== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:34:21 (1789058061) Compress/decompress synthetic data kunit/kcompr options: 'run_id=30360' [ 298.557909] lustre_kcompr_30360: ***** [ 298.562166] lustre_kcompr_30360: (de)compression test on random binary data [ 298.565577] lustre_kcompr_30360: ***** [ 298.592071] lustre_kcompr_30360: compr lz4(1) in 64kB chunks took 8332 us (480 MB/s), compress ratio: 95.68 [ 298.601713] lustre_kcompr_30360: compr lz4(1) in 128kB chunks took 2048 us (1953 MB/s), compress ratio: 100.28 [ 298.619421] lustre_kcompr_30360: compr lz4(1) in 256kB chunks took 1317 us (3037 MB/s), compress ratio: 102.58 [ 298.637088] lustre_kcompr_30360: compr lz4(1) in 512kB chunks took 7353 us (543 MB/s), compress ratio: 103.86 [ 298.645719] lustre_kcompr_30360: compr lz4(1) in 1024kB chunks took 1461 us (2737 MB/s), compress ratio: 104.52 [ 298.652889] lustre_kcompr_30360: compr lz4(1) in 2048kB chunks took 1361 us (2939 MB/s), compress ratio: 105.11 [ 298.659842] lustre_kcompr_30360: compr lz4(1) in 4096kB chunks took 1343 us (2978 MB/s), compress ratio: 105.28 [ 298.672421] lustre_kcompr_30360: decompr lz4(1) took 1876 us (20 MB/s) [ 298.676770] lustre_kcompr_30360: test_comp_compress_decompress(lz4,1) ret 0 [ 298.681608] lustre_kcompr_30360: acompr lz4(1) of 128kB chunks took 83 us (1506 MB/s), compress ratio: 103.45 [ 298.687547] lustre_kcompr_30360: adecompr lz4(1) took 99 us (12 MB/s) [ 298.693794] lustre_kcompr_30360: test_acomp_compress_decompress(lz4,1) ret 0 [ 298.718893] lustre_kcompr_30360: compr lz4(4) in 64kB chunks took 3169 us (1262 MB/s), compress ratio: 81.94 [ 298.730620] lustre_kcompr_30360: compr lz4(4) in 128kB chunks took 1274 us (3139 MB/s), compress ratio: 91.19 [ 298.737743] lustre_kcompr_30360: compr lz4(4) in 256kB chunks took 1859 us (2151 MB/s), compress ratio: 97.70 [ 298.745115] lustre_kcompr_30360: compr lz4(4) in 512kB chunks took 2273 us (1759 MB/s), compress ratio: 100.51 [ 298.753847] lustre_kcompr_30360: compr lz4(4) in 1024kB chunks took 1849 us (2163 MB/s), compress ratio: 101.90 [ 298.764472] lustre_kcompr_30360: compr lz4(4) in 2048kB chunks took 2150 us (1860 MB/s), compress ratio: 103.21 [ 298.777583] lustre_kcompr_30360: compr lz4(4) in 4096kB chunks took 1131 us (3536 MB/s), compress ratio: 103.59 [ 298.803961] lustre_kcompr_30360: decompr lz4(4) took 3903 us (9 MB/s) [ 298.811304] lustre_kcompr_30360: test_comp_compress_decompress(lz4,4) ret 0 [ 298.815929] lustre_kcompr_30360: acompr lz4(4) of 128kB chunks took 89 us (1404 MB/s), compress ratio: 91.02 [ 298.825143] lustre_kcompr_30360: adecompr lz4(4) took 491 us (2 MB/s) [ 298.836850] lustre_kcompr_30360: test_acomp_compress_decompress(lz4,4) ret 0 [ 298.865182] lustre_kcompr_30360: compr lz4(9) in 64kB chunks took 4002 us (999 MB/s), compress ratio: 60.55 [ 298.878830] lustre_kcompr_30360: compr lz4(9) in 128kB chunks took 2389 us (1674 MB/s), compress ratio: 75.09 [ 298.897087] lustre_kcompr_30360: compr lz4(9) in 256kB chunks took 4616 us (866 MB/s), compress ratio: 85.53 [ 298.917060] lustre_kcompr_30360: compr lz4(9) in 512kB chunks took 6144 us (651 MB/s), compress ratio: 92.00 [ 298.929324] lustre_kcompr_30360: compr lz4(9) in 1024kB chunks took 1388 us (2881 MB/s), compress ratio: 95.47 [ 298.942310] lustre_kcompr_30360: compr lz4(9) in 2048kB chunks took 2096 us (1908 MB/s), compress ratio: 97.60 [ 298.950071] lustre_kcompr_30360: compr lz4(9) in 4096kB chunks took 1425 us (2807 MB/s), compress ratio: 98.65 [ 298.970975] lustre_kcompr_30360: decompr lz4(9) took 2152 us (18 MB/s) [ 298.976677] lustre_kcompr_30360: test_comp_compress_decompress(lz4,9) ret 0 [ 298.985343] lustre_kcompr_30360: acompr lz4(9) of 128kB chunks took 429 us (291 MB/s), compress ratio: 76.69 [ 298.992625] lustre_kcompr_30360: adecompr lz4(9) took 105 us (15 MB/s) [ 299.003970] lustre_kcompr_30360: test_acomp_compress_decompress(lz4,9) ret 0 [ 299.036982] lustre_kcompr_30360: compr lz4(15) in 64kB chunks took 3633 us (1101 MB/s), compress ratio: 29.46 [ 299.046823] lustre_kcompr_30360: compr lz4(15) in 128kB chunks took 3173 us (1260 MB/s), compress ratio: 43.61 [ 299.053893] lustre_kcompr_30360: compr lz4(15) in 256kB chunks took 1983 us (2017 MB/s), compress ratio: 59.27 [ 299.062110] lustre_kcompr_30360: compr lz4(15) in 512kB chunks took 1957 us (2043 MB/s), compress ratio: 71.86 [ 299.068863] lustre_kcompr_30360: compr lz4(15) in 1024kB chunks took 1865 us (2144 MB/s), compress ratio: 78.89 [ 299.078180] lustre_kcompr_30360: compr lz4(15) in 2048kB chunks took 2248 us (1779 MB/s), compress ratio: 82.66 [ 299.086655] lustre_kcompr_30360: compr lz4(15) in 4096kB chunks took 1857 us (2154 MB/s), compress ratio: 86.20 [ 299.107513] lustre_kcompr_30360: decompr lz4(15) took 3367 us (13 MB/s) [ 299.112214] lustre_kcompr_30360: test_comp_compress_decompress(lz4,15) ret 0 [ 299.119289] lustre_kcompr_30360: acompr lz4(15) of 128kB chunks took 87 us (1436 MB/s), compress ratio: 43.44 [ 299.124228] lustre_kcompr_30360: adecompr lz4(15) took 96 us (29 MB/s) [ 299.128926] lustre_kcompr_30360: test_acomp_compress_decompress(lz4,15) ret 0 [ 299.169301] lustre_kcompr_30360: compr lz4hc(1) in 64kB chunks took 31307 us (127 MB/s), compress ratio: 95.93 [ 299.227325] lustre_kcompr_30360: compr lz4hc(1) in 128kB chunks took 51017 us (78 MB/s), compress ratio: 101.67 [ 299.259157] lustre_kcompr_30360: compr lz4hc(1) in 256kB chunks took 25930 us (154 MB/s), compress ratio: 104.80 [ 299.285840] lustre_kcompr_30360: compr lz4hc(1) in 512kB chunks took 22010 us (181 MB/s), compress ratio: 106.44 [ 299.316762] lustre_kcompr_30360: compr lz4hc(1) in 1024kB chunks took 27023 us (148 MB/s), compress ratio: 107.28 [ 299.358131] lustre_kcompr_30360: compr lz4hc(1) in 2048kB chunks took 35599 us (112 MB/s), compress ratio: 107.70 [ 299.413487] lustre_kcompr_30360: compr lz4hc(1) in 4096kB chunks took 44196 us (90 MB/s), compress ratio: 107.91 [ 299.429891] lustre_kcompr_30360: decompr lz4hc(1) took 2463 us (15 MB/s) [ 299.436825] lustre_kcompr_30360: test_comp_compress_decompress(lz4hc,1) ret 0 [ 299.445093] lustre_kcompr_30360: acompr lz4hc(1) of 128kB chunks took 584 us (214 MB/s), compress ratio: 107.70 [ 299.456447] lustre_kcompr_30360: adecompr lz4hc(1) took 80 us (14 MB/s) [ 299.471720] lustre_kcompr_30360: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 299.529368] lustre_kcompr_30360: compr lz4hc(3) in 64kB chunks took 39368 us (101 MB/s), compress ratio: 96.50 [ 299.572181] lustre_kcompr_30360: compr lz4hc(3) in 128kB chunks took 38412 us (104 MB/s), compress ratio: 102.24 [ 299.614500] lustre_kcompr_30360: compr lz4hc(3) in 256kB chunks took 37778 us (105 MB/s), compress ratio: 105.40 [ 299.657333] lustre_kcompr_30360: compr lz4hc(3) in 512kB chunks took 35955 us (111 MB/s), compress ratio: 107.06 [ 299.712684] lustre_kcompr_30360: compr lz4hc(3) in 1024kB chunks took 49986 us (80 MB/s), compress ratio: 107.89 [ 299.763626] lustre_kcompr_30360: compr lz4hc(3) in 2048kB chunks took 44059 us (90 MB/s), compress ratio: 108.32 [ 299.815731] lustre_kcompr_30360: compr lz4hc(3) in 4096kB chunks took 47489 us (84 MB/s), compress ratio: 108.54 [ 299.830358] lustre_kcompr_30360: decompr lz4hc(3) took 1454 us (25 MB/s) [ 299.835870] lustre_kcompr_30360: test_comp_compress_decompress(lz4hc,3) ret 0 [ 299.841816] lustre_kcompr_30360: acompr lz4hc(3) of 128kB chunks took 1933 us (64 MB/s), compress ratio: 107.96 [ 299.847129] lustre_kcompr_30360: adecompr lz4hc(3) took 80 us (14 MB/s) [ 299.852097] lustre_kcompr_30360: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 300.494707] lustre_kcompr_30360: compr lz4hc(8) in 64kB chunks took 634251 us (6 MB/s), compress ratio: 103.00 [ 301.213769] lustre_kcompr_30360: compr lz4hc(8) in 128kB chunks took 711343 us (5 MB/s), compress ratio: 109.81 [ 302.065643] lustre_kcompr_30360: compr lz4hc(8) in 256kB chunks took 845844 us (4 MB/s), compress ratio: 113.64 [ 303.052293] lustre_kcompr_30360: compr lz4hc(8) in 512kB chunks took 978916 us (4 MB/s), compress ratio: 115.60 [ 303.939657] lustre_kcompr_30360: compr lz4hc(8) in 1024kB chunks took 877897 us (4 MB/s), compress ratio: 116.60 [ 304.720911] lustre_kcompr_30360: compr lz4hc(8) in 2048kB chunks took 769263 us (5 MB/s), compress ratio: 117.18 [ 305.562033] lustre_kcompr_30360: compr lz4hc(8) in 4096kB chunks took 834755 us (4 MB/s), compress ratio: 117.43 [ 305.576378] lustre_kcompr_30360: decompr lz4hc(8) took 1864 us (18 MB/s) [ 305.584981] lustre_kcompr_30360: test_comp_compress_decompress(lz4hc,8) ret 0 [ 305.619091] lustre_kcompr_30360: acompr lz4hc(8) of 128kB chunks took 27454 us (4 MB/s), compress ratio: 115.58 [ 305.628854] lustre_kcompr_30360: adecompr lz4hc(8) took 263 us (4 MB/s) [ 305.645252] lustre_kcompr_30360: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 306.723699] lustre_kcompr_30360: compr lz4hc(15) in 64kB chunks took 1063899 us (3 MB/s), compress ratio: 103.42 [ 307.825542] lustre_kcompr_30360: compr lz4hc(15) in 128kB chunks took 1096280 us (3 MB/s), compress ratio: 110.79 [ 309.060619] lustre_kcompr_30360: compr lz4hc(15) in 256kB chunks took 1228281 us (3 MB/s), compress ratio: 114.87 [ 310.359640] lustre_kcompr_30360: compr lz4hc(15) in 512kB chunks took 1293946 us (3 MB/s), compress ratio: 117.00 [ 311.863938] lustre_kcompr_30360: compr lz4hc(15) in 1024kB chunks took 1487977 us (2 MB/s), compress ratio: 118.07 [ 313.482213] lustre_kcompr_30360: compr lz4hc(15) in 2048kB chunks took 1606950 us (2 MB/s), compress ratio: 118.69 [ 314.967114] lustre_kcompr_30360: compr lz4hc(15) in 4096kB chunks took 1478666 us (2 MB/s), compress ratio: 118.98 [ 314.983600] lustre_kcompr_30360: decompr lz4hc(15) took 2684 us (12 MB/s) [ 314.989043] lustre_kcompr_30360: test_comp_compress_decompress(lz4hc,15) ret 0 [ 315.031631] lustre_kcompr_30360: acompr lz4hc(15) of 128kB chunks took 37822 us (3 MB/s), compress ratio: 116.81 [ 315.043926] lustre_kcompr_30360: adecompr lz4hc(15) took 409 us (2 MB/s) [ 315.088985] lustre_kcompr_30360: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 315.103454] lustre_kcompr_30360: compr lzo(-1) in 64kB chunks took 3917 us (1021 MB/s), compress ratio: 80.85 [ 315.123801] lustre_kcompr_30360: compr lzo(-1) in 128kB chunks took 6452 us (619 MB/s), compress ratio: 85.79 [ 315.138988] lustre_kcompr_30360: compr lzo(-1) in 256kB chunks took 3925 us (1019 MB/s), compress ratio: 85.58 [ 315.149475] lustre_kcompr_30360: compr lzo(-1) in 512kB chunks took 3896 us (1026 MB/s), compress ratio: 86.78 [ 315.170912] lustre_kcompr_30360: compr lzo(-1) in 1024kB chunks took 6361 us (628 MB/s), compress ratio: 86.58 [ 315.185118] lustre_kcompr_30360: compr lzo(-1) in 2048kB chunks took 8076 us (495 MB/s), compress ratio: 87.50 [ 315.206259] lustre_kcompr_30360: compr lzo(-1) in 4096kB chunks took 9339 us (428 MB/s), compress ratio: 87.46 [ 315.241481] lustre_kcompr_30360: decompr lzo(-1) took 9214 us (4 MB/s) [ 315.253867] lustre_kcompr_30360: test_comp_compress_decompress(lzo,-1) ret 0 [ 315.267450] lustre_kcompr_30360: acompr lzo(-1) of 128kB chunks took 107 us (1168 MB/s), compress ratio: 89.59 [ 315.275287] lustre_kcompr_30360: adecompr lzo(-1) took 91 us (15 MB/s) [ 315.300210] lustre_kcompr_30360: test_acomp_compress_decompress(lzo,-1) ret 0 [ 315.831164] lustre_kcompr_30360: compr deflate(1) in 64kB chunks took 501182 us (7 MB/s), compress ratio: 96.16 [ 316.287679] lustre_kcompr_30360: compr deflate(1) in 128kB chunks took 448289 us (8 MB/s), compress ratio: 106.19 [ 316.782567] lustre_kcompr_30360: compr deflate(1) in 256kB chunks took 485090 us (8 MB/s), compress ratio: 112.42 [ 317.375234] lustre_kcompr_30360: compr deflate(1) in 512kB chunks took 577056 us (6 MB/s), compress ratio: 116.15 [ 317.879889] lustre_kcompr_30360: compr deflate(1) in 1024kB chunks took 490451 us (8 MB/s), compress ratio: 118.04 [ 318.256816] lustre_kcompr_30360: compr deflate(1) in 2048kB chunks took 371717 us (10 MB/s), compress ratio: 118.96 [ 318.553243] lustre_kcompr_30360: compr deflate(1) in 4096kB chunks took 287665 us (13 MB/s), compress ratio: 119.24 [ 318.575335] lustre_kcompr_30360: decompr deflate(1) took 6874 us (4 MB/s) [ 318.592632] lustre_kcompr_30360: test_comp_compress_decompress(deflate,1) ret 0 [ 318.612416] lustre_kcompr_30360: acompr deflate(1) of 128kB chunks took 12443 us (10 MB/s), compress ratio: 112.60 [ 318.619555] lustre_kcompr_30360: adecompr deflate(1) took 294 us (3 MB/s) [ 318.627204] lustre_kcompr_30360: test_acomp_compress_decompress(deflate,1) ret 0 [ 319.060964] lustre_kcompr_30360: compr deflate(6) in 64kB chunks took 417893 us (9 MB/s), compress ratio: 96.16 [ 319.493972] lustre_kcompr_30360: compr deflate(6) in 128kB chunks took 425657 us (9 MB/s), compress ratio: 106.19 [ 319.941748] lustre_kcompr_30360: compr deflate(6) in 256kB chunks took 440182 us (9 MB/s), compress ratio: 112.42 [ 320.305402] lustre_kcompr_30360: compr deflate(6) in 512kB chunks took 357664 us (11 MB/s), compress ratio: 116.15 [ 320.832856] lustre_kcompr_30360: compr deflate(6) in 1024kB chunks took 516421 us (7 MB/s), compress ratio: 118.04 [ 321.303673] lustre_kcompr_30360: compr deflate(6) in 2048kB chunks took 457857 us (8 MB/s), compress ratio: 118.96 [ 321.878799] lustre_kcompr_30360: compr deflate(6) in 4096kB chunks took 561884 us (7 MB/s), compress ratio: 119.24 [ 321.906532] lustre_kcompr_30360: decompr deflate(6) took 8940 us (3 MB/s) [ 321.921505] lustre_kcompr_30360: test_comp_compress_decompress(deflate,6) ret 0 [ 321.955171] lustre_kcompr_30360: acompr deflate(6) of 128kB chunks took 20273 us (6 MB/s), compress ratio: 112.60 [ 321.965783] lustre_kcompr_30360: adecompr deflate(6) took 163 us (6 MB/s) [ 321.975266] lustre_kcompr_30360: test_acomp_compress_decompress(deflate,6) ret 0 [ 322.477257] lustre_kcompr_30360: compr deflate(9) in 64kB chunks took 477633 us (8 MB/s), compress ratio: 96.16 [ 322.916673] lustre_kcompr_30360: compr deflate(9) in 128kB chunks took 433461 us (9 MB/s), compress ratio: 106.19 [ 323.348618] lustre_kcompr_30360: compr deflate(9) in 256kB chunks took 420180 us (9 MB/s), compress ratio: 112.42 [ 323.942370] lustre_kcompr_30360: compr deflate(9) in 512kB chunks took 587219 us (6 MB/s), compress ratio: 116.15 [ 324.502641] lustre_kcompr_30360: compr deflate(9) in 1024kB chunks took 552426 us (7 MB/s), compress ratio: 118.04 [ 324.779844] lustre_kcompr_30360: compr deflate(9) in 2048kB chunks took 269640 us (14 MB/s), compress ratio: 118.96 [ 325.196496] lustre_kcompr_30360: compr deflate(9) in 4096kB chunks took 409578 us (9 MB/s), compress ratio: 119.24 [ 325.223558] lustre_kcompr_30360: decompr deflate(9) took 10086 us (3 MB/s) [ 325.229845] lustre_kcompr_30360: test_comp_compress_decompress(deflate,9) ret 0 [ 325.248540] lustre_kcompr_30360: acompr deflate(9) of 128kB chunks took 11259 us (11 MB/s), compress ratio: 112.60 [ 325.253954] lustre_kcompr_30360: adecompr deflate(9) took 182 us (6 MB/s) [ 325.262939] lustre_kcompr_30360: test_acomp_compress_decompress(deflate,9) ret 0 [ 325.295715] lustre_kcompr_30360: compr zstd(0) in 64kB chunks took 12537 us (319 MB/s), compress ratio: 155.33 [ 325.328992] lustre_kcompr_30360: compr zstd(0) in 128kB chunks took 26097 us (153 MB/s), compress ratio: 187.37 [ 325.359685] lustre_kcompr_30360: compr zstd(0) in 256kB chunks took 23294 us (171 MB/s), compress ratio: 199.34 [ 325.398625] lustre_kcompr_30360: compr zstd(0) in 512kB chunks took 32757 us (122 MB/s), compress ratio: 206.16 [ 325.413892] lustre_kcompr_30360: compr zstd(0) in 1024kB chunks took 5827 us (686 MB/s), compress ratio: 208.85 [ 325.433855] lustre_kcompr_30360: compr zstd(0) in 2048kB chunks took 6299 us (635 MB/s), compress ratio: 209.21 [ 325.443493] lustre_kcompr_30360: compr zstd(0) in 4096kB chunks took 3358 us (1191 MB/s), compress ratio: 210.79 [ 325.465550] lustre_kcompr_30360: decompr zstd(0) took 3886 us (4 MB/s) [ 325.473803] lustre_kcompr_30360: test_comp_compress_decompress(zstd,0) ret 0 [ 325.491477] lustre_kcompr_30360: acompr zstd(0) of 128kB chunks took 1184 us (105 MB/s), compress ratio: 202.58 [ 325.501116] lustre_kcompr_30360: adecompr zstd(0) took 1328 us (0 MB/s) [ 325.516594] lustre_kcompr_30360: test_acomp_compress_decompress(zstd,0) ret 0 [ 325.548937] lustre_kcompr_30360: compr zstd(1) in 64kB chunks took 8018 us (498 