== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:35:42 (1789058142) Compress/decompress synthetic data kunit/kcompr options: 'run_id=7505' [ 400.245755] lustre_kcompr_7505: ***** [ 400.249156] lustre_kcompr_7505: (de)compression test on random binary data [ 400.255559] lustre_kcompr_7505: ***** [ 400.264647] lustre_kcompr_7505: compr lz4(1) in 64kB chunks took 1815 us (2203 MB/s), compress ratio: 96.00 [ 400.270837] lustre_kcompr_7505: compr lz4(1) in 128kB chunks took 1910 us (2094 MB/s), compress ratio: 101.47 [ 400.278302] lustre_kcompr_7505: compr lz4(1) in 256kB chunks took 2596 us (1540 MB/s), compress ratio: 104.39 [ 400.283878] lustre_kcompr_7505: compr lz4(1) in 512kB chunks took 1458 us (2743 MB/s), compress ratio: 106.17 [ 400.293562] lustre_kcompr_7505: compr lz4(1) in 1024kB chunks took 2038 us (1962 MB/s), compress ratio: 106.97 [ 400.298830] lustre_kcompr_7505: compr lz4(1) in 2048kB chunks took 1335 us (2996 MB/s), compress ratio: 107.03 [ 400.304527] lustre_kcompr_7505: compr lz4(1) in 4096kB chunks took 1405 us (2846 MB/s), compress ratio: 107.44 [ 400.316100] lustre_kcompr_7505: decompr lz4(1) took 1677 us (22 MB/s) [ 400.319513] lustre_kcompr_7505: test_comp_compress_decompress(lz4,1) ret 0 [ 400.323239] lustre_kcompr_7505: acompr lz4(1) of 128kB chunks took 89 us (1404 MB/s), compress ratio: 99.97 [ 400.327316] lustre_kcompr_7505: adecompr lz4(1) took 98 us (12 MB/s) [ 400.336792] lustre_kcompr_7505: test_acomp_compress_decompress(lz4,1) ret 0 [ 400.349678] lustre_kcompr_7505: compr lz4(4) in 64kB chunks took 1570 us (2547 MB/s), compress ratio: 82.43 [ 400.358753] lustre_kcompr_7505: compr lz4(4) in 128kB chunks took 3902 us (1025 MB/s), compress ratio: 92.83 [ 400.369732] lustre_kcompr_7505: compr lz4(4) in 256kB chunks took 2492 us (1605 MB/s), compress ratio: 99.53 [ 400.379358] lustre_kcompr_7505: compr lz4(4) in 512kB chunks took 2540 us (1574 MB/s), compress ratio: 102.70 [ 400.389140] lustre_kcompr_7505: compr lz4(4) in 1024kB chunks took 4293 us (931 MB/s), compress ratio: 104.71 [ 400.406089] lustre_kcompr_7505: compr lz4(4) in 2048kB chunks took 1412 us (2832 MB/s), compress ratio: 105.45 [ 400.416072] lustre_kcompr_7505: compr lz4(4) in 4096kB chunks took 1679 us (2382 MB/s), compress ratio: 105.94 [ 400.433411] lustre_kcompr_7505: decompr lz4(4) took 1763 us (21 MB/s) [ 400.438561] lustre_kcompr_7505: test_comp_compress_decompress(lz4,4) ret 0 [ 400.450673] lustre_kcompr_7505: acompr lz4(4) of 128kB chunks took 82 us (1524 MB/s), compress ratio: 88.32 [ 400.456693] lustre_kcompr_7505: adecompr lz4(4) took 124 us (11 MB/s) [ 400.463543] lustre_kcompr_7505: test_acomp_compress_decompress(lz4,4) ret 0 [ 400.479313] lustre_kcompr_7505: compr lz4(9) in 64kB chunks took 2561 us (1561 MB/s), compress ratio: 60.98 [ 400.490642] lustre_kcompr_7505: compr lz4(9) in 128kB chunks took 1271 us (3147 MB/s), compress ratio: 76.12 [ 400.497563] lustre_kcompr_7505: compr lz4(9) in 256kB chunks took 2170 us (1843 MB/s), compress ratio: 86.30 [ 400.519663] lustre_kcompr_7505: compr lz4(9) in 512kB chunks took 3095 us (1292 MB/s), compress ratio: 93.30 [ 400.540824] lustre_kcompr_7505: compr lz4(9) in 1024kB chunks took 3879 us (1031 MB/s), compress ratio: 97.78 [ 400.558324] lustre_kcompr_7505: compr lz4(9) in 2048kB chunks took 2616 us (1529 MB/s), compress ratio: 100.01 [ 400.568224] lustre_kcompr_7505: compr lz4(9) in 4096kB chunks took 2236 us (1788 MB/s), compress ratio: 101.00 [ 400.588932] lustre_kcompr_7505: decompr lz4(9) took 3125 us (12 MB/s) [ 400.593336] lustre_kcompr_7505: test_comp_compress_decompress(lz4,9) ret 0 [ 400.597612] lustre_kcompr_7505: acompr lz4(9) of 128kB chunks took 242 us (516 MB/s), compress ratio: 70.46 [ 400.607599] lustre_kcompr_7505: adecompr lz4(9) took 100 us (17 MB/s) [ 400.613981] lustre_kcompr_7505: test_acomp_compress_decompress(lz4,9) ret 0 [ 400.646960] lustre_kcompr_7505: compr lz4(15) in 64kB chunks took 3125 us (1280 MB/s), compress ratio: 29.46 [ 400.657815] lustre_kcompr_7505: compr lz4(15) in 128kB chunks took 3459 us (1156 MB/s), compress ratio: 43.26 [ 400.672177] lustre_kcompr_7505: compr lz4(15) in 256kB chunks took 6920 us (578 MB/s), compress ratio: 58.25 [ 400.684696] lustre_kcompr_7505: compr lz4(15) in 512kB chunks took 2117 us (1889 MB/s), compress ratio: 71.77 [ 400.694751] lustre_kcompr_7505: compr lz4(15) in 1024kB chunks took 2010 us (1990 MB/s), compress ratio: 79.63 [ 400.702667] lustre_kcompr_7505: compr lz4(15) in 2048kB chunks took 2330 us (1716 MB/s), compress ratio: 85.78 [ 400.714044] lustre_kcompr_7505: compr lz4(15) in 4096kB chunks took 1863 us (2147 MB/s), compress ratio: 88.76 [ 400.731859] lustre_kcompr_7505: decompr lz4(15) took 1940 us (23 MB/s) [ 400.737659] lustre_kcompr_7505: test_comp_compress_decompress(lz4,15) ret 0 [ 400.750263] lustre_kcompr_7505: acompr lz4(15) of 128kB chunks took 273 us (457 MB/s), compress ratio: 40.05 [ 400.761389] lustre_kcompr_7505: adecompr lz4(15) took 694 us (4 MB/s) [ 400.785613] lustre_kcompr_7505: test_acomp_compress_decompress(lz4,15) ret 0 [ 400.839587] lustre_kcompr_7505: compr lz4hc(1) in 64kB chunks took 29983 us (133 MB/s), compress ratio: 97.80 [ 400.880568] lustre_kcompr_7505: compr lz4hc(1) in 128kB chunks took 31608 us (126 MB/s), compress ratio: 103.78 [ 400.908844] lustre_kcompr_7505: compr lz4hc(1) in 256kB chunks took 22427 us (178 MB/s), compress ratio: 107.04 [ 400.958593] lustre_kcompr_7505: compr lz4hc(1) in 512kB chunks took 44002 us (90 MB/s), compress ratio: 108.74 [ 401.038850] lustre_kcompr_7505: compr lz4hc(1) in 1024kB chunks took 72873 us (54 MB/s), compress ratio: 109.61 [ 401.094897] lustre_kcompr_7505: compr lz4hc(1) in 2048kB chunks took 39996 us (100 MB/s), compress ratio: 110.05 [ 401.206931] lustre_kcompr_7505: compr lz4hc(1) in 4096kB chunks took 98010 us (40 MB/s), compress ratio: 110.28 [ 401.254849] lustre_kcompr_7505: decompr lz4hc(1) took 9428 us (3 MB/s) [ 401.278072] lustre_kcompr_7505: test_comp_compress_decompress(lz4hc,1) ret 0 [ 401.306895] lustre_kcompr_7505: acompr lz4hc(1) of 128kB chunks took 914 us (136 MB/s), compress ratio: 101.60 [ 401.321993] lustre_kcompr_7505: adecompr lz4hc(1) took 107 us (11 MB/s) [ 401.391605] lustre_kcompr_7505: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 401.552223] lustre_kcompr_7505: compr lz4hc(3) in 64kB chunks took 116132 us (34 MB/s), compress ratio: 98.27 [ 401.659731] lustre_kcompr_7505: compr lz4hc(3) in 128kB chunks took 88474 us (45 MB/s), compress ratio: 104.29 [ 401.789614] lustre_kcompr_7505: compr lz4hc(3) in 256kB chunks took 104030 us (38 MB/s), compress ratio: 107.57 [ 401.927879] lustre_kcompr_7505: compr lz4hc(3) in 512kB chunks took 123106 us (32 MB/s), compress ratio: 109.28 [ 402.061855] lustre_kcompr_7505: compr lz4hc(3) in 1024kB chunks took 126978 us (31 MB/s), compress ratio: 110.16 [ 402.196599] lustre_kcompr_7505: compr lz4hc(3) in 2048kB chunks took 117756 us (33 MB/s), compress ratio: 110.60 [ 402.298357] lustre_kcompr_7505: compr lz4hc(3) in 4096kB chunks took 96620 us (41 MB/s), compress ratio: 110.82 [ 402.320288] lustre_kcompr_7505: decompr lz4hc(3) took 3224 us (11 MB/s) [ 402.323743] lustre_kcompr_7505: test_comp_compress_decompress(lz4hc,3) ret 0 [ 402.342270] lustre_kcompr_7505: acompr lz4hc(3) of 128kB chunks took 926 us (134 MB/s), compress ratio: 101.76 [ 402.358257] lustre_kcompr_7505: adecompr lz4hc(3) took 81 us (15 MB/s) [ 402.392414] lustre_kcompr_7505: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 403.658087] lustre_kcompr_7505: compr lz4hc(8) in 64kB chunks took 1221374 us (3 MB/s), compress ratio: 104.46 [ 404.649618] lustre_kcompr_7505: compr lz4hc(8) in 128kB chunks took 986753 us (4 MB/s), compress ratio: 111.61 [ 406.474978] lustre_kcompr_7505: compr lz4hc(8) in 256kB chunks took 1810857 us (2 MB/s), compress ratio: 115.58 [ 407.800735] lustre_kcompr_7505: compr lz4hc(8) in 512kB chunks took 1315587 us (3 MB/s), compress ratio: 117.67 [ 409.116830] lustre_kcompr_7505: compr lz4hc(8) in 1024kB chunks took 1301181 us (3 MB/s), compress ratio: 118.76 [ 409.784531] lustre_kcompr_7505: compr lz4hc(8) in 2048kB chunks took 663226 us (6 MB/s), compress ratio: 119.31 [ 410.514321] lustre_kcompr_7505: compr lz4hc(8) in 4096kB chunks took 722831 us (5 MB/s), compress ratio: 119.56 [ 410.529578] lustre_kcompr_7505: decompr lz4hc(8) took 2079 us (16 MB/s) [ 410.540269] lustre_kcompr_7505: test_comp_compress_decompress(lz4hc,8) ret 0 [ 410.572796] lustre_kcompr_7505: acompr lz4hc(8) of 128kB chunks took 24275 us (5 MB/s), compress ratio: 109.13 [ 410.578572] lustre_kcompr_7505: adecompr lz4hc(8) took 82 us (13 MB/s) [ 410.585446] lustre_kcompr_7505: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 411.507827] lustre_kcompr_7505: compr lz4hc(15) in 64kB chunks took 894582 us (4 MB/s), compress ratio: 104.99 [ 412.557931] lustre_kcompr_7505: compr lz4hc(15) in 128kB chunks took 1046301 us (3 MB/s), compress ratio: 112.63 [ 413.785706] lustre_kcompr_7505: compr lz4hc(15) in 256kB chunks took 1221037 us (3 MB/s), compress ratio: 116.94 [ 414.690933] lustre_kcompr_7505: compr lz4hc(15) in 512kB chunks took 901797 us (4 MB/s), compress ratio: 119.17 [ 415.739441] lustre_kcompr_7505: compr lz4hc(15) in 1024kB chunks took 1042410 us (3 MB/s), compress