== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 13:04:01 (1789059841) Compress/decompress synthetic data kunit/kcompr options: 'run_id=18013' [ 298.988185] lustre_kcompr_18013: ***** [ 298.992947] lustre_kcompr_18013: (de)compression test on random binary data [ 299.001989] lustre_kcompr_18013: ***** [ 299.032486] lustre_kcompr_18013: compr lz4(1) in 64kB chunks took 2650 us (1509 MB/s), compress ratio: 97.97 [ 299.041789] lustre_kcompr_18013: compr lz4(1) in 128kB chunks took 2107 us (1898 MB/s), compress ratio: 102.75 [ 299.051736] lustre_kcompr_18013: compr lz4(1) in 256kB chunks took 1794 us (2229 MB/s), compress ratio: 106.37 [ 299.059285] lustre_kcompr_18013: compr lz4(1) in 512kB chunks took 1377 us (2904 MB/s), compress ratio: 107.66 [ 299.075939] lustre_kcompr_18013: compr lz4(1) in 1024kB chunks took 2360 us (1694 MB/s), compress ratio: 108.50 [ 299.091532] lustre_kcompr_18013: compr lz4(1) in 2048kB chunks took 3019 us (1324 MB/s), compress ratio: 108.87 [ 299.099649] lustre_kcompr_18013: compr lz4(1) in 4096kB chunks took 2172 us (1841 MB/s), compress ratio: 109.04 [ 299.117637] lustre_kcompr_18013: decompr lz4(1) took 6197 us (5 MB/s) [ 299.122436] lustre_kcompr_18013: test_comp_compress_decompress(lz4,1) ret 0 [ 299.127400] lustre_kcompr_18013: acompr lz4(1) of 128kB chunks took 143 us (874 MB/s), compress ratio: 105.27 [ 299.133209] lustre_kcompr_18013: adecompr lz4(1) took 113 us (10 MB/s) [ 299.139577] lustre_kcompr_18013: test_acomp_compress_decompress(lz4,1) ret 0 [ 299.151272] lustre_kcompr_18013: compr lz4(4) in 64kB chunks took 1638 us (2442 MB/s), compress ratio: 84.02 [ 299.162226] lustre_kcompr_18013: compr lz4(4) in 128kB chunks took 1998 us (2002 MB/s), compress ratio: 93.43 [ 299.177947] lustre_kcompr_18013: compr lz4(4) in 256kB chunks took 2551 us (1568 MB/s), compress ratio: 99.81 [ 299.186562] lustre_kcompr_18013: compr lz4(4) in 512kB chunks took 1645 us (2431 MB/s), compress ratio: 103.23 [ 299.194600] lustre_kcompr_18013: compr lz4(4) in 1024kB chunks took 1672 us (2392 MB/s), compress ratio: 104.83 [ 299.209866] lustre_kcompr_18013: compr lz4(4) in 2048kB chunks took 2468 us (1620 MB/s), compress ratio: 105.61 [ 299.219042] lustre_kcompr_18013: compr lz4(4) in 4096kB chunks took 1464 us (2732 MB/s), compress ratio: 106.85 [ 299.235802] lustre_kcompr_18013: decompr lz4(4) took 2517 us (14 MB/s) [ 299.241231] lustre_kcompr_18013: test_comp_compress_decompress(lz4,4) ret 0 [ 299.246460] lustre_kcompr_18013: acompr lz4(4) of 128kB chunks took 531 us (235 MB/s), compress ratio: 94.84 [ 299.253606] lustre_kcompr_18013: adecompr lz4(4) took 111 us (11 MB/s) [ 299.266837] lustre_kcompr_18013: test_acomp_compress_decompress(lz4,4) ret 0 [ 299.282297] lustre_kcompr_18013: compr lz4(9) in 64kB chunks took 1702 us (2350 MB/s), compress ratio: 62.87 [ 299.290634] lustre_kcompr_18013: compr lz4(9) in 128kB chunks took 2009 us (1991 MB/s), compress ratio: 77.65 [ 299.299474] lustre_kcompr_18013: compr lz4(9) in 256kB chunks took 2049 us (1952 MB/s), compress ratio: 88.62 [ 299.308890] lustre_kcompr_18013: compr lz4(9) in 512kB chunks took 1720 us (2325 MB/s), compress ratio: 95.14 [ 299.319413] lustre_kcompr_18013: compr lz4(9) in 1024kB chunks took 1792 us (2232 MB/s), compress ratio: 98.79 [ 299.334621] lustre_kcompr_18013: compr lz4(9) in 2048kB chunks took 7743 us (516 MB/s), compress ratio: 99.75 [ 299.341964] lustre_kcompr_18013: compr lz4(9) in 4096kB chunks took 1675 us (2388 MB/s), compress ratio: 101.45 [ 299.359745] lustre_kcompr_18013: decompr lz4(9) took 2324 us (16 MB/s) [ 299.369693] lustre_kcompr_18013: test_comp_compress_decompress(lz4,9) ret 0 [ 299.383178] lustre_kcompr_18013: acompr lz4(9) of 128kB chunks took 85 us (1470 MB/s), compress ratio: 77.92 [ 299.390326] lustre_kcompr_18013: adecompr lz4(9) took 98 us (16 MB/s) [ 299.406875] lustre_kcompr_18013: test_acomp_compress_decompress(lz4,9) ret 0 [ 299.431915] lustre_kcompr_18013: compr lz4(15) in 64kB chunks took 2093 us (1911 MB/s), compress ratio: 29.64 [ 299.441836] lustre_kcompr_18013: compr lz4(15) in 128kB chunks took 1896 us (2109 MB/s), compress ratio: 44.21 [ 299.452384] lustre_kcompr_18013: compr lz4(15) in 256kB chunks took 1712 us (2336 MB/s), compress ratio: 58.79 [ 299.459615] lustre_kcompr_18013: compr lz4(15) in 512kB chunks took 1904 us (2100 MB/s), compress ratio: 71.32 [ 299.467565] lustre_kcompr_18013: compr lz4(15) in 1024kB chunks took 1668 us (2398 MB/s), compress ratio: 79.52 [ 299.475248] lustre_kcompr_18013: compr lz4(15) in 2048kB chunks took 1720 us (2325 MB/s), compress ratio: 85.31 [ 299.488543] lustre_kcompr_18013: compr lz4(15) in 4096kB chunks took 5798 us (689 MB/s), compress ratio: 88.60 [ 299.504841] lustre_kcompr_18013: decompr lz4(15) took 2849 us (15 MB/s) [ 299.509499] lustre_kcompr_18013: test_comp_compress_decompress(lz4,15) ret 0 [ 299.517777] lustre_kcompr_18013: acompr lz4(15) of 128kB chunks took 86 us (1453 MB/s), compress ratio: 42.56 [ 299.524345] lustre_kcompr_18013: adecompr lz4(15) took 242 us (12 MB/s) [ 299.532902] lustre_kcompr_18013: test_acomp_compress_decompress(lz4,15) ret 0 [ 299.572813] lustre_kcompr_18013: compr lz4hc(1) in 64kB chunks took 29626 us (135 MB/s), compress ratio: 98.63 [ 299.606594] lustre_kcompr_18013: compr lz4hc(1) in 128kB chunks took 26713 us (149 MB/s), compress ratio: 104.72 [ 299.649746] lustre_kcompr_18013: compr lz4hc(1) in 256kB chunks took 32839 us (121 MB/s), compress ratio: 108.10 [ 299.684710] lustre_kcompr_18013: compr lz4hc(1) in 512kB chunks took 28939 us (138 MB/s), compress ratio: 109.83 [ 299.724927] lustre_kcompr_18013: compr lz4hc(1) in 1024kB chunks took 30346 us (131 MB/s), compress ratio: 110.73 [ 299.769639] lustre_kcompr_18013: compr lz4hc(1) in 2048kB chunks took 38477 us (103 MB/s), compress ratio: 111.18 [ 299.821533] lustre_kcompr_18013: compr lz4hc(1) in 4096kB chunks took 43397 us (92 MB/s), compress ratio: 111.40 [ 299.841942] lustre_kcompr_18013: decompr lz4hc(1) took 1541 us (23 MB/s) [ 299.854669] lustre_kcompr_18013: test_comp_compress_decompress(lz4hc,1) ret 0 [ 299.870084] lustre_kcompr_18013: acompr lz4hc(1) of 128kB chunks took 755 us (165 MB/s), compress ratio: 109.86 [ 299.875847] lustre_kcompr_18013: adecompr lz4hc(1) took 83 us (13 MB/s) [ 299.881516] lustre_kcompr_18013: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 299.941883] lustre_kcompr_18013: compr lz4hc(3) in 64kB chunks took 49222 us (81 MB/s), compress ratio: 99.02 [ 300.011974] lustre_kcompr_18013: compr lz4hc(3) in 128kB chunks took 61980 us (64 MB/s), compress ratio: 105.14 [ 300.099629] lustre_kcompr_18013: compr lz4hc(3) in 256kB chunks took 77471 us (51 MB/s), compress ratio: 108.54 [ 300.179750] lustre_kcompr_18013: compr lz4hc(3) in 512kB chunks took 61991 us (64 MB/s), compress ratio: 110.30 [ 300.270802] lustre_kcompr_18013: compr lz4hc(3) in 1024kB chunks took 81067 us (49 MB/s), compress ratio: 111.20 [ 300.345749] lustre_kcompr_18013: compr lz4hc(3) in 2048kB chunks took 65596 us (60 MB/s), compress ratio: 111.65 [ 300.416645] lustre_kcompr_18013: compr lz4hc(3) in 4096kB chunks took 63843 us (62 MB/s), compress ratio: 111.88 [ 300.437807] lustre_kcompr_18013: decompr lz4hc(3) took 1342 us (26 MB/s) [ 300.446045] lustre_kcompr_18013: test_comp_compress_decompress(lz4hc,3) ret 0 [ 300.458516] lustre_kcompr_18013: acompr lz4hc(3) of 128kB chunks took 2972 us (42 MB/s), compress ratio: 110.23 [ 300.472460] lustre_kcompr_18013: adecompr lz4hc(3) took 85 us (13 MB/s) [ 300.490080] lustre_kcompr_18013: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 301.037249] lustre_kcompr_18013: compr lz4hc(8) in 64kB chunks took 529898 us (7 MB/s), compress ratio: 105.50 [ 301.943237] lustre_kcompr_18013: compr lz4hc(8) in 128kB chunks took 893845 us (4 MB/s), compress ratio: 112.85 [ 302.889177] lustre_kcompr_18013: compr lz4hc(8) in 256kB chunks took 936633 us (4 MB/s), compress ratio: 116.92 [ 304.010107] lustre_kcompr_18013: compr lz4hc(8) in 512kB chunks took 1111059 us (3 MB/s), compress ratio: 119.01 [ 304.646124] lustre_kcompr_18013: compr lz4hc(8) in 1024kB chunks took 623686 us (6 MB/s), compress ratio: 120.11 [ 305.642234] lustre_kcompr_18013: compr lz4hc(8) in 2048kB chunks took 989729 us (4 MB/s), compress ratio: 120.64 [ 306.738539] lustre_kcompr_18013: compr lz4hc(8) in 4096kB chunks took 1084014 us (3 MB/s), compress ratio: 120.92 [ 306.760707] lustre_kcompr_18013: decompr lz4hc(8) took 1789 us (18 MB/s) [ 306.771361] lustre_kcompr_18013: test_comp_compress_decompress(lz4hc,8) ret 0 [ 306.827796] lustre_kcompr_18013: acompr lz4hc(8) of 128kB chunks took 44306 us (2 MB/s), compress ratio: 116.50 [ 306.838874] lustre_kcompr_18013: adecompr lz4hc(8) took 84 us (12 MB/s) [ 306.846129] lustre_kcompr_18013: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 308.171556] lustre_kcompr_18013: compr lz4hc(15) in 64kB chunks took 1305409 us (3 MB/s), compress ratio: 106.08 [ 309.301204] lustre_kcompr_18013: compr lz4hc(15) in 128kB chunks took 1120302 us (3 MB/s), compress ratio: 113.86 [ 310.765804] lustre_kcompr_18013: compr lz4hc(15) in 256kB chunks took 1452563 us (2 MB/s), compress ratio: 118.14 [ 312.242142] lustre_kcompr_18013: compr lz4hc(15) in 512kB chunks took 1468150 us (2 MB/s), compress ratio: 120.37 [ 313.650527] lustre_kcompr_18013: compr lz4hc(15) in 1024kB chunks took 1395959 us (2 MB/s), compress ratio: 121.61 [ 315.186580] lustre_kcompr_18013: compr lz4hc(15) in 2048kB chunks took 1523738 us (2 MB/s), compress ratio: 122.22 [ 316.483296] lustre_kcompr_18013: compr lz4hc(15) in 4096kB chunks took 1288566 us (3 MB/s), compress ratio: 122.52 [ 316.508525] lustre_kcompr_18013: decompr lz4hc(15) took 1455 us (22 MB/s) [ 316.515711] lustre_kcompr_18013: test_comp_compress_decompress(lz4hc,15) ret 0 [ 316.588605] lustre_kcompr_18013: acompr lz4hc(15) of 128kB chunks took 65246 us (1 MB/s), compress ratio: 117.13 [ 316.603588] lustre_kcompr_18013: adecompr lz4hc(15) took 170 us (6 MB/s) [ 316.616926] lustre_kcompr_18013: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 316.624677] lustre_kcompr_18013: compr lzo(-1) in 64kB chunks took 3307 us (1209 MB/s), compress ratio: 82.80 [ 316.635437] lustre_kcompr_18013: compr lzo(-1) in 128kB chunks took 2064 us (1937 MB/s), compress ratio: 87.27 [ 316.654119] lustre_kcompr_18013: compr lzo(-1) in 256kB chunks took 5307 us (753 MB/s), compress ratio: 88.27 [ 316.666183] lustre_kcompr_18013: compr lzo(-1) in 512kB chunks took 1785 us (2240 MB/s), compress ratio: 88.57 [ 316.687553] lustre_kcompr_18013: compr lzo(-1) in 1024kB chunks took 3300 us (1212 MB/s), compress ratio: 89.30 [ 316.700477] lustre_kcompr_18013: compr lzo(-1) in 2048kB chunks took 5564 us (718 MB/s), compress ratio: 89.89 [ 316.718807] lustre_kcompr_18013: compr lzo(-1) in 4096kB chunks took 7448 us (537 MB/s), compress ratio: 89.36 [ 316.758757] lustre_kcompr_18013: decompr lzo(-1) took 4353 us (10 MB/s) [ 316.765837] lustre_kcompr_18013: test_comp_compress_decompress(lzo,-1) ret 0 [ 316.781310] lustre_kcompr_18013: acompr lzo(-1) of 128kB chunks took 325 us (384 MB/s), compress ratio: 89.22 [ 316.790966] lustre_kcompr_18013: adecompr lzo(-1) took 92 us (15 MB/s) [ 316.803363] lustre_kcompr_18013: test_acomp_compress_decompress(lzo,-1) ret 0 [ 317.315785] lustre_kcompr_18013: compr deflate(1) in 64kB chunks took 472746 us (8 MB/s), compress ratio: 98.80 [ 317.765651] lustre_kcompr_18013: compr deflate(1) in 128kB chunks took 439647 us (9 MB/s), compress ratio: 109.30 [ 318.286919] lustre_kcompr_18013: compr deflate(1) in 256kB chunks took 506880 us (7 MB/s), compress ratio: 115.99 [ 318.783115] lustre_kcompr_18013: compr deflate(1) in 512kB chunks took 486921 us (8 MB/s), compress ratio: 119.98 [ 319.286515] lustre_kcompr_18013: compr deflate(1) in 1024kB chunks took 494569 us (8 MB/s), compress ratio: 122.02 [ 319.834987] lustre_kcompr_18013: compr deflate(1) in 2048kB chunks took 542177 us (7 MB/s), compress ratio: 122.98 [ 320.440306] lustre_kcompr_18013: compr deflate(1) in 4096kB chunks took 588543 us (6 MB/s), compress ratio: 123.26 [ 320.463959] lustre_kcompr_18013: decompr deflate(1) took 7209 us (4 MB/s) [ 320.475688] lustre_kcompr_18013: test_comp_compress_decompress(deflate,1) ret 0 [ 320.509645] lustre_kcompr_18013: acompr deflate(1) of 128kB chunks took 24940 us (5 MB/s), compress ratio: 114.57 [ 320.520112] lustre_kcompr_18013: adecompr deflate(1) took 169 us (6 MB/s) [ 320.536084] lustre_kcompr_18013: test_acomp_compress_decompress(deflate,1) ret 0 [ 320.892458] lustre_kcompr_18013: compr deflate(6) in 64kB chunks took 326778 us (12 MB/s), compress ratio: 98.80 [ 321.230133] lustre_kcompr_18013: compr deflate(6) in 128kB chunks took 329343 us (12 MB/s), compress ratio: 109.30 [ 321.750499] lustre_kcompr_18013: compr deflate(6) in 256kB chunks took 515031 us (7 MB/s), compress ratio: 115.99 [ 322.164307] lustre_kcompr_18013: compr deflate(6) in 512kB chunks took 389746 us (10 MB/s), compress ratio: 119.98 [ 322.664931] lustre_kcompr_18013: compr deflate(6) in 1024kB chunks took 486080 us (8 MB/s), compress ratio: 122.02 [ 323.177582] lustre_kcompr_18013: compr deflate(6) in 2048kB chunks took 492966 us (8 MB/s), compress ratio: 122.98 [ 323.631401] lustre_kcompr_18013: compr deflate(6) in 4096kB chunks took 445243 us (8 MB/s), compress ratio: 123.26 [ 323.655820] lustre_kcompr_18013: decompr deflate(6) took 8108 us (4 MB/s) [ 323.664882] lustre_kcompr_18013: test_comp_compress_decompress(deflate,6) ret 0 [ 323.703971] lustre_kcompr_18013: acompr deflate(6) of 128kB chunks took 23013 us (5 MB/s), compress ratio: 114.57 [ 323.720410] lustre_kcompr_18013: adecompr deflate(6) took 176 us (6 MB/s) [ 323.734416] lustre_kcompr_18013: test_acomp_compress_decompress(deflate,6) ret 0 [ 324.292857] lustre_kcompr_18013: compr deflate(9) in 64kB chunks took 542223 us (7 MB/s), compress ratio: 98.80 [ 324.907102] lustre_kcompr_18013: compr deflate(9) in 128kB chunks took 601947 us (6 MB/s), compress ratio: 109.30 [ 325.497595] lustre_kcompr_18013: compr deflate(9) in 256kB chunks took 580903 us (6 MB/s), compress ratio: 115.99 [ 325.910485] lustre_kcompr_18013: compr deflate(9) in 512kB chunks took 401994 us (9 MB/s), compress ratio: 119.98 [ 326.429278] lustre_kcompr_18013: compr deflate(9) in 1024kB chunks took 504118 us (7 MB/s), compress ratio: 122.02 [ 326.972940] lustre_kcompr_18013: compr deflate(9) in 2048kB chunks took 537622 us (7 MB/s), compress ratio: 122.98 [ 327.578385] lustre_kcompr_18013: compr deflate(9) in 4096kB chunks took 594750 us (6 MB/s), compress ratio: 123.26 [ 327.611457] lustre_kcompr_18013: decompr deflate(9) took 7562 us (4 MB/s) [ 327.629823] lustre_kcompr_18013: test_comp_compress_decompress(deflate,9) ret 0 [ 327.648684] lustre_kcompr_18013: acompr deflate(9) of 128kB chunks took 10834 us (11 MB/s), compress ratio: 114.57 [ 327.663340] lustre_kcompr_18013: adecompr deflate(9) took 181 us (6 MB/s) [ 327.701830] lustre_kcompr_18013: test_acomp_compress_decompress(deflate,9) ret 0 [ 327.735364] lustre_kcompr_18013: compr zstd(0) in 64kB chunks took 14974 us (267 MB/s), compress ratio: 162.16 [ 327.775261] lustre_kcompr_18013: compr zstd(0) in 128kB chunks took 27951 us (143 MB/s), compress ratio: 196.69 [ 327.815612] lustre_kcompr_18013: compr zstd(0) in 256kB chunks took 31548 us (126 MB/s), compress ratio: 209.66 [ 327.861635] lustre_kcompr_18013: compr zstd(0) in 512kB chunks took 38447 us (104 MB/s), compress ratio: 215.51 [ 327.881841] lustre_kcompr_18013: compr zstd(0) in 1024kB chunks took 6998 us (571 MB/s), compress ratio: 220.06 [ 327.904949] lustre_kcompr_18013: compr zstd(0) in 2048kB chunks took 6066 us (659 MB/s), compress ratio: 222.25 [ 327.917667] lustre_kcompr_18013: compr zstd(0) in 4096kB chunks took 6340 us (630 MB/s), compress ratio: 220.13 [ 327.931844] lustre_kcompr_18013: decompr zstd(0) took 2190 us (8 MB/s) [ 327.936913] lustre_kcompr_18013: test_comp_compress_decompress(zstd,0) ret 0 [ 327.941927] lustre_kcompr_18013: acompr zstd(0) of 128kB chunks took 240 us (520 MB/s), compress ratio: 208.71 [ 327.947931] lustre_kcompr_18013: adecompr zstd(0) took 100 us (5 MB/s) [ 327.972638] lustre_kcompr_18013: test_acomp_compress_decompress(zstd,0) ret 0 [ 328.014740] lustre_kcompr_18013: compr zstd(1) in 64kB chunks took 11567 us (345 MB/s), compress ratio: 160.62 [ 328.027859] lustre_kcompr_18013: compr zstd(1) in 128kB chunks took 5971 us (669 MB/s), compress ratio: 193.58 [ 328.063936] lustre_kcompr_18013: compr zstd(1) in 256kB chunks took 2832 us (1412 MB/s), compress ratio: 206.72 [ 328.084202] lustre_kcompr_18013: compr zstd(1) in 512kB chunks took 4133 us (967 MB/s), compress ratio: 213.23 [ 328.097929] lustre_kcompr_18013: compr zstd(1) in 1024kB chunks took 5968 us (670 MB/s), compress ratio: 218.02 [ 328.120706] lustre_kcompr_18013: compr zstd(1) in 2048kB chunks took 13116 us (304 MB/s), compress ratio: 218.56 [ 328.145831] lustre_kcompr_18013: compr zstd(1) in 4096kB chunks took 8983 us (445 MB/s), compress ratio: 217.50 [ 328.182415] lustre_kcompr_18013: decompr zstd(1) took 7220 us (2 MB/s) [ 328.189841] lustre_kcompr_18013: test_comp_compress_decompress(zstd,1) ret 0 [ 328.203294] lustre_kcompr_18013: acompr zstd(1) of 128kB chunks took 163 us (766 MB/s), compress ratio: 208.71 [ 328.219897] lustre_kcompr_18013: adecompr zstd(1) took 105 us (5 MB/s) [ 328.252326] lustre_kcompr_18013: test_acomp_compress_decompress(zstd,1) ret 0 [ 328.582524] lustre_kcompr_18013: compr zstd(10) in 64kB chunks took 312089 us (12 MB/s), compress ratio: 163.30 [ 328.811360] lustre_kcompr_18013: compr zstd(10) in 128kB chunks took 221088 us (18 MB/s), compress ratio: 186.82 [ 329.123699] lustre_kcompr_18013: compr zstd(10) in 256kB chunks took 304030 us (13 MB/s), compress ratio: 198.76 [ 329.330081] lustre_kcompr_18013: compr zstd(10) in 512kB chunks took 199674 us (20 MB/s), compress ratio: 220.33 [ 329.593172] lustre_kcompr_18013: compr zstd(10) in 1024kB chunks took 256789 us (15 MB/s), compress ratio: 225.40 [ 330.044963] lustre_kcompr_18013: compr zstd(10) in 2048kB chunks took 442446 us (9 MB/s), compress ratio: 227.67 [ 330.174693] lustre_kcompr_18013: compr zstd(10) in 4096kB chunks took 119309 us (33 MB/s), compress ratio: 228.88 [ 330.209271] lustre_kcompr_18013: decompr zstd(10) took 2554 us (6 MB/s) [ 330.218077] lustre_kcompr_18013: test_comp_compress_decompress(zstd,10) ret 0 [ 330.231367] lustre_kcompr_18013: acompr zstd(10) of 128kB chunks took 5962 us (20 MB/s), compress ratio: 199.50 [ 330.241612] lustre_kcompr_18013: adecompr zstd(10) took 1057 us (0 MB/s) [ 330.258107] lustre_kcompr_18013: test_acomp_compress_decompress(zstd,10) ret 0 [ 331.155631] lustre_kcompr_18013: compr zstd(15) in 64kB chunks took 857064 us (4 MB/s), compress ratio: 172.78 [ 332.005588] lustre_kcompr_18013: compr zstd(15) in 128kB chunks took 829685 us (4 MB/s), compress ratio: 199.57 [ 332.760892] lustre_kcompr_18013: compr zstd(15) in 256kB chunks took 749583 us (5 MB/s), compress ratio: 214.11 [ 333.294861] lustre_kcompr_18013: compr zstd(15) in 512kB chunks took 521628 us (7 MB/s), compress ratio: 221.10 [ 333.738033] lustre_kcompr_18013: compr zstd(15) in 1024kB chunks took 435096 us (9 MB/s), compress ratio: 225.33 [ 334.999538] lustre_kcompr_18013: compr zstd(15) in 2048kB chunks took 1256666 us (3 MB/s), compress ratio: 226.68 [ 336.668560] lustre_kcompr_18013: compr zstd(15) in 4096kB chunks took 1662905 us (2 MB/s), compress ratio: 224.28 [ 336.704338] lustre_kcompr_18013: decompr zstd(15) took 8118 us (2 MB/s) [ 336.710736] lustre_kcompr_18013: test_comp_compress_decompress(zstd,15) ret 0 [ 336.723463] lustre_kcompr_18013: acompr zstd(15) of 128kB chunks took 8738 us (14 MB/s), compress ratio: 208.71 [ 336.728325] lustre_kcompr_18013: adecompr zstd(15) took 235 us (2 MB/s) [ 336.739443] lustre_kcompr_18013: test_acomp_compress_decompress(zstd,15) ret 0 [ 336.759155] lustre_kcompr_18013: compr zstdfast(1) in 64kB chunks took 5597 us (714 MB/s), compress ratio: 160.64 [ 336.771928] lustre_kcompr_18013: compr zstdfast(1) in 128kB chunks took 5938 us (673 MB/s), compress ratio: 193.52 [ 336.781110] lustre_kcompr_18013: compr zstdfast(1) in 256kB chunks took 3581 us (1117 MB/s), compress ratio: 206.62 [ 336.791374] lustre_kcompr_18013: compr zstdfast(1) in 512kB chunks took 3504 us (1141 MB/s), compress ratio: 213.61 [ 336.808454] lustre_kcompr_18013: compr zstdfast(1) in 1024kB chunks took 5391 us (741 MB/s), compress ratio: 218.03 [ 336.822662] lustre_kcompr_18013: compr zstdfast(1) in 2048kB chunks took 2767 us (1445 MB/s), compress ratio: 218.64 [ 336.832598] lustre_kcompr_18013: compr zstdfast(1) in 4096kB chunks took 3672 us (1089 MB/s), compress ratio: 217.58 [ 336.850956] lustre_kcompr_18013: decompr zstdfast(1) took 2258 us (8 MB/s) [ 336.857900] lustre_kcompr_18013: test_comp_compress_decompress(zstdfast,1) ret 0 [ 336.862642] lustre_kcompr_18013: acompr zstdfast(1) of 128kB chunks took 138 us (905 MB/s), compress ratio: 208.71 [ 336.868227] lustre_kcompr_18013: adecompr zstdfast(1) took 120 us (4 MB/s) [ 336.874290] lustre_kcompr_18013: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 336.888981] lustre_kcompr_18013: compr zstdfast(5) in 64kB chunks took 3525 us (1134 MB/s), compress ratio: 141.87 [ 336.894577] lustre_kcompr_18013: compr zstdfast(5) in 128kB chunks took 2896 us (1381 MB/s), compress ratio: 168.12 [ 336.905383] lustre_kcompr_18013: compr zstdfast(5) in 256kB chunks took 5038 us (793 MB/s), compress ratio: 179.07 [ 336.913447] lustre_kcompr_18013: compr zstdfast(5) in 512kB chunks took 2532 us (1579 MB/s), compress ratio: 183.26 [ 336.920727] lustre_kcompr_18013: compr zstdfast(5) in 1024kB chunks took 2149 us (1861 MB/s), compress ratio: 184.88 [ 336.927926] lustre_kcompr_18013: compr zstdfast(5) in 2048kB chunks took 2066 us (1936 MB/s), compress ratio: 186.93 [ 336.935927] lustre_kcompr_18013: compr zstdfast(5) in 4096kB chunks took 2508 us (1594 MB/s), compress ratio: 186.04 [ 336.948796] lustre_kcompr_18013: decompr zstdfast(5) took 2201 us (9 MB/s) [ 336.956831] lustre_kcompr_18013: test_comp_compress_decompress(zstdfast,5) ret 0 [ 336.964941] lustre_kcompr_18013: acompr zstdfast(5) of 128kB chunks took 129 us (968 MB/s), compress ratio: 184.08 [ 336.970631] lustre_kcompr_18013: adecompr zstdfast(5) took 99 us (6 MB/s) [ 336.983641] lustre_kcompr_18013: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 337.006415] lustre_kcompr_18013: compr zstdfast(12) in 64kB chunks took 8389 us (476 MB/s), compress ratio: 38.41 [ 337.018319] lustre_kcompr_18013: compr zstdfast(12) in 128kB chunks took 5047 us (792 MB/s), compress ratio: 43.18 [ 337.028231] lustre_kcompr_18013: compr zstdfast(12) in 256kB chunks took 2712 us (1474 MB/s), compress ratio: 46.15 [ 337.037568] lustre_kcompr_18013: compr zstdfast(12) in 512kB chunks took 2928 us (1366 MB/s), compress ratio: 47.56 [ 337.049813] lustre_kcompr_18013: compr zstdfast(12) in 1024kB chunks took 2160 us (1851 MB/s), compress ratio: 48.32 [ 337.066396] lustre_kcompr_18013: compr zstdfast(12) in 2048kB chunks took 7874 us (508 MB/s), compress ratio: 48.71 [ 337.075930] lustre_kcompr_18013: compr zstdfast(12) in 4096kB chunks took 1558 us (2567 MB/s), compress ratio: 48.88 [ 337.098898] lustre_kcompr_18013: decompr zstdfast(12) took 1767 us (46 MB/s) [ 337.103627] lustre_kcompr_18013: test_comp_compress_decompress(zstdfast,12) ret 0 [ 337.110751] lustre_kcompr_18013: acompr zstdfast(12) of 128kB chunks took 150 us (833 MB/s), compress ratio: 47.16 [ 337.122508] lustre_kcompr_18013: adecompr zstdfast(12) took 109 us (24 MB/s) [ 337.151604] lustre_kcompr_18013: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 337.174873] lustre_kcompr_18013: compr zstdfast(15) in 64kB chunks took 6140 us (651 MB/s), compress ratio: 19.41 [ 337.186638] lustre_kcompr_18013: compr zstdfast(15) in 128kB chunks took 2186 us (1829 MB/s), compress ratio: 20.44 [ 337.206550] lustre_kcompr_18013: compr zstdfast(15) in 256kB chunks took 7709 us (518 MB/s), compress ratio: 21.41 [ 337.221662] lustre_kcompr_18013: compr zstdfast(15) in 512kB chunks took 5967 us (670 MB/s), compress ratio: 22.96 [ 337.233930] lustre_kcompr_18013: compr zstdfast(15) in 1024kB chunks took 2327 us (1718 MB/s), compress ratio: 25.80 [ 337.243730] lustre_kcompr_18013: compr zstdfast(15) in 2048kB chunks took 4056 us (986 MB/s), compress ratio: 33.66 [ 337.259429] lustre_kcompr_18013: compr zstdfast(15) in 4096kB chunks took 2359 us (1695 MB/s), compress ratio: 36.31 [ 337.273408] lustre_kcompr_18013: decompr zstdfast(15) took 2639 us (41 MB/s) [ 337.279834] lustre_kcompr_18013: test_comp_compress_decompress(zstdfast,15) ret 0 [ 337.284241] lustre_kcompr_18013: acompr zstdfast(15) of 128kB chunks took 351 us (356 MB/s), compress ratio: 19.97 [ 337.290126] lustre_kcompr_18013: adecompr zstdfast(15) took 102 us (61 MB/s) [ 337.298329] lustre_kcompr_18013: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 337.302344] lustre_kcompr_18013: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=11558 input_file=/tmp/f84.sanity' [ 344.356898] lustre_kcompr_11558: ***** [ 344.358916] lustre_kcompr_11558: (de)compression test on provided file /tmp/f84.sanity [ 344.369547] lustre_kcompr_11558: ***** [ 344.423569] lustre_kcompr_11558: compr lz4(1) in 64kB chunks took 30923 us (129 MB/s), compress ratio: 2.93 [ 344.471249] lustre_kcompr_11558: compr lz4(1) in 128kB chunks took 32670 us (122 MB/s), compress ratio: 3.04 [ 344.511733] lustre_kcompr_11558: compr lz4(1) in 256kB chunks took 33118 us (120 MB/s), compress ratio: 3.08 [ 344.563563] lustre_kcompr_11558: compr lz4(1) in 512kB chunks took 42883 us (93 MB/s), compress ratio: 3.10 [ 344.609333] lustre_kcompr_11558: compr lz4(1) in 1024kB chunks took 38805 us (103 MB/s), compress ratio: 3.11 [ 344.681748] lustre_kcompr_11558: compr lz4(1) in 2048kB chunks took 58955 us (67 MB/s), compress ratio: 3.11 [ 344.727337] lustre_kcompr_11558: compr lz4(1) in 4096kB chunks took 38569 us (103 MB/s), compress ratio: 3.12 [ 344.754647] lustre_kcompr_11558: decompr lz4(1) took 7901 us (162 MB/s) [ 344.757982] lustre_kcompr_11558: test_comp_compress_decompress(lz4,1) ret 0 [ 344.771704] lustre_kcompr_11558: acompr lz4(1) of 128kB chunks took 1168 us (107 MB/s), compress ratio: 2.68 [ 344.785524] lustre_kcompr_11558: adecompr lz4(1) took 182 us (255 MB/s) [ 344.795424] lustre_kcompr_11558: test_acomp_compress_decompress(lz4,1) ret 0 [ 344.823666] lustre_kcompr_11558: compr lz4(4) in 64kB chunks took 19629 us (203 MB/s), compress ratio: 2.67 [ 344.863464] lustre_kcompr_11558: compr lz4(4) in 128kB chunks took 35867 us (111 MB/s), compress ratio: 2.63 [ 344.902707] lustre_kcompr_11558: compr lz4(4) in 256kB chunks took 32570 us (122 MB/s), compress ratio: 2.68 [ 344.948553] lustre_kcompr_11558: compr lz4(4) in 512kB chunks took 27686 us (144 MB/s), compress ratio: 2.71 [ 344.991246] lustre_kcompr_11558: compr lz4(4) in 1024kB chunks took 37594 us (106 MB/s), compress ratio: 2.72 [ 345.024876] lustre_kcompr_11558: compr lz4(4) in 2048kB chunks took 24300 us (164 MB/s), compress ratio: 2.72 [ 345.067244] lustre_kcompr_11558: compr lz4(4) in 4096kB chunks took 29374 us (136 MB/s), compress ratio: 2.73 [ 345.104345] lustre_kcompr_11558: decompr lz4(4) took 14455 us (101 MB/s) [ 345.111531] lustre_kcompr_11558: test_comp_compress_decompress(lz4,4) ret 0 [ 345.123785] lustre_kcompr_11558: acompr lz4(4) of 128kB chunks took 987 us (126 MB/s), compress ratio: 2.30 [ 345.131954] lustre_kcompr_11558: adecompr lz4(4) took 198 us (273 MB/s) [ 345.139208] lustre_kcompr_11558: test_acomp_compress_decompress(lz4,4) ret 0 [ 345.206716] lustre_kcompr_11558: compr lz4(9) in 64kB chunks took 35583 us (112 MB/s), compress ratio: 2.30 [ 345.264636] lustre_kcompr_11558: compr lz4(9) in 128kB chunks took 35769 us (111 MB/s), compress ratio: 2.15 [ 345.311574] lustre_kcompr_11558: compr lz4(9) in 256kB chunks took 