MB/s), compress ratio: 154.44 [ 325.565749] lustre_kcompr_30360: compr zstd(1) in 128kB chunks took 3177 us (1259 MB/s), compress ratio: 185.90 [ 325.576224] lustre_kcompr_30360: compr zstd(1) in 256kB chunks took 3239 us (1234 MB/s), compress ratio: 197.12 [ 325.590827] lustre_kcompr_30360: compr zstd(1) in 512kB chunks took 5586 us (716 MB/s), compress ratio: 202.77 [ 325.608146] lustre_kcompr_30360: compr zstd(1) in 1024kB chunks took 2260 us (1769 MB/s), compress ratio: 205.61 [ 325.620166] lustre_kcompr_30360: compr zstd(1) in 2048kB chunks took 4646 us (860 MB/s), compress ratio: 207.01 [ 325.629959] lustre_kcompr_30360: compr zstd(1) in 4096kB chunks took 2022 us (1978 MB/s), compress ratio: 207.54 [ 325.649629] lustre_kcompr_30360: decompr zstd(1) took 1774 us (10 MB/s) [ 325.659472] lustre_kcompr_30360: test_comp_compress_decompress(zstd,1) ret 0 [ 325.671065] lustre_kcompr_30360: acompr zstd(1) of 128kB chunks took 408 us (306 MB/s), compress ratio: 202.58 [ 325.683036] lustre_kcompr_30360: adecompr zstd(1) took 95 us (6 MB/s) [ 325.695508] lustre_kcompr_30360: test_acomp_compress_decompress(zstd,1) ret 0 [ 325.984821] lustre_kcompr_30360: compr zstd(10) in 64kB chunks took 257294 us (15 MB/s), compress ratio: 157.66 [ 326.226467] lustre_kcompr_30360: compr zstd(10) in 128kB chunks took 233605 us (17 MB/s), compress ratio: 179.21 [ 326.490961] lustre_kcompr_30360: compr zstd(10) in 256kB chunks took 245610 us (16 MB/s), compress ratio: 190.03 [ 326.667578] lustre_kcompr_30360: compr zstd(10) in 512kB chunks took 170890 us (23 MB/s), compress ratio: 210.38 [ 326.979115] lustre_kcompr_30360: compr zstd(10) in 1024kB chunks took 301856 us (13 MB/s), compress ratio: 214.48 [ 327.452898] lustre_kcompr_30360: compr zstd(10) in 2048kB chunks took 468008 us (8 MB/s), compress ratio: 216.62 [ 327.571497] lustre_kcompr_30360: compr zstd(10) in 4096kB chunks took 102975 us (38 MB/s), compress ratio: 217.17 [ 327.609957] lustre_kcompr_30360: decompr zstd(10) took 4819 us (3 MB/s) [ 327.625109] lustre_kcompr_30360: test_comp_compress_decompress(zstd,10) ret 0 [ 327.645857] lustre_kcompr_30360: acompr zstd(10) of 128kB chunks took 9880 us (12 MB/s), compress ratio: 193.32 [ 327.655599] lustre_kcompr_30360: adecompr zstd(10) took 411 us (1 MB/s) [ 327.666638] lustre_kcompr_30360: test_acomp_compress_decompress(zstd,10) ret 0 [ 328.526993] lustre_kcompr_30360: compr zstd(15) in 64kB chunks took 830889 us (4 MB/s), compress ratio: 165.88 [ 329.767545] lustre_kcompr_30360: compr zstd(15) in 128kB chunks took 1226697 us (3 MB/s), compress ratio: 189.95 [ 330.584829] lustre_kcompr_30360: compr zstd(15) in 256kB chunks took 804230 us (4 MB/s), compress ratio: 202.50 [ 331.376823] lustre_kcompr_30360: compr zstd(15) in 512kB chunks took 770029 us (5 MB/s), compress ratio: 210.56 [ 332.058967] lustre_kcompr_30360: compr zstd(15) in 1024kB chunks took 673534 us (5 MB/s), compress ratio: 213.72 [ 333.371119] lustre_kcompr_30360: compr zstd(15) in 2048kB chunks took 1299887 us (3 MB/s), compress ratio: 214.43 [ 334.922396] lustre_kcompr_30360: compr zstd(15) in 4096kB chunks took 1537292 us (2 MB/s), compress ratio: 213.90 [ 334.941433] lustre_kcompr_30360: decompr zstd(15) took 2902 us (6 MB/s) [ 334.950292] lustre_kcompr_30360: test_comp_compress_decompress(zstd,15) ret 0 [ 334.996761] lustre_kcompr_30360: acompr zstd(15) of 128kB chunks took 39839 us (3 MB/s), compress ratio: 207.39 [ 335.012214] lustre_kcompr_30360: adecompr zstd(15) took 175 us (3 MB/s) [ 335.021951] lustre_kcompr_30360: test_acomp_compress_decompress(zstd,15) ret 0 [ 335.041442] lustre_kcompr_30360: compr zstdfast(1) in 64kB chunks took 4678 us (855 MB/s), compress ratio: 154.44 [ 335.052233] lustre_kcompr_30360: compr zstdfast(1) in 128kB chunks took 3424 us (1168 MB/s), compress ratio: 185.90 [ 335.064153] lustre_kcompr_30360: compr zstdfast(1) in 256kB chunks took 4297 us (930 MB/s), compress ratio: 197.12 [ 335.072386] lustre_kcompr_30360: compr zstdfast(1) in 512kB chunks took 2185 us (1830 MB/s), compress ratio: 202.77 [ 335.082489] lustre_kcompr_30360: compr zstdfast(1) in 1024kB chunks took 2344 us (1706 MB/s), compress ratio: 205.69 [ 335.096733] lustre_kcompr_30360: compr zstdfast(1) in 2048kB chunks took 6840 us (584 MB/s), compress ratio: 207.01 [ 335.106929] lustre_kcompr_30360: compr zstdfast(1) in 4096kB chunks took 3442 us (1162 MB/s), compress ratio: 207.54 [ 335.124730] lustre_kcompr_30360: decompr zstdfast(1) took 2524 us (7 MB/s) [ 335.130414] lustre_kcompr_30360: test_comp_compress_decompress(zstdfast,1) ret 0 [ 335.134804] lustre_kcompr_30360: acompr zstdfast(1) of 128kB chunks took 1023 us (122 MB/s), compress ratio: 202.58 [ 335.141347] lustre_kcompr_30360: adecompr zstdfast(1) took 97 us (6 MB/s) [ 335.147938] lustre_kcompr_30360: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 335.164994] lustre_kcompr_30360: compr zstdfast(5) in 64kB chunks took 4084 us (979 MB/s), compress ratio: 135.71 [ 335.175761] lustre_kcompr_30360: compr zstdfast(5) in 128kB chunks took 3250 us (1230 MB/s), compress ratio: 160.54 [ 335.190200] lustre_kcompr_30360: compr zstdfast(5) in 256kB chunks took 7411 us (539 MB/s), compress ratio: 169.52 [ 335.203667] lustre_kcompr_30360: compr zstdfast(5) in 512kB chunks took 5748 us (695 MB/s), compress ratio: 174.44 [ 335.212879] lustre_kcompr_30360: compr zstdfast(5) in 1024kB chunks took 2392 us (1672 MB/s), compress ratio: 176.95 [ 335.224641] lustre_kcompr_30360: compr zstdfast(5) in 2048kB chunks took 3434 us (1164 MB/s), compress ratio: 176.99 [ 335.236376] lustre_kcompr_30360: compr zstdfast(5) in 4096kB chunks took 3858 us (1036 MB/s), compress ratio: 176.93 [ 335.253763] lustre_kcompr_30360: decompr zstdfast(5) took 2161 us (10 MB/s) [ 335.258336] lustre_kcompr_30360: test_comp_compress_decompress(zstdfast,5) ret 0 [ 335.267463] lustre_kcompr_30360: acompr zstdfast(5) of 128kB chunks took 140 us (892 MB/s), compress ratio: 178.81 [ 335.282966] lustre_kcompr_30360: adecompr zstdfast(5) took 99 us (7 MB/s) [ 335.299896] lustre_kcompr_30360: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 335.319501] lustre_kcompr_30360: compr zstdfast(12) in 64kB chunks took 5923 us (675 MB/s), compress ratio: 37.14 [ 335.329173] lustre_kcompr_30360: compr zstdfast(12) in 128kB chunks took 1778 us (2249 MB/s), compress ratio: 42.22 [ 335.340238] lustre_kcompr_30360: compr zstdfast(12) in 256kB chunks took 5652 us (707 MB/s), compress ratio: 45.46 [ 335.356439] lustre_kcompr_30360: compr zstdfast(12) in 512kB chunks took 7126 us (561 MB/s), compress ratio: 49.91 [ 335.365131] lustre_kcompr_30360: compr zstdfast(12) in 1024kB chunks took 2391 us (1672 MB/s), compress ratio: 54.07 [ 335.383165] lustre_kcompr_30360: compr zstdfast(12) in 2048kB chunks took 2669 us (1498 MB/s), compress ratio: 54.51 [ 335.406043] lustre_kcompr_30360: compr zstdfast(12) in 4096kB chunks took 2505 us (1596 MB/s), compress ratio: 64.82 [ 335.419235] lustre_kcompr_30360: decompr zstdfast(12) took 2401 us (25 MB/s) [ 335.422841] lustre_kcompr_30360: test_comp_compress_decompress(zstdfast,12) ret 0 [ 335.427235] lustre_kcompr_30360: acompr zstdfast(12) of 128kB chunks took 247 us (506 MB/s), compress ratio: 46.43 [ 335.436718] lustre_kcompr_30360: adecompr zstdfast(12) took 102 us (26 MB/s) [ 335.453569] lustre_kcompr_30360: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 335.481607] lustre_kcompr_30360: compr zstdfast(15) in 64kB chunks took 4982 us (802 MB/s), compress ratio: 18.57 [ 335.499236] lustre_kcompr_30360: compr zstdfast(15) in 128kB chunks took 4029 us (992 MB/s), compress ratio: 19.74 [ 335.511487] lustre_kcompr_30360: compr zstdfast(15) in 256kB chunks took 6484 us (616 MB/s), compress ratio: 20.70 [ 335.519718] lustre_kcompr_30360: compr zstdfast(15) in 512kB chunks took 2288 us (1748 MB/s), compress ratio: 24.90 [ 335.527453] lustre_kcompr_30360: compr zstdfast(15) in 1024kB chunks took 2004 us (1996 MB/s), compress ratio: 30.96 [ 335.541418] lustre_kcompr_30360: compr zstdfast(15) in 2048kB chunks took 2466 us (1622 MB/s), compress ratio: 33.86 [ 335.548451] lustre_kcompr_30360: compr zstdfast(15) in 4096kB