== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:47:11 (1789058831) Compress/decompress synthetic data kunit/kcompr options: 'run_id=26369' [ 381.803264] lustre_kcompr_26369: ***** [ 381.806375] lustre_kcompr_26369: (de)compression test on random binary data [ 381.810992] lustre_kcompr_26369: ***** [ 381.843303] lustre_kcompr_26369: compr lz4(1) in 64kB chunks took 13439 us (297 MB/s), compress ratio: 95.90 [ 381.854337] lustre_kcompr_26369: compr lz4(1) in 128kB chunks took 1842 us (2171 MB/s), compress ratio: 101.18 [ 381.863856] lustre_kcompr_26369: compr lz4(1) in 256kB chunks took 1592 us (2512 MB/s), compress ratio: 104.61 [ 381.870592] lustre_kcompr_26369: compr lz4(1) in 512kB chunks took 1474 us (2713 MB/s), compress ratio: 106.60 [ 381.877836] lustre_kcompr_26369: compr lz4(1) in 1024kB chunks took 1405 us (2846 MB/s), compress ratio: 107.05 [ 381.883952] lustre_kcompr_26369: compr lz4(1) in 2048kB chunks took 1360 us (2941 MB/s), compress ratio: 107.44 [ 381.889766] lustre_kcompr_26369: compr lz4(1) in 4096kB chunks took 1594 us (2509 MB/s), compress ratio: 107.62 [ 381.902862] lustre_kcompr_26369: decompr lz4(1) took 1987 us (18 MB/s) [ 381.905912] lustre_kcompr_26369: test_comp_compress_decompress(lz4,1) ret 0 [ 381.910378] lustre_kcompr_26369: acompr lz4(1) of 128kB chunks took 85 us (1470 MB/s), compress ratio: 102.64 [ 381.922992] lustre_kcompr_26369: adecompr lz4(1) took 104 us (11 MB/s) [ 381.928758] lustre_kcompr_26369: test_acomp_compress_decompress(lz4,1) ret 0 [ 381.941050] lustre_kcompr_26369: compr lz4(4) in 64kB chunks took 2329 us (1717 MB/s), compress ratio: 83.32 [ 381.949608] lustre_kcompr_26369: compr lz4(4) in 128kB chunks took 2963 us (1349 MB/s), compress ratio: 93.51 [ 381.967664] lustre_kcompr_26369: compr lz4(4) in 256kB chunks took 1333 us (3000 MB/s), compress ratio: 99.43 [ 381.988288] lustre_kcompr_26369: compr lz4(4) in 512kB chunks took 2016 us (1984 MB/s), compress ratio: 102.25 [ 381.997222] lustre_kcompr_26369: compr lz4(4) in 1024kB chunks took 1614 us (2478 MB/s), compress ratio: 103.85 [ 382.015263] lustre_kcompr_26369: compr lz4(4) in 2048kB chunks took 2204 us (1814 MB/s), compress ratio: 104.84 [ 382.027405] lustre_kcompr_26369: compr lz4(4) in 4096kB chunks took 2462 us (1624 MB/s), compress ratio: 104.93 [ 382.051443] lustre_kcompr_26369: decompr lz4(4) took 1999 us (19 MB/s) [ 382.058550] lustre_kcompr_26369: test_comp_compress_decompress(lz4,4) ret 0 [ 382.070922] lustre_kcompr_26369: acompr lz4(4) of 128kB chunks took 67 us (1865 MB/s), compress ratio: 91.85 [ 382.077477] lustre_kcompr_26369: adecompr lz4(4) took 91 us (14 MB/s) [ 382.084954] lustre_kcompr_26369: test_acomp_compress_decompress(lz4,4) ret 0 [ 382.111897] lustre_kcompr_26369: compr lz4(9) in 64kB chunks took 2499 us (1600 MB/s), compress ratio: 61.97 [ 382.126228] lustre_kcompr_26369: compr lz4(9) in 128kB chunks took 2833 us (1411 MB/s), compress ratio: 76.12 [ 382.147448] lustre_kcompr_26369: compr lz4(9) in 256kB chunks took 7492 us (533 MB/s), compress ratio: 86.25 [ 382.164982] lustre_kcompr_26369: compr lz4(9) in 512kB chunks took 3902 us (1025 MB/s), compress ratio: 93.77 [ 382.189703] lustre_kcompr_26369: compr lz4(9) in 1024kB chunks took 6715 us (595 MB/s), compress ratio: 97.51 [ 382.207629] lustre_kcompr_26369: compr lz4(9) in 2048kB chunks took 1547 us (2585 MB/s), compress ratio: 98.98 [ 382.219216] lustre_kcompr_26369: compr lz4(9) in 4096kB chunks took 2676 us (1494 MB/s), compress ratio: 100.40 [ 382.242565] lustre_kcompr_26369: decompr lz4(9) took 1530 us (26 MB/s) [ 382.252920] lustre_kcompr_26369: test_comp_compress_decompress(lz4,9) ret 0 [ 382.263248] lustre_kcompr_26369: acompr lz4(9) of 128kB chunks took 80 us (1562 MB/s), compress ratio: 75.54 [ 382.273988] lustre_kcompr_26369: adecompr lz4(9) took 101 us (16 MB/s) [ 382.289341] lustre_kcompr_26369: test_acomp_compress_decompress(lz4,9) ret 0 [ 382.319959] lustre_kcompr_26369: compr lz4(15) in 64kB chunks took 3273 us (1222 MB/s), compress ratio: 29.46 [ 382.352500] lustre_kcompr_26369: compr lz4(15) in 128kB chunks took 8184 us (488 MB/s), compress ratio: 43.77 [ 382.366668] lustre_kcompr_26369: compr lz4(15) in 256kB chunks took 1850 us (2162 MB/s), compress ratio: 58.26 [ 382.382629] lustre_kcompr_26369: compr lz4(15) in 512kB chunks took 2377 us (1682 MB/s), compress ratio: 70.39 [ 382.402833] lustre_kcompr_26369: compr lz4(15) in 1024kB chunks took 5287 us (756 MB/s), compress ratio: 78.14 [ 382.415320] lustre_kcompr_26369: compr lz4(15) in 2048kB chunks took 2264 us (1766 MB/s), compress ratio: 83.74 [ 382.432808] lustre_kcompr_26369: compr lz4(15) in 4096kB chunks took 3844 us (1040 MB/s), compress ratio: 88.68 [ 382.467938] lustre_kcompr_26369: decompr lz4(15) took 5035 us (8 MB/s) [ 382.478371] lustre_kcompr_26369: test_comp_compress_decompress(lz4,15) ret 0 [ 382.490480] lustre_kcompr_26369: acompr lz4(15) of 128kB chunks took 98 us (1275 MB/s), compress ratio: 40.89 [ 382.499518] lustre_kcompr_26369: adecompr lz4(15) took 94 us (32 MB/s) [ 382.535446] lustre_kcompr_26369: test_acomp_compress_decompress(lz4,15) ret 0 [ 382.610300] lustre_kcompr_26369: compr lz4hc(1) in 64kB chunks took 44117 us (90 MB/s), compress ratio: 97.60 [ 382.681806] lustre_kcompr_26369: compr lz4hc(1) in 128kB chunks took 61538 us (65 MB/s), compress ratio: 103.53 [ 382.741672] lustre_kcompr_26369: compr lz4hc(1) in 256kB chunks took 45149 us (88 MB/s), compress ratio: 106.78 [ 382.802749] lustre_kcompr_26369: compr lz4hc(1) in 512kB chunks took 46338 us (86 MB/s), compress ratio: 108.49 [ 382.863890] lustre_kcompr_26369: compr lz4hc(1) in 1024kB chunks took 51987 us (76 MB/s), compress ratio: 109.34 [ 382.917311] lustre_kcompr_26369: compr lz4hc(1) in 2048kB chunks took 44113 us (90 MB/s), compress ratio: 109.78 [ 382.991185] lustre_kcompr_26369: compr lz4hc(1) in 4096kB chunks took 61198 us (65 MB/s), compress ratio: 110.00 [ 383.029605] lustre_kcompr_26369: decompr lz4hc(1) took 6741 us (5 MB/s) [ 383.036579] lustre_kcompr_26369: test_comp_compress_decompress(lz4hc,1) ret 0 [ 383.061974] lustre_kcompr_26369: acompr lz4hc(1) of 128kB chunks took 1114 us (112 MB/s), compress ratio: 105.95 [ 383.075351] lustre_kcompr_26369: adecompr lz4hc(1) took 472 us (2 MB/s) [ 383.082390] lustre_kcompr_26369: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 383.157305] lustre_kcompr_26369: compr lz4hc(3) in 64kB chunks took 62103 us (64 MB/s), compress ratio: 98.00 [ 383.258391] lustre_kcompr_26369: compr lz4hc(3) in 128kB chunks took 91500 us (43 MB/s), compress ratio: 103.97 [ 383.362059] lustre_kcompr_26369: compr lz4hc(3) in 256kB chunks took 84909 us (47 MB/s), compress ratio: 107.24 [ 383.447607] lustre_kcompr_26369: compr lz4hc(3) in 512kB chunks took 78853 us (50 MB/s), compress ratio: 108.97 [ 383.512386] lustre_kcompr_26369: compr lz4hc(3) in 1024kB chunks took 54324 us (73 MB/s), compress ratio: 109.83 [ 383.620774] lustre_kcompr_26369: compr lz4hc(3) in 2048kB chunks took 99686 us (40 MB/s), compress ratio: 110.27 [ 383.712760] lustre_kcompr_26369: compr lz4hc(3) in 4096kB chunks took 72860 us (54 MB/s), compress ratio: 110.50 [ 383.741622] lustre_kcompr_26369: decompr lz4hc(3) took 1634 us (22 MB/s) [ 383.753650] lustre_kcompr_26369: test_comp_compress_decompress(lz4hc,3) ret 0 [ 383.761495] lustre_kcompr_26369: acompr lz4hc(3) of 128kB chunks took 2167 us (57 MB/s), compress ratio: 105.95 [ 383.770117] lustre_kcompr_26369: adecompr lz4hc(3) took 82 us (14 MB/s) [ 383.804333] lustre_kcompr_26369: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 384.643570] lustre_kcompr_26369: compr lz4hc(8) in 64kB chunks took 824637 us (4 MB/s), compress ratio: 104.44 [ 385.789091] lustre_kcompr_26369: compr lz4hc(8) in 128kB chunks took 1134977 us (3 MB/s), compress ratio: 111.59 [ 386.849249] lustre_kcompr_26369: compr lz4hc(8) in 256kB chunks took 1044202 us (3 MB/s), compress ratio: 115.47 [ 387.728937] lustre_kcompr_26369: compr lz4hc(8) in 512kB chunks took 866366 us (4 MB/s), compress ratio: 117.53 [ 388.695967] lustre_kcompr_26369: compr lz4hc(8) in 1024kB chunks took 960815 us (4 MB/s), compress ratio: 118.56 [ 389.703482] lustre_kcompr_26369: compr lz4hc(8) in 2048kB chunks took 997946 us (4 MB/s), compress ratio: 119.10 [ 390.690710] lustre_kcompr_26369: compr lz4hc(8) in 4096kB chunks took 977896 us (4 MB/s), compress ratio: 119.36 [ 390.702477] lustre_kcompr_26369: decompr lz4hc(8) took 1437 us (23 MB/s) [ 390.706695] lustre_kcompr_26369: test_comp_compress_decompress(lz4hc,8) ret 0 [ 390.748733] lustre_kcompr_26369: acompr lz4hc(8) of 128kB chunks took 35760 us (3 MB/s), compress ratio: 113.18 [ 390.755297] lustre_kcompr_26369: adecompr lz4hc(8) took 85 us (12 MB/s) [ 390.762217] lustre_kcompr_26369: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 391.917808] lustre_kcompr_26369: compr lz4hc(15) in 64kB chunks took 1144446 us (3 MB/s), compress ratio: 104.97 [ 393.040876] lustre_kcompr_26369: compr lz4hc(15) in 128kB chunks took 1111185 us (3 MB/s), compress ratio: 112.63 [ 394.270511] lustre_kcompr_26369: compr lz4hc(15) in 256kB chunks took 1221458 us (3 MB/s), compress ratio: 116.81 [ 395.835905] lustre_kcompr_26369: compr lz4hc(15) in 512kB chunks took 1555196 us (2 MB/s), compress