== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:55:26 (1789059326) Compress/decompress synthetic data kunit/kcompr options: 'run_id=31696' [ 398.001434] lustre_kcompr_31696: ***** [ 398.009850] lustre_kcompr_31696: (de)compression test on random binary data [ 398.012108] lustre_kcompr_31696: ***** [ 398.038222] lustre_kcompr_31696: compr lz4(1) in 64kB chunks took 1489 us (2686 MB/s), compress ratio: 96.63 [ 398.050567] lustre_kcompr_31696: compr lz4(1) in 128kB chunks took 2247 us (1780 MB/s), compress ratio: 101.51 [ 398.057412] lustre_kcompr_31696: compr lz4(1) in 256kB chunks took 2090 us (1913 MB/s), compress ratio: 104.70 [ 398.074137] lustre_kcompr_31696: compr lz4(1) in 512kB chunks took 9866 us (405 MB/s), compress ratio: 106.19 [ 398.089571] lustre_kcompr_31696: compr lz4(1) in 1024kB chunks took 4425 us (903 MB/s), compress ratio: 106.85 [ 398.095129] lustre_kcompr_31696: compr lz4(1) in 2048kB chunks took 1447 us (2764 MB/s), compress ratio: 107.29 [ 398.104684] lustre_kcompr_31696: compr lz4(1) in 4096kB chunks took 1877 us (2131 MB/s), compress ratio: 107.37 [ 398.117379] lustre_kcompr_31696: decompr lz4(1) took 2181 us (17 MB/s) [ 398.121413] lustre_kcompr_31696: test_comp_compress_decompress(lz4,1) ret 0 [ 398.125614] lustre_kcompr_31696: acompr lz4(1) of 128kB chunks took 104 us (1201 MB/s), compress ratio: 95.81 [ 398.129424] lustre_kcompr_31696: adecompr lz4(1) took 183 us (7 MB/s) [ 398.134895] lustre_kcompr_31696: test_acomp_compress_decompress(lz4,1) ret 0 [ 398.146634] lustre_kcompr_31696: compr lz4(4) in 64kB chunks took 1871 us (2137 MB/s), compress ratio: 83.17 [ 398.153131] lustre_kcompr_31696: compr lz4(4) in 128kB chunks took 1966 us (2034 MB/s), compress ratio: 93.03 [ 398.162897] lustre_kcompr_31696: compr lz4(4) in 256kB chunks took 1817 us (2201 MB/s), compress ratio: 99.06 [ 398.168908] lustre_kcompr_31696: compr lz4(4) in 512kB chunks took 1583 us (2526 MB/s), compress ratio: 102.63 [ 398.175334] lustre_kcompr_31696: compr lz4(4) in 1024kB chunks took 2170 us (1843 MB/s), compress ratio: 104.39 [ 398.182563] lustre_kcompr_31696: compr lz4(4) in 2048kB chunks took 2050 us (1951 MB/s), compress ratio: 104.83 [ 398.188307] lustre_kcompr_31696: compr lz4(4) in 4096kB chunks took 1708 us (2341 MB/s), compress ratio: 105.38 [ 398.213665] lustre_kcompr_31696: decompr lz4(4) took 3193 us (11 MB/s) [ 398.218461] lustre_kcompr_31696: test_comp_compress_decompress(lz4,4) ret 0 [ 398.223464] lustre_kcompr_31696: acompr lz4(4) of 128kB chunks took 351 us (356 MB/s), compress ratio: 82.64 [ 398.234615] lustre_kcompr_31696: adecompr lz4(4) took 158 us (9 MB/s) [ 398.246302] lustre_kcompr_31696: test_acomp_compress_decompress(lz4,4) ret 0 [ 398.259461] lustre_kcompr_31696: compr lz4(9) in 64kB chunks took 2465 us (1622 MB/s), compress ratio: 61.35 [ 398.277739] lustre_kcompr_31696: compr lz4(9) in 128kB chunks took 11897 us (336 MB/s), compress ratio: 75.96 [ 398.286903] lustre_kcompr_31696: compr lz4(9) in 256kB chunks took 3862 us (1035 MB/s), compress ratio: 86.84 [ 398.297783] lustre_kcompr_31696: compr lz4(9) in 512kB chunks took 1691 us (2365 MB/s), compress ratio: 94.11 [ 398.306787] lustre_kcompr_31696: compr lz4(9) in 1024kB chunks took 4188 us (955 MB/s), compress ratio: 97.50 [ 398.317466] lustre_kcompr_31696: compr lz4(9) in 2048kB chunks took 4287 us (933 MB/s), compress ratio: 100.34 [ 398.325177] lustre_kcompr_31696: compr lz4(9) in 4096kB chunks took 1417 us (2822 MB/s), compress ratio: 101.06 [ 398.337264] lustre_kcompr_31696: decompr lz4(9) took 2455 us (16 MB/s) [ 398.340509] lustre_kcompr_31696: test_comp_compress_decompress(lz4,9) ret 0 [ 398.344446] lustre_kcompr_31696: acompr lz4(9) of 128kB chunks took 476 us (262 MB/s), compress ratio: 69.75 [ 398.347367] lustre_kcompr_31696: adecompr lz4(9) took 195 us (9 MB/s) [ 398.350778] lustre_kcompr_31696: test_acomp_compress_decompress(lz4,9) ret 0 [ 398.364832] lustre_kcompr_31696: compr lz4(15) in 64kB chunks took 2110 us (1895 MB/s), compress ratio: 29.48 [ 398.378298] lustre_kcompr_31696: compr lz4(15) in 128kB chunks took 1790 us (2234 MB/s), compress ratio: 43.77 [ 398.405518] lustre_kcompr_31696: compr lz4(15) in 256kB chunks took 4125 us (969 MB/s), compress ratio: 59.21 [ 398.418438] lustre_kcompr_31696: compr lz4(15) in 512kB chunks took 3760 us (1063 MB/s), compress ratio: 72.50 [ 398.430713] lustre_kcompr_31696: compr lz4(15) in 1024kB chunks took 2992 us (1336 MB/s), compress ratio: 80.33 [ 398.442073] lustre_kcompr_31696: compr lz4(15) in 2048kB chunks took 1446 us (2766 MB/s), compress ratio: 85.46 [ 398.455391] lustre_kcompr_31696: compr lz4(15) in 4096kB chunks took 2315 us (1727 MB/s), compress ratio: 87.91 [ 398.473527] lustre_kcompr_31696: decompr lz4(15) took 2772 us (16 MB/s) [ 398.484716] lustre_kcompr_31696: test_comp_compress_decompress(lz4,15) ret 0 [ 398.492457] lustre_kcompr_31696: acompr lz4(15) of 128kB chunks took 100 us (1250 MB/s), compress ratio: 40.36 [ 398.503929] lustre_kcompr_31696: adecompr lz4(15) took 119 us (26 MB/s) [ 398.514932] lustre_kcompr_31696: test_acomp_compress_decompress(lz4,15) ret 0 [ 398.576550] lustre_kcompr_31696: compr lz4hc(1) in 64kB chunks took 47584 us (84 MB/s), compress ratio: 97.82 [ 398.632726] lustre_kcompr_31696: compr lz4hc(1) in 128kB chunks took 49162 us (81 MB/s), compress ratio: 103.79 [ 398.696228] lustre_kcompr_31696: compr lz4hc(1) in 256kB chunks took 55375 us (72 MB/s), compress ratio: 107.04 [ 398.773636] lustre_kcompr_31696: compr lz4hc(1) in 512kB chunks took 68976 us (57 MB/s), compress ratio: 108.73 [ 398.854173] lustre_kcompr_31696: compr lz4hc(1) in 1024kB chunks took 64228 us (62 MB/s), compress ratio: 109.61 [ 398.908957] lustre_kcompr_31696: compr lz4hc(1) in 2048kB chunks took 39597 us (101 MB/s), compress ratio: 110.05 [ 398.969747] lustre_kcompr_31696: compr lz4hc(1) in 4096kB chunks took 53961 us (74 MB/s), compress ratio: 110.27 [ 398.999815] lustre_kcompr_31696: decompr lz4hc(1) took 4963 us (7 MB/s) [ 399.008602] lustre_kcompr_31696: test_comp_compress_decompress(lz4hc,1) ret 0 [ 399.021610] lustre_kcompr_31696: acompr lz4hc(1) of 128kB chunks took 1057 us (118 MB/s), compress ratio: 93.28 [ 399.039209] lustre_kcompr_31696: adecompr lz4hc(1) took 107 us (12 MB/s) [ 399.082181] lustre_kcompr_31696: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 399.185400] lustre_kcompr_31696: compr lz4hc(3) in 64kB chunks took 71277 us (56 MB/s), compress ratio: 98.34 [ 399.237484] lustre_kcompr_31696: compr lz4hc(3) in 128kB chunks took 45543 us (87 MB/s), compress ratio: 104.33 [ 399.299323] lustre_kcompr_31696: compr lz4hc(3) in 256kB chunks took 56935 us (70 MB/s), compress ratio: 107.60 [ 399.341623] lustre_kcompr_31696: compr lz4hc(3) in 512kB chunks took 37135 us (107 MB/s), compress ratio: 109.31 [ 399.385872] lustre_kcompr_31696: compr lz4hc(3) in 1024kB chunks took 38982 us (102 MB/s), compress ratio: 110.19 [ 399.433479] lustre_kcompr_31696: compr lz4hc(3) in 2048kB chunks took 42348 us (94 MB/s), compress ratio: 110.64 [ 399.499065] lustre_kcompr_31696: compr lz4hc(3) in 4096kB chunks took 59647 us (67 MB/s), compress ratio: 110.87 [ 399.517565] lustre_kcompr_31696: decompr lz4hc(3) took 1694 us (21 MB/s) [ 399.527482] lustre_kcompr_31696: test_comp_compress_decompress(lz4hc,3) ret 0 [ 399.539786] lustre_kcompr_31696: acompr lz4hc(3) of 128kB chunks took 941 us (132 MB/s), compress ratio: 94.02 [ 399.547700] lustre_kcompr_31696: adecompr lz4hc(3) took 104 us (12 MB/s) [ 399.599833] lustre_kcompr_31696: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 400.684198] lustre_kcompr_31696: compr lz4hc(8) in 64kB chunks took 1056182 us (3 MB/s), compress ratio: 104.59 [ 401.972856] lustre_kcompr_31696: compr lz4hc(8) in 128kB chunks took 1279222 us (3 MB/s), compress ratio: 111.76 [ 403.046539] lustre_kcompr_31696: compr lz4hc(8) in 256kB chunks took 1064098 us (3 MB/s), compress ratio: 115.67 [ 404.368870] lustre_kcompr_31696: compr lz4hc(8) in 512kB chunks took 1310274 us (3 MB/s), compress ratio: 117.72 [ 405.616288] lustre_kcompr_31696: compr lz4hc(8) in 1024kB chunks took 1233586 us (3 MB/s), compress ratio: 118.78 [ 406.978304] lustre_kcompr_31696: compr lz4hc(8) in 2048kB chunks took 1334350 us (2 MB/s), compress ratio: 119.34 [ 407.553064] lustre_kcompr_31696: compr lz4hc(8) in 4096kB chunks took 553936 us (7 MB/s), compress ratio: 119.61 [ 407.573336] lustre_kcompr_31696: decompr lz4hc(8) took 1761 us (18 MB/s) [ 407.578980] lustre_kcompr_31696: test_comp_compress_decompress(lz4hc,8) ret 0 [ 407.624676] lustre_kcompr_31696: acompr lz4hc(8) of 128kB chunks took 41262 us (3 MB/s), compress ratio: 101.68 [ 407.631540] lustre_kcompr_31696: adecompr lz4hc(8) took 152 us (8 MB/s) [ 407.671471] lustre_kcompr_31696: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 408.941215] lustre_kcompr_31696: compr lz4hc(15) in 64kB chunks took 1243476 us (3 MB/s), compress ratio: 105.28 [ 410.462611] lustre_kcompr_31696: compr lz4hc(15) in 128kB chunks took 1514661 us (2 MB/s), compress ratio: 113.00 [ 411.923751] lustre_kcompr_31696: compr lz4hc(15) in 256kB chunks took 1456437 us (2 MB/s), compress ratio: 117.20 [ 413.413243] lustre_kcompr_31696: compr lz4hc(15) in 512kB chunks took 1479078 us (2 MB/s), compress ratio: 119.46 [ 