) ret 0 [ 420.537978] lustre_kcompr_30878: acompr lz4(9) of 128kB chunks took 769 us (162 MB/s), compress ratio: 1.87 [ 420.548461] lustre_kcompr_30878: adecompr lz4(9) took 683 us (97 MB/s) [ 420.555146] lustre_kcompr_30878: test_acomp_compress_decompress(lz4,9) ret 0 [ 420.605783] lustre_kcompr_30878: compr lz4(15) in 64kB chunks took 32753 us (122 MB/s), compress ratio: 1.63 [ 420.640683] lustre_kcompr_30878: compr lz4(15) in 128kB chunks took 28677 us (139 MB/s), compress ratio: 1.52 [ 420.679922] lustre_kcompr_30878: compr lz4(15) in 256kB chunks took 28876 us (138 MB/s), compress ratio: 1.56 [ 420.721935] lustre_kcompr_30878: compr lz4(15) in 512kB chunks took 32206 us (124 MB/s), compress ratio: 1.58 [ 420.770738] lustre_kcompr_30878: compr lz4(15) in 1024kB chunks took 42280 us (94 MB/s), compress ratio: 1.60 [ 420.830153] lustre_kcompr_30878: compr lz4(15) in 2048kB chunks took 39798 us (100 MB/s), compress ratio: 1.60 [ 420.874595] lustre_kcompr_30878: compr lz4(15) in 4096kB chunks took 32574 us (122 MB/s), compress ratio: 1.60 [ 420.907614] lustre_kcompr_30878: decompr lz4(15) took 7070 us (351 MB/s) [ 420.915696] lustre_kcompr_30878: test_comp_compress_decompress(lz4,15) ret 0 [ 420.939179] lustre_kcompr_30878: acompr lz4(15) of 128kB chunks took 557 us (224 MB/s), compress ratio: 1.33 [ 420.966961] lustre_kcompr_30878: adecompr lz4(15) took 153 us (614 MB/s) [ 420.988376] lustre_kcompr_30878: test_acomp_compress_decompress(lz4,15) ret 0 [ 421.257429] lustre_kcompr_30878: compr lz4hc(1) in 64kB chunks took 224768 us (17 MB/s), compress ratio: 3.58 [ 421.369640] lustre_kcompr_30878: compr lz4hc(1) in 128kB chunks took 108747 us (36 MB/s), compress ratio: 3.77 [ 421.601834] lustre_kcompr_30878: compr lz4hc(1) in 256kB chunks took 228330 us (17 MB/s), compress ratio: 3.88 [ 421.946036] lustre_kcompr_30878: compr lz4hc(1) in 512kB chunks took 324119 us (12 MB/s), compress ratio: 3.93 [ 422.243653] lustre_kcompr_30878: compr lz4hc(1) in 1024kB chunks took 286455 us (13 MB/s), compress ratio: 3.96 [ 422.367436] lustre_kcompr_30878: compr lz4hc(1) in 2048kB chunks took 108311 us (36 MB/s), compress ratio: 3.97 [ 422.485598] lustre_kcompr_30878: compr lz4hc(1) in 4096kB chunks took 114257 us (35 MB/s), compress ratio: 3.98 [ 422.500268] lustre_kcompr_30878: decompr lz4hc(1) took 5349 us (187 MB/s) [ 422.503141] lustre_kcompr_30878: test_comp_compress_decompress(lz4hc,1) ret 0 [ 422.509447] lustre_kcompr_30878: acompr lz4hc(1) of 128kB chunks took 2960 us (42 MB/s), compress ratio: 3.27 [ 422.512157] lustre_kcompr_30878: adecompr lz4hc(1) took 241 us (158 MB/s) [ 422.516708] lustre_kcompr_30878: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 422.620300] lustre_kcompr_30878: compr lz4hc(3) in 64kB chunks took 95730 us (41 MB/s), compress ratio: 3.68 [ 422.740371] lustre_kcompr_30878: compr lz4hc(3) in 128kB chunks took 112672 us (35 MB/s), compress ratio: 3.91 [ 422.891562] lustre_kcompr_30878: compr lz4hc(3) in 256kB chunks took 145051 us (27 MB/s), compress ratio: 4.04 [ 423.010199] lustre_kcompr_30878: compr lz4hc(3) in 512kB chunks took 115286 us (34 MB/s), compress ratio: 4.10 [ 423.130036] lustre_kcompr_30878: compr lz4hc(3) in 1024kB chunks took 114494 us (34 MB/s), compress ratio: 4.13 [ 423.244723] lustre_kcompr_30878: compr lz4hc(3) in 2048kB chunks took 111117 us (35 MB/s), compress ratio: 4.15 [ 423.373973] lustre_kcompr_30878: compr lz4hc(3) in 4096kB chunks took 126250 us (31 MB/s), compress ratio: 4.16 [ 423.397084] lustre_kcompr_30878: decompr lz4hc(3) took 9443 us (101 MB/s) [ 423.404862] lustre_kcompr_30878: test_comp_compress_decompress(lz4hc,3) ret 0 [ 423.429901] lustre_kcompr_30878: acompr lz4hc(3) of 128kB chunks took 15190 us (8 MB/s), compress ratio: 3.38 [ 423.437472] lustre_kcompr_30878: adecompr lz4hc(3) took 275 us (134 MB/s) [ 423.445347] lustre_kcompr_30878: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 423.865791] lustre_kcompr_30878: compr lz4hc(8) in 64kB chunks took 396101 us (10 MB/s), compress ratio: 3.72 [ 424.143459] lustre_kcompr_30878: compr lz4hc(8) in 128kB chunks took 264558 us (15 MB/s), compress ratio: 3.96 [ 424.372771] lustre_kcompr_30878: compr lz4hc(8) in 256kB chunks took 225638 us (17 MB/s), compress ratio: 4.10 [ 424.944754] lustre_kcompr_30878: compr lz4hc(8) in 512kB chunks took 568711 us (7 MB/s), compress ratio: 4.17 [ 425.540883] lustre_kcompr_30878: compr lz4hc(8) in 1024kB chunks took 588042 us (6 MB/s), compress ratio: 4.21 [ 426.018250] lustre_kcompr_30878: compr lz4hc(8) in 2048kB chunks took 468458 us (8 MB/s), compress ratio: 4.22 [ 426.413415] lustre_kcompr_30878: compr lz4hc(8) in 4096kB chunks took 385535 us (10 MB/s), compress ratio: 4.23 [ 426.431727] lustre_kcompr_30878: decompr lz4hc(8) took 6034 us (156 MB/s) [ 426.435130] lustre_kcompr_30878: test_comp_compress_decompress(lz4hc,8) ret 0 [ 426.453305] lustre_kcompr_30878: acompr lz4hc(8) of 128kB chunks took 11775 us (10 MB/s), compress ratio: 3.42 [ 426.459811] lustre_kcompr_30878: adecompr lz4hc(8) took 267 us (136 MB/s) [ 426.473482] lustre_kcompr_30878: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 427.036996] lustre_kcompr_30878: compr lz4hc(15) in 64kB chunks took 540382 us (7 MB/s), compress ratio: 3.72 [ 427.802158] lustre_kcompr_30878: compr lz4hc(15) in 128kB chunks took 754162 us (5 MB/s), compress ratio: 3.96 [ 428.339538] lustre_kcompr_30878: compr lz4hc(15) in 256kB chunks took 523103 us (7 MB/s), compress ratio: 4.10 [ 428.780440] lustre_kcompr_30878: compr lz4hc(15) in 512kB chunks took 430007 us (9 MB/s), compress ratio: 4.17 [ 429.187956] lustre_kcompr_30878: compr lz4hc(15) in 1024kB chunks took 402311 us (9 MB/s), compress ratio: 4.21 [ 429.881753] lustre_kcompr_30878: compr