== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:37:53 (1789058273) Compress/decompress synthetic data kunit/kcompr options: 'run_id=7403' [ 426.769960] lustre_kcompr_7403: ***** [ 426.772409] lustre_kcompr_7403: (de)compression test on random binary data [ 426.776673] lustre_kcompr_7403: ***** [ 426.796639] lustre_kcompr_7403: compr lz4(1) in 64kB chunks took 1421 us (2814 MB/s), compress ratio: 97.81 [ 426.802282] lustre_kcompr_7403: compr lz4(1) in 128kB chunks took 1735 us (2305 MB/s), compress ratio: 102.33 [ 426.808199] lustre_kcompr_7403: compr lz4(1) in 256kB chunks took 1998 us (2002 MB/s), compress ratio: 105.20 [ 426.813557] lustre_kcompr_7403: compr lz4(1) in 512kB chunks took 1332 us (3003 MB/s), compress ratio: 106.92 [ 426.820196] lustre_kcompr_7403: compr lz4(1) in 1024kB chunks took 2491 us (1605 MB/s), compress ratio: 107.28 [ 426.838093] lustre_kcompr_7403: compr lz4(1) in 2048kB chunks took 1827 us (2189 MB/s), compress ratio: 107.79 [ 426.850996] lustre_kcompr_7403: compr lz4(1) in 4096kB chunks took 2420 us (1652 MB/s), compress ratio: 108.18 [ 426.865741] lustre_kcompr_7403: decompr lz4(1) took 2826 us (13 MB/s) [ 426.869738] lustre_kcompr_7403: test_comp_compress_decompress(lz4,1) ret 0 [ 426.873937] lustre_kcompr_7403: acompr lz4(1) of 128kB chunks took 201 us (621 MB/s), compress ratio: 104.94 [ 426.878811] lustre_kcompr_7403: adecompr lz4(1) took 98 us (12 MB/s) [ 426.884165] lustre_kcompr_7403: test_acomp_compress_decompress(lz4,1) ret 0 [ 426.900693] lustre_kcompr_7403: compr lz4(4) in 64kB chunks took 1573 us (2542 MB/s), compress ratio: 83.47 [ 426.911341] lustre_kcompr_7403: compr lz4(4) in 128kB chunks took 3654 us (1094 MB/s), compress ratio: 93.44 [ 426.920623] lustre_kcompr_7403: compr lz4(4) in 256kB chunks took 1393 us (2871 MB/s), compress ratio: 99.52 [ 426.926849] lustre_kcompr_7403: compr lz4(4) in 512kB chunks took 1869 us (2140 MB/s), compress ratio: 103.36 [ 426.933271] lustre_kcompr_7403: compr lz4(4) in 1024kB chunks took 1627 us (2458 MB/s), compress ratio: 105.61 [ 426.938839] lustre_kcompr_7403: compr lz4(4) in 2048kB chunks took 1482 us (2699 MB/s), compress ratio: 106.50 [ 426.945298] lustre_kcompr_7403: compr lz4(4) in 4096kB chunks took 1969 us (2031 MB/s), compress ratio: 106.97 [ 426.962407] lustre_kcompr_7403: decompr lz4(4) took 5119 us (7 MB/s) [ 426.969525] lustre_kcompr_7403: test_comp_compress_decompress(lz4,4) ret 0 [ 426.977530] lustre_kcompr_7403: acompr lz4(4) of 128kB chunks took 100 us (1250 MB/s), compress ratio: 92.56 [ 426.987909] lustre_kcompr_7403: adecompr lz4(4) took 102 us (13 MB/s) [ 427.011989] lustre_kcompr_7403: test_acomp_compress_decompress(lz4,4) ret 0 [ 427.030646] lustre_kcompr_7403: compr lz4(9) in 64kB chunks took 1378 us (2902 MB/s), compress ratio: 61.27 [ 427.050760] lustre_kcompr_7403: compr lz4(9) in 128kB chunks took 4543 us (880 MB/s), compress ratio: 76.08 [ 427.067048] lustre_kcompr_7403: compr lz4(9) in 256kB chunks took 6458 us (619 MB/s), compress ratio: 87.01 [ 427.074797] lustre_kcompr_7403: compr lz4(9) in 512kB chunks took 1329 us (3009 MB/s), compress ratio: 94.68 [ 427.088585] lustre_kcompr_7403: compr lz4(9) in 1024kB chunks took 3259 us (1227 MB/s), compress ratio: 98.86 [ 427.097595] lustre_kcompr_7403: compr lz4(9) in 2048kB chunks took 1507 us (2654 MB/s), compress ratio: 100.67 [ 427.123235] lustre_kcompr_7403: compr lz4(9) in 4096kB chunks took 7958 us (502 MB/s), compress ratio: 101.98 [ 427.151317] lustre_kcompr_7403: decompr lz4(9) took 4662 us (8 MB/s) [ 427.160725] lustre_kcompr_7403: test_comp_compress_decompress(lz4,9) ret 0 [ 427.169565] lustre_kcompr_7403: acompr lz4(9) of 128kB chunks took 151 us (827 MB/s), compress ratio: 77.32 [ 427.176512] lustre_kcompr_7403: adecompr lz4(9) took 114 us (14 MB/s) [ 427.199699] lustre_kcompr_7403: test_acomp_compress_decompress(lz4,9) ret 0 [ 427.217534] lustre_kcompr_7403: compr lz4(15) in 64kB chunks took 1813 us (2206 MB/s), compress ratio: 29.58 [ 427.225090] lustre_kcompr_7403: compr lz4(15) in 128kB chunks took 1899 us (2106 MB/s), compress ratio: 43.86 [ 427.231209] lustre_kcompr_7403: compr lz4(15) in 256kB chunks took 1967 us (2033 MB/s), compress ratio: 59.18 [ 427.236979] lustre_kcompr_7403: compr lz4(15) in 512kB chunks took 1751 us (2284 MB/s), compress ratio: 72.15 [ 427.242792] lustre_kcompr_7403: compr lz4(15) in 1024kB chunks took 2110 us (1895 MB/s), compress ratio: 82.14 [ 427.248135] lustre_kcompr_7403: compr lz4(15) in 2048kB chunks took 1619 us (2470 MB/s), compress ratio: 86.48 [ 427.254962] lustre_kcompr_7403: compr lz4(15) in 4096kB chunks took 2574 us (1554 MB/s), compress ratio: 89.80 [ 427.278088] lustre_kcompr_7403: decompr lz4(15) took 2318 us (19 MB/s) [ 427.283456] lustre_kcompr_7403: test_comp_compress_decompress(lz4,15) ret 0 [ 427.288904] lustre_kcompr_7403: acompr lz4(15) of 128kB chunks took 213 us (586 MB/s), compress ratio: 41.92 [ 427.294165] lustre_kcompr_7403: adecompr lz4(15) took 99 us (30 MB/s) [ 427.314070] lustre_kcompr_7403: test_acomp_compress_decompress(lz4,15) ret 0 [ 427.397701] lustre_kcompr_7403: compr lz4hc(1) in 64kB chunks took 56382 us (70 MB/s), compress ratio: 98.66 [ 427.448424] lustre_kcompr_7403: compr lz4hc(1) in 128kB chunks took 44695 us (89 MB/s), compress ratio: 104.71 [ 427.501365] lustre_kcompr_7403: compr lz4hc(1) in 256kB chunks took 45643 us (87 MB/s), compress ratio: 108.01 [ 427.580679] lustre_kcompr_7403: compr lz4hc(1) in 512kB chunks took 66590 us (60 MB/s), compress ratio: 109.76 [ 427.645497] lustre_kcompr_7403: compr lz4hc(1) in 1024kB chunks took 53355 us (74 MB/s), compress ratio: 110.64 [ 427.717137] lustre_kcompr_7403: compr lz4hc(1) in 2048kB chunks took 63625 us (62 MB/s), compress ratio: 111.09 [ 427.808706] lustre_kcompr_7403: compr lz4hc(1) in 4096kB chunks took 60865 us (65 MB/s), compress ratio: 111.32 [ 427.830460] lustre_kcompr_7403: decompr lz4hc(1) took 1547 us (23 MB/s) [ 427.839791] lustre_kcompr_7403: test_comp_compress_decompress(lz4hc,1) ret 0 [ 427.847716] lustre_kcompr_7403: acompr lz4hc(1) of 128kB chunks took 968 us (129 MB/s), compress ratio: 106.30 [ 427.857229] lustre_kcompr_7403: adecompr lz4hc(1) took 88 us (13 MB/s) [ 427.865258] lustre_kcompr_7403: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 427.973866] lustre_kcompr_7403: compr lz4hc(3) in 64kB chunks took 96588 us (41 MB/s), compress ratio: 99.14 [ 428.064334] lustre_kcompr_7403: compr lz4hc(3) in 128kB chunks took 72997 us (54 MB/s), compress ratio: 105.20 [ 428.162448] lustre_kcompr_7403: compr lz4hc(3) in 256kB chunks took 91846 us (43 MB/s), compress ratio: 108.52 [ 428.235876] lustre_kcompr_7403: compr lz4hc(3) in 512kB chunks took 67924 us (58 MB/s), compress ratio: 110.27 [ 428.336377] lustre_kcompr_7403: compr lz4hc(3) in 1024kB chunks took 89492 us (44 MB/s), compress ratio: 111.16 [ 428.393361] lustre_kcompr_7403: compr lz4hc(3) in 2048kB chunks took 50019 us (79 MB/s), compress ratio: 111.61 [ 428.495097] lustre_kcompr_7403: compr lz4hc(3) in 4096kB chunks took 93395 us (42 MB/s), compress ratio: 111.85 [ 428.522531] lustre_kcompr_7403: decompr lz4hc(3) took 1540 us (23 MB/s) [ 428.537441] lustre_kcompr_7403: test_comp_compress_decompress(lz4hc,3) ret 0 [ 428.565370] lustre_kcompr_7403: acompr lz4hc(3) of 128kB chunks took 8346 us (14 MB/s), compress ratio: 106.30 [ 428.576345] lustre_kcompr_7403: adecompr lz4hc(3) took 82 us (14 MB/s) [ 428.585903] lustre_kcompr_7403: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 429.560052] lustre_kcompr_7403: compr lz4hc(8) in 64kB chunks took 957601 us (4 MB/s), compress ratio: 105.63 [ 430.527198] lustre_kcompr_7403: compr lz4hc(8) in 128kB chunks took 949590 us (4 MB/s), compress ratio: 112.83 [ 431.460346] lustre_kcompr_7403: compr lz4hc(8) in 256kB chunks took 923500 us (4 MB/s), compress ratio: 116.79 [ 432.495879] lustre_kcompr_7403: compr lz4hc(8) in 512kB chunks took 1026564 us (3 MB/s), compress ratio: 118.91 [ 433.511686] lustre_kcompr_7403: compr lz4hc(8) in 1024kB chunks took 1008748 us (3 MB/s), compress ratio: 119.97 [ 434.665198] lustre_kcompr_7403: compr lz4hc(8) in 2048kB chunks took 1140907 us (3 MB/s), compress ratio: 120.53 [ 435.694532] lustre_kcompr_7403: compr lz4hc(8) in 4096kB chunks took 1022138 us (3 MB/s), compress ratio: 120.81 [ 435.729034] lustre_kcompr_7403: decompr lz4hc(8) took 1577 us (20 MB/s) [ 435.737144] lustre_kcompr_7403: test_comp_compress_decompress(lz4hc,8) ret 0 [ 435.766577] lustre_kcompr_7403: acompr lz4hc(8) of 128kB chunks took 18783 us (6 MB/s), compress ratio: 114.47 [ 435.777546] lustre_kcompr_7403: adecompr lz4hc(8) took 515 us (2 MB/s) [ 435.786548] lustre_kcompr_7403: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 436.967951] lustre_kcompr_7403: compr lz4hc(15) in 64kB chunks took 1166253 us (3 MB/s), compress ratio: 106.35 [ 438.235691] lustre_kcompr_7403: compr lz4hc(15) in 128kB chunks took 1238382 us (3 MB/s), compress ratio: 113.89 [ 439.599767] lustre_kcompr_7403: compr lz4hc(15) in 256kB chunks took 1354949 us (2 MB/s), compress ratio: 118.17 [ 441.203683] lustre_kcompr_7403: compr lz4hc(15) in 512kB chunks took 1576204 us (2 MB/s), compress ratio: 120.47 [ 442.586798] lustre_kcompr_7403: compr lz4hc(15) in 1024kB chunks took 1365074 us (2 MB/s), compress