415.129567] lustre_kcompr_31696: compr lz4hc(15) in 1024kB chunks took 1712060 us (2 MB/s), compress ratio: 120.63 [ 416.359437] lustre_kcompr_31696: compr lz4hc(15) in 2048kB chunks took 1203572 us (3 MB/s), compress ratio: 121.28 [ 417.239994] lustre_kcompr_31696: compr lz4hc(15) in 4096kB chunks took 874523 us (4 MB/s), compress ratio: 121.57 [ 417.263675] lustre_kcompr_31696: decompr lz4hc(15) took 5435 us (6 MB/s) [ 417.269589] lustre_kcompr_31696: test_comp_compress_decompress(lz4hc,15) ret 0 [ 417.361392] lustre_kcompr_31696: acompr lz4hc(15) of 128kB chunks took 80865 us (1 MB/s), compress ratio: 102.80 [ 417.375993] lustre_kcompr_31696: adecompr lz4hc(15) took 108 us (11 MB/s) [ 417.393941] lustre_kcompr_31696: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 417.414684] lustre_kcompr_31696: compr lzo(-1) in 64kB chunks took 6095 us (656 MB/s), compress ratio: 81.79 [ 417.432147] lustre_kcompr_31696: compr lzo(-1) in 128kB chunks took 4684 us (853 MB/s), compress ratio: 86.96 [ 417.449367] lustre_kcompr_31696: compr lzo(-1) in 256kB chunks took 6203 us (644 MB/s), compress ratio: 87.20 [ 417.461469] lustre_kcompr_31696: compr lzo(-1) in 512kB chunks took 1975 us (2025 MB/s), compress ratio: 89.08 [ 417.480397] lustre_kcompr_31696: compr lzo(-1) in 1024kB chunks took 7674 us (521 MB/s), compress ratio: 88.64 [ 417.511826] lustre_kcompr_31696: compr lzo(-1) in 2048kB chunks took 8330 us (480 MB/s), compress ratio: 89.32 [ 417.535050] lustre_kcompr_31696: compr lzo(-1) in 4096kB chunks took 4680 us (854 MB/s), compress ratio: 89.29 [ 417.563628] lustre_kcompr_31696: decompr lzo(-1) took 4201 us (10 MB/s) [ 417.572605] lustre_kcompr_31696: test_comp_compress_decompress(lzo,-1) ret 0 [ 417.583406] lustre_kcompr_31696: acompr lzo(-1) of 128kB chunks took 116 us (1077 MB/s), compress ratio: 80.70 [ 417.593927] lustre_kcompr_31696: adecompr lzo(-1) took 140 us (11 MB/s) [ 417.629689] lustre_kcompr_31696: test_acomp_compress_decompress(lzo,-1) ret 0 [ 418.271622] lustre_kcompr_31696: compr deflate(1) in 64kB chunks took 603574 us (6 MB/s), compress ratio: 98.12 [ 418.900693] lustre_kcompr_31696: compr deflate(1) in 128kB chunks took 605633 us (6 MB/s), compress ratio: 108.57 [ 419.513934] lustre_kcompr_31696: compr deflate(1) in 256kB chunks took 601797 us (6 MB/s), compress ratio: 114.99 [ 420.128273] lustre_kcompr_31696: compr deflate(1) in 512kB chunks took 605950 us (6 MB/s), compress ratio: 118.93 [ 420.809538] lustre_kcompr_31696: compr deflate(1) in 1024kB chunks took 653322 us (6 MB/s), compress ratio: 120.76 [ 421.480463] lustre_kcompr_31696: compr deflate(1) in 2048kB chunks took 649328 us (6 MB/s), compress ratio: 121.70 [ 421.903901] lustre_kcompr_31696: compr deflate(1) in 4096kB chunks took 419039 us (9 MB/s), compress ratio: 121.98 [ 421.924322] lustre_kcompr_31696: decompr deflate(1) took 6099 us (5 MB/s) [ 421.929069] lustre_kcompr_31696: test_comp_compress_decompress(deflate,1) ret 0 [ 421.943157] lustre_kcompr_31696: acompr deflate(1) of 128kB chunks took 10216 us (12 MB/s), compress ratio: 98.03 [ 421.947501] lustre_kcompr_31696: adecompr deflate(1) took 281 us (4 MB/s) [ 421.952186] lustre_kcompr_31696: test_acomp_compress_decompress(deflate,1) ret 0 [ 422.206770] lustre_kcompr_31696: compr deflate(6) in 64kB chunks took 244544 us (16 MB/s), compress ratio: 98.12 [ 422.590432] lustre_kcompr_31696: compr deflate(6) in 128kB chunks took 380255 us (10 MB/s), compress ratio: 108.57 [ 423.143718] lustre_kcompr_31696: compr deflate(6) in 256kB chunks took 548003 us (7 MB/s), compress ratio: 114.99 [ 423.523865] lustre_kcompr_31696: compr deflate(6) in 512kB chunks took 369694 us (10 MB/s), compress ratio: 118.93 [ 423.959524] lustre_kcompr_31696: compr deflate(6) in 1024kB chunks took 429029 us (9 MB/s), compress ratio: 120.76 [ 424.515539] lustre_kcompr_31696: compr deflate(6) in 2048kB chunks took 538070 us (7 MB/s), compress ratio: 121.70 [ 425.045437] lustre_kcompr_31696: compr deflate(6) in 4096kB chunks took 520237 us (7 MB/s), compress ratio: 121.98 [ 425.078841] lustre_kcompr_31696: decompr deflate(6) took 9374 us (3 MB/s) [ 425.102335] lustre_kcompr_31696: test_comp_compress_decompress(deflate,6) ret 0 [ 425.135860] lustre_kcompr_31696: acompr deflate(6) of 128kB chunks took 18328 us (6 MB/s), compress ratio: 98.03 [ 425.145965] lustre_kcompr_31696: adecompr deflate(6) took 210 us (6 MB/s) [ 425.154601] lustre_kcompr_31696: test_acomp_compress_decompress(deflate,6) ret 0 [ 425.594302] lustre_kcompr_31696: compr deflate(9) in 64kB chunks took 427501 us (9 MB/s), compress ratio: 98.12 [ 426.208460] lustre_kcompr_31696: compr deflate(9) in 128kB chunks took 604970 us (6 MB/s), compress ratio: 108.57 [ 426.773226] lustre_kcompr_31696: compr deflate(9) in 256kB chunks took 558302 us (7 MB/s), compress ratio: 114.99 [ 427.544729] lustre_kcompr_31696: compr deflate(9) in 512kB chunks took 760818 us (5 MB/s), compress ratio: 118.93 [ 428.087396] lustre_kcompr_31696: compr deflate(9) in 1024kB chunks took 534916 us (7 MB/s), compress ratio: 120.76 [ 428.751979] lustre_kcompr_31696: compr deflate(9) in 2048kB chunks took 650849 us (6 MB/s), compress ratio: 121.70 [ 429.580627] lustre_kcompr_31696: compr deflate(9) in 4096kB chunks took 814840 us (4 MB/s), compress ratio: 121.98 [ 429.643182] lustre_kcompr_31696: decompr deflate(9) took 18502 us (1 MB/s) [ 429.659234] lustre_kcompr_31696: test_comp_compress_decompress(deflate,9) ret 0 [ 429.708578] lustre_kcompr_31696: acompr deflate(9) of 128kB chunks took 38389 us (3 MB/s), compress ratio: 98.03 [ 429.729774] lustre_kcompr_31696: adecompr deflate(9) took 197 us (6 MB/s) [ 429.755680] lustre_kcompr_31696: test_acomp_compress_decompress(deflate,9) ret 0 [ 429.816680] lustre_kcompr_31696: compr zstd(0) in 64kB chunks took 22172 us (180 MB/s), compress ratio: 159.23 [ 429.878933] lustre_kcompr_31696: compr zstd(0) in 128kB chunks took 39397 us (101 MB/s), compress ratio: 193.60 [ 429.948658] lustre_kcompr_31696: compr zstd(0) in 256kB chunks took 56428 us (70 MB/s), compress ratio: 206.49 [ 430.041045] lustre_kcompr_31696: compr zstd(0) in 512kB chunks took 75870 us (52 MB/s), compress ratio: 213.35 [ 430.073694] lustre_kcompr_31696: compr zstd(0) in 1024kB chunks took 12415 us (322 MB/s), compress ratio: 217.49 [ 430.092803] lustre_kcompr_31696: compr zstd(0) in 2048kB chunks took 8296 us (482 MB/s), compress ratio: 217.71 [ 430.122174] lustre_kcompr_31696: compr zstd(0) in 4096kB chunks took 7113 us (562 MB/s), compress ratio: 215.34 [ 430.178632] lustre_kcompr_31696: decompr zstd(0) took 8320 us (2 MB/s) [ 430.197658] lustre_kcompr_31696: test_comp_compress_decompress(zstd,0) ret 0 [ 430.214221] lustre_kcompr_31696: acompr zstd(0) of 128kB chunks took 2032 us (61 MB/s), compress ratio: 168.47 [ 430.231661] lustre_kcompr_31696: adecompr zstd(0) took 550 us (1 MB/s) [ 430.242716] lustre_kcompr_31696: test_acomp_compress_decompress(zstd,0) ret 0 [ 430.312744] lustre_kcompr_31696: compr zstd(1) in 64kB chunks took 18547 us (215 MB/s), compress ratio: 158.50 [ 430.344952] lustre_kcompr_31696: compr zstd(1) in 128kB chunks took 12586 us (317 MB/s), compress ratio: 191.68 [ 430.375485] lustre_kcompr_31696: compr zstd(1) in 256kB chunks took 12830 us (311 MB/s), compress ratio: 203.81 [ 430.398983] lustre_kcompr_31696: compr zstd(1) in 512kB chunks took 2529 us (1581 MB/s), compress ratio: 211.25 [ 430.435260] lustre_kcompr_31696: compr zstd(1) in 1024kB chunks took 15026 us (266 MB/s), compress ratio: 213.62 [ 430.448743] lustre_kcompr_31696: compr zstd(1) in 2048kB chunks took 2520 us (1587 MB/s), compress ratio: 212.96 [ 430.464253] lustre_kcompr_31696: compr zstd(1) in 4096kB chunks took 5194 us (770 MB/s), compress ratio: 212.72 [ 430.485499] lustre_kcompr_31696: decompr zstd(1) took 3576 us (5 MB/s) [ 430.498164] lustre_kcompr_31696: test_comp_compress_decompress(zstd,1) ret 0 [ 430.510542] lustre_kcompr_31696: acompr zstd(1) of 128kB chunks took 185 us (675 MB/s), compress ratio: 168.47 [ 430.542545] lustre_kcompr_31696: adecompr zstd(1) took 142 us (5 MB/s) [ 430.584986] lustre_kcompr_31696: test_acomp_compress_decompress(zstd,1) ret 0 [ 430.942895] lustre_kcompr_31696: compr zstd(10) in 64kB chunks took 326097 us (12 MB/s), compress ratio: 161.55 [ 431.252791] lustre_kcompr_31696: compr zstd(10) in 128kB chunks took 292765 us (13 MB/s), compress ratio: 184.68 [ 431.677956] lustre_kcompr_31696: compr zstd(10) in 256kB chunks took 406293 us (9 MB/s), compress ratio: 196.71 [ 432.079935] lustre_kcompr_31696: compr zstd(10) in 512kB chunks took 389374 us (10 MB/s), compress ratio: 217.69 [ 432.561941] lustre_kcompr_31696: compr zstd(10) in 1024kB chunks took 472027 us (8 MB/s), compress ratio: 222.07 [ 433.226352] lustre_kcompr_31696: compr zstd(10) in 2048kB chunks took 649863 us (6 MB/s), compress ratio: 224.45 [ 433.326453] lustre_kcompr_31696: compr zstd(10) in 4096kB chunks took 82916 us (48 MB/s), compress ratio: 225.63 [ 433.338530] lustre_kcompr_31696: decompr zstd(10) took 2147 us (8 MB/s) [ 433.344243] lustre_kcompr_31696: test_comp_compress_decompress(zstd,10) ret 0 [ 433.354612] lustre_kcompr_31696: acompr zstd(10) of 128kB chunks took 6052 us (20 MB/s), compress ratio: 158.49 [ 433.359486] lustre_kcompr_31696: adecompr zstd(10) took 