ratio: 120.38 [ 417.034260] lustre_kcompr_7505: compr lz4hc(15) in 2048kB chunks took 1290796 us (3 MB/s), compress ratio: 121.02 [ 418.175923] lustre_kcompr_7505: compr lz4hc(15) in 4096kB chunks took 1131817 us (3 MB/s), compress ratio: 121.28 [ 418.193244] lustre_kcompr_7505: decompr lz4hc(15) took 1901 us (17 MB/s) [ 418.197422] lustre_kcompr_7505: test_comp_compress_decompress(lz4hc,15) ret 0 [ 418.228379] lustre_kcompr_7505: acompr lz4hc(15) of 128kB chunks took 20044 us (6 MB/s), compress ratio: 110.05 [ 418.232273] lustre_kcompr_7505: adecompr lz4hc(15) took 88 us (12 MB/s) [ 418.237250] lustre_kcompr_7505: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 418.245456] lustre_kcompr_7505: compr lzo(-1) in 64kB chunks took 3240 us (1234 MB/s), compress ratio: 81.21 [ 418.253689] lustre_kcompr_7505: compr lzo(-1) in 128kB chunks took 3679 us (1087 MB/s), compress ratio: 86.32 [ 418.262238] lustre_kcompr_7505: compr lzo(-1) in 256kB chunks took 3948 us (1013 MB/s), compress ratio: 87.06 [ 418.269842] lustre_kcompr_7505: compr lzo(-1) in 512kB chunks took 1790 us (2234 MB/s), compress ratio: 87.76 [ 418.288449] lustre_kcompr_7505: compr lzo(-1) in 1024kB chunks took 3854 us (1037 MB/s), compress ratio: 88.29 [ 418.303342] lustre_kcompr_7505: compr lzo(-1) in 2048kB chunks took 3776 us (1059 MB/s), compress ratio: 88.49 [ 418.309784] lustre_kcompr_7505: compr lzo(-1) in 4096kB chunks took 2028 us (1972 MB/s), compress ratio: 88.49 [ 418.320579] lustre_kcompr_7505: decompr lzo(-1) took 1659 us (27 MB/s) [ 418.324714] lustre_kcompr_7505: test_comp_compress_decompress(lzo,-1) ret 0 [ 418.327807] lustre_kcompr_7505: acompr lzo(-1) of 128kB chunks took 106 us (1179 MB/s), compress ratio: 83.64 [ 418.331136] lustre_kcompr_7505: adecompr lzo(-1) took 224 us (6 MB/s) [ 418.335685] lustre_kcompr_7505: test_acomp_compress_decompress(lzo,-1) ret 0 [ 418.669122] lustre_kcompr_7505: compr deflate(1) in 64kB chunks took 320950 us (12 MB/s), compress ratio: 98.06 [ 418.979393] lustre_kcompr_7505: compr deflate(1) in 128kB chunks took 300465 us (13 MB/s), compress ratio: 108.46 [ 419.243866] lustre_kcompr_7505: compr deflate(1) in 256kB chunks took 260278 us (15 MB/s), compress ratio: 114.88 [ 419.513199] lustre_kcompr_7505: compr deflate(1) in 512kB chunks took 264969 us (15 MB/s), compress ratio: 118.72 [ 419.885662] lustre_kcompr_7505: compr deflate(1) in 1024kB chunks took 361350 us (11 MB/s), compress ratio: 120.70 [ 420.401272] lustre_kcompr_7505: compr deflate(1) in 2048kB chunks took 506426 us (7 MB/s), compress ratio: 121.66 [ 420.794857] lustre_kcompr_7505: compr deflate(1) in 4096kB chunks took 388184 us (10 MB/s), compress ratio: 121.95 [ 420.812372] lustre_kcompr_7505: decompr deflate(1) took 4826 us (6 MB/s) [ 420.818742] lustre_kcompr_7505: test_comp_compress_decompress(deflate,1) ret 0 [ 420.834372] lustre_kcompr_7505: acompr deflate(1) of 128kB chunks took 9447 us (13 MB/s), compress ratio: 105.36 [ 420.842778] lustre_kcompr_7505: adecompr deflate(1) took 284 us (4 MB/s) [ 420.850665] lustre_kcompr_7505: test_acomp_compress_decompress(deflate,1) ret 0 [ 421.129695] lustre_kcompr_7505: compr deflate(6) in 64kB chunks took 265730 us (15 MB/s), compress ratio: 98.06 [ 421.427496] lustre_kcompr_7505: compr deflate(6) in 128kB chunks took 291027 us (13 MB/s), compress ratio: 108.46 [ 421.748089] lustre_kcompr_7505: compr deflate(6) in 256kB chunks took 311755 us (12 MB/s), compress ratio: 114.88 [ 422.023559] lustre_kcompr_7505: compr deflate(6) in 512kB chunks took 268386 us (14 MB/s), compress ratio: 118.72 [ 422.280105] lustre_kcompr_7505: compr deflate(6) in 1024kB chunks took 249932 us (16 MB/s), compress ratio: 120.70 [ 422.770894] lustre_kcompr_7505: compr deflate(6) in 2048kB chunks took 484311 us (8 MB/s), compress ratio: 121.66 [ 423.160154] lustre_kcompr_7505: compr deflate(6) in 4096kB chunks took 379118 us (10 MB/s), compress ratio: 121.95 [ 423.182553] lustre_kcompr_7505: decompr deflate(6) took 9499 us (3 MB/s) [ 423.188074] lustre_kcompr_7505: test_comp_compress_decompress(deflate,6) ret 0 [ 423.210103] lustre_kcompr_7505: acompr deflate(6) of 128kB chunks took 15929 us (7 MB/s), compress ratio: 105.36 [ 423.218661] lustre_kcompr_7505: adecompr deflate(6) took 306 us (3 MB/s) [ 423.225453] lustre_kcompr_7505: test_acomp_compress_decompress(deflate,6) ret 0 [ 423.694355] lustre_kcompr_7505: compr deflate(9) in 64kB chunks took 432084 us (9 MB/s), compress ratio: 98.06 [ 424.078636] lustre_kcompr_7505: compr deflate(9) in 128kB chunks took 372431 us (10 MB/s), compress ratio: 108.46 [ 424.445792] lustre_kcompr_7505: compr deflate(9) in 256kB chunks took 359979 us (11 MB/s), compress ratio: 114.88 [ 424.845220] lustre_kcompr_7505: compr deflate(9) in 512kB chunks took 390594 us (10 MB/s), compress ratio: 118.72 [ 425.304198] lustre_kcompr_7505: compr deflate(9) in 1024kB chunks took 452024 us (8 MB/s), compress ratio: 120.70 [ 425.701992] lustre_kcompr_7505: compr deflate(9) in 2048kB chunks took 394314 us (10 MB/s), compress ratio: 121.66 [ 426.082146] lustre_kcompr_7505: compr deflate(9) in 4096kB chunks took 369316 us (10 MB/s), compress ratio: 121.95 [ 426.097234] lustre_kcompr_7505: decompr deflate(9) took 4764 us (6 MB/s) [ 426.102726] lustre_kcompr_7505: test_comp_compress_decompress(deflate,9) ret 0 [ 426.122402] lustre_kcompr_7505: acompr deflate(9) of 128kB chunks took 14969 us (8 MB/s), compress ratio: 105.36 [ 426.129308] lustre_kcompr_7505: adecompr deflate(9) took 292 us (4 MB/s) [ 426.138708] lustre_kcompr_7505: test_acomp_compress_decompress(deflate,9) ret 0 [ 426.158732] lustre_kcompr_7505: compr zstd(0) in 64kB chunks took 6732 us (594 MB/s), compress ratio: 159.08 [ 426.186203] lustre_kcompr_7505: compr zstd(0) in 128kB chunks took 22659 us (176 MB/s), compress ratio: 192.78 [ 426.211028] lustre_kcompr_7505: compr zstd(0) in 256kB chunks took 19602 us (204 MB/s), compress ratio: 205.74 [ 426.239970] lustre_kcompr_7505: compr zstd(0) in 512kB chunks took 21881 us (182 MB/s), compress ratio: 212.82 [ 426.250059] lustre_kcompr_7505: compr zstd(0) in 1024kB chunks took 4429 us (903 MB/s), compress ratio: 219.49 [ 426.257867] lustre_kcompr_7505: compr zstd(0) in 2048kB chunks took 2786 us (1435 MB/s), compress ratio: 220.84 [ 426.270548] lustre_kcompr_7505: compr zstd(0) in 4096kB chunks took 5238 us (763 MB/s), compress ratio: 218.08 [ 426.282571] lustre_kcompr_7505: decompr zstd(0) took 2010 us (9 MB/s) [ 426.290532] lustre_kcompr_7505: test_comp_compress_decompress(zstd,0) ret 0 [ 426.300062] lustre_kcompr_7505: acompr zstd(0) of 128kB chunks took 257 us (486 MB/s), compress ratio: 185.65 [ 426.305662] lustre_kcompr_7505: adecompr zstd(0) took 118 us (5 MB/s) [ 426.319492] lustre_kcompr_7505: test_acomp_compress_decompress(zstd,0) ret 0 [ 426.335361] lustre_kcompr_7505: compr zstd(1) in 64kB chunks took 3582 us (1116 MB/s), compress ratio: 158.23 [ 426.354795] lustre_kcompr_7505: compr zstd(1) in 128kB chunks took 9815 us (407 MB/s), compress ratio: 191.14 [ 426.374203] lustre_kcompr_7505: compr zstd(1) in 256kB chunks took 5034 us (794 MB/s), compress ratio: 202.84 [ 426.384646] lustre_kcompr_7505: compr zstd(1) in 512kB chunks took 3254 us (1229 MB/s), compress ratio: 210.83 [ 426.401160] lustre_kcompr_7505: compr zstd(1) in 1024kB chunks took 7570 us (528 MB/s), compress ratio: 213.40 [ 426.420044] lustre_kcompr_7505: compr zstd(1) in 2048kB chunks took 4724 us (846 MB/s), compress ratio: 213.26 [ 426.431425] lustre_kcompr_7505: compr zstd(1) in 4096kB chunks took 3631 us (1101 MB/s), compress ratio: 213.20 [ 426.453115] lustre_kcompr_7505: decompr zstd(1) took 1706 us (10 MB/s) [ 426.460907] lustre_kcompr_7505: test_comp_compress_decompress(zstd,1) ret 0 [ 426.467507] lustre_kcompr_7505: acompr zstd(1) of 128kB chunks took 143 us (874 MB/s), compress ratio: 184.60 [ 426.476635] lustre_kcompr_7505: adecompr zstd(1) took 105 us (6 MB/s) [ 426.485516] lustre_kcompr_7505: test_acomp_compress_decompress(zstd,1) ret 0 [ 426.716657] lustre_kcompr_7505: compr zstd(10) in 64kB chunks took 210684 us (18 MB/s), compress ratio: 161.82 [ 426.912918] lustre_kcompr_7505: compr zstd(10) in 128kB chunks took 191176 us (20 MB/s), compress ratio: 184.85 [ 427.185509] lustre_kcompr_7505: compr zstd(10) in 256kB chunks took 254907 us (15 MB/s), compress ratio: 196.31 [ 427.332721] lustre_kcompr_7505: compr zstd(10) in 512kB chunks took 132933 us (30 MB/s), compress ratio: 218.23 [ 427.602138] lustre_kcompr_7505: compr zstd(10) in 1024kB chunks took 257970 us (15 MB/s), compress ratio: 222.53 [ 428.120111] lustre_kcompr_7505: compr zstd(10) in 2048kB chunks took 510718 us (7 MB/s), compress ratio: 224.91 [ 428.182528] lustre_kcompr_7505: compr zstd(10) in 4096kB chunks took 48016 us (83 MB/s), compress ratio: 225.57 [ 428.207675] lustre_kcompr_7505: decompr zstd(10) took 3960 us (4 MB/s) [ 428.219290] lustre_kcompr_7505: test_comp_compress_decompress(zstd,10) ret 0 [ 428.238607] lustre_kcompr_7505: acompr zstd(10) of 128kB chunks took 8393 us (14 MB/s), compress ratio: 177.36 [ 428.257115] lustre_kcompr_7505: adecompr zstd(10) took 107 us (6 MB/s) [ 428.269828] lustre_kcompr_7505: test_acomp_compress_decompress(zstd,10) ret 0 [ 428.998411] lustre_kcompr_7505: compr zstd(15) in 64kB chunks