ratio: 119.06 [ 397.028183] lustre_kcompr_26369: compr lz4hc(15) in 1024kB chunks took 1181340 us (3 MB/s), compress ratio: 120.17 [ 398.553810] lustre_kcompr_26369: compr lz4hc(15) in 2048kB chunks took 1518428 us (2 MB/s), compress ratio: 120.77 [ 399.905671] lustre_kcompr_26369: compr lz4hc(15) in 4096kB chunks took 1342398 us (2 MB/s), compress ratio: 121.08 [ 399.935606] lustre_kcompr_26369: decompr lz4hc(15) took 3037 us (10 MB/s) [ 399.954513] lustre_kcompr_26369: test_comp_compress_decompress(lz4hc,15) ret 0 [ 400.007949] lustre_kcompr_26369: acompr lz4hc(15) of 128kB chunks took 46282 us (2 MB/s), compress ratio: 114.77 [ 400.014075] lustre_kcompr_26369: adecompr lz4hc(15) took 89 us (12 MB/s) [ 400.073859] lustre_kcompr_26369: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 400.095099] lustre_kcompr_26369: compr lzo(-1) in 64kB chunks took 3969 us (1007 MB/s), compress ratio: 81.43 [ 400.126571] lustre_kcompr_26369: compr lzo(-1) in 128kB chunks took 8017 us (498 MB/s), compress ratio: 86.42 [ 400.137595] lustre_kcompr_26369: compr lzo(-1) in 256kB chunks took 3856 us (1037 MB/s), compress ratio: 86.67 [ 400.147398] lustre_kcompr_26369: compr lzo(-1) in 512kB chunks took 2863 us (1397 MB/s), compress ratio: 89.12 [ 400.164394] lustre_kcompr_26369: compr lzo(-1) in 1024kB chunks took 10532 us (379 MB/s), compress ratio: 88.44 [ 400.178207] lustre_kcompr_26369: compr lzo(-1) in 2048kB chunks took 6098 us (655 MB/s), compress ratio: 89.58 [ 400.188775] lustre_kcompr_26369: compr lzo(-1) in 4096kB chunks took 3140 us (1273 MB/s), compress ratio: 88.43 [ 400.212168] lustre_kcompr_26369: decompr lzo(-1) took 2023 us (22 MB/s) [ 400.220809] lustre_kcompr_26369: test_comp_compress_decompress(lzo,-1) ret 0 [ 400.229494] lustre_kcompr_26369: acompr lzo(-1) of 128kB chunks took 327 us (382 MB/s), compress ratio: 88.02 [ 400.235798] lustre_kcompr_26369: adecompr lzo(-1) took 90 us (15 MB/s) [ 400.244609] lustre_kcompr_26369: test_acomp_compress_decompress(lzo,-1) ret 0 [ 400.684498] lustre_kcompr_26369: compr deflate(1) in 64kB chunks took 413245 us (9 MB/s), compress ratio: 97.97 [ 401.069242] lustre_kcompr_26369: compr deflate(1) in 128kB chunks took 369834 us (10 MB/s), compress ratio: 108.17 [ 401.499277] lustre_kcompr_26369: compr deflate(1) in 256kB chunks took 418879 us (9 MB/s), compress ratio: 114.55 [ 401.937513] lustre_kcompr_26369: compr deflate(1) in 512kB chunks took 426680 us (9 MB/s), compress ratio: 118.44 [ 402.317802] lustre_kcompr_26369: compr deflate(1) in 1024kB chunks took 367827 us (10 MB/s), compress ratio: 120.36 [ 402.801762] lustre_kcompr_26369: compr deflate(1) in 2048kB chunks took 474601 us (8 MB/s), compress ratio: 121.31 [ 403.218946] lustre_kcompr_26369: compr deflate(1) in 4096kB chunks took 408042 us (9 MB/s), compress ratio: 121.59 [ 403.242183] lustre_kcompr_26369: decompr deflate(1) took 7556 us (4 MB/s) [ 403.253621] lustre_kcompr_26369: test_comp_compress_decompress(deflate,1) ret 0 [ 403.267481] lustre_kcompr_26369: acompr deflate(1) of 128kB chunks took 8809 us (14 MB/s), compress ratio: 110.79 [ 403.272732] lustre_kcompr_26369: adecompr deflate(1) took 679 us (1 MB/s) [ 403.279030] lustre_kcompr_26369: test_acomp_compress_decompress(deflate,1) ret 0 [ 403.623376] lustre_kcompr_26369: compr deflate(6) in 64kB chunks took 332733 us (12 MB/s), compress ratio: 97.97 [ 404.060755] lustre_kcompr_26369: compr deflate(6) in 128kB chunks took 425347 us (9 MB/s), compress ratio: 108.17 [ 404.488073] lustre_kcompr_26369: compr deflate(6) in 256kB chunks took 420616 us (9 MB/s), compress ratio: 114.55 [ 404.906926] lustre_kcompr_26369: compr deflate(6) in 512kB chunks took 406343 us (9 MB/s), compress ratio: 118.44 [ 405.318339] lustre_kcompr_26369: compr deflate(6) in 1024kB chunks took 403780 us (9 MB/s), compress ratio: 120.36 [ 405.759742] lustre_kcompr_26369: compr deflate(6) in 2048kB chunks took 434164 us (9 MB/s), compress ratio: 121.31 [ 406.149970] lustre_kcompr_26369: compr deflate(6) in 4096kB chunks took 377030 us (10 MB/s), compress ratio: 121.59 [ 406.176826] lustre_kcompr_26369: decompr deflate(6) took 10476 us (3 MB/s) [ 406.191515] lustre_kcompr_26369: test_comp_compress_decompress(deflate,6) ret 0 [ 406.219881] lustre_kcompr_26369: acompr deflate(6) of 128kB chunks took 22205 us (5 MB/s), compress ratio: 110.79 [ 406.230537] lustre_kcompr_26369: adecompr deflate(6) took 259 us (4 MB/s) [ 406.260266] lustre_kcompr_26369: test_acomp_compress_decompress(deflate,6) ret 0 [ 406.762218] lustre_kcompr_26369: compr deflate(9) in 64kB chunks took 466639 us (8 MB/s), compress ratio: 97.97 [ 407.058671] lustre_kcompr_26369: compr deflate(9) in 128kB chunks took 290521 us (13 MB/s), compress ratio: 108.17 [ 407.504489] lustre_kcompr_26369: compr deflate(9) in 256kB chunks took 442171 us (9 MB/s), compress ratio: 114.55 [ 407.902870] lustre_kcompr_26369: compr deflate(9) in 512kB chunks took 388994 us (10 MB/s), compress ratio: 118.44 [ 408.260251] lustre_kcompr_26369: compr deflate(9) in 1024kB chunks took 349851 us (11 MB/s), compress ratio: 120.36 [ 408.669836] lustre_kcompr_26369: compr deflate(9) in 2048kB chunks took 399724 us (10 MB/s), compress ratio: 121.31 [ 409.131145] lustre_kcompr_26369: compr deflate(9) in 4096kB chunks took 447462 us (8 MB/s), compress ratio: 121.59 [ 409.152661] lustre_kcompr_26369: decompr deflate(9) took 4690 us (7 MB/s) [ 409.171716] lustre_kcompr_26369: test_comp_compress_decompress(deflate,9) ret 0 [ 409.194276] lustre_kcompr_26369: acompr deflate(9) of 128kB chunks took 16341 us (7 MB/s), compress ratio: 110.79 [ 409.201850] lustre_kcompr_26369: adecompr deflate(9) took 1668 us (0 MB/s) [ 409.211975] lustre_kcompr_26369: test_acomp_compress_decompress(deflate,9) ret 0 [ 409.244493] lustre_kcompr_26369: compr zstd(0) in 64kB chunks took 12507 us (319 MB/s), compress ratio: 158.65 [ 409.279753] lustre_kcompr_26369: compr zstd(0) in 128kB chunks took 23398 us (170 MB/s), compress ratio: 192.44 [ 409.307125] lustre_kcompr_26369: compr zstd(0) in 256kB chunks took 20338 us (196 MB/s), compress ratio: 205.08 [ 409.340514] lustre_kcompr_26369: compr zstd(0) in 512kB chunks took 26439 us (151 MB/s), compress ratio: 211.16 [ 409.356393] lustre_kcompr_26369: compr zstd(0) in 1024kB chunks took 9055 us (441 MB/s), compress ratio: 214.35 [ 409.370644] lustre_kcompr_26369: compr zstd(0) in 2048kB chunks took 8070 us (495 MB/s), compress ratio: 214.74 [ 409.385260] lustre_kcompr_26369: compr zstd(0) in 4096kB chunks took 5980 us (668 MB/s), compress ratio: 214.70 [ 409.411234] lustre_kcompr_26369: decompr zstd(0) took 4990 us (3 MB/s) [ 409.428914] lustre_kcompr_26369: test_comp_compress_decompress(zstd,0) ret 0 [ 409.439043] lustre_kcompr_26369: acompr zstd(0) of 128kB chunks took 735 us (170 MB/s), compress ratio: 199.80 [ 409.447773] lustre_kcompr_26369: adecompr zstd(0) took 103 us (6 MB/s) [ 409.467694] lustre_kcompr_26369: test_acomp_compress_decompress(zstd,0) ret 0 [ 409.504062] lustre_kcompr_26369: compr zstd(1) in 64kB chunks took 13747 us (290 MB/s), compress ratio: 157.63 [ 409.522271] lustre_kcompr_26369: compr zstd(1) in 128kB chunks took 4986 us (802 MB/s), compress ratio: 190.65 [ 409.538501] lustre_kcompr_26369: compr zstd(1) in 256kB chunks took 6968 us (574 MB/s), compress ratio: 203.63 [ 409.562696] lustre_kcompr_26369: compr zstd(1) in 512kB chunks took 9065 us (441 MB/s), compress ratio: 210.18 [ 409.588320] lustre_kcompr_26369: compr zstd(1) in 1024kB chunks took 4336 us (922 MB/s), compress ratio: 213.35 [ 409.608731] lustre_kcompr_26369: compr zstd(1) in 2048kB chunks took 3843 us (1040 MB/s), compress ratio: 212.95 [ 409.618252] lustre_kcompr_26369: compr zstd(1) in 4096kB chunks took 3974 us (1006 MB/s), compress ratio: 212.26 [ 409.633243] lustre_kcompr_26369: decompr zstd(1) took 2091 us (9 MB/s) [ 409.637258] lustre_kcompr_26369: test_comp_compress_decompress(zstd,1) ret 0 [ 409.642452] lustre_kcompr_26369: acompr zstd(1) of 128kB chunks took 163 us (766 MB/s), compress ratio: 199.80 [ 409.650059] lustre_kcompr_26369: adecompr zstd(1) took 105 us (5 MB/s) [ 409.657723] lustre_kcompr_26369: test_acomp_compress_decompress(zstd,1) ret 0 [ 409.850727] lustre_kcompr_26369: compr zstd(10) in 64kB chunks took 173092 us (23 MB/s), compress ratio: 160.92 [ 410.002212] lustre_kcompr_26369: compr zstd(10) in 128kB chunks took 143163 us (27 MB/s), compress ratio: 183.65 [ 410.223225] lustre_kcompr_26369: compr zstd(10) in 256kB chunks took 214815 us (18 MB/s), compress ratio: 195.31 [ 410.327342] lustre_kcompr_26369: compr zstd(10) in 512kB chunks took 98411 us (40 MB/s), compress ratio: 216.73 [ 410.561252] lustre_kcompr_26369: compr zstd(10) in 1024kB chunks took 224790 us (17 MB/s), compress ratio: 220.65 [ 410.984091] lustre_kcompr_26369: compr zstd(10) in 2048kB chunks took 415992 us (9 MB/s), compress ratio: 222.85 [ 411.051443] lustre_kcompr_26369: compr zstd(10) in 4096kB chunks took 61597 us (64 MB/s), compress ratio: 224.06 [ 411.075779] lustre_kcompr_26369: decompr zstd(10) took 2829 us (6 MB/s) [ 411.091466] lustre_kcompr_26369: test_comp_compress_decompress(zstd,10) ret 0 [ 411.105798] lustre_kcompr_26369: acompr zstd(10) of 128kB chunks took 4183 us (29 MB/s), compress ratio: 