chunks took 2071 us (1931 MB/s), compress ratio: 34.39 [ 335.564944] lustre_kcompr_30360: decompr zstdfast(15) took 2378 us (48 MB/s) [ 335.569698] lustre_kcompr_30360: test_comp_compress_decompress(zstdfast,15) ret 0 [ 335.574394] lustre_kcompr_30360: acompr zstdfast(15) of 128kB chunks took 148 us (844 MB/s), compress ratio: 19.08 [ 335.579675] lustre_kcompr_30360: adecompr zstdfast(15) took 104 us (62 MB/s) [ 335.586597] lustre_kcompr_30360: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 335.590589] lustre_kcompr_30360: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=2997 input_file=/tmp/f84.sanity' [ 342.751781] lustre_kcompr_2997: ***** [ 342.753678] lustre_kcompr_2997: (de)compression test on provided file /tmp/f84.sanity [ 342.758859] lustre_kcompr_2997: ***** [ 342.830347] lustre_kcompr_2997: compr lz4(1) in 64kB chunks took 46824 us (85 MB/s), compress ratio: 2.93 [ 342.881289] lustre_kcompr_2997: compr lz4(1) in 128kB chunks took 44137 us (90 MB/s), compress ratio: 3.04 [ 342.925997] lustre_kcompr_2997: compr lz4(1) in 256kB chunks took 35021 us (114 MB/s), compress ratio: 3.08 [ 342.961865] lustre_kcompr_2997: compr lz4(1) in 512kB chunks took 31434 us (127 MB/s), compress ratio: 3.10 [ 343.002843] lustre_kcompr_2997: compr lz4(1) in 1024kB chunks took 35687 us (112 MB/s), compress ratio: 3.11 [ 343.057198] lustre_kcompr_2997: compr lz4(1) in 2048kB chunks took 41888 us (95 MB/s), compress ratio: 3.11 [ 343.086356] lustre_kcompr_2997: compr lz4(1) in 4096kB chunks took 24055 us (166 MB/s), compress ratio: 3.12 [ 343.111411] lustre_kcompr_2997: decompr lz4(1) took 8016 us (159 MB/s) [ 343.120382] lustre_kcompr_2997: test_comp_compress_decompress(lz4,1) ret 0 [ 343.129369] lustre_kcompr_2997: acompr lz4(1) of 128kB chunks took 767 us (162 MB/s), compress ratio: 2.68 [ 343.140194] lustre_kcompr_2997: adecompr lz4(1) took 213 us (218 MB/s) [ 343.147753] lustre_kcompr_2997: test_acomp_compress_decompress(lz4,1) ret 0 [ 343.197609] lustre_kcompr_2997: compr lz4(4) in 64kB chunks took 30948 us (129 MB/s), compress ratio: 2.67 [ 343.235496] lustre_kcompr_2997: compr lz4(4) in 128kB chunks took 30630 us (130 MB/s), compress ratio: 2.63 [ 343.272924] lustre_kcompr_2997: compr lz4(4) in 256kB chunks took 30570 us (130 MB/s), compress ratio: 2.68 [ 343.319394] lustre_kcompr_2997: compr lz4(4) in 512kB chunks took 38394 us (104 MB/s), compress ratio: 2.71 [ 343.369728] lustre_kcompr_2997: compr lz4(4) in 1024kB chunks took 41255 us (96 MB/s), compress ratio: 2.72 [ 343.414171] lustre_kcompr_2997: compr lz4(4) in 2048kB chunks took 34792 us (114 MB/s), compress ratio: 2.72 [ 343.466283] lustre_kcompr_2997: compr lz4(4) in 4096kB chunks took 42495 us (94 MB/s), compress ratio: 2.73 [ 343.493413] lustre_kcompr_2997: decompr lz4(4) took 14438 us (101 MB/s) [ 343.502404] lustre_kcompr_2997: test_comp_compress_decompress(lz4,4) ret 0 [ 343.513199] lustre_kcompr_2997: acompr lz4(4) of 128kB chunks took 664 us (188 MB/s), compress ratio: 2.30 [ 343.521751] lustre_kcompr_2997: adecompr lz4(4) took 728 us (74 MB/s) [ 343.552806] lustre_kcompr_2997: test_acomp_compress_decompress(lz4,4) ret 0 [ 343.643727] lustre_kcompr_2997: compr lz4(9) in 64kB chunks took 53291 us (75 MB/s), compress ratio: 2.30 [ 343.684122] lustre_kcompr_2997: compr lz4(9) in 128kB chunks took 35781 us (111 MB/s), compress ratio: 2.15 [ 343.740626] lustre_kcompr_2997: compr lz4(9) in 256kB chunks took 45932 us (87 MB/s), compress ratio: 2.20 [ 343.778280] lustre_kcompr_2997: compr lz4(9) in 512kB chunks took 29690 us (134 MB/s), compress ratio: 2.23 [ 343.813795] lustre_kcompr_2997: compr lz4(9) in 1024kB chunks took 25465 us (157 MB/s), compress ratio: 2.25 [ 343.850767] lustre_kcompr_2997: compr lz4(9) in 2048kB chunks took 30292 us (132 MB/s), compress ratio: 2.25 [ 343.884624] lustre_kcompr_2997: compr lz4(9) in 4096kB chunks took 24126 us (165 MB/s), compress ratio: 2.26 [ 343.917764] lustre_kcompr_2997: decompr lz4(9) took 14001 us (126 MB/s) [ 343.923158] lustre_kcompr_2997: test_comp_compress_decompress(lz4,9) ret 0 [ 343.928825] lustre_kcompr_2997: acompr lz4(9) of 128kB chunks took 911 us (137 MB/s), compress ratio: 1.87 [ 343.935310] lustre_kcompr_2997: adecompr lz4(9) took 286 us (233 MB/s) [ 343.947087] lustre_kcompr_2997: test_acomp_compress_decompress(lz4,9) ret 0 [ 343.977947] lustre_kcompr_2997: compr lz4(15) in 64kB chunks took 16692 us (239 MB/s), compress ratio: 1.63 [ 344.018969] lustre_kcompr_2997: compr lz4(15) in 128kB chunks took 18276 us (218 MB/s), compress ratio: 1.52 [ 344.051849] lustre_kcompr_2997: compr lz4(15) in 256kB chunks took 23103 us (173 MB/s), compress ratio: 1.56 [ 344.088984] lustre_kcompr_2997: compr lz4(15) in 512kB chunks took 21028 us (190 MB/s), compress ratio: 1.58 [ 344.113096] lustre_kcompr_2997: compr lz4(15) in 1024kB chunks took 18419 us (217 MB/s), compress ratio: 1.60 [ 344.134523] lustre_kcompr_2997: compr lz4(15) in 2048kB chunks took 11861 us (337 MB/s), compress ratio: 1.60 [ 344.156519] lustre_kcompr_2997: compr lz4(15) in 4096kB chunks took 14416 us (277 MB/s), compress ratio: 1.60 [ 344.174650] lustre_kcompr_2997: decompr lz4(15) took 5259 us (472 MB/s) [ 344.180131] lustre_kcompr_2997: test_comp_compress_decompress(lz4,15) ret 0 [ 344.186881] lustre_kcompr_2997: acompr lz4(15) of 128kB chunks took 377 us (331 MB/s), compress ratio: 1.33 [ 344.203625] lustre_kcompr_2997: adecompr lz4(15) took 505 us (186 MB/s) [ 344.210854] lustre_kcompr_2997: test_acomp_compress_decompress(lz4,15) ret 0 [ 344.442241] lustre_kcompr_2997: compr lz4hc(1) in 64kB chunks took 215831 us (18 MB/s), compress ratio: 3.58 [ 344.642402] lustre_kcompr_2997: compr lz4hc(1) in 128kB chunks took 189277 us (21 MB/s), compress ratio: 3.77 [ 344.839432] lustre_kcompr_2997: compr lz4hc(1) in 256kB chunks took 190135 us (21 MB/s), compress ratio: 3.88 [ 345.124078] lustre_kcompr_2997: compr lz4hc(1) in 512kB chunks took 278170 us (14 MB/s), compress ratio: 3.93 [ 345.379249] lustre_kcompr_2997: compr lz4hc(1) in 1024kB chunks took 247282 us (16 MB/s), compress ratio: 3.96 [ 345.625675] lustre_kcompr_2997: compr lz4hc(1) in 2048kB chunks took 241014 us (16 MB/s), compress ratio: 3.97 [ 345.864598] lustre_kcompr_2997: compr lz4hc(1) in 4096kB chunks took 230900 us (17 MB/s), compress ratio: 3.98 [ 345.884269] lustre_kcompr_2997: decompr lz4hc(1) took 5925 us (169 MB/s) [ 345.892527] lustre_kcompr_2997: test_comp_compress_decompress(lz4hc,1) ret 0 [ 345.921613] lustre_kcompr_2997: acompr lz4hc(1) of 128kB chunks took 18025 us (6 MB/s), compress ratio: 3.27 [ 345.931678] lustre_kcompr_2997: adecompr lz4hc(1) took 497 us (76 MB/s) [ 345.950190] lustre_kcompr_2997: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 346.216080] lustre_kcompr_2997: compr lz4hc(3) in 64kB chunks took 249140 us (16 MB/s), compress ratio: 3.68 [ 346.523989] lustre_kcompr_2997: compr lz4hc(3) in 128kB chunks took 303922 us (13 MB/s), compress ratio: 3.91 [ 346.833894] lustre_kcompr_2997: compr lz4hc(3) in 256kB chunks took 302378 us (13 MB/s), compress ratio: 4.04 [ 347.178491] lustre_kcompr_2997: compr lz4hc(3) in 512kB chunks took 337978 us (11 MB/s), compress ratio: 4.10 [ 347.404247] lustre_kcompr_2997: compr lz4hc(3) in 1024kB chunks took 221119 us (18 MB/s), compress ratio: 4.13 [ 347.787620] lustre_kcompr_2997: compr lz4hc(3) in 2048kB chunks took 378258 us (10 MB/s), compress ratio: 4.15 [ 348.111900] lustre_kcompr_2997: compr lz4hc(3) in 4096kB chunks took 311124 us (12 MB/s), compress ratio: 4.16 [ 348.134557] lustre_kcompr_2997: decompr lz4hc(3) took 7001 us (137 MB/s) [ 348.138890] lustre_kcompr_2997: test_comp_compress_decompress(lz4hc,3) ret 0 [ 348.148899] lustre_kcompr_2997: acompr lz4hc(3) of 128kB chunks took 4905 us (25 MB/s), compress ratio: 3.38 [ 348.155779] lustre_kcompr_2997: adecompr lz4hc(3) took 164 us (224 MB/s) [ 348.164455] lustre_kcompr_2997: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 348.650730] lustre_kcompr_2997: compr lz4hc(8) in 64kB chunks took 471076 us (8 MB/s), compress ratio: 3.72 [ 349.054146] lustre_kcompr_2997: compr lz4hc(8) in 128kB chunks took 388227 us (10 MB/s), compress