114 us (6 MB/s) [ 433.369376] lustre_kcompr_31696: test_acomp_compress_decompress(zstd,10) ret 0 [ 434.509704] lustre_kcompr_31696: compr zstd(15) in 64kB chunks took 1109435 us (3 MB/s), compress ratio: 170.44 [ 435.918045] lustre_kcompr_31696: compr zstd(15) in 128kB chunks took 1396826 us (2 MB/s), compress ratio: 196.43 [ 437.067523] lustre_kcompr_31696: compr zstd(15) in 256kB chunks took 1139713 us (3 MB/s), compress ratio: 210.36 [ 438.116172] lustre_kcompr_31696: compr zstd(15) in 512kB chunks took 1025570 us (3 MB/s), compress ratio: 217.59 [ 439.158229] lustre_kcompr_31696: compr zstd(15) in 1024kB chunks took 1035541 us (3 MB/s), compress ratio: 222.39 [ 441.108997] lustre_kcompr_31696: compr zstd(15) in 2048kB chunks took 1942592 us (2 MB/s), compress ratio: 222.69 [ 443.381392] lustre_kcompr_31696: compr zstd(15) in 4096kB chunks took 2263500 us (1 MB/s), compress ratio: 222.20 [ 443.416843] lustre_kcompr_31696: decompr zstd(15) took 6742 us (2 MB/s) [ 443.426973] lustre_kcompr_31696: test_comp_compress_decompress(zstd,15) ret 0 [ 443.485316] lustre_kcompr_31696: acompr zstd(15) of 128kB chunks took 53801 us (2 MB/s), compress ratio: 168.90 [ 443.494342] lustre_kcompr_31696: adecompr zstd(15) took 129 us (5 MB/s) [ 443.520906] lustre_kcompr_31696: test_acomp_compress_decompress(zstd,15) ret 0 [ 443.567975] lustre_kcompr_31696: compr zstdfast(1) in 64kB chunks took 6505 us (614 MB/s), compress ratio: 158.51 [ 443.585160] lustre_kcompr_31696: compr zstdfast(1) in 128kB chunks took 7234 us (552 MB/s), compress ratio: 191.69 [ 443.610296] lustre_kcompr_31696: compr zstdfast(1) in 256kB chunks took 6619 us (604 MB/s), compress ratio: 203.80 [ 443.619343] lustre_kcompr_31696: compr zstdfast(1) in 512kB chunks took 3215 us (1244 MB/s), compress ratio: 211.25 [ 443.633193] lustre_kcompr_31696: compr zstdfast(1) in 1024kB chunks took 6281 us (636 MB/s), compress ratio: 213.62 [ 443.645903] lustre_kcompr_31696: compr zstdfast(1) in 2048kB chunks took 2017 us (1983 MB/s), compress ratio: 212.96 [ 443.664607] lustre_kcompr_31696: compr zstdfast(1) in 4096kB chunks took 3456 us (1157 MB/s), compress ratio: 212.72 [ 443.697392] lustre_kcompr_31696: decompr zstdfast(1) took 7574 us (2 MB/s) [ 443.710324] lustre_kcompr_31696: test_comp_compress_decompress(zstdfast,1) ret 0 [ 443.716671] lustre_kcompr_31696: acompr zstdfast(1) of 128kB chunks took 148 us (844 MB/s), compress ratio: 168.47 [ 443.726116] lustre_kcompr_31696: adecompr zstdfast(1) took 259 us (2 MB/s) [ 443.747186] lustre_kcompr_31696: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 443.765635] lustre_kcompr_31696: compr zstdfast(5) in 64kB chunks took 5731 us (697 MB/s), compress ratio: 140.09 [ 443.775242] lustre_kcompr_31696: compr zstdfast(5) in 128kB chunks took 2276 us (1757 MB/s), compress ratio: 165.60 [ 443.786461] lustre_kcompr_31696: compr zstdfast(5) in 256kB chunks took 5738 us (697 MB/s), compress ratio: 174.41 [ 443.793996] lustre_kcompr_31696: compr zstdfast(5) in 512kB chunks took 5327 us (750 MB/s), compress ratio: 178.92 [ 443.801181] lustre_kcompr_31696: compr zstdfast(5) in 1024kB chunks took 2482 us (1611 MB/s), compress ratio: 181.46 [ 443.809632] lustre_kcompr_31696: compr zstdfast(5) in 2048kB chunks took 3055 us (1309 MB/s), compress ratio: 184.59 [ 443.819772] lustre_kcompr_31696: compr zstdfast(5) in 4096kB chunks took 4506 us (887 MB/s), compress ratio: 183.07 [ 443.843254] lustre_kcompr_31696: decompr zstdfast(5) took 3516 us (6 MB/s) [ 443.852088] lustre_kcompr_31696: test_comp_compress_decompress(zstdfast,5) ret 0 [ 443.859771] lustre_kcompr_31696: acompr zstdfast(5) of 128kB chunks took 186 us (672 MB/s), compress ratio: 146.61 [ 443.865855] lustre_kcompr_31696: adecompr zstdfast(5) took 271 us (3 MB/s) [ 443.876691] lustre_kcompr_31696: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 443.905331] lustre_kcompr_31696: compr zstdfast(12) in 64kB chunks took 6854 us (583 MB/s), compress ratio: 38.17 [ 443.915448] lustre_kcompr_31696: compr zstdfast(12) in 128kB chunks took 3877 us (1031 MB/s), compress ratio: 43.71 [ 443.930837] lustre_kcompr_31696: compr zstdfast(12) in 256kB chunks took 6489 us (616 MB/s), compress ratio: 47.55 [ 443.957111] lustre_kcompr_31696: compr zstdfast(12) in 512kB chunks took 10539 us (379 MB/s), compress ratio: 51.65 [ 443.982394] lustre_kcompr_31696: compr zstdfast(12) in 1024kB chunks took 8100 us (493 MB/s), compress ratio: 56.88 [ 443.999384] lustre_kcompr_31696: compr zstdfast(12) in 2048kB chunks took 3720 us (1075 MB/s), compress ratio: 78.52 [ 444.013107] lustre_kcompr_31696: compr zstdfast(12) in 4096kB chunks took 4789 us (835 MB/s), compress ratio: 81.62 [ 444.030342] lustre_kcompr_31696: decompr zstdfast(12) took 5757 us (8 MB/s) [ 444.039533] lustre_kcompr_31696: test_comp_compress_decompress(zstdfast,12) ret 0 [ 444.044824] lustre_kcompr_31696: acompr zstdfast(12) of 128kB chunks took 168 us (744 MB/s), compress ratio: 36.72 [ 444.050925] lustre_kcompr_31696: adecompr zstdfast(12) took 135 us (25 MB/s) [ 444.059962] lustre_kcompr_31696: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 444.110683] lustre_kcompr_31696: compr zstdfast(15) in 64kB chunks took 8047 us (497 MB/s), compress ratio: 19.03 [ 444.125465] lustre_kcompr_31696: compr zstdfast(15) in 128kB chunks took 7597 us (526 MB/s), compress ratio: 19.94 [ 444.146333] lustre_kcompr_31696: compr zstdfast(15) in 256kB chunks took 5559 us (719 MB/s), compress ratio: 20.45 [ 444.168236] lustre_kcompr_31696: compr zstdfast(15) in 512kB chunks took 4826 us (828 MB/s), compress ratio: 20.49 [ 444.177486] lustre_kcompr_31696: compr zstdfast(15) in 1024kB chunks took 3186 us (1255 MB/s), compress ratio: 20.54 [ 444.188907] lustre_kcompr_31696: compr zstdfast(15) in 2048kB chunks took 5181 us (772 MB/s), compress ratio: 22.34 [ 444.216556] lustre_kcompr_31696: compr zstdfast(15) in 4096kB chunks took 9659 us (414 MB/s), compress ratio: 28.86 [ 444.248317] lustre_kcompr_31696: decompr zstdfast(15) took 2622 us (52 MB/s) [ 444.254285] lustre_kcompr_31696: test_comp_compress_decompress(zstdfast,15) ret 0 [ 444.259225] lustre_kcompr_31696: acompr zstdfast(15) of 128kB chunks took 246 us (508 MB/s), compress ratio: 15.87 [ 444.264881] lustre_kcompr_31696: adecompr zstdfast(15) took 110 us (71 MB/s) [ 444.275460] lustre_kcompr_31696: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 444.279057] lustre_kcompr_31696: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=9804 input_file=/tmp/f84.sanity' [ 454.556787] lustre_kcompr_9804: ***** [ 454.561561] lustre_kcompr_9804: (de)compression test on provided file /tmp/f84.sanity [ 454.568157] lustre_kcompr_9804: ***** [ 454.619961] lustre_kcompr_9804: compr lz4(1) in 64kB chunks took 36689 us (109 MB/s), compress ratio: 2.93 [ 454.691198] lustre_kcompr_9804: compr lz4(1) in 128kB chunks took 53078 us (75 MB/s), compress ratio: 3.04 [ 454.763750] lustre_kcompr_9804: compr lz4(1) in 256kB chunks took 51094 us (78 MB/s), compress ratio: 3.08 [ 454.827213] lustre_kcompr_9804: compr lz4(1) in 512kB chunks took 53236 us (75 MB/s), compress ratio: 3.10 [ 454.864337] lustre_kcompr_9804: compr lz4(1) in 1024kB chunks took 31181 us (128 MB/s), compress ratio: 3.11 [ 454.915432] lustre_kcompr_9804: compr lz4(1) in 2048kB chunks took 38681 us (103 MB/s), compress ratio: 3.11 [ 454.978988] lustre_kcompr_9804: compr lz4(1) in 4096kB chunks took 54846 us (72 MB/s), compress ratio: 3.12 [ 455.007475] lustre_kcompr_9804: decompr lz4(1) took 12393 us (103 MB/s) [ 455.016555] lustre_kcompr_9804: test_comp_compress_decompress(lz4,1) ret 0 [ 455.032971] lustre_kcompr_9804: acompr lz4(1) of 128kB chunks took 604 us (206 MB/s), compress ratio: 2.68 [ 455.042401] lustre_kcompr_9804: adecompr lz4(1) took 369 us (126 MB/s) [ 455.050239] lustre_kcompr_9804: test_acomp_compress_decompress(lz4,1) ret 0 [ 455.151545] lustre_kcompr_9804: compr lz4(4) in 64kB chunks took 65299 us (61 MB/s), compress ratio: 2.67 [ 455.219309] lustre_kcompr_9804: compr lz4(4) in 128kB chunks took 54169 us (73 MB/s), compress ratio: 2.63 [ 455.290486] lustre_kcompr_9804: compr lz4(4) in 256kB chunks took 49633 us (80 MB/s), compress ratio: 2.68 [ 455.364058] lustre_kcompr_9804: compr lz4(4) in 512kB chunks took 42264 us (94 MB/s), compress ratio: 2.71 [ 455.389210] lustre_kcompr_9804: compr lz4(4) in 1024kB chunks took 19229 us (208 MB/s), compress ratio: 2.72 [ 455.467197] lustre_kcompr_9804: compr lz4(4) in 2048kB chunks took 71938 us (55 MB/s), compress ratio: 2.72 [ 455.529055] lustre_kcompr_9804: compr lz4(4) in 4096kB chunks took 41929 us (95 MB/s), compress ratio: 2.73 [ 455.579233] lustre_kcompr_9804: decompr lz4(4) took 20358 us (71 MB/s) [ 455.588970] lustre_kcompr_9804: test_comp_compress_decompress(lz4,4) ret 0 [ 455.598120] lustre_kcompr_9804: acompr lz4(4) of 128kB chunks took 576 us (217 MB/s), compress ratio: 2.30 [ 455.612081] lustre_kcompr_9804: adecompr lz4(4) took 223 us (243 MB/s) [ 455.636844] lustre_kcompr_9804: test_acomp_compress_decompress(lz4,4) ret 0 [ 455.691292] lustre_kcompr_9804: compr lz4(9) in 64kB chunks took 28690 us (139 MB/s), compress ratio: 2.30 [ 455.735606] lustre_kcompr_9804: compr lz4(9) in 128kB chunks took 30997 us (129 MB/s), compress ratio: 2.15 [ 455.797800] lustre_kcompr_9804: compr lz4(9) in 256kB chunks took 45571 us (87 MB/s), compress ratio: 2.20 [ 455.848903] lustre_kcompr_9804: compr lz4(9) in 512kB chunks took 36227 us (110 MB/s), compress ratio: 2.23 [ 455.897413] lustre_kcompr_9804: compr lz4(9) in 1024kB chunks took 31205 us (128 MB/s), compress ratio: 2.25 [ 455.951302] lustre_kcompr_9804: compr lz4(9) in 2048kB chunks took 33611 us (119 MB/s), compress ratio: 2.25 [ 456.001874] lustre_kcompr_9804: compr lz4(9) in 4096kB chunks took 39008 us (102 MB/s), compress ratio: 2.26 [ 456.034229] lustre_kcompr_9804: decompr lz4(9) took 11371 us (155 MB/s) [ 456.041506] lustre_kcompr_9804: test_comp_compress_decompress(lz4,9) ret 0 [ 456.052174] lustre_kcompr_9804: acompr lz4(9) of 128kB chunks took 696 us (179 MB/s), compress ratio: 1.87 [ 456.061355] lustre_kcompr_9804: adecompr lz4(9) took 975 us (68 MB/s) [ 456.066869] lustre_kcompr_9804: test_acomp_compress_decompress(lz4,9) ret 0 [ 456.123450] lustre_kcompr_9804: compr lz4(15) in 64kB chunks took 24875 us (160 MB/s), compress ratio: 1.63 [ 456.176387] lustre_kcompr_9804: compr lz4(15) in 128kB chunks took 43525 us (91 MB/s), compress ratio: 1.52 [ 456.213273] lustre_kcompr_9804: compr lz4(15) in 256kB chunks took 20465 us (195 MB/s), compress ratio: 1.56 [ 456.249790] lustre_kcompr_9804: compr lz4(15) in 512kB chunks took 24945 us (160 MB/s), compress ratio: 1.58 [ 456.304856] lustre_kcompr_9804: compr lz4(15) in 1024kB chunks took 44392 us (90 MB/s), compress ratio: 1.60 [ 456.375296] lustre_kcompr_9804: compr lz4(15) in 2048kB chunks took 63399 us (63 MB/s), compress ratio: 1.60 [ 456.405405] lustre_kcompr_9804: compr lz4(15) in 4096kB chunks took 19429 us (205 MB/s), compress ratio: 1.60 [ 456.432259] lustre_kcompr_9804: decompr lz4(15) took 7540 us (329 MB/s) [ 456.438659] lustre_kcompr_9804: test_comp_compress_decompress(lz4,15) ret 0 [ 456.450263] lustre_kcompr_9804: acompr lz4(15) of 128kB chunks took 1443 us (86 MB/s), compress ratio: 1.33 [ 456.475227] lustre_kcompr_9804: adecompr lz4(15) took 254 us (369 MB/s) [ 456.507440] lustre_kcompr_9804: test_acomp_compress_decompress(lz4,15) ret 0 [ 456.796073] lustre_kcompr_9804: compr lz4hc(1) in 64kB chunks took 271751 us (14 MB/s), compress ratio: 3.58 [ 457.110487] lustre_kcompr_9804: compr lz4hc(1) in 128kB chunks took 306284 us (13 MB/s), compress ratio: 3.77 [ 457.641076] lustre_kcompr_9804: compr lz4hc(1) in 256kB chunks took 515931 us (7 MB/s), compress ratio: 3.88 [ 457.994826] lustre_kcompr_9804: compr lz4hc(1) in 512kB chunks took 325484 us (12 MB/s), compress ratio: 3.93 [ 458.441028] lustre_kcompr_9804: compr lz4hc(1) in 1024kB chunks took 438077 us (9 MB/s), compress ratio: 3.96 [ 458.770268] lustre_kcompr_9804: compr lz4hc(1) in 2048kB chunks took 319451 us (12 MB/s), compress ratio: 3.97 [ 459.112851] lustre_kcompr_9804: compr lz4hc(1) in 4096kB chunks took 330451 us (12 MB/s), compress ratio: 3.98 [ 459.143313] lustre_kcompr_9804: decompr lz4hc(1) took 12468 us (80 MB/s) [ 459.150804] lustre_kcompr_9804: test_comp_compress_decompress(lz4hc,1) ret 0 [ 459.173505] lustre_kcompr_9804: acompr lz4hc(1) of 128kB chunks took 16221 us (7 MB/s), compress ratio: 3.27 [ 459.219854] lustre_kcompr_9804: adecompr lz4hc(1) took 31364 us (1 MB/s) [ 459.237167] lustre_kcompr_9804: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 459.731927] lustre_kcompr_9804: compr lz4hc(3) in 64kB chunks took 469574 us (8 MB/s), compress ratio: 3.68 [ 460.224239] lustre_kcompr_9804: compr lz4hc(3) in 128kB chunks took 475093 us (8 MB/s), compress ratio: 3.91 [ 460.900959] lustre_kcompr_9804: compr lz4hc(3) in 256kB chunks took 656647 us (6 MB/s), compress ratio: 4.04 [ 461.299470] lustre_kcompr_9804: compr lz4hc(3) in 512kB chunks took 389495 us (10 MB/s), compress ratio: 4.10 [ 461.699218] lustre_kcompr_9804: compr lz4hc(3) in 1024kB chunks took 395403 us (10 MB/s), compress ratio: 4.13 [ 461.886977] lustre_kcompr_9804: compr lz4hc(3) in 2048kB chunks took 181261 us (22 MB/s), compress ratio: 4.15 [ 462.246331] lustre_kcompr_9804: compr lz4hc(3) in 4096kB chunks took 354490 us (11 MB/s), compress ratio: 4.16 [ 462.287237] lustre_kcompr_9804: decompr lz4hc(3) took 15203 us (63 MB/s) [ 462.297462] lustre_kcompr_9804: test_comp_compress_decompress(lz4hc,3) ret 0 [ 462.316661] lustre_kcompr_9804: acompr lz4hc(3) of 128kB chunks took 9915 us (12 MB/s), compress ratio: 3.38 [ 462.329992] lustre_kcompr_9804: adecompr lz4hc(3) took 5456 us (6 MB/s) [ 462.340124] lustre_kcompr_9804: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 462.891164] lustre_kcompr_9804: compr lz4hc(8) in 64kB chunks took 527563 us (7 MB/s), compress ratio: 3.72 [ 463.855947] lustre_kcompr_9804: compr lz4hc(8) in 128kB chunks took 954147 us (4 MB/s), compress ratio: 3.96 [ 464.656697] lustre_kcompr_9804: compr lz4hc(8) in 256kB chunks took 794638 us (5 MB/s), compress ratio: 4.10 [ 465.457931] lustre_kcompr_9804: compr lz4hc(8) in 512kB chunks took 791426 us (5 MB/s), compress ratio: 4.17 [ 466.558416] lustre_kcompr_9804: compr lz4hc(8) in 1024kB chunks took 1093569 us (3 MB/s), compress ratio: 4.21 [ 467.285935] lustre_kcompr_9804: compr lz4hc(8) in 2048kB chunks took 719110 us (5 MB/s), compress ratio: 4.22 [ 467.867221] lustre_kcompr_9804: compr lz4hc(8) in 4096kB chunks took 576152 us (6 MB/s), compress ratio: 4.23 [ 467.881393] lustre_kcompr_9804: decompr lz4hc(8) took 5149 us (183 MB/s) [ 467.885290] lustre_kcompr_9804: test_comp_compress_decompress(lz4hc,8) ret 0 [ 467.901724] lustre_kcompr_9804: acompr lz4hc(8) of 128kB chunks took 12121 us (10 MB/s), compress ratio: 3.42 [ 467.907995] lustre_kcompr_9804: adecompr lz4hc(8) took 211 us (172 MB/s) [ 467.916862] lustre_kcompr_9804: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 468.200997] lustre_kcompr_9804: compr lz4hc(15) in 64kB chunks took 268457 us (14 MB/s), compress ratio: 3.72 [ 468.638778] lustre_kcompr_9804: compr lz4hc(15) in 128kB chunks took 433179 us (9 MB/s), compress ratio: 3.96 [ 469.598073] lustre_kcompr_9804: compr lz4hc(15) in 256kB chunks took 949957 us (4 MB/s), compress ratio: 4.10 [ 470.309298] lustre_kcompr_9804: compr lz4hc(15) in 512kB chunks took 704552 us (5 MB/s), compress ratio: 4.17 [ 470.951819] lustre_kcompr_9804: compr lz4hc(15) in 1024kB chunks took 636528 us (6 MB/s), compress ratio: 4.21 [ 472.030393] lustre_kcompr_9804: compr lz4hc(15) in 2048kB chunks took 1063284 us (3 MB/s), compress ratio: 4.22 [ 472.962371] lustre_kcompr_9804: compr lz4hc(15) in 4096kB chunks took 919166 us (4 MB/s), compress ratio: 4.23 [ 472.995654] lustre_kcompr_9804: decompr lz4hc(15) took 9789 us (96 MB/s) [ 473.006391] lustre_kcompr_9804: test_comp_compress_decompress(lz4hc,15) ret 0 [ 473.048658] lustre_kcompr_9804: acompr lz4hc(15) of 128kB chunks took 30758 us (4 MB/s), compress ratio: 3.42 [ 473.061280] lustre_kcompr_9804: adecompr lz4hc(15) took 817 us (44 MB/s) [ 473.082351] lustre_kcompr_9804: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 473.105762] lustre_kcompr_9804: compr lzo(-1) in 64kB chunks took 18515 us (216 MB/s), compress ratio: 2.90 [ 473.128965] lustre_kcompr_9804: compr lzo(-1) in 128kB chunks took 17980 us (222 MB/s), compress ratio: 2.95 [ 473.177330] lustre_kcompr_9804: compr lzo(-1) in 256kB chunks took 44133 us (90 MB/s), compress ratio: 2.96 [ 473.214927] lustre_kcompr_9804: compr lzo(-1) in 512kB chunks took 32317 us (123 MB/s), compress ratio: 2.98 [ 473.261349] lustre_kcompr_9804: compr lzo(-1) in 1024kB chunks took 41574 us (96 MB/s), compress ratio: 2.97 [ 473.311722] lustre_kcompr_9804: compr lzo(-1) in 2048kB chunks took 45408 us (88 MB/s), compress ratio: 2.97 [ 473.360433] lustre_kcompr_9804: compr lzo(-1) in 4096kB chunks took 36329 us (110 MB/s), compress ratio: 2.96 [ 473.406586] lustre_kcompr_9804: decompr lzo(-1) took 25536 us (52 MB/s) [ 473.413374] lustre_kcompr_9804: test_comp_compress_decompress(lzo,-1) ret 0 [ 473.419572] lustre_kcompr_9804: acompr lzo(-1) of 128kB chunks took 712 us (175 MB/s), compress ratio: 2.62 [ 473.436532] lustre_kcompr_9804: adecompr lzo(-1) took 502 us (95 MB/s) [ 473.466107] lustre_kcompr_9804: test_acomp_compress_decompress(lzo,-1) ret 0 [ 474.294235] lustre_kcompr_9804: compr deflate(1) in 64kB chunks took 815040 us (4 MB/s), compress ratio: 3.51 [ 475.049265] lustre_kcompr_9804: compr deflate(1) in 128kB chunks took 748808 us (5 MB/s), compress ratio: 3.53 [ 475.858760] lustre_kcompr_9804: compr deflate(1) in 256kB chunks took 801392 us (4 MB/s), compress ratio: 3.53 [ 476.502361] lustre_kcompr_9804: compr deflate(1) in 512kB chunks took 632624 us (6 MB/s), compress ratio: 3.54 [ 476.915932] lustre_kcompr_9804: compr deflate(1) in 1024kB chunks took 408996 us (9 MB/s), compress ratio: 3.54 [ 477.465929] lustre_kcompr_9804: compr deflate(1) in 2048kB chunks took 544568 us (7 MB/s), compress ratio: 3.54 [ 478.050316] lustre_kcompr_9804: compr deflate(1) in 4096kB chunks took 578579 us (6 MB/s), compress ratio: 3.54 [ 478.122611] lustre_kcompr_9804: decompr deflate(1) took 50162 us (22 MB/s) [ 478.132597] lustre_kcompr_9804: test_comp_compress_decompress(deflate,1) ret 0 [ 478.152214] lustre_kcompr_9804: acompr deflate(1) of 128kB chunks took 13775 us (9 MB/s), compress ratio: 3.09 [ 478.160465] lustre_kcompr_9804: adecompr deflate(1) took 1065 us (37 