189.68 [ 411.111651] lustre_kcompr_26369: adecompr zstd(10) took 108 us (6 MB/s) [ 411.120123] lustre_kcompr_26369: test_acomp_compress_decompress(zstd,10) ret 0 [ 411.996234] lustre_kcompr_26369: compr zstd(15) in 64kB chunks took 863703 us (4 MB/s), compress ratio: 169.37 [ 412.564176] lustre_kcompr_26369: compr zstd(15) in 128kB chunks took 553355 us (7 MB/s), compress ratio: 195.07 [ 413.241298] lustre_kcompr_26369: compr zstd(15) in 256kB chunks took 644693 us (6 MB/s), compress ratio: 208.03 [ 413.873889] lustre_kcompr_26369: compr zstd(15) in 512kB chunks took 623696 us (6 MB/s), compress ratio: 216.15 [ 414.633920] lustre_kcompr_26369: compr zstd(15) in 1024kB chunks took 746081 us (5 MB/s), compress ratio: 218.52 [ 415.592746] lustre_kcompr_26369: compr zstd(15) in 2048kB chunks took 950693 us (4 MB/s), compress ratio: 220.12 [ 416.848179] lustre_kcompr_26369: compr zstd(15) in 4096kB chunks took 1250206 us (3 MB/s), compress ratio: 220.30 [ 416.865000] lustre_kcompr_26369: decompr zstd(15) took 2150 us (8 MB/s) [ 416.870169] lustre_kcompr_26369: test_comp_compress_decompress(zstd,15) ret 0 [ 416.887681] lustre_kcompr_26369: acompr zstd(15) of 128kB chunks took 13181 us (9 MB/s), compress ratio: 201.95 [ 416.898420] lustre_kcompr_26369: adecompr zstd(15) took 134 us (4 MB/s) [ 416.909400] lustre_kcompr_26369: test_acomp_compress_decompress(zstd,15) ret 0 [ 416.921674] lustre_kcompr_26369: compr zstdfast(1) in 64kB chunks took 3446 us (1160 MB/s), compress ratio: 157.63 [ 416.933135] lustre_kcompr_26369: compr zstdfast(1) in 128kB chunks took 3305 us (1210 MB/s), compress ratio: 190.65 [ 416.942817] lustre_kcompr_26369: compr zstdfast(1) in 256kB chunks took 4131 us (968 MB/s), compress ratio: 203.63 [ 416.954012] lustre_kcompr_26369: compr zstdfast(1) in 512kB chunks took 4648 us (860 MB/s), compress ratio: 210.25 [ 416.964304] lustre_kcompr_26369: compr zstdfast(1) in 1024kB chunks took 2606 us (1534 MB/s), compress ratio: 214.03 [ 416.970697] lustre_kcompr_26369: compr zstdfast(1) in 2048kB chunks took 1928 us (2074 MB/s), compress ratio: 212.56 [ 416.977333] lustre_kcompr_26369: compr zstdfast(1) in 4096kB chunks took 1907 us (2097 MB/s), compress ratio: 212.26 [ 417.001476] lustre_kcompr_26369: decompr zstdfast(1) took 2156 us (8 MB/s) [ 417.018450] lustre_kcompr_26369: test_comp_compress_decompress(zstdfast,1) ret 0 [ 417.022597] lustre_kcompr_26369: acompr zstdfast(1) of 128kB chunks took 131 us (954 MB/s), compress ratio: 199.80 [ 417.028467] lustre_kcompr_26369: adecompr zstdfast(1) took 93 us (6 MB/s) [ 417.033633] lustre_kcompr_26369: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 417.044143] lustre_kcompr_26369: compr zstdfast(5) in 64kB chunks took 2870 us (1393 MB/s), compress ratio: 138.96 [ 417.050512] lustre_kcompr_26369: compr zstdfast(5) in 128kB chunks took 2350 us (1702 MB/s), compress ratio: 165.00 [ 417.056289] lustre_kcompr_26369: compr zstdfast(5) in 256kB chunks took 1869 us (2140 MB/s), compress ratio: 174.32 [ 417.062357] lustre_kcompr_26369: compr zstdfast(5) in 512kB chunks took 1937 us (2065 MB/s), compress ratio: 179.38 [ 417.068678] lustre_kcompr_26369: compr zstdfast(5) in 1024kB chunks took 1742 us (2296 MB/s), compress ratio: 180.90 [ 417.076379] lustre_kcompr_26369: compr zstdfast(5) in 2048kB chunks took 1851 us (2160 MB/s), compress ratio: 180.47 [ 417.081627] lustre_kcompr_26369: compr zstdfast(5) in 4096kB chunks took 1808 us (2212 MB/s), compress ratio: 181.24 [ 417.090972] lustre_kcompr_26369: decompr zstdfast(5) took 1753 us (12 MB/s) [ 417.095414] lustre_kcompr_26369: test_comp_compress_decompress(zstdfast,5) ret 0 [ 417.100716] lustre_kcompr_26369: acompr zstdfast(5) of 128kB chunks took 231 us (541 MB/s), compress ratio: 164.66 [ 417.106775] lustre_kcompr_26369: adecompr zstdfast(5) took 97 us (7 MB/s) [ 417.119477] lustre_kcompr_26369: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 417.136794] lustre_kcompr_26369: compr zstdfast(12) in 64kB chunks took 3569 us (1120 MB/s), compress ratio: 38.17 [ 417.146519] lustre_kcompr_26369: compr zstdfast(12) in 128kB chunks took 2579 us (1550 MB/s), compress ratio: 43.43 [ 417.156379] lustre_kcompr_26369: compr zstdfast(12) in 256kB chunks took 2691 us (1486 MB/s), compress ratio: 46.93 [ 417.164576] lustre_kcompr_26369: compr zstdfast(12) in 512kB chunks took 1918 us (2085 MB/s), compress ratio: 51.13 [ 417.180174] lustre_kcompr_26369: compr zstdfast(12) in 1024kB chunks took 4120 us (970 MB/s), compress ratio: 52.22 [ 417.189078] lustre_kcompr_26369: compr zstdfast(12) in 2048kB chunks took 2551 us (1568 MB/s), compress ratio: 55.89 [ 417.202661] lustre_kcompr_26369: compr zstdfast(12) in 4096kB chunks took 3817 us (1047 MB/s), compress ratio: 63.45 [ 417.223921] lustre_kcompr_26369: decompr zstdfast(12) took 1651 us (38 MB/s) [ 417.228897] lustre_kcompr_26369: test_comp_compress_decompress(zstdfast,12) ret 0 [ 417.238550] lustre_kcompr_26369: acompr zstdfast(12) of 128kB chunks took 127 us (984 MB/s), compress ratio: 44.44 [ 417.251510] lustre_kcompr_26369: adecompr zstdfast(12) took 99 us (28 MB/s) [ 417.277274] lustre_kcompr_26369: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 417.304369] lustre_kcompr_26369: compr zstdfast(15) in 64kB chunks took 6502 us (615 MB/s), compress ratio: 18.87 [ 417.314281] lustre_kcompr_26369: compr zstdfast(15) in 128kB chunks took 3863 us (1035 MB/s), compress ratio: 19.65 [ 417.333651] lustre_kcompr_26369: compr zstdfast(15) in 256kB chunks took 5356 us (746 MB/s), compress ratio: 20.36 [ 417.343512] lustre_kcompr_26369: compr zstdfast(15) in 512kB chunks took 3809 us (1050 MB/s), compress ratio: 21.12 [ 417.371143] lustre_kcompr_26369: compr zstdfast(15) in 1024kB chunks took 11879 us (336 MB/s), compress ratio: 22.37 [ 417.384051] lustre_kcompr_26369: compr zstdfast(15) in 2048kB chunks took 2003 us (1997 MB/s), compress ratio: 25.72 [ 417.397390] lustre_kcompr_26369: compr zstdfast(15) in 4096kB chunks took 3145 us (1271 MB/s), compress ratio: 25.59 [ 417.430502] lustre_kcompr_26369: decompr zstdfast(15) took 15375 us (10 MB/s) [ 417.438551] lustre_kcompr_26369: test_comp_compress_decompress(zstdfast,15) ret 0 [ 417.447785] lustre_kcompr_26369: acompr zstdfast(15) of 128kB chunks took 205 us (609 MB/s), compress ratio: 19.36 [ 417.454613] lustre_kcompr_26369: adecompr zstdfast(15) took 122 us (52 MB/s) [ 417.461690] lustre_kcompr_26369: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 417.470744] lustre_kcompr_26369: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=4950 input_file=/tmp/f84.sanity' [ 424.298904] lustre_kcompr_4950: ***** [ 424.309378] lustre_kcompr_4950: (de)compression test on provided file /tmp/f84.sanity [ 424.320701] lustre_kcompr_4950: ***** [ 424.389305] lustre_kcompr_4950: compr lz4(1) in 64kB chunks took 38544 us (103 MB/s), compress ratio: 2.93 [ 424.436427] lustre_kcompr_4950: compr lz4(1) in 128kB chunks took 23922 us (167 MB/s), compress ratio: 3.04 [ 424.519925] lustre_kcompr_4950: compr lz4(1) in 256kB chunks took 74372 us (53 MB/s), compress ratio: 3.08 [ 424.589946] lustre_kcompr_4950: compr lz4(1) in 512kB chunks took 62436 us (64 MB/s), compress ratio: 3.10 [ 424.657123] lustre_kcompr_4950: compr lz4(1) in 1024kB chunks took 52444 us (76 MB/s), compress ratio: 3.11 [ 424.718957] lustre_kcompr_4950: compr lz4(1) in 2048kB chunks took 49851 us (80 MB/s), compress ratio: 3.11 [ 424.755665] lustre_kcompr_4950: compr lz4(1) in 4096kB chunks took 31709 us (126 MB/s), compress ratio: 3.12 [ 424.775668] lustre_kcompr_4950: decompr lz4(1) took 5604 us (228 MB/s) [ 424.780616] lustre_kcompr_4950: test_comp_compress_decompress(lz4,1) ret 0 [ 424.787897] lustre_kcompr_4950: acompr lz4(1) of 128kB chunks took 1453 us (86 MB/s), compress ratio: 2.68 [ 424.792676] lustre_kcompr_4950: adecompr lz4(1) took 167 us (278 MB/s) [ 424.797719] lustre_kcompr_4950: test_acomp_compress_decompress(lz4,1) ret 0 [ 424.823631] lustre_kcompr_4950: compr lz4(4) in 64kB chunks took 17252 us (231 MB/s), compress ratio: 2.67 [ 424.857923] lustre_kcompr_4950: compr lz4(4) in 128kB chunks took 22756 us (175 MB/s), compress ratio: 2.63 [ 424.891415] lustre_kcompr_4950: compr lz4(4) in 256kB chunks took 29260 us (136 MB/s), compress ratio: 2.68 [ 424.940688] lustre_kcompr_4950: compr lz4(4) in 512kB chunks took 37170 us (107 MB/s), compress ratio: 2.71 [ 424.971786] lustre_kcompr_4950: compr lz4(4) in 1024kB chunks took 22794 us (175 MB/s), compress ratio: 2.72 [ 425.018816] lustre_kcompr_4950: compr lz4(4) in 2048kB chunks took 38679 us (103 MB/s), compress ratio: 2.72 [ 425.083963] lustre_kcompr_4950: compr lz4(4) in 4096kB chunks took 49221 us (81 MB/s), compress ratio: 2.73 [ 425.131344] lustre_kcompr_4950: decompr lz4(4) took 15381 us (95 MB/s) [ 425.146373] lustre_kcompr_4950: test_comp_compress_decompress(lz4,4) ret 0 [ 425.171247] lustre_kcompr_4950: acompr lz4(4) of 128kB chunks took 578 us (216 MB/s), compress ratio: 2.30 [ 425.179235] lustre_kcompr_4950: adecompr lz4(4) took 211 us (256 MB/s) [ 425.205429] lustre_kcompr_4950: test_acomp_compress_decompress(lz4,4) ret 0 [ 425.292418] lustre_kcompr_4950: compr lz4(9) in 64kB chunks took 61127 us (65 MB/s), compress ratio: 2.30 [ 425.350246] lustre_kcompr_4950: compr lz4(9) in 128kB chunks took 40487 us (98 MB/s), compress ratio: 2.15 [ 425.384243] lustre_kcompr_4950: compr lz4(9) in 256kB chunks took 26921 us (148 MB/s), compress ratio: 2.20 [ 425.449898] lustre_kcompr_4950: compr lz4(9) in 512kB chunks took 57207 us (69 MB/s), compress ratio: 2.23 [ 425.493629] lustre_kcompr_4950: compr lz4(9) in 1024kB chunks took 26440 us (151 MB/s), compress ratio: 2.25 [ 425.520500] lustre_kcompr_4950: compr lz4(9) in 2048kB chunks took 21612 us (185 MB/s), compress ratio: 2.25 [ 425.546033] lustre_kcompr_4950: compr lz4(9) in 4096kB chunks took 20404 us (196 MB/s), compress ratio: 2.26 [ 425.572951] lustre_kcompr_4950: decompr lz4(9) took 11672 us (151 MB/s) [ 425.583697] lustre_kcompr_4950: test_comp_compress_decompress(lz4,9) ret 0 [ 425.599495] lustre_kcompr_4950: acompr lz4(9) of 128kB chunks took 524 us (238 MB/s), compress ratio: 1.87 [ 425.605929] lustre_kcompr_4950: adecompr lz4(9) took 494 us (134 MB/s) [ 425.613261] lustre_kcompr_4950: test_acomp_compress_decompress(lz4,9) ret 0 [ 425.654655] lustre_kcompr_4950: compr lz4(15) in 64kB chunks took 30119 us (132 MB/s), compress ratio: 1.63 [ 425.694649] lustre_kcompr_4950: compr lz4(15) in 128kB chunks took 24274 us (164 MB/s), compress ratio: 1.52 [ 425.731270] lustre_kcompr_4950: compr lz4(15) in 256kB chunks took 28605 us (139 MB/s), compress ratio: 1.56 [ 425.786703] lustre_kcompr_4950: compr lz4(15) in 512kB chunks took 42827 us (93 MB/s), compress ratio: 1.58 [ 425.843415] lustre_kcompr_4950: compr lz4(15) in 1024kB chunks took 44574 us (89 MB/s), compress ratio: 1.60 [ 425.890279] lustre_kcompr_4950: compr lz4(15) in 2048kB chunks took 28340 us (141 MB/s), compress ratio: 1.60 [ 425.938261] lustre_kcompr_4950: compr lz4(15) in 4096kB chunks took 31501 us (126 MB/s), compress ratio: 1.60 [ 425.973602] lustre_kcompr_4950: decompr lz4(15) took 8825 us (281 MB/s) [ 425.978759] lustre_kcompr_4950: test_comp_compress_decompress(lz4,15) ret 0 [ 425.984989] lustre_kcompr_4950: acompr lz4(15) of 128kB chunks took 624 us (200 MB/s), compress ratio: 1.33 [ 425.991959] lustre_kcompr_4950: adecompr lz4(15) took 170 us (552 MB/s) [ 425.998989] lustre_kcompr_4950: test_acomp_compress_decompress(lz4,15) ret 0 [ 426.248742] lustre_kcompr_4950: compr lz4hc(1) in 64kB chunks took 232945 us (17 MB/s), compress ratio: 3.58 [ 426.477908] lustre_kcompr_4950: compr lz4hc(1) in 128kB chunks took 224040 us (17 MB/s), compress ratio: 3.77 [ 426.779191] lustre_kcompr_4950: compr lz4hc(1) in 256kB chunks took 288822 us (13 MB/s), compress ratio: 3.88 [ 427.089953] lustre_kcompr_4950: compr lz4hc(1) in 512kB chunks took 292078 us (13 MB/s), compress ratio: 3.93 [ 427.496369] lustre_kcompr_4950: compr lz4hc(1) in 1024kB chunks took 400481 us (9 MB/s), compress ratio: 3.96 [ 427.754467] lustre_kcompr_4950: compr lz4hc(1) in 2048kB chunks took 244055 us (16 MB/s), compress ratio: 3.97 [ 427.962855] lustre_kcompr_4950: compr lz4hc(1) in 4096kB chunks took 203668 us (19 MB/s), compress ratio: 3.98 [ 427.990702] lustre_kcompr_4950: decompr lz4hc(1) took 10219 us (98 MB/s) [ 427.997238] lustre_kcompr_4950: test_comp_compress_decompress(lz4hc,1) ret 0 [ 428.007572] lustre_kcompr_4950: acompr lz4hc(1) of 128kB chunks took 4329 us (28 MB/s), compress ratio: 3.27 [ 428.016813] lustre_kcompr_4950: adecompr lz4hc(1) took 345 us (110 MB/s) [ 428.025910] lustre_kcompr_4950: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 428.392360] lustre_kcompr_4950: compr lz4hc(3) in 64kB chunks took 355094 us (11 MB/s), compress ratio: 3.68 [ 429.019285] lustre_kcompr_4950: compr lz4hc(3) in 128kB chunks took 609304 us (6 MB/s), compress ratio: 3.91 [ 429.368575] lustre_kcompr_4950: compr lz4hc(3) in 256kB chunks took 342409 us (11 MB/s), compress ratio: 4.04 [ 429.681402] lustre_kcompr_4950: compr lz4hc(3) in 512kB chunks took 300107 us (13 MB/s), compress ratio: 4.10 [ 430.012248] lustre_kcompr_4950: compr lz4hc(3) in 1024kB chunks took 321901 us (12 MB/s), compress ratio: 4.13 [ 430.185503] lustre_kcompr_4950: compr lz4hc(3) in 2048kB chunks took 169301 us (23 MB/s), compress ratio: 4.15 [ 430.409528] lustre_kcompr_4950: compr lz4hc(3) in 4096kB chunks took 219071 us (18 MB/s), compress ratio: 4.16 [ 430.425666] lustre_kcompr_4950: decompr lz4hc(3) took 6100 us (157 MB/s) [ 430.429661] lustre_kcompr_4950: test_comp_compress_decompress(lz4hc,3) ret 0 [ 430.450511] lustre_kcompr_4950: acompr lz4hc(3) of 128kB chunks took 16534 us (7 MB/s), compress ratio: 3.38 [ 430.464284] lustre_kcompr_4950: adecompr lz4hc(3) took 305 us (120 MB/s) [ 430.477513] lustre_kcompr_4950: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 431.244370] lustre_kcompr_4950: compr lz4hc(8) in 64kB chunks took 747601 us (5 MB/s), compress ratio: 3.72 [ 431.898271] lustre_kcompr_4950: compr lz4hc(8) in 128kB chunks took 635741 us (6 MB/s), compress ratio: 3.96 [ 432.719951] lustre_kcompr_4950: compr lz4hc(8) in 256kB chunks took 810304 us (4 MB/s), compress ratio: 4.10 [ 433.521716] lustre_kcompr_4950: compr lz4hc(8) in 512kB chunks took 792092 us (5 MB/s), compress ratio: 4.17 [ 434.288373] lustre_kcompr_4950: compr lz4hc(8) in 1024kB chunks took 749298 us (5 MB/s), compress ratio: 4.21 [ 434.956371] lustre_kcompr_4950: compr lz4hc(8) in 2048kB chunks took 660012 us (6 MB/s), compress ratio: 4.22 [ 435.343890] lustre_kcompr_4950: compr lz4hc(8) in 4096kB chunks took 381280 us (10 MB/s), compress ratio: 4.23 [ 435.359071] lustre_kcompr_4950: decompr lz4hc(8) took 5276 us (179 MB/s) [ 435.363096] lustre_kcompr_4950: test_comp_compress_decompress(lz4hc,8) ret 0 [ 435.376831] lustre_kcompr_4950: acompr lz4hc(8) of 128kB chunks took 7504 us (16 MB/s), compress ratio: 3.42 [ 435.381066] lustre_kcompr_4950: adecompr lz4hc(8) took 178 us (204 MB/s) [ 435.386684] lustre_kcompr_4950: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 435.635729] lustre_kcompr_4950: compr lz4hc(15) in 64kB chunks took 240917 us (16 MB/s), compress ratio: 3.72 [ 436.018612] lustre_kcompr_4950: compr lz4hc(15) in 128kB chunks took 376784 us (10 MB/s), compress ratio: 3.96 [ 436.740951] lustre_kcompr_4950: compr lz4hc(15) in 256kB chunks took 714774 us (5 MB/s), compress ratio: 4.10 [ 437.462461] lustre_kcompr_4950: compr lz4hc(15) in 512kB chunks took 715020 us (5 MB/s), compress ratio: 4.17 [ 438.039060] lustre_kcompr_4950: compr lz4hc(15) in 1024kB chunks took 555314 us (7 MB/s), compress ratio: 4.21 [ 438.703603] lustre_kcompr_4950: compr lz4hc(15) in 2048kB chunks took 656874 us (6 MB/s), compress ratio: 4.22 [ 439.191636] lustre_kcompr_4950: compr lz4hc(15) in 4096kB chunks took 475871 us (8 MB/s), compress ratio: 4.23 [ 439.222690] lustre_kcompr_4950: decompr lz4hc(15) took 14558 us (64 MB/s) [ 439.226377] lustre_kcompr_4950: test_comp_compress_decompress(lz4hc,15) ret 0 [ 439.246383] lustre_kcompr_4950: acompr lz4hc(15) of 128kB chunks took 16486 us (7 MB/s), compress ratio: 3.42 [ 439.259453] lustre_kcompr_4950: adecompr lz4hc(15) took 761 us (47 MB/s) [ 439.266230] lustre_kcompr_4950: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 439.309993] lustre_kcompr_4950: compr lzo(-1) in 64kB chunks took 38489 us (103 MB/s), compress ratio: 2.90 [ 439.355296] lustre_kcompr_4950: compr lzo(-1) in 128kB chunks took 39849 us (100 MB/s), compress ratio: 2.95 [ 439.432535] lustre_kcompr_4950: compr lzo(-1) in 256kB chunks took 66010 us (60 MB/s), compress ratio: 2.96 [ 439.481380] lustre_kcompr_4950: compr lzo(-1) in 512kB chunks took 40761 us (98 MB/s), compress ratio: 2.98 [ 439.529589] lustre_kcompr_4950: compr lzo(-1) in 1024kB chunks took 39588 us (101 MB/s), compress ratio: 2.97 [ 439.562473] lustre_kcompr_4950: compr lzo(-1) in 2048kB chunks took 26282 us (152 MB/s), compress ratio: 2.97 [ 439.618347] lustre_kcompr_4950: compr lzo(-1) in 4096kB chunks took 49521 us (80 MB/s), compress ratio: 2.96 [ 439.663887] lustre_kcompr_4950: decompr lzo(-1) took 23073 us (58 MB/s) [ 439.669822] lustre_kcompr_4950: test_comp_compress_decompress(lzo,-1) ret 0 [ 439.679159] lustre_kcompr_4950: acompr lzo(-1) of 128kB chunks took 1791 us (69 MB/s), compress ratio: 2.62 [ 439.690419] lustre_kcompr_4950: adecompr lzo(-1) took 399 us (119 MB/s) [ 439.710874] lustre_kcompr_4950: test_acomp_compress_decompress(lzo,-1) ret 0 [ 440.481648] lustre_kcompr_4950: compr deflate(1) in 64kB chunks took 754963 us (5 MB/s), compress ratio: 3.51 [ 441.086315] lustre_kcompr_4950: compr deflate(1) in 128kB chunks took 593183 us (6 MB/s), compress ratio: 3.53 [ 441.541243] lustre_kcompr_4950: compr deflate(1) in 256kB chunks took 449357 us (8 MB/s), compress ratio: 3.53 [ 442.042286] lustre_kcompr_4950: compr deflate(1) in 512kB chunks took 496626 us (8 MB/s), compress ratio: 3.54 [ 442.481899] lustre_kcompr_4950: compr deflate(1) in 1024kB chunks took 421666 us (9 MB/s), compress ratio: 3.54 [ 443.167752] lustre_kcompr_4950: compr deflate(1) in 2048kB chunks took 681968 us (5 MB/s), compress ratio: 3.54 [ 443.784969] lustre_kcompr_4950: compr deflate(1) in 4096kB chunks took 597058 us (6 MB/s), compress ratio: 3.54 [ 443.854834] lustre_kcompr_4950: decompr deflate(1) took 51393 us (21 MB/s) [ 443.860882] lustre_kcompr_4950: test_comp_compress_decompress(deflate,1) ret 0 [ 443.887163] lustre_kcompr_4950: acompr