took 709713 us (5 MB/s), compress ratio: 170.17 [ 429.931616] lustre_kcompr_7505: compr zstd(15) in 128kB chunks took 926320 us (4 MB/s), compress ratio: 195.71 [ 430.402220] lustre_kcompr_7505: compr zstd(15) in 256kB chunks took 457421 us (8 MB/s), compress ratio: 209.77 [ 431.056786] lustre_kcompr_7505: compr zstd(15) in 512kB chunks took 642980 us (6 MB/s), compress ratio: 218.79 [ 431.598540] lustre_kcompr_7505: compr zstd(15) in 1024kB chunks took 535998 us (7 MB/s), compress ratio: 221.73 [ 432.562904] lustre_kcompr_7505: compr zstd(15) in 2048kB chunks took 959505 us (4 MB/s), compress ratio: 222.28 [ 434.146456] lustre_kcompr_7505: compr zstd(15) in 4096kB chunks took 1575673 us (2 MB/s), compress ratio: 221.28 [ 434.171513] lustre_kcompr_7505: decompr zstd(15) took 3190 us (5 MB/s) [ 434.182394] lustre_kcompr_7505: test_comp_compress_decompress(zstd,15) ret 0 [ 434.265100] lustre_kcompr_7505: acompr zstd(15) of 128kB chunks took 73263 us (1 MB/s), compress ratio: 186.97 [ 434.271535] lustre_kcompr_7505: adecompr zstd(15) took 788 us (0 MB/s) [ 434.278308] lustre_kcompr_7505: test_acomp_compress_decompress(zstd,15) ret 0 [ 434.293601] lustre_kcompr_7505: compr zstdfast(1) in 64kB chunks took 3632 us (1101 MB/s), compress ratio: 158.23 [ 434.300870] lustre_kcompr_7505: compr zstdfast(1) in 128kB chunks took 2179 us (1835 MB/s), compress ratio: 191.14 [ 434.308949] lustre_kcompr_7505: compr zstdfast(1) in 256kB chunks took 2304 us (1736 MB/s), compress ratio: 202.84 [ 434.316567] lustre_kcompr_7505: compr zstdfast(1) in 512kB chunks took 2249 us (1778 MB/s), compress ratio: 210.83 [ 434.323377] lustre_kcompr_7505: compr zstdfast(1) in 1024kB chunks took 2220 us (1801 MB/s), compress ratio: 213.33 [ 434.330526] lustre_kcompr_7505: compr zstdfast(1) in 2048kB chunks took 2408 us (1661 MB/s), compress ratio: 212.98 [ 434.337270] lustre_kcompr_7505: compr zstdfast(1) in 4096kB chunks took 1737 us (2302 MB/s), compress ratio: 213.39 [ 434.353557] lustre_kcompr_7505: decompr zstdfast(1) took 3478 us (5 MB/s) [ 434.358519] lustre_kcompr_7505: test_comp_compress_decompress(zstdfast,1) ret 0 [ 434.366316] lustre_kcompr_7505: acompr zstdfast(1) of 128kB chunks took 319 us (391 MB/s), compress ratio: 184.60 [ 434.372452] lustre_kcompr_7505: adecompr zstdfast(1) took 210 us (3 MB/s) [ 434.379162] lustre_kcompr_7505: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 434.394683] lustre_kcompr_7505: compr zstdfast(5) in 64kB chunks took 5106 us (783 MB/s), compress ratio: 138.87 [ 434.402980] lustre_kcompr_7505: compr zstdfast(5) in 128kB chunks took 2645 us (1512 MB/s), compress ratio: 163.78 [ 434.411500] lustre_kcompr_7505: compr zstdfast(5) in 256kB chunks took 2574 us (1554 MB/s), compress ratio: 174.16 [ 434.427190] lustre_kcompr_7505: compr zstdfast(5) in 512kB chunks took 2407 us (1661 MB/s), compress ratio: 179.22 [ 434.435387] lustre_kcompr_7505: compr zstdfast(5) in 1024kB chunks took 2502 us (1598 MB/s), compress ratio: 181.08 [ 434.448154] lustre_kcompr_7505: compr zstdfast(5) in 2048kB chunks took 5043 us (793 MB/s), compress ratio: 180.91 [ 434.460168] lustre_kcompr_7505: compr zstdfast(5) in 4096kB chunks took 3062 us (1306 MB/s), compress ratio: 182.17 [ 434.479904] lustre_kcompr_7505: decompr zstdfast(5) took 5237 us (4 MB/s) [ 434.486293] lustre_kcompr_7505: test_comp_compress_decompress(zstdfast,5) ret 0 [ 434.491301] lustre_kcompr_7505: acompr zstdfast(5) of 128kB chunks took 142 us (880 MB/s), compress ratio: 160.43 [ 434.497159] lustre_kcompr_7505: adecompr zstdfast(5) took 97 us (8 MB/s) [ 434.501981] lustre_kcompr_7505: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 434.514743] lustre_kcompr_7505: compr zstdfast(12) in 64kB chunks took 2897 us (1380 MB/s), compress ratio: 38.29 [ 434.521482] lustre_kcompr_7505: compr zstdfast(12) in 128kB chunks took 2372 us (1686 MB/s), compress ratio: 43.96 [ 434.528238] lustre_kcompr_7505: compr zstdfast(12) in 256kB chunks took 1781 us (2245 MB/s), compress ratio: 49.26 [ 434.538630] lustre_kcompr_7505: compr zstdfast(12) in 512kB chunks took 2035 us (1965 MB/s), compress ratio: 50.84 [ 434.545084] lustre_kcompr_7505: compr zstdfast(12) in 1024kB chunks took 1931 us (2071 MB/s), compress ratio: 54.49 [ 434.556510] lustre_kcompr_7505: compr zstdfast(12) in 2048kB chunks took 2819 us (1418 MB/s), compress ratio: 67.25 [ 434.568316] lustre_kcompr_7505: compr zstdfast(12) in 4096kB chunks took 2536 us (1577 MB/s), compress ratio: 72.15 [ 434.583325] lustre_kcompr_7505: decompr zstdfast(12) took 2686 us (20 MB/s) [ 434.588819] lustre_kcompr_7505: test_comp_compress_decompress(zstdfast,12) ret 0 [ 434.593888] lustre_kcompr_7505: acompr zstdfast(12) of 128kB chunks took 145 us (862 MB/s), compress ratio: 40.93 [ 434.599962] lustre_kcompr_7505: adecompr zstdfast(12) took 106 us (28 MB/s) [ 434.610687] lustre_kcompr_7505: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 434.648926] lustre_kcompr_7505: compr zstdfast(15) in 64kB chunks took 10596 us (377 MB/s), compress ratio: 19.13 [ 434.665375] lustre_kcompr_7505: compr zstdfast(15) in 128kB chunks took 6091 us (656 MB/s), compress ratio: 20.29 [ 434.679596] lustre_kcompr_7505: compr zstdfast(15) in 256kB chunks took 4370 us (915 MB/s), compress ratio: 21.44 [ 434.693845] lustre_kcompr_7505: compr zstdfast(15) in 512kB chunks took 4662 us (858 MB/s), compress ratio: 24.84 [ 434.713290] lustre_kcompr_7505: compr zstdfast(15) in 1024kB chunks took 9145 us (437 MB/s), compress ratio: 27.74 [ 434.729246] lustre_kcompr_7505: compr zstdfast(15) in 2048kB chunks took 3449 us (1159 MB/s), compress ratio: 30.37 [ 434.753692] lustre_kcompr_7505: compr zstdfast(15) in 4096kB chunks took 6402 us (624 MB/s), compress ratio: 36.84 [ 434.781553] lustre_kcompr_7505: decompr zstdfast(15) took 1825 us (59 MB/s) [ 434.790862] lustre_kcompr_7505: test_comp_compress_decompress(zstdfast,15) ret 0 [ 434.795693] lustre_kcompr_7505: acompr zstdfast(15) of 128kB chunks took 135 us (925 MB/s), compress ratio: 20.24 [ 434.800204] lustre_kcompr_7505: adecompr zstdfast(15) took 107 us (57 MB/s) [ 434.806250] lustre_kcompr_7505: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 434.809883] lustre_kcompr_7505: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=26150 input_file=/tmp/f84.sanity' [ 441.855947] lustre_kcompr_26150: ***** [ 441.865860] lustre_kcompr_26150: (de)compression test on provided file /tmp/f84.sanity [ 441.875202] lustre_kcompr_26150: ***** [ 441.940574] lustre_kcompr_26150: compr lz4(1) in 64kB chunks took 41798 us (95 MB/s), compress ratio: 2.93 [ 442.015407] lustre_kcompr_26150: compr lz4(1) in 128kB chunks took 54294 us (73 MB/s), compress ratio: 3.04 [ 442.054402] lustre_kcompr_26150: compr lz4(1) in 256kB chunks took 27718 us (144 MB/s), compress ratio: 3.08 [ 442.087685] lustre_kcompr_26150: compr lz4(1) in 512kB chunks took 26784 us (149 MB/s), compress ratio: 3.10 [ 442.121348] lustre_kcompr_26150: compr lz4(1) in 1024kB chunks took 28702 us (139 MB/s), compress ratio: 3.11 [ 442.162829] lustre_kcompr_26150: compr lz4(1) in 2048kB chunks took 35556 us (112 MB/s), compress ratio: 3.11 [ 442.202520] lustre_kcompr_26150: compr lz4(1) in 4096kB chunks took 31933 us (125 MB/s), compress ratio: 3.12 [ 442.228087] lustre_kcompr_26150: decompr lz4(1) took 12288 us (104 MB/s) [ 442.234521] lustre_kcompr_26150: test_comp_compress_decompress(lz4,1) ret 0 [ 442.243292] lustre_kcompr_26150: acompr lz4(1) of 128kB chunks took 1990 us (62 MB/s), compress ratio: 2.68 [ 442.262931] lustre_kcompr_26150: adecompr lz4(1) took 251 us (185 MB/s) [ 442.274695] lustre_kcompr_26150: test_acomp_compress_decompress(lz4,1) ret 0 [ 442.311870] lustre_kcompr_26150: compr lz4(4) in 64kB chunks took 25739 us (155 MB/s), compress ratio: 2.67 [ 442.365821] lustre_kcompr_26150: compr lz4(4) in 128kB chunks took 34745 us (115 MB/s), compress ratio: 2.63 [ 442.414540] lustre_kcompr_26150: compr lz4(4) in 256kB chunks took 40206 us (99 MB/s), compress ratio: 2.68 [ 442.449509] lustre_kcompr_26150: compr lz4(4) in 512kB chunks took 28097 us (142 MB/s), compress ratio: 2.71 [ 442.501950] lustre_kcompr_26150: compr lz4(4) in 1024kB chunks took 46193 us (86 MB/s), compress ratio: 2.72 [ 442.547955] lustre_kcompr_26150: compr lz4(4) in 2048kB chunks took 28139 us (142 MB/s), compress ratio: 2.72 [ 442.594870] lustre_kcompr_26150: compr lz4(4) in 4096kB chunks took 37262 us (107 MB/s), compress ratio: 2.73 [ 442.626629] lustre_kcompr_26150: decompr lz4(4) took 12421 us (117 MB/s) [ 442.631529] lustre_kcompr_26150: test_comp_compress_decompress(lz4,4) ret 0 [ 442.647591] lustre_kcompr_26150: acompr lz4(4) of 128kB chunks took 519 us (240 MB/s), compress ratio: 2.30 [ 442.656749] lustre_kcompr_26150: adecompr lz4(4) took 237 us (228 MB/s) [ 442.662036] lustre_kcompr_26150: test_acomp_compress_decompress(lz4,4) ret 0 [ 442.702130] lustre_kcompr_26150: compr lz4(9) in 64kB chunks took 30773 us (129 MB/s), compress ratio: 2.30 [ 442.751439] lustre_kcompr_26150: compr lz4(9) in 128kB chunks took 38151 us (104 MB/s), compress ratio: 2.15 [ 442.777884] lustre_kcompr_26150: compr lz4(9) in 256kB chunks took 18564 us (215 MB/s), compress ratio: 2.20 [ 442.821386] lustre_kcompr_26150: compr lz4(9) in 512kB chunks took 38254 us (104 MB/s), compress ratio: 