37656 us (106 MB/s), compress ratio: 2.20 [ 345.370684] lustre_kcompr_11558: compr lz4(9) in 512kB chunks took 52766 us (75 MB/s), compress ratio: 2.23 [ 345.420866] lustre_kcompr_11558: compr lz4(9) in 1024kB chunks took 32465 us (123 MB/s), compress ratio: 2.25 [ 345.468683] lustre_kcompr_11558: compr lz4(9) in 2048kB chunks took 37329 us (107 MB/s), compress ratio: 2.25 [ 345.509978] lustre_kcompr_11558: compr lz4(9) in 4096kB chunks took 26447 us (151 MB/s), compress ratio: 2.26 [ 345.539796] lustre_kcompr_11558: decompr lz4(9) took 13562 us (130 MB/s) [ 345.548056] lustre_kcompr_11558: test_comp_compress_decompress(lz4,9) ret 0 [ 345.560465] lustre_kcompr_11558: acompr lz4(9) of 128kB chunks took 1502 us (83 MB/s), compress ratio: 1.87 [ 345.569105] lustre_kcompr_11558: adecompr lz4(9) took 240 us (277 MB/s) [ 345.599586] lustre_kcompr_11558: test_acomp_compress_decompress(lz4,9) ret 0 [ 345.662674] lustre_kcompr_11558: compr lz4(15) in 64kB chunks took 33086 us (120 MB/s), compress ratio: 1.63 [ 345.701872] lustre_kcompr_11558: compr lz4(15) in 128kB chunks took 30275 us (132 MB/s), compress ratio: 1.52 [ 345.744957] lustre_kcompr_11558: compr lz4(15) in 256kB chunks took 23320 us (171 MB/s), compress ratio: 1.56 [ 345.778755] lustre_kcompr_11558: compr lz4(15) in 512kB chunks took 20802 us (192 MB/s), compress ratio: 1.58 [ 345.812959] lustre_kcompr_11558: compr lz4(15) in 1024kB chunks took 28584 us (139 MB/s), compress ratio: 1.60 [ 345.879659] lustre_kcompr_11558: compr lz4(15) in 2048kB chunks took 55562 us (71 MB/s), compress ratio: 1.60 [ 345.929334] lustre_kcompr_11558: compr lz4(15) in 4096kB chunks took 40566 us (98 MB/s), compress ratio: 1.60 [ 345.968805] lustre_kcompr_11558: decompr lz4(15) took 7074 us (351 MB/s) [ 345.980841] lustre_kcompr_11558: test_comp_compress_decompress(lz4,15) ret 0 [ 345.990278] lustre_kcompr_11558: acompr lz4(15) of 128kB chunks took 370 us (337 MB/s), compress ratio: 1.33 [ 346.001697] lustre_kcompr_11558: adecompr lz4(15) took 974 us (96 MB/s) [ 346.037839] lustre_kcompr_11558: test_acomp_compress_decompress(lz4,15) ret 0 [ 346.241714] lustre_kcompr_11558: compr lz4hc(1) in 64kB chunks took 178923 us (22 MB/s), compress ratio: 3.58 [ 346.534521] lustre_kcompr_11558: compr lz4hc(1) in 128kB chunks took 281682 us (14 MB/s), compress ratio: 3.77 [ 346.799478] lustre_kcompr_11558: compr lz4hc(1) in 256kB chunks took 252796 us (15 MB/s), compress ratio: 3.88 [ 347.104381] lustre_kcompr_11558: compr lz4hc(1) in 512kB chunks took 298577 us (13 MB/s), compress ratio: 3.93 [ 347.365645] lustre_kcompr_11558: compr lz4hc(1) in 1024kB chunks took 241656 us (16 MB/s), compress ratio: 3.96 [ 347.566197] lustre_kcompr_11558: compr lz4hc(1) in 2048kB chunks took 186612 us (21 MB/s), compress ratio: 3.97 [ 347.775962] lustre_kcompr_11558: compr lz4hc(1) in 4096kB chunks took 200130 us (19 MB/s), compress ratio: 3.98 [ 347.806292] lustre_kcompr_11558: decompr lz4hc(1) took 9524 us (105 MB/s) [ 347.814276] lustre_kcompr_11558: test_comp_compress_decompress(lz4hc,1) ret 0 [ 347.831298] lustre_kcompr_11558: acompr lz4hc(1) of 128kB chunks took 9439 us (13 MB/s), compress ratio: 3.27 [ 347.839175] lustre_kcompr_11558: adecompr lz4hc(1) took 228 us (167 MB/s) [ 347.848726] lustre_kcompr_11558: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 348.145479] lustre_kcompr_11558: compr lz4hc(3) in 64kB chunks took 278504 us (14 MB/s), compress ratio: 3.68 [ 348.450771] lustre_kcompr_11558: compr lz4hc(3) in 128kB chunks took 298773 us (13 MB/s), compress ratio: 3.91 [ 348.807368] lustre_kcompr_11558: compr lz4hc(3) in 256kB chunks took 347422 us (11 MB/s), compress ratio: 4.04 [ 349.112133] lustre_kcompr_11558: compr lz4hc(3) in 512kB chunks took 300997 us (13 MB/s), compress ratio: 4.10 [ 349.455308] lustre_kcompr_11558: compr lz4hc(3) in 1024kB chunks took 336334 us (11 MB/s), compress ratio: 4.13 [ 349.602464] lustre_kcompr_11558: compr lz4hc(3) in 2048kB chunks took 139738 us (28 MB/s), compress ratio: 4.15 [ 349.982918] lustre_kcompr_11558: compr lz4hc(3) in 4096kB chunks took 374289 us (10 MB/s), compress ratio: 4.16 [ 350.014288] lustre_kcompr_11558: decompr lz4hc(3) took 12203 us (78 MB/s) [ 350.023840] lustre_kcompr_11558: test_comp_compress_decompress(lz4hc,3) ret 0 [ 350.053441] lustre_kcompr_11558: acompr lz4hc(3) of 128kB chunks took 15359 us (8 MB/s), compress ratio: 3.38 [ 350.060692] lustre_kcompr_11558: adecompr lz4hc(3) took 226 us (163 MB/s) [ 350.070716] lustre_kcompr_11558: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 350.513587] lustre_kcompr_11558: compr lz4hc(8) in 64kB chunks took 427614 us (9 MB/s), compress ratio: 3.72 [ 351.030473] lustre_kcompr_11558: compr lz4hc(8) in 128kB chunks took 507967 us (7 MB/s), compress ratio: 3.96 [ 351.682988] lustre_kcompr_11558: compr lz4hc(8) in 256kB chunks took 647121 us (6 MB/s), compress ratio: 4.10 [ 352.330280] lustre_kcompr_11558: compr lz4hc(8) in 512kB chunks took 642213 us (6 MB/s), compress ratio: 4.17 [ 352.949501] lustre_kcompr_11558: compr lz4hc(8) in 1024kB chunks took 609323 us (6 MB/s), compress ratio: 4.21 [ 353.585756] lustre_kcompr_11558: compr lz4hc(8) in 2048kB chunks took 628280 us (6 MB/s), compress ratio: 4.22 [ 354.189308] lustre_kcompr_11558: compr lz4hc(8) in 4096kB chunks took 597188 us (6 MB/s), compress ratio: 4.23 [ 354.210988] lustre_kcompr_11558: decompr lz4hc(8) took 6589 us (143 MB/s) [ 354.216240] lustre_kcompr_11558: test_comp_compress_decompress(lz4hc,8) ret 0 [ 354.232857] lustre_kcompr_11558: acompr lz4hc(8) of 128kB chunks took 12594 us (9 MB/s), compress ratio: 3.42 [ 354.244199] lustre_kcompr_11558: adecompr lz4hc(8) took 501 us (72 MB/s) [ 354.252593] lustre_kcompr_11558: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 354.583745] lustre_kcompr_11558: compr lz4hc(15) in 64kB chunks took 316895 us (12 MB/s), compress ratio: 3.72 [ 355.054449] lustre_kcompr_11558: compr lz4hc(15) in 128kB chunks took 464333 us (8 MB/s), compress ratio: 3.96 [ 355.684932] lustre_kcompr_11558: compr lz4hc(15) in 256kB chunks took 619580 us (6 MB/s), compress ratio: 4.10 [ 356.413153] lustre_kcompr_11558: compr lz4hc(15) in 512kB chunks took 718026 us (5 MB/s), compress ratio: 4.17 [ 357.019651] lustre_kcompr_11558: compr lz4hc(15) in 1024kB chunks took 601284 us (6 MB/s), compress ratio: 4.21 [ 357.842792] lustre_kcompr_11558: compr lz4hc(15) in 2048kB chunks took 816234 us (4 MB/s), compress ratio: 4.22 [ 358.509638] lustre_kcompr_11558: compr lz4hc(15) in 4096kB chunks took 659879 us (6 MB/s), compress ratio: 4.23 [ 358.544749] lustre_kcompr_11558: decompr lz4hc(15) took 16142 us (58 MB/s) [ 358.553565] lustre_kcompr_11558: test_comp_compress_decompress(lz4hc,15) ret 0 [ 358.585551] lustre_kcompr_11558: acompr lz4hc(15) of 128kB chunks took 26717 us (4 MB/s), compress ratio: 3.42 [ 358.595326] lustre_kcompr_11558: adecompr lz4hc(15) took 293 us (124 MB/s) [ 358.625476] lustre_kcompr_11558: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 358.673593] lustre_kcompr_11558: compr lzo(-1) in 64kB chunks took 37306 us (107 MB/s), compress ratio: 2.90 [ 358.720217] lustre_kcompr_11558: compr lzo(-1) in 128kB chunks took 37383 us (107 MB/s), compress ratio: 2.95 [ 358.765816] lustre_kcompr_11558: compr lzo(-1) in 256kB chunks took 39140 us (102 MB/s), compress ratio: 2.96 [ 358.810689] lustre_kcompr_11558: compr lzo(-1) in 512kB chunks took 34956 us (114 MB/s), compress ratio: 2.98 [ 358.859702] lustre_kcompr_11558: compr lzo(-1) in 1024kB chunks took 37069 us (107 MB/s), compress ratio: 2.97 [ 358.900658] lustre_kcompr_11558: compr lzo(-1) in 2048kB chunks took 34803 us (114 MB/s), compress ratio: 2.97 [ 358.932534] lustre_kcompr_11558: compr lzo(-1) in 4096kB chunks took 26106 us (153 MB/s), compress ratio: 2.96 [ 358.962691] lustre_kcompr_11558: decompr lzo(-1) took 15253 us (88 MB/s) [ 358.970422] lustre_kcompr_11558: test_comp_compress_decompress(lzo,-1) ret 0 [ 358.982658] lustre_kcompr_11558: acompr lzo(-1) of 128kB chunks took 1006 us (124 MB/s), compress ratio: 2.62 [ 358.990592] lustre_kcompr_11558: adecompr lzo(-1) took 328 us (145 MB/s) [ 359.004745] lustre_kcompr_11558: test_acomp_compress_decompress(lzo,-1) ret 0 [ 359.629318] lustre_kcompr_11558: compr deflate(1) in 64kB chunks took 604388 us (6 MB/s), compress ratio: 3.51 [ 360.197398] lustre_kcompr_11558: compr deflate(1) in 128kB chunks took 563882 us (7 MB/s), compress ratio: 3.53 [ 360.892841] lustre_kcompr_11558: compr deflate(1) in 256kB chunks took 689418 us (5 MB/s), compress ratio: 3.53 [ 361.660864] lustre_kcompr_11558: compr deflate(1) in 512kB chunks took 759941 us (5 MB/s), compress ratio: 3.54 [ 362.369346] lustre_kcompr_11558: compr deflate(1) in 1024kB chunks took 700702 us (5 MB/s), compress ratio: 3.54 [ 363.200937] lustre_kcompr_11558: compr deflate(1) in 2048kB chunks took 822288 us (4 MB/s), compress ratio: 3.54 [ 363.730873] lustre_kcompr_11558: compr deflate(1) in 4096kB chunks took 523035 us (7 MB/s), compress ratio: 3.54 [ 363.802240] lustre_kcompr_11558: decompr deflate(1) took 49401 us (22 MB/s) [ 363.810379] lustre_kcompr_11558: test_comp_compress_decompress(deflate,1) ret 0 [ 363.830256] lustre_kcompr_11558: acompr deflate(1) of 128kB chunks took 14439 us (8 MB/s), compress ratio: 3.09 [ 363.836413] lustre_kcompr_11558: adecompr