MB/s) [ 478.167581] lustre_kcompr_9804: test_acomp_compress_decompress(deflate,1) ret 0 [ 478.836435] lustre_kcompr_9804: compr deflate(6) in 64kB chunks took 653384 us (6 MB/s), compress ratio: 3.51 [ 479.481304] lustre_kcompr_9804: compr deflate(6) in 128kB chunks took 637036 us (6 MB/s), compress ratio: 3.53 [ 480.173938] lustre_kcompr_9804: compr deflate(6) in 256kB chunks took 681717 us (5 MB/s), compress ratio: 3.53 [ 480.909960] lustre_kcompr_9804: compr deflate(6) in 512kB chunks took 729776 us (5 MB/s), compress ratio: 3.54 [ 481.658890] lustre_kcompr_9804: compr deflate(6) in 1024kB chunks took 733057 us (5 MB/s), compress ratio: 3.54 [ 482.520699] lustre_kcompr_9804: compr deflate(6) in 2048kB chunks took 850830 us (4 MB/s), compress ratio: 3.54 [ 483.272579] lustre_kcompr_9804: compr deflate(6) in 4096kB chunks took 735121 us (5 MB/s), compress ratio: 3.54 [ 483.367806] lustre_kcompr_9804: decompr deflate(6) took 74425 us (15 MB/s) [ 483.388996] lustre_kcompr_9804: test_comp_compress_decompress(deflate,6) ret 0 [ 483.437099] lustre_kcompr_9804: acompr deflate(6) of 128kB chunks took 42367 us (2 MB/s), compress ratio: 3.09 [ 483.457996] lustre_kcompr_9804: adecompr deflate(6) took 1580 us (25 MB/s) [ 483.469993] lustre_kcompr_9804: test_acomp_compress_decompress(deflate,6) ret 0 [ 484.406791] lustre_kcompr_9804: compr deflate(9) in 64kB chunks took 911975 us (4 MB/s), compress ratio: 3.51 [ 485.439071] lustre_kcompr_9804: compr deflate(9) in 128kB chunks took 1024887 us (3 MB/s), compress ratio: 3.53 [ 486.390964] lustre_kcompr_9804: compr deflate(9) in 256kB chunks took 937207 us (4 MB/s), compress ratio: 3.53 [ 487.484572] lustre_kcompr_9804: compr deflate(9) in 512kB chunks took 1089084 us (3 MB/s), compress ratio: 3.54 [ 488.527300] lustre_kcompr_9804: compr deflate(9) in 1024kB chunks took 1027062 us (3 MB/s), compress ratio: 3.54 [ 489.549935] lustre_kcompr_9804: compr deflate(9) in 2048kB chunks took 1003844 us (3 MB/s), compress ratio: 3.54 [ 490.395247] lustre_kcompr_9804: compr deflate(9) in 4096kB chunks took 830120 us (4 MB/s), compress ratio: 3.54 [ 490.506466] lustre_kcompr_9804: decompr deflate(9) took 87921 us (12 MB/s) [ 490.533080] lustre_kcompr_9804: test_comp_compress_decompress(deflate,9) ret 0 [ 490.580072] lustre_kcompr_9804: acompr deflate(9) of 128kB chunks took 42282 us (2 MB/s), compress ratio: 3.09 [ 490.597482] lustre_kcompr_9804: adecompr deflate(9) took 6771 us (5 MB/s) [ 490.623048] lustre_kcompr_9804: test_acomp_compress_decompress(deflate,9) ret 0 [ 490.779440] lustre_kcompr_9804: compr zstd(0) in 64kB chunks took 128846 us (31 MB/s), compress ratio: 4.28 [ 490.857374] lustre_kcompr_9804: compr zstd(0) in 128kB chunks took 70166 us (57 MB/s), compress ratio: 4.46 [ 491.044877] lustre_kcompr_9804: compr zstd(0) in 256kB chunks took 183313 us (21 MB/s), compress ratio: 4.61 [ 491.375653] lustre_kcompr_9804: compr zstd(0) in 512kB chunks took 311744 us (12 MB/s), compress ratio: 4.72 [ 491.591577] lustre_kcompr_9804: compr zstd(0) in 1024kB chunks took 208756 us (19 MB/s), compress ratio: 4.80 [ 491.911410] lustre_kcompr_9804: compr zstd(0) in 2048kB chunks took 310264 us (12 MB/s), compress ratio: 4.85 [ 492.314635] lustre_kcompr_9804: compr zstd(0) in 4096kB chunks took 383435 us (10 MB/s), compress ratio: 4.88 [ 492.375372] lustre_kcompr_9804: decompr zstd(0) took 43073 us (19 MB/s) [ 492.381959] lustre_kcompr_9804: test_comp_compress_decompress(zstd,0) ret 0 [ 492.394125] lustre_kcompr_9804: acompr zstd(0) of 128kB chunks took 4416 us (28 MB/s), compress ratio: 3.98 [ 492.404148] lustre_kcompr_9804: adecompr zstd(0) took 2013 us (15 MB/s) [ 492.417355] lustre_kcompr_9804: test_acomp_compress_decompress(zstd,0) ret 0 [ 492.593372] lustre_kcompr_9804: compr zstd(1) in 64kB chunks took 153154 us (26 MB/s), compress ratio: 4.06 [ 492.674785] lustre_kcompr_9804: compr zstd(1) in 128kB chunks took 74244 us (53 MB/s), compress ratio: 4.20 [ 492.753524] lustre_kcompr_9804: compr zstd(1) in 256kB chunks took 71054 us (56 MB/s), compress ratio: 4.34 [ 492.832399] lustre_kcompr_9804: compr zstd(1) in 512kB chunks took 73570 us (54 MB/s), compress ratio: 4.34 [ 492.909444] lustre_kcompr_9804: compr zstd(1) in 1024kB chunks took 71918 us (55 MB/s), compress ratio: 4.37 [ 493.010111] lustre_kcompr_9804: compr zstd(1) in 2048kB chunks took 92193 us (43 MB/s), compress ratio: 4.39 [ 493.138780] lustre_kcompr_9804: compr zstd(1) in 4096kB chunks took 113713 us (35 MB/s), compress ratio: 4.40 [ 493.197858] lustre_kcompr_9804: decompr zstd(1) took 31997 us (28 MB/s) [ 493.208984] lustre_kcompr_9804: test_comp_compress_decompress(zstd,1) ret 0 [ 493.220397] lustre_kcompr_9804: acompr zstd(1) of 128kB chunks took 4105 us (30 MB/s), compress ratio: 3.73 [ 493.228249] lustre_kcompr_9804: adecompr zstd(1) took 1093 us (30 MB/s) [ 493.241702] lustre_kcompr_9804: test_acomp_compress_decompress(zstd,1) ret 0 [ 494.941454] lustre_kcompr_9804: compr zstd(10) in 64kB chunks took 1686904 us (2 MB/s), compress ratio: 4.80 [ 497.308155] lustre_kcompr_9804: compr zstd(10) in 128kB chunks took 2355700 us (1 MB/s), compress ratio: 5.09 [ 500.231913] lustre_kcompr_9804: compr zstd(10) in 256kB chunks took 2918094 us (1 MB/s), compress ratio: 5.34 [ 501.644810] lustre_kcompr_9804: compr zstd(10) in 512kB chunks took 1405341 us (2 MB/s), compress ratio: 5.45 [ 503.893860] lustre_kcompr_9804: compr zstd(10) in 1024kB chunks took 2237809 us (1 MB/s), compress ratio: 5.62 [ 506.416276] lustre_kcompr_9804: compr zstd(10) in 2048kB chunks took 2514462 us (1 MB/s), compress ratio: 5.76 [ 508.806910] lustre_kcompr_9804: compr zstd(10) in 4096kB chunks took 2386534 us (1 MB/s), compress ratio: 5.89 [ 508.889092] lustre_kcompr_9804: decompr zstd(10) took 64155 us (10 MB/s) [ 508.899365] lustre_kcompr_9804: test_comp_compress_decompress(zstd,10) ret 0 [ 508.994369] lustre_kcompr_9804: acompr zstd(10) of 128kB chunks took 80807 us (1 MB/s), compress ratio: 4.46 [ 509.007444] lustre_kcompr_9804: adecompr zstd(10) took 597 us (46 MB/s) [ 509.026599] lustre_kcompr_9804: test_acomp_compress_decompress(zstd,10) ret 0 [ 526.815686] lustre_kcompr_9804: compr zstd(15) in 64kB chunks took 17760017 us (0 MB/s), compress ratio: 4.96 [ 546.265391] lustre_kcompr_9804: compr zstd(15) in 128kB chunks took 19435916 us (0 MB/s), compress ratio: 5.28 [ 564.896540] lustre_kcompr_9804: compr zstd(15) in 256kB chunks took 18617915 us (0 MB/s), compress ratio: 5.57 [ 578.499756] lustre_kcompr_9804: compr zstd(15) in 512kB chunks took 13592281 us (0 MB/s), compress ratio: 5.83 [ 594.474261] lustre_kcompr_9804: compr zstd(15) in 1024kB chunks took 15969516 us (0 MB/s), compress ratio: 6.06 [ 607.631864] lustre_kcompr_9804: compr zstd(15) in 2048kB chunks took 13152240 us (0 MB/s), compress ratio: 6.26 [ 625.550323] lustre_kcompr_9804: compr zstd(15) in 4096kB chunks took 17908948 us (0 MB/s), compress ratio: 6.46 [ 625.688195] lustre_kcompr_9804: decompr zstd(15) took 98111 us (6 MB/s) [ 625.703197] lustre_kcompr_9804: test_comp_compress_decompress(zstd,15) ret 0 [ 626.550546] lustre_kcompr_9804: acompr zstd(15) of 128kB chunks took 833588 us (0 MB/s), compress ratio: 4.64 [ 626.564081] lustre_kcompr_9804: adecompr zstd(15) took 1724 us (15 MB/s) [ 626.642516] lustre_kcompr_9804: test_acomp_compress_decompress(zstd,15) ret 0 [ 626.779734] lustre_kcompr_9804: compr zstdfast(1) in 64kB chunks took 110788 us (36 MB/s), compress ratio: 3.49 [ 626.928811] lustre_kcompr_9804: compr zstdfast(1) in 128kB chunks took 130080 us (30 MB/s), compress ratio: 3.62 [ 626.985791] lustre_kcompr_9804: compr zstdfast(1) in 256kB chunks took 50326 us (79 MB/s), compress ratio: 3.84 [ 627.025586] lustre_kcompr_9804: compr zstdfast(1) in 512kB chunks took 35759 us (111 MB/s), compress ratio: 3.73 [ 627.077517] lustre_kcompr_9804: compr zstdfast(1) in 1024kB chunks took 47543 us (84 MB/s), compress ratio: 3.76 [ 627.135773] lustre_kcompr_9804: compr zstdfast(1) in 2048kB chunks took 52836 us (75 MB/s), compress ratio: 3.77 [ 627.177609] lustre_kcompr_9804: compr zstdfast(1) in 4096kB chunks took 35969 us (111 MB/s), compress ratio: 3.78 [ 627.215850] lustre_kcompr_9804: decompr zstdfast(1) took 28987 us (36 MB/s) [ 627.223885] lustre_kcompr_9804: test_comp_compress_decompress(zstdfast,1) ret 0 [ 627.259587] lustre_kcompr_9804: acompr zstdfast(1) of 128kB chunks took 8078 us (15 MB/s), compress ratio: 3.19 [ 627.270583] lustre_kcompr_9804: adecompr zstdfast(1) took 1082 us (36 MB/s) [ 627.307733] lustre_kcompr_9804: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 627.482072] lustre_kcompr_9804: compr zstdfast(5) in 64kB chunks took 163220 us (24 MB/s), compress ratio: 2.81 [ 627.567996] lustre_kcompr_9804: compr zstdfast(5) in 128kB chunks took 67589 us (59 MB/s), compress ratio: 2.93 [ 627.734115] lustre_kcompr_9804: compr zstdfast(5) in 256kB chunks took 135032 us (29 MB/s), compress ratio: 3.16 [ 627.850159] lustre_kcompr_9804: compr zstdfast(5) in 512kB chunks took 99120 us (40 MB/s), compress ratio: 3.04 [ 627.996643] lustre_kcompr_9804: compr zstdfast(5) in 1024kB chunks took 126485 us (31 MB/s), compress ratio: 3.07 [ 628.118249] lustre_kcompr_9804: compr zstdfast(5) in 2048kB chunks took 95398 us (41 MB/s), compress ratio: 3.08 [ 628.321865] lustre_kcompr_9804: compr zstdfast(5) in 4096kB chunks took 192376 us (20 MB/s), compress ratio: 3.09 [ 628.394817] lustre_kcompr_9804: decompr zstdfast(5) took 25149 us (51 MB/s) [ 628.422899] lustre_kcompr_9804: test_comp_compress_decompress(zstdfast,5) ret 0 [ 628.435270] lustre_kcompr_9804: acompr zstdfast(5) of 128kB chunks took 1153 us (108 MB/s), compress ratio: 2.56 [ 628.451529] lustre_kcompr_9804: adecompr zstdfast(5) took 767 us (63 MB/s) [ 628.466441] lustre_kcompr_9804: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 628.577592] lustre_kcompr_9804: compr zstdfast(12) in 64kB chunks took 89341 us (44 MB/s), compress ratio: 1.43 [ 628.690778] lustre_kcompr_9804: compr zstdfast(12) in 128kB chunks took 93463 us (42 MB/s), compress ratio: 1.50 [ 628.863160] lustre_kcompr_9804: compr zstdfast(12) in 256kB chunks took 138903 us (28 MB/s), compress ratio: 1.62 [ 628.974701] lustre_kcompr_9804: compr zstdfast(12) in 512kB chunks took 98097 us (40 MB/s), compress ratio: 1.55 [ 629.092254] lustre_kcompr_9804: compr zstdfast(12) in 1024kB chunks took 89790 us (44 MB/s), compress ratio: 1.58 [ 629.154855] lustre_kcompr_9804: compr zstdfast(12) in 2048kB chunks took 49630 us (80 MB/s), compress ratio: 1.60 [ 629.254996] lustre_kcompr_9804: compr zstdfast(12) in 4096kB chunks took 86056 us (46 MB/s), compress ratio: 1.60 [ 629.291276] lustre_kcompr_9804: decompr zstdfast(12) took 19012 us (131 MB/s) [ 629.306597] lustre_kcompr_9804: test_comp_compress_decompress(zstdfast,12) ret 0 [ 629.322406] lustre_kcompr_9804: acompr zstdfast(12) of 128kB chunks took 3990 us (31 MB/s), compress ratio: 1.37 [ 629.332563] lustre_kcompr_9804: adecompr zstdfast(12) took 678 us (134 MB/s) [ 629.348585] lustre_kcompr_9804: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 629.425617] lustre_kcompr_9804: compr zstdfast(15) in 64kB chunks took 29915 us (133 MB/s), compress ratio: 1.12 [ 629.481385] lustre_kcompr_9804: compr zstdfast(15) in 128kB chunks took 35743 us (111 MB/s), compress ratio: 1.16 [ 629.521842] lustre_kcompr_9804: compr zstdfast(15) in 256kB chunks took 33341 us (119 MB/s), compress ratio: 1.22 [ 629.583539] lustre_kcompr_9804: compr zstdfast(15) in 512kB chunks took 39779 us (100 MB/s), compress ratio: 1.20 [ 629.672154] lustre_kcompr_9804: compr zstdfast(15) in 1024kB chunks took 57436 us (69 MB/s), compress ratio: 1.22 [ 629.746858] lustre_kcompr_9804: compr zstdfast(15) in 2048kB chunks took 39370 us (101 MB/s), compress ratio: 1.23 [ 629.840022] lustre_kcompr_9804: compr zstdfast(15) in 4096kB chunks took 80544 us (49 MB/s), compress ratio: 1.23 [ 629.904224] lustre_kcompr_9804: decompr zstdfast(15) took 34395 us (94 MB/s) [ 629.926134] lustre_kcompr_9804: test_comp_compress_decompress(zstdfast,15) ret 0 [ 629.934962] lustre_kcompr_9804: acompr zstdfast(15) of 128kB chunks took 1068 us (117 MB/s), compress ratio: 1.08 [ 629.947685] lustre_kcompr_9804: adecompr zstdfast(15) took 388 us (297 MB/s) [ 629.976084] lustre_kcompr_9804: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 629.985216] lustre_kcompr_9804: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=30384 input_file=/tmp/f84.sanity' [ 638.020385] lustre_kcompr_30384: ***** [ 638.023123] lustre_kcompr_30384: (de)compression test on provided file /tmp/f84.sanity [ 638.025134] lustre_kcompr_30384: ***** [ 638.090420] lustre_kcompr_30384: compr lz4(1) in 64kB chunks took 23007 us (173 MB/s), compress ratio: 2.45 [ 638.117490] lustre_kcompr_30384: compr lz4(1) in 128kB chunks took 21060 us (189 MB/s), compress ratio: 2.39 [ 638.152297] lustre_kcompr_30384: compr lz4(1) in 256kB chunks took 28844 us (138 MB/s), compress ratio: 2.39 [ 638.201828] lustre_kcompr_30384: compr lz4(1) in 512kB chunks took 42837 us (93 MB/s), compress ratio: 2.39 [ 638.245496] lustre_kcompr_30384: compr lz4(1) in 1024kB chunks took 32180 us (124 MB/s), compress ratio: 2.39 [ 638.337302] lustre_kcompr_30384: compr lz4(1) in 2048kB chunks took 80654 us (49 MB/s), compress ratio: 2.39 [ 638.396395] lustre_kcompr_30384: compr lz4(1) in 4096kB chunks took 41546 us (96 MB/s), compress ratio: 2.39 [ 638.432498] lustre_kcompr_30384: decompr lz4(1) took 8961 us (186 MB/s) [ 638.445650] lustre_kcompr_30384: test_comp_compress_decompress(lz4,1) ret 0 [ 638.459305] lustre_kcompr_30384: acompr lz4(1) of 128kB chunks took 828 us (150 MB/s), compress ratio: 15.67 [ 638.469259] lustre_kcompr_30384: adecompr lz4(1) took 132 us (60 MB/s) [ 638.486334] lustre_kcompr_30384: test_acomp_compress_decompress(lz4,1) ret 0 [ 638.543854] lustre_kcompr_30384: compr lz4(4) in 64kB chunks took 9303 us (429 MB/s), compress ratio: 2.36 [ 638.567552] lustre_kcompr_30384: compr lz4(4) in 128kB chunks took 15718 us (254 MB/s), compress ratio: 2.35 [ 638.605431] lustre_kcompr_30384: compr lz4(4) in 256kB chunks took 24015 us (166 MB/s), compress ratio: 2.35 [ 638.636231] lustre_kcompr_30384: compr lz4(4) in 512kB chunks took 20445 us (195 MB/s), compress ratio: 2.35 [ 638.664514] lustre_kcompr_30384: compr lz4(4) in 1024kB chunks took 22575 us (177 MB/s), compress ratio: 2.35 [ 638.716915] lustre_kcompr_30384: compr lz4(4) in 2048kB chunks took 38924 us (102 MB/s), compress ratio: 2.35 [ 638.754354] lustre_kcompr_30384: compr lz4(4) in 4096kB chunks took 33957 us (117 MB/s), compress ratio: 2.35 [ 638.797581] lustre_kcompr_30384: decompr lz4(4) took 12772 us (133 MB/s) [ 638.811717] lustre_kcompr_30384: test_comp_compress_decompress(lz4,4) ret 0 [ 638.826102] lustre_kcompr_30384: acompr lz4(4) of 128kB chunks took 184 us (679 MB/s), compress ratio: 15.30 [ 638.836072] lustre_kcompr_30384: adecompr lz4(4) took 103 us (79 MB/s) [ 638.849236] lustre_kcompr_30384: test_acomp_compress_decompress(lz4,4) ret 0 [ 638.897772] lustre_kcompr_30384: compr lz4(9) in 64kB chunks took 11518 us (347 MB/s), compress ratio: 2.32 [ 638.922842] lustre_kcompr_30384: compr lz4(9) in 128kB chunks took 18532 us (215 MB/s), compress ratio: 2.31 [ 638.956189] lustre_kcompr_30384: compr lz4(9) in 256kB chunks took 21677 us (184 MB/s), compress ratio: 2.31 [ 638.984248] lustre_kcompr_30384: compr lz4(9) in 512kB chunks took 12980 us (308 MB/s), compress ratio: 2.31 [ 639.013428] lustre_kcompr_30384: compr lz4(9) in 1024kB chunks took 19104 us (209 MB/s), compress ratio: 2.31 [ 639.037087] lustre_kcompr_30384: compr lz4(9) in 2048kB chunks took 16755 us (238 MB/s), compress ratio: 2.32 [ 639.073354] lustre_kcompr_30384: compr lz4(9) in 4096kB chunks took 28126 us (142 MB/s), compress ratio: 2.32 [ 639.113681] lustre_kcompr_30384: decompr lz4(9) took 12417 us (138 MB/s) [ 639.126871] lustre_kcompr_30384: test_comp_compress_decompress(lz4,9) ret 0 [ 639.143752] lustre_kcompr_30384: acompr lz4(9) of 128kB chunks took 146 us (856 MB/s), compress ratio: 14.81 [ 639.154298] lustre_kcompr_30384: adecompr lz4(9) took 175 us (48 MB/s) [ 639.184368] lustre_kcompr_30384: test_acomp_compress_decompress(lz4,9) ret 0 [ 639.227790] lustre_kcompr_30384: compr lz4(15) in 64kB chunks took 18551 us (215 MB/s), compress ratio: 2.23 [ 639.264817] lustre_kcompr_30384: compr lz4(15) in 128kB chunks took 20745 us (192 MB/s), compress ratio: 2.23 [ 639.315617] lustre_kcompr_30384: compr lz4(15) in 256kB chunks took 25524 us (156 MB/s), compress ratio: 2.23 [ 639.359973] lustre_kcompr_30384: compr lz4(15) in 512kB chunks took 28113 us (142 MB/s), compress ratio: 2.23 [ 639.445265] lustre_kcompr_30384: compr lz4(15) in 1024kB chunks took 63796 us (62 MB/s), compress ratio: 2.23 [ 639.502599] lustre_kcompr_30384: compr lz4(15) in 2048kB chunks took 36354 us (110 MB/s), compress ratio: 2.23 [ 639.561077] lustre_kcompr_30384: compr lz4(15) in 4096kB chunks took 30063 us (133 MB/s), compress ratio: 2.23 [ 639.618142] lustre_kcompr_30384: decompr lz4(15) took 13810 us (129 MB/s) [ 639.629231] lustre_kcompr_30384: test_comp_compress_decompress(lz4,15) ret 0 [ 639.642620] lustre_kcompr_30384: acompr lz4(15) of 128kB chunks took 110 us (1136 MB/s), compress ratio: 14.18 [ 639.666845] lustre_kcompr_30384: adecompr lz4(15) took 11908 us (0 MB/s) [ 639.693352] lustre_kcompr_30384: test_acomp_compress_decompress(lz4,15) ret 0 [ 640.009607] lustre_kcompr_30384: compr lz4hc(1) in 64kB chunks took 286893 us (13 MB/s), compress ratio: 2.54 [ 640.319533] lustre_kcompr_30384: compr lz4hc(1) in 128kB chunks took 297549 us (13 MB/s), compress ratio: 2.61 [ 640.583804] lustre_kcompr_30384: compr lz4hc(1) in 256kB chunks took 249806 us (16 MB/s), compress ratio: 2.64 [ 641.011084] lustre_kcompr_30384: compr lz4hc(1) in 512kB chunks took 400493 us (9 MB/s), compress ratio: 2.66 [ 641.381340] lustre_kcompr_30384: compr lz4hc(1) in 1024kB chunks took 352659 us (11 MB/s), compress ratio: 2.67 [ 641.642890] lustre_kcompr_30384: compr lz4hc(1) in 2048kB chunks took 244902 us (16 MB/s), compress ratio: 2.67 [ 642.091608] lustre_kcompr_30384: compr lz4hc(1) in 4096kB chunks took 444077 us (9 MB/s), compress ratio: 2.67 [ 642.123841] lustre_kcompr_30384: decompr lz4hc(1) took 7576 us (197 MB/s) [ 642.130855] lustre_kcompr_30384: test_comp_compress_decompress(lz4hc,1) ret 0 [ 642.148365] lustre_kcompr_30384: acompr lz4hc(1) of 128kB chunks took 8527 us (14 MB/s), compress ratio: 15.97 [ 642.153654] lustre_kcompr_30384: adecompr lz4hc(1) took 162 us (48 MB/s) [ 