ratio: 121.60 [ 444.008756] lustre_kcompr_7403: compr lz4hc(15) in 2048kB chunks took 1414612 us (2 MB/s), compress ratio: 122.17 [ 445.421451] lustre_kcompr_7403: compr lz4hc(15) in 4096kB chunks took 1401090 us (2 MB/s), compress ratio: 122.48 [ 445.440724] lustre_kcompr_7403: decompr lz4hc(15) took 1568 us (20 MB/s) [ 445.451663] lustre_kcompr_7403: test_comp_compress_decompress(lz4hc,15) ret 0 [ 445.479616] lustre_kcompr_7403: acompr lz4hc(15) of 128kB chunks took 22423 us (5 MB/s), compress ratio: 115.89 [ 445.485361] lustre_kcompr_7403: adecompr lz4hc(15) took 100 us (10 MB/s) [ 445.519265] lustre_kcompr_7403: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 445.531118] lustre_kcompr_7403: compr lzo(-1) in 64kB chunks took 2034 us (1966 MB/s), compress ratio: 82.61 [ 445.557747] lustre_kcompr_7403: compr lzo(-1) in 128kB chunks took 8746 us (457 MB/s), compress ratio: 87.77 [ 445.578183] lustre_kcompr_7403: compr lzo(-1) in 256kB chunks took 5399 us (740 MB/s), compress ratio: 88.20 [ 445.604621] lustre_kcompr_7403: compr lzo(-1) in 512kB chunks took 8747 us (457 MB/s), compress ratio: 88.86 [ 445.623890] lustre_kcompr_7403: compr lzo(-1) in 1024kB chunks took 6309 us (634 MB/s), compress ratio: 88.72 [ 445.642462] lustre_kcompr_7403: compr lzo(-1) in 2048kB chunks took 7543 us (530 MB/s), compress ratio: 89.53 [ 445.660980] lustre_kcompr_7403: compr lzo(-1) in 4096kB chunks took 10495 us (381 MB/s), compress ratio: 89.36 [ 445.685521] lustre_kcompr_7403: decompr lzo(-1) took 1649 us (27 MB/s) [ 445.696941] lustre_kcompr_7403: test_comp_compress_decompress(lzo,-1) ret 0 [ 445.710300] lustre_kcompr_7403: acompr lzo(-1) of 128kB chunks took 4311 us (28 MB/s), compress ratio: 89.46 [ 445.718592] lustre_kcompr_7403: adecompr lzo(-1) took 102 us (13 MB/s) [ 445.728872] lustre_kcompr_7403: test_acomp_compress_decompress(lzo,-1) ret 0 [ 446.240488] lustre_kcompr_7403: compr deflate(1) in 64kB chunks took 478035 us (8 MB/s), compress ratio: 98.91 [ 446.663816] lustre_kcompr_7403: compr deflate(1) in 128kB chunks took 415796 us (9 MB/s), compress ratio: 109.36 [ 447.109152] lustre_kcompr_7403: compr deflate(1) in 256kB chunks took 439245 us (9 MB/s), compress ratio: 115.96 [ 447.536925] lustre_kcompr_7403: compr deflate(1) in 512kB chunks took 419701 us (9 MB/s), compress ratio: 119.94 [ 447.900515] lustre_kcompr_7403: compr deflate(1) in 1024kB chunks took 358785 us (11 MB/s), compress ratio: 121.85 [ 448.256088] lustre_kcompr_7403: compr deflate(1) in 2048kB chunks took 351680 us (11 MB/s), compress ratio: 122.85 [ 448.773299] lustre_kcompr_7403: compr deflate(1) in 4096kB chunks took 509394 us (7 MB/s), compress ratio: 123.13 [ 448.796285] lustre_kcompr_7403: decompr deflate(1) took 9422 us (3 MB/s) [ 448.812565] lustre_kcompr_7403: test_comp_compress_decompress(deflate,1) ret 0 [ 448.867710] lustre_kcompr_7403: acompr deflate(1) of 128kB chunks took 38797 us (3 MB/s), compress ratio: 110.51 [ 448.890875] lustre_kcompr_7403: adecompr deflate(1) took 188 us (6 MB/s) [ 448.940902] lustre_kcompr_7403: test_acomp_compress_decompress(deflate,1) ret 0 [ 449.534721] lustre_kcompr_7403: compr deflate(6) in 64kB chunks took 534542 us (7 MB/s), compress ratio: 98.91 [ 449.759442] lustre_kcompr_7403: compr deflate(6) in 128kB chunks took 215962 us (18 MB/s), compress ratio: 109.36 [ 450.031559] lustre_kcompr_7403: compr deflate(6) in 256kB chunks took 268241 us (14 MB/s), compress ratio: 115.96 [ 450.337352] lustre_kcompr_7403: compr deflate(6) in 512kB chunks took 299481 us (13 MB/s), compress ratio: 119.94 [ 450.823204] lustre_kcompr_7403: compr deflate(6) in 1024kB chunks took 477216 us (8 MB/s), compress ratio: 121.85 [ 451.343153] lustre_kcompr_7403: compr deflate(6) in 2048kB chunks took 512461 us (7 MB/s), compress ratio: 122.85 [ 451.600406] lustre_kcompr_7403: compr deflate(6) in 4096kB chunks took 253139 us (15 MB/s), compress ratio: 123.13 [ 451.628886] lustre_kcompr_7403: decompr deflate(6) took 13755 us (2 MB/s) [ 451.633920] lustre_kcompr_7403: test_comp_compress_decompress(deflate,6) ret 0 [ 451.657769] lustre_kcompr_7403: acompr deflate(6) of 128kB chunks took 15969 us (7 MB/s), compress ratio: 110.51 [ 451.664679] lustre_kcompr_7403: adecompr deflate(6) took 829 us (1 MB/s) [ 451.679472] lustre_kcompr_7403: test_acomp_compress_decompress(deflate,6) ret 0 [ 451.991279] lustre_kcompr_7403: compr deflate(9) in 64kB chunks took 281667 us (14 MB/s), compress ratio: 98.91 [ 452.384814] lustre_kcompr_7403: compr deflate(9) in 128kB chunks took 388658 us (10 MB/s), compress ratio: 109.36 [ 452.710347] lustre_kcompr_7403: compr deflate(9) in 256kB chunks took 309271 us (12 MB/s), compress ratio: 115.96 [ 452.966358] lustre_kcompr_7403: compr deflate(9) in 512kB chunks took 241097 us (16 MB/s), compress ratio: 119.94 [ 453.536990] lustre_kcompr_7403: compr deflate(9) in 1024kB chunks took 563153 us (7 MB/s), compress ratio: 121.85 [ 454.005843] lustre_kcompr_7403: compr deflate(9) in 2048kB chunks took 459895 us (8 MB/s), compress ratio: 122.85 [ 454.559204] lustre_kcompr_7403: compr deflate(9) in 4096kB chunks took 537875 us (7 MB/s), compress ratio: 123.13 [ 454.583762] lustre_kcompr_7403: decompr deflate(9) took 8390 us (3 MB/s) [ 454.590454] lustre_kcompr_7403: test_comp_compress_decompress(deflate,9) ret 0 [ 454.606827] lustre_kcompr_7403: acompr deflate(9) of 128kB chunks took 10615 us (11 MB/s), compress ratio: 110.51 [ 454.614323] lustre_kcompr_7403: adecompr deflate(9) took 211 us (5 MB/s) [ 454.621791] lustre_kcompr_7403: test_acomp_compress_decompress(deflate,9) ret 0 [ 454.644720] lustre_kcompr_7403: compr zstd(0) in 64kB chunks took 8159 us (490 MB/s), compress ratio: 160.88 [ 454.683600] lustre_kcompr_7403: compr zstd(0) in 128kB chunks took 30088 us (132 MB/s), compress ratio: 194.86 [ 454.708074] lustre_kcompr_7403: compr zstd(0) in 256kB chunks took 19933 us (200 MB/s), compress ratio: 207.64 [ 454.734097] lustre_kcompr_7403: compr zstd(0) in 512kB chunks took 18158 us (220 MB/s), compress ratio: 214.53 [ 454.748034] lustre_kcompr_7403: compr zstd(0) in 1024kB chunks took 7323 us (546 MB/s), compress ratio: 218.70 [ 454.774134] lustre_kcompr_7403: compr zstd(0) in 2048kB chunks took 12197 us (327 MB/s), compress ratio: 220.15 [ 454.787101] lustre_kcompr_7403: compr zstd(0) in 4096kB chunks took 6828 us (585 MB/s), compress ratio: 221.27 [ 454.822221] lustre_kcompr_7403: decompr zstd(0) took 9739 us (1 MB/s) [ 454.829382] lustre_kcompr_7403: test_comp_compress_decompress(zstd,0) ret 0 [ 454.839074] lustre_kcompr_7403: acompr zstd(0) of 128kB chunks took 354 us (353 MB/s), compress ratio: 200.72 [ 454.854210] lustre_kcompr_7403: adecompr zstd(0) took 537 us (1 MB/s) [ 454.873478] lustre_kcompr_7403: test_acomp_compress_decompress(zstd,0) ret 0 [ 454.905062] lustre_kcompr_7403: compr zstd(1) in 64kB chunks took 11162 us (358 MB/s), compress ratio: 159.99 [ 454.926644] lustre_kcompr_7403: compr zstd(1) in 128kB chunks took 4701 us (850 MB/s), compress ratio: 192.38 [ 454.948437] lustre_kcompr_7403: compr zstd(1) in 256kB chunks took 7262 us (550 MB/s), compress ratio: 206.77 [ 454.965853] lustre_kcompr_7403: compr zstd(1) in 512kB chunks took 4773 us (838 MB/s), compress ratio: 213.07 [ 454.982282] lustre_kcompr_7403: compr zstd(1) in 1024kB chunks took 4719 us (847 MB/s), compress ratio: 217.55 [ 454.992386] lustre_kcompr_7403: compr zstd(1) in 2048kB chunks took 3541 us (1129 MB/s), compress ratio: 217.95 [ 455.002568] lustre_kcompr_7403: compr zstd(1) in 4096kB chunks took 4970 us (804 MB/s), compress ratio: 218.97 [ 455.026622] lustre_kcompr_7403: decompr zstd(1) took 7813 us (2 MB/s) [ 455.036947] lustre_kcompr_7403: test_comp_compress_decompress(zstd,1) ret 0 [ 455.044111] lustre_kcompr_7403: acompr zstd(1) of 128kB chunks took 365 us (342 MB/s), compress ratio: 200.72 [ 455.052480] lustre_kcompr_7403: adecompr zstd(1) took 184 us (3 MB/s) [ 455.061097] lustre_kcompr_7403: test_acomp_compress_decompress(zstd,1) ret 0 [ 455.290057] lustre_kcompr_7403: compr zstd(10) in 64kB chunks took 209482 us (19 MB/s), compress ratio: 163.46 [ 455.447484] lustre_kcompr_7403: compr zstd(10) in 128kB chunks took 149059 us (26 MB/s), compress ratio: 187.24 [ 455.820715] lustre_kcompr_7403: compr zstd(10) in 256kB chunks took 366454 us (10 MB/s), compress ratio: 199.28 [ 455.916809] lustre_kcompr_7403: compr zstd(10) in 512kB chunks took 90503 us (44 MB/s), compress ratio: 221.05 [ 456.067180] lustre_kcompr_7403: compr zstd(10) in 1024kB chunks took 144671 us (27 MB/s), compress ratio: 225.54 [ 456.569792] lustre_kcompr_7403: compr zstd(10) in 2048kB chunks took 496921 us (8 MB/s), compress ratio: 228.00 [ 456.649454] lustre_kcompr_7403: compr zstd(10) in 4096kB chunks took 70579 us (56 MB/s), compress ratio: 229.09 [ 456.688398] lustre_kcompr_7403: decompr zstd(10) took 9508 us (1 MB/s) [ 456.698035] lustre_kcompr_7403: test_comp_compress_decompress(zstd,10) ret 0 [ 456.717823] lustre_kcompr_7403: acompr zstd(10) of 128kB chunks took 5054 us (24 MB/s), compress ratio: 189.95 [ 456.729334] lustre_kcompr_7403: adecompr zstd(10) took 273 us (2 MB/s) [ 456.774610] lustre_kcompr_7403: test_acomp_compress_decompress(zstd,10) ret 0 [ 457.847504] lustre_kcompr_7403: compr zstd(15) in 64kB chunks took 1053886 us (3 MB/s), compress ratio: 172.51 [ 458.572552] lustre_kcompr_7403: compr zstd(15) in 128kB chunks took 721487 us (5 MB/s), compress ratio: 198.42 [ 458.994051] lustre_kcompr_7403: compr zstd(15) in 256kB chunks took 416269 us (9 MB/s), compress ratio: 211.84 [ 459.371075] lustre_kcompr_7403: compr zstd(15) in 512kB chunks took 365705 us (10 MB/s), compress ratio: 220.20 [ 460.000514] lustre_kcompr_7403: compr zstd(15) in 1024kB chunks took 624113 us (6 MB/s), compress ratio: 223.76 [ 461.089065] lustre_kcompr_7403: compr zstd(15) in 2048kB chunks took 1077042 us (3 MB/s), compress ratio: 223.88 [ 462.608111] lustre_kcompr_7403: compr zstd(15) in 4096kB chunks took 1515039 us (2 MB/s), compress ratio: 224.28 [ 462.652369] lustre_kcompr_7403: decompr zstd(15) took 15639 us (1 MB/s) [ 462.662860] lustre_kcompr_7403: test_comp_compress_decompress(zstd,15) ret 0 [ 462.705169] lustre_kcompr_7403: acompr zstd(15) of 128kB chunks took 33351 us (3 MB/s), compress ratio: 201.95 [ 462.753386] lustre_kcompr_7403: adecompr zstd(15) took 109 us (5 MB/s) [ 462.797800] lustre_kcompr_7403: test_acomp_compress_decompress(zstd,15) ret 0 [ 462.850810] lustre_kcompr_7403: compr zstdfast(1) in 64kB chunks took 8622 us (463 MB/s), compress ratio: 159.99 [ 462.870812] lustre_kcompr_7403: compr zstdfast(1) in 128kB chunks took 2121 us (1885 MB/s), compress ratio: 192.33 [ 462.908481] lustre_kcompr_7403: compr zstdfast(1) in 256kB chunks took 13051 us (306 MB/s), compress ratio: 206.77 [ 462.952710] lustre_kcompr_7403: compr zstdfast(1) in 512kB chunks took 12909 us (309 MB/s), compress ratio: 213.07 [ 462.989863] lustre_kcompr_7403: compr zstdfast(1) in 1024kB chunks took 9938 us (402 MB/s), compress ratio: 217.55 [ 463.018065] lustre_kcompr_7403: compr zstdfast(1) in 2048kB chunks took 11577 us (345 MB/s), compress ratio: 219.06 [ 463.035071] lustre_kcompr_7403: compr zstdfast(1) in 4096kB chunks took 8724 us (458 MB/s), compress ratio: 218.97 [ 463.063498] lustre_kcompr_7403: decompr zstdfast(1) took 6657 us (2 MB/s) [ 463.079060] lustre_kcompr_7403: test_comp_compress_decompress(zstdfast,1) ret 0 [ 463.090771] lustre_kcompr_7403: acompr zstdfast(1) of 128kB chunks took 220 us (568 MB/s), compress ratio: 200.72 [ 463.097733] lustre_kcompr_7403: adecompr zstdfast(1) took 98 us (6 MB/s) [ 463.104264] lustre_kcompr_7403: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 463.145257] lustre_kcompr_7403: compr zstdfast(5) in 64kB chunks took 2502 us (1598 MB/s), compress ratio: 141.84 [ 463.180180] lustre_kcompr_7403: compr zstdfast(5) in 128kB chunks took 2033 us (1967 MB/s), compress ratio: 167.59 [ 463.214948] lustre_kcompr_7403: compr zstdfast(5) in 256kB chunks took 4750 us (842 MB/s), compress ratio: 177.04 [ 463.235413] lustre_kcompr_7403: compr zstdfast(5) in 512kB chunks took 4822 us (829 MB/s), compress ratio: 182.01 [ 463.258472] lustre_kcompr_7403: compr zstdfast(5) in 1024kB chunks took 12768 us (313 MB/s), compress ratio: 185.19 [ 463.275719] lustre_kcompr_7403: compr zstdfast(5) in 2048kB chunks took 5251 us (761 MB/s), compress ratio: 187.42 [ 463.288527] lustre_kcompr_7403: compr zstdfast(5) in 4096kB chunks took 1753 us (2281 MB/s), compress ratio: 187.21 [ 463.337800] lustre_kcompr_7403: decompr zstdfast(5) took 9997 us (2 MB/s) [ 463.363521] lustre_kcompr_7403: test_comp_compress_decompress(zstdfast,5) ret 0 [ 463.378896] lustre_kcompr_7403: acompr zstdfast(5) of 128kB chunks took 168 us (744 MB/s), compress ratio: 176.17 [ 463.390477] lustre_kcompr_7403: adecompr zstdfast(5) took 1685 us (0 MB/s) [ 463.411680] lustre_kcompr_7403: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 463.468631] lustre_kcompr_7403: compr zstdfast(12) in 64kB chunks took 2534 us (1578 MB/s), compress ratio: 38.66 [ 463.486413] lustre_kcompr_7403: compr zstdfast(12) in 128kB chunks took 2333 us (1714 MB/s), compress ratio: 43.81 [ 463.507570] lustre_kcompr_7403: compr zstdfast(12) in 256kB chunks took 4753 us (841 MB/s), compress ratio: 48.24 [ 463.526633] lustre_kcompr_7403: compr zstdfast(12) in 512kB chunks took 8109 us (493 MB/s), compress ratio: 51.38 [ 463.539451] lustre_kcompr_7403: compr zstdfast(12) in 1024kB chunks took 4204 us (951 MB/s), compress ratio: 62.22 [ 463.556711] lustre_kcompr_7403: compr zstdfast(12) in 2048kB chunks took 4374 us (914 MB/s), compress ratio: 66.66 [ 463.565364] lustre_kcompr_7403: compr zstdfast(12) in 4096kB chunks took 3013 us (1327 MB/s), compress ratio: 68.85 [ 463.580313] lustre_kcompr_7403: decompr zstdfast(12) took 3217 us (18 MB/s) [ 463.585298] lustre_kcompr_7403: test_comp_compress_decompress(zstdfast,12) ret 0 [ 463.589840] lustre_kcompr_7403: acompr zstdfast(12) of 128kB chunks took 168 us (744 MB/s), compress ratio: 44.41 [ 463.594716] lustre_kcompr_7403: adecompr zstdfast(12) took 123 us (22 MB/s) [ 463.600629] lustre_kcompr_7403: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 463.615782] lustre_kcompr_7403: compr zstdfast(15) in 64kB chunks took 3755 us (1065 MB/s), compress ratio: 19.41 [ 463.623711] lustre_kcompr_7403: compr zstdfast(15) in 128kB chunks took 2788 us (1434 MB/s), compress ratio: 20.09 [ 463.631877] lustre_kcompr_7403: compr zstdfast(15) in 256kB chunks took 2333 us (1714 MB/s), compress ratio: 20.64 [ 463.648444] lustre_kcompr_7403: compr zstdfast(15) in 512kB chunks took 2966 us (1348 MB/s), compress ratio: 21.47 [ 463.655876] lustre_kcompr_7403: compr zstdfast(15) in 1024kB chunks took 2995 us (1335 MB/s), compress ratio: 22.83 [ 463.662566] lustre_kcompr_7403: compr zstdfast(15) in 2048kB chunks took 2220 us (1801 MB/s), compress ratio: 24.48 [ 463.671274] lustre_kcompr_7403: compr zstdfast(15) in 4096kB chunks took 2902 us (1378 MB/s), compress ratio: 25.71 [ 463.684632] lustre_kcompr_7403: decompr zstdfast(15) took 2203 us (70 MB/s) [ 463.688714] lustre_kcompr_7403: test_comp_compress_decompress(zstdfast,15) ret 0 [ 463.691962] lustre_kcompr_7403: acompr zstdfast(15) of 128kB chunks took 156 us (801 MB/s), compress ratio: 19.36 [ 463.695562] lustre_kcompr_7403: adecompr zstdfast(15) took 167 us (38 MB/s) [ 463.700472] lustre_kcompr_7403: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 463.703257] lustre_kcompr_7403: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=18416 input_file=/tmp/f84.sanity' [ 471.745612] lustre_kcompr_18416: ***** [ 471.748152] lustre_kcompr_18416: (de)compression test on provided file /tmp/f84.sanity [ 471.760305] lustre_kcompr_18416: ***** [ 471.816686] lustre_kcompr_18416: compr lz4(1) in 64kB chunks took 34949 us (114 MB/s), compress ratio: 2.93 [ 471.875598] lustre_kcompr_18416: compr lz4(1) in 128kB chunks took 51467 us (77 MB/s), compress ratio: 3.04 [ 471.918175] lustre_kcompr_18416: compr lz4(1) in 256kB chunks took 35195 us (113 MB/s), compress ratio: 3.08 [ 471.982435] lustre_kcompr_18416: compr lz4(1) in 512kB chunks took 53328 us (75 MB/s), compress ratio: 3.10 [ 472.021750] lustre_kcompr_18416: compr lz4(1) in 1024kB chunks took 29942 us (133 MB/s), compress ratio: 3.11 [ 472.093660] lustre_kcompr_18416: compr lz4(1) in 2048kB chunks took 63249 us (63 MB/s), compress ratio: 3.11 [ 472.142831] lustre_kcompr_18416: compr lz4(1) in 4096kB chunks took 34227 us (116 MB/s), compress ratio: 3.12 [ 472.200766] lustre_kcompr_18416: decompr lz4(1) took 22384 us (57 MB/s) [ 472.207781] lustre_kcompr_18416: test_comp_compress_decompress(lz4,1) ret 0 [ 472.220766] lustre_kcompr_18416: acompr lz4(1) of 128kB chunks took 1933 us (64 MB/s), compress ratio: 2.68 [ 472.230802] lustre_kcompr_18416: adecompr lz4(1) took 225 us (207 MB/s) [ 472.242275] lustre_kcompr_18416: test_acomp_compress_decompress(lz4,1) ret 0 [ 472.283623] lustre_kcompr_18416: compr lz4(4) in 64kB chunks took 22145 us (180 MB/s), compress ratio: 2.67 [ 472.328739] lustre_kcompr_18416: compr lz4(4) in 128kB chunks took 36784 us (108 MB/s), compress ratio: 2.63 [ 472.380505] lustre_kcompr_18416: compr lz4(4) in 256kB chunks took 38212 us (104 MB/s), compress ratio: 2.68 [ 472.401849] lustre_kcompr_18416: compr lz4(4) in 512kB chunks took 17738 us (225 MB/s), compress ratio: 2.71 [ 472.428344] lustre_kcompr_18416: compr lz4(4) in 1024kB chunks took 19712 us (202 MB/s), compress ratio: 2.72 [ 472.477149] lustre_kcompr_18416: compr lz4(4) in 2048kB chunks took 44681 us (89 MB/s), compress ratio: 2.72 [ 472.502791] lustre_kcompr_18416: compr lz4(4) in 4096kB chunks took 15945 us (250 MB/s), compress ratio: 2.73 [ 472.518526] lustre_kcompr_18416: decompr lz4(4) took 6652 us (219 MB/s) [ 472.524896] lustre_kcompr_18416: test_comp_compress_decompress(lz4,4) ret 0 [ 472.532443] lustre_kcompr_18416: acompr lz4(4) of 128kB chunks took 975 us (128 MB/s), compress ratio: 2.30 [ 472.538403] lustre_kcompr_18416: adecompr lz4(4) took 445 us (121 MB/s) [ 472.549264] lustre_kcompr_18416: test_acomp_compress_decompress(lz4,4) ret 0 [ 472.585260] lustre_kcompr_18416: compr lz4(9) in 64kB chunks took 20044 us (199 MB/s), compress ratio: 2.30 [ 472.606704] lustre_kcompr_18416: compr lz4(9) in 128kB chunks took 16126 us (248 MB/s), compress ratio: 2.15 [ 472.627090] lustre_kcompr_18416: compr lz4(9) in 256kB chunks took 14667 us (272 MB/s), compress ratio: 2.20 [ 472.651484] lustre_kcompr_18416: compr lz4(9) in 512kB chunks took 20777 us (192 MB/s), compress ratio: 2.23 [ 