deflate(1) took 1766 us (22 MB/s) [ 363.844086] lustre_kcompr_11558: test_acomp_compress_decompress(deflate,1) ret 0 [ 364.541977] lustre_kcompr_11558: compr deflate(6) in 64kB chunks took 684588 us (5 MB/s), compress ratio: 3.51 [ 365.194684] lustre_kcompr_11558: compr deflate(6) in 128kB chunks took 645987 us (6 MB/s), compress ratio: 3.53 [ 366.035210] lustre_kcompr_11558: compr deflate(6) in 256kB chunks took 832790 us (4 MB/s), compress ratio: 3.53 [ 366.677648] lustre_kcompr_11558: compr deflate(6) in 512kB chunks took 634074 us (6 MB/s), compress ratio: 3.54 [ 367.409454] lustre_kcompr_11558: compr deflate(6) in 1024kB chunks took 723961 us (5 MB/s), compress ratio: 3.54 [ 368.073613] lustre_kcompr_11558: compr deflate(6) in 2048kB chunks took 658042 us (6 MB/s), compress ratio: 3.54 [ 368.817882] lustre_kcompr_11558: compr deflate(6) in 4096kB chunks took 733330 us (5 MB/s), compress ratio: 3.54 [ 368.913827] lustre_kcompr_11558: decompr deflate(6) took 72628 us (15 MB/s) [ 368.954766] lustre_kcompr_11558: test_comp_compress_decompress(deflate,6) ret 0 [ 368.985101] lustre_kcompr_11558: acompr deflate(6) of 128kB chunks took 12828 us (9 MB/s), compress ratio: 3.09 [ 368.992205] lustre_kcompr_11558: adecompr deflate(6) took 1092 us (36 MB/s) [ 369.005549] lustre_kcompr_11558: test_acomp_compress_decompress(deflate,6) ret 0 [ 369.534125] lustre_kcompr_11558: compr deflate(9) in 64kB chunks took 517994 us (7 MB/s), compress ratio: 3.51 [ 370.099568] lustre_kcompr_11558: compr deflate(9) in 128kB chunks took 560164 us (7 MB/s), compress ratio: 3.53 [ 370.711907] lustre_kcompr_11558: compr deflate(9) in 256kB chunks took 607181 us (6 MB/s), compress ratio: 3.53 [ 371.463505] lustre_kcompr_11558: compr deflate(9) in 512kB chunks took 745987 us (5 MB/s), compress ratio: 3.54 [ 372.225306] lustre_kcompr_11558: compr deflate(9) in 1024kB chunks took 750547 us (5 MB/s), compress ratio: 3.54 [ 372.919325] lustre_kcompr_11558: compr deflate(9) in 2048kB chunks took 686721 us (5 MB/s), compress ratio: 3.54 [ 373.541491] lustre_kcompr_11558: compr deflate(9) in 4096kB chunks took 611212 us (6 MB/s), compress ratio: 3.54 [ 373.614403] lustre_kcompr_11558: decompr deflate(9) took 53390 us (21 MB/s) [ 373.628939] lustre_kcompr_11558: test_comp_compress_decompress(deflate,9) ret 0 [ 373.658803] lustre_kcompr_11558: acompr deflate(9) of 128kB chunks took 19123 us (6 MB/s), compress ratio: 3.09 [ 373.671268] lustre_kcompr_11558: adecompr deflate(9) took 994 us (40 MB/s) [ 373.694241] lustre_kcompr_11558: test_acomp_compress_decompress(deflate,9) ret 0 [ 373.918972] lustre_kcompr_11558: compr zstd(0) in 64kB chunks took 197660 us (20 MB/s), compress ratio: 4.28 [ 374.091323] lustre_kcompr_11558: compr zstd(0) in 128kB chunks took 156083 us (25 MB/s), compress ratio: 4.46 [ 374.263792] lustre_kcompr_11558: compr zstd(0) in 256kB chunks took 158948 us (25 MB/s), compress ratio: 4.61 [ 374.426058] lustre_kcompr_11558: compr zstd(0) in 512kB chunks took 145343 us (27 MB/s), compress ratio: 4.72 [ 374.615177] lustre_kcompr_11558: compr zstd(0) in 1024kB chunks took 179646 us (22 MB/s), compress ratio: 4.80 [ 374.795428] lustre_kcompr_11558: compr zstd(0) in 2048kB chunks took 173628 us (23 MB/s), compress ratio: 4.85 [ 375.016891] lustre_kcompr_11558: compr zstd(0) in 4096kB chunks took 214594 us (18 MB/s), compress ratio: 4.88 [ 375.102112] lustre_kcompr_11558: decompr zstd(0) took 63660 us (12 MB/s) [ 375.109598] lustre_kcompr_11558: test_comp_compress_decompress(zstd,0) ret 0 [ 375.121639] lustre_kcompr_11558: acompr zstd(0) of 128kB chunks took 6457 us (19 MB/s), compress ratio: 3.98 [ 375.127502] lustre_kcompr_11558: adecompr zstd(0) took 1027 us (30 MB/s) [ 375.133213] lustre_kcompr_11558: test_acomp_compress_decompress(zstd,0) ret 0 [ 375.198992] lustre_kcompr_11558: compr zstd(1) in 64kB chunks took 51711 us (77 MB/s), compress ratio: 4.06 [ 375.297565] lustre_kcompr_11558: compr zstd(1) in 128kB chunks took 91898 us (43 MB/s), compress ratio: 4.20 [ 375.428474] lustre_kcompr_11558: compr zstd(1) in 256kB chunks took 124196 us (32 MB/s), compress ratio: 4.34 [ 375.551694] lustre_kcompr_11558: compr zstd(1) in 512kB chunks took 114121 us (35 MB/s), compress ratio: 4.34 [ 375.626306] lustre_kcompr_11558: compr zstd(1) in 1024kB chunks took 68380 us (58 MB/s), compress ratio: 4.37 [ 375.708683] lustre_kcompr_11558: compr zstd(1) in 2048kB chunks took 72609 us (55 MB/s), compress ratio: 4.39 [ 375.811994] lustre_kcompr_11558: compr zstd(1) in 4096kB chunks took 96304 us (41 MB/s), compress ratio: 4.40 [ 375.872882] lustre_kcompr_11558: decompr zstd(1) took 41412 us (21 MB/s) [ 375.887547] lustre_kcompr_11558: test_comp_compress_decompress(zstd,1) ret 0 [ 375.899939] lustre_kcompr_11558: acompr zstd(1) of 128kB chunks took 4145 us (30 MB/s), compress ratio: 3.73 [ 375.914963] lustre_kcompr_11558: adecompr zstd(1) took 1072 us (31 MB/s) [ 375.928545] lustre_kcompr_11558: test_acomp_compress_decompress(zstd,1) ret 0 [ 377.203245] lustre_kcompr_11558: compr zstd(10) in 64kB chunks took 1253960 us (3 MB/s), compress ratio: 4.80 [ 378.636537] lustre_kcompr_11558: compr zstd(10) in 128kB chunks took 1428189 us (2 MB/s), compress ratio: 5.09 [ 380.561039] lustre_kcompr_11558: compr zstd(10) in 256kB chunks took 1913921 us (2 MB/s), compress ratio: 5.34 [ 381.544099] lustre_kcompr_11558: compr zstd(10) in 512kB chunks took 977318 us (4 MB/s), compress ratio: 5.45 [ 382.842680] lustre_kcompr_11558: compr zstd(10) in 1024kB chunks took 1292735 us (3 MB/s), compress ratio: 5.62 [ 384.561407] lustre_kcompr_11558: compr zstd(10) in 2048kB chunks took 1707607 us (2 MB/s), compress ratio: 5.76 [ 386.207489] lustre_kcompr_11558: compr zstd(10) in 4096kB chunks took 1635951 us (2 MB/s), compress ratio: 5.89 [ 386.285482] lustre_kcompr_11558: decompr zstd(10) took 50236 us (13 MB/s) [ 386.305654] lustre_kcompr_11558: test_comp_compress_decompress(zstd,10) ret 0 [ 386.380327] lustre_kcompr_11558: acompr zstd(10) of 128kB chunks took 65909 us (1 MB/s), compress ratio: 4.46 [ 386.396642] lustre_kcompr_11558: adecompr zstd(10) took 1116 us (25 MB/s) [ 386.434317] lustre_kcompr_11558: test_acomp_compress_decompress(zstd,10) ret 0 [ 399.978150] lustre_kcompr_11558: compr zstd(15) in 64kB chunks took 13512770 us (0 MB/s), compress ratio: 4.96 [ 417.249617] lustre_kcompr_11558: compr zstd(15) in 128kB chunks took 17266398 us (0 MB/s), compress ratio: 5.28 [ 430.493711] lustre_kcompr_11558: compr zstd(15) in 256kB chunks took 13237113 us (0 MB/s), compress ratio: 5.57 [ 441.621939] lustre_kcompr_11558: compr zstd(15) in 512kB chunks took 11117651 us (0 MB/s), compress ratio: 5.83 [ 451.400184] lustre_kcompr_11558: compr zstd(15) in 1024kB chunks took 9773140 us (0 MB/s), compress ratio: 6.06 [ 460.180781] lustre_kcompr_11558: compr zstd(15) in 2048kB chunks took 8762989 us (0 MB/s), compress ratio: 6.26 [ 470.250256] lustre_kcompr_11558: compr zstd(15) in 4096kB chunks took 10061351 us (0 MB/s), compress ratio: 6.46 [ 470.301595] lustre_kcompr_11558: decompr zstd(15) took 32664 us (18 MB/s) [ 470.313840] lustre_kcompr_11558: test_comp_compress_decompress(zstd,15) ret 0 [ 470.669961] lustre_kcompr_11558: acompr zstd(15) of 128kB chunks took 337711 us (0 MB/s), compress ratio: 4.64 [ 470.680413] lustre_kcompr_11558: adecompr zstd(15) took 727 us (37 MB/s) [ 470.686750] lustre_kcompr_11558: test_acomp_compress_decompress(zstd,15) ret 0 [ 470.770355] lustre_kcompr_11558: compr zstdfast(1) in 64kB chunks took 73314 us (54 MB/s), compress ratio: 3.49 [ 470.848737] lustre_kcompr_11558: compr zstdfast(1) in 128kB chunks took 68433 us (58 MB/s), compress ratio: 3.62 [ 470.935825] lustre_kcompr_11558: compr zstdfast(1) in 256kB chunks took 79208 us (50 MB/s), compress ratio: 3.84 [ 471.028976] lustre_kcompr_11558: compr zstdfast(1) in 512kB chunks took 76127 us (52 MB/s), compress ratio: 3.73 [ 471.080950] lustre_kcompr_11558: compr zstdfast(1) in 1024kB chunks took 45664 us (87 MB/s), compress ratio: 3.76 [ 471.158287] lustre_kcompr_11558: compr zstdfast(1) in 2048kB chunks took 73293 us (54 MB/s), compress ratio: 3.77 [ 471.206255] lustre_kcompr_11558: compr zstdfast(1) in 4096kB chunks took 42077 us (95 MB/s), compress ratio: 3.78 [ 471.265121] lustre_kcompr_11558: decompr zstdfast(1) took 32717 us (32 MB/s) [ 471.274934] lustre_kcompr_11558: test_comp_compress_decompress(zstdfast,1) ret 0 [ 471.280911] lustre_kcompr_11558: acompr zstdfast(1) of 128kB chunks took 1288 us (97 MB/s), compress ratio: 3.19 [ 471.287541] lustre_kcompr_11558: adecompr zstdfast(1) took 785 us (49 MB/s) [ 471.295844] lustre_kcompr_11558: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 471.368906] lustre_kcompr_11558: compr zstdfast(5) in 64kB chunks took 58182 us (68 MB/s), compress ratio: 2.81 [ 471.451462] lustre_kcompr_11558: compr zstdfast(5) in 128kB chunks took 74203 us (53 MB/s), compress ratio: 2.93 [ 471.529239] lustre_kcompr_11558: compr zstdfast(5) in 256kB chunks took 69676 us (57 MB/s), compress ratio: 3.16 [ 471.614896] lustre_kcompr_11558: compr zstdfast(5) in 512kB chunks took 79197 us (50 MB/s), compress ratio: 3.04 [ 471.675079] lustre_kcompr_11558: compr zstdfast(5) in 1024kB chunks took 55209 us (72 MB/s), compress ratio: 3.07 [ 471.753798] lustre_kcompr_11558: compr zstdfast(5) in 