lz4hc(15) in 2048kB chunks took 688064 us (5 MB/s), compress ratio: 4.22 [ 430.562266] lustre_kcompr_30878: compr lz4hc(15) in 4096kB chunks took 671391 us (5 MB/s), compress ratio: 4.23 [ 430.601416] lustre_kcompr_30878: decompr lz4hc(15) took 10654 us (88 MB/s) [ 430.616768] lustre_kcompr_30878: test_comp_compress_decompress(lz4hc,15) ret 0 [ 430.638593] lustre_kcompr_30878: acompr lz4hc(15) of 128kB chunks took 15701 us (7 MB/s), compress ratio: 3.42 [ 430.644876] lustre_kcompr_30878: adecompr lz4hc(15) took 382 us (95 MB/s) [ 430.668831] lustre_kcompr_30878: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 430.706632] lustre_kcompr_30878: compr lzo(-1) in 64kB chunks took 27621 us (144 MB/s), compress ratio: 2.90 [ 430.761676] lustre_kcompr_30878: compr lzo(-1) in 128kB chunks took 48526 us (82 MB/s), compress ratio: 2.95 [ 430.820203] lustre_kcompr_30878: compr lzo(-1) in 256kB chunks took 51133 us (78 MB/s), compress ratio: 2.96 [ 430.866965] lustre_kcompr_30878: compr lzo(-1) in 512kB chunks took 36773 us (108 MB/s), compress ratio: 2.98 [ 430.909971] lustre_kcompr_30878: compr lzo(-1) in 1024kB chunks took 32997 us (121 MB/s), compress ratio: 2.97 [ 430.997181] lustre_kcompr_30878: compr lzo(-1) in 2048kB chunks took 74249 us (53 MB/s), compress ratio: 2.97 [ 431.118609] lustre_kcompr_30878: compr lzo(-1) in 4096kB chunks took 88745 us (45 MB/s), compress ratio: 2.96 [ 431.219326] lustre_kcompr_30878: decompr lzo(-1) took 59164 us (22 MB/s) [ 431.233916] lustre_kcompr_30878: test_comp_compress_decompress(lzo,-1) ret 0 [ 431.246753] lustre_kcompr_30878: acompr lzo(-1) of 128kB chunks took 582 us (214 MB/s), compress ratio: 2.62 [ 431.262510] lustre_kcompr_30878: adecompr lzo(-1) took 2715 us (17 MB/s) [ 431.320142] lustre_kcompr_30878: test_acomp_compress_decompress(lzo,-1) ret 0 [ 431.983045] lustre_kcompr_30878: compr deflate(1) in 64kB chunks took 613880 us (6 MB/s), compress ratio: 3.51 [ 432.721426] lustre_kcompr_30878: compr deflate(1) in 128kB chunks took 728335 us (5 MB/s), compress ratio: 3.53 [ 433.688038] lustre_kcompr_30878: compr deflate(1) in 256kB chunks took 958549 us (4 MB/s), compress ratio: 3.53 [ 434.439695] lustre_kcompr_30878: compr deflate(1) in 512kB chunks took 739251 us (5 MB/s), compress ratio: 3.54 [ 435.607276] lustre_kcompr_30878: compr deflate(1) in 1024kB chunks took 1140841 us (3 MB/s), compress ratio: 3.54 [ 436.119467] lustre_kcompr_30878: compr deflate(1) in 2048kB chunks took 506864 us (7 MB/s), compress ratio: 3.54 [ 437.339975] lustre_kcompr_30878: compr deflate(1) in 4096kB chunks took 1217047 us (3 MB/s), compress ratio: 3.54 [ 437.492861] lustre_kcompr_30878: decompr deflate(1) took 117161 us (9 MB/s) [ 437.514356] lustre_kcompr_30878: test_comp_compress_decompress(deflate,1) ret 0 [ 437.574384] lustre_kcompr_30878: acompr deflate(1) of 128kB chunks took 46953 us (2 MB/s), compress ratio: 3.09 [ 437.603190] lustre_kcompr_30878: adecompr deflate(1) took 996 us (40 MB/s) [ 437.646559] lustre_kcompr_30878: test_acomp_compress_decompress(deflate,1) ret 0 [ 438.891452] lustre_kcompr_30878: compr deflate(6) in 64kB chunks took 1228707 us (3 MB/s), compress ratio: 3.51 [ 439.883541] lustre_kcompr_30878: compr deflate(6) in 128kB chunks took 969274 us (4 MB/s), compress ratio: 3.53 [ 440.448925] lustre_kcompr_30878: compr deflate(6) in 256kB chunks took 559695 us (7 MB/s), compress ratio: 3.53 [ 441.943814] lustre_kcompr_30878: compr deflate(6) in 512kB chunks took 1490889 us (2 MB/s), compress ratio: 3.54 [ 442.890460] lustre_kcompr_30878: compr deflate(6) in 1024kB chunks took 928402 us (4 MB/s), compress ratio: 3.54 [ 443.395481] lustre_kcompr_30878: compr deflate(6) in 2048kB chunks took 498617 us (8 MB/s), compress ratio: 3.54 [ 444.096278] lustre_kcompr_30878: compr deflate(6) in 4096kB chunks took 689934 us (5 MB/s), compress ratio: 3.54 [ 444.183523] lustre_kcompr_30878: decompr deflate(6) took 65230 us (17 MB/s) [ 444.213355] lustre_kcompr_30878: test_comp_compress_decompress(deflate,6) ret 0 [ 444.239953] lustre_kcompr_30878: acompr deflate(6) of 128kB chunks took 19868 us (6 MB/s), compress ratio: 3.09 [ 444.248417] lustre_kcompr_30878: adecompr deflate(6) took 2014 us (20 MB/s) [ 444.254378] lustre_kcompr_30878: test_acomp_compress_decompress(deflate,6) ret 0 [ 444.687873] lustre_kcompr_30878: compr deflate(9) in 64kB chunks took 418713 us (9 MB/s), compress ratio: 3.51 [ 445.150229] lustre_kcompr_30878: compr deflate(9) in 128kB chunks took 458088 us (8 MB/s), compress ratio: 3.53 [ 445.564330] lustre_kcompr_30878: compr deflate(9) in 256kB chunks took 410628 us (9 MB/s), compress ratio: 3.53 [ 445.958320] lustre_kcompr_30878: compr deflate(9) in 512kB chunks took 390974 us (10 MB/s), compress ratio: 3.54 [ 446.500311] lustre_kcompr_30878: compr deflate(9) in 1024kB chunks took 538439 us (7 MB/s), compress ratio: 3.54 [ 447.303626] lustre_kcompr_30878: compr deflate(9) in 2048kB chunks took 789774 us (5 MB/s), compress ratio: 3.54 [ 448.002602] lustre_kcompr_30878: compr deflate(9) in 4096kB chunks took 695041 us (5 MB/s), compress ratio: 3.54 [ 448.101448] lustre_kcompr_30878: decompr deflate(9) took 80756 us (13 MB/s) [ 448.117980] lustre_kcompr_30878: test_comp_compress_decompress(deflate,9) ret 0 [ 448.185283] lustre_kcompr_30878: acompr deflate(9) of 128kB chunks took 57161 us (2 MB/s), compress ratio: 3.09 [ 448.203512] lustre_kcompr_30878: adecompr deflate(9) took 1100 us (36 MB/s) [ 448.243986] lustre_kcompr_30878: test_acomp_compress_decompress(deflate,9) ret 0 [ 448.458361] lustre_kcompr_30878: compr zstd(0) in 64kB chunks took 198218 us (20 MB/s), compress ratio: 4.28 [ 448.573902] lustre_kcompr_30878: compr zstd(0) in 128kB chunks took 108368 us (36 MB/s), compress