deflate(1) of 128kB chunks took 19848 us (6 MB/s), compress ratio: 3.09 [ 443.895134] lustre_kcompr_4950: adecompr deflate(1) took 1543 us (26 MB/s) [ 443.903092] lustre_kcompr_4950: test_acomp_compress_decompress(deflate,1) ret 0 [ 444.529685] lustre_kcompr_4950: compr deflate(6) in 64kB chunks took 614112 us (6 MB/s), compress ratio: 3.51 [ 445.106433] lustre_kcompr_4950: compr deflate(6) in 128kB chunks took 568760 us (7 MB/s), compress ratio: 3.53 [ 445.828387] lustre_kcompr_4950: compr deflate(6) in 256kB chunks took 712393 us (5 MB/s), compress ratio: 3.53 [ 446.430632] lustre_kcompr_4950: compr deflate(6) in 512kB chunks took 595808 us (6 MB/s), compress ratio: 3.54 [ 447.098140] lustre_kcompr_4950: compr deflate(6) in 1024kB chunks took 659326 us (6 MB/s), compress ratio: 3.54 [ 447.581280] lustre_kcompr_4950: compr deflate(6) in 2048kB chunks took 472500 us (8 MB/s), compress ratio: 3.54 [ 448.294451] lustre_kcompr_4950: compr deflate(6) in 4096kB chunks took 702015 us (5 MB/s), compress ratio: 3.54 [ 448.353666] lustre_kcompr_4950: decompr deflate(6) took 40191 us (28 MB/s) [ 448.373933] lustre_kcompr_4950: test_comp_compress_decompress(deflate,6) ret 0 [ 448.410790] lustre_kcompr_4950: acompr deflate(6) of 128kB chunks took 22626 us (5 MB/s), compress ratio: 3.09 [ 448.418612] lustre_kcompr_4950: adecompr deflate(6) took 2069 us (19 MB/s) [ 448.447225] lustre_kcompr_4950: test_acomp_compress_decompress(deflate,6) ret 0 [ 449.092487] lustre_kcompr_4950: compr deflate(9) in 64kB chunks took 624321 us (6 MB/s), compress ratio: 3.51 [ 449.631850] lustre_kcompr_4950: compr deflate(9) in 128kB chunks took 532273 us (7 MB/s), compress ratio: 3.53 [ 450.162879] lustre_kcompr_4950: compr deflate(9) in 256kB chunks took 521218 us (7 MB/s), compress ratio: 3.53 [ 450.774756] lustre_kcompr_4950: compr deflate(9) in 512kB chunks took 604720 us (6 MB/s), compress ratio: 3.54 [ 451.530551] lustre_kcompr_4950: compr deflate(9) in 1024kB chunks took 749146 us (5 MB/s), compress ratio: 3.54 [ 452.224930] lustre_kcompr_4950: compr deflate(9) in 2048kB chunks took 688687 us (5 MB/s), compress ratio: 3.54 [ 452.864968] lustre_kcompr_4950: compr deflate(9) in 4096kB chunks took 626388 us (6 MB/s), compress ratio: 3.54 [ 452.924549] lustre_kcompr_4950: decompr deflate(9) took 45433 us (24 MB/s) [ 452.932792] lustre_kcompr_4950: test_comp_compress_decompress(deflate,9) ret 0 [ 452.950592] lustre_kcompr_4950: acompr deflate(9) of 128kB chunks took 12274 us (10 MB/s), compress ratio: 3.09 [ 452.956265] lustre_kcompr_4950: adecompr deflate(9) took 1287 us (31 MB/s) [ 452.962116] lustre_kcompr_4950: test_acomp_compress_decompress(deflate,9) ret 0 [ 453.073707] lustre_kcompr_4950: compr zstd(0) in 64kB chunks took 101494 us (39 MB/s), compress ratio: 4.28 [ 453.126685] lustre_kcompr_4950: compr zstd(0) in 128kB chunks took 45064 us (88 MB/s), compress ratio: 4.46 [ 453.254380] lustre_kcompr_4950: compr zstd(0) in 256kB chunks took 121816 us (32 MB/s), compress ratio: 4.61 [ 453.365858] lustre_kcompr_4950: compr zstd(0) in 512kB chunks took 99903 us (40 MB/s), compress ratio: 4.72 [ 453.459997] lustre_kcompr_4950: compr zstd(0) in 1024kB chunks took 89126 us (44 MB/s), compress ratio: 4.80 [ 453.577535] lustre_kcompr_4950: compr zstd(0) in 2048kB chunks took 113694 us (35 MB/s), compress ratio: 4.85 [ 453.739452] lustre_kcompr_4950: compr zstd(0) in 4096kB chunks took 157643 us (25 MB/s), compress ratio: 4.88 [ 453.778541] lustre_kcompr_4950: decompr zstd(0) took 24636 us (33 MB/s) [ 453.791210] lustre_kcompr_4950: test_comp_compress_decompress(zstd,0) ret 0 [ 453.809675] lustre_kcompr_4950: acompr zstd(0) of 128kB chunks took 8085 us (15 MB/s), compress ratio: 3.98 [ 453.826584] lustre_kcompr_4950: adecompr zstd(0) took 3445 us (9 MB/s) [ 453.839102] lustre_kcompr_4950: test_acomp_compress_decompress(zstd,0) ret 0 [ 453.912712] lustre_kcompr_4950: compr zstd(1) in 64kB chunks took 58435 us (68 MB/s), compress ratio: 4.06 [ 453.999270] lustre_kcompr_4950: compr zstd(1) in 128kB chunks took 80297 us (49 MB/s), compress ratio: 4.20 [ 454.083777] lustre_kcompr_4950: compr zstd(1) in 256kB chunks took 68542 us (58 MB/s), compress ratio: 4.34 [ 454.159726] lustre_kcompr_4950: compr zstd(1) in 512kB chunks took 71397 us (56 MB/s), compress ratio: 4.34 [ 454.245170] lustre_kcompr_4950: compr zstd(1) in 1024kB chunks took 77100 us (51 MB/s), compress ratio: 4.37 [ 454.332683] lustre_kcompr_4950: compr zstd(1) in 2048kB chunks took 80495 us (49 MB/s), compress ratio: 4.39 [ 454.448298] lustre_kcompr_4950: compr zstd(1) in 4096kB chunks took 106250 us (37 MB/s), compress ratio: 4.40 [ 454.491754] lustre_kcompr_4950: decompr zstd(1) took 24115 us (37 MB/s) [ 454.496964] lustre_kcompr_4950: test_comp_compress_decompress(zstd,1) ret 0 [ 454.513728] lustre_kcompr_4950: acompr zstd(1) of 128kB chunks took 4888 us (25 MB/s), compress ratio: 3.73 [ 454.524493] lustre_kcompr_4950: adecompr zstd(1) took 811 us (41 MB/s) [ 454.561811] lustre_kcompr_4950: test_acomp_compress_decompress(zstd,1) ret 0 [ 455.671393] lustre_kcompr_4950: compr zstd(10) in 64kB chunks took 1080181 us (3 MB/s), compress ratio: 4.80 [ 457.084661] lustre_kcompr_4950: compr zstd(10) in 128kB chunks took 1405773 us (2 MB/s), compress ratio: 5.09 [ 458.701264] lustre_kcompr_4950: compr zstd(10) in 256kB chunks took 1608510 us (2 MB/s), compress ratio: 5.34 [ 459.666441] lustre_kcompr_4950: compr zstd(10) in 512kB chunks took 960691 us (4 MB/s), compress ratio: 5.45 [ 461.529942] lustre_kcompr_4950: compr zstd(10) in 1024kB chunks took 1854560 us (2 MB/s), compress ratio: 5.62 [ 463.048377] lustre_kcompr_4950: compr zstd(10) in 2048kB chunks took 1512346 us (2 MB/s), compress ratio: 5.76 [ 464.529693] lustre_kcompr_4950: compr zstd(10) in 4096kB chunks took 1469387 us (2 MB/s), compress ratio: 5.89 [ 464.571510] lustre_kcompr_4950: decompr zstd(10) took 26572 us (25 MB/s) [ 464.576421] lustre_kcompr_4950: test_comp_compress_decompress(zstd,10) ret 0 [ 464.607189] lustre_kcompr_4950: acompr zstd(10) of 128kB chunks took 26712 us (4 MB/s), compress ratio: 4.46 [ 464.620360] lustre_kcompr_4950: adecompr zstd(10) took 517 us (54 MB/s) [ 464.631129] lustre_kcompr_4950: test_acomp_compress_decompress(zstd,10) ret 0 [ 478.086107] lustre_kcompr_4950: compr zstd(15) in 64kB chunks took 13428253 us (0 MB/s), compress ratio: 4.96 [ 493.818745] lustre_kcompr_4950: compr zstd(15) in 128kB chunks took 15716032 us (0 MB/s), compress ratio: 5.28 [ 507.285381] lustre_kcompr_4950: compr zstd(15) in 256kB chunks took 13461553 us (0 MB/s), compress ratio: 5.57 [ 519.691240] lustre_kcompr_4950: compr zstd(15) in 512kB chunks took 12396416 us (0 MB/s), compress ratio: 5.83 [ 531.144187] lustre_kcompr_4950: compr zstd(15) in 1024kB chunks took 11442879 us (0 MB/s), compress ratio: 6.06 [ 542.132764] lustre_kcompr_4950: compr zstd(15) in 2048kB chunks took 10981209 us (0 MB/s), compress ratio: 6.26 [ 552.631381] lustre_kcompr_4950: compr zstd(15) in 4096kB chunks took 10486828 us (0 MB/s), compress ratio: 6.46 [ 552.710907] lustre_kcompr_4950: decompr zstd(15) took 57544 us (10 MB/s) [ 552.721535] lustre_kcompr_4950: test_comp_compress_decompress(zstd,15) ret 0 [ 552.946903] lustre_kcompr_4950: acompr zstd(15) of 128kB chunks took 210286 us (0 MB/s), compress ratio: 4.64 [ 552.951125] lustre_kcompr_4950: adecompr zstd(15) took 672 us (40 MB/s) [ 552.962863] lustre_kcompr_4950: test_acomp_compress_decompress(zstd,15) ret 0 [ 553.024969] lustre_kcompr_4950: compr zstdfast(1) in 64kB chunks took 49694 us (80 MB/s), compress ratio: 3.49 [ 553.074710] lustre_kcompr_4950: compr zstdfast(1) in 128kB chunks took 43879 us (91 MB/s), compress ratio: 3.62 [ 553.112943] lustre_kcompr_4950: compr zstdfast(1) in 256kB chunks took 34041 us (117 MB/s), compress ratio: 3.84 [ 553.147423] lustre_kcompr_4950: compr zstdfast(1) in 512kB chunks took 31102 us (128 MB/s), compress ratio: 3.73 [ 553.192794] lustre_kcompr_4950: compr zstdfast(1) in 1024kB chunks took 41010 us (97 MB/s), compress ratio: 3.76 [ 553.246667] lustre_kcompr_4950: compr zstdfast(1) in 2048kB chunks took 47152 us (84 MB/s), compress ratio: 3.77 [ 553.358837] lustre_kcompr_4950: compr zstdfast(1) in 4096kB chunks took 94743 us (42 MB/s), compress ratio: 3.78 [ 553.429734] lustre_kcompr_4950: decompr zstdfast(1) took 42611 us (24 MB/s) [ 553.450327] lustre_kcompr_4950: test_comp_compress_decompress(zstdfast,1) ret 0 [ 553.464271] lustre_kcompr_4950: acompr zstdfast(1) of 128kB chunks took 1824 us (68 MB/s), compress ratio: 3.19 [ 553.481636] lustre_kcompr_4950: adecompr zstdfast(1) took 1835 us (21 MB/s) [ 553.504660] lustre_kcompr_4950: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 553.586202] lustre_kcompr_4950: compr zstdfast(5) in 64kB chunks took 42388 us (94 MB/s), compress ratio: 2.81 [ 553.634904] lustre_kcompr_4950: compr zstdfast(5) in 128kB chunks took 39089 us (102 MB/s), compress ratio: 2.93 [ 553.672724] lustre_kcompr_4950: compr zstdfast(5) in 256kB chunks took 34641 us (115 MB/s), compress ratio: 3.16 [ 553.722206] lustre_kcompr_4950: compr zstdfast(5) in 512kB chunks took 45836 us (87 MB/s), compress ratio: 3.04 [ 553.753604] lustre_kcompr_4950: compr zstdfast(5) in 1024kB chunks took 27997 us (142 