2.23 [ 442.867086] lustre_kcompr_26150: compr lz4(9) in 1024kB chunks took 35589 us (112 MB/s), compress ratio: 2.25 [ 442.895923] lustre_kcompr_26150: compr lz4(9) in 2048kB chunks took 19438 us (205 MB/s), compress ratio: 2.25 [ 442.945260] lustre_kcompr_26150: compr lz4(9) in 4096kB chunks took 45273 us (88 MB/s), compress ratio: 2.26 [ 442.975980] lustre_kcompr_26150: decompr lz4(9) took 10703 us (165 MB/s) [ 442.984567] lustre_kcompr_26150: test_comp_compress_decompress(lz4,9) ret 0 [ 442.988407] lustre_kcompr_26150: acompr lz4(9) of 128kB chunks took 507 us (246 MB/s), compress ratio: 1.87 [ 443.000797] lustre_kcompr_26150: adecompr lz4(9) took 1471 us (45 MB/s) [ 443.022949] lustre_kcompr_26150: test_acomp_compress_decompress(lz4,9) ret 0 [ 443.082992] lustre_kcompr_26150: compr lz4(15) in 64kB chunks took 28629 us (139 MB/s), compress ratio: 1.63 [ 443.121840] lustre_kcompr_26150: compr lz4(15) in 128kB chunks took 26389 us (151 MB/s), compress ratio: 1.52 [ 443.151419] lustre_kcompr_26150: compr lz4(15) in 256kB chunks took 20585 us (194 MB/s), compress ratio: 1.56 [ 443.193937] lustre_kcompr_26150: compr lz4(15) in 512kB chunks took 34662 us (115 MB/s), compress ratio: 1.58 [ 443.232899] lustre_kcompr_26150: compr lz4(15) in 1024kB chunks took 30206 us (132 MB/s), compress ratio: 1.60 [ 443.271450] lustre_kcompr_26150: compr lz4(15) in 2048kB chunks took 30127 us (132 MB/s), compress ratio: 1.60 [ 443.298669] lustre_kcompr_26150: compr lz4(15) in 4096kB chunks took 19638 us (203 MB/s), compress ratio: 1.60 [ 443.322885] lustre_kcompr_26150: decompr lz4(15) took 6418 us (387 MB/s) [ 443.328854] lustre_kcompr_26150: test_comp_compress_decompress(lz4,15) ret 0 [ 443.337605] lustre_kcompr_26150: acompr lz4(15) of 128kB chunks took 760 us (164 MB/s), compress ratio: 1.33 [ 443.343857] lustre_kcompr_26150: adecompr lz4(15) took 561 us (167 MB/s) [ 443.350762] lustre_kcompr_26150: test_acomp_compress_decompress(lz4,15) ret 0 [ 443.539088] lustre_kcompr_26150: compr lz4hc(1) in 64kB chunks took 173693 us (23 MB/s), compress ratio: 3.58 [ 443.718691] lustre_kcompr_26150: compr lz4hc(1) in 128kB chunks took 167402 us (23 MB/s), compress ratio: 3.77 [ 443.961795] lustre_kcompr_26150: compr lz4hc(1) in 256kB chunks took 237351 us (16 MB/s), compress ratio: 3.88 [ 444.139401] lustre_kcompr_26150: compr lz4hc(1) in 512kB chunks took 170526 us (23 MB/s), compress ratio: 3.93 [ 444.418317] lustre_kcompr_26150: compr lz4hc(1) in 1024kB chunks took 262460 us (15 MB/s), compress ratio: 3.96 [ 444.668159] lustre_kcompr_26150: compr lz4hc(1) in 2048kB chunks took 241743 us (16 MB/s), compress ratio: 3.97 [ 444.789566] lustre_kcompr_26150: compr lz4hc(1) in 4096kB chunks took 113221 us (35 MB/s), compress ratio: 3.98 [ 444.806821] lustre_kcompr_26150: decompr lz4hc(1) took 5773 us (173 MB/s) [ 444.812319] lustre_kcompr_26150: test_comp_compress_decompress(lz4hc,1) ret 0 [ 444.821764] lustre_kcompr_26150: acompr lz4hc(1) of 128kB chunks took 4265 us (29 MB/s), compress ratio: 3.27 [ 444.827169] lustre_kcompr_26150: adecompr lz4hc(1) took 170 us (224 MB/s) [ 444.832861] lustre_kcompr_26150: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 445.034884] lustre_kcompr_26150: compr lz4hc(3) in 64kB chunks took 184091 us (21 MB/s), compress ratio: 3.68 [ 445.391092] lustre_kcompr_26150: compr lz4hc(3) in 128kB chunks took 349411 us (11 MB/s), compress ratio: 3.91 [ 445.614362] lustre_kcompr_26150: compr lz4hc(3) in 256kB chunks took 208395 us (19 MB/s), compress ratio: 4.04 [ 445.856459] lustre_kcompr_26150: compr lz4hc(3) in 512kB chunks took 228546 us (17 MB/s), compress ratio: 4.10 [ 446.090205] lustre_kcompr_26150: compr lz4hc(3) in 1024kB chunks took 224612 us (17 MB/s), compress ratio: 4.13 [ 446.363887] lustre_kcompr_26150: compr lz4hc(3) in 2048kB chunks took 268461 us (14 MB/s), compress ratio: 4.15 [ 446.537823] lustre_kcompr_26150: compr lz4hc(3) in 4096kB chunks took 165729 us (24 MB/s), compress ratio: 4.16 [ 446.564853] lustre_kcompr_26150: decompr lz4hc(3) took 8683 us (110 MB/s) [ 446.572833] lustre_kcompr_26150: test_comp_compress_decompress(lz4hc,3) ret 0 [ 446.589971] lustre_kcompr_26150: acompr lz4hc(3) of 128kB chunks took 11200 us (11 MB/s), compress ratio: 3.38 [ 446.596929] lustre_kcompr_26150: adecompr lz4hc(3) took 192 us (192 MB/s) [ 446.603759] lustre_kcompr_26150: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 446.899271] lustre_kcompr_26150: compr lz4hc(8) in 64kB chunks took 281901 us (14 MB/s), compress ratio: 3.72 [ 447.252300] lustre_kcompr_26150: compr lz4hc(8) in 128kB chunks took 342175 us (11 MB/s), compress ratio: 3.96 [ 447.776840] lustre_kcompr_26150: compr lz4hc(8) in 256kB chunks took 510549 us (7 MB/s), compress ratio: 4.10 [ 448.144865] lustre_kcompr_26150: compr lz4hc(8) in 512kB chunks took 360807 us (11 MB/s), compress ratio: 4.17 [ 448.557270] lustre_kcompr_26150: compr lz4hc(8) in 1024kB chunks took 407089 us (9 MB/s), compress ratio: 4.21 [ 449.008844] lustre_kcompr_26150: compr lz4hc(8) in 2048kB chunks took 445444 us (8 MB/s), compress ratio: 4.22 [ 449.486701] lustre_kcompr_26150: compr lz4hc(8) in 4096kB chunks took 467892 us (8 MB/s), compress ratio: 4.23 [ 449.517000] lustre_kcompr_26150: decompr lz4hc(8) took 9517 us (99 MB/s) [ 449.520988] lustre_kcompr_26150: test_comp_compress_decompress(lz4hc,8) ret 0 [ 449.541908] lustre_kcompr_26150: acompr lz4hc(8) of 128kB chunks took 14039 us (8 MB/s), compress ratio: 3.42 [ 449.546735] lustre_kcompr_26150: adecompr lz4hc(8) took 243 us (150 MB/s) [ 449.558997] lustre_kcompr_26150: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 449.894651] lustre_kcompr_26150: compr lz4hc(15) in 64kB chunks took 322226 us (12 MB/s), compress ratio: 3.72 [ 450.284658] lustre_kcompr_26150: compr lz4hc(15) in 128kB chunks took 386272 us (10 MB/s), compress ratio: 3.96 [ 450.705319] lustre_kcompr_26150: compr lz4hc(15) in 256kB chunks took 410712 us (9 MB/s), compress ratio: 4.10 [ 451.089619] lustre_kcompr_26150: compr lz4hc(15) in 512kB chunks took 375840 us (10 MB/s), compress ratio: 4.17 [ 451.685274] lustre_kcompr_26150: compr lz4hc(15) in 1024kB chunks took 590625 us (6 MB/s), compress ratio: 4.21 [ 452.205751] lustre_kcompr_26150: compr lz4hc(15) in 2048kB chunks took 512167 us (7 MB/s), compress ratio: 4.22 [ 452.737453] lustre_kcompr_26150: compr lz4hc(15) in 4096kB chunks took 524941 us (7 MB/s), compress ratio: 4.23 [ 452.769642] lustre_kcompr_26150: decompr lz4hc(15) took 8202 us (115 MB/s) [ 452.779332] lustre_kcompr_26150: test_comp_compress_decompress(lz4hc,15) ret 0 [ 452.800909] lustre_kcompr_26150: acompr lz4hc(15) of 128kB chunks took 16364 us (7 MB/s), compress ratio: 3.42 [ 452.811600] lustre_kcompr_26150: adecompr lz4hc(15) took 194 us (187 MB/s) [ 452.824949] lustre_kcompr_26150: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 452.855797] lustre_kcompr_26150: compr lzo(-1) in 64kB chunks took 26235 us (152 MB/s), compress ratio: 2.90 [ 452.897919] lustre_kcompr_26150: compr lzo(-1) in 128kB chunks took 36225 us (110 MB/s), compress ratio: 2.95 [ 452.943705] lustre_kcompr_26150: compr lzo(-1) in 256kB chunks took 36055 us (110 MB/s), compress ratio: 2.96 [ 452.984984] lustre_kcompr_26150: compr lzo(-1) in 512kB chunks took 32095 us (124 MB/s), compress ratio: 2.98 [ 453.017655] lustre_kcompr_26150: compr lzo(-1) in 1024kB chunks took 21756 us (183 MB/s), compress ratio: 2.97 [ 453.053270] lustre_kcompr_26150: compr lzo(-1) in 2048kB chunks took 29820 us (134 MB/s), compress ratio: 2.97 [ 453.090592] lustre_kcompr_26150: compr lzo(-1) in 4096kB chunks took 27572 us (145 MB/s), compress ratio: 2.96 [ 453.130634] lustre_kcompr_26150: decompr lzo(-1) took 16994 us (79 MB/s) [ 453.138910] lustre_kcompr_26150: test_comp_compress_decompress(lzo,-1) ret 0 [ 453.146983] lustre_kcompr_26150: acompr lzo(-1) of 128kB chunks took 566 us (220 MB/s), compress ratio: 2.62 [ 453.154922] lustre_kcompr_26150: adecompr lzo(-1) took 277 us (172 MB/s) [ 453.161781] lustre_kcompr_26150: test_acomp_compress_decompress(lzo,-1) ret 0 [ 453.641639] lustre_kcompr_26150: compr deflate(1) in 64kB chunks took 470042 us (8 MB/s), compress ratio: 3.51 [ 454.226727] lustre_kcompr_26150: compr deflate(1) in 128kB chunks took 577997 us (6 MB/s), compress ratio: 3.53 [ 454.766101] lustre_kcompr_26150: compr deflate(1) in 256kB chunks took 534555 us (7 MB/s), compress ratio: 3.53 [ 455.338735] lustre_kcompr_26150: compr deflate(1) in 512kB chunks took 565065 us (7 MB/s), compress ratio: 3.54 [ 455.940334] lustre_kcompr_26150: compr deflate(1) in 1024kB chunks took 595901 us (6 MB/s), compress ratio: 3.54 [ 456.554571] lustre_kcompr_26150: compr deflate(1) in 2048kB chunks took 604403 us (6 MB/s), compress ratio: 3.54 [ 456.994357] lustre_kcompr_26150: compr deflate(1) in 4096kB chunks took 434704 us (9 MB/s), compress ratio: 3.54 [ 457.049615] lustre_kcompr_26150: decompr deflate(1) took 43571 us (25 MB/s) [ 457.057689] lustre_kcompr_26150: test_comp_compress_decompress(deflate,1) ret 0 [ 457.078638] lustre_kcompr_26150: acompr deflate(1) of 128kB chunks took 16960 us (7 MB/s), compress ratio: 3.09 [ 457.087203] lustre_kcompr_26150: adecompr deflate(1) took 1895 us (21 MB/s) [ 457.093427] lustre_kcompr_26150: test_acomp_compress_decompress(deflate,1) ret 