ratio: 4.46 [ 448.721424] lustre_kcompr_30878: compr zstd(0) in 256kB chunks took 142303 us (28 MB/s), compress ratio: 4.61 [ 449.034225] lustre_kcompr_30878: compr zstd(0) in 512kB chunks took 309053 us (12 MB/s), compress ratio: 4.72 [ 449.283692] lustre_kcompr_30878: compr zstd(0) in 1024kB chunks took 237087 us (16 MB/s), compress ratio: 4.80 [ 449.454153] lustre_kcompr_30878: compr zstd(0) in 2048kB chunks took 159300 us (25 MB/s), compress ratio: 4.85 [ 449.544617] lustre_kcompr_30878: compr zstd(0) in 4096kB chunks took 85886 us (46 MB/s), compress ratio: 4.88 [ 449.573127] lustre_kcompr_30878: decompr zstd(0) took 20024 us (40 MB/s) [ 449.576915] lustre_kcompr_30878: test_comp_compress_decompress(zstd,0) ret 0 [ 449.585200] lustre_kcompr_30878: acompr zstd(0) of 128kB chunks took 1810 us (69 MB/s), compress ratio: 3.98 [ 449.589815] lustre_kcompr_30878: adecompr zstd(0) took 527 us (59 MB/s) [ 449.594756] lustre_kcompr_30878: test_acomp_compress_decompress(zstd,0) ret 0 [ 449.657835] lustre_kcompr_30878: compr zstd(1) in 64kB chunks took 54672 us (73 MB/s), compress ratio: 4.06 [ 449.714542] lustre_kcompr_30878: compr zstd(1) in 128kB chunks took 51524 us (77 MB/s), compress ratio: 4.20 [ 449.765250] lustre_kcompr_30878: compr zstd(1) in 256kB chunks took 45872 us (87 MB/s), compress ratio: 4.34 [ 449.818643] lustre_kcompr_30878: compr zstd(1) in 512kB chunks took 47168 us (84 MB/s), compress ratio: 4.34 [ 449.868255] lustre_kcompr_30878: compr zstd(1) in 1024kB chunks took 45520 us (87 MB/s), compress ratio: 4.37 [ 449.945423] lustre_kcompr_30878: compr zstd(1) in 2048kB chunks took 65723 us (60 MB/s), compress ratio: 4.39 [ 449.986613] lustre_kcompr_30878: compr zstd(1) in 4096kB chunks took 37810 us (105 MB/s), compress ratio: 4.40 [ 450.011962] lustre_kcompr_30878: decompr zstd(1) took 16209 us (56 MB/s) [ 450.017885] lustre_kcompr_30878: test_comp_compress_decompress(zstd,1) ret 0 [ 450.022981] lustre_kcompr_30878: acompr zstd(1) of 128kB chunks took 1574 us (79 MB/s), compress ratio: 3.73 [ 450.032927] lustre_kcompr_30878: adecompr zstd(1) took 1651 us (20 MB/s) [ 450.045745] lustre_kcompr_30878: test_acomp_compress_decompress(zstd,1) ret 0 [ 450.952489] lustre_kcompr_30878: compr zstd(10) in 64kB chunks took 886186 us (4 MB/s), compress ratio: 4.80 [ 451.956196] lustre_kcompr_30878: compr zstd(10) in 128kB chunks took 996791 us (4 MB/s), compress ratio: 5.09 [ 453.063199] lustre_kcompr_30878: compr zstd(10) in 256kB chunks took 1102281 us (3 MB/s), compress ratio: 5.34 [ 454.175733] lustre_kcompr_30878: compr zstd(10) in 512kB chunks took 1108048 us (3 MB/s), compress ratio: 5.45 [ 454.839577] lustre_kcompr_30878: compr zstd(10) in 1024kB chunks took 656437 us (6 MB/s), compress ratio: 5.62 [ 455.986778] lustre_kcompr_30878: compr zstd(10) in 2048kB chunks took 1142100 us (3 MB/s), compress ratio: 5.76 [ 457.566389] lustre_kcompr_30878: compr zstd(10) in 4096kB chunks took 1568630 us (2 MB/s), compress ratio: 5.89 [ 457.595276] lustre_kcompr_30878: decompr zstd(10) took 20545 us (33 MB/s) [ 457.600921] lustre_kcompr_30878: test_comp_compress_decompress(zstd,10) ret 0 [ 457.638527] lustre_kcompr_30878: acompr zstd(10) of 128kB chunks took 32734 us (3 MB/s), compress ratio: 4.46 [ 457.644246] lustre_kcompr_30878: adecompr zstd(10) took 407 us (68 MB/s) [ 457.649932] lustre_kcompr_30878: test_acomp_compress_decompress(zstd,10) ret 0 [ 469.529248] lustre_kcompr_30878: compr zstd(15) in 64kB chunks took 11868366 us (0 MB/s), compress ratio: 4.96 [ 486.027757] lustre_kcompr_30878: compr zstd(15) in 128kB chunks took 16490575 us (0 MB/s), compress ratio: 5.28 [ 498.394937] lustre_kcompr_30878: compr zstd(15) in 256kB chunks took 12356326 us (0 MB/s), compress ratio: 5.57 [ 509.457622] lustre_kcompr_30878: compr zstd(15) in 512kB chunks took 11047564 us (0 MB/s), compress ratio: 5.83 [ 521.192705] lustre_kcompr_30878: compr zstd(15) in 1024kB chunks took 11724378 us (0 MB/s), compress ratio: 6.06 [ 533.232935] lustre_kcompr_30878: compr zstd(15) in 2048kB chunks took 12032402 us (0 MB/s), compress ratio: 6.26 [ 547.171166] lustre_kcompr_30878: compr zstd(15) in 4096kB chunks took 13922658 us (0 MB/s), compress ratio: 6.46 [ 547.216701] lustre_kcompr_30878: decompr zstd(15) took 29085 us (21 MB/s) [ 547.227569] lustre_kcompr_30878: test_comp_compress_decompress(zstd,15) ret 0 [ 547.568318] lustre_kcompr_30878: acompr zstd(15) of 128kB chunks took 332347 us (0 MB/s), compress ratio: 4.64 [ 547.578752] lustre_kcompr_30878: adecompr zstd(15) took 2140 us (12 MB/s) [ 547.597418] lustre_kcompr_30878: test_acomp_compress_decompress(zstd,15) ret 0 [ 547.683366] lustre_kcompr_30878: compr zstdfast(1) in 64kB chunks took 70801 us (56 MB/s), compress ratio: 3.49 [ 547.786062] lustre_kcompr_30878: compr zstdfast(1) in 128kB chunks took 90025 us (44 MB/s), compress ratio: 3.62 [ 547.845078] lustre_kcompr_30878: compr zstdfast(1) in 256kB chunks took 52519 us (76 MB/s), compress ratio: 3.84 [ 547.909960] lustre_kcompr_30878: compr zstdfast(1) in 512kB chunks took 52708 us (75 MB/s), compress ratio: 3.73 [ 547.946843] lustre_kcompr_30878: compr zstdfast(1) in 1024kB chunks took 32345 us (123 MB/s), compress ratio: 3.76 [ 547.982339] lustre_kcompr_30878: compr zstdfast(1) in 2048kB chunks took 31593 us (126 MB/s), compress ratio: 3.77 [ 548.041956] lustre_kcompr_30878: compr zstdfast(1) in 4096kB chunks took 52096 us (76 MB/s), compress ratio: 3.78 [ 548.084532] lustre_kcompr_30878: decompr zstdfast(1) took 19513 us (54 MB/s) [ 548.091872] lustre_kcompr_30878: test_comp_compress_decompress(zstdfast,1) ret 0 [ 548.102842] lustre_kcompr_30878: acompr zstdfast(1) of 128kB chunks took 4139 us (30 MB/s), compress ratio: 3.19 [ 548.120602] lustre_kcompr_30878: adecompr zstdfast(1) took 2086 us (18 MB/s) [ 548.134349] lustre_kcompr_30878: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 548.193212] lustre_kcompr_30878: compr zstdfast(5) in 64kB chunks took 46471 us (86 MB/s), compress ratio: 2.81 [ 548.283942] lustre_kcompr_30878: compr zstdfast(5) in 128kB chunks took 81573 us (49 MB/s), compress ratio: 2.93 [ 548.384776] lustre_kcompr_30878: compr zstdfast(5) in 256kB chunks took 95228 us (42 MB/s), compress ratio: 3.16 [ 548.441346] lustre_kcompr_30878: compr zstdfast(5) in 512kB chunks took 45498 us (87 MB/s), compress ratio: 3.04 [ 548.486902] lustre_kcompr_30878: compr zstdfast(5) in 1024kB chunks took 41691 us (95 MB/s), compress ratio: 3.07 [ 548.520145] lustre_kcompr_30878: compr zstdfast(5) in 2048kB chunks took 28104 us (142 MB/s), compress ratio: 3.08 [ 548.567811] lustre_kcompr_30878: compr zstdfast(5) in 4096kB chunks took 39449 us (101 MB/s), compress ratio: 3.09 [ 548.601751] lustre_kcompr_30878: decompr zstdfast(5) took 19048 us (67 MB/s) [ 548.611531] lustre_kcompr_30878: test_comp_compress_decompress(zstdfast,5) ret 0 [ 548.620483] lustre_kcompr_30878: acompr zstdfast(5) of 128kB chunks took 1777 us (70 MB/s), compress ratio: 2.56 [ 548.628264] lustre_kcompr_30878: adecompr zstdfast(5) took 698 us (69 MB/s) [ 548.636300] lustre_kcompr_30878: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 548.665370] lustre_kcompr_30878: compr zstdfast(12) in 64kB chunks took 18008 us (222 MB/s), compress ratio: 1.43 [ 548.704713] lustre_kcompr_30878: compr zstdfast(12) in 128kB chunks took 29289 us (136 MB/s), compress ratio: 1.50 [ 548.747710] lustre_kcompr_30878: compr zstdfast(12) in 256kB chunks took 32987 us (121 MB/s), compress ratio: 1.62 [ 548.789906] lustre_kcompr_30878: compr zstdfast(12) in 512kB chunks took 32091 us (124 MB/s), compress ratio: 1.55 [ 548.831931] lustre_kcompr_30878: compr zstdfast(12) in 1024kB chunks took 36431 us (109 MB/s), compress ratio: 1.58 [ 548.863125] lustre_kcompr_30878: compr zstdfast(12) in 2048kB chunks took 24921 us (160 MB/s), compress ratio: 1.60 [ 548.898855] lustre_kcompr_30878: compr zstdfast(12) in 4096kB chunks took 31024 us (128 MB/s), compress ratio: 1.60 [ 548.925571] lustre_kcompr_30878: decompr zstdfast(12) took 13861 us (179 MB/s) [ 548.931842] lustre_kcompr_30878: test_comp_compress_decompress(zstdfast,12) ret 0 [ 548.946864] lustre_kcompr_30878: acompr zstdfast(12) of 128kB chunks took 1367 us (91 MB/s), compress ratio: 1.37 [ 548.952947] lustre_kcompr_30878: adecompr zstdfast(12) took 826 us (110 MB/s) [ 548.961388] lustre_kcompr_30878: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 548.994924] lustre_kcompr_30878: compr zstdfast(15) in 64kB chunks took 15984 us (250 MB/s), compress ratio: 1.12 [ 549.022794] lustre_kcompr_30878: compr zstdfast(15) in 128kB chunks took 22190 us (180 MB/s), compress ratio: 1.16 [ 549.053482] lustre_kcompr_30878: compr zstdfast(15) in 256kB chunks took 20309 us (196 MB/s), compress ratio: 1.22 [ 549.092260] lustre_kcompr_30878: compr zstdfast(15) in 512kB chunks took 30104 us (132 MB/s), compress ratio: 1.20 [ 549.153135] lustre_kcompr_30878: compr zstdfast(15) in 1024kB chunks took 41728 us (95 MB/s), compress ratio: 1.22 [ 549.202995] lustre_kcompr_30878: compr zstdfast(15) in 2048kB chunks took 40506 us (98 MB/s), compress ratio: 1.23 [ 549.232235] lustre_kcompr_30878: compr zstdfast(15) in 4096kB chunks took 22192 us (180 MB/s), compress ratio: 1.23 [ 549.257820] lustre_kcompr_30878: decompr zstdfast(15) took 9888 us (327 MB/s) [ 549.266503] lustre_kcompr_30878: test_comp_compress_decompress(zstdfast,15) ret 0 [ 549.274315] lustre_kcompr_30878: acompr zstdfast(15) of 128kB chunks took 442 us (282 MB/s), compress ratio: 1.08 [ 549.289623] lustre_kcompr_30878: adecompr zstdfast(15) took 571 us (202 MB/s) [ 549.306511] lustre_kcompr_30878: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 549.313341] lustre_kcompr_30878: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=31643 input_file=/tmp/f84.sanity' [ 554.228959] lustre_kcompr_31643: ***** [ 554.232230] lustre_kcompr_31643: (de)compression test on provided file /tmp/f84.sanity [ 554.242087] lustre_kcompr_31643: ***** [ 554.292522] lustre_kcompr_31643: compr lz4(1) in 64kB chunks took 35198 us (113 MB/s), compress ratio: 2.45 [ 554.327889] lustre_kcompr_31643: compr lz4(1) in 128kB chunks took 29696 us (134 MB/s), compress ratio: 2.39 [ 554.374208] lustre_kcompr_31643: compr lz4(1) in 256kB chunks took 38618 us (103 MB/s), compress ratio: 2.39 [ 554.425724] lustre_kcompr_31643: compr lz4(1) in 512kB chunks took 37395 us (106 MB/s), compress ratio: 2.39 [ 554.476532] lustre_kcompr_31643: compr lz4(1) in 1024kB chunks took 43832 us (91 MB/s), compress ratio: 2.39 [ 554.523017] lustre_kcompr_31643: compr lz4(1) in 2048kB chunks took 37042 us (107 MB/s), compress ratio: 2.39 [ 554.586245] lustre_kcompr_31643: compr lz4(1) in 4096kB chunks took 42939 us (93 MB/s), compress ratio: 2.39 [ 554.608847] lustre_kcompr_31643: decompr lz4(1) took 7868 us (212 MB/s) [ 554.613800] lustre_kcompr_31643: test_comp_compress_decompress(lz4,1) ret 0 [ 554.619766] lustre_kcompr_31643: acompr lz4(1) of 128kB chunks took 245 us (510 MB/s), compress ratio: 15.67 [ 554.624889] lustre_kcompr_31643: adecompr lz4(1) took 102 us (78 MB/s) [ 554.632509] lustre_kcompr_31643: test_acomp_compress_decompress(lz4,1) ret 0 [ 554.668613] lustre_kcompr_31643: compr lz4(4) in 64kB chunks took 10065 us (397 MB/s), compress ratio: 2.36 [ 554.700375] lustre_kcompr_31643: compr lz4(4) in 128kB chunks took 24440 us (163 MB/s), compress ratio: 2.35 [ 554.727527] lustre_kcompr_31643: compr lz4(4) in 256kB chunks took 21535 us (185 MB/s), compress ratio: 2.35 [ 