ratio: 3.96 [ 349.572823] lustre_kcompr_2997: compr lz4hc(8) in 256kB chunks took 512834 us (7 MB/s), compress ratio: 4.10 [ 350.032270] lustre_kcompr_2997: compr lz4hc(8) in 512kB chunks took 454797 us (8 MB/s), compress ratio: 4.17 [ 350.534780] lustre_kcompr_2997: compr lz4hc(8) in 1024kB chunks took 496874 us (8 MB/s), compress ratio: 4.21 [ 351.136197] lustre_kcompr_2997: compr lz4hc(8) in 2048kB chunks took 595859 us (6 MB/s), compress ratio: 4.22 [ 351.679716] lustre_kcompr_2997: compr lz4hc(8) in 4096kB chunks took 532507 us (7 MB/s), compress ratio: 4.23 [ 351.699770] lustre_kcompr_2997: decompr lz4hc(8) took 6858 us (137 MB/s) [ 351.704154] lustre_kcompr_2997: test_comp_compress_decompress(lz4hc,8) ret 0 [ 351.731254] lustre_kcompr_2997: acompr lz4hc(8) of 128kB chunks took 21954 us (5 MB/s), compress ratio: 3.42 [ 351.742510] lustre_kcompr_2997: adecompr lz4hc(8) took 179 us (203 MB/s) [ 351.756901] lustre_kcompr_2997: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 352.055643] lustre_kcompr_2997: compr lz4hc(15) in 64kB chunks took 276478 us (14 MB/s), compress ratio: 3.72 [ 352.444340] lustre_kcompr_2997: compr lz4hc(15) in 128kB chunks took 380560 us (10 MB/s), compress ratio: 3.96 [ 353.019801] lustre_kcompr_2997: compr lz4hc(15) in 256kB chunks took 570448 us (7 MB/s), compress ratio: 4.10 [ 353.512422] lustre_kcompr_2997: compr lz4hc(15) in 512kB chunks took 481290 us (8 MB/s), compress ratio: 4.17 [ 354.030372] lustre_kcompr_2997: compr lz4hc(15) in 1024kB chunks took 508436 us (7 MB/s), compress ratio: 4.21 [ 354.611306] lustre_kcompr_2997: compr lz4hc(15) in 2048kB chunks took 574344 us (6 MB/s), compress ratio: 4.22 [ 355.199495] lustre_kcompr_2997: compr lz4hc(15) in 4096kB chunks took 571986 us (6 MB/s), compress ratio: 4.23 [ 355.222864] lustre_kcompr_2997: decompr lz4hc(15) took 8550 us (110 MB/s) [ 355.228356] lustre_kcompr_2997: test_comp_compress_decompress(lz4hc,15) ret 0 [ 355.260891] lustre_kcompr_2997: acompr lz4hc(15) of 128kB chunks took 24996 us (5 MB/s), compress ratio: 3.42 [ 355.268526] lustre_kcompr_2997: adecompr lz4hc(15) took 168 us (216 MB/s) [ 355.277836] lustre_kcompr_2997: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 355.313446] lustre_kcompr_2997: compr lzo(-1) in 64kB chunks took 28433 us (140 MB/s), compress ratio: 2.90 [ 355.342492] lustre_kcompr_2997: compr lzo(-1) in 128kB chunks took 24432 us (163 MB/s), compress ratio: 2.95 [ 355.365864] lustre_kcompr_2997: compr lzo(-1) in 256kB chunks took 19165 us (208 MB/s), compress ratio: 2.96 [ 355.389571] lustre_kcompr_2997: compr lzo(-1) in 512kB chunks took 17595 us (227 MB/s), compress ratio: 2.98 [ 355.412107] lustre_kcompr_2997: compr lzo(-1) in 1024kB chunks took 18868 us (211 MB/s), compress ratio: 2.97 [ 355.436946] lustre_kcompr_2997: compr lzo(-1) in 2048kB chunks took 19158 us (208 MB/s), compress ratio: 2.97 [ 355.459382] lustre_kcompr_2997: compr lzo(-1) in 4096kB chunks took 18602 us (215 MB/s), compress ratio: 2.96 [ 355.476489] lustre_kcompr_2997: decompr lzo(-1) took 8395 us (160 MB/s) [ 355.480766] lustre_kcompr_2997: test_comp_compress_decompress(lzo,-1) ret 0 [ 355.489553] lustre_kcompr_2997: acompr lzo(-1) of 128kB chunks took 702 us (178 MB/s), compress ratio: 2.62 [ 355.494437] lustre_kcompr_2997: adecompr lzo(-1) took 560 us (85 MB/s) [ 355.499038] lustre_kcompr_2997: test_acomp_compress_decompress(lzo,-1) ret 0 [ 356.143916] lustre_kcompr_2997: compr deflate(1) in 64kB chunks took 636272 us (6 MB/s), compress ratio: 3.51 [ 356.850926] lustre_kcompr_2997: compr deflate(1) in 128kB chunks took 694799 us (5 MB/s), compress ratio: 3.53 [ 357.686469] lustre_kcompr_2997: compr deflate(1) in 256kB chunks took 820154 us (4 MB/s), compress ratio: 3.53 [ 358.341889] lustre_kcompr_2997: compr deflate(1) in 512kB chunks took 649357 us (6 MB/s), compress ratio: 3.54 [ 358.817557] lustre_kcompr_2997: compr deflate(1) in 1024kB chunks took 471080 us (8 MB/s), compress ratio: 3.54 [ 359.699448] lustre_kcompr_2997: compr deflate(1) in 2048kB chunks took 875434 us (4 MB/s), compress ratio: 3.54 [ 360.475789] lustre_kcompr_2997: compr deflate(1) in 4096kB chunks took 765652 us (5 MB/s), compress ratio: 3.54 [ 360.580510] lustre_kcompr_2997: decompr deflate(1) took 82968 us (13 MB/s) [ 360.596509] lustre_kcompr_2997: test_comp_compress_decompress(deflate,1) ret 0 [ 360.631969] lustre_kcompr_2997: acompr deflate(1) of 128kB chunks took 25422 us (4 MB/s), compress ratio: 3.09 [ 360.646895] lustre_kcompr_2997: adecompr deflate(1) took 2155 us (18 MB/s) [ 360.662728] lustre_kcompr_2997: test_acomp_compress_decompress(deflate,1) ret 0 [ 361.449949] lustre_kcompr_2997: compr deflate(6) in 64kB chunks took 759246 us (5 MB/s), compress ratio: 3.51 [ 362.250598] lustre_kcompr_2997: compr deflate(6) in 128kB chunks took 787035 us (5 MB/s), compress ratio: 3.53 [ 362.930264] lustre_kcompr_2997: compr deflate(6) in 256kB chunks took 672676 us (5 MB/s), compress ratio: 3.53 [ 363.591460] lustre_kcompr_2997: compr deflate(6) in 512kB chunks took 651221 us (6 MB/s), compress ratio: 3.54 [ 364.378733] lustre_kcompr_2997: compr deflate(6) in 1024kB chunks took 776058 us (5 MB/s), compress ratio: 3.54 [ 365.200168] lustre_kcompr_2997: compr deflate(6) in 2048kB chunks took 816092 us (4 MB/s), compress ratio: 3.54 [ 365.958144] lustre_kcompr_2997: compr deflate(6) in 4096kB chunks took 751561 us (5 MB/s), compress ratio: 3.54 [ 366.036395] lustre_kcompr_2997: decompr deflate(6) took 57532 us (19 MB/s) [ 366.044362] lustre_kcompr_2997: test_comp_compress_decompress(deflate,6) ret 0 [ 366.089670] lustre_kcompr_2997: acompr deflate(6) of 128kB chunks took 38262 us (3 MB/s), compress ratio: 3.09 [ 366.102746] lustre_kcompr_2997: adecompr deflate(6) took 1794 us (22 MB/s) [ 366.118584] lustre_kcompr_2997: test_acomp_compress_decompress(deflate,6) ret 0 [ 366.979297] lustre_kcompr_2997: compr deflate(9) in 64kB chunks took 844901 us (4 MB/s), compress ratio: 3.51 [ 367.819249] lustre_kcompr_2997: compr deflate(9) in 128kB chunks took 834032 us (4 MB/s), compress ratio: 3.53 [ 368.494858] lustre_kcompr_2997: compr deflate(9) in 256kB chunks took 669689 us (5 MB/s), compress ratio: 3.53 [ 369.190841] lustre_kcompr_2997: compr deflate(9) in 512kB chunks took 690085 us (5 MB/s), compress ratio: 3.54 [ 369.949204] lustre_kcompr_2997: compr deflate(9) in 1024kB chunks took 751468 us (5 MB/s), compress ratio: 3.54 [ 370.461391] lustre_kcompr_2997: compr deflate(9) in 2048kB chunks took 506994 us (7 MB/s), compress ratio: 3.54 [ 370.997036] lustre_kcompr_2997: compr deflate(9) in 4096kB chunks took 524459 us (7 MB/s), compress ratio: 3.54 [ 371.038580] lustre_kcompr_2997: decompr deflate(9) took 31858 us (35 MB/s) [ 371.043729] lustre_kcompr_2997: test_comp_compress_decompress(deflate,9) ret 0 [ 371.062884] lustre_kcompr_2997: acompr deflate(9) of 128kB chunks took 14333 us (8 MB/s), compress ratio: 3.09 [ 371.068663] lustre_kcompr_2997: adecompr deflate(9) took 1205 us (33 MB/s) [ 371.073891] lustre_kcompr_2997: test_acomp_compress_decompress(deflate,9) ret 0 [ 371.178341] lustre_kcompr_2997: compr zstd(0) in 64kB chunks took 83163 us (48 MB/s), compress ratio: 4.28 [ 371.249503] lustre_kcompr_2997: compr zstd(0) in 128kB chunks took 61567 us (64 MB/s), compress ratio: 4.46 [ 371.309332] lustre_kcompr_2997: compr zstd(0) in 256kB chunks took 56319 us (71 MB/s), compress ratio: 4.61 [ 371.485401] lustre_kcompr_2997: compr zstd(0) in 512kB chunks took 169301 us (23 MB/s), compress ratio: 4.72 [ 371.685224] lustre_kcompr_2997: compr zstd(0) in 1024kB chunks took 192172 us (20 MB/s), compress ratio: 4.80 [ 371.759831] lustre_kcompr_2997: compr zstd(0) in 2048kB chunks took 71138 us (56 MB/s), compress ratio: 4.85 [ 371.921908] lustre_kcompr_2997: compr zstd(0) in 4096kB chunks took 159316 us (25 MB/s), compress ratio: 4.88 [ 371.968923] lustre_kcompr_2997: decompr zstd(0) took 34979 us (23 MB/s) [ 371.973918] lustre_kcompr_2997: test_comp_compress_decompress(zstd,0) ret 0 [ 371.980597] lustre_kcompr_2997: acompr zstd(0) of 128kB chunks took 2191 us (57 MB/s), compress ratio: 3.98 [ 371.987463] lustre_kcompr_2997: adecompr