0 [ 457.600248] lustre_kcompr_26150: compr deflate(6) in 64kB chunks took 494567 us (8 MB/s), compress ratio: 3.51 [ 458.127128] lustre_kcompr_26150: compr deflate(6) in 128kB chunks took 522563 us (7 MB/s), compress ratio: 3.53 [ 458.715666] lustre_kcompr_26150: compr deflate(6) in 256kB chunks took 581239 us (6 MB/s), compress ratio: 3.53 [ 459.289490] lustre_kcompr_26150: compr deflate(6) in 512kB chunks took 566370 us (7 MB/s), compress ratio: 3.54 [ 459.966844] lustre_kcompr_26150: compr deflate(6) in 1024kB chunks took 661717 us (6 MB/s), compress ratio: 3.54 [ 460.448945] lustre_kcompr_26150: compr deflate(6) in 2048kB chunks took 472055 us (8 MB/s), compress ratio: 3.54 [ 461.072611] lustre_kcompr_26150: compr deflate(6) in 4096kB chunks took 613425 us (6 MB/s), compress ratio: 3.54 [ 461.132787] lustre_kcompr_26150: decompr deflate(6) took 46202 us (24 MB/s) [ 461.143345] lustre_kcompr_26150: test_comp_compress_decompress(deflate,6) ret 0 [ 461.190237] lustre_kcompr_26150: acompr deflate(6) of 128kB chunks took 35760 us (3 MB/s), compress ratio: 3.09 [ 461.206855] lustre_kcompr_26150: adecompr deflate(6) took 5688 us (7 MB/s) [ 461.230729] lustre_kcompr_26150: test_acomp_compress_decompress(deflate,6) ret 0 [ 461.998974] lustre_kcompr_26150: compr deflate(9) in 64kB chunks took 752447 us (5 MB/s), compress ratio: 3.51 [ 462.677819] lustre_kcompr_26150: compr deflate(9) in 128kB chunks took 664112 us (6 MB/s), compress ratio: 3.53 [ 463.337616] lustre_kcompr_26150: compr deflate(9) in 256kB chunks took 645370 us (6 MB/s), compress ratio: 3.53 [ 463.879955] lustre_kcompr_26150: compr deflate(9) in 512kB chunks took 535754 us (7 MB/s), compress ratio: 3.54 [ 464.524958] lustre_kcompr_26150: compr deflate(9) in 1024kB chunks took 627174 us (6 MB/s), compress ratio: 3.54 [ 465.200602] lustre_kcompr_26150: compr deflate(9) in 2048kB chunks took 670893 us (5 MB/s), compress ratio: 3.54 [ 465.846184] lustre_kcompr_26150: compr deflate(9) in 4096kB chunks took 634774 us (6 MB/s), compress ratio: 3.54 [ 465.929427] lustre_kcompr_26150: decompr deflate(9) took 63387 us (17 MB/s) [ 465.937800] lustre_kcompr_26150: test_comp_compress_decompress(deflate,9) ret 0 [ 465.978657] lustre_kcompr_26150: acompr deflate(9) of 128kB chunks took 32492 us (3 MB/s), compress ratio: 3.09 [ 465.989651] lustre_kcompr_26150: adecompr deflate(9) took 3097 us (13 MB/s) [ 466.016671] lustre_kcompr_26150: test_acomp_compress_decompress(deflate,9) ret 0 [ 466.189742] lustre_kcompr_26150: compr zstd(0) in 64kB chunks took 154583 us (25 MB/s), compress ratio: 4.28 [ 466.286257] lustre_kcompr_26150: compr zstd(0) in 128kB chunks took 82772 us (48 MB/s), compress ratio: 4.46 [ 466.374550] lustre_kcompr_26150: compr zstd(0) in 256kB chunks took 81799 us (48 MB/s), compress ratio: 4.61 [ 466.523908] lustre_kcompr_26150: compr zstd(0) in 512kB chunks took 142148 us (28 MB/s), compress ratio: 4.72 [ 466.741075] lustre_kcompr_26150: compr zstd(0) in 1024kB chunks took 202785 us (19 MB/s), compress ratio: 4.80 [ 466.930855] lustre_kcompr_26150: compr zstd(0) in 2048kB chunks took 182031 us (21 MB/s), compress ratio: 4.85 [ 467.151495] lustre_kcompr_26150: compr zstd(0) in 4096kB chunks took 210448 us (19 MB/s), compress ratio: 4.88 [ 467.213891] lustre_kcompr_26150: decompr zstd(0) took 37514 us (21 MB/s) [ 467.222788] lustre_kcompr_26150: test_comp_compress_decompress(zstd,0) ret 0 [ 467.230722] lustre_kcompr_26150: acompr zstd(0) of 128kB chunks took 2583 us (48 MB/s), compress ratio: 3.98 [ 467.241402] lustre_kcompr_26150: adecompr zstd(0) took 1418 us (22 MB/s) [ 467.253291] lustre_kcompr_26150: test_acomp_compress_decompress(zstd,0) ret 0 [ 467.354633] lustre_kcompr_26150: compr zstd(1) in 64kB chunks took 84617 us (47 MB/s), compress ratio: 4.06 [ 467.417351] lustre_kcompr_26150: compr zstd(1) in 128kB chunks took 56601 us (70 MB/s), compress ratio: 4.20 [ 467.478715] lustre_kcompr_26150: compr zstd(1) in 256kB chunks took 55126 us (72 MB/s), compress ratio: 4.34 [ 467.550572] lustre_kcompr_26150: compr zstd(1) in 512kB chunks took 65829 us (60 MB/s), compress ratio: 4.34 [ 467.627255] lustre_kcompr_26150: compr zstd(1) in 1024kB chunks took 67001 us (59 MB/s), compress ratio: 4.37 [ 467.704843] lustre_kcompr_26150: compr zstd(1) in 2048kB chunks took 70405 us (56 MB/s), compress ratio: 4.39 [ 467.789115] lustre_kcompr_26150: compr zstd(1) in 4096kB chunks took 77401 us (51 MB/s), compress ratio: 4.40 [ 467.837798] lustre_kcompr_26150: decompr zstd(1) took 24700 us (36 MB/s) [ 467.843440] lustre_kcompr_26150: test_comp_compress_decompress(zstd,1) ret 0 [ 467.853364] lustre_kcompr_26150: acompr zstd(1) of 128kB chunks took 4959 us (25 MB/s), compress ratio: 3.73 [ 467.861173] lustre_kcompr_26150: adecompr zstd(1) took 1418 us (23 MB/s) [ 467.868803] lustre_kcompr_26150: test_acomp_compress_decompress(zstd,1) ret 0 [ 469.179605] lustre_kcompr_26150: compr zstd(10) in 64kB chunks took 1293770 us (3 MB/s), compress ratio: 4.80 [ 470.441645] lustre_kcompr_26150: compr zstd(10) in 128kB chunks took 1255819 us (3 MB/s), compress ratio: 5.09 [ 471.961307] lustre_kcompr_26150: compr zstd(10) in 256kB chunks took 1505365 us (2 MB/s), compress ratio: 5.34 [ 472.721346] lustre_kcompr_26150: compr zstd(10) in 512kB chunks took 753377 us (5 MB/s), compress ratio: 5.45 [ 474.042726] lustre_kcompr_26150: compr zstd(10) in 1024kB chunks took 1305688 us (3 MB/s), compress ratio: 5.62 [ 475.648828] lustre_kcompr_26150: compr zstd(10) in 2048kB chunks took 1584700 us (2 MB/s), compress ratio: 5.76 [ 477.383841] lustre_kcompr_26150: compr zstd(10) in 4096kB chunks took 1724352 us (2 MB/s), compress ratio: 5.89 [ 477.467268] lustre_kcompr_26150: decompr zstd(10) took 52834 us (12 MB/s) [ 477.487914] lustre_kcompr_26150: test_comp_compress_decompress(zstd,10) ret 0 [ 477.526884] lustre_kcompr_26150: acompr zstd(10) of 128kB chunks took 32129 us (3 MB/s), compress ratio: 4.46 [ 477.532656] lustre_kcompr_26150: adecompr zstd(10) took 1125 us (24 MB/s) [ 477.551714] lustre_kcompr_26150: test_acomp_compress_decompress(zstd,10) ret 0 [ 491.217603] lustre_kcompr_26150: compr zstd(15) in 64kB chunks took 13649559 us (0 MB/s), compress ratio: 4.96 [ 506.934297] lustre_kcompr_26150: compr zstd(15) in 128kB chunks took 15701790 us (0 MB/s), compress ratio: 5.28 [ 517.101226] lustre_kcompr_26150: compr zstd(15) in 256kB chunks took 10160636 us (0 MB/s), compress ratio: 5.57 [ 526.913299] lustre_kcompr_26150: compr zstd(15) in 512kB chunks took 9805059 us (0 MB/s), compress ratio: 5.83 [ 537.744773] lustre_kcompr_26150: compr zstd(15) in 1024kB chunks took 10824567 us (0 MB/s), compress ratio: 6.06 [ 547.549550] lustre_kcompr_26150: compr zstd(15) in 2048kB chunks took 9789732 us (0 MB/s), compress ratio: 6.26 [ 554.712298] lustre_kcompr_26150: compr zstd(15) in 4096kB chunks took 7149810 us (0 MB/s), compress ratio: 6.46 [ 554.748511] lustre_kcompr_26150: decompr zstd(15) took 22628 us (27 MB/s) [ 554.754468] lustre_kcompr_26150: test_comp_compress_decompress(zstd,15) ret 0 [ 555.012136] lustre_kcompr_26150: acompr zstd(15) of 128kB chunks took 253332 us (0 MB/s), compress ratio: 4.64 [ 555.018046] lustre_kcompr_26150: adecompr zstd(15) took 624 us (43 MB/s) [ 555.031730] lustre_kcompr_26150: test_acomp_compress_decompress(zstd,15) ret 0 [ 555.082835] lustre_kcompr_26150: compr zstdfast(1) in 64kB chunks took 40033 us (99 MB/s), compress ratio: 3.49 [ 555.132896] lustre_kcompr_26150: compr zstdfast(1) in 128kB chunks took 42676 us (93 MB/s), compress ratio: 3.62 [ 555.181912] lustre_kcompr_26150: compr zstdfast(1) in 256kB chunks took 44458 us (89 MB/s), compress ratio: 3.84 [ 555.219288] lustre_kcompr_26150: compr zstdfast(1) in 512kB chunks took 31819 us (125 MB/s), compress ratio: 3.73 [ 555.275696] lustre_kcompr_26150: compr zstdfast(1) in 1024kB chunks took 48863 us (81 MB/s), compress ratio: 3.76 [ 555.324066] lustre_kcompr_26150: compr zstdfast(1) in 2048kB chunks took 43558 us (91 MB/s), compress ratio: 3.77 [ 555.365110] lustre_kcompr_26150: compr zstdfast(1) in 4096kB chunks took 36560 us (109 MB/s), compress ratio: 3.78 [ 555.388644] lustre_kcompr_26150: decompr zstdfast(1) took 13311 us (79 MB/s) [ 555.396332] lustre_kcompr_26150: test_comp_compress_decompress(zstdfast,1) ret 0 [ 555.404165] lustre_kcompr_26150: acompr zstdfast(1) of 128kB chunks took 1263 us (98 MB/s), compress ratio: 3.19 [ 555.408814] lustre_kcompr_26150: adecompr zstdfast(1) took 495 us (79 MB/s) [ 555.414318] lustre_kcompr_26150: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 555.491631] lustre_kcompr_26150: compr zstdfast(5) in 64kB chunks took 67074 us (59 MB/s), compress ratio: 2.81 [ 555.563147] lustre_kcompr_26150: compr zstdfast(5) in 128kB chunks took 59675 us (67 MB/s), compress ratio: 2.93 [ 555.644824] lustre_kcompr_26150: compr zstdfast(5) in 256kB chunks took 70401 us (56 MB/s), compress ratio: 3.16 [ 555.727390] lustre_kcompr_26150: compr zstdfast(5) in 512kB chunks took 75401 us (53 MB/s), compress ratio: 3.04 [ 555.823711] lustre_kcompr_26150: compr zstdfast(5) in 1024kB chunks took 83066 us (48 MB/s), compress ratio: 3.07 [ 555.884454] lustre_kcompr_26150: compr zstdfast(5) in 2048kB chunks took 48579 us (82 MB/s), compress ratio: 3.08 [ 555.924281] lustre_kcompr_26150: compr zstdfast(5) in 4096kB chunks took 32138 us (124 MB/s), compress ratio: 3.09 [ 555.950780] lustre_kcompr_26150: decompr zstdfast(5) took 15750 us (82 MB/s) [ 555.957759] lustre_kcompr_26150: test_comp_compress_decompress(zstdfast,5) ret 0 [ 555.966561] lustre_kcompr_26150: acompr zstdfast(5) of 128kB chunks took 1974 us (63 MB/s), compress ratio: 2.56 [ 555.973400] lustre_kcompr_26150: adecompr zstdfast(5) took 716 us (68 MB/s) [ 555.980826] lustre_kcompr_26150: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 556.013771] lustre_kcompr_26150: compr zstdfast(12) in 64kB chunks took 18831 us (212 MB/s), compress ratio: 1.43 [ 556.036786] lustre_kcompr_26150: compr zstdfast(12) in 128kB chunks took 14907 us (268 MB/s), compress ratio: 1.50 [ 556.063173] lustre_kcompr_26150: compr zstdfast(12) in 256kB chunks took 18570 us (215 MB/s), compress ratio: 1.62 [ 556.086993] lustre_kcompr_26150: compr zstdfast(12) in 512kB chunks took 19257 us (207 MB/s), compress ratio: 1.55 [ 556.107242] lustre_kcompr_26150: compr zstdfast(12) in 1024kB chunks took 16193 us (247 MB/s), compress ratio: 1.58 [ 556.143197] lustre_kcompr_26150: compr zstdfast(12) in 2048kB chunks took 31063 us (128 MB/s), compress ratio: 1.60 [ 556.178619] lustre_kcompr_26150: compr zstdfast(12) in 4096kB chunks took 27218 us (146 MB/s), compress ratio: 1.60 [ 556.208276] lustre_kcompr_26150: decompr zstdfast(12) took 13665 us (182 MB/s) [ 556.219951] lustre_kcompr_26150: test_comp_compress_decompress(zstdfast,12) ret 0 [ 556.231179] lustre_kcompr_26150: acompr zstdfast(12) of 128kB chunks took 611 us (204 MB/s), compress ratio: 1.37 [ 556.240814] lustre_kcompr_26150: adecompr zstdfast(12) took 396 us (230 MB/s) [ 556.249112] lustre_kcompr_26150: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 556.285430] lustre_kcompr_26150: compr zstdfast(15) in 64kB chunks took 21314 us (187 MB/s), compress ratio: 1.12 [ 556.307599] lustre_kcompr_26150: compr zstdfast(15) in 128kB chunks took 15340 us (260 MB/s), compress ratio: 1.16 [ 556.326867] lustre_kcompr_26150: compr zstdfast(15) in 256kB chunks took 13986 us (286 MB/s), compress ratio: 1.22 [ 556.353370] lustre_kcompr_26150: compr zstdfast(15) in 512kB chunks took 18782 us (212 MB/s), compress ratio: 1.20 [ 556.387824] lustre_kcompr_26150: compr zstdfast(15) in 1024kB chunks took 29185 us (137 MB/s), compress ratio: 1.22 [ 556.419229] lustre_kcompr_26150: compr zstdfast(15) in 2048kB chunks took 23613 us (169 MB/s), compress ratio: 1.23 [ 556.452638] lustre_kcompr_26150: compr zstdfast(15) in 4096kB chunks took 24034 us (166 MB/s), compress ratio: 1.23 [ 556.481866] lustre_kcompr_26150: decompr zstdfast(15) took 10216 us (317 MB/s) [ 556.495595] lustre_kcompr_26150: test_comp_compress_decompress(zstdfast,15) ret 0 [ 556.502952] lustre_kcompr_26150: acompr zstdfast(15) of 128kB chunks took 439 us (284 MB/s), compress ratio: 1.08 [ 556.511441] lustre_kcompr_26150: adecompr zstdfast(15) took 304 us (379 MB/s) [ 556.525870] lustre_kcompr_26150: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 556.532481] lustre_kcompr_26150: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=23394 input_file=/tmp/f84.sanity' [ 561.165796] lustre_kcompr_23394: ***** [ 561.169739] lustre_kcompr_23394: (de)compression test on provided file /tmp/f84.sanity [ 561.177929] lustre_kcompr_23394: ***** [ 561.234335] lustre_kcompr_23394: compr lz4(1) in 64kB chunks took 36666 us (109 MB/s), compress ratio: 2.45 [ 561.302161] lustre_kcompr_23394: compr lz4(1) in 128kB chunks took 50929 us (78 MB/s), compress ratio: 2.39 [ 561.334080] lustre_kcompr_23394: compr lz4(1) in 256kB chunks took 25671 us (155 MB/s), compress ratio: 2.39 [ 561.419131] lustre_kcompr_23394: compr lz4(1) in 512kB chunks took 74513 us (53 MB/s), compress ratio: 2.39 [ 561.483547] lustre_kcompr_23394: compr lz4(1) in 1024kB chunks took 54428 us (73 MB/s), compress ratio: 2.39 [ 561.532221] lustre_kcompr_23394: compr lz4(1) in 2048kB chunks took 41122 us (97 MB/s), compress ratio: 2.39 [ 561.581892] lustre_kcompr_23394: compr lz4(1) in 4096kB chunks took 40448 us (98 MB/s), compress ratio: 2.39 [ 561.640344] lustre_kcompr_23394: decompr lz4(1) took 10899 us (153 MB/s) [ 561.652284] lustre_kcompr_23394: test_comp_compress_decompress(lz4,1) ret 0 [ 561.676310] lustre_kcompr_23394: acompr lz4(1) of 128kB chunks took 136 us (919 MB/s), compress ratio: 15.67 [ 561.686877] lustre_kcompr_23394: adecompr lz4(1) took 194 us (41 MB/s) [ 561.701864] lustre_kcompr_23394: test_acomp_compress_decompress(lz4,1) ret 0 [ 561.746202] lustre_kcompr_23394: compr lz4(4) in 64kB chunks took 28055 us (142 MB/s), compress ratio: 2.36 [ 561.785208] lustre_kcompr_23394: compr lz4(4) in 128kB chunks took 20492 us (195 MB/s), compress ratio: 2.35 [ 561.818957] lustre_kcompr_23394: compr lz4(4) in 256kB chunks took 24797 us (161 MB/s), compress ratio: 2.35 [ 561.851166] lustre_kcompr_23394: compr lz4(4) in 512kB chunks took 24581 us (162 MB/s), compress ratio: 2.35 [ 561.898283] lustre_kcompr_23394: compr lz4(4) in 1024kB chunks took 36539 us (109 MB/s), compress ratio: 2.35 [ 561.926256] lustre_kcompr_23394: compr lz4(4) in 2048kB chunks took 18652 us (214 MB/s), compress ratio: 2.35 [ 561.956261] lustre_kcompr_23394: compr lz4(4) in 4096kB chunks took 21626 us (184 MB/s), compress ratio: 2.35 [ 561.978462] lustre_kcompr_23394: decompr lz4(4) took 2356 us (721 MB/s) [ 561.996058] lustre_kcompr_23394: test_comp_compress_decompress(lz4,4) ret 0 [ 562.006299] lustre_kcompr_23394: acompr lz4(4) of 128kB chunks took 100 us (1250 MB/s), compress ratio: 15.30 [ 562.023422] lustre_kcompr_23394: adecompr lz4(4) took 387 us (21 MB/s) [ 562.040535] lustre_kcompr_23394: test_acomp_compress_decompress(lz4,4) ret 0 [ 562.105807] lustre_kcompr_23394: compr lz4(9) in 64kB chunks took 19878 us (201 MB/s), compress ratio: 2.32 [ 562.155271] lustre_kcompr_23394: compr lz4(9) in 128kB chunks took 28308 us (141 MB/s), compress ratio: 2.31 [ 562.203238] lustre_kcompr_23394: compr lz4(9) in 256kB chunks took 25607 us (156 MB/s), compress ratio: 2.31 [ 562.230939] lustre_kcompr_23394: compr lz4(9) in 512kB chunks took 18788 us (212 MB/s), compress ratio: 2.31 [ 562.257249] lustre_kcompr_23394: compr lz4(9) in 1024kB chunks took 15015 us (266 MB/s), compress ratio: 2.31 [ 562.278528] lustre_kcompr_23394: compr lz4(9) in 2048kB chunks took 15064 us (265 MB/s), compress ratio: 2.32 [ 562.314027] lustre_kcompr_23394: compr lz4(9) in 4096kB chunks took 21156 us (189 MB/s), compress ratio: 2.32 [ 562.341233] lustre_kcompr_23394: decompr lz4(9) took 6220 us (277 MB/s) [ 562.349043] lustre_kcompr_23394: test_comp_compress_decompress(lz4,9) ret 0 [ 562.357268] lustre_kcompr_23394: acompr lz4(9) of 128kB chunks took 101 us (1237 MB/s), compress ratio: 14.81 [ 562.363913] lustre_kcompr_23394: adecompr lz4(9) took 518 us (16 MB/s) [ 562.373443] lustre_kcompr_23394: test_acomp_compress_decompress(lz4,9) ret 0 [ 562.404168] lustre_kcompr_23394: compr lz4(15) in 64kB chunks took 12683 us (315 MB/s), compress ratio: 2.23 [ 562.434315] lustre_kcompr_23394: compr lz4(15) in 128kB chunks took 19737 us (202 MB/s), compress ratio: 2.23 [ 562.463249] lustre_kcompr_23394: compr lz4(15) in 256kB chunks took 17972 us (222 MB/s), compress ratio: 2.23 [ 562.488648] lustre_kcompr_23394: compr lz4(15) in 512kB chunks took 10449 us (382 MB/s), compress ratio: 2.23 [ 562.527167] lustre_kcompr_23394: compr lz4(15) in 1024kB chunks took 27047 us (147 MB/s), compress ratio: 2.23 [ 562.553280] lustre_kcompr_23394: compr lz4(15) in 2048kB chunks took 11649 us (343 MB/s), compress ratio: 2.23 [ 562.571970] lustre_kcompr_23394: compr lz4(15) in 4096kB chunks took 10315 us (387 MB/s), compress ratio: 2.23 [ 562.605541] lustre_kcompr_23394: decompr lz4(15) took 6891 us (259 MB/s) [ 562.614036] lustre_kcompr_23394: test_comp_compress_decompress(lz4,15) ret 0 [ 562.620506] lustre_kcompr_23394: acompr lz4(15) of 128kB chunks took 324 us (385 MB/s), compress ratio: 14.18 [ 562.632303] lustre_kcompr_23394: adecompr lz4(15) took 249 us (35 MB/s) [ 562.643372] lustre_kcompr_23394: test_acomp_compress_decompress(lz4,15) ret 0 [ 562.998368] lustre_kcompr_23394: compr lz4hc(1) in 64kB chunks took 324958 us (12 MB/s), compress ratio: 2.54 [ 563.462692] lustre_kcompr_23394: compr lz4hc(1) in 128kB chunks took 449928 us (8 MB/s), compress ratio: 2.61 [ 564.034599] lustre_kcompr_23394: compr lz4hc(1) in 256kB chunks took 547591 us (7 MB/s), compress ratio: 2.64 [ 564.580934] lustre_kcompr_23394: compr lz4hc(1) in 512kB chunks took 526137 us (7 MB/s), compress ratio: 2.66 [ 565.015975] lustre_kcompr_23394: compr lz4hc(1) in 1024kB chunks took 413954 us (9 MB/s), compress ratio: 2.67 [ 565.383222] lustre_kcompr_23394: compr lz4hc(1) in 2048kB chunks took 347023 us (11 MB/s), compress ratio: 2.67 [ 565.720467] lustre_kcompr_23394: compr lz4hc(1) in 4096kB chunks took 324834 us (12 MB/s), compress ratio: 2.67 [ 565.750494] lustre_kcompr_23394: decompr lz4hc(1) took 9673 us (154 MB/s) [ 565.761027] lustre_kcompr_23394: test_comp_compress_decompress(lz4hc,1) ret 0 [ 565.769148] lustre_kcompr_23394: acompr lz4hc(1) of 128kB chunks took 860 us (145 MB/s), compress ratio: 15.97 [ 565.778581] lustre_kcompr_23394: adecompr lz4hc(1) took 258 us (30 MB/s) [ 