MB/s), compress ratio: 3.07 [ 553.795579] lustre_kcompr_4950: compr zstdfast(5) in 2048kB chunks took 37811 us (105 MB/s), compress ratio: 3.08 [ 553.850500] lustre_kcompr_4950: compr zstdfast(5) in 4096kB chunks took 49822 us (80 MB/s), compress ratio: 3.09 [ 553.913486] lustre_kcompr_4950: decompr zstdfast(5) took 37575 us (34 MB/s) [ 553.924035] lustre_kcompr_4950: test_comp_compress_decompress(zstdfast,5) ret 0 [ 553.928807] lustre_kcompr_4950: acompr zstdfast(5) of 128kB chunks took 1038 us (120 MB/s), compress ratio: 2.56 [ 553.947825] lustre_kcompr_4950: adecompr zstdfast(5) took 392 us (124 MB/s) [ 553.958347] lustre_kcompr_4950: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 554.064855] lustre_kcompr_4950: compr zstdfast(12) in 64kB chunks took 79668 us (50 MB/s), compress ratio: 1.43 [ 554.119209] lustre_kcompr_4950: compr zstdfast(12) in 128kB chunks took 45815 us (87 MB/s), compress ratio: 1.50 [ 554.179136] lustre_kcompr_4950: compr zstdfast(12) in 256kB chunks took 50690 us (78 MB/s), compress ratio: 1.62 [ 554.218527] lustre_kcompr_4950: compr zstdfast(12) in 512kB chunks took 22002 us (181 MB/s), compress ratio: 1.55 [ 554.279477] lustre_kcompr_4950: compr zstdfast(12) in 1024kB chunks took 46628 us (85 MB/s), compress ratio: 1.58 [ 554.314645] lustre_kcompr_4950: compr zstdfast(12) in 2048kB chunks took 30520 us (131 MB/s), compress ratio: 1.60 [ 554.353304] lustre_kcompr_4950: compr zstdfast(12) in 4096kB chunks took 31560 us (126 MB/s), compress ratio: 1.60 [ 554.383401] lustre_kcompr_4950: decompr zstdfast(12) took 15545 us (160 MB/s) [ 554.389468] lustre_kcompr_4950: test_comp_compress_decompress(zstdfast,12) ret 0 [ 554.403633] lustre_kcompr_4950: acompr zstdfast(12) of 128kB chunks took 3846 us (32 MB/s), compress ratio: 1.37 [ 554.413422] lustre_kcompr_4950: adecompr zstdfast(12) took 463 us (197 MB/s) [ 554.419206] lustre_kcompr_4950: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 554.456554] lustre_kcompr_4950: compr zstdfast(15) in 64kB chunks took 16941 us (236 MB/s), compress ratio: 1.12 [ 554.485520] lustre_kcompr_4950: compr zstdfast(15) in 128kB chunks took 18225 us (219 MB/s), compress ratio: 1.16 [ 554.514317] lustre_kcompr_4950: compr zstdfast(15) in 256kB chunks took 20848 us (191 MB/s), compress ratio: 1.22 [ 554.557957] lustre_kcompr_4950: compr zstdfast(15) in 512kB chunks took 33556 us (119 MB/s), compress ratio: 1.20 [ 554.598686] lustre_kcompr_4950: compr zstdfast(15) in 1024kB chunks took 35807 us (111 MB/s), compress ratio: 1.22 [ 554.629798] lustre_kcompr_4950: compr zstdfast(15) in 2048kB chunks took 24269 us (164 MB/s), compress ratio: 1.23 [ 554.669631] lustre_kcompr_4950: compr zstdfast(15) in 4096kB chunks took 27887 us (143 MB/s), compress ratio: 1.23 [ 554.700826] lustre_kcompr_4950: decompr zstdfast(15) took 8856 us (365 MB/s) [ 554.711092] lustre_kcompr_4950: test_comp_compress_decompress(zstdfast,15) ret 0 [ 554.724867] lustre_kcompr_4950: acompr zstdfast(15) of 128kB chunks took 521 us (239 MB/s), compress ratio: 1.08 [ 554.738735] lustre_kcompr_4950: adecompr zstdfast(15) took 355 us (325 MB/s) [ 554.758783] lustre_kcompr_4950: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 554.767868] lustre_kcompr_4950: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=1569 input_file=/tmp/f84.sanity' [ 560.251461] lustre_kcompr_1569: ***** [ 560.253340] lustre_kcompr_1569: (de)compression test on provided file /tmp/f84.sanity [ 560.256372] lustre_kcompr_1569: ***** [ 560.293593] lustre_kcompr_1569: compr lz4(1) in 64kB chunks took 17224 us (232 MB/s), compress ratio: 2.45 [ 560.326175] lustre_kcompr_1569: compr lz4(1) in 128kB chunks took 23482 us (170 MB/s), compress ratio: 2.39 [ 560.361877] lustre_kcompr_1569: compr lz4(1) in 256kB chunks took 29776 us (134 MB/s), compress ratio: 2.39 [ 560.404496] lustre_kcompr_1569: compr lz4(1) in 512kB chunks took 29223 us (136 MB/s), compress ratio: 2.39 [ 560.437201] lustre_kcompr_1569: compr lz4(1) in 1024kB chunks took 26287 us (152 MB/s), compress ratio: 2.39 [ 560.464196] lustre_kcompr_1569: compr lz4(1) in 2048kB chunks took 20240 us (197 MB/s), compress ratio: 2.39 [ 560.497737] lustre_kcompr_1569: compr lz4(1) in 4096kB chunks took 24697 us (161 MB/s), compress ratio: 2.39 [ 560.518740] lustre_kcompr_1569: decompr lz4(1) took 5880 us (283 MB/s) [ 560.523926] lustre_kcompr_1569: test_comp_compress_decompress(lz4,1) ret 0 [ 560.531116] lustre_kcompr_1569: acompr lz4(1) of 128kB chunks took 287 us (435 MB/s), compress ratio: 15.67 [ 560.536754] lustre_kcompr_1569: adecompr lz4(1) took 161 us (49 MB/s) [ 560.543425] lustre_kcompr_1569: test_acomp_compress_decompress(lz4,1) ret 0 [ 560.563767] lustre_kcompr_1569: compr lz4(4) in 64kB chunks took 11882 us (336 MB/s), compress ratio: 2.36 [ 560.581386] lustre_kcompr_1569: compr lz4(4) in 128kB chunks took 12649 us (316 MB/s), compress ratio: 2.35 [ 560.627681] lustre_kcompr_1569: compr lz4(4) in 256kB chunks took 24195 us (165 MB/s), compress ratio: 2.35 [ 560.660327] lustre_kcompr_1569: compr lz4(4) in 512kB chunks took 24248 us (164 MB/s), compress ratio: 2.35 [ 560.710447] lustre_kcompr_1569: compr lz4(4) in 1024kB chunks took 32253 us (124 MB/s), compress ratio: 2.35 [ 560.741705] lustre_kcompr_1569: compr lz4(4) in 2048kB chunks took 20769 us (192 MB/s), compress ratio: 2.35 [ 560.776760] lustre_kcompr_1569: compr lz4(4) in 4096kB chunks took 21276 us (188 MB/s), compress ratio: 2.35 [ 560.815758] lustre_kcompr_1569: decompr lz4(4) took 13107 us (129 MB/s) [ 560.824080] lustre_kcompr_1569: test_comp_compress_decompress(lz4,4) ret 0 [ 560.835382] lustre_kcompr_1569: acompr lz4(4) of 128kB chunks took 609 us (205 MB/s), compress ratio: 15.30 [ 560.851433] lustre_kcompr_1569: adecompr lz4(4) took 151 us (54 MB/s) [ 560.856388] lustre_kcompr_1569: test_acomp_compress_decompress(lz4,4) ret 0 [ 560.916707] lustre_kcompr_1569: compr lz4(9) in 64kB chunks took 18500 us (216 MB/s), compress ratio: 2.32 [ 560.943670] lustre_kcompr_1569: compr lz4(9) in 128kB chunks took 15939 us (250 MB/s), compress ratio: 2.31 [ 560.975630] lustre_kcompr_1569: compr lz4(9) in 256kB chunks took 20461 us (195 MB/s), compress ratio: 2.31 [ 560.999620] lustre_kcompr_1569: compr lz4(9) in 512kB chunks took 15968 us (250 MB/s), compress ratio: 2.31 [ 561.024573] lustre_kcompr_1569: compr lz4(9) in 1024kB chunks took 16941 us (236 MB/s), compress ratio: 2.31 [ 561.041591] lustre_kcompr_1569: compr lz4(9) in 2048kB chunks took 10338 us (386 MB/s), compress ratio: 2.32 [ 561.063025] lustre_kcompr_1569: compr lz4(9) in 4096kB chunks took 15063 us (265 MB/s), compress ratio: 2.32 [ 561.108306] lustre_kcompr_1569: decompr lz4(9) took 11262 us (153 MB/s) [ 561.121474] lustre_kcompr_1569: test_comp_compress_decompress(lz4,9) ret 0 [ 561.142398] lustre_kcompr_1569: acompr lz4(9) of 128kB chunks took 129 us (968 MB/s), compress ratio: 14.81 [ 561.149566] lustre_kcompr_1569: adecompr lz4(9) took 2029 us (4 MB/s) [ 561.173315] lustre_kcompr_1569: test_acomp_compress_decompress(lz4,9) ret 0 [ 561.203824] lustre_kcompr_1569: compr lz4(15) in 64kB chunks took 10128 us (394 MB/s), compress ratio: 2.23 [ 561.226720] lustre_kcompr_1569: compr lz4(15) in 128kB chunks took 13047 us (306 MB/s), compress ratio: 2.23 [ 561.254282] lustre_kcompr_1569: compr lz4(15) in 256kB chunks took 9846 us (406 MB/s), compress ratio: 2.23 [ 561.271727] lustre_kcompr_1569: compr lz4(15) in 512kB chunks took 9329 us (428 MB/s), compress ratio: 2.23 [ 561.288578] lustre_kcompr_1569: compr lz4(15) in 1024kB chunks took 7622 us (524 MB/s), compress ratio: 2.23 [ 561.306368] lustre_kcompr_1569: compr lz4(15) in 2048kB chunks took 8806 us (454 MB/s), compress ratio: 2.23 [ 561.329424] lustre_kcompr_1569: compr lz4(15) in 4096kB chunks took 16437 us (243 MB/s), compress ratio: 2.23 [ 561.359080] lustre_kcompr_1569: decompr lz4(15) took 5642 us (317 MB/s) [ 561.369617] lustre_kcompr_1569: test_comp_compress_decompress(lz4,15) ret 0 [ 561.380258] lustre_kcompr_1569: acompr lz4(15) of 128kB chunks took 103 us (1213 MB/s), compress ratio: 14.18 [ 561.390294] lustre_kcompr_1569: adecompr lz4(15) took 180 us (48 MB/s) [ 561.396816] lustre_kcompr_1569: test_acomp_compress_decompress(lz4,15) ret 0 [ 561.497854] lustre_kcompr_1569: compr lz4hc(1) in 64kB chunks took 87161 us (45 MB/s), compress ratio: 2.54 [ 561.795360] lustre_kcompr_1569: compr lz4hc(1) in 128kB chunks took 293337 us (13 MB/s), compress ratio: 2.61 [ 561.939916] lustre_kcompr_1569: compr lz4hc(1) in 256kB chunks took 123970 us (32 MB/s), compress ratio: 2.64 [ 562.100253] lustre_kcompr_1569: compr lz4hc(1) in 512kB chunks took 156160 us (25 MB/s), compress ratio: 2.66 [ 562.398596] lustre_kcompr_1569: compr lz4hc(1) in 1024kB chunks took 292829 us (13 MB/s), compress ratio: 2.67 [ 562.635806] lustre_kcompr_1569: compr lz4hc(1) in 2048kB chunks took 231369 us (17 MB/s), compress ratio: 2.67 [ 562.965638] lustre_kcompr_1569: compr lz4hc(1) in 4096kB chunks took 317372 us (12 MB/s), compress ratio: 2.67 [ 562.992522] lustre_kcompr_1569: decompr lz4hc(1) took 6501 us (229 MB/s) [ 563.005276] lustre_kcompr_1569: test_comp_compress_decompress(lz4hc,1) ret 0 [ 563.023759] lustre_kcompr_1569: acompr lz4hc(1) of 128kB chunks took 7515 us (16 