642.167490] lustre_kcompr_30384: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 642.515439] lustre_kcompr_30384: compr lz4hc(3) in 64kB chunks took 297673 us (13 MB/s), compress ratio: 2.57 [ 642.917417] lustre_kcompr_30384: compr lz4hc(3) in 128kB chunks took 385520 us (10 MB/s), compress ratio: 2.64 [ 643.305196] lustre_kcompr_30384: compr lz4hc(3) in 256kB chunks took 371071 us (10 MB/s), compress ratio: 2.68 [ 643.720851] lustre_kcompr_30384: compr lz4hc(3) in 512kB chunks took 408939 us (9 MB/s), compress ratio: 2.69 [ 644.131384] lustre_kcompr_30384: compr lz4hc(3) in 1024kB chunks took 391576 us (10 MB/s), compress ratio: 2.70 [ 644.634062] lustre_kcompr_30384: compr lz4hc(3) in 2048kB chunks took 489743 us (8 MB/s), compress ratio: 2.71 [ 645.083335] lustre_kcompr_30384: compr lz4hc(3) in 4096kB chunks took 422912 us (9 MB/s), compress ratio: 2.71 [ 645.099666] lustre_kcompr_30384: decompr lz4hc(3) took 5878 us (250 MB/s) [ 645.105360] lustre_kcompr_30384: test_comp_compress_decompress(lz4hc,3) ret 0 [ 645.112439] lustre_kcompr_30384: acompr lz4hc(3) of 128kB chunks took 1646 us (75 MB/s), compress ratio: 16.00 [ 645.123993] lustre_kcompr_30384: adecompr lz4hc(3) took 168 us (46 MB/s) [ 645.136595] lustre_kcompr_30384: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 646.036450] lustre_kcompr_30384: compr lz4hc(8) in 64kB chunks took 840250 us (4 MB/s), compress ratio: 2.60 [ 647.244459] lustre_kcompr_30384: compr lz4hc(8) in 128kB chunks took 1201591 us (3 MB/s), compress ratio: 2.66 [ 648.121717] lustre_kcompr_30384: compr lz4hc(8) in 256kB chunks took 846928 us (4 MB/s), compress ratio: 2.70 [ 649.130465] lustre_kcompr_30384: compr lz4hc(8) in 512kB chunks took 1002468 us (3 MB/s), compress ratio: 2.71 [ 650.005649] lustre_kcompr_30384: compr lz4hc(8) in 1024kB chunks took 862782 us (4 MB/s), compress ratio: 2.72 [ 651.105679] lustre_kcompr_30384: compr lz4hc(8) in 2048kB chunks took 1086588 us (3 MB/s), compress ratio: 2.73 [ 652.260617] lustre_kcompr_30384: compr lz4hc(8) in 4096kB chunks took 1146789 us (3 MB/s), compress ratio: 2.73 [ 652.291163] lustre_kcompr_30384: decompr lz4hc(8) took 9237 us (158 MB/s) [ 652.308396] lustre_kcompr_30384: test_comp_compress_decompress(lz4hc,8) ret 0 [ 652.326891] lustre_kcompr_30384: acompr lz4hc(8) of 128kB chunks took 6354 us (19 MB/s), compress ratio: 16.17 [ 652.336223] lustre_kcompr_30384: adecompr lz4hc(8) took 148 us (52 MB/s) [ 652.392251] lustre_kcompr_30384: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 662.588097] lustre_kcompr_30384: compr lz4hc(15) in 64kB chunks took 10155311 us (0 MB/s), compress ratio: 2.61 [ 676.881463] lustre_kcompr_30384: compr lz4hc(15) in 128kB chunks took 14289327 us (0 MB/s), compress ratio: 2.67 [ 690.274373] lustre_kcompr_30384: compr lz4hc(15) in 256kB chunks took 13382615 us (0 MB/s), compress ratio: 2.71 [ 707.726335] lustre_kcompr_30384: compr lz4hc(15) in 512kB chunks took 17440255 us (0 MB/s), compress ratio: 2.72 [ 725.232329] lustre_kcompr_30384: compr lz4hc(15) in 1024kB chunks took 17495241 us (0 MB/s), compress ratio: 2.73 [ 743.384057] lustre_kcompr_30384: compr lz4hc(15) in 2048kB chunks took 18141690 us (0 MB/s), compress ratio: 2.74 [ 763.600107] lustre_kcompr_30384: compr lz4hc(15) in 4096kB chunks took 20193998 us (0 MB/s), compress ratio: 2.74 [ 763.611271] lustre_kcompr_30384: decompr lz4hc(15) took 3212 us (453 MB/s) [ 763.619662] lustre_kcompr_30384: test_comp_compress_decompress(lz4hc,15) ret 0 [ 763.682315] lustre_kcompr_30384: acompr lz4hc(15) of 128kB chunks took 59846 us (2 MB/s), compress ratio: 16.30 [ 763.700654] lustre_kcompr_30384: adecompr lz4hc(15) took 377 us (20 MB/s) [ 763.729339] lustre_kcompr_30384: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 763.756443] lustre_kcompr_30384: compr lzo(-1) in 64kB chunks took 18032 us (221 MB/s), compress ratio: 2.35 [ 763.786682] lustre_kcompr_30384: compr lzo(-1) in 128kB chunks took 24305 us (164 MB/s), compress ratio: 2.35 [ 763.808672] lustre_kcompr_30384: compr lzo(-1) in 256kB chunks took 17957 us (222 MB/s), compress ratio: 2.35 [ 763.828432] lustre_kcompr_30384: compr lzo(-1) in 512kB chunks took 15220 us (262 MB/s), compress ratio: 2.36 [ 763.868914] lustre_kcompr_30384: compr lzo(-1) in 1024kB chunks took 31744 us (126 MB/s), compress ratio: 2.36 [ 763.907910] lustre_kcompr_30384: compr lzo(-1) in 2048kB chunks took 24728 us (161 MB/s), compress ratio: 2.36 [ 763.934293] lustre_kcompr_30384: compr lzo(-1) in 4096kB chunks took 19979 us (200 MB/s), compress ratio: 2.36 [ 763.956165] lustre_kcompr_30384: decompr lzo(-1) took 7264 us (233 MB/s) [ 763.965671] lustre_kcompr_30384: test_comp_compress_decompress(lzo,-1) ret 0 [ 763.973402] lustre_kcompr_30384: acompr lzo(-1) of 128kB chunks took 370 us (337 MB/s), compress ratio: 15.45 [ 763.979359] lustre_kcompr_30384: adecompr lzo(-1) took 191 us (42 MB/s) [ 763.987129] lustre_kcompr_30384: test_acomp_compress_decompress(lzo,-1) ret 0 [ 764.596685] lustre_kcompr_30384: compr deflate(1) in 64kB chunks took 585899 us (6 MB/s), compress ratio: 3.27 [ 765.348575] lustre_kcompr_30384: compr deflate(1) in 128kB chunks took 747272 us (5 MB/s), compress ratio: 3.28 [ 766.345667] lustre_kcompr_30384: compr deflate(1) in 256kB chunks took 979358 us (4 MB/s), compress ratio: 3.28 [ 767.080197] lustre_kcompr_30384: compr deflate(1) in 512kB chunks took 726880 us (5 MB/s), compress ratio: 3.28 [ 768.229278] lustre_kcompr_30384: compr deflate(1) in 1024kB chunks took 1142518 us (3 MB/s), compress ratio: 3.28 [ 769.423807] lustre_kcompr_30384: compr deflate(1) in 2048kB chunks took 1180529 us (3 MB/s), compress ratio: 3.28 [ 770.147172] lustre_kcompr_30384: compr deflate(1) in 4096kB chunks took 704452 us (5 MB/s), compress ratio: 3.28 [ 770.218274] lustre_kcompr_30384: decompr deflate(1) took 50363 us (24 MB/s) [ 770.232105] lustre_kcompr_30384: test_comp_compress_decompress(deflate,1) ret 0 [ 770.267955] lustre_kcompr_30384: acompr deflate(1) of 128kB chunks took 28370 us (4 MB/s), compress ratio: 21.43 [ 770.274960] lustre_kcompr_30384: adecompr deflate(1) took 915 us (6 MB/s) [ 770.281543] lustre_kcompr_30384: test_acomp_compress_decompress(deflate,1) ret 0 [ 770.832744] lustre_kcompr_30384: compr deflate(6) in 64kB chunks took 538160 us (7 MB/s), compress ratio: 3.27 [ 771.496538] lustre_kcompr_30384: compr deflate(6) in 128kB chunks took 659035 us (6 MB/s), compress ratio: 3.28 [ 772.368144] lustre_kcompr_30384: compr deflate(6) in 256kB chunks took 863584 us (4 MB/s), compress ratio: 3.28 [ 773.348034] lustre_kcompr_30384: compr deflate(6) in 512kB chunks took 967697 us (4 MB/s), compress ratio: 3.28 [ 774.216245] lustre_kcompr_30384: compr deflate(6) in 1024kB chunks took 850068 us (4 MB/s), compress ratio: 3.28 [ 775.291816] lustre_kcompr_30384: compr deflate(6) in 2048kB chunks took 1063042 us (3 MB/s), compress ratio: 3.28 [ 776.440512] lustre_kcompr_30384: compr deflate(6) in 4096kB chunks took 1142204 us (3 MB/s), compress ratio: 3.28 [ 776.597334] lustre_kcompr_30384: decompr deflate(6) took 117696 us (10 MB/s) [ 776.615410] lustre_kcompr_30384: test_comp_compress_decompress(deflate,6) ret 0 [ 776.664724] lustre_kcompr_30384: acompr deflate(6) of 128kB chunks took 30568 us (4 MB/s), compress ratio: 21.43 [ 776.673273] lustre_kcompr_30384: adecompr deflate(6) took 381 us (15 MB/s) [ 776.689162] lustre_kcompr_30384: test_acomp_compress_decompress(deflate,6) ret 0 [ 777.744496] lustre_kcompr_30384: compr deflate(9) in 64kB chunks took 1019693 us (3 MB/s), compress ratio: 3.27 [ 778.604621] lustre_kcompr_30384: compr deflate(9) in 128kB chunks took 848957 us (4 MB/s), compress ratio: 3.28 [ 779.532368] lustre_kcompr_30384: compr deflate(9) in 256kB chunks took 919200 us (4 MB/s), compress ratio: 3.28 [ 780.309308] lustre_kcompr_30384: compr deflate(9) in 512kB chunks took 753523 us (5 MB/s), compress ratio: 3.28 [ 780.799195] lustre_kcompr_30384: compr deflate(9) in 1024kB chunks took 485047 us (8 MB/s), compress ratio: 3.28 [ 781.494652] lustre_kcompr_30384: compr deflate(9) in 2048kB chunks took 689634 us (5 MB/s), compress ratio: 3.28 [ 782.454981] lustre_kcompr_30384: compr deflate(9) in 4096kB chunks took 949986 us (4 MB/s), compress ratio: 3.28 [ 782.516868] lustre_kcompr_30384: decompr deflate(9) took 45199 us (26 MB/s) [ 782.536457] lustre_kcompr_30384: test_comp_compress_decompress(deflate,9) ret 0 [ 782.567354] lustre_kcompr_30384: acompr deflate(9) of 128kB chunks took 17456 us (7 MB/s), compress ratio: 21.43 [ 782.583855] lustre_kcompr_30384: adecompr deflate(9) took 1330 us (4 MB/s) [ 782.608704] lustre_kcompr_30384: test_acomp_compress_decompress(deflate,9) ret 0 [ 782.837713] lustre_kcompr_30384: compr zstd(0) in 64kB chunks took 203462 us (19 MB/s), compress ratio: 3.28 [ 783.113417] lustre_kcompr_30384: compr zstd(0) in 128kB chunks took 257226 us (15 MB/s), compress ratio: 3.26 [ 783.415476] lustre_kcompr_30384: compr zstd(0) in 256kB chunks took 289371 us (13 MB/s), compress ratio: 3.31 [ 783.764895] lustre_kcompr_30384: compr zstd(0) in 512kB chunks took 341748 us (11 MB/s), compress ratio: 3.32 [ 784.035304] lustre_kcompr_30384: compr zstd(0) in 1024kB chunks took 256096 us (15 MB/s), compress ratio: 3.32 [ 784.418866] lustre_kcompr_30384: compr zstd(0) in 2048kB chunks took 371208 