565.794956] lustre_kcompr_23394: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 566.099967] lustre_kcompr_23394: compr lz4hc(3) in 64kB chunks took 282574 us (14 MB/s), compress ratio: 2.57 [ 566.463825] lustre_kcompr_23394: compr lz4hc(3) in 128kB chunks took 348424 us (11 MB/s), compress ratio: 2.64 [ 566.778584] lustre_kcompr_23394: compr lz4hc(3) in 256kB chunks took 304326 us (13 MB/s), compress ratio: 2.68 [ 567.144694] lustre_kcompr_23394: compr lz4hc(3) in 512kB chunks took 360800 us (11 MB/s), compress ratio: 2.69 [ 567.407342] lustre_kcompr_23394: compr lz4hc(3) in 1024kB chunks took 247660 us (16 MB/s), compress ratio: 2.70 [ 567.787492] lustre_kcompr_23394: compr lz4hc(3) in 2048kB chunks took 375989 us (10 MB/s), compress ratio: 2.71 [ 568.483838] lustre_kcompr_23394: compr lz4hc(3) in 4096kB chunks took 676977 us (5 MB/s), compress ratio: 2.71 [ 568.509965] lustre_kcompr_23394: decompr lz4hc(3) took 7900 us (186 MB/s) [ 568.520947] lustre_kcompr_23394: test_comp_compress_decompress(lz4hc,3) ret 0 [ 568.536504] lustre_kcompr_23394: acompr lz4hc(3) of 128kB chunks took 2143 us (58 MB/s), compress ratio: 16.00 [ 568.552838] lustre_kcompr_23394: adecompr lz4hc(3) took 131 us (59 MB/s) [ 568.637903] lustre_kcompr_23394: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 569.324116] lustre_kcompr_23394: compr lz4hc(8) in 64kB chunks took 656470 us (6 MB/s), compress ratio: 2.60 [ 569.754072] lustre_kcompr_23394: compr lz4hc(8) in 128kB chunks took 424645 us (9 MB/s), compress ratio: 2.66 [ 570.054085] lustre_kcompr_23394: compr lz4hc(8) in 256kB chunks took 294502 us (13 MB/s), compress ratio: 2.70 [ 570.784333] lustre_kcompr_23394: compr lz4hc(8) in 512kB chunks took 724628 us (5 MB/s), compress ratio: 2.71 [ 571.650373] lustre_kcompr_23394: compr lz4hc(8) in 1024kB chunks took 859357 us (4 MB/s), compress ratio: 2.72 [ 573.140419] lustre_kcompr_23394: compr lz4hc(8) in 2048kB chunks took 1475462 us (2 MB/s), compress ratio: 2.73 [ 574.257547] lustre_kcompr_23394: compr lz4hc(8) in 4096kB chunks took 1097274 us (3 MB/s), compress ratio: 2.73 [ 574.271056] lustre_kcompr_23394: decompr lz4hc(8) took 3844 us (380 MB/s) [ 574.279715] lustre_kcompr_23394: test_comp_compress_decompress(lz4hc,8) ret 0 [ 574.311455] lustre_kcompr_23394: acompr lz4hc(8) of 128kB chunks took 19801 us (6 MB/s), compress ratio: 16.17 [ 574.323912] lustre_kcompr_23394: adecompr lz4hc(8) took 197 us (39 MB/s) [ 574.334508] lustre_kcompr_23394: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 582.186402] lustre_kcompr_23394: compr lz4hc(15) in 64kB chunks took 7815577 us (0 MB/s), compress ratio: 2.61 [ 590.738636] lustre_kcompr_23394: compr lz4hc(15) in 128kB chunks took 8546124 us (0 MB/s), compress ratio: 2.67 [ 598.608487] lustre_kcompr_23394: compr lz4hc(15) in 256kB chunks took 7867214 us (0 MB/s), compress ratio: 2.71 [ 609.477183] lustre_kcompr_23394: compr lz4hc(15) in 512kB chunks took 10864636 us (0 MB/s), compress ratio: 2.72 [ 621.948257] lustre_kcompr_23394: compr lz4hc(15) in 1024kB chunks took 12463863 us (0 MB/s), compress ratio: 2.73 [ 633.744422] lustre_kcompr_23394: compr lz4hc(15) in 2048kB chunks took 11781841 us (0 MB/s), compress ratio: 2.74 [ 646.504144] lustre_kcompr_23394: compr lz4hc(15) in 4096kB chunks took 12750635 us (0 MB/s), compress ratio: 2.74 [ 646.518867] lustre_kcompr_23394: decompr lz4hc(15) took 4811 us (302 MB/s) [ 646.523917] lustre_kcompr_23394: test_comp_compress_decompress(lz4hc,15) ret 0 [ 646.562213] lustre_kcompr_23394: acompr lz4hc(15) of 128kB chunks took 27744 us (4 MB/s), compress ratio: 16.30 [ 646.570142] lustre_kcompr_23394: adecompr lz4hc(15) took 203 us (37 MB/s) [ 646.579475] lustre_kcompr_23394: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 646.600361] lustre_kcompr_23394: compr lzo(-1) in 64kB chunks took 16642 us (240 MB/s), compress ratio: 2.35 [ 646.641257] lustre_kcompr_23394: compr lzo(-1) in 128kB chunks took 33374 us (119 MB/s), compress ratio: 2.35 [ 646.666779] lustre_kcompr_23394: compr lzo(-1) in 256kB chunks took 20492 us (195 MB/s), compress ratio: 2.35 [ 646.691616] lustre_kcompr_23394: compr lzo(-1) in 512kB chunks took 19251 us (207 MB/s), compress ratio: 2.36 [ 646.723806] lustre_kcompr_23394: compr lzo(-1) in 1024kB chunks took 18292 us (218 MB/s), compress ratio: 2.36 [ 646.757424] lustre_kcompr_23394: compr lzo(-1) in 2048kB chunks took 25174 us (158 MB/s), compress ratio: 2.36 [ 646.788406] lustre_kcompr_23394: compr lzo(-1) in 4096kB chunks took 25273 us (158 MB/s), compress ratio: 2.36 [ 646.813383] lustre_kcompr_23394: decompr lzo(-1) took 8710 us (194 MB/s) [ 646.819900] lustre_kcompr_23394: test_comp_compress_decompress(lzo,-1) ret 0 [ 646.825893] lustre_kcompr_23394: acompr lzo(-1) of 128kB chunks took 192 us (651 MB/s), compress ratio: 15.45 [ 646.837663] lustre_kcompr_23394: adecompr lzo(-1) took 204 us (39 MB/s) [ 646.850433] lustre_kcompr_23394: test_acomp_compress_decompress(lzo,-1) ret 0 [ 647.401134] lustre_kcompr_23394: compr deflate(1) in 64kB chunks took 536740 us (7 MB/s), compress ratio: 3.27 [ 647.977316] lustre_kcompr_23394: compr deflate(1) in 128kB chunks took 570183 us (7 MB/s), compress ratio: 3.28 [ 648.601956] lustre_kcompr_23394: compr deflate(1) in 256kB chunks took 616406 us (6 MB/s), compress ratio: 3.28 [ 649.134990] lustre_kcompr_23394: compr deflate(1) in 512kB chunks took 526583 us (7 MB/s), compress ratio: 3.28 [ 649.702352] lustre_kcompr_23394: compr deflate(1) in 1024kB chunks took 553098 us (7 MB/s), compress ratio: 3.28 [ 650.246493] lustre_kcompr_23394: compr deflate(1) in 2048kB chunks took 539904 us (7 MB/s), compress ratio: 3.28 [ 651.024159] lustre_kcompr_23394: compr deflate(1) in 4096kB chunks took 765522 us (5 MB/s), compress ratio: 3.28 [ 651.122038] lustre_kcompr_23394: decompr deflate(1) took 78574 us (15 MB/s) [ 651.130928] lustre_kcompr_23394: test_comp_compress_decompress(deflate,1) ret 0 [ 651.160557] lustre_kcompr_23394: acompr deflate(1) of 128kB chunks took 23801 us (5 MB/s), compress ratio: 21.43 [ 651.172294] lustre_kcompr_23394: adecompr deflate(1) took 327 us (17 MB/s) [ 651.177922] lustre_kcompr_23394: test_acomp_compress_decompress(deflate,1) ret 0 [ 651.789487] lustre_kcompr_23394: compr deflate(6) in 64kB chunks took 594925 us (6 MB/s), compress ratio: 3.27 [ 652.518489] lustre_kcompr_23394: compr deflate(6) in 128kB chunks took 723129 us (5 MB/s), compress ratio: 3.28 [ 653.147407] lustre_kcompr_23394: compr deflate(6) in 256kB chunks took 623536 us (6 MB/s), compress ratio: 3.28 [ 653.799992] lustre_kcompr_23394: compr deflate(6) in 512kB chunks took 647015 us (6 MB/s), compress ratio: 3.28 [ 654.459706] lustre_kcompr_23394: compr deflate(6) in 1024kB chunks took 651446 us (6 MB/s), compress ratio: 3.28 [ 655.027955] lustre_kcompr_23394: compr deflate(6) in 2048kB chunks took 561037 us (7 MB/s), compress ratio: 3.28 [ 655.612830] lustre_kcompr_23394: compr deflate(6) in 4096kB chunks took 576574 us (6 MB/s), compress ratio: 3.28 [ 655.666422] lustre_kcompr_23394: decompr deflate(6) took 42152 us (28 MB/s) [ 655.677386] lustre_kcompr_23394: test_comp_compress_decompress(deflate,6) ret 0 [ 655.703603] lustre_kcompr_23394: acompr deflate(6) of 128kB chunks took 20190 us (6 MB/s), compress ratio: 21.43 [ 655.718072] lustre_kcompr_23394: adecompr deflate(6) took 332 us (17 MB/s) [ 655.729247] lustre_kcompr_23394: test_acomp_compress_decompress(deflate,6) ret 0 [ 656.318111] lustre_kcompr_23394: compr deflate(9) in 64kB chunks took 569303 us (7 MB/s), compress ratio: 3.27 [ 656.996969] lustre_kcompr_23394: compr deflate(9) in 128kB chunks took 668884 us (5 MB/s), compress ratio: 3.28 [ 657.705557] lustre_kcompr_23394: compr deflate(9) in 256kB chunks took 695114 us (5 MB/s), compress ratio: 3.28 [ 658.374792] lustre_kcompr_23394: compr deflate(9) in 512kB chunks took 663047 us (6 MB/s), compress ratio: 3.28 [ 658.839598] lustre_kcompr_23394: compr deflate(9) in 1024kB chunks took 456696 us (8 MB/s), compress ratio: 3.28 [ 659.455333] lustre_kcompr_23394: compr deflate(9) in 2048kB chunks took 607344 us (6 MB/s), compress ratio: 3.28 [ 660.131833] lustre_kcompr_23394: compr deflate(9) in 4096kB chunks took 670514 us (5 MB/s), compress ratio: 3.28 [ 660.206730] lustre_kcompr_23394: decompr deflate(9) took 55715 us (21 MB/s) [ 660.213117] lustre_kcompr_23394: test_comp_compress_decompress(deflate,9) ret 0 [ 660.229750] lustre_kcompr_23394: acompr deflate(9) of 128kB chunks took 11075 us (11 MB/s), compress ratio: 21.43 [ 660.235905] lustre_kcompr_23394: adecompr deflate(9) took 677 us (8 MB/s) [ 660.244605] lustre_kcompr_23394: test_acomp_compress_decompress(deflate,9) ret 0 [ 660.387509] lustre_kcompr_23394: compr zstd(0) in 64kB chunks took 127400 us (31 MB/s), compress ratio: 3.28 [ 660.516117] lustre_kcompr_23394: compr zstd(0) in 128kB chunks took 119245 us (33 MB/s), compress ratio: 3.26 [ 660.667165] lustre_kcompr_23394: compr zstd(0) in 256kB chunks took 144034 us (27 MB/s), compress ratio: 3.31 [ 660.868104] lustre_kcompr_23394: compr zstd(0) in 512kB chunks took 194501 us (20 MB/s), compress ratio: 3.32 [ 661.123143] lustre_kcompr_23394: compr zstd(0) in 1024kB chunks took 247043 us (16 MB/s), compress ratio: 3.32 [ 661.395300] lustre_kcompr_23394: compr zstd(0) in 2048kB chunks