zstd(0) took 505 us (62 MB/s) [ 371.993517] lustre_kcompr_2997: test_acomp_compress_decompress(zstd,0) ret 0 [ 372.062552] lustre_kcompr_2997: compr zstd(1) in 64kB chunks took 48304 us (82 MB/s), compress ratio: 4.06 [ 372.134842] lustre_kcompr_2997: compr zstd(1) in 128kB chunks took 67989 us (58 MB/s), compress ratio: 4.20 [ 372.203282] lustre_kcompr_2997: compr zstd(1) in 256kB chunks took 63301 us (63 MB/s), compress ratio: 4.34 [ 372.266758] lustre_kcompr_2997: compr zstd(1) in 512kB chunks took 54205 us (73 MB/s), compress ratio: 4.34 [ 372.352645] lustre_kcompr_2997: compr zstd(1) in 1024kB chunks took 80705 us (49 MB/s), compress ratio: 4.37 [ 372.453694] lustre_kcompr_2997: compr zstd(1) in 2048kB chunks took 93310 us (42 MB/s), compress ratio: 4.39 [ 372.601646] lustre_kcompr_2997: compr zstd(1) in 4096kB chunks took 130813 us (30 MB/s), compress ratio: 4.40 [ 372.645867] lustre_kcompr_2997: decompr zstd(1) took 25684 us (35 MB/s) [ 372.657682] lustre_kcompr_2997: test_comp_compress_decompress(zstd,1) ret 0 [ 372.672443] lustre_kcompr_2997: acompr zstd(1) of 128kB chunks took 3621 us (34 MB/s), compress ratio: 3.73 [ 372.682579] lustre_kcompr_2997: adecompr zstd(1) took 436 us (76 MB/s) [ 372.693889] lustre_kcompr_2997: test_acomp_compress_decompress(zstd,1) ret 0 [ 373.769943] lustre_kcompr_2997: compr zstd(10) in 64kB chunks took 1068133 us (3 MB/s), compress ratio: 4.80 [ 375.352728] lustre_kcompr_2997: compr zstd(10) in 128kB chunks took 1573445 us (2 MB/s), compress ratio: 5.09 [ 376.887055] lustre_kcompr_2997: compr zstd(10) in 256kB chunks took 1524117 us (2 MB/s), compress ratio: 5.34 [ 378.079744] lustre_kcompr_2997: compr zstd(10) in 512kB chunks took 1187942 us (3 MB/s), compress ratio: 5.45 [ 379.530572] lustre_kcompr_2997: compr zstd(10) in 1024kB chunks took 1438854 us (2 MB/s), compress ratio: 5.62 [ 380.842603] lustre_kcompr_2997: compr zstd(10) in 2048kB chunks took 1306211 us (3 MB/s), compress ratio: 5.76 [ 382.499825] lustre_kcompr_2997: compr zstd(10) in 4096kB chunks took 1651075 us (2 MB/s), compress ratio: 5.89 [ 382.542320] lustre_kcompr_2997: decompr zstd(10) took 24619 us (27 MB/s) [ 382.547167] lustre_kcompr_2997: test_comp_compress_decompress(zstd,10) ret 0 [ 382.619511] lustre_kcompr_2997: acompr zstd(10) of 128kB chunks took 54668 us (2 MB/s), compress ratio: 4.46 [ 382.625197] lustre_kcompr_2997: adecompr zstd(10) took 974 us (28 MB/s) [ 382.630263] lustre_kcompr_2997: test_acomp_compress_decompress(zstd,10) ret 0 [ 397.395853] lustre_kcompr_2997: compr zstd(15) in 64kB chunks took 14756222 us (0 MB/s), compress ratio: 4.96 [ 410.130918] lustre_kcompr_2997: compr zstd(15) in 128kB chunks took 12725914 us (0 MB/s), compress ratio: 5.28 [ 418.604482] lustre_kcompr_2997: compr zstd(15) in 256kB chunks took 8470392 us (0 MB/s), compress ratio: 5.57 [ 428.242594] lustre_kcompr_2997: compr zstd(15) in 512kB chunks took 9617794 us (0 MB/s), compress ratio: 5.83 [ 439.346102] lustre_kcompr_2997: compr zstd(15) in 1024kB chunks took 11100715 us (0 MB/s), compress ratio: 6.06 [ 448.541620] lustre_kcompr_2997: compr zstd(15) in 2048kB chunks took 9192141 us (0 MB/s), compress ratio: 6.26 [ 461.341982] lustre_kcompr_2997: compr zstd(15) in 4096kB chunks took 12775819 us (0 MB/s), compress ratio: 6.46 [ 461.410748] lustre_kcompr_2997: decompr zstd(15) took 39629 us (15 MB/s) [ 461.417979] lustre_kcompr_2997: test_comp_compress_decompress(zstd,15) ret 0 [ 461.852702] lustre_kcompr_2997: acompr zstd(15) of 128kB chunks took 423587 us (0 MB/s), compress ratio: 4.64 [ 461.874440] lustre_kcompr_2997: adecompr zstd(15) took 10545 us (2 MB/s) [ 461.890966] lustre_kcompr_2997: test_acomp_compress_decompress(zstd,15) ret 0 [ 462.031438] lustre_kcompr_2997: compr zstdfast(1) in 64kB chunks took 120433 us (33 MB/s), compress ratio: 3.49 [ 462.134426] lustre_kcompr_2997: compr zstdfast(1) in 128kB chunks took 82708 us (48 MB/s), compress ratio: 3.62 [ 462.225443] lustre_kcompr_2997: compr zstdfast(1) in 256kB chunks took 78679 us (50 MB/s), compress ratio: 3.84 [ 462.288664] lustre_kcompr_2997: compr zstdfast(1) in 512kB chunks took 53926 us (74 MB/s), compress ratio: 3.73 [ 462.360785] lustre_kcompr_2997: compr zstdfast(1) in 1024kB chunks took 62381 us (64 MB/s), compress ratio: 3.76 [ 462.434318] lustre_kcompr_2997: compr zstdfast(1) in 2048kB chunks took 63175 us (63 MB/s), compress ratio: 3.77 [ 462.532194] lustre_kcompr_2997: compr zstdfast(1) in 4096kB chunks took 91985 us (43 MB/s), compress ratio: 3.78 [ 462.594564] lustre_kcompr_2997: decompr zstdfast(1) took 31755 us (33 MB/s) [ 462.602274] lustre_kcompr_2997: test_comp_compress_decompress(zstdfast,1) ret 0 [ 462.627683] lustre_kcompr_2997: acompr zstdfast(1) of 128kB chunks took 3803 us (32 MB/s), compress ratio: 3.19 [ 462.636783] lustre_kcompr_2997: adecompr zstdfast(1) took 432 us (90 MB/s) [ 462.662814] lustre_kcompr_2997: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 462.758683] lustre_kcompr_2997: compr zstdfast(5) in 64kB chunks took 70268 us (56 MB/s), compress ratio: 2.81 [ 462.851194] lustre_kcompr_2997: compr zstdfast(5) in 128kB chunks took 80438 us (49 MB/s), compress ratio: 2.93 [ 462.930751] lustre_kcompr_2997: compr zstdfast(5) in 256kB chunks took 65844 us (60 MB/s), compress ratio: 3.16 [ 463.047452] lustre_kcompr_2997: compr zstdfast(5) in 512kB chunks took 92623 us (43 MB/s), compress ratio: 3.04 [ 463.134175] lustre_kcompr_2997: compr zstdfast(5) in 1024kB chunks took 78438 us (50 MB/s), compress ratio: 3.07 [ 463.202787] lustre_kcompr_2997: compr zstdfast(5) in 2048kB chunks took 60959 us (65 MB/s), compress ratio: 3.08 [ 463.284979] lustre_kcompr_2997: compr zstdfast(5) in 4096kB chunks took 72504 us (55 MB/s), compress ratio: 3.09 [ 463.335606] lustre_kcompr_2997: decompr zstdfast(5) took 31179 us (41 MB/s) [ 463.347503] lustre_kcompr_2997: test_comp_compress_decompress(zstdfast,5) ret 0 [ 463.354306] lustre_kcompr_2997: acompr zstdfast(5) of 128kB chunks took 1821 us (68 MB/s), compress ratio: 2.56 [ 463.365067] lustre_kcompr_2997: adecompr zstdfast(5) took 697 us (69 MB/s) [ 463.392114] lustre_kcompr_2997: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 463.437445] lustre_kcompr_2997: compr zstdfast(12) in 64kB chunks took 23592 us (169 MB/s), compress ratio: 1.43 [ 463.481492] lustre_kcompr_2997: compr zstdfast(12) in 128kB chunks took 33018 us (121 MB/s), compress ratio: 1.50 [ 463.523455] lustre_kcompr_2997: compr zstdfast(12) in 256kB chunks took 36157 us (110 MB/s), compress ratio: 1.62 [ 463.566602] lustre_kcompr_2997: compr zstdfast(12) in 512kB chunks took 33955 us (117 MB/s), compress ratio: 1.55 [ 463.644195] lustre_kcompr_2997: compr zstdfast(12) in 1024kB chunks took 66332 us (60 MB/s), compress ratio: 1.58 [ 463.694683] lustre_kcompr_2997: compr zstdfast(12) in 2048kB chunks took 33147 us (120 MB/s), compress ratio: 1.60 [ 463.762119] lustre_kcompr_2997: compr zstdfast(12) in 4096kB chunks took 61297 us (65 MB/s), compress ratio: 1.60 [ 463.793300] lustre_kcompr_2997: decompr zstdfast(12) took 11525 us (216 MB/s) [ 463.800199] lustre_kcompr_2997: test_comp_compress_decompress(zstdfast,12) ret 0 [ 463.808530] lustre_kcompr_2997: acompr zstdfast(12) of 128kB chunks took 646 us (193 MB/s), compress ratio: 1.37 [ 463.812907] lustre_kcompr_2997: adecompr zstdfast(12) took 347 us (262 MB/s) [ 463.818988] lustre_kcompr_2997: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 463.840205] lustre_kcompr_2997: compr zstdfast(15) in 64kB chunks took 11435 us (349 MB/s), compress ratio: 1.12 [ 463.858433] lustre_kcompr_2997: compr zstdfast(15) in 128kB chunks took 12248 us (326 MB/s), compress ratio: 1.16 [ 463.883133] lustre_kcompr_2997: compr zstdfast(15) in 256kB chunks took 14906 us (268 MB/s), compress ratio: 1.22 [ 463.903358] lustre_kcompr_2997: compr zstdfast(15) in 512kB chunks took 14021 us (285 MB/s), compress ratio: 1.20 [ 463.925132] lustre_kcompr_2997: compr zstdfast(15) in 1024kB chunks took 15679 us (255 MB/s), compress ratio: 1.22 [ 463.948700] lustre_kcompr_2997: compr zstdfast(15) in 2048kB chunks took 18447 us (216 MB/s), compress ratio: 1.23 [ 463.992572] lustre_kcompr_2997: compr zstdfast(15) in 4096kB chunks took 30389 us (131 MB/s), compress ratio: 1.23 [ 464.015901] lustre_kcompr_2997: decompr zstdfast(15) took 7628 us (424 MB/s) [ 464.022178] lustre_kcompr_2997: test_comp_compress_decompress(zstdfast,15) ret 0 [ 464.029343] lustre_kcompr_2997: acompr zstdfast(15) of 128kB chunks took 455 us (274 MB/s), compress ratio: 1.08 [ 464.035737] lustre_kcompr_2997: adecompr zstdfast(15) took 171 us (675 MB/s) [ 464.042320] lustre_kcompr_2997: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 464.046450] lustre_kcompr_2997: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=15248 input_file=/tmp/f84.sanity' [ 467.496537] lustre_kcompr_15248: ***** [ 467.499460] lustre_kcompr_15248: (de)compression test on provided file /tmp/f84.sanity [ 467.505721] lustre_kcompr_15248: ***** [ 467.537846] lustre_kcompr_15248: compr lz4(1) in 64kB chunks took 21406 us (186 MB/s), compress ratio: 2.45 [ 467.566665] lustre_kcompr_15248: compr lz4(1) in 128kB chunks took 23165 us (172 MB/s), compress ratio: 2.39 [ 467.595864] lustre_kcompr_15248: compr lz4(1) in 256kB chunks took 24862 us (160 MB/s), compress ratio: 2.39 [ 467.624561] lustre_kcompr_15248: compr lz4(1) in 512kB chunks took 22729 us (175 MB/s), compress ratio: 2.39 [ 467.676351] lustre_kcompr_15248: compr lz4(1) in 1024kB chunks took 38423 us (104 MB/s), compress ratio: 2.39 [ 467.716144] lustre_kcompr_15248: compr lz4(1) in 2048kB chunks took 25043 us (159 MB/s), compress ratio: 2.39 [ 467.771454] lustre_kcompr_15248: compr lz4(1) in 4096kB chunks took 39727 us (100 MB/s), compress ratio: 2.39 [ 467.804991] lustre_kcompr_15248: decompr lz4(1) took 6810 us (245 MB/s) [ 467.815361] lustre_kcompr_15248: test_comp_compress_decompress(lz4,1) ret 0 [ 467.829313] lustre_kcompr_15248: acompr lz4(1) of 128kB chunks took 139 us (899 MB/s), compress ratio: 15.67 [ 467.838286] lustre_kcompr_15248: adecompr lz4(1) took 91 us (87 MB/s) [ 467.866280] lustre_kcompr_15248: test_acomp_compress_decompress(lz4,1) ret 0 [ 467.922907] lustre_kcompr_15248: compr lz4(4) in 64kB chunks took 18733 us (213 MB/s), compress ratio: 2.36 [ 467.949979] lustre_kcompr_15248: compr lz4(4) in 128kB chunks took 15554 us (257 MB/s), compress ratio: 2.35 [ 467.967840] lustre_kcompr_15248: compr lz4(4) in 256kB chunks took 12380 us (323 MB/s), compress ratio: 2.35 [ 467.993935] lustre_kcompr_15248: compr lz4(4) in 512kB chunks took 20655 us (193 MB/s), compress ratio: 2.35 [ 468.008284] lustre_kcompr_15248: compr lz4(4) in 1024kB chunks took 8160 us (490 MB/s), compress ratio: 2.35 [ 468.024475] lustre_kcompr_15248: compr lz4(4) in 2048kB chunks took 12973 us (308 MB/s), compress ratio: 2.35 [ 468.048978] lustre_kcompr_15248: compr lz4(4) in 4096kB chunks took 18397 us (217 MB/s), compress ratio: 2.35 [ 468.068454] lustre_kcompr_15248: decompr lz4(4) took 6947 us (244 MB/s) [ 468.073398] lustre_kcompr_15248: test_comp_compress_decompress(lz4,4) ret 0 [ 468.080354] lustre_kcompr_15248: acompr lz4(4) of 128kB chunks took 142 us (880 MB/s), compress ratio: 15.30 [ 468.087360] lustre_kcompr_15248: adecompr lz4(4) took 92 us (88 MB/s) [ 468.095634] lustre_kcompr_15248: test_acomp_compress_decompress(lz4,4) ret 0 [ 468.119694] lustre_kcompr_15248: compr lz4(9) in 64kB chunks took 12400 us (322 MB/s), compress ratio: 2.32 [ 468.135633] lustre_kcompr_15248: compr lz4(9) in 128kB chunks took 9763 us (409 MB/s), compress ratio: 2.31 [ 468.152930] lustre_kcompr_15248: compr lz4(9) in 256kB chunks took 11976 us (334 MB/s), compress ratio: 2.31 [ 468.190990] lustre_kcompr_15248: compr lz4(9) in 512kB chunks took 30532 us (131 MB/s), compress ratio: 2.31 [ 468.228685] lustre_kcompr_15248: compr lz4(9) in 1024kB chunks took 27605 us (144 MB/s), compress ratio: 2.31 [ 468.258903] lustre_kcompr_15248: compr lz4(9) in 2048kB chunks took 18946 us (211 MB/s), compress ratio: 2.32 [ 468.289831] lustre_kcompr_15248: compr lz4(9) in 4096kB chunks took 22481 us (177 MB/s), compress ratio: 2.32 [ 468.318812] lustre_kcompr_15248: decompr lz4(9) took 3968 us (434 MB/s) [ 468.332395] lustre_kcompr_15248: test_comp_compress_decompress(lz4,9) ret 0 [ 468.341755] lustre_kcompr_15248: acompr lz4(9) of 128kB chunks took 378 us (330 MB/s), compress ratio: 14.81 [ 468.357949] lustre_kcompr_15248: adecompr lz4(9) took 132 us (63 MB/s) [ 468.386440] lustre_kcompr_15248: test_acomp_compress_decompress(lz4,9) ret 0 [ 468.422941] lustre_kcompr_15248: compr lz4(15) in 64kB chunks took 7302 us (547 MB/s), compress ratio: 2.23 [ 468.438254] lustre_kcompr_15248: compr lz4(15) in 128kB chunks took 6857 us (583 MB/s), compress ratio: 2.23 [ 468.453225] lustre_kcompr_15248: compr lz4(15) in 256kB chunks took 8195 us (488 MB/s), compress ratio: 2.23 [ 468.472226] lustre_kcompr_15248: compr lz4(15) in 512kB chunks took 13304 us (300 MB/s), compress ratio: 2.23 [ 468.496110] lustre_kcompr_15248: compr lz4(15) in 1024kB chunks took 13407 us (298 MB/s), compress ratio: 2.23 [ 468.508349] lustre_kcompr_15248: compr lz4(15) in 2048kB chunks took 5743 us (696 MB/s), compress ratio: 2.23 [ 468.519142] lustre_kcompr_15248: compr lz4(15) in 4096kB chunks took 6279 us (637 MB/s), compress ratio: 2.23 [ 468.532185] lustre_kcompr_15248: decompr lz4(15) took 2806 us (637 MB/s) [ 468.537233] lustre_kcompr_15248: test_comp_compress_decompress(lz4,15) ret 0 [ 468.542861] lustre_kcompr_15248: acompr lz4(15) of 128kB chunks took 134 us (932 MB/s), compress ratio: 14.18 [ 468.547534] lustre_kcompr_15248: adecompr lz4(15) took 92 us (95 MB/s) [ 468.558196] lustre_kcompr_15248: test_acomp_compress_decompress(lz4,15) ret 0 [ 468.747823] lustre_kcompr_15248: compr lz4hc(1) in 64kB chunks took 173604 us (23 MB/s), compress ratio: 2.54 [ 469.004706] lustre_kcompr_15248: compr lz4hc(1) in 128kB chunks took 240530 us (16 MB/s), compress ratio: 2.61 [ 469.312235] lustre_kcompr_15248: compr lz4hc(1) in 256kB chunks took 291245 us (13 MB/s), compress ratio: 2.64 [ 469.555263] lustre_kcompr_15248: compr lz4hc(1) in 512kB chunks took 232093 us (17 MB/s), compress ratio: 2.66 [ 469.854072] lustre_kcompr_15248: compr lz4hc(1) in 1024kB chunks took 287988 us (13 MB/s), compress ratio: 2.67 [ 470.131481] lustre_kcompr_15248: compr lz4hc(1) in 2048kB chunks took 265709 us (15 MB/s), compress ratio: 2.67 [ 470.365852] lustre_kcompr_15248: compr lz4hc(1) in 4096kB chunks took 225353 us (17 MB/s), compress ratio: 2.67 [ 470.384056] lustre_kcompr_15248: decompr lz4hc(1) took 6525 us (228 MB/s) [ 470.391907] lustre_kcompr_15248: test_comp_compress_decompress(lz4hc,1) ret 0 [ 470.401147] lustre_kcompr_15248: acompr lz4hc(1) of 128kB chunks took 1479 us (84 MB/s), compress ratio: 15.97 [ 470.409316] lustre_kcompr_15248: adecompr lz4hc(1) took 97 us (80 MB/s) [ 470.421593] lustre_kcompr_15248: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 470.658933] lustre_kcompr_15248: compr lz4hc(3) in 64kB chunks took 219061 us (18 MB/s), compress ratio: 2.57 [ 470.861644] lustre_kcompr_15248: compr lz4hc(3) in 128kB chunks took 196942 us (20 MB/s), compress ratio: 2.64 [ 471.019880] lustre_kcompr_15248: compr lz4hc(3) in 256kB chunks took 147027 us (27 MB/s), compress ratio: 2.68 [ 471.235474] lustre_kcompr_15248: compr lz4hc(3) in 512kB chunks took 207300 us (19 MB/s), compress ratio: 2.69 [ 471.469908] lustre_kcompr_15248: compr lz4hc(3) in 1024kB chunks took 228612 us (17 MB/s), compress ratio: 2.70 [ 471.730217] lustre_kcompr_15248: compr lz4hc(3) in 2048kB chunks took 250961 us (15 MB/s), compress ratio: 2.71 [ 472.087313] lustre_kcompr_15248: compr lz4hc(3) in 4096kB chunks took 347107 us (11 MB/s), compress ratio: 2.71 [ 472.122236] lustre_kcompr_15248: decompr lz4hc(3) took 12775 us (115 MB/s) [ 472.129508] lustre_kcompr_15248: test_comp_compress_decompress(lz4hc,3) ret 0 [ 472.136676] lustre_kcompr_15248: acompr lz4hc(3) of 128kB chunks took 3287 us (38 MB/s), compress ratio: 16.00 [ 472.147318] lustre_kcompr_15248: adecompr lz4hc(3) took 221 us (35 MB/s) [ 472.160956] lustre_kcompr_15248: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 472.793515] lustre_kcompr_15248: compr lz4hc(8) in 64kB chunks took 601783 us (6 MB/s), compress ratio: 