2048kB chunks took 70425 us (56 MB/s), compress ratio: 3.08 [ 471.800635] lustre_kcompr_11558: compr zstdfast(5) in 4096kB chunks took 41517 us (96 MB/s), compress ratio: 3.09 [ 471.839728] lustre_kcompr_11558: decompr zstdfast(5) took 28032 us (46 MB/s) [ 471.855038] lustre_kcompr_11558: test_comp_compress_decompress(zstdfast,5) ret 0 [ 471.862343] lustre_kcompr_11558: acompr zstdfast(5) of 128kB chunks took 1586 us (78 MB/s), compress ratio: 2.56 [ 471.871784] lustre_kcompr_11558: adecompr zstdfast(5) took 611 us (79 MB/s) [ 471.891295] lustre_kcompr_11558: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 471.925436] lustre_kcompr_11558: compr zstdfast(12) in 64kB chunks took 23284 us (171 MB/s), compress ratio: 1.43 [ 471.959280] lustre_kcompr_11558: compr zstdfast(12) in 128kB chunks took 27974 us (142 MB/s), compress ratio: 1.50 [ 471.988768] lustre_kcompr_11558: compr zstdfast(12) in 256kB chunks took 24526 us (163 MB/s), compress ratio: 1.62 [ 472.016475] lustre_kcompr_11558: compr zstdfast(12) in 512kB chunks took 22703 us (176 MB/s), compress ratio: 1.55 [ 472.055566] lustre_kcompr_11558: compr zstdfast(12) in 1024kB chunks took 31119 us (128 MB/s), compress ratio: 1.58 [ 472.092922] lustre_kcompr_11558: compr zstdfast(12) in 2048kB chunks took 32056 us (124 MB/s), compress ratio: 1.60 [ 472.126320] lustre_kcompr_11558: compr zstdfast(12) in 4096kB chunks took 25352 us (157 MB/s), compress ratio: 1.60 [ 472.148677] lustre_kcompr_11558: decompr zstdfast(12) took 10125 us (246 MB/s) [ 472.152338] lustre_kcompr_11558: test_comp_compress_decompress(zstdfast,12) ret 0 [ 472.158950] lustre_kcompr_11558: acompr zstdfast(12) of 128kB chunks took 711 us (175 MB/s), compress ratio: 1.37 [ 472.165518] lustre_kcompr_11558: adecompr zstdfast(12) took 356 us (256 MB/s) [ 472.203278] lustre_kcompr_11558: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 472.246113] lustre_kcompr_11558: compr zstdfast(15) in 64kB chunks took 21116 us (189 MB/s), compress ratio: 1.12 [ 472.285565] lustre_kcompr_11558: compr zstdfast(15) in 128kB chunks took 26622 us (150 MB/s), compress ratio: 1.16 [ 472.338532] lustre_kcompr_11558: compr zstdfast(15) in 256kB chunks took 42430 us (94 MB/s), compress ratio: 1.22 [ 472.389174] lustre_kcompr_11558: compr zstdfast(15) in 512kB chunks took 37380 us (107 MB/s), compress ratio: 1.20 [ 472.419402] lustre_kcompr_11558: compr zstdfast(15) in 1024kB chunks took 23741 us (168 MB/s), compress ratio: 1.22 [ 472.462266] lustre_kcompr_11558: compr zstdfast(15) in 2048kB chunks took 32938 us (121 MB/s), compress ratio: 1.23 [ 472.490721] lustre_kcompr_11558: compr zstdfast(15) in 4096kB chunks took 22111 us (180 MB/s), compress ratio: 1.23 [ 472.516793] lustre_kcompr_11558: decompr zstdfast(15) took 9552 us (339 MB/s) [ 472.523235] lustre_kcompr_11558: test_comp_compress_decompress(zstdfast,15) ret 0 [ 472.529754] lustre_kcompr_11558: acompr zstdfast(15) of 128kB chunks took 2294 us (54 MB/s), compress ratio: 1.08 [ 472.535968] lustre_kcompr_11558: adecompr zstdfast(15) took 172 us (671 MB/s) [ 472.565340] lustre_kcompr_11558: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 472.573939] lustre_kcompr_11558: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=22072 input_file=/tmp/f84.sanity' [ 477.137753] lustre_kcompr_22072: ***** [ 477.139906] lustre_kcompr_22072: (de)compression test on provided file /tmp/f84.sanity [ 477.144853] lustre_kcompr_22072: ***** [ 477.181849] lustre_kcompr_22072: compr lz4(1) in 64kB chunks took 21634 us (184 MB/s), compress ratio: 2.45 [ 477.216197] lustre_kcompr_22072: compr lz4(1) in 128kB chunks took 28339 us (141 MB/s), compress ratio: 2.39 [ 477.246290] lustre_kcompr_22072: compr lz4(1) in 256kB chunks took 23969 us (166 MB/s), compress ratio: 2.39 [ 477.286538] lustre_kcompr_22072: compr lz4(1) in 512kB chunks took 35296 us (113 MB/s), compress ratio: 2.39 [ 477.325934] lustre_kcompr_22072: compr lz4(1) in 1024kB chunks took 32220 us (124 MB/s), compress ratio: 2.39 [ 477.379869] lustre_kcompr_22072: compr lz4(1) in 2048kB chunks took 37735 us (106 MB/s), compress ratio: 2.39 [ 477.411086] lustre_kcompr_22072: compr lz4(1) in 4096kB chunks took 27357 us (146 MB/s), compress ratio: 2.39 [ 477.430968] lustre_kcompr_22072: decompr lz4(1) took 4777 us (349 MB/s) [ 477.435667] lustre_kcompr_22072: test_comp_compress_decompress(lz4,1) ret 0 [ 477.440126] lustre_kcompr_22072: acompr lz4(1) of 128kB chunks took 218 us (573 MB/s), compress ratio: 15.67 [ 477.447504] lustre_kcompr_22072: adecompr lz4(1) took 94 us (84 MB/s) [ 477.454833] lustre_kcompr_22072: test_acomp_compress_decompress(lz4,1) ret 0 [ 477.480900] lustre_kcompr_22072: compr lz4(4) in 64kB chunks took 9127 us (438 MB/s), compress ratio: 2.36 [ 477.501713] lustre_kcompr_22072: compr lz4(4) in 128kB chunks took 13865 us (288 MB/s), compress ratio: 2.35 [ 477.516820] lustre_kcompr_22072: compr lz4(4) in 256kB chunks took 10282 us (389 MB/s), compress ratio: 2.35 [ 477.537368] lustre_kcompr_22072: compr lz4(4) in 512kB chunks took 14609 us (273 MB/s), compress ratio: 2.35 [ 477.560838] lustre_kcompr_22072: compr lz4(4) in 1024kB chunks took 17530 us (228 MB/s), compress ratio: 2.35 [ 477.581597] lustre_kcompr_22072: compr lz4(4) in 2048kB chunks took 14041 us (284 MB/s), compress ratio: 2.35 [ 477.603218] lustre_kcompr_22072: compr lz4(4) in 4096kB chunks took 14428 us (277 MB/s), compress ratio: 2.35 [ 477.620667] lustre_kcompr_22072: decompr lz4(4) took 3420 us (496 MB/s) [ 477.626697] lustre_kcompr_22072: test_comp_compress_decompress(lz4,4) ret 0 [ 477.630883] lustre_kcompr_22072: acompr lz4(4) of 128kB chunks took 138 us (905 MB/s), compress ratio: 15.30 [ 477.635550] lustre_kcompr_22072: adecompr lz4(4) took 165 us (49 MB/s) [ 477.640756] lustre_kcompr_22072: test_acomp_compress_decompress(lz4,4) ret 0 [ 477.655811] lustre_kcompr_22072: compr lz4(9) in 64kB chunks took 6338 us (631 MB/s), compress ratio: 2.32 [ 477.667622] lustre_kcompr_22072: compr lz4(9) in 128kB chunks took 7641 us (523 MB/s), compress ratio: 2.31 [ 477.694529] lustre_kcompr_22072: compr lz4(9) in 256kB chunks took 11733 us (340 MB/s), compress ratio: 2.31 [ 477.725403] lustre_kcompr_22072: compr lz4(9) in 512kB chunks took 17452 us (229 MB/s), compress ratio: 2.31 [ 477.760157] lustre_kcompr_22072: compr lz4(9) in 1024kB chunks took 24005 us (166 MB/s), compress ratio: 2.31 [ 477.785759] lustre_kcompr_22072: compr lz4(9) in 2048kB chunks took 14816 us (269 MB/s), compress ratio: 2.32 [ 477.805175] lustre_kcompr_22072: compr lz4(9) in 4096kB chunks took 13974 us (286 MB/s), compress ratio: 2.32 [ 477.828866] lustre_kcompr_22072: decompr lz4(9) took 7044 us (244 MB/s) [ 477.836868] lustre_kcompr_22072: test_comp_compress_decompress(lz4,9) ret 0 [ 477.841943] lustre_kcompr_22072: acompr lz4(9) of 128kB chunks took 97 us (1288 MB/s), compress ratio: 14.81 [ 477.847921] lustre_kcompr_22072: adecompr lz4(9) took 94 us (89 MB/s) [ 477.854271] lustre_kcompr_22072: test_acomp_compress_decompress(lz4,9) ret 0 [ 477.872766] lustre_kcompr_22072: compr lz4(15) in 64kB chunks took 7007 us (570 MB/s), compress ratio: 2.23 [ 477.885654] lustre_kcompr_22072: compr lz4(15) in 128kB chunks took 6539 us (611 MB/s), compress ratio: 2.23 [ 477.896831] lustre_kcompr_22072: compr lz4(15) in 256kB chunks took 6622 us (604 MB/s), compress ratio: 2.23 [ 477.907869] lustre_kcompr_22072: compr lz4(15) in 512kB chunks took 6071 us (658 MB/s), compress ratio: 2.23 [ 477.922346] lustre_kcompr_22072: compr lz4(15) in 1024kB chunks took 9347 us (427 MB/s), compress ratio: 2.23 [ 477.936934] lustre_kcompr_22072: compr lz4(15) in 2048kB chunks took 7018 us (569 MB/s), compress ratio: 2.23 [ 477.964668] lustre_kcompr_22072: compr lz4(15) in 4096kB chunks took 21617 us (185 MB/s), compress ratio: 2.23 [ 477.996776] lustre_kcompr_22072: decompr lz4(15) took 5936 us (301 MB/s) [ 478.009787] lustre_kcompr_22072: test_comp_compress_decompress(lz4,15) ret 0 [ 478.023208] lustre_kcompr_22072: acompr lz4(15) of 128kB chunks took 89 us (1404 MB/s), compress ratio: 14.18 [ 478.044843] lustre_kcompr_22072: adecompr lz4(15) took 89 us (98 MB/s) [ 478.066679] lustre_kcompr_22072: test_acomp_compress_decompress(lz4,15) ret 0 [ 478.289909] lustre_kcompr_22072: compr lz4hc(1) in 64kB chunks took 205430 us (19 MB/s), compress ratio: 2.54 [ 478.497155] lustre_kcompr_22072: compr lz4hc(1) in 128kB chunks took 202323 us (19 MB/s), compress ratio: 2.61 [ 478.779145] lustre_kcompr_22072: compr lz4hc(1) in 256kB chunks took 271170 us (14 MB/s), compress ratio: 2.64 [ 479.099777] lustre_kcompr_22072: compr lz4hc(1) in 512kB chunks took 313552 us (12 MB/s), compress ratio: 2.66 [ 479.373826] lustre_kcompr_22072: compr lz4hc(1) in 1024kB chunks took 268030 us (14 MB/s), compress ratio: 2.67 [ 479.586628] lustre_kcompr_22072: compr lz4hc(1) in 2048kB chunks took 206595 us (19 MB/s), compress ratio: 2.67 [ 479.830767] lustre_kcompr_22072: compr lz4hc(1) in 4096kB chunks took 235173 us (17 MB/s), compress ratio: 2.67 [ 479.857487] lustre_kcompr_22072: decompr lz4hc(1) took 6926 us (215 MB/s) [ 479.862190] lustre_kcompr_22072: test_comp_compress_decompress(lz4hc,1) ret 0 [ 479.871122] lustre_kcompr_22072: acompr lz4hc(1) of 128kB chunks took 876 us (142 MB/s), compress ratio: 15.97 [ 479.879116] lustre_kcompr_22072: adecompr lz4hc(1) took 103 us (75 MB/s) [ 479.886712] lustre_kcompr_22072: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 480.040163] lustre_kcompr_22072: compr lz4hc(3) in 64kB chunks took 133890 us (29 MB/s), compress ratio: 2.57 [ 480.257858] lustre_kcompr_22072: compr lz4hc(3) in 128kB chunks took 206024 us (19 MB/s), compress ratio: 2.64 [ 480.514669] lustre_kcompr_22072: compr lz4hc(3) in 256kB chunks took 243130 us (16 MB/s), compress ratio: 2.68 [ 480.775462] lustre_kcompr_22072: compr lz4hc(3) in 512kB chunks took 249599 us (16 MB/s), compress ratio: 2.69 [ 481.091990] lustre_kcompr_22072: compr lz4hc(3) in 1024kB chunks took 308301 us (12 MB/s), compress ratio: 2.70 [ 481.354877] lustre_kcompr_22072: compr lz4hc(3) in 2048kB chunks took 242526 us (16 MB/s), compress ratio: 2.71 [ 481.714180] lustre_kcompr_22072: compr lz4hc(3) in 4096kB chunks took 344136 us (11 MB/s), compress ratio: 2.71 [ 481.742199] lustre_kcompr_22072: decompr lz4hc(3) took 5634 us (261 MB/s) [ 481.748736] lustre_kcompr_22072: test_comp_compress_decompress(lz4hc,3) ret 0 [ 481.770838] lustre_kcompr_22072: acompr lz4hc(3) of 128kB chunks took 1225 us (102 MB/s), compress ratio: 16.00 [ 481.777952] lustre_kcompr_22072: adecompr lz4hc(3) took 144 us (54 MB/s) [ 481.787620] lustre_kcompr_22072: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 482.443657] lustre_kcompr_22072: compr lz4hc(8) in 64kB chunks took 627964 us (6 MB/s), compress ratio: 2.60 [ 483.088499] lustre_kcompr_22072: compr lz4hc(8) in 128kB chunks took 639496 us (6 MB/s), compress ratio: 2.66 [ 483.744132] lustre_kcompr_22072: compr lz4hc(8) in 256kB chunks took 650789 us (6 MB/s), compress ratio: 2.70 [ 484.544907] lustre_kcompr_22072: compr lz4hc(8) in 512kB chunks took 790676 us (5 MB/s), compress ratio: 2.71 [ 485.241979] lustre_kcompr_22072: compr lz4hc(8) in 1024kB chunks took 680709 us (5 MB/s), compress ratio: 2.72 [ 486.049285] lustre_kcompr_22072: compr lz4hc(8) in 2048kB chunks took 792839 us (5 MB/s), compress ratio: 2.73 [ 486.693683] lustre_kcompr_22072: compr lz4hc(8) in 4096kB chunks took 629307 us (6 MB/s), compress ratio: 2.73 [ 486.714202] lustre_kcompr_22072: decompr lz4hc(8) took 7139 us (204 MB/s) [ 486.721563] lustre_kcompr_22072: test_comp_compress_decompress(lz4hc,8) ret 0 [ 486.740908] lustre_kcompr_22072: acompr lz4hc(8) of 128kB chunks took 8356 us (14 MB/s), compress ratio: 16.17 [ 486.748897] lustre_kcompr_22072: adecompr lz4hc(8) took 224 us (34 MB/s) [ 486.760553] lustre_kcompr_22072: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 494.727055] lustre_kcompr_22072: compr lz4hc(15) in 64kB chunks took 7955486 us (0 MB/s), compress ratio: 2.61 [ 505.725102] lustre_kcompr_22072: compr lz4hc(15) in 128kB chunks took 10990798 us (0 MB/s), compress ratio: 2.67 [ 518.955285] lustre_kcompr_22072: compr lz4hc(15) in 256kB chunks took 13223971 us (0 MB/s), compress ratio: 2.71 [ 531.967352] lustre_kcompr_22072: compr lz4hc(15) in 512kB chunks took 12992189 us (0 MB/s), compress ratio: 2.72 [ 546.103332] lustre_kcompr_22072: compr lz4hc(15) in 1024kB chunks took 14123876 us (0 MB/s), compress ratio: 2.73 [ 559.976536] lustre_kcompr_22072: compr lz4hc(15) in 2048kB chunks took 13864806 us (0 MB/s), compress ratio: 2.74 [ 574.672809] lustre_kcompr_22072: compr lz4hc(15) in 4096kB chunks took 14686527 us (0 MB/s), compress ratio: 2.74 [ 574.693846] lustre_kcompr_22072: decompr lz4hc(15) took 8092 us (179 MB/s) [ 574.697950] lustre_kcompr_22072: test_comp_compress_decompress(lz4hc,15) ret 0 [ 574.729512] lustre_kcompr_22072: acompr lz4hc(15) of 128kB chunks took 26339 us (4 MB/s), compress ratio: 16.30 [ 574.745648] lustre_kcompr_22072: adecompr lz4hc(15) took 255 us (30 MB/s) [ 574.757834] lustre_kcompr_22072: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 574.779635] lustre_kcompr_22072: compr lzo(-1) in 64kB chunks took 14094 us (283 MB/s), compress ratio: 2.35 [ 574.800639] lustre_kcompr_22072: compr lzo(-1) in 128kB chunks took 16521 us (242 MB/s), compress ratio: 2.35 [ 574.822403] lustre_kcompr_22072: compr lzo(-1) in 256kB chunks took 16475 us (242 MB/s), compress ratio: 2.35 [ 574.845542] lustre_kcompr_22072: compr lzo(-1) in 512kB chunks took 17094 us (234 MB/s), compress ratio: 2.36 [ 574.891339] lustre_kcompr_22072: compr lzo(-1) in 1024kB chunks took 37033 us (108 MB/s), compress ratio: 2.36 [ 574.932218] lustre_kcompr_22072: compr lzo(-1) in 2048kB chunks took 25544 us (156 MB/s), compress ratio: 2.36 [ 574.955417] lustre_kcompr_22072: compr lzo(-1) in 4096kB chunks took 18705 us (213 MB/s), compress ratio: 2.36 [ 574.993497] lustre_kcompr_22072: decompr lzo(-1) took 13327 us (127 MB/s) [ 574.997843] lustre_kcompr_22072: test_comp_compress_decompress(lzo,-1) ret 0 [ 575.011065] lustre_kcompr_22072: acompr lzo(-1) of 128kB chunks took 411 us (304 MB/s), compress ratio: 15.45 [ 575.018563] lustre_kcompr_22072: adecompr lzo(-1) took 300 us (26 MB/s) [ 575.036372] lustre_kcompr_22072: test_acomp_compress_decompress(lzo,-1) ret 0 [ 575.600388] lustre_kcompr_22072: compr deflate(1) in 64kB chunks took 549590 us (7 MB/s), compress ratio: 3.27 [ 576.183351] lustre_kcompr_22072: compr deflate(1) in 128kB chunks took 576209 us (6 MB/s), compress ratio: 3.28 [ 576.847520] lustre_kcompr_22072: compr deflate(1) in 256kB chunks took 652658 us (6 MB/s), compress ratio: 3.28 [ 577.582774] lustre_kcompr_22072: compr deflate(1) in 512kB chunks took 726622 us (5 MB/s), compress ratio: 3.28 [ 578.117888] lustre_kcompr_22072: compr deflate(1) in 1024kB chunks took 520848 us (7 MB/s), compress ratio: 3.28 [ 578.705651] lustre_kcompr_22072: compr deflate(1) in 2048kB chunks took 581333 us (6 MB/s), compress ratio: 3.28 [ 579.429445] lustre_kcompr_22072: compr deflate(1) in 4096kB chunks took 719090 us (5 MB/s), compress ratio: 3.28 [ 579.504936] lustre_kcompr_22072: decompr deflate(1) took 56051 us (21 MB/s) [ 579.518511] lustre_kcompr_22072: test_comp_compress_decompress(deflate,1) ret 0 [ 579.555360] lustre_kcompr_22072: acompr deflate(1) of 128kB chunks took 27396 us (4 MB/s), compress ratio: 21.43 [ 579.567113] lustre_kcompr_22072: adecompr deflate(1) took 344 us (16 MB/s) [ 579.576040] lustre_kcompr_22072: test_acomp_compress_decompress(deflate,1) ret 0 [ 580.259408] lustre_kcompr_22072: compr deflate(6) in 64kB chunks took 663921 us (6 MB/s), compress ratio: 3.27 [ 580.844743] lustre_kcompr_22072: compr deflate(6) in 128kB chunks took 573945 us (6 MB/s), compress ratio: 3.28 [ 581.404176] lustre_kcompr_22072: compr deflate(6) in 256kB chunks took 553293 us (7 MB/s), compress ratio: 3.28 [ 582.189121] lustre_kcompr_22072: compr deflate(6) in 512kB chunks took 772093 us (5 MB/s), compress ratio: 3.28 [ 582.765359] lustre_kcompr_22072: compr deflate(6) in 1024kB chunks took 567872 us (7 MB/s), compress ratio: 3.28 [ 583.094368] lustre_kcompr_22072: compr deflate(6) in 2048kB chunks took 324078 us (12 MB/s), compress ratio: 3.28 [ 583.715954] lustre_kcompr_22072: compr deflate(6) in 4096kB chunks took 614703 us (6 MB/s), compress ratio: 3.28 [ 583.757839] lustre_kcompr_22072: decompr deflate(6) took 30458 us (39 MB/s) [ 583.763177] lustre_kcompr_22072: test_comp_compress_decompress(deflate,6) ret 0 [ 583.775921] lustre_kcompr_22072: acompr deflate(6) of 128kB chunks took 9202 us (13 MB/s), compress ratio: 21.43 [ 583.783524] lustre_kcompr_22072: adecompr deflate(6) took 416 us (14 MB/s) [ 583.790382] lustre_kcompr_22072: test_acomp_compress_decompress(deflate,6) ret 0 [ 584.518736] lustre_kcompr_22072: compr deflate(9) in 64kB chunks took 718000 us (5 MB/s), compress ratio: 3.27 [ 585.220727] lustre_kcompr_22072: compr deflate(9) in 128kB chunks took 695819 us (5 MB/s), compress ratio: 3.28 [ 585.895401] lustre_kcompr_22072: compr deflate(9) in 256kB chunks took 669452 us (5 MB/s), compress ratio: 3.28 [ 586.452803] lustre_kcompr_22072: compr deflate(9) in 512kB chunks took 547816 us (7 MB/s), compress ratio: 3.28 [ 586.940604] lustre_kcompr_22072: compr deflate(9) in 1024kB chunks took 482084 us (8 MB/s), compress ratio: 3.28 [ 587.605589] lustre_kcompr_22072: compr deflate(9) in 2048kB chunks took 656633 us (6 MB/s), compress ratio: 3.28 [ 588.171864] lustre_kcompr_22072: compr deflate(9) in 4096kB chunks took 559004 us (7 MB/s), compress ratio: 3.28 [ 588.235844] lustre_kcompr_22072: decompr deflate(9) took 49133 us (24 MB/s) [ 588.242984] lustre_kcompr_22072: test_comp_compress_decompress(deflate,9) ret 0 [ 588.261429] lustre_kcompr_22072: acompr deflate(9) of 128kB chunks took 13432 us (9 MB/s), compress ratio: 21.43 [ 588.268763] lustre_kcompr_22072: adecompr deflate(9) took 800 us (7 MB/s) [ 588.281468] lustre_kcompr_22072: test_acomp_compress_decompress(deflate,9) ret 0 [ 588.371664] lustre_kcompr_22072: compr zstd(0) in 64kB chunks took 76990 us (51 MB/s), compress ratio: 3.28 [ 588.476122] lustre_kcompr_22072: compr zstd(0) in 128kB chunks took 96636 us (41 MB/s), compress ratio: 3.26 [ 588.642589] lustre_kcompr_22072: compr zstd(0) in 256kB chunks took 160760 us (24 MB/s), compress ratio: 3.31 [ 588.811016] lustre_kcompr_22072: compr zstd(0) in 512kB chunks took 160987 us (24 MB/s), compress ratio: 3.32 [ 588.943700] lustre_kcompr_22072: compr zstd(0) in 1024kB chunks took 124328 us (32 MB/s), compress ratio: 3.32 [ 589.114022] lustre_kcompr_22072: compr