took 260810 us (15 MB/s), compress ratio: 3.33 [ 661.659875] lustre_kcompr_23394: compr zstd(0) in 4096kB chunks took 253202 us (15 MB/s), compress ratio: 3.33 [ 661.706922] lustre_kcompr_23394: decompr zstd(0) took 32946 us (36 MB/s) [ 661.715337] lustre_kcompr_23394: test_comp_compress_decompress(zstd,0) ret 0 [ 661.721757] lustre_kcompr_23394: acompr zstd(0) of 128kB chunks took 415 us (301 MB/s), compress ratio: 22.64 [ 661.729443] lustre_kcompr_23394: adecompr zstd(0) took 168 us (32 MB/s) [ 661.739844] lustre_kcompr_23394: test_acomp_compress_decompress(zstd,0) ret 0 [ 661.806789] lustre_kcompr_23394: compr zstd(1) in 64kB chunks took 50430 us (79 MB/s), compress ratio: 3.22 [ 661.867181] lustre_kcompr_23394: compr zstd(1) in 128kB chunks took 52645 us (75 MB/s), compress ratio: 3.18 [ 661.929964] lustre_kcompr_23394: compr zstd(1) in 256kB chunks took 57910 us (69 MB/s), compress ratio: 3.19 [ 662.009573] lustre_kcompr_23394: compr zstd(1) in 512kB chunks took 70014 us (57 MB/s), compress ratio: 3.19 [ 662.083296] lustre_kcompr_23394: compr zstd(1) in 1024kB chunks took 60175 us (66 MB/s), compress ratio: 3.19 [ 662.130375] lustre_kcompr_23394: compr zstd(1) in 2048kB chunks took 37502 us (106 MB/s), compress ratio: 3.19 [ 662.200364] lustre_kcompr_23394: compr zstd(1) in 4096kB chunks took 64482 us (62 MB/s), compress ratio: 3.19 [ 662.230377] lustre_kcompr_23394: decompr zstd(1) took 17361 us (72 MB/s) [ 662.235295] lustre_kcompr_23394: test_comp_compress_decompress(zstd,1) ret 0 [ 662.239570] lustre_kcompr_23394: acompr zstd(1) of 128kB chunks took 712 us (175 MB/s), compress ratio: 22.79 [ 662.247723] lustre_kcompr_23394: adecompr zstd(1) took 175 us (31 MB/s) [ 662.255975] lustre_kcompr_23394: test_acomp_compress_decompress(zstd,1) ret 0 [ 662.823863] lustre_kcompr_23394: compr zstd(10) in 64kB chunks took 555172 us (7 MB/s), compress ratio: 3.33 [ 663.627665] lustre_kcompr_23394: compr zstd(10) in 128kB chunks took 795541 us (5 MB/s), compress ratio: 3.33 [ 664.425982] lustre_kcompr_23394: compr zstd(10) in 256kB chunks took 790995 us (5 MB/s), compress ratio: 3.37 [ 665.168525] lustre_kcompr_23394: compr zstd(10) in 512kB chunks took 738460 us (5 MB/s), compress ratio: 3.40 [ 666.073508] lustre_kcompr_23394: compr zstd(10) in 1024kB chunks took 895859 us (4 MB/s), compress ratio: 3.42 [ 667.118054] lustre_kcompr_23394: compr zstd(10) in 2048kB chunks took 1038842 us (3 MB/s), compress ratio: 3.46 [ 668.253747] lustre_kcompr_23394: compr zstd(10) in 4096kB chunks took 1124992 us (3 MB/s), compress ratio: 3.50 [ 668.324386] lustre_kcompr_23394: decompr zstd(10) took 50859 us (22 MB/s) [ 668.333995] lustre_kcompr_23394: test_comp_compress_decompress(zstd,10) ret 0 [ 668.352197] lustre_kcompr_23394: acompr zstd(10) of 128kB chunks took 4766 us (26 MB/s), compress ratio: 22.78 [ 668.359844] lustre_kcompr_23394: adecompr zstd(10) took 173 us (31 MB/s) [ 668.365807] lustre_kcompr_23394: test_acomp_compress_decompress(zstd,10) ret 0 [ 676.607250] lustre_kcompr_23394: compr zstd(15) in 64kB chunks took 8221909 us (0 MB/s), compress ratio: 3.36 [ 683.169794] lustre_kcompr_23394: compr zstd(15) in 128kB chunks took 6551692 us (0 MB/s), compress ratio: 3.39 [ 689.453379] lustre_kcompr_23394: compr zstd(15) in 256kB chunks took 6273474 us (0 MB/s), compress ratio: 3.40 [ 695.242545] lustre_kcompr_23394: compr zstd(15) in 512kB chunks took 5774609 us (0 MB/s), compress ratio: 3.42 [ 698.696803] lustre_kcompr_23394: compr zstd(15) in 1024kB chunks took 3450555 us (1 MB/s), compress ratio: 3.43 [ 701.496098] lustre_kcompr_23394: compr zstd(15) in 2048kB chunks took 2794171 us (1 MB/s), compress ratio: 3.48 [ 703.849765] lustre_kcompr_23394: compr zstd(15) in 4096kB chunks took 2349496 us (1 MB/s), compress ratio: 3.56 [ 703.879107] lustre_kcompr_23394: decompr zstd(15) took 21807 us (51 MB/s) [ 703.885984] lustre_kcompr_23394: test_comp_compress_decompress(zstd,15) ret 0 [ 703.934970] lustre_kcompr_23394: acompr zstd(15) of 128kB chunks took 42204 us (2 MB/s), compress ratio: 23.92 [ 703.941151] lustre_kcompr_23394: adecompr zstd(15) took 308 us (16 MB/s) [ 703.954284] lustre_kcompr_23394: test_acomp_compress_decompress(zstd,15) ret 0 [ 704.014053] lustre_kcompr_23394: compr zstdfast(1) in 64kB chunks took 43624 us (91 MB/s), compress ratio: 2.47 [ 704.054204] lustre_kcompr_23394: compr zstdfast(1) in 128kB chunks took 34327 us (116 MB/s), compress ratio: 2.48 [ 704.083487] lustre_kcompr_23394: compr zstdfast(1) in 256kB chunks took 23898 us (167 MB/s), compress ratio: 2.53 [ 704.106797] lustre_kcompr_23394: compr zstdfast(1) in 512kB chunks took 19856 us (201 MB/s), compress ratio: 2.42 [ 704.130622] lustre_kcompr_23394: compr zstdfast(1) in 1024kB chunks took 19767 us (202 MB/s), compress ratio: 2.42 [ 704.153145] lustre_kcompr_23394: compr zstdfast(1) in 2048kB chunks took 18868 us (211 MB/s), compress ratio: 2.42 [ 704.176102] lustre_kcompr_23394: compr zstdfast(1) in 4096kB chunks took 18706 us (213 MB/s), compress ratio: 2.42 [ 704.189724] lustre_kcompr_23394: decompr zstdfast(1) took 3251 us (507 MB/s) [ 704.248081] lustre_kcompr_23394: test_comp_compress_decompress(zstdfast,1) ret 0 [ 704.251704] lustre_kcompr_23394: acompr zstdfast(1) of 128kB chunks took 240 us (520 MB/s), compress ratio: 17.28 [ 704.256285] lustre_kcompr_23394: adecompr zstdfast(1) took 119 us (60 MB/s) [ 704.264132] lustre_kcompr_23394: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 704.288811] lustre_kcompr_23394: compr zstdfast(5) in 64kB chunks took 11561 us (345 MB/s), compress ratio: 2.38 [ 704.303686] lustre_kcompr_23394: compr zstdfast(5) in 128kB chunks took 10644 us (375 MB/s), compress ratio: 2.38 [ 704.326117] lustre_kcompr_23394: compr zstdfast(5) in 256kB chunks took 16273 us (245 MB/s), compress ratio: 2.40 [ 704.353966] lustre_kcompr_23394: compr zstdfast(5) in 512kB chunks took 22836 us (175 MB/s), compress ratio: 2.36 [ 704.377988] lustre_kcompr_23394: compr zstdfast(5) in 1024kB chunks took 19836 us (201 MB/s), compress ratio: 2.36 [ 704.398371] lustre_kcompr_23394: compr zstdfast(5) in 2048kB chunks took 11988 us (333 MB/s), compress ratio: 2.36 [ 704.418292] lustre_kcompr_23394: compr zstdfast(5) in 4096kB chunks took 16099 us (248 MB/s), compress ratio: 2.36 [ 704.450062] lustre_kcompr_23394: decompr zstdfast(5) took 5893 us (286 MB/s) [ 704.470352] lustre_kcompr_23394: test_comp_compress_decompress(zstdfast,5) ret 0 [ 704.476913] lustre_kcompr_23394: acompr zstdfast(5) of 128kB chunks took 337 us (370 MB/s), compress ratio: 16.12 [ 704.485877] lustre_kcompr_23394: adecompr zstdfast(5) took 285 us (27 MB/s) [ 704.493800] lustre_kcompr_23394: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 704.517240] lustre_kcompr_23394: compr zstdfast(12) in 64kB chunks took 9655 us (414 MB/s), compress ratio: 2.07 [ 704.532589] lustre_kcompr_23394: compr zstdfast(12) in 128kB chunks took 8878 us (450 MB/s), compress ratio: 2.07 [ 704.547595] lustre_kcompr_23394: compr zstdfast(12) in 256kB chunks took 8427 us (474 MB/s), compress ratio: 2.08 [ 704.561547] lustre_kcompr_23394: compr zstdfast(12) in 512kB chunks took 8084 us (494 MB/s), compress ratio: 2.07 [ 704.573526] lustre_kcompr_23394: compr zstdfast(12) in 1024kB chunks took 6613 us (604 MB/s), compress ratio: 2.07 [ 704.584835] lustre_kcompr_23394: compr zstdfast(12) in 2048kB chunks took 6150 us (650 MB/s), compress ratio: 2.07 [ 704.598883] lustre_kcompr_23394: compr zstdfast(12) in 4096kB chunks took 8927 us (448 MB/s), compress ratio: 2.08 [ 704.620268] lustre_kcompr_23394: decompr zstdfast(12) took 4400 us (436 MB/s) [ 704.626163] lustre_kcompr_23394: test_comp_compress_decompress(zstdfast,12) ret 0 [ 704.630987] lustre_kcompr_23394: acompr zstdfast(12) of 128kB chunks took 138 us (905 MB/s), compress ratio: 13.13 [ 704.639088] lustre_kcompr_23394: adecompr zstdfast(12) took 114 us (83 MB/s) [ 704.648614] lustre_kcompr_23394: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 704.669678] lustre_kcompr_23394: compr zstdfast(15) in 64kB chunks took 7365 us (543 MB/s), compress ratio: 1.82 [ 704.690622] lustre_kcompr_23394: compr zstdfast(15) in 128kB chunks took 13330 us (300 MB/s), compress ratio: 1.83 [ 704.717482] lustre_kcompr_23394: compr zstdfast(15) in 256kB chunks took 5906 us (677 MB/s), compress ratio: 1.83 [ 704.739332] lustre_kcompr_23394: compr zstdfast(15) in 512kB chunks took 7330 us (545 MB/s), compress ratio: 1.83 [ 704.752308] lustre_kcompr_23394: compr zstdfast(15) in 1024kB chunks took 5413 us (738 MB/s), compress ratio: 1.83 [ 704.762173] lustre_kcompr_23394: compr zstdfast(15) in 2048kB chunks took 6246 us (640 MB/s), compress ratio: 1.83 [ 704.772898] lustre_kcompr_23394: compr zstdfast(15) in 4096kB chunks took 4694 us (852 MB/s), compress ratio: 1.84 [ 704.792711] lustre_kcompr_23394: decompr zstdfast(15) took 3872 us (561 MB/s) [ 704.798613] lustre_kcompr_23394: test_comp_compress_decompress(zstdfast,15) ret 0 [ 704.805560] lustre_kcompr_23394: acompr zstdfast(15) of 128kB chunks took 420 us (297 MB/s), compress ratio: 10.73 [ 704.809424] lustre_kcompr_23394: adecompr zstdfast(15) took 112 us (103 MB/s) [ 704.817243] lustre_kcompr_23394: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 704.820468] lustre_kcompr_23394: SUCCESS