us (10 MB/s), compress ratio: 3.33 [ 784.830938] lustre_kcompr_30384: compr zstd(0) in 4096kB chunks took 400683 us (9 MB/s), compress ratio: 3.33 [ 784.893392] lustre_kcompr_30384: decompr zstd(0) took 26269 us (45 MB/s) [ 784.904616] lustre_kcompr_30384: test_comp_compress_decompress(zstd,0) ret 0 [ 784.910571] lustre_kcompr_30384: acompr zstd(0) of 128kB chunks took 661 us (189 MB/s), compress ratio: 22.64 [ 784.919311] lustre_kcompr_30384: adecompr zstd(0) took 256 us (21 MB/s) [ 784.923760] lustre_kcompr_30384: test_acomp_compress_decompress(zstd,0) ret 0 [ 784.978459] lustre_kcompr_30384: compr zstd(1) in 64kB chunks took 35767 us (111 MB/s), compress ratio: 3.22 [ 785.010772] lustre_kcompr_30384: compr zstd(1) in 128kB chunks took 27163 us (147 MB/s), compress ratio: 3.18 [ 785.054329] lustre_kcompr_30384: compr zstd(1) in 256kB chunks took 37626 us (106 MB/s), compress ratio: 3.19 [ 785.177842] lustre_kcompr_30384: compr zstd(1) in 512kB chunks took 118398 us (33 MB/s), compress ratio: 3.19 [ 785.308711] lustre_kcompr_30384: compr zstd(1) in 1024kB chunks took 120823 us (33 MB/s), compress ratio: 3.19 [ 785.460833] lustre_kcompr_30384: compr zstd(1) in 2048kB chunks took 136907 us (29 MB/s), compress ratio: 3.19 [ 785.524404] lustre_kcompr_30384: compr zstd(1) in 4096kB chunks took 48423 us (82 MB/s), compress ratio: 3.19 [ 785.550074] lustre_kcompr_30384: decompr zstd(1) took 12921 us (97 MB/s) [ 785.569666] lustre_kcompr_30384: test_comp_compress_decompress(zstd,1) ret 0 [ 785.591936] lustre_kcompr_30384: acompr zstd(1) of 128kB chunks took 591 us (211 MB/s), compress ratio: 22.79 [ 785.609160] lustre_kcompr_30384: adecompr zstd(1) took 1572 us (3 MB/s) [ 785.625329] lustre_kcompr_30384: test_acomp_compress_decompress(zstd,1) ret 0 [ 786.864855] lustre_kcompr_30384: compr zstd(10) in 64kB chunks took 1207849 us (3 MB/s), compress ratio: 3.33 [ 788.226853] lustre_kcompr_30384: compr zstd(10) in 128kB chunks took 1323157 us (3 MB/s), compress ratio: 3.33 [ 790.193708] lustre_kcompr_30384: compr zstd(10) in 256kB chunks took 1953479 us (2 MB/s), compress ratio: 3.37 [ 791.636656] lustre_kcompr_30384: compr zstd(10) in 512kB chunks took 1413737 us (2 MB/s), compress ratio: 3.40 [ 792.596785] lustre_kcompr_30384: compr zstd(10) in 1024kB chunks took 941924 us (4 MB/s), compress ratio: 3.42 [ 793.550882] lustre_kcompr_30384: compr zstd(10) in 2048kB chunks took 925689 us (4 MB/s), compress ratio: 3.46 [ 794.541876] lustre_kcompr_30384: compr zstd(10) in 4096kB chunks took 987075 us (4 MB/s), compress ratio: 3.50 [ 794.639247] lustre_kcompr_30384: decompr zstd(10) took 82000 us (13 MB/s) [ 794.645674] lustre_kcompr_30384: test_comp_compress_decompress(zstd,10) ret 0 [ 794.654981] lustre_kcompr_30384: acompr zstd(10) of 128kB chunks took 1739 us (71 MB/s), compress ratio: 22.78 [ 794.660498] lustre_kcompr_30384: adecompr zstd(10) took 256 us (21 MB/s) [ 794.666346] lustre_kcompr_30384: test_acomp_compress_decompress(zstd,10) ret 0 [ 806.402440] lustre_kcompr_30384: compr zstd(15) in 64kB chunks took 11721662 us (0 MB/s), compress ratio: 3.36 [ 816.263037] lustre_kcompr_30384: compr zstd(15) in 128kB chunks took 9852208 us (0 MB/s), compress ratio: 3.39 [ 826.543332] lustre_kcompr_30384: compr zstd(15) in 256kB chunks took 10263802 us (0 MB/s), compress ratio: 3.40 [ 833.841181] lustre_kcompr_30384: compr zstd(15) in 512kB chunks took 7282811 us (0 MB/s), compress ratio: 3.42 [ 840.886038] lustre_kcompr_30384: compr zstd(15) in 1024kB chunks took 7027766 us (0 MB/s), compress ratio: 3.43 [ 846.918672] lustre_kcompr_30384: compr zstd(15) in 2048kB chunks took 6010711 us (0 MB/s), compress ratio: 3.48 [ 853.100280] lustre_kcompr_30384: compr zstd(15) in 4096kB chunks took 6170547 us (0 MB/s), compress ratio: 3.56 [ 853.143622] lustre_kcompr_30384: decompr zstd(15) took 33199 us (33 MB/s) [ 853.152642] lustre_kcompr_30384: test_comp_compress_decompress(zstd,15) ret 0 [ 853.211830] lustre_kcompr_30384: acompr zstd(15) of 128kB chunks took 48881 us (2 MB/s), compress ratio: 23.92 [ 853.217494] lustre_kcompr_30384: adecompr zstd(15) took 326 us (16 MB/s) [ 853.222754] lustre_kcompr_30384: test_acomp_compress_decompress(zstd,15) ret 0 [ 853.269600] lustre_kcompr_30384: compr zstdfast(1) in 64kB chunks took 32950 us (121 MB/s), compress ratio: 2.47 [ 853.300476] lustre_kcompr_30384: compr zstdfast(1) in 128kB chunks took 25043 us (159 MB/s), compress ratio: 2.48 [ 853.340766] lustre_kcompr_30384: compr zstdfast(1) in 256kB chunks took 35946 us (111 MB/s), compress ratio: 2.53 [ 853.372622] lustre_kcompr_30384: compr zstdfast(1) in 512kB chunks took 24428 us (163 MB/s), compress ratio: 2.42 [ 853.403519] lustre_kcompr_30384: compr zstdfast(1) in 1024kB chunks took 25269 us (158 MB/s), compress ratio: 2.42 [ 853.438713] lustre_kcompr_30384: compr zstdfast(1) in 2048kB chunks took 30365 us (131 MB/s), compress ratio: 2.42 [ 853.495329] lustre_kcompr_30384: compr zstdfast(1) in 4096kB chunks took 43170 us (92 MB/s), compress ratio: 2.42 [ 853.517759] lustre_kcompr_30384: decompr zstdfast(1) took 4985 us (330 MB/s) [ 853.540811] lustre_kcompr_30384: test_comp_compress_decompress(zstdfast,1) ret 0 [ 853.552078] lustre_kcompr_30384: acompr zstdfast(1) of 128kB chunks took 582 us (214 MB/s), compress ratio: 17.28 [ 853.571961] lustre_kcompr_30384: adecompr zstdfast(1) took 174 us (41 MB/s) [ 853.588319] lustre_kcompr_30384: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 853.661139] lustre_kcompr_30384: compr zstdfast(5) in 64kB chunks took 45690 us (87 MB/s), compress ratio: 2.38 [ 853.707893] lustre_kcompr_30384: compr zstdfast(5) in 128kB chunks took 37057 us (107 MB/s), compress ratio: 2.38 [ 853.745618] lustre_kcompr_30384: compr zstdfast(5) in 256kB chunks took 31655 us (126 MB/s), compress ratio: 2.40 [ 853.808728] lustre_kcompr_30384: compr zstdfast(5) in 512kB chunks took 45451 us (88 MB/s), compress ratio: 2.36 [ 853.880489] lustre_kcompr_30384: compr zstdfast(5) in 1024kB chunks took 55178 us (72 MB/s), compress ratio: 2.36 [ 853.921912] lustre_kcompr_30384: compr zstdfast(5) in 2048kB chunks took 27530 us (145 MB/s), compress ratio: 2.36 [ 853.952521] lustre_kcompr_30384: compr zstdfast(5) in 4096kB chunks took 25253 us (158 MB/s), compress ratio: 2.36 [ 853.979490] lustre_kcompr_30384: decompr zstdfast(5) took 7490 us (225 MB/s) [ 853.999105] lustre_kcompr_30384: test_comp_compress_decompress(zstdfast,5) ret 0 [ 854.009904] lustre_kcompr_30384: acompr zstdfast(5) of 128kB chunks took 2281 us (54 MB/s), compress ratio: 16.12 [ 854.017181] lustre_kcompr_30384: adecompr zstdfast(5) took 482 us (16 MB/s) [ 854.027621] lustre_kcompr_30384: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 854.048504] lustre_kcompr_30384: compr zstdfast(12) in 64kB chunks took 7242 us (552 MB/s), compress ratio: 2.07 [ 854.060733] lustre_kcompr_30384: compr zstdfast(12) in 128kB chunks took 8106 us (493 MB/s), compress ratio: 2.07 [ 854.074650] lustre_kcompr_30384: compr zstdfast(12) in 256kB chunks took 8854 us (451 MB/s), compress ratio: 2.08 [ 854.094791] lustre_kcompr_30384: compr zstdfast(12) in 512kB chunks took 11689 us (342 MB/s), compress ratio: 2.07 [ 854.150616] lustre_kcompr_30384: compr zstdfast(12) in 1024kB chunks took 38121 us (104 MB/s), compress ratio: 2.07 [ 854.169673] lustre_kcompr_30384: compr zstdfast(12) in 2048kB chunks took 9708 us (412 MB/s), compress ratio: 2.07 [ 854.200258] lustre_kcompr_30384: compr zstdfast(12) in 4096kB chunks took 15455 us (258 MB/s), compress ratio: 2.08 [ 854.223773] lustre_kcompr_30384: decompr zstdfast(12) took 3116 us (616 MB/s) [ 854.229580] lustre_kcompr_30384: test_comp_compress_decompress(zstdfast,12) ret 0 [ 854.236153] lustre_kcompr_30384: acompr zstdfast(12) of 128kB chunks took 362 us (345 MB/s), compress ratio: 13.13 [ 854.242213] lustre_kcompr_30384: adecompr zstdfast(12) took 277 us (34 MB/s) [ 854.248736] lustre_kcompr_30384: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 854.263812] lustre_kcompr_30384: compr zstdfast(15) in 64kB chunks took 5243 us (762 MB/s), compress ratio: 1.82 [ 854.277785] lustre_kcompr_30384: compr zstdfast(15) in 128kB chunks took 10375 us (385 MB/s), compress ratio: 1.83 [ 854.286408] lustre_kcompr_30384: compr zstdfast(15) in 256kB chunks took 4779 us (836 MB/s), compress ratio: 1.83 [ 854.295482] lustre_kcompr_30384: compr zstdfast(15) in 512kB chunks took 4680 us (854 MB/s), compress ratio: 1.83 [ 854.316946] lustre_kcompr_30384: compr zstdfast(15) in 1024kB chunks took 12415 us (322 MB/s), compress ratio: 1.83 [ 854.330773] lustre_kcompr_30384: compr zstdfast(15) in 2048kB chunks took 7284 us (549 MB/s), compress ratio: 1.83 [ 854.352559] lustre_kcompr_30384: compr zstdfast(15) in 4096kB chunks took 6277 us (637 MB/s), compress ratio: 1.84 [ 854.377716] lustre_kcompr_30384: decompr zstdfast(15) took 5500 us (394 MB/s) [ 854.386589] lustre_kcompr_30384: test_comp_compress_decompress(zstdfast,15) ret 0 [ 854.392330] lustre_kcompr_30384: acompr zstdfast(15) of 128kB chunks took 153 us (816 MB/s), compress ratio: 10.73 [ 854.400467] lustre_kcompr_30384: adecompr zstdfast(15) took 100 us (116 MB/s) [ 854.412310] lustre_kcompr_30384: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 854.417426] lustre_kcompr_30384: SUCCESS