554.760545] lustre_kcompr_31643: compr lz4(4) in 512kB chunks took 12771 us (313 MB/s), compress ratio: 2.35 [ 554.785972] lustre_kcompr_31643: compr lz4(4) in 1024kB chunks took 20874 us (191 MB/s), compress ratio: 2.35 [ 554.827849] lustre_kcompr_31643: compr lz4(4) in 2048kB chunks took 31298 us (127 MB/s), compress ratio: 2.35 [ 554.861554] lustre_kcompr_31643: compr lz4(4) in 4096kB chunks took 21556 us (185 MB/s), compress ratio: 2.35 [ 554.893576] lustre_kcompr_31643: decompr lz4(4) took 12629 us (134 MB/s) [ 554.902043] lustre_kcompr_31643: test_comp_compress_decompress(lz4,4) ret 0 [ 554.911572] lustre_kcompr_31643: acompr lz4(4) of 128kB chunks took 106 us (1179 MB/s), compress ratio: 15.30 [ 554.923484] lustre_kcompr_31643: adecompr lz4(4) took 161 us (50 MB/s) [ 554.944161] lustre_kcompr_31643: test_acomp_compress_decompress(lz4,4) ret 0 [ 554.978732] lustre_kcompr_31643: compr lz4(9) in 64kB chunks took 9797 us (408 MB/s), compress ratio: 2.32 [ 555.006154] lustre_kcompr_31643: compr lz4(9) in 128kB chunks took 19540 us (204 MB/s), compress ratio: 2.31 [ 555.036830] lustre_kcompr_31643: compr lz4(9) in 256kB chunks took 24027 us (166 MB/s), compress ratio: 2.31 [ 555.076842] lustre_kcompr_31643: compr lz4(9) in 512kB chunks took 18404 us (217 MB/s), compress ratio: 2.31 [ 555.107545] lustre_kcompr_31643: compr lz4(9) in 1024kB chunks took 25055 us (159 MB/s), compress ratio: 2.31 [ 555.152367] lustre_kcompr_31643: compr lz4(9) in 2048kB chunks took 28309 us (141 MB/s), compress ratio: 2.32 [ 555.177188] lustre_kcompr_31643: compr lz4(9) in 4096kB chunks took 14984 us (266 MB/s), compress ratio: 2.32 [ 555.195781] lustre_kcompr_31643: decompr lz4(9) took 6217 us (277 MB/s) [ 555.200783] lustre_kcompr_31643: test_comp_compress_decompress(lz4,9) ret 0 [ 555.206261] lustre_kcompr_31643: acompr lz4(9) of 128kB chunks took 421 us (296 MB/s), compress ratio: 14.81 [ 555.209756] lustre_kcompr_31643: adecompr lz4(9) took 95 us (88 MB/s) [ 555.217759] lustre_kcompr_31643: test_acomp_compress_decompress(lz4,9) ret 0 [ 555.232602] lustre_kcompr_31643: compr lz4(15) in 64kB chunks took 5295 us (755 MB/s), compress ratio: 2.23 [ 555.248410] lustre_kcompr_31643: compr lz4(15) in 128kB chunks took 11083 us (360 MB/s), compress ratio: 2.23 [ 555.263728] lustre_kcompr_31643: compr lz4(15) in 256kB chunks took 7323 us (546 MB/s), compress ratio: 2.23 [ 555.279844] lustre_kcompr_31643: compr lz4(15) in 512kB chunks took 9854 us (405 MB/s), compress ratio: 2.23 [ 555.293976] lustre_kcompr_31643: compr lz4(15) in 1024kB chunks took 7400 us (540 MB/s), compress ratio: 2.23 [ 555.307961] lustre_kcompr_31643: compr lz4(15) in 2048kB chunks took 8169 us (489 MB/s), compress ratio: 2.23 [ 555.323442] lustre_kcompr_31643: compr lz4(15) in 4096kB chunks took 9067 us (441 MB/s), compress ratio: 2.23 [ 555.349987] lustre_kcompr_31643: decompr lz4(15) took 5011 us (356 MB/s) [ 555.354505] lustre_kcompr_31643: test_comp_compress_decompress(lz4,15) ret 0 [ 555.360208] lustre_kcompr_31643: acompr lz4(15) of 128kB chunks took 108 us (1157 MB/s), compress ratio: 14.18 [ 555.364962] lustre_kcompr_31643: adecompr lz4(15) took 88 us (100 MB/s) [ 555.371210] lustre_kcompr_31643: test_acomp_compress_decompress(lz4,15) ret 0 [ 555.585396] lustre_kcompr_31643: compr lz4hc(1) in 64kB chunks took 201762 us (19 MB/s), compress ratio: 2.54 [ 555.803710] lustre_kcompr_31643: compr lz4hc(1) in 128kB chunks took 213911 us (18 MB/s), compress ratio: 2.61 [ 555.989208] lustre_kcompr_31643: compr lz4hc(1) in 256kB chunks took 179292 us (22 MB/s), compress ratio: 2.64 [ 556.227399] lustre_kcompr_31643: compr lz4hc(1) in 512kB chunks took 225121 us (17 MB/s), compress ratio: 2.66 [ 556.425533] lustre_kcompr_31643: compr lz4hc(1) in 1024kB chunks took 189636 us (21 MB/s), compress ratio: 2.67 [ 556.621499] lustre_kcompr_31643: compr lz4hc(1) in 2048kB chunks took 188317 us (21 MB/s), compress ratio: 2.67 [ 557.063238] lustre_kcompr_31643: compr lz4hc(1) in 4096kB chunks took 436502 us (9 MB/s), compress ratio: 2.67 [ 557.098957] lustre_kcompr_31643: decompr lz4hc(1) took 8397 us (177 MB/s) [ 557.108863] lustre_kcompr_31643: test_comp_compress_decompress(lz4hc,1) ret 0 [ 557.124590] lustre_kcompr_31643: acompr lz4hc(1) of 128kB chunks took 2623 us (47 MB/s), compress ratio: 15.97 [ 557.134796] lustre_kcompr_31643: adecompr lz4hc(1) took 540 us (14 MB/s) [ 557.157506] lustre_kcompr_31643: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 557.357113] lustre_kcompr_31643: compr lz4hc(3) in 64kB chunks took 165734 us (24 MB/s), compress ratio: 2.57 [ 557.613240] lustre_kcompr_31643: compr lz4hc(3) in 128kB chunks took 250872 us (15 MB/s), compress ratio: 2.64 [ 557.774555] lustre_kcompr_31643: compr lz4hc(3) in 256kB chunks took 151290 us (26 MB/s), compress ratio: 2.68 [ 557.944409] lustre_kcompr_31643: compr lz4hc(3) in 512kB chunks took 161414 us (24 MB/s), compress ratio: 2.69 [ 558.277107] lustre_kcompr_31643: compr lz4hc(3) in 1024kB chunks took 315199 us (12 MB/s), compress ratio: 2.70 [ 558.555904] lustre_kcompr_31643: compr lz4hc(3) in 2048kB chunks took 272060 us (14 MB/s), compress ratio: 2.71 [ 558.823182] lustre_kcompr_31643: compr lz4hc(3) in 4096kB chunks took 259850 us (15 MB/s), compress ratio: 2.71 [ 558.850024] lustre_kcompr_31643: decompr lz4hc(3) took 9196 us (160 MB/s) [ 558.859604] lustre_kcompr_31643: test_comp_compress_decompress(lz4hc,3) ret 0 [ 558.865698] lustre_kcompr_31643: acompr lz4hc(3) of 128kB chunks took 879 us (142 MB/s), compress ratio: 16.00 [ 558.879771] lustre_kcompr_31643: adecompr lz4hc(3) took 106 us (73 MB/s) [ 558.888325] lustre_kcompr_31643: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 559.331770] lustre_kcompr_31643: compr lz4hc(8) in 