2.60 [ 473.262380] lustre_kcompr_15248: compr lz4hc(8) in 128kB chunks took 463790 us (8 MB/s), compress ratio: 2.66 [ 473.640437] lustre_kcompr_15248: compr lz4hc(8) in 256kB chunks took 373560 us (10 MB/s), compress ratio: 2.70 [ 474.418121] lustre_kcompr_15248: compr lz4hc(8) in 512kB chunks took 768608 us (5 MB/s), compress ratio: 2.71 [ 475.201676] lustre_kcompr_15248: compr lz4hc(8) in 1024kB chunks took 776604 us (5 MB/s), compress ratio: 2.72 [ 476.006958] lustre_kcompr_15248: compr lz4hc(8) in 2048kB chunks took 798158 us (5 MB/s), compress ratio: 2.73 [ 476.723327] lustre_kcompr_15248: compr lz4hc(8) in 4096kB chunks took 707259 us (5 MB/s), compress ratio: 2.73 [ 476.746665] lustre_kcompr_15248: decompr lz4hc(8) took 8088 us (180 MB/s) [ 476.753132] lustre_kcompr_15248: test_comp_compress_decompress(lz4hc,8) ret 0 [ 476.772146] lustre_kcompr_15248: acompr lz4hc(8) of 128kB chunks took 10334 us (12 MB/s), compress ratio: 16.17 [ 476.777663] lustre_kcompr_15248: adecompr lz4hc(8) took 119 us (64 MB/s) [ 476.783647] lustre_kcompr_15248: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 484.229943] lustre_kcompr_15248: compr lz4hc(15) in 64kB chunks took 7432633 us (0 MB/s), compress ratio: 2.61 [ 493.409749] lustre_kcompr_15248: compr lz4hc(15) in 128kB chunks took 9167483 us (0 MB/s), compress ratio: 2.67 [ 504.310971] lustre_kcompr_15248: compr lz4hc(15) in 256kB chunks took 10893135 us (0 MB/s), compress ratio: 2.71 [ 516.765934] lustre_kcompr_15248: compr lz4hc(15) in 512kB chunks took 12449712 us (0 MB/s), compress ratio: 2.72 [ 527.135440] lustre_kcompr_15248: compr lz4hc(15) in 1024kB chunks took 10360541 us (0 MB/s), compress ratio: 2.73 [ 542.485567] lustre_kcompr_15248: compr lz4hc(15) in 2048kB chunks took 15345116 us (0 MB/s), compress ratio: 2.74 [ 557.073229] lustre_kcompr_15248: compr lz4hc(15) in 4096kB chunks took 14570152 us (0 MB/s), compress ratio: 2.74 [ 557.085428] lustre_kcompr_15248: decompr lz4hc(15) took 3679 us (395 MB/s) [ 557.088726] lustre_kcompr_15248: test_comp_compress_decompress(lz4hc,15) ret 0 [ 557.107397] lustre_kcompr_15248: acompr lz4hc(15) of 128kB chunks took 14925 us (8 MB/s), compress ratio: 16.30 [ 557.110602] lustre_kcompr_15248: adecompr lz4hc(15) took 162 us (47 MB/s) [ 557.118670] lustre_kcompr_15248: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 557.132876] lustre_kcompr_15248: compr lzo(-1) in 64kB chunks took 11270 us (354 MB/s), compress ratio: 2.35 [ 557.148045] lustre_kcompr_15248: compr lzo(-1) in 128kB chunks took 11319 us (353 MB/s), compress ratio: 2.35 [ 557.171811] lustre_kcompr_15248: compr lzo(-1) in 256kB chunks took 20086 us (199 MB/s), compress ratio: 2.35 [ 557.199563] lustre_kcompr_15248: compr lzo(-1) in 512kB chunks took 16857 us (237 MB/s), compress ratio: 2.36 [ 557.222503] lustre_kcompr_15248: compr lzo(-1) in 1024kB chunks took 18076 us (221 MB/s), compress ratio: 2.36 [ 557.244199] lustre_kcompr_15248: compr lzo(-1) in 2048kB chunks took 16701 us (239 MB/s), compress ratio: 2.36 [ 557.266857] lustre_kcompr_15248: compr lzo(-1) in 4096kB chunks took 16157 us (247 MB/s), compress ratio: 2.36 [ 557.289800] lustre_kcompr_15248: decompr lzo(-1) took 7302 us (231 MB/s) [ 557.293504] lustre_kcompr_15248: test_comp_compress_decompress(lzo,-1) ret 0 [ 557.296467] lustre_kcompr_15248: acompr lzo(-1) of 128kB chunks took 221 us (565 MB/s), compress ratio: 15.45 [ 557.299681] lustre_kcompr_15248: adecompr lzo(-1) took 256 us (31 MB/s) [ 557.305159] lustre_kcompr_15248: test_acomp_compress_decompress(lzo,-1) ret 0 [ 557.686173] lustre_kcompr_15248: compr deflate(1) in 64kB chunks took 369373 us (10 MB/s), compress ratio: 3.27 [ 558.310089] lustre_kcompr_15248: compr deflate(1) in 128kB chunks took 610395 us (6 MB/s), compress ratio: 3.28 [ 558.833436] lustre_kcompr_15248: compr deflate(1) in 256kB chunks took 515466 us (7 MB/s), compress ratio: 3.28 [ 559.259801] lustre_kcompr_15248: compr deflate(1) in 512kB chunks took 422737 us (9 MB/s), compress ratio: 3.28 [ 559.850207] lustre_kcompr_15248: compr deflate(1) in 1024kB chunks took 582032 us (6 MB/s), compress ratio: 3.28 [ 560.272721] lustre_kcompr_15248: compr deflate(1) in 2048kB chunks took 418930 us (9 MB/s), compress ratio: 3.28 [ 560.779515] lustre_kcompr_15248: compr deflate(1) in 4096kB chunks took 498406 us (8 MB/s), compress ratio: 3.28 [ 560.811727] lustre_kcompr_15248: decompr deflate(1) took 24544 us (49 MB/s) [ 560.815635] lustre_kcompr_15248: test_comp_compress_decompress(deflate,1) ret 0 [ 560.827555] lustre_kcompr_15248: acompr deflate(1) of 128kB chunks took 8771 us (14 MB/s), compress ratio: 21.43 [ 560.830731] lustre_kcompr_15248: adecompr deflate(1) took 276 us (21 MB/s) [ 560.837325] lustre_kcompr_15248: test_acomp_compress_decompress(deflate,1) ret 0 [ 561.229432] lustre_kcompr_15248: compr deflate(6) in 64kB chunks took 381941 us (10 MB/s), compress ratio: 3.27 [ 561.641733] lustre_kcompr_15248: compr deflate(6) in 128kB chunks took 408411 us (9 MB/s), compress ratio: 3.28 [ 562.211989] lustre_kcompr_15248: compr deflate(6) in 256kB chunks took 562673 us (7 MB/s), compress ratio: 3.28 [ 562.777680] lustre_kcompr_15248: compr deflate(6) in 512kB chunks took 540011 us (7 MB/s), compress ratio: 3.28 [ 563.251372] lustre_kcompr_15248: compr deflate(6) in 1024kB chunks took 468217 us (8 MB/s), compress ratio: 3.28 [ 563.742433] lustre_kcompr_15248: compr deflate(6) in 2048kB chunks took 482570 us (8 MB/s), compress ratio: 3.28 [ 564.095145] lustre_kcompr_15248: compr deflate(6) in 4096kB chunks took 348553 us (11 MB/s), compress ratio: 3.28 [ 564.124588] lustre_kcompr_15248: decompr deflate(6) took 21500 us (56 MB/s) [ 564.135922] lustre_kcompr_15248: test_comp_compress_decompress(deflate,6) ret 0 [ 564.194926] lustre_kcompr_15248: acompr deflate(6) of 128kB chunks took 30597 us (4 MB/s), compress ratio: 21.43 [ 564.206285] lustre_kcompr_15248: adecompr deflate(6) took 350 us (16 MB/s) [ 564.223966] lustre_kcompr_15248: test_acomp_compress_decompress(deflate,6) ret 0 [ 564.730536] lustre_kcompr_15248: compr deflate(9) in 64kB chunks took 485767 us (8 MB/s), compress ratio: 3.27 [ 565.284852] lustre_kcompr_15248: compr deflate(9) in 128kB chunks took 549109 us (7 MB/s), compress ratio: 3.28 [ 565.820656] lustre_kcompr_15248: compr deflate(9) in 256kB chunks took 531301 us (7 MB/s), compress ratio: 3.28 [ 566.345301] lustre_kcompr_15248: compr deflate(9) in 512kB chunks took 520842 us (7 MB/s), compress ratio: 3.28 [ 567.008982] lustre_kcompr_15248: compr deflate(9) in 1024kB chunks took 650393 us (6 MB/s), compress ratio: 3.28 [ 567.487674] lustre_kcompr_15248: compr deflate(9) in 2048kB chunks took 462688 us (8 MB/s), compress ratio: 3.28 [ 567.941804] lustre_kcompr_15248: compr deflate(9) in 4096kB chunks took 450470 us (8 MB/s), compress ratio: 3.28 [ 567.978919] lustre_kcompr_15248: decompr deflate(9) took 28468 us (42 MB/s) [ 567.986185] lustre_kcompr_15248: test_comp_compress_decompress(deflate,9) ret 0 [ 568.007694] lustre_kcompr_15248: acompr deflate(9) of 128kB chunks took 13344 us (9 MB/s), compress ratio: 21.43 [ 568.016702] lustre_kcompr_15248: adecompr deflate(9) took 1860 us (3 MB/s) [ 568.034101] lustre_kcompr_15248: test_acomp_compress_decompress(deflate,9) ret 0 [ 568.186192] lustre_kcompr_15248: compr zstd(0) in 64kB chunks took 106883 us (37 MB/s), compress ratio: 3.28 [ 568.248406] lustre_kcompr_15248: compr zstd(0) in 128kB chunks took 58470 us (68 MB/s), compress ratio: 3.26 [ 568.360316] lustre_kcompr_15248: compr zstd(0) in 256kB chunks took 107500 us (37 MB/s), compress ratio: 3.31 [ 568.538522] lustre_kcompr_15248: compr zstd(0) in 512kB chunks took 172194 us (23 MB/s), compress ratio: 3.32 [ 568.689683] lustre_kcompr_15248: compr zstd(0) in 1024kB chunks took 146833 us (27 MB/s), compress ratio: 3.32 [ 568.926477] lustre_kcompr_15248: compr zstd(0) in 2048kB chunks took 228477 us (17 MB/s), compress ratio: 3.33 [ 569.111466] lustre_kcompr_15248: compr zstd(0) in 4096kB chunks took 177147 us (22 MB/s), compress ratio: 3.33 [ 569.143462] lustre_kcompr_15248: decompr zstd(0) took 20259 us (59 MB/s) [ 569.154771] lustre_kcompr_15