zstd(0) in 2048kB chunks took 164236 us (24 MB/s), compress ratio: 3.33 [ 589.296686] lustre_kcompr_22072: compr zstd(0) in 4096kB chunks took 174846 us (22 MB/s), compress ratio: 3.33 [ 589.326383] lustre_kcompr_22072: decompr zstd(0) took 19111 us (62 MB/s) [ 589.330818] lustre_kcompr_22072: test_comp_compress_decompress(zstd,0) ret 0 [ 589.338242] lustre_kcompr_22072: acompr zstd(0) of 128kB chunks took 550 us (227 MB/s), compress ratio: 22.64 [ 589.350231] lustre_kcompr_22072: adecompr zstd(0) took 206 us (26 MB/s) [ 589.372178] lustre_kcompr_22072: test_acomp_compress_decompress(zstd,0) ret 0 [ 589.446845] lustre_kcompr_22072: compr zstd(1) in 64kB chunks took 56398 us (70 MB/s), compress ratio: 3.22 [ 589.507874] lustre_kcompr_22072: compr zstd(1) in 128kB chunks took 55564 us (71 MB/s), compress ratio: 3.18 [ 589.563285] lustre_kcompr_22072: compr zstd(1) in 256kB chunks took 48714 us (82 MB/s), compress ratio: 3.19 [ 589.599525] lustre_kcompr_22072: compr zstd(1) in 512kB chunks took 32209 us (124 MB/s), compress ratio: 3.19 [ 589.661578] lustre_kcompr_22072: compr zstd(1) in 1024kB chunks took 54471 us (73 MB/s), compress ratio: 3.19 [ 589.714840] lustre_kcompr_22072: compr zstd(1) in 2048kB chunks took 47543 us (84 MB/s), compress ratio: 3.19 [ 589.787806] lustre_kcompr_22072: compr zstd(1) in 4096kB chunks took 66949 us (59 MB/s), compress ratio: 3.19 [ 589.830727] lustre_kcompr_22072: decompr zstd(1) took 28377 us (44 MB/s) [ 589.838254] lustre_kcompr_22072: test_comp_compress_decompress(zstd,1) ret 0 [ 589.843917] lustre_kcompr_22072: acompr zstd(1) of 128kB chunks took 417 us (299 MB/s), compress ratio: 22.79 [ 589.850309] lustre_kcompr_22072: adecompr zstd(1) took 323 us (16 MB/s) [ 589.857352] lustre_kcompr_22072: test_acomp_compress_decompress(zstd,1) ret 0 [ 590.375561] lustre_kcompr_22072: compr zstd(10) in 64kB chunks took 505911 us (7 MB/s), compress ratio: 3.33 [ 591.234576] lustre_kcompr_22072: compr zstd(10) in 128kB chunks took 849805 us (4 MB/s), compress ratio: 3.33 [ 592.199826] lustre_kcompr_22072: compr zstd(10) in 256kB chunks took 960397 us (4 MB/s), compress ratio: 3.37 [ 593.108375] lustre_kcompr_22072: compr zstd(10) in 512kB chunks took 900913 us (4 MB/s), compress ratio: 3.40 [ 594.152885] lustre_kcompr_22072: compr zstd(10) in 1024kB chunks took 1037532 us (3 MB/s), compress ratio: 3.42 [ 595.003458] lustre_kcompr_22072: compr zstd(10) in 2048kB chunks took 836880 us (4 MB/s), compress ratio: 3.46 [ 595.902886] lustre_kcompr_22072: compr zstd(10) in 4096kB chunks took 889710 us (4 MB/s), compress ratio: 3.50 [ 595.952142] lustre_kcompr_22072: decompr zstd(10) took 33418 us (34 MB/s) [ 595.958113] lustre_kcompr_22072: test_comp_compress_decompress(zstd,10) ret 0 [ 595.965553] lustre_kcompr_22072: acompr zstd(10) of 128kB chunks took 2463 us (50 MB/s), compress ratio: 22.78 [ 595.970360] lustre_kcompr_22072: adecompr zstd(10) took 298 us (18 MB/s) [ 595.975975] lustre_kcompr_22072: test_acomp_compress_decompress(zstd,10) ret 0 [ 602.731782] lustre_kcompr_22072: compr zstd(15) in 64kB chunks took 6746486 us (0 MB/s), compress ratio: 3.36 [ 610.333681] lustre_kcompr_22072: compr zstd(15) in 128kB chunks took 7592660 us (0 MB/s), compress ratio: 3.39 [ 616.065411] lustre_kcompr_22072: compr zstd(15) in 256kB chunks took 5717634 us (0 MB/s), compress ratio: 3.40 [ 620.880363] lustre_kcompr_22072: compr zstd(15) in 512kB chunks took 4810369 us (0 MB/s), compress ratio: 3.42 [ 625.226185] lustre_kcompr_22072: compr zstd(15) in 1024kB chunks took 4339126 us (0 MB/s), compress ratio: 3.43 [ 629.603237] lustre_kcompr_22072: compr zstd(15) in 2048kB chunks took 4372668 us (0 MB/s), compress ratio: 3.48 [ 634.371277] lustre_kcompr_22072: compr zstd(15) in 4096kB chunks took 4759357 us (0 MB/s), compress ratio: 3.56 [ 634.438709] lustre_kcompr_22072: decompr zstd(15) took 47761 us (23 MB/s) [ 634.449416] lustre_kcompr_22072: test_comp_compress_decompress(zstd,15) ret 0 [ 634.509348] lustre_kcompr_22072: acompr zstd(15) of 128kB chunks took 55927 us (2 MB/s), compress ratio: 23.92 [ 634.513722] lustre_kcompr_22072: adecompr zstd(15) took 281 us (18 MB/s) [ 634.543332] lustre_kcompr_22072: test_acomp_compress_decompress(zstd,15) ret 0 [ 634.594963] lustre_kcompr_22072: compr zstdfast(1) in 64kB chunks took 31553 us (126 MB/s), compress ratio: 2.47 [ 634.633442] lustre_kcompr_22072: compr zstdfast(1) in 128kB chunks took 31912 us (125 MB/s), compress ratio: 2.48 [ 634.688875] lustre_kcompr_22072: compr zstdfast(1) in 256kB chunks took 45342 us (88 MB/s), compress ratio: 2.53 [ 634.742910] lustre_kcompr_22072: compr zstdfast(1) in 512kB chunks took 42949 us (93 MB/s), compress ratio: 2.42 [ 634.786636] lustre_kcompr_22072: compr zstdfast(1) in 1024kB chunks took 33030 us (121 MB/s), compress ratio: 2.42 [ 634.833765] lustre_kcompr_22072: compr zstdfast(1) in 2048kB chunks took 37337 us (107 MB/s), compress ratio: 2.42 [ 634.875877] lustre_kcompr_22072: compr zstdfast(1) in 4096kB chunks took 35645 us (112 MB/s), compress ratio: 2.42 [ 634.898995] lustre_kcompr_22072: decompr zstdfast(1) took 4404 us (374 MB/s) [ 634.908734] lustre_kcompr_22072: test_comp_compress_decompress(zstdfast,1) ret 0 [ 634.916247] lustre_kcompr_22072: acompr zstdfast(1) of 128kB chunks took 217 us (576 MB/s), compress ratio: 17.28 [ 634.924906] lustre_kcompr_22072: adecompr zstdfast(1) took 128 us (56 MB/s) [ 634.938221] lustre_kcompr_22072: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 634.986362] lustre_kcompr_22072: compr zstdfast(5) in 64kB chunks took 28791 us (138 MB/s), compress ratio: 2.38 [ 635.025988] lustre_kcompr_22072: compr zstdfast(5) in 128kB chunks took 28021 us (142 MB/s), compress ratio: 2.38 [ 635.053794] lustre_kcompr_22072: compr zstdfast(5) in 256kB chunks took 18552 us (215 MB/s), compress ratio: 2.40 [ 635.091547] lustre_kcompr_22072: compr zstdfast(5) in 512kB chunks took 22488 us (177 MB/s), compress ratio: 2.36 [ 635.140279] lustre_kcompr_22072: compr zstdfast(5) in 1024kB chunks took 39196 us (102 MB/s), compress ratio: 2.36 [ 635.178437] lustre_kcompr_22072: compr zstdfast(5) in 2048kB chunks took 26838 us (149 MB/s), compress ratio: 2.36 [ 635.211238] lustre_kcompr_22072: compr zstdfast(5) in 4096kB chunks took 24051 us (166 MB/s), compress ratio: 2.36 [ 635.241134] lustre_kcompr_22072: decompr zstdfast(5) took 8228 us (205 MB/s) [ 635.249965] lustre_kcompr_22072: test_comp_compress_decompress(zstdfast,5) ret 0 [ 635.255291] lustre_kcompr_22072: acompr zstdfast(5) of 128kB chunks took 170 us (735 MB/s), compress ratio: 16.12 [ 635.265198] lustre_kcompr_22072: adecompr zstdfast(5) took 312 us (24 MB/s) [ 635.283062] lustre_kcompr_22072: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 635.314266] lustre_kcompr_22072: compr zstdfast(12) in 64kB chunks took 8274 us (483 MB/s), compress ratio: 2.07 [ 635.331565] lustre_kcompr_22072: compr zstdfast(12) in 128kB chunks took 8240 us (485 MB/s), compress ratio: 2.07 [ 635.346929] lustre_kcompr_22072: compr zstdfast(12) in 256kB chunks took 8884 us (450 MB/s), compress ratio: 2.08 [ 635.372291] lustre_kcompr_22072: compr zstdfast(12) in 512kB chunks took 12138 us (329 MB/s), compress ratio: 2.07 [ 635.393056] lustre_kcompr_22072: compr zstdfast(12) in 1024kB chunks took 13823 us (289 MB/s), compress ratio: 2.07 [ 635.414365] lustre_kcompr_22072: compr zstdfast(12) in 2048kB chunks took 12490 us (320 MB/s), compress ratio: 2.07 [ 635.436462] lustre_kcompr_22072: compr zstdfast(12) in 4096kB chunks took 15374 us (260 MB/s), compress ratio: 2.08 [ 635.465144] lustre_kcompr_22072: decompr zstdfast(12) took 7830 us (245 MB/s) [ 635.473452] lustre_kcompr_22072: test_comp_compress_decompress(zstdfast,12) ret 0 [ 635.479928] lustre_kcompr_22072: acompr zstdfast(12) of 128kB chunks took 141 us (886 MB/s), compress ratio: 13.13 [ 635.485114] lustre_kcompr_22072: adecompr zstdfast(12) took 144 us (66 MB/s) [ 635.495874] lustre_kcompr_22072: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 635.523264] lustre_kcompr_22072: compr zstdfast(15) in 64kB chunks took 6695 us (597 MB/s), compress ratio: 1.82 [ 635.536419] lustre_kcompr_22072: compr zstdfast(15) in 128kB chunks took 5935 us (673 MB/s), compress ratio: 1.83 [ 635.550158] lustre_kcompr_22072: compr zstdfast(15) in 256kB chunks took 7786 us (513 MB/s), compress ratio: 1.83 [ 635.562145] lustre_kcompr_22072: compr zstdfast(15) in 512kB chunks took 6414 us (623 MB/s), compress ratio: 1.83 [ 635.573364] lustre_kcompr_22072: compr zstdfast(15) in 1024kB chunks took 5667 us (705 MB/s), compress ratio: 1.83 [ 635.584157] lustre_kcompr_22072: compr zstdfast(15) in 2048kB chunks took 5339 us (749 MB/s), compress ratio: 1.83 [ 635.604266] lustre_kcompr_22072: compr zstdfast(15) in 4096kB chunks took 15065 us (265 MB/s), compress ratio: 1.84 [ 635.622977] lustre_kcompr_22072: decompr zstdfast(15) took 2162 us (1004 MB/s) [ 635.629252] lustre_kcompr_22072: test_comp_compress_decompress(zstdfast,15) ret 0 [ 635.634873] lustre_kcompr_22072: acompr zstdfast(15) of 128kB chunks took 127 us (984 MB/s), compress ratio: 10.73 [ 635.639704] lustre_kcompr_22072: adecompr zstdfast(15) took 92 us (126 MB/s) [ 635.646671] lustre_kcompr_22072: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 635.649810] lustre_kcompr_22072: SUCCESS