64kB chunks took 431736 us (9 MB/s), compress ratio: 2.60 [ 559.870507] lustre_kcompr_31643: compr lz4hc(8) in 128kB chunks took 532705 us (7 MB/s), compress ratio: 2.66 [ 560.349356] lustre_kcompr_31643: compr lz4hc(8) in 256kB chunks took 472510 us (8 MB/s), compress ratio: 2.70 [ 560.814182] lustre_kcompr_31643: compr lz4hc(8) in 512kB chunks took 452358 us (8 MB/s), compress ratio: 2.71 [ 561.437997] lustre_kcompr_31643: compr lz4hc(8) in 1024kB chunks took 620292 us (6 MB/s), compress ratio: 2.72 [ 562.137755] lustre_kcompr_31643: compr lz4hc(8) in 2048kB chunks took 694243 us (5 MB/s), compress ratio: 2.73 [ 562.828254] lustre_kcompr_31643: compr lz4hc(8) in 4096kB chunks took 677860 us (5 MB/s), compress ratio: 2.73 [ 562.857213] lustre_kcompr_31643: decompr lz4hc(8) took 5635 us (259 MB/s) [ 562.866293] lustre_kcompr_31643: test_comp_compress_decompress(lz4hc,8) ret 0 [ 562.882723] lustre_kcompr_31643: acompr lz4hc(8) of 128kB chunks took 10463 us (11 MB/s), compress ratio: 16.17 [ 562.890439] lustre_kcompr_31643: adecompr lz4hc(8) took 185 us (41 MB/s) [ 562.900836] lustre_kcompr_31643: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 569.841243] lustre_kcompr_31643: compr lz4hc(15) in 64kB chunks took 6918643 us (0 MB/s), compress ratio: 2.61 [ 577.800882] lustre_kcompr_31643: compr lz4hc(15) in 128kB chunks took 7948576 us (0 MB/s), compress ratio: 2.67 [ 589.496485] lustre_kcompr_31643: compr lz4hc(15) in 256kB chunks took 11684057 us (0 MB/s), compress ratio: 2.71 [ 603.056711] lustre_kcompr_31643: compr lz4hc(15) in 512kB chunks took 13546955 us (0 MB/s), compress ratio: 2.72 [ 619.216391] lustre_kcompr_31643: compr lz4hc(15) in 1024kB chunks took 16151231 us (0 MB/s), compress ratio: 2.73 [ 634.302928] lustre_kcompr_31643: compr lz4hc(15) in 2048kB chunks took 15082812 us (0 MB/s), compress ratio: 2.74 [ 647.650211] lustre_kcompr_31643: compr lz4hc(15) in 4096kB chunks took 13341148 us (0 MB/s), compress ratio: 2.74 [ 647.678813] lustre_kcompr_31643: decompr lz4hc(15) took 4610 us (315 MB/s) [ 647.684969] lustre_kcompr_31643: test_comp_compress_decompress(lz4hc,15) ret 0 [ 647.720983] lustre_kcompr_31643: acompr lz4hc(15) of 128kB chunks took 29102 us (4 MB/s), compress ratio: 16.30 [ 647.726678] lustre_kcompr_31643: adecompr lz4hc(15) took 119 us (64 MB/s) [ 647.736542] lustre_kcompr_31643: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 647.763280] lustre_kcompr_31643: compr lzo(-1) in 64kB chunks took 20977 us (190 MB/s), compress ratio: 2.35 [ 647.797701] lustre_kcompr_31643: compr lzo(-1) in 128kB chunks took 28836 us (138 MB/s), compress ratio: 2.35 [ 647.826222] lustre_kcompr_31643: compr lzo(-1) in 256kB chunks took 12818 us (312 MB/s), compress ratio: 2.35 [ 647.843339] lustre_kcompr_31643: compr lzo(-1) in 512kB chunks took 12152 us (329 MB/s), compress ratio: 2.36 [ 647.858722] lustre_kcompr_31643: compr lzo(-1) in 1024kB chunks took 11346 us (352 MB/s), compress ratio: 2.36 [ 647.874503] lustre_kcompr_31643: compr lzo(-1) in 2048kB chunks took 11814 us (338 MB/s), compress ratio: 2.36 [ 647.890621] lustre_kcompr_31643: compr lzo(-1) in 4096kB chunks took 12027 us (332 MB/s), compress ratio: 2.36 [ 647.904717] lustre_kcompr_31643: decompr lzo(-1) took 4951 us (342 MB/s) [ 647.908657] lustre_kcompr_31643: test_comp_compress_decompress(lzo,-1) ret 0 [ 647.912562] lustre_kcompr_31643: acompr lzo(-1) of 128kB chunks took 183 us (683 MB/s), compress ratio: 15.45 [ 647.916737] lustre_kcompr_31643: adecompr lzo(-1) took 183 us (44 MB/s) [ 647.926186] lustre_kcompr_31643: test_acomp_compress_decompress(lzo,-1) ret 0 [ 648.461759] lustre_kcompr_31643: compr deflate(1) in 64kB chunks took 526139 us (7 MB/s), compress ratio: 3.27 [ 649.053298] lustre_kcompr_31643: compr deflate(1) in 128kB chunks took 580922 us (6 MB/s), compress ratio: 3.28 [ 649.548589] lustre_kcompr_31643: compr deflate(1) in 256kB chunks took 488627 us (8 MB/s), compress ratio: 3.28 [ 650.043668] lustre_kcompr_31643: compr deflate(1) in 512kB chunks took 485422 us (8 MB/s), compress ratio: 3.28 [ 650.527666] lustre_kcompr_31643: compr deflate(1) in 1024kB chunks took 478838 us (8 MB/s), compress ratio: 3.28 [ 651.134827] lustre_kcompr_31643: compr deflate(1) in 2048kB chunks took 600004 us (6 MB/s), compress ratio: 3.28 [ 651.707151] lustre_kcompr_31643: compr deflate(1) in 4096kB chunks took 562860 us (7 MB/s), compress ratio: 3.28 [ 651.753989] lustre_kcompr_31643: decompr deflate(1) took 33698 us (36 MB/s) [ 651.761260] lustre_kcompr_31643: test_comp_compress_decompress(deflate,1) ret 0 [ 651.782574] lustre_kcompr_31643: acompr deflate(1) of 128kB chunks took 15300 us (8 MB/s), compress ratio: 21.43 [ 651.792510] lustre_kcompr_31643: adecompr deflate(1) took 315 us (18 MB/s) [ 651.813809] lustre_kcompr_31643: test_acomp_compress_decompress(deflate,1) ret 0 [ 652.415993] lustre_kcompr_31643: compr deflate(6) in 64kB chunks took 585098 us (6 MB/s), compress ratio: 3.27 [ 653.016250] lustre_kcompr_31643: compr deflate(6) in 128kB chunks took 595595 us (6 MB/s), compress ratio: 3.28 [ 653.612143] lustre_kcompr_31643: compr deflate(6) in 256kB chunks took 583281 us (6 MB/s), compress ratio: 3.28 [ 654.351565] lustre_kcompr_31643: compr deflate(6) in 512kB chunks took 733740 us (5 MB/s), compress ratio: 3.28 [ 654.990769] lustre_kcompr_31643: compr deflate(6) in 1024kB chunks took 632590 us (6 MB/s), compress ratio: 3.28 [ 655.607578] lustre_kcompr_31643: compr deflate(6) in 2048kB chunks took 605064 us (6 MB/s), compress ratio: 3.28 [ 656.195156] lustre_kcompr_31643: compr deflate(6) in 4096kB chunks took 580817 us (6 MB/s), compress ratio: 3.28 [ 656.245779] lustre_kcompr_31643: decompr deflate(6) took 37320 us (32 MB/s) [ 