MB/s), compress ratio: 15.97 [ 563.046901] lustre_kcompr_1569: adecompr lz4hc(1) took 95 us (82 MB/s) [ 563.076331] lustre_kcompr_1569: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 563.364700] lustre_kcompr_1569: compr lz4hc(3) in 64kB chunks took 262993 us (15 MB/s), compress ratio: 2.57 [ 563.661686] lustre_kcompr_1569: compr lz4hc(3) in 128kB chunks took 285391 us (14 MB/s), compress ratio: 2.64 [ 563.919075] lustre_kcompr_1569: compr lz4hc(3) in 256kB chunks took 249394 us (16 MB/s), compress ratio: 2.68 [ 564.217618] lustre_kcompr_1569: compr lz4hc(3) in 512kB chunks took 289900 us (13 MB/s), compress ratio: 2.69 [ 564.515433] lustre_kcompr_1569: compr lz4hc(3) in 1024kB chunks took 287721 us (13 MB/s), compress ratio: 2.70 [ 564.843902] lustre_kcompr_1569: compr lz4hc(3) in 2048kB chunks took 322983 us (12 MB/s), compress ratio: 2.71 [ 565.198084] lustre_kcompr_1569: compr lz4hc(3) in 4096kB chunks took 342609 us (11 MB/s), compress ratio: 2.71 [ 565.227899] lustre_kcompr_1569: decompr lz4hc(3) took 7215 us (203 MB/s) [ 565.234837] lustre_kcompr_1569: test_comp_compress_decompress(lz4hc,3) ret 0 [ 565.242909] lustre_kcompr_1569: acompr lz4hc(3) of 128kB chunks took 967 us (129 MB/s), compress ratio: 16.00 [ 565.253692] lustre_kcompr_1569: adecompr lz4hc(3) took 122 us (64 MB/s) [ 565.272750] lustre_kcompr_1569: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 565.939368] lustre_kcompr_1569: compr lz4hc(8) in 64kB chunks took 642079 us (6 MB/s), compress ratio: 2.60 [ 566.779965] lustre_kcompr_1569: compr lz4hc(8) in 128kB chunks took 836182 us (4 MB/s), compress ratio: 2.66 [ 567.528602] lustre_kcompr_1569: compr lz4hc(8) in 256kB chunks took 729263 us (5 MB/s), compress ratio: 2.70 [ 568.270270] lustre_kcompr_1569: compr lz4hc(8) in 512kB chunks took 737111 us (5 MB/s), compress ratio: 2.71 [ 569.249585] lustre_kcompr_1569: compr lz4hc(8) in 1024kB chunks took 972189 us (4 MB/s), compress ratio: 2.72 [ 569.996719] lustre_kcompr_1569: compr lz4hc(8) in 2048kB chunks took 739496 us (5 MB/s), compress ratio: 2.73 [ 570.466181] lustre_kcompr_1569: compr lz4hc(8) in 4096kB chunks took 463652 us (8 MB/s), compress ratio: 2.73 [ 570.485605] lustre_kcompr_1569: decompr lz4hc(8) took 4787 us (305 MB/s) [ 570.490748] lustre_kcompr_1569: test_comp_compress_decompress(lz4hc,8) ret 0 [ 570.513531] lustre_kcompr_1569: acompr lz4hc(8) of 128kB chunks took 7242 us (17 MB/s), compress ratio: 16.17 [ 570.520658] lustre_kcompr_1569: adecompr lz4hc(8) took 100 us (77 MB/s) [ 570.535234] lustre_kcompr_1569: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 577.507043] lustre_kcompr_1569: compr lz4hc(15) in 64kB chunks took 6957318 us (0 MB/s), compress ratio: 2.61 [ 588.225667] lustre_kcompr_1569: compr lz4hc(15) in 128kB chunks took 10705479 us (0 MB/s), compress ratio: 2.67 [ 599.635684] lustre_kcompr_1569: compr lz4hc(15) in 256kB chunks took 11401627 us (0 MB/s), compress ratio: 2.71 [ 611.860023] lustre_kcompr_1569: compr lz4hc(15) in 512kB chunks took 12219450 us (0 MB/s), compress ratio: 2.72 [ 625.044554] lustre_kcompr_1569: compr lz4hc(15) in 1024kB chunks took 13179930 us (0 MB/s), compress ratio: 2.73 [ 636.683598] lustre_kcompr_1569: compr lz4hc(15) in 2048kB chunks took 11619812 us (0 MB/s), compress ratio: 2.74 [ 648.587857] lustre_kcompr_1569: compr lz4hc(15) in 4096kB chunks took 11898735 us (0 MB/s), compress ratio: 2.74 [ 648.627551] lustre_kcompr_1569: decompr lz4hc(15) took 9460 us (153 MB/s) [ 648.633578] lustre_kcompr_1569: test_comp_compress_decompress(lz4hc,15) ret 0 [ 648.658512] lustre_kcompr_1569: acompr lz4hc(15) of 128kB chunks took 19146 us (6 MB/s), compress ratio: 16.30 [ 648.662216] lustre_kcompr_1569: adecompr lz4hc(15) took 156 us (49 MB/s) [ 648.670306] lustre_kcompr_1569: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 648.709756] lustre_kcompr_1569: compr lzo(-1) in 64kB chunks took 32089 us (124 MB/s), compress ratio: 2.35 [ 648.738920] lustre_kcompr_1569: compr lzo(-1) in 128kB chunks took 16861 us (237 MB/s), compress ratio: 2.35 [ 648.777530] lustre_kcompr_1569: compr lzo(-1) in 256kB chunks took 25267 us (158 MB/s), compress ratio: 2.35 [ 648.827195] lustre_kcompr_1569: compr lzo(-1) in 512kB chunks took 40294 us (99 MB/s), compress ratio: 2.36 [ 648.870524] lustre_kcompr_1569: compr lzo(-1) in 1024kB chunks took 32072 us (124 MB/s), compress ratio: 2.36 [ 648.921544] lustre_kcompr_1569: compr lzo(-1) in 2048kB chunks took 37177 us (107 MB/s), compress ratio: 2.36 [ 648.971970] lustre_kcompr_1569: compr lzo(-1) in 4096kB chunks took 35292 us (113 MB/s), compress ratio: 2.36 [ 648.993989] lustre_kcompr_1569: decompr lzo(-1) took 6603 us (256 MB/s) [ 648.999928] lustre_kcompr_1569: test_comp_compress_decompress(lzo,-1) ret 0 [ 649.004366] lustre_kcompr_1569: acompr lzo(-1) of 128kB chunks took 378 us (330 MB/s), compress ratio: 15.45 [ 649.009242] lustre_kcompr_1569: adecompr lzo(-1) took 358 us (22 MB/s) [ 649.014183] lustre_kcompr_1569: test_acomp_compress_decompress(lzo,-1) ret 0 [ 650.037964] lustre_kcompr_1569: compr deflate(1) in 64kB chunks took 1014426 us (3 MB/s), compress ratio: 3.27 [ 650.907262] lustre_kcompr_1569: compr deflate(1) in 128kB chunks took 864023 us (4 MB/s), compress ratio: 3.28 [ 651.906473] lustre_kcompr_1569: compr deflate(1) in 256kB chunks took 991236 us (4 MB/s), compress ratio: 3.28 [ 652.592970] lustre_kcompr_1569: compr deflate(1) in 512kB chunks took 678542 us (5 MB/s), compress ratio: 3.28 [ 653.366338] lustre_kcompr_1569: compr deflate(1) in 1024kB chunks took 754938 us (5 MB/s), compress ratio: 3.28 [ 654.073722] lustre_kcompr_1569: compr deflate(1) in 2048kB chunks took 703691 us (5 MB/s), compress ratio: 3.28 [ 654.985746] lustre_kcompr_1569: compr deflate(1) in 4096kB chunks took 894266 us (4 MB/s), compress ratio: 3.28 [ 655.063808] lustre_kcompr_1569: decompr deflate(1) took 58567 us (20 MB/s) [ 655.084672] lustre_kcompr_1569: test_comp_compress_decompress(deflate,1) ret 0 [ 655.102743] lustre_kcompr_1569: acompr deflate(1) of 128kB chunks took 11129 us (11 MB/s), compress ratio: 21.43 [ 655.124714] lustre_kcompr_1569: adecompr deflate(1) took 1234 us (4 MB/s) [ 655.161883] lustre_kcompr_1569: test_acomp_compress_decompress(deflate,1) ret 0 [ 656.259890] lustre_kcompr_1569: compr deflate(6) in 64kB chunks took 1039478 us (3 MB/s), compress ratio: 3.27 [ 657.097146] lustre_kcompr_1569: compr deflate(6) in 128kB chunks took 818507 us (4 MB/s), compress ratio: 3.28 [ 657.913513] lustre_kcompr_1569: compr deflate(6) in 256kB chunks took 810746 us (4 MB/s), compress ratio: 3.28 [ 658.394174] lustre_kcompr_1569: compr deflate(6) in 512kB chunks took 475128 us (8 MB/s), compress ratio: 3.28 [ 659.124684] lustre_kcompr_1569: compr deflate(6) in 1024kB chunks took 720397 us (5 MB/s), compress ratio: 3.28 [ 659.686352] lustre_kcompr_1569: compr deflate(6) in 2048kB chunks took 544019 us (7 MB/s), compress ratio: 3.28 [ 660.059465] lustre_kcompr_1569: compr deflate(6) in 4096kB chunks took 365269 us (10 MB/s), compress ratio: 3.28 [ 660.106827] lustre_kcompr_1569: decompr deflate(6) took 31310 us (38 MB/s) [ 660.111943] lustre_kcompr_1569: test_comp_compress_decompress(deflate,6) ret 0 [ 660.134980] lustre_kcompr_1569: acompr deflate(6) of 128kB chunks took 17730 us (7 MB/s), compress ratio: 21.43 [ 660.140567] lustre_kcompr_1569: adecompr deflate(6) took 495 us (11 MB/s) [ 660.152785] lustre_kcompr_1569: test_acomp_compress_decompress(deflate,6) ret 0 [ 660.871043] lustre_kcompr_1569: compr deflate(9) in 64kB chunks took 700984 us (5 MB/s), compress ratio: 3.27 [ 661.549223] lustre_kcompr_1569: compr deflate(9) in 128kB chunks took 669373 us (5 MB/s), compress ratio: 3.28 [ 662.117901] lustre_kcompr_1569: compr deflate(9) in 256kB chunks took 552593 us (7 MB/s), compress ratio: 3.28 [ 662.964737] lustre_kcompr_1569: compr deflate(9) in 512kB chunks took 839483 us (4 MB/s), compress ratio: 3.28 [ 663.824465] lustre_kcompr_1569: compr deflate(9) in 1024kB chunks took 851210 us (4 MB/s), compress ratio: 3.28 [ 664.291170] lustre_kcompr_1569: compr deflate(9) in 2048kB chunks took 462855 us (8 MB/s), compress ratio: 3.28 [ 664.877375] lustre_kcompr_1569: compr deflate(9) in 4096kB chunks took 580605 us (6 MB/s), compress ratio: 3.28 [ 664.948650] lustre_kcompr_1569: decompr deflate(9) took 54076 us (22 MB/s) [ 664.958927] lustre_kcompr_1569: test_comp_compress_decompress(deflate,9) ret 0 [ 664.988360] lustre_kcompr_1569: acompr deflate(9) of 128kB chunks took 8750 us (14 MB/s), compress ratio: 21.43 [ 664.992962] lustre_kcompr_1569: adecompr deflate(9) took 334 us (17 MB/s) [ 665.000533] lustre_kcompr_1569: test_acomp_compress_decompress(deflate,9) ret 0 [ 665.148173] lustre_kcompr_1569: compr zstd(0) in 64kB chunks took 129672 us (30 MB/s), compress ratio: 3.28 [ 665.343582] lustre_kcompr_1569: compr zstd(0) in 128kB chunks took 189650 us (21 MB/s), compress ratio: 3.26 [ 665.514940] lustre_kcompr_1569: compr zstd(0) in 256kB chunks took 162907 us (24 MB/s), compress ratio: 3.31 [ 665.900201] lustre_kcompr_1569: compr zstd(0) in 512kB chunks took 364693 us (10 MB/s), compress ratio: 3.32 [ 666.193923] lustre_kcompr_1569: compr zstd(0) in 1024kB chunks took 287041 us (13 MB/s), compress ratio: 3.32 [ 