472.675406] lustre_kcompr_18416: compr lz4(9) in 1024kB chunks took 18875 us (211 MB/s), compress ratio: 2.25 [ 472.695231] lustre_kcompr_18416: compr lz4(9) in 2048kB chunks took 14618 us (273 MB/s), compress ratio: 2.25 [ 472.745621] lustre_kcompr_18416: compr lz4(9) in 4096kB chunks took 43344 us (92 MB/s), compress ratio: 2.26 [ 472.781254] lustre_kcompr_18416: decompr lz4(9) took 14295 us (123 MB/s) [ 472.788834] lustre_kcompr_18416: test_comp_compress_decompress(lz4,9) ret 0 [ 472.812142] lustre_kcompr_18416: acompr lz4(9) of 128kB chunks took 588 us (212 MB/s), compress ratio: 1.87 [ 472.827829] lustre_kcompr_18416: adecompr lz4(9) took 224 us (297 MB/s) [ 472.862827] lustre_kcompr_18416: test_acomp_compress_decompress(lz4,9) ret 0 [ 472.925814] lustre_kcompr_18416: compr lz4(15) in 64kB chunks took 30797 us (129 MB/s), compress ratio: 1.63 [ 472.974974] lustre_kcompr_18416: compr lz4(15) in 128kB chunks took 32468 us (123 MB/s), compress ratio: 1.52 [ 473.035822] lustre_kcompr_18416: compr lz4(15) in 256kB chunks took 43553 us (91 MB/s), compress ratio: 1.56 [ 473.094667] lustre_kcompr_18416: compr lz4(15) in 512kB chunks took 42969 us (93 MB/s), compress ratio: 1.58 [ 473.166244] lustre_kcompr_18416: compr lz4(15) in 1024kB chunks took 62899 us (63 MB/s), compress ratio: 1.60 [ 473.244662] lustre_kcompr_18416: compr lz4(15) in 2048kB chunks took 58835 us (67 MB/s), compress ratio: 1.60 [ 473.328148] lustre_kcompr_18416: compr lz4(15) in 4096kB chunks took 54175 us (73 MB/s), compress ratio: 1.60 [ 473.395732] lustre_kcompr_18416: decompr lz4(15) took 18429 us (134 MB/s) [ 473.403765] lustre_kcompr_18416: test_comp_compress_decompress(lz4,15) ret 0 [ 473.433761] lustre_kcompr_18416: acompr lz4(15) of 128kB chunks took 3987 us (31 MB/s), compress ratio: 1.33 [ 473.468444] lustre_kcompr_18416: adecompr lz4(15) took 198 us (474 MB/s) [ 473.518644] lustre_kcompr_18416: test_acomp_compress_decompress(lz4,15) ret 0 [ 474.003340] lustre_kcompr_18416: compr lz4hc(1) in 64kB chunks took 423123 us (9 MB/s), compress ratio: 3.58 [ 474.246619] lustre_kcompr_18416: compr lz4hc(1) in 128kB chunks took 230269 us (17 MB/s), compress ratio: 3.77 [ 474.565445] lustre_kcompr_18416: compr lz4hc(1) in 256kB chunks took 308429 us (12 MB/s), compress ratio: 3.88 [ 474.814905] lustre_kcompr_18416: compr lz4hc(1) in 512kB chunks took 239023 us (16 MB/s), compress ratio: 3.93 [ 475.176831] lustre_kcompr_18416: compr lz4hc(1) in 1024kB chunks took 347828 us (11 MB/s), compress ratio: 3.96 [ 475.685138] lustre_kcompr_18416: compr lz4hc(1) in 2048kB chunks took 491589 us (8 MB/s), compress ratio: 3.97 [ 476.180812] lustre_kcompr_18416: compr lz4hc(1) in 4096kB chunks took 474076 us (8 MB/s), compress ratio: 3.98 [ 476.236796] lustre_kcompr_18416: decompr lz4hc(1) took 18537 us (54 MB/s) [ 476.244158] lustre_kcompr_18416: test_comp_compress_decompress(lz4hc,1) ret 0 [ 476.267592] lustre_kcompr_18416: acompr lz4hc(1) of 128kB chunks took 4346 us (28 MB/s), compress ratio: 3.27 [ 476.283891] lustre_kcompr_18416: adecompr lz4hc(1) took 184 us (207 MB/s) [ 476.311932] lustre_kcompr_18416: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 476.724292] lustre_kcompr_18416: compr lz4hc(3) in 64kB chunks took 392589 us (10 MB/s), compress ratio: 3.68 [ 476.932690] lustre_kcompr_18416: compr lz4hc(3) in 128kB chunks took 202575 us (19 MB/s), compress ratio: 3.91 [ 477.433804] lustre_kcompr_18416: compr lz4hc(3) in 256kB chunks took 496052 us (8 MB/s), compress ratio: 4.04 [ 477.634467] lustre_kcompr_18416: compr lz4hc(3) in 512kB chunks took 177318 us (22 MB/s), compress ratio: 4.10 [ 477.772765] lustre_kcompr_18416: compr lz4hc(3) in 1024kB chunks took 134998 us (29 MB/s), compress ratio: 4.13 [ 478.296430] lustre_kcompr_18416: compr lz4hc(3) in 2048kB chunks took 519540 us (7 MB/s), compress ratio: 4.15 [ 478.575683] lustre_kcompr_18416: compr lz4hc(3) in 4096kB chunks took 254142 us (15 MB/s), compress ratio: 4.16 [ 478.624932] lustre_kcompr_18416: decompr lz4hc(3) took 15203 us (63 MB/s) [ 478.632750] lustre_kcompr_18416: test_comp_compress_decompress(lz4hc,3) ret 0 [ 478.654933] lustre_kcompr_18416: acompr lz4hc(3) of 128kB chunks took 8529 us (14 MB/s), compress ratio: 3.38 [ 478.662905] lustre_kcompr_18416: adecompr lz4hc(3) took 328 us (112 MB/s) [ 478.667995] lustre_kcompr_18416: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 478.899230] lustre_kcompr_18416: compr lz4hc(8) in 64kB chunks took 213007 us (18 MB/s), compress ratio: 3.72 [ 479.865806] lustre_kcompr_18416: compr lz4hc(8) in 128kB chunks took 955834 us (4 MB/s), compress ratio: 3.96 [ 480.270320] lustre_kcompr_18416: compr lz4hc(8) in 256kB chunks took 400416 us (9 MB/s), compress ratio: 4.10 [ 480.801104] lustre_kcompr_18416: compr lz4hc(8) in 512kB chunks took 525771 us (7 MB/s), compress ratio: 4.17 [ 481.203257] lustre_kcompr_18416: compr lz4hc(8) in 1024kB chunks took 383928 us (10 MB/s), compress ratio: 4.21 [ 481.934767] lustre_kcompr_18416: compr lz4hc(8) in 2048kB chunks took 724410 us (5 MB/s), compress ratio: 4.22 [ 482.417037] lustre_kcompr_18416: compr lz4hc(8) in 4096kB chunks took 475258 us (8 MB/s), compress ratio: 4.23 [ 482.450529] lustre_kcompr_18416: decompr lz4hc(8) took 16315 us (57 MB/s) [ 482.455822] lustre_kcompr_18416: test_comp_compress_decompress(lz4hc,8) ret 0 [ 482.480664] lustre_kcompr_18416: acompr lz4hc(8) of 128kB chunks took 20861 us (5 MB/s), compress ratio: 3.42 [ 482.487482] lustre_kcompr_18416: adecompr lz4hc(8) took 168 us (216 MB/s) [ 482.495833] lustre_kcompr_18416: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 483.225909] lustre_kcompr_18416: compr lz4hc(15) in 64kB chunks took 718277 us (5 MB/s), compress ratio: 3.72 [ 483.590767] lustre_kcompr_18416: compr lz4hc(15) in 128kB chunks took 344207 us (11 MB/s), compress ratio: 3.96 [ 484.189971] lustre_kcompr_18416: compr lz4hc(15) in 256kB chunks took 586188 us (6 MB/s), compress ratio: 4.10 [ 484.873120] lustre_kcompr_18416: compr lz4hc(15) in 512kB chunks took 671914 us (5 MB/s), compress ratio: 4.17 [ 485.576769] lustre_kcompr_18416: compr lz4hc(15) in 1024kB chunks took 696623 us (5 MB/s), compress ratio: 4.21 [ 486.437141] lustre_kcompr_18416: compr lz4hc(15) in 2048kB chunks took 845683 us (4 MB/s), compress ratio: 4.22 [ 487.238809] lustre_kcompr_18416: compr lz4hc(15) in 4096kB chunks took 791654 us (5 MB/s), compress ratio: 4.23 [ 487.257658] lustre_kcompr_18416: decompr lz4hc(15) took 8853 us (106 MB/s) [ 487.261159] lustre_kcompr_18416: test_comp_compress_decompress(lz4hc,15) ret 0 [ 487.275181] lustre_kcompr_18416: acompr lz4hc(15) of 128kB chunks took 8362 us (14 MB/s), compress ratio: 3.42 [ 487.283842] lustre_kcompr_18416: adecompr lz4hc(15) took 250 us (145 MB/s) [ 487.290396] lustre_kcompr_18416: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 487.333600] lustre_kcompr_18416: compr lzo(-1) in 64kB chunks took 38428 us (104 MB/s), compress ratio: 2.90 [ 487.358681] lustre_kcompr_18416: compr lzo(-1) in 128kB chunks took 19542 us (204 MB/s), compress ratio: 2.95 [ 487.397205] lustre_kcompr_18416: compr lzo(-1) in 256kB chunks took 34238 us (116 MB/s), compress ratio: 2.96 [ 487.458975] lustre_kcompr_18416: compr lzo(-1) in 512kB chunks took 47239 us (84 MB/s), compress ratio: 2.98 [ 487.519900] lustre_kcompr_18416: compr lzo(-1) in 1024kB chunks took 40900 us (97 MB/s), compress ratio: 2.97 [ 487.547791] lustre_kcompr_18416: compr lzo(-1) in 2048kB chunks took 21319 us (187 MB/s), compress ratio: 2.97 [ 487.610224] lustre_kcompr_18416: compr lzo(-1) in 4096kB chunks took 50677 us (78 MB/s), compress ratio: 2.96 [ 487.665304] lustre_kcompr_18416: decompr lzo(-1) took 28368 us (47 MB/s) [ 487.674039] lustre_kcompr_18416: test_comp_compress_decompress(lzo,-1) ret 0 [ 487.683579] lustre_kcompr_18416: acompr lzo(-1) of 128kB chunks took 624 us (200 MB/s), compress ratio: 2.62 [ 487.697581] lustre_kcompr_18416: adecompr lzo(-1) took 2905 us (16 MB/s) [ 487.712096] lustre_kcompr_18416: test_acomp_compress_decompress(lzo,-1) ret 0 [ 488.446134] lustre_kcompr_18416: compr deflate(1) in 64kB chunks took 718733 us (5 MB/s), compress ratio: 3.51 [ 489.093267] lustre_kcompr_18416: compr deflate(1) in 128kB chunks took 626923 us (6 MB/s), compress ratio: 3.53 [ 489.990539] lustre_kcompr_18416: compr deflate(1) in 256kB chunks took 887389 us (4 MB/s), compress ratio: 3.53 [ 490.850775] lustre_kcompr_18416: compr deflate(1) in 512kB chunks took 851080 us (4 MB/s), compress ratio: 3.54 [ 491.472322] lustre_kcompr_18416: compr deflate(1) in 1024kB chunks took 617411 us (6 MB/s), compress ratio: 3.54 [ 492.137166] lustre_kcompr_18416: compr deflate(1) in 2048kB chunks took 655938 us (6 MB/s), compress ratio: 3.54 [ 492.904255] lustre_kcompr_18416: compr deflate(1) in 4096kB chunks took 762324 us (5 MB/s), compress ratio: 3.54 [ 492.984150] lustre_kcompr_18416: decompr deflate(1) took 65340 us (17 MB/s) [ 492.992137] lustre_kcompr_18416: test_comp_compress_decompress(deflate,1) ret 0 [ 493.022735] lustre_kcompr_18416: acompr deflate(1) of 128kB chunks took 23371 us (5 MB/s), compress ratio: 3.09 [ 493.030199] lustre_kcompr_18416: adecompr deflate(1) took 2078 us (19 MB/s) [ 493.042846] lustre_kcompr_18416: test_acomp_compress_decompress(deflate,1) ret 0 [ 