656.256360] lustre_kcompr_31643: test_comp_compress_decompress(deflate,6) ret 0 [ 656.277720] lustre_kcompr_31643: acompr deflate(6) of 128kB chunks took 16006 us (7 MB/s), compress ratio: 21.43 [ 656.287281] lustre_kcompr_31643: adecompr deflate(6) took 509 us (11 MB/s) [ 656.292748] lustre_kcompr_31643: test_acomp_compress_decompress(deflate,6) ret 0 [ 656.875422] lustre_kcompr_31643: compr deflate(9) in 64kB chunks took 561993 us (7 MB/s), compress ratio: 3.27 [ 657.454621] lustre_kcompr_31643: compr deflate(9) in 128kB chunks took 573404 us (6 MB/s), compress ratio: 3.28 [ 658.148188] lustre_kcompr_31643: compr deflate(9) in 256kB chunks took 683309 us (5 MB/s), compress ratio: 3.28 [ 658.727434] lustre_kcompr_31643: compr deflate(9) in 512kB chunks took 573173 us (6 MB/s), compress ratio: 3.28 [ 659.370755] lustre_kcompr_31643: compr deflate(9) in 1024kB chunks took 636780 us (6 MB/s), compress ratio: 3.28 [ 660.020520] lustre_kcompr_31643: compr deflate(9) in 2048kB chunks took 641779 us (6 MB/s), compress ratio: 3.28 [ 660.543720] lustre_kcompr_31643: compr deflate(9) in 4096kB chunks took 514825 us (7 MB/s), compress ratio: 3.28 [ 660.593226] lustre_kcompr_31643: decompr deflate(9) took 37229 us (32 MB/s) [ 660.605480] lustre_kcompr_31643: test_comp_compress_decompress(deflate,9) ret 0 [ 660.625794] lustre_kcompr_31643: acompr deflate(9) of 128kB chunks took 15559 us (8 MB/s), compress ratio: 21.43 [ 660.632875] lustre_kcompr_31643: adecompr deflate(9) took 283 us (20 MB/s) [ 660.649723] lustre_kcompr_31643: test_acomp_compress_decompress(deflate,9) ret 0 [ 660.756392] lustre_kcompr_31643: compr zstd(0) in 64kB chunks took 96421 us (41 MB/s), compress ratio: 3.28 [ 660.861555] lustre_kcompr_31643: compr zstd(0) in 128kB chunks took 98707 us (40 MB/s), compress ratio: 3.26 [ 660.998962] lustre_kcompr_31643: compr zstd(0) in 256kB chunks took 132089 us (30 MB/s), compress ratio: 3.31 [ 661.106560] lustre_kcompr_31643: compr zstd(0) in 512kB chunks took 103326 us (38 MB/s), compress ratio: 3.32 [ 661.286707] lustre_kcompr_31643: compr zstd(0) in 1024kB chunks took 174967 us (22 MB/s), compress ratio: 3.32 [ 661.498263] lustre_kcompr_31643: compr zstd(0) in 2048kB chunks took 203936 us (19 MB/s), compress ratio: 3.33 [ 661.797180] lustre_kcompr_31643: compr zstd(0) in 4096kB chunks took 288473 us (13 MB/s), compress ratio: 3.33 [ 661.851061] lustre_kcompr_31643: decompr zstd(0) took 32158 us (37 MB/s) [ 661.866773] lustre_kcompr_31643: test_comp_compress_decompress(zstd,0) ret 0 [ 661.876801] lustre_kcompr_31643: acompr zstd(0) of 128kB chunks took 683 us (183 MB/s), compress ratio: 22.64 [ 661.890414] lustre_kcompr_31643: adecompr zstd(0) took 168 us (32 MB/s) [ 661.931541] lustre_kcompr_31643: test_acomp_compress_decompress(zstd,0) ret 0 [ 662.028152] lustre_kcompr_31643: compr zstd(1) in 64kB chunks took 62871 us (63 MB/s), compress ratio: 3.22 [ 662.089067] lustre_kcompr_31643: compr zstd(1) in 128kB chunks took 54623 us (73 MB/s), compress ratio: 3.18 [ 662.188748] lustre_kcompr_31643: compr zstd(1) in 256kB chunks took 89794 us (44 MB/s), compress ratio: 3.19 [ 662.232861] lustre_kcompr_31643: compr zstd(1) in 512kB chunks took 35893 us (111 MB/s), compress ratio: 3.19 [ 662.287913] lustre_kcompr_31643: compr zstd(1) in 1024kB chunks took 49926 us (80 MB/s), compress ratio: 3.19 [ 662.357553] lustre_kcompr_31643: compr zstd(1) in 2048kB chunks took 57178 us (69 MB/s), compress ratio: 3.19 [ 662.444903] lustre_kcompr_31643: compr zstd(1) in 4096kB chunks took 79536 us (50 MB/s), compress ratio: 3.19 [ 662.505767] lustre_kcompr_31643: decompr zstd(1) took 36089 us (34 MB/s) [ 662.518603] lustre_kcompr_31643: test_comp_compress_decompress(zstd,1) ret 0 [ 662.529520] lustre_kcompr_31643: acompr zstd(1) of 128kB chunks took 850 us (147 MB/s), compress ratio: 22.79 [ 662.542228] lustre_kcompr_31643: adecompr zstd(1) took 211 us (25 MB/s) [ 662.563256] lustre_kcompr_31643: test_acomp_compress_decompress(zstd,1) ret 0 [ 663.309810] lustre_kcompr_31643: compr zstd(10) in 64kB chunks took 725402 us (5 MB/s), compress ratio: 3.33 [ 664.078588] lustre_kcompr_31643: compr zstd(10) in 128kB chunks took 753947 us (5 MB/s), compress ratio: 3.33 [ 664.900488] lustre_kcompr_31643: compr zstd(10) in 256kB chunks took 813938 us (4 MB/s), compress ratio: 3.37 [ 665.841940] lustre_kcompr_31643: compr zstd(10) in 512kB chunks took 934640 us (4 MB/s), compress ratio: 3.40 [ 666.876917] lustre_kcompr_31643: compr zstd(10) in 1024kB chunks took 1028570 us (3 MB/s), compress ratio: 3.42 [ 667.980203] lustre_kcompr_31643: compr zstd(10) in 2048kB chunks took 1096883 us (3 MB/s), compress ratio: 3.46 [ 669.295572] lustre_kcompr_31643: compr zstd(10) in 4096kB chunks took 1306087 us (3 MB/s), compress ratio: 3.50 [ 669.429867] lustre_kcompr_31643: decompr zstd(10) took 114025 us (9 MB/s) [ 669.437572] lustre_kcompr_31643: test_comp_compress_decompress(zstd,10) ret 0 [ 669.445459] lustre_kcompr_31643: acompr zstd(10) of 128kB chunks took 1734 us (72 MB/s), compress ratio: 22.78 [ 669.449709] lustre_kcompr_31643: adecompr zstd(10) took 169 us (32 MB/s) [ 669.467441] lustre_kcompr_31643: test_acomp_compress_decompress(zstd,10) ret 0 [ 678.627186] lustre_kcompr_31643: compr zstd(15) in 64kB chunks took 9125619 us (0 MB/s), compress ratio: 3.36 [ 686.393770] lustre_kcompr_31643: compr zstd(15) in 128kB chunks took 7757264 us (0 MB/s), compress ratio: 3.39 [ 692.089713] lustre_kcompr_31643: compr zstd(15) in 256kB chunks took 5690001 us (0 MB/s), compress ratio: 3.40 [ 697.546031] lustre_kcompr_31643: compr zstd(15) in 512kB chunks took 5449755 us (0 MB/s), compress ratio: 3.42 [ 702.015802] lustre_kcompr_31643: compr zstd(15) in 1024kB chunks took 4462491 us (0 MB/s), compress ratio: 3.43 [ 706.766699] lustre_kcompr_31643: compr zstd(15) in 2048kB chunks took 4740055 us (0 MB/s), compress ratio: 3.48 [ 710.731225] lustre_kcompr_31643: compr zstd(15) in 4096kB chunks took 3949642 us (1 MB/s), compress ratio: 3.56 [ 710.807962] lustre_kcompr_31643: decompr zstd(15) took 59027 us (19 MB/s) [ 710.813686] lustre_kcompr_31643: test_comp_compress_decompress(zstd,15) ret 0 [ 710.887253] lustre_kcompr_31643: acompr zstd(15) of 128kB chunks took 67491 us (1 MB/s), compress ratio: 23.92 [ 710.893822] lustre_kcompr_31643: adecompr zstd(15) took 178 us (29 MB/s) [ 710.902862] lustre_kcompr_31643: test_acomp_compress_decompress(zstd,15) ret 0 [ 710.961430] lustre_kcompr_31643: compr zstdfast(1) in 64kB chunks took 39963 us (100 MB/s), compress ratio: 2.47 [ 710.984882] lustre_kcompr_31643: compr zstdfast(1) in 128kB chunks took 18070 us (221 MB/s), compress ratio: 2.48 [ 711.023467] lustre_kcompr_31643: compr zstdfast(1) in 256kB chunks took 33586 us (119 MB/s), compress ratio: 2.53 [ 711.048318] lustre_kcompr_31643: compr zstdfast(1) in 512kB chunks took 18799 us (212 MB/s), compress ratio: 2.42 [ 711.071595] lustre_kcompr_31643: compr zstdfast(1) in 1024kB chunks took 19559 us (204 MB/s), compress ratio: 2.42 [ 711.095360] lustre_kcompr_31643: compr zstdfast(1) in 2048kB chunks took 18212 us (219 MB/s), compress ratio: 2.42 [ 711.117804] lustre_kcompr_31643: compr zstdfast(1) in 4096kB chunks took 18377 us (217 MB/s), compress ratio: 2.42 [ 711.130510] lustre_kcompr_31643: decompr zstdfast(1) took 3627 us (454 MB/s) [ 711.134851] lustre_kcompr_31643: test_comp_compress_decompress(zstdfast,1) ret 0 [ 711.139000] lustre_kcompr_31643: acompr zstdfast(1) of 128kB chunks took 293 us (426 MB/s), compress ratio: 17.28 [ 711.143540] lustre_kcompr_31643: adecompr zstdfast(1) took 120 us (60 MB/s) [ 711.148646] lustre_kcompr_31643: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 711.178061] lustre_kcompr_31643: compr zstdfast(5) in 64kB chunks took 20514 us (194 MB/s), compress ratio: 2.38 [ 711.201472] lustre_kcompr_31643: compr zstdfast(5) in 128kB chunks took 17492 us (228 MB/s), compress ratio: 2.38 [ 711.229418] lustre_kcompr_31643: compr zstdfast(5) in 256kB chunks took 20629 us (193 MB/s), compress ratio: 2.40 [ 711.278794] lustre_kcompr_31643: compr zstdfast(5) in 512kB chunks took 31023 us (128 MB/s), compress ratio: 2.36 [ 711.316765] lustre_kcompr_31643: compr zstdfast(5) in 1024kB chunks took 28392 us (140 MB/s), compress ratio: 2.36 [ 711.353331] lustre_kcompr_31643: compr zstdfast(5) in 2048kB chunks took 27539 us (145 MB/s), compress ratio: 2.36 [ 711.386501] lustre_kcompr_31643: compr zstdfast(5) in 4096kB chunks took 23449 us (170 MB/s), compress ratio: 2.36 [ 711.412580] lustre_kcompr_31643: decompr zstdfast(5) took 7248 us (232 MB/s) [ 711.426019] lustre_kcompr_31643: test_comp_compress_decompress(zstdfast,5) ret 0 [ 711.435709] lustre_kcompr_31643: acompr zstdfast(5) of 128kB chunks took 163 us (766 MB/s), compress ratio: 16.12 [ 711.445898] lustre_kcompr_31643: adecompr zstdfast(5) took 176 us (44 MB/s) [ 711.456676] lustre_kcompr_31643: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 711.482816] lustre_kcompr_31643: compr zstdfast(12) in 64kB chunks took 6500 us (615 MB/s), compress ratio: 2.07 [ 711.493243] lustre_kcompr_31643: compr zstdfast(12) in 128kB chunks took 6354 us (629 MB/s), compress ratio: 2.07 [ 711.512318] lustre_kcompr_31643: compr zstdfast(12) in 256kB chunks took 13760 us (290 MB/s), compress ratio: 2.08 [ 711.534908] lustre_kcompr_31643: compr zstdfast(12) in 512kB chunks took 11319 us (353 MB/s), compress ratio: 2.07 [ 711.568908] lustre_kcompr_31643: compr zstdfast(12) in 1024kB chunks took 10532 us (379 MB/s), compress ratio: 2.07 [ 711.588736] lustre_kcompr_31643: compr zstdfast(12) in 2048kB chunks took 6839 us (584 MB/s), compress ratio: 2.07 [ 711.601685] lustre_kcompr_31643: compr zstdfast(12) in 4096kB chunks took 9088 us (440 MB/s), compress ratio: 2.08 [ 711.619391] lustre_kcompr_31643: decompr zstdfast(12) took 4708 us (408 MB/s) [ 711.625123] lustre_kcompr_31643: test_comp_compress_decompress(zstdfast,12) ret 0 [ 711.635703] lustre_kcompr_31643: acompr zstdfast(12) of 128kB chunks took 155 us (806 MB/s), compress ratio: 13.13 [ 711.644361] lustre_kcompr_31643: adecompr zstdfast(12) took 104 us (91 MB/s) [ 711.651449] lustre_kcompr_31643: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 711.666966] lustre_kcompr_31643: compr zstdfast(15) in 64kB chunks took 4644 us (861 MB/s), compress ratio: 1.82 [ 711.680869] lustre_kcompr_31643: compr zstdfast(15) in 128kB chunks took 4179 us (957 MB/s), compress ratio: 1.83 [ 711.689176] lustre_kcompr_31643: compr zstdfast(15) in 256kB chunks took 4591 us (871 MB/s), compress ratio: 1.83 [ 711.713147] lustre_kcompr_31643: compr zstdfast(15) in 512kB chunks took 16610 us (240 MB/s), compress ratio: 1.83 [ 711.723050] lustre_kcompr_31643: compr zstdfast(15) in 1024kB chunks took 5125 us (780 MB/s), compress ratio: 1.83 [ 711.737995] lustre_kcompr_31643: compr zstdfast(15) in 2048kB chunks took 9241 us (432 MB/s), compress ratio: 1.83 [ 711.754856] lustre_kcompr_31643: compr zstdfast(15) in 4096kB chunks took 9603 us (416 MB/s), compress ratio: 1.84 [ 711.769036] lustre_kcompr_31643: decompr zstdfast(15) took 2526 us (860 MB/s) [ 711.778501] lustre_kcompr_31643: test_comp_compress_decompress(zstdfast,15) ret 0 [ 711.785683] lustre_kcompr_31643: acompr zstdfast(15) of 128kB chunks took 718 us (174 MB/s), compress ratio: 10.73 [ 711.798172] lustre_kcompr_31643: adecompr zstdfast(15) took 100 us (116 MB/s) [ 711.806508] lustre_kcompr_31643: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 711.810878] lustre_kcompr_31643: SUCCESS