666.382677] lustre_kcompr_1569: compr zstd(0) in 2048kB chunks took 177772 us (22 MB/s), compress ratio: 3.33 [ 666.803131] lustre_kcompr_1569: compr zstd(0) in 4096kB chunks took 408277 us (9 MB/s), compress ratio: 3.33 [ 666.870479] lustre_kcompr_1569: decompr zstd(0) took 42893 us (27 MB/s) [ 666.878163] lustre_kcompr_1569: test_comp_compress_decompress(zstd,0) ret 0 [ 666.889874] lustre_kcompr_1569: acompr zstd(0) of 128kB chunks took 530 us (235 MB/s), compress ratio: 22.64 [ 666.903271] lustre_kcompr_1569: adecompr zstd(0) took 592 us (9 MB/s) [ 666.918934] lustre_kcompr_1569: test_acomp_compress_decompress(zstd,0) ret 0 [ 666.974253] lustre_kcompr_1569: compr zstd(1) in 64kB chunks took 38426 us (104 MB/s), compress ratio: 3.22 [ 667.058360] lustre_kcompr_1569: compr zstd(1) in 128kB chunks took 72091 us (55 MB/s), compress ratio: 3.18 [ 667.171393] lustre_kcompr_1569: compr zstd(1) in 256kB chunks took 107423 us (37 MB/s), compress ratio: 3.19 [ 667.263841] lustre_kcompr_1569: compr zstd(1) in 512kB chunks took 68834 us (58 MB/s), compress ratio: 3.19 [ 667.347650] lustre_kcompr_1569: compr zstd(1) in 1024kB chunks took 72719 us (55 MB/s), compress ratio: 3.19 [ 667.468314] lustre_kcompr_1569: compr zstd(1) in 2048kB chunks took 109424 us (36 MB/s), compress ratio: 3.19 [ 667.591632] lustre_kcompr_1569: compr zstd(1) in 4096kB chunks took 110919 us (36 MB/s), compress ratio: 3.19 [ 667.632650] lustre_kcompr_1569: decompr zstd(1) took 27627 us (45 MB/s) [ 667.642796] lustre_kcompr_1569: test_comp_compress_decompress(zstd,1) ret 0 [ 667.649901] lustre_kcompr_1569: acompr zstd(1) of 128kB chunks took 285 us (438 MB/s), compress ratio: 22.79 [ 667.660377] lustre_kcompr_1569: adecompr zstd(1) took 1769 us (3 MB/s) [ 667.670741] lustre_kcompr_1569: test_acomp_compress_decompress(zstd,1) ret 0 [ 668.091750] lustre_kcompr_1569: compr zstd(10) in 64kB chunks took 407606 us (9 MB/s), compress ratio: 3.33 [ 668.996802] lustre_kcompr_1569: compr zstd(10) in 128kB chunks took 893784 us (4 MB/s), compress ratio: 3.33 [ 670.146064] lustre_kcompr_1569: compr zstd(10) in 256kB chunks took 1142164 us (3 MB/s), compress ratio: 3.37 [ 670.874718] lustre_kcompr_1569: compr zstd(10) in 512kB chunks took 717365 us (5 MB/s), compress ratio: 3.40 [ 671.878608] lustre_kcompr_1569: compr zstd(10) in 1024kB chunks took 998033 us (4 MB/s), compress ratio: 3.42 [ 672.611231] lustre_kcompr_1569: compr zstd(10) in 2048kB chunks took 728531 us (5 MB/s), compress ratio: 3.46 [ 673.959499] lustre_kcompr_1569: compr zstd(10) in 4096kB chunks took 1330784 us (3 MB/s), compress ratio: 3.50 [ 674.032184] lustre_kcompr_1569: decompr zstd(10) took 45479 us (25 MB/s) [ 674.044165] lustre_kcompr_1569: test_comp_compress_decompress(zstd,10) ret 0 [ 674.052766] lustre_kcompr_1569: acompr zstd(10) of 128kB chunks took 1821 us (68 MB/s), compress ratio: 22.78 [ 674.059433] lustre_kcompr_1569: adecompr zstd(10) took 529 us (10 MB/s) [ 674.076256] lustre_kcompr_1569: test_acomp_compress_decompress(zstd,10) ret 0 [ 681.379518] lustre_kcompr_1569: compr zstd(15) in 64kB chunks took 7289144 us (0 MB/s), compress ratio: 3.36 [ 689.392478] lustre_kcompr_1569: compr zstd(15) in 128kB chunks took 8005047 us (0 MB/s), compress ratio: 3.39 [ 695.431256] lustre_kcompr_1569: compr zstd(15) in 256kB chunks took 6032177 us (0 MB/s), compress ratio: 3.40 [ 700.701062] lustre_kcompr_1569: compr zstd(15) in 512kB chunks took 5263231 us (0 MB/s), compress ratio: 3.42 [ 705.028794] lustre_kcompr_1569: compr zstd(15) in 1024kB chunks took 4318856 us (0 MB/s), compress ratio: 3.43 [ 709.417511] lustre_kcompr_1569: compr zstd(15) in 2048kB chunks took 4377647 us (0 MB/s), compress ratio: 3.48 [ 714.941546] lustre_kcompr_1569: compr zstd(15) in 4096kB chunks took 5506067 us (0 MB/s), compress ratio: 3.56 [ 714.995771] lustre_kcompr_1569: decompr zstd(15) took 44377 us (25 MB/s) [ 715.017790] lustre_kcompr_1569: test_comp_compress_decompress(zstd,15) ret 0 [ 715.124738] lustre_kcompr_1569: acompr zstd(15) of 128kB chunks took 93054 us (1 MB/s), compress ratio: 23.92 [ 715.141186] lustre_kcompr_1569: adecompr zstd(15) took 201 us (25 MB/s) [ 715.160880] lustre_kcompr_1569: test_acomp_compress_decompress(zstd,15) ret 0 [ 715.221220] lustre_kcompr_1569: compr zstdfast(1) in 64kB chunks took 40802 us (98 MB/s), compress ratio: 2.47 [ 715.274549] lustre_kcompr_1569: compr zstdfast(1) in 128kB chunks took 44649 us (89 MB/s), compress ratio: 2.48 [ 715.341410] lustre_kcompr_1569: compr zstdfast(1) in 256kB chunks took 51604 us (77 MB/s), compress ratio: 2.53 [ 715.411987] lustre_kcompr_1569: compr zstdfast(1) in 512kB chunks took 52172 us (76 MB/s), compress ratio: 2.42 [ 715.473052] lustre_kcompr_1569: compr zstdfast(1) in 1024kB chunks took 47367 us (84 MB/s), compress ratio: 2.42 [ 715.533408] lustre_kcompr_1569: compr zstdfast(1) in 2048kB chunks took 46579 us (85 MB/s), compress ratio: 2.42 [ 715.595471] lustre_kcompr_1569: compr zstdfast(1) in 4096kB chunks took 56050 us (71 MB/s), compress ratio: 2.42 [ 715.641557] lustre_kcompr_1569: decompr zstdfast(1) took 16096 us (102 MB/s) [ 715.662724] lustre_kcompr_1569: test_comp_compress_decompress(zstdfast,1) ret 0 [ 715.679464] lustre_kcompr_1569: acompr zstdfast(1) of 128kB chunks took 3655 us (34 MB/s), compress ratio: 17.28 [ 715.694286] lustre_kcompr_1569: adecompr zstdfast(1) took 133 us (54 MB/s) [ 715.730565] lustre_kcompr_1569: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 715.793338] lustre_kcompr_1569: compr zstdfast(5) in 64kB chunks took 42933 us (93 MB/s), compress ratio: 2.38 [ 715.836573] lustre_kcompr_1569: compr zstdfast(5) in 128kB chunks took 30218 us (132 MB/s), compress ratio: 2.38 [ 715.889230] lustre_kcompr_1569: compr zstdfast(5) in 256kB chunks took 45646 us (87 MB/s), compress ratio: 2.40 [ 715.949675] lustre_kcompr_1569: compr zstdfast(5) in 512kB chunks took 41177 us (97 MB/s), compress ratio: 2.36 [ 715.998054] lustre_kcompr_1569: compr zstdfast(5) in 1024kB chunks took 29413 us (135 MB/s), compress ratio: 2.36 [ 716.056725] lustre_kcompr_1569: compr zstdfast(5) in 2048kB chunks took 35185 us (113 MB/s), compress ratio: 2.36 [ 716.101294] lustre_kcompr_1569: compr zstdfast(5) in 4096kB chunks took 33983 us (117 MB/s), compress ratio: 2.36 [ 716.131158] lustre_kcompr_1569: decompr zstdfast(5) took 2825 us (597 MB/s) [ 716.147867] lustre_kcompr_1569: test_comp_compress_decompress(zstdfast,5) ret 0 [ 716.157330] lustre_kcompr_1569: acompr zstdfast(5) of 128kB chunks took 741 us (168 MB/s), compress ratio: 16.12 [ 716.169438] lustre_kcompr_1569: adecompr zstdfast(5) took 193 us (40 MB/s) [ 716.178138] lustre_kcompr_1569: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 716.195543] lustre_kcompr_1569: compr zstdfast(12) in 64kB chunks took 6975 us (573 MB/s), compress ratio: 2.07 [ 716.224428] lustre_kcompr_1569: compr zstdfast(12) in 128kB chunks took 15450 us (258 MB/s), compress ratio: 2.07 [ 716.248134] lustre_kcompr_1569: compr zstdfast(12) in 256kB chunks took 15526 us (257 MB/s), compress ratio: 2.08 [ 716.279645] lustre_kcompr_1569: compr zstdfast(12) in 512kB chunks took 21699 us (184 MB/s), compress ratio: 2.07 [ 716.309396] lustre_kcompr_1569: compr zstdfast(12) in 1024kB chunks took 21895 us (182 MB/s), compress ratio: 2.07 [ 716.324738] lustre_kcompr_1569: compr zstdfast(12) in 2048kB chunks took 9315 us (429 MB/s), compress ratio: 2.07 [ 716.343159] lustre_kcompr_1569: compr zstdfast(12) in 4096kB chunks took 11718 us (341 MB/s), compress ratio: 2.08 [ 716.368420] lustre_kcompr_1569: decompr zstdfast(12) took 5243 us (366 MB/s) [ 716.382876] lustre_kcompr_1569: test_comp_compress_decompress(zstdfast,12) ret 0 [ 716.389383] lustre_kcompr_1569: acompr zstdfast(12) of 128kB chunks took 667 us (187 MB/s), compress ratio: 13.13 [ 716.404465] lustre_kcompr_1569: adecompr zstdfast(12) took 139 us (68 MB/s) [ 716.426738] lustre_kcompr_1569: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 716.470285] lustre_kcompr_1569: compr zstdfast(15) in 64kB chunks took 16250 us (246 MB/s), compress ratio: 1.82 [ 716.506203] lustre_kcompr_1569: compr zstdfast(15) in 128kB chunks took 18079 us (221 MB/s), compress ratio: 1.83 [ 716.546295] lustre_kcompr_1569: compr zstdfast(15) in 256kB chunks took 16230 us (246 MB/s), compress ratio: 1.83 [ 716.570461] lustre_kcompr_1569: compr zstdfast(15) in 512kB chunks took 15724 us (254 MB/s), compress ratio: 1.83 [ 716.587148] lustre_kcompr_1569: compr zstdfast(15) in 1024kB chunks took 6368 us (628 MB/s), compress ratio: 1.83 [ 716.599262] lustre_kcompr_1569: compr zstdfast(15) in 2048kB chunks took 6110 us (654 MB/s), compress ratio: 1.83 [ 716.616088] lustre_kcompr_1569: compr zstdfast(15) in 4096kB chunks took 9021 us (443 MB/s), compress ratio: 1.84 [ 716.640697] lustre_kcompr_1569: decompr zstdfast(15) took 6173 us (351 MB/s) [ 716.651686] lustre_kcompr_1569: test_comp_compress_decompress(zstdfast,15) ret 0 [ 716.661944] lustre_kcompr_1569: acompr zstdfast(15) of 128kB chunks took 158 us (791 MB/s), compress ratio: 10.73 [ 716.673919] lustre_kcompr_1569: adecompr zstdfast(15) took 330 us (35 MB/s) [ 716.687733] lustre_kcompr_1569: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 716.693355] lustre_kcompr_1569: SUCCESS