493.710181] lustre_kcompr_18416: compr deflate(6) in 64kB chunks took 642404 us (6 MB/s), compress ratio: 3.51 [ 494.205306] lustre_kcompr_18416: compr deflate(6) in 128kB chunks took 490927 us (8 MB/s), compress ratio: 3.53 [ 495.005420] lustre_kcompr_18416: compr deflate(6) in 256kB chunks took 795180 us (5 MB/s), compress ratio: 3.53 [ 495.835565] lustre_kcompr_18416: compr deflate(6) in 512kB chunks took 817114 us (4 MB/s), compress ratio: 3.54 [ 496.597236] lustre_kcompr_18416: compr deflate(6) in 1024kB chunks took 750616 us (5 MB/s), compress ratio: 3.54 [ 497.272268] lustre_kcompr_18416: compr deflate(6) in 2048kB chunks took 661704 us (6 MB/s), compress ratio: 3.54 [ 497.931868] lustre_kcompr_18416: compr deflate(6) in 4096kB chunks took 639986 us (6 MB/s), compress ratio: 3.54 [ 497.975648] lustre_kcompr_18416: decompr deflate(6) took 34618 us (32 MB/s) [ 497.982838] lustre_kcompr_18416: test_comp_compress_decompress(deflate,6) ret 0 [ 498.003839] lustre_kcompr_18416: acompr deflate(6) of 128kB chunks took 15264 us (8 MB/s), compress ratio: 3.09 [ 498.010874] lustre_kcompr_18416: adecompr deflate(6) took 1156 us (34 MB/s) [ 498.016545] lustre_kcompr_18416: test_acomp_compress_decompress(deflate,6) ret 0 [ 498.621761] lustre_kcompr_18416: compr deflate(9) in 64kB chunks took 592192 us (6 MB/s), compress ratio: 3.51 [ 499.415196] lustre_kcompr_18416: compr deflate(9) in 128kB chunks took 782071 us (5 MB/s), compress ratio: 3.53 [ 500.196096] lustre_kcompr_18416: compr deflate(9) in 256kB chunks took 766370 us (5 MB/s), compress ratio: 3.53 [ 500.821288] lustre_kcompr_18416: compr deflate(9) in 512kB chunks took 615031 us (6 MB/s), compress ratio: 3.54 [ 501.483096] lustre_kcompr_18416: compr deflate(9) in 1024kB chunks took 646647 us (6 MB/s), compress ratio: 3.54 [ 502.117673] lustre_kcompr_18416: compr deflate(9) in 2048kB chunks took 627360 us (6 MB/s), compress ratio: 3.54 [ 502.749448] lustre_kcompr_18416: compr deflate(9) in 4096kB chunks took 620589 us (6 MB/s), compress ratio: 3.54 [ 502.844252] lustre_kcompr_18416: decompr deflate(9) took 68382 us (16 MB/s) [ 502.856378] lustre_kcompr_18416: test_comp_compress_decompress(deflate,9) ret 0 [ 502.893482] lustre_kcompr_18416: acompr deflate(9) of 128kB chunks took 31284 us (3 MB/s), compress ratio: 3.09 [ 502.916177] lustre_kcompr_18416: adecompr deflate(9) took 5531 us (7 MB/s) [ 502.927677] lustre_kcompr_18416: test_acomp_compress_decompress(deflate,9) ret 0 [ 503.082421] lustre_kcompr_18416: compr zstd(0) in 64kB chunks took 138796 us (28 MB/s), compress ratio: 4.28 [ 503.232642] lustre_kcompr_18416: compr zstd(0) in 128kB chunks took 142080 us (28 MB/s), compress ratio: 4.46 [ 503.350340] lustre_kcompr_18416: compr zstd(0) in 256kB chunks took 110120 us (36 MB/s), compress ratio: 4.61 [ 503.571372] lustre_kcompr_18416: compr zstd(0) in 512kB chunks took 210205 us (19 MB/s), compress ratio: 4.72 [ 503.763697] lustre_kcompr_18416: compr zstd(0) in 1024kB chunks took 185849 us (21 MB/s), compress ratio: 4.80 [ 504.081568] lustre_kcompr_18416: compr zstd(0) in 2048kB chunks took 310158 us (12 MB/s), compress ratio: 4.85 [ 504.331740] lustre_kcompr_18416: compr zstd(0) in 4096kB chunks took 241546 us (16 MB/s), compress ratio: 4.88 [ 504.399736] lustre_kcompr_18416: decompr zstd(0) took 47540 us (17 MB/s) [ 504.404643] lustre_kcompr_18416: test_comp_compress_decompress(zstd,0) ret 0 [ 504.417404] lustre_kcompr_18416: acompr zstd(0) of 128kB chunks took 7042 us (17 MB/s), compress ratio: 3.98 [ 504.423614] lustre_kcompr_18416: adecompr zstd(0) took 535 us (58 MB/s) [ 504.450613] lustre_kcompr_18416: test_acomp_compress_decompress(zstd,0) ret 0 [ 504.562691] lustre_kcompr_18416: compr zstd(1) in 64kB chunks took 89068 us (44 MB/s), compress ratio: 4.06 [ 504.630821] lustre_kcompr_18416: compr zstd(1) in 128kB chunks took 56305 us (71 MB/s), compress ratio: 4.20 [ 504.702699] lustre_kcompr_18416: compr zstd(1) in 256kB chunks took 67797 us (58 MB/s), compress ratio: 4.34 [ 504.822830] lustre_kcompr_18416: compr zstd(1) in 512kB chunks took 114361 us (34 MB/s), compress ratio: 4.34 [ 504.930915] lustre_kcompr_18416: compr zstd(1) in 1024kB chunks took 94701 us (42 MB/s), compress ratio: 4.37 [ 505.087970] lustre_kcompr_18416: compr zstd(1) in 2048kB chunks took 150465 us (26 MB/s), compress ratio: 4.39 [ 505.219169] lustre_kcompr_18416: compr zstd(1) in 4096kB chunks took 106891 us (37 MB/s), compress ratio: 4.40 [ 505.293903] lustre_kcompr_18416: decompr zstd(1) took 54031 us (16 MB/s) [ 505.300739] lustre_kcompr_18416: test_comp_compress_decompress(zstd,1) ret 0 [ 505.308258] lustre_kcompr_18416: acompr zstd(1) of 128kB chunks took 1860 us (67 MB/s), compress ratio: 3.73 [ 505.321826] lustre_kcompr_18416: adecompr zstd(1) took 1880 us (17 MB/s) [ 505.347869] lustre_kcompr_18416: test_acomp_compress_decompress(zstd,1) ret 0 [ 506.946980] lustre_kcompr_18416: compr zstd(10) in 64kB chunks took 1577122 us (2 MB/s), compress ratio: 4.80 [ 508.292600] lustre_kcompr_18416: compr zstd(10) in 128kB chunks took 1339323 us (2 MB/s), compress ratio: 5.09 [ 510.200177] lustre_kcompr_18416: compr zstd(10) in 256kB chunks took 1901459 us (2 MB/s), compress ratio: 5.34 [ 511.746680] lustre_kcompr_18416: compr zstd(10) in 512kB chunks took 1540199 us (2 MB/s), compress ratio: 5.45 [ 513.356230] lustre_kcompr_18416: compr zstd(10) in 1024kB chunks took 1602818 us (2 MB/s), compress ratio: 5.62 [ 515.083712] lustre_kcompr_18416: compr zstd(10) in 2048kB chunks took 1711630 us (2 MB/s), compress ratio: 5.76 [ 516.822359] lustre_kcompr_18416: compr zstd(10) in 4096kB chunks took 1730247 us (2 MB/s), compress ratio: 5.89 [ 516.888787] lustre_kcompr_18416: decompr zstd(10) took 42160 us (16 MB/s) [ 516.900693] lustre_kcompr_18416: test_comp_compress_decompress(zstd,10) ret 0 [ 516.982839] lustre_kcompr_18416: acompr zstd(10) of 128kB chunks took 76046 us (1 MB/s), compress ratio: 4.46 [ 516.994184] lustre_kcompr_18416: adecompr zstd(10) took 1050 us (26 MB/s) [ 517.021885] lustre_kcompr_18416: test_acomp_compress_decompress(zstd,10) ret 0 [ 533.643825] lustre_kcompr_18416: compr zstd(15) in 64kB chunks took 16572347 us (0 MB/s), compress ratio: 4.96 [ 550.783405] lustre_kcompr_18416: compr zstd(15) in 128kB chunks took 17133926 us (0 MB/s), compress ratio: 5.28 [ 565.310269] lustre_kcompr_18416: compr zstd(15) in 256kB chunks took 14520325 us (0 MB/s), compress ratio: 5.57 [ 577.862113] lustre_kcompr_18416: compr zstd(15) in 512kB chunks took 12543637 us (0 MB/s), compress ratio: 5.83 [ 589.455781] lustre_kcompr_18416: compr zstd(15) in 1024kB chunks took 11580173 us (0 MB/s), compress ratio: 6.06 [ 603.195120] lustre_kcompr_18416: compr zstd(15) in 2048kB chunks took 13728044 us (0 MB/s), compress ratio: 6.26 [ 614.474590] lustre_kcompr_18416: compr zstd(15) in 4096kB chunks took 11273411 us (0 MB/s), compress ratio: 6.46 [ 614.524261] lustre_kcompr_18416: decompr zstd(15) took 34330 us (18 MB/s) [ 614.538181] lustre_kcompr_18416: test_comp_compress_decompress(zstd,15) ret 0 [ 614.893238] lustre_kcompr_18416: acompr zstd(15) of 128kB chunks took 343678 us (0 MB/s), compress ratio: 4.64 [ 614.901805] lustre_kcompr_18416: adecompr zstd(15) took 1868 us (14 MB/s) [ 614.910663] lustre_kcompr_18416: test_acomp_compress_decompress(zstd,15) ret 0 [ 614.986947] lustre_kcompr_18416: compr zstdfast(1) in 64kB chunks took 61201 us (65 MB/s), compress ratio: 3.49 [ 615.079946] lustre_kcompr_18416: compr zstdfast(1) in 128kB chunks took 76978 us (51 MB/s), compress ratio: 3.62 [ 615.163049] lustre_kcompr_18416: compr zstdfast(1) in 256kB chunks took 74799 us (53 MB/s), compress ratio: 3.84 [ 615.248911] lustre_kcompr_18416: compr zstdfast(1) in 512kB chunks took 72532 us (55 MB/s), compress ratio: 3.73 [ 615.331279] lustre_kcompr_18416: compr zstdfast(1) in 1024kB chunks took 75678 us (52 MB/s), compress ratio: 3.76 [ 615.506463] lustre_kcompr_18416: compr zstdfast(1) in 2048kB chunks took 167749 us (23 MB/s), compress ratio: 3.77 [ 615.614276] lustre_kcompr_18416: compr zstdfast(1) in 4096kB chunks took 99197 us (40 MB/s), compress ratio: 3.78 [ 615.659900] lustre_kcompr_18416: decompr zstdfast(1) took 26562 us (39 MB/s) [ 615.669060] lustre_kcompr_18416: test_comp_compress_decompress(zstdfast,1) ret 0 [ 615.685370] lustre_kcompr_18416: acompr zstdfast(1) of 128kB chunks took 2531 us (49 MB/s), compress ratio: 3.19 [ 615.700280] lustre_kcompr_18416: adecompr zstdfast(1) took 2181 us (17 MB/s) [ 615.730023] lustre_kcompr_18416: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 615.819089] lustre_kcompr_18416: compr zstdfast(5) in 64kB chunks took 68205 us (58 MB/s), compress ratio: 2.81 [ 615.903079] lustre_kcompr_18416: compr zstdfast(5) in 128kB chunks took 73889 us (54 MB/s), compress ratio: 2.93 [ 615.980449] lustre_kcompr_18416: compr zstdfast(5) in 256kB chunks took 58495 us (68 MB/s), compress ratio: 3.16 [ 616.064054] lustre_kcompr_18416: compr zstdfast(5) in 512kB chunks took 76642 us (52 MB/s), compress ratio: 3.04 [ 616.138052] lustre_kcompr_18416: compr zstdfast(5) in 1024kB chunks took 60722 us (65 MB/s), compress ratio: 3.07 [ 616.203554] lustre_kcompr_18416: compr zstdfast(5) in 2048kB chunks took 53040 us (75 MB/s), compress ratio: 3.08 [ 616.252655] lustre_kcompr_18416: compr zstdfast(5) in 4096kB chunks took 42423 us (94 MB/s), compress ratio: 3.09 [ 616.312362] lustre_kcompr_18416: decompr zstdfast(5) took 39657 us (32 MB/s) [ 616.321042] lustre_kcompr_18416: test_comp_compress_decompress(zstdfast,5) ret 0 [ 616.334512] lustre_kcompr_18416: acompr zstdfast(5) of 128kB chunks took 3704 us (33 MB/s), compress ratio: 2.56 [ 616.343770] lustre_kcompr_18416: adecompr zstdfast(5) took 1933 us (25 MB/s) [ 616.360931] lustre_kcompr_18416: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 616.422272] lustre_kcompr_18416: compr zstdfast(12) in 64kB chunks took 34665 us (115 MB/s), compress ratio: 1.43 [ 616.477938] lustre_kcompr_18416: compr zstdfast(12) in 128kB chunks took 44069 us (90 MB/s), compress ratio: 1.50 [ 616.517468] lustre_kcompr_18416: compr zstdfast(12) in 256kB chunks took 32872 us (121 MB/s), compress ratio: 1.62 [ 616.557542] lustre_kcompr_18416: compr zstdfast(12) in 512kB chunks took 31993 us (125 MB/s), compress ratio: 1.55 [ 616.585578] lustre_kcompr_18416: compr zstdfast(12) in 1024kB chunks took 22417 us (178 MB/s), compress ratio: 1.58 [ 616.625712] lustre_kcompr_18416: compr zstdfast(12) in 2048kB chunks took 36755 us (108 MB/s), compress ratio: 1.60 [ 616.662591] lustre_kcompr_18416: compr zstdfast(12) in 4096kB chunks took 31433 us (127 MB/s), compress ratio: 1.60 [ 616.701726] lustre_kcompr_18416: decompr zstdfast(12) took 21286 us (117 MB/s) [ 616.712737] lustre_kcompr_18416: test_comp_compress_decompress(zstdfast,12) ret 0 [ 616.728995] lustre_kcompr_18416: acompr zstdfast(12) of 128kB chunks took 2334 us (53 MB/s), compress ratio: 1.37 [ 616.742063] lustre_kcompr_18416: adecompr zstdfast(12) took 315 us (289 MB/s) [ 616.757539] lustre_kcompr_18416: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 616.788289] lustre_kcompr_18416: compr zstdfast(15) in 64kB chunks took 13921 us (287 MB/s), compress ratio: 1.12 [ 616.806513] lustre_kcompr_18416: compr zstdfast(15) in 128kB chunks took 12666 us (315 MB/s), compress ratio: 1.16 [ 616.849969] lustre_kcompr_18416: compr zstdfast(15) in 256kB chunks took 28384 us (140 MB/s), compress ratio: 1.22 [ 616.872654] lustre_kcompr_18416: compr zstdfast(15) in 512kB chunks took 16437 us (243 MB/s), compress ratio: 1.20 [ 616.900052] lustre_kcompr_18416: compr zstdfast(15) in 1024kB chunks took 21610 us (185 MB/s), compress ratio: 1.22 [ 616.942540] lustre_kcompr_18416: compr zstdfast(15) in 2048kB chunks took 33975 us (117 MB/s), compress ratio: 1.23 [ 616.989318] lustre_kcompr_18416: compr zstdfast(15) in 4096kB chunks took 30735 us (130 MB/s), compress ratio: 1.23 [ 617.018602] lustre_kcompr_18416: decompr zstdfast(15) took 13480 us (240 MB/s) [ 617.028699] lustre_kcompr_18416: test_comp_compress_decompress(zstdfast,15) ret 0 [ 617.052126] lustre_kcompr_18416: acompr zstdfast(15) of 128kB chunks took 4277 us (29 MB/s), compress ratio: 1.08 [ 617.064478] lustre_kcompr_18416: adecompr zstdfast(15) took 327 us (353 MB/s) [ 617.074435] lustre_kcompr_18416: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 617.081421] lustre_kcompr_18416: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=11388 input_file=/tmp/f84.sanity' [ 621.277182] lustre_kcompr_11388: ***** [ 621.281608] lustre_kcompr_11388: (de)compression test on provided file /tmp/f84.sanity [ 621.286658] lustre_kcompr_11388: ***** [ 621.321333] lustre_kcompr_11388: compr lz4(1) in 64kB chunks took 17899 us (223 MB/s), compress ratio: 2.45 [ 621.356077] lustre_kcompr_11388: compr lz4(1) in 128kB chunks took 29268 us (136 MB/s), compress ratio: 2.39 [ 621.407831] lustre_kcompr_11388: compr lz4(1) in 256kB chunks took 42635 us (93 MB/s), compress ratio: 2.39 [ 621.465658] lustre_kcompr_11388: compr lz4(1) in 512kB chunks took 43928 us (91 MB/s), compress ratio: 2.39 [ 621.507878] lustre_kcompr_11388: compr lz4(1) in 1024kB chunks took 37224 us (107 MB/s), compress ratio: 2.39 [ 621.561434] lustre_kcompr_11388: compr lz4(1) in 2048kB chunks took 46267 us (86 MB/s), compress ratio: 2.39 [ 621.603540] lustre_kcompr_11388: compr lz4(1) in 4096kB chunks took 30242 us (132 MB/s), compress ratio: 2.39 [ 621.626476] lustre_kcompr_11388: decompr lz4(1) took 6361 us (262 MB/s) [ 621.630881] lustre_kcompr_11388: test_comp_compress_decompress(lz4,1) ret 0 [ 621.638460] lustre_kcompr_11388: acompr lz4(1) of 128kB chunks took 481 us (259 MB/s), compress ratio: 15.67 [ 621.646847] lustre_kcompr_11388: adecompr lz4(1) took 121 us (65 MB/s) [ 621.657644] lustre_kcompr_11388: test_acomp_compress_decompress(lz4,1) ret 0 [ 621.693988] lustre_kcompr_11388: compr lz4(4) in 64kB chunks took 14309 us (279 MB/s), compress ratio: 2.36 [ 621.729217] lustre_kcompr_11388: compr lz4(4) in 128kB chunks took 25514 us (156 MB/s), compress ratio: 2.35 [ 621.764656] lustre_kcompr_11388: compr lz4(4) in 256kB chunks took 26319 us (151 MB/s), compress ratio: 2.35 [ 621.778458] lustre_kcompr_11388: compr lz4(4) in 512kB chunks took 8992 us (444 MB/s), compress ratio: 2.35 [ 621.799233] lustre_kcompr_11388: compr lz4(4) in 1024kB chunks took 15551 us (257 MB/s), compress ratio: 2.35 [ 621.811595] lustre_kcompr_11388: compr lz4(4) in 2048kB chunks took 6634 us (602 MB/s), compress ratio: 2.35 [ 621.822920] lustre_kcompr_11388: compr lz4(4) in 4096kB chunks took 8630 us (463 MB/s), compress ratio: 2.35 [ 621.835541] lustre_kcompr_11388: decompr lz4(4) took 3365 us (505 MB/s) [ 621.839148] lustre_kcompr_11388: test_comp_compress_decompress(lz4,4) ret 0 [ 621.842986] lustre_kcompr_11388: acompr lz4(4) of 128kB chunks took 186 us (672 MB/s), compress ratio: 15.30 [ 621.848337] lustre_kcompr_11388: adecompr lz4(4) took 198 us (41 MB/s) [ 621.852188] lustre_kcompr_11388: test_acomp_compress_decompress(lz4,4) ret 0 [ 621.873452] lustre_kcompr_11388: compr lz4(9) in 64kB chunks took 6261 us (638 MB/s), compress ratio: 2.32 [ 621.884264] lustre_kcompr_11388: compr lz4(9) in 128kB chunks took 6057 us (660 MB/s), compress ratio: 2.31 [ 621.893666] lustre_kcompr_11388: compr lz4(9) in 256kB chunks took 6252 us (639 MB/s), compress ratio: 2.31 [ 621.903649] lustre_kcompr_11388: compr lz4(9) in 512kB chunks took 6871 us (582 MB/s), compress ratio: 2.31 [ 621.913709] lustre_kcompr_11388: compr lz4(9) in 1024kB chunks took 6148 us (650 MB/s), compress ratio: 2.31 [ 621.922797] lustre_kcompr_11388: compr lz4(9) in 2048kB chunks took 6307 us (634 MB/s), compress ratio: 2.32 [ 621.935354] lustre_kcompr_11388: compr lz4(9) in 4096kB chunks took 8566 us (466 MB/s), compress ratio: 2.32 [ 621.948788] lustre_kcompr_11388: decompr lz4(9) took 3312 us (520 MB/s) [ 621.951781] lustre_kcompr_11388: test_comp_compress_decompress(lz4,9) ret 0 [ 621.956242] lustre_kcompr_11388: acompr lz4(9) of 128kB chunks took 253 us (494 MB/s), compress ratio: 14.81 [ 621.960537] lustre_kcompr_11388: adecompr lz4(9) took 99 us (85 MB/s) [ 621.966424] lustre_kcompr_11388: test_acomp_compress_decompress(lz4,9) ret 0 [ 621.988935] lustre_kcompr_11388: compr lz4(15) in 64kB chunks took 5558 us (719 MB/s), compress ratio: 2.23 [ 622.000972] lustre_kcompr_11388: compr lz4(15) in 128kB chunks took 7224 us (553 MB/s), compress ratio: 2.23 [ 622.013929] lustre_kcompr_11388: compr lz4(15) in 256kB chunks took 7938 us (503 MB/s), compress ratio: 2.23 [ 622.027716] lustre_kcompr_11388: compr lz4(15) in 512kB chunks took 7318 us (546 MB/s), compress ratio: 2.23 [ 622.042350] lustre_kcompr_11388: compr lz4(15) in 1024kB chunks took 8954 us (446 MB/s), compress ratio: 2.23 [ 622.058369] lustre_kcompr_11388: compr lz4(15) in 2048kB chunks took 12609 us (317 MB/s), compress ratio: 2.23 [ 622.093536] lustre_kcompr_11388: compr lz4(15) in 4096kB chunks took 19451 us (205 MB/s), compress ratio: 2.23 [ 622.130548] lustre_kcompr_11388: decompr lz4(15) took 5798 us (308 MB/s) [ 622.135219] lustre_kcompr_11388: test_comp_compress_decompress(lz4,15) ret 0 [ 622.140772] lustre_kcompr_11388: acompr lz4(15) of 128kB chunks took 119 us (1050 MB/s), compress ratio: 14.18 [ 622.152189] lustre_kcompr_11388: adecompr lz4(15) took 108 us (81 MB/s) [ 622.170367] lustre_kcompr_11388: test_acomp_compress_decompress(lz4,15) ret 0 [ 622.361252] lustre_kcompr_11388: compr lz4hc(1) in 64kB chunks took 172501 us (23 MB/s), compress ratio: 2.54 [ 622.483434] lustre_kcompr_11388: compr lz4hc(1) in 128kB chunks took 110793 us (36 MB/s), compress ratio: 2.61 [ 622.605823] lustre_kcompr_11388: compr lz4hc(1) in 256kB chunks took 119466 us (33 MB/s), compress ratio: 2.64 [ 622.784608] lustre_kcompr_11388: compr lz4hc(1) in 512kB chunks took 171990 us (23 MB/s), compress ratio: 2.66 [ 622.907069] lustre_kcompr_11388: compr lz4hc(1) in 1024kB chunks took 118476 us (33 MB/s), compress ratio: 2.67 [ 622.994922] lustre_kcompr_11388: compr lz4hc(1) in 2048kB chunks took 83660 us (47 MB/s), compress ratio: 2.67 [ 623.169926] lustre_kcompr_11388: compr lz4hc(1) in 4096kB chunks took 167333 us (23 MB/s), compress ratio: 2.67 [ 623.187942] lustre_kcompr_11388: decompr lz4hc(1) took 4623 us (323 MB/s) [ 623.193408] lustre_kcompr_11388: test_comp_compress_decompress(lz4hc,1) ret 0 [ 623.201777] lustre_kcompr_11388: acompr lz4hc(1) of 128kB chunks took 1157 us (108 MB/s), compress ratio: 15.97 [ 623.206507] lustre_kcompr_11388: adecompr lz4hc(1) took 479 us (16 MB/s) [ 623.210699] lustre_kcompr_11388: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 623.311428] lustre_kcompr_11388: compr lz4hc(3) in 64kB chunks took 91064 us (43 MB/s), compress ratio: 2.57 [ 623.425037] lustre_kcompr_11388: compr lz4hc(3) in 128kB chunks took 109739 us (36 MB/s), compress ratio: 2.64 [ 623.668725] lustre_kcompr_11388: compr lz4hc(3) in 256kB chunks took 239833 us (16 MB/s), compress ratio: 2.68 [ 623.966601] lustre_kcompr_11388: compr lz4hc(3) in 512kB chunks took 277776 us (14 MB/s), compress ratio: 2.69 [ 624.234477] lustre_kcompr_11388: compr lz4hc(3) in 1024kB chunks took 264032 us (15 MB/s), compress ratio: 2.70 [ 624.379505] lustre_kcompr_11388: compr lz4hc(3) in 2048kB chunks took 133075 us (30 MB/s), compress ratio: 2.71 [ 624.582424] lustre_kcompr_11388: compr lz4hc(3) in 4096kB chunks took 198900 us (20 MB/s), compress ratio: 2.71 [ 624.600708] lustre_kcompr_11388: decompr lz4hc(3) took 4059 us (362 MB/s) [ 624.609150] lustre_kcompr_11388: test_comp_compress_decompress(lz4hc,3) ret 0 [ 624.617290] lustre_kcompr_11388: acompr lz4hc(3) of 128kB chunks took 3352 us (37 MB/s), compress ratio: 16.00 [ 624.622969] lustre_kcompr_11388: adecompr lz4hc(3) took 123 us (63 MB/s) [ 624.628257] lustre_kcompr_11388: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 624.957930] lustre_kcompr_11388: compr lz4hc(8) in 64kB chunks took 320039 us (12 MB/s), compress ratio: 2.60 [ 625.315729] lustre_kcompr_11388: compr lz4hc(8) in 128kB chunks took 347660 us (11 MB/s), compress ratio: 2.66 [ 625.690312] lustre_kcompr_11388: compr lz4hc(8) in 256kB chunks took 370609 us (10 MB/s), compress ratio: 2.70 [ 626.065273] lustre_kcompr_11388: compr lz4hc(8) in 512kB chunks took 364452 us (10 MB/s), compress ratio: 2.71 [ 626.451068] lustre_kcompr_11388: compr lz4hc(8) in 1024kB chunks took 378673 us (10 MB/s), compress ratio: 2.72 [ 626.829372] lustre_kcompr_11388: compr lz4hc(8) in 2048kB chunks took 373418 us (10 MB/s), compress ratio: 2.73 [ 627.270104] lustre_kcompr_11388: compr lz4hc(8) in 4096kB chunks took 434618 us (9 MB/s), compress ratio: 2.73 [ 627.289849] lustre_kcompr_11388: decompr lz4hc(8) took 9910 us (147 MB/s) [ 627.292917] lustre_kcompr_11388: test_comp_compress_decompress(lz4hc,8) ret 0 [ 627.313619] lustre_kcompr_11388: acompr lz4hc(8) of 128kB chunks took 15517 us (8 MB/s), compress ratio: 16.17 [ 627.321704] lustre_kcompr_11388: adecompr lz4hc(8) took 111 us (69 MB/s) [ 627.335696] lustre_kcompr_11388: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 633.550559] lustre_kcompr_11388: compr lz4hc(15) in 64kB chunks took 6197606 us (0 MB/s), compress ratio: 2.61 [ 644.217136] lustre_kcompr_11388: compr lz4hc(15) in 128kB chunks took 10662244 us (0 MB/s), compress ratio: 2.67 [ 655.285117] lustre_kcompr_11388: compr lz4hc(15) in 256kB chunks took 11063545 us (0 MB/s), compress ratio: 2.71 [ 668.485129] lustre_kcompr_11388: compr lz4hc(15) in 512kB chunks took 13193192 us (0 MB/s), compress ratio: 2.72 [ 684.988060] lustre_kcompr_11388: compr lz4hc(15) in 1024kB chunks took 16487775 us (0 MB/s), compress ratio: 2.73 [ 697.487621] lustre_kcompr_11388: compr lz4hc(15) in 2048kB chunks took 12490427 us (0 MB/s), compress ratio: 2.74 [ 709.897573] lustre_kcompr_11388: compr lz4hc(15) in 4096kB chunks took 12396523 us (0 MB/s), compress ratio: 2.74 [ 709.982701] lustre_kcompr_11388: decompr lz4hc(15) took 21776 us (66 MB/s) [ 709.998648] lustre_kcompr_11388: test_comp_compress_decompress(lz4hc,15) ret 0 [ 710.071021] lustre_kcompr_11388: acompr lz4hc(15) of 128kB chunks took 59063 us (2 MB/s), compress ratio: 16.30 [ 710.085594] lustre_kcompr_11388: adecompr lz4hc(15) took 761 us (10 MB/s) [ 710.098330] lustre_kcompr_11388: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 710.151147] lustre_kcompr_11388: compr lzo(-1) in 64kB chunks took 44385 us (90 MB/s), compress ratio: 2.35 [ 710.201814] lustre_kcompr_11388: compr lzo(-1) in 128kB chunks took 41248 us (96 MB/s), compress ratio: 2.35 [ 710.260755] lustre_kcompr_11388: compr lzo(-1) in 256kB chunks took 49642 us (80 MB/s), compress ratio: 2.35 [ 710.333461] lustre_kcompr_11388: compr lzo(-1) in 512kB chunks took 65613 us (60 MB/s), compress ratio: 2.36 [ 710.384262] lustre_kcompr_11388: compr lzo(-1) in 1024kB chunks took 27914 us (143 MB/s), compress ratio: 2.36 [ 710.458136] lustre_kcompr_11388: compr lzo(-1) in 2048kB chunks took 49659 us (80 MB/s), compress ratio: 2.36 [ 710.505898] lustre_kcompr_11388: compr lzo(-1) in 4096kB chunks took 38978 us (102 MB/s), compress ratio: 2.36 [ 710.549843] lustre_kcompr_11388: decompr lzo(-1) took 11303 us (149 MB/s) [ 710.558213] lustre_kcompr_11388: test_comp_compress_decompress(lzo,-1) ret 0 [ 710.590348] lustre_kcompr_11388: acompr lzo(-1) of 128kB chunks took 199 us (628 MB/s), compress ratio: 15.45 [ 710.603456] lustre_kcompr_11388: adecompr lzo(-1) took 325 us (24 MB/s) [ 710.619358] lustre_kcompr_11388: test_acomp_compress_decompress(lzo,-1) ret 0 [ 711.384066] lustre_kcompr_11388: compr deflate(1) in 64kB chunks took 727996 us (5 MB/s), compress ratio: 3.27 [ 711.942095] lustre_kcompr_11388: compr deflate(1) in 128kB chunks took 550269 us (7 MB/s), compress ratio: 3.28 [ 712.302878] lustre_kcompr_11388: compr deflate(1) in 256kB chunks took 357348 us (11 MB/s), compress ratio: 3.28 [ 712.692759] lustre_kcompr_11388: compr deflate(1) in 512kB chunks took 385551 us (10 MB/s), compress ratio: 3.28 [ 713.080242] lustre_kcompr_11388: compr deflate(1) in 1024kB chunks took 383428 us (10 MB/s), compress ratio: 3.28 [ 713.802940] lustre_kcompr_11388: compr deflate(1) in 2048kB chunks took 719505 us (5 MB/s), compress ratio: 3.28 [ 714.265755] lustre_kcompr_11388: compr deflate(1) in 4096kB chunks took 455259 us (8 MB/s), compress ratio: 3.28 [ 714.322865] lustre_kcompr_11388: decompr deflate(1) took 43944 us (27 MB/s) [ 714.328731] lustre_kcompr_11388: test_comp_compress_decompress(deflate,1) ret 0 [ 714.347230] lustre_kcompr_11388: acompr deflate(1) of 128kB chunks took 13273 us (9 MB/s), compress ratio: 21.43 [ 714.352916] lustre_kcompr_11388: adecompr deflate(1) took 768 us (7 MB/s) [ 714.359279] lustre_kcompr_11388: test_acomp_compress_decompress(deflate,1) ret 0 [ 715.284623] lustre_kcompr_11388: compr deflate(6) in 64kB chunks took 913877 us (4 MB/s), compress ratio: 3.27 [ 716.241774] lustre_kcompr_11388: compr deflate(6) in 128kB chunks took 937069 us (4 MB/s), compress ratio: 3.28 [ 716.832381] lustre_kcompr_11388: compr deflate(6) in 256kB chunks took 585546 us (6 MB/s), compress ratio: 3.28 [ 717.520669] lustre_kcompr_11388: compr deflate(6) in 512kB chunks took 684182 us (5 MB/s), compress ratio: 3.28 [ 718.483696] lustre_kcompr_11388: compr deflate(6) in 1024kB chunks took 957068 us (4 MB/s), compress ratio: 3.28 [ 719.045527] lustre_kcompr_11388: compr deflate(6) in 2048kB chunks took 554341 us (7 MB/s), compress ratio: 3.28 [ 719.505548] lustre_kcompr_11388: compr deflate(6) in 4096kB chunks took 455612 us (8 MB/s), compress ratio: 3.28 [ 719.565498] lustre_kcompr_11388: decompr deflate(6) took 42774 us (28 MB/s) [ 719.577482] lustre_kcompr_11388: test_comp_compress_decompress(deflate,6) ret 0 [ 719.610385] lustre_kcompr_11388: acompr deflate(6) of 128kB chunks took 20308 us (6 MB/s), compress ratio: 21.43 [ 719.620714] lustre_kcompr_11388: adecompr deflate(6) took 847 us (6 MB/s) [ 719.634505] lustre_kcompr_11388: test_acomp_compress_decompress(deflate,6) ret 0 [ 720.406894] lustre_kcompr_11388: compr deflate(9) in 64kB chunks took 735349 us (5 MB/s), compress ratio: 3.27 [ 720.778350] lustre_kcompr_11388: compr deflate(9) in 128kB chunks took 366044 us (10 MB/s), compress ratio: 3.28 [ 721.191142] lustre_kcompr_11388: compr deflate(9) in 256kB chunks took 406230 us (9 MB/s), compress ratio: 3.28 [ 721.610677] lustre_kcompr_11388: compr deflate(9) in 512kB chunks took 414989 us (9 MB/s), compress ratio: 3.28 [ 722.006145] lustre_kcompr_11388: compr deflate(9) in 1024kB chunks took 388957 us (10 MB/s), compress ratio: 3.28 [ 722.685352] lustre_kcompr_11388: compr deflate(9) in 2048kB chunks took 669571 us (5 MB/s), compress ratio: 3.28 [ 723.315931] lustre_kcompr_11388: compr deflate(9) in 4096kB chunks took 626669 us (6 MB/s), compress ratio: 3.28 [ 723.352367] lustre_kcompr_11388: decompr deflate(9) took 26617 us (45 MB/s) [ 723.360927] lustre_kcompr_11388: test_comp_compress_decompress(deflate,9) ret 0 [ 723.384441] lustre_kcompr_11388: acompr deflate(9) of 128kB chunks took 14318 us (8 MB/s), compress ratio: 21.43 [ 723.389768] lustre_kcompr_11388: adecompr deflate(9) took 324 us (18 MB/s) [ 723.396306] lustre_kcompr_11388: test_acomp_compress_decompress(deflate,9) ret 0 [ 723.493449] lustre_kcompr_11388: compr zstd(0) in 64kB chunks took 80574 us (49 MB/s), compress ratio: 3.28 [ 723.574108] lustre_kcompr_11388: compr zstd(0) in 128kB chunks took 76602 us (52 MB/s), compress ratio: 3.26 [ 723.678867] lustre_kcompr_11388: compr zstd(0) in 256kB chunks took 100434 us (39 MB/s), compress ratio: 3.31 [ 723.789205] lustre_kcompr_11388: compr zstd(0) in 512kB chunks took 95534 us (41 MB/s), compress ratio: 3.32 [ 723.861846] lustre_kcompr_11388: compr zstd(0) in 1024kB chunks took 65571 us (61 MB/s), compress ratio: 3.32 [ 723.989492] lustre_kcompr_11388: compr zstd(0) in 2048kB chunks took 123970 us (32 MB/s), compress ratio: 3.33 [ 724.136912] lustre_kcompr_11388: compr zstd(0) in 4096kB chunks took 133782 us (29 MB/s), compress ratio: 3.33 [ 724.171542] lustre_kcompr_11388: decompr zstd(0) took 24714 us (48 MB/s) [ 724.185355] lustre_kcompr_11388: test_comp_compress_decompress(zstd,0) ret 0 [ 724.193904] lustre_kcompr_11388: acompr zstd(0) of 128kB chunks took 456 us (274 MB/s), compress ratio: 22.64 [ 724.205915] lustre_kcompr_11388: adecompr zstd(0) took 712 us (7 MB/s) [ 724.216399] lustre_kcompr_11388: test_acomp_compress_decompress(zstd,0) ret 0 [ 724.376385] lustre_kcompr_11388: compr zstd(1) in 64kB chunks took 112506 us (35 MB/s), compress ratio: 3.22 [ 724.415865] lustre_kcompr_11388: compr zstd(1) in 128kB chunks took 26180 us (152 MB/s), compress ratio: 3.18 [ 724.500202] lustre_kcompr_11388: compr zstd(1) in 256kB chunks took 80233 us (49 MB/s), compress ratio: 3.19 [ 724.551260] lustre_kcompr_11388: compr zstd(1) in 512kB chunks took 33592 us (119 MB/s), compress ratio: 3.19 [ 724.609309] lustre_kcompr_11388: compr zstd(1) in 1024kB chunks took 51585 us (77 MB/s), compress ratio: 3.19 [ 724.645677] lustre_kcompr_11388: compr zstd(1) in 2048kB chunks took 31787 us (125 MB/s), compress ratio: 3.19 [ 724.689599] lustre_kcompr_11388: compr zstd(1) in 4096kB chunks took 39140 us (102 MB/s), compress ratio: 3.19 [ 724.711973] lustre_kcompr_11388: decompr zstd(1) took 10989 us (114 MB/s) [ 724.728937] lustre_kcompr_11388: test_comp_compress_decompress(zstd,1) ret 0 [ 724.738661] lustre_kcompr_11388: acompr zstd(1) of 128kB chunks took 409 us (305 MB/s), compress ratio: 22.79 [ 724.753321] lustre_kcompr_11388: adecompr zstd(1) took 798 us (6 MB/s) [ 724.772273] lustre_kcompr_11388: test_acomp_compress_decompress(zstd,1) ret 0 [ 725.294845] lustre_kcompr_11388: compr zstd(10) in 64kB chunks took 488142 us (8 MB/s), compress ratio: 3.33 [ 725.965546] lustre_kcompr_11388: compr zstd(10) in 128kB chunks took 660231 us (6 MB/s), compress ratio: 3.33 [ 727.353636] lustre_kcompr_11388: compr zstd(10) in 256kB chunks took 1381961 us (2 MB/s), compress ratio: 3.37 [ 728.442337] lustre_kcompr_11388: compr zstd(10) in 512kB chunks took 1082254 us (3 MB/s), compress ratio: 3.40 [ 729.818207] lustre_kcompr_11388: compr zstd(10) in 1024kB chunks took 1365735 us (2 MB/s), compress ratio: 3.42 [ 731.525833] lustre_kcompr_11388: compr zstd(10) in 2048kB chunks took 1699411 us (2 MB/s), compress ratio: 3.46 [ 733.188354] lustre_kcompr_11388: compr zstd(10) in 4096kB chunks took 1654261 us (2 MB/s), compress ratio: 3.50 [ 733.327940] lustre_kcompr_11388: decompr zstd(10) took 115099 us (9 MB/s) [ 733.333100] lustre_kcompr_11388: test_comp_compress_decompress(zstd,10) ret 0 [ 733.341233] lustre_kcompr_11388: acompr zstd(10) of 128kB chunks took 3586 us (34 MB/s), compress ratio: 22.78 [ 733.349656] lustre_kcompr_11388: adecompr zstd(10) took 248 us (22 MB/s) [ 733.362526] lustre_kcompr_11388: test_acomp_compress_decompress(zstd,10) ret 0 [ 743.244814] lustre_kcompr_11388: compr zstd(15) in 64kB chunks took 9850367 us (0 MB/s), compress ratio: 3.36 [ 753.726740] lustre_kcompr_11388: compr zstd(15) in 128kB chunks took 10475978 us (0 MB/s), compress ratio: 3.39 [ 759.055310] lustre_kcompr_11388: compr zstd(15) in 256kB chunks took 5321469 us (0 MB/s), compress ratio: 3.40 [ 763.478215] lustre_kcompr_11388: compr zstd(15) in 512kB chunks took 4418098 us (0 MB/s), compress ratio: 3.42 [ 767.590977] lustre_kcompr_11388: compr zstd(15) in 1024kB chunks took 4108377 us (0 MB/s), compress ratio: 3.43 [ 770.636858] lustre_kcompr_11388: compr zstd(15) in 2048kB chunks took 3029499 us (1 MB/s), compress ratio: 3.48 [ 776.453746] lustre_kcompr_11388: compr zstd(15) in 4096kB chunks took 5804857 us (0 MB/s), compress ratio: 3.56 [ 776.578113] lustre_kcompr_11388: decompr zstd(15) took 101315 us (11 MB/s) [ 776.605672] lustre_kcompr_11388: test_comp_compress_decompress(zstd,15) ret 0 [ 776.778019] lustre_kcompr_11388: acompr zstd(15) of 128kB chunks took 154879 us (0 MB/s), compress ratio: 23.92 [ 776.806327] lustre_kcompr_11388: adecompr zstd(15) took 3151 us (1 MB/s) [ 776.852733] lustre_kcompr_11388: test_acomp_compress_decompress(zstd,15) ret 0 [ 776.996385] lustre_kcompr_11388: compr zstdfast(1) in 64kB chunks took 106128 us (37 MB/s), compress ratio: 2.47 [ 777.113666] lustre_kcompr_11388: compr zstdfast(1) in 128kB chunks took 93390 us (42 MB/s), compress ratio: 2.48 [ 777.274092] lustre_kcompr_11388: compr zstdfast(1) in 256kB chunks took 135414 us (29 MB/s), compress ratio: 2.53 [ 777.391022] lustre_kcompr_11388: compr zstdfast(1) in 512kB chunks took 98756 us (40 MB/s), compress ratio: 2.42 [ 777.556412] lustre_kcompr_11388: compr zstdfast(1) in 1024kB chunks took 134976 us (29 MB/s), compress ratio: 2.42 [ 777.724121] lustre_kcompr_11388: compr zstdfast(1) in 2048kB chunks took 119101 us (33 MB/s), compress ratio: 2.42 [ 777.858543] lustre_kcompr_11388: compr zstdfast(1) in 4096kB chunks took 94398 us (42 MB/s), compress ratio: 2.42 [ 777.935449] lustre_kcompr_11388: decompr zstdfast(1) took 13692 us (120 MB/s) [ 777.976322] lustre_kcompr_11388: test_comp_compress_decompress(zstdfast,1) ret 0 [ 777.990048] lustre_kcompr_11388: acompr zstdfast(1) of 128kB chunks took 262 us (477 MB/s), compress ratio: 17.28 [ 778.011911] lustre_kcompr_11388: adecompr zstdfast(1) took 143 us (50 MB/s) [ 778.055557] lustre_kcompr_11388: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 778.123572] lustre_kcompr_11388: compr zstdfast(5) in 64kB chunks took 34005 us (117 MB/s), compress ratio: 2.38 [ 778.178945] lustre_kcompr_11388: compr zstdfast(5) in 128kB chunks took 33883 us (118 MB/s), compress ratio: 2.38 [ 778.232392] lustre_kcompr_11388: compr zstdfast(5) in 256kB chunks took 42470 us (94 MB/s), compress ratio: 2.40 [ 778.281870] lustre_kcompr_11388: compr zstdfast(5) in 512kB chunks took 36570 us (109 MB/s), compress ratio: 2.36 [ 778.316832] lustre_kcompr_11388: compr zstdfast(5) in 1024kB chunks took 24924 us (160 MB/s), compress ratio: 2.36 [ 778.379570] lustre_kcompr_11388: compr zstdfast(5) in 2048kB chunks took 49254 us (81 MB/s), compress ratio: 2.36 [ 778.439815] lustre_kcompr_11388: compr zstdfast(5) in 4096kB chunks took 44206 us (90 MB/s), compress ratio: 2.36 [ 778.480696] lustre_kcompr_11388: decompr zstdfast(5) took 11125 us (151 MB/s) [ 778.494404] lustre_kcompr_11388: test_comp_compress_decompress(zstdfast,5) ret 0 [ 778.505304] lustre_kcompr_11388: acompr zstdfast(5) of 128kB chunks took 207 us (603 MB/s), compress ratio: 16.12 [ 778.515714] lustre_kcompr_11388: adecompr zstdfast(5) took 199 us (38 MB/s) [ 778.550419] lustre_kcompr_11388: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 778.654556] lustre_kcompr_11388: compr zstdfast(12) in 64kB chunks took 62953 us (63 MB/s), compress ratio: 2.07 [ 778.748717] lustre_kcompr_11388: compr zstdfast(12) in 128kB chunks took 61186 us (65 MB/s), compress ratio: 2.07 [ 778.786190] lustre_kcompr_11388: compr zstdfast(12) in 256kB chunks took 23117 us (173 MB/s), compress ratio: 2.08 [ 778.841364] lustre_kcompr_11388: compr zstdfast(12) in 512kB chunks took 42128 us (94 MB/s), compress ratio: 2.07 [ 778.879988] lustre_kcompr_11388: compr zstdfast(12) in 1024kB chunks took 18641 us (214 MB/s), compress ratio: 2.07 [ 778.925701] lustre_kcompr_11388: compr zstdfast(12) in 2048kB chunks took 30645 us (130 MB/s), compress ratio: 2.07 [ 778.980555] lustre_kcompr_11388: compr zstdfast(12) in 4096kB chunks took 35386 us (113 MB/s), compress ratio: 2.08 [ 779.036383] lustre_kcompr_11388: decompr zstdfast(12) took 18226 us (105 MB/s) [ 779.080049] lustre_kcompr_11388: test_comp_compress_decompress(zstdfast,12) ret 0 [ 779.100720] lustre_kcompr_11388: acompr zstdfast(12) of 128kB chunks took 192 us (651 MB/s), compress ratio: 13.13 [ 779.109995] lustre_kcompr_11388: adecompr zstdfast(12) took 401 us (23 MB/s) [ 779.133720] lustre_kcompr_11388: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 779.225503] lustre_kcompr_11388: compr zstdfast(15) in 64kB chunks took 30190 us (132 MB/s), compress ratio: 1.82 [ 779.274960] lustre_kcompr_11388: compr zstdfast(15) in 128kB chunks took 15778 us (253 MB/s), compress ratio: 1.83 [ 779.292418] lustre_kcompr_11388: compr zstdfast(15) in 256kB chunks took 8105 us (493 MB/s), compress ratio: 1.83 [ 779.313791] lustre_kcompr_11388: compr zstdfast(15) in 512kB chunks took 14230 us (281 MB/s), compress ratio: 1.83 [ 779.333258] lustre_kcompr_11388: compr zstdfast(15) in 1024kB chunks took 8533 us (468 MB/s), compress ratio: 1.83 [ 779.376520] lustre_kcompr_11388: compr zstdfast(15) in 2048kB chunks took 27174 us (147 MB/s), compress ratio: 1.83 [ 779.423602] lustre_kcompr_11388: compr zstdfast(15) in 4096kB chunks took 26720 us (149 MB/s), compress ratio: 1.84 [ 779.468842] lustre_kcompr_11388: decompr zstdfast(15) took 14484 us (149 MB/s) [ 779.494559] lustre_kcompr_11388: test_comp_compress_decompress(zstdfast,15) ret 0 [ 779.511481] lustre_kcompr_11388: acompr zstdfast(15) of 128kB chunks took 136 us (919 MB/s), compress ratio: 10.73 [ 779.523534] lustre_kcompr_11388: adecompr zstdfast(15) took 102 us (114 MB/s) [ 779.537312] lustre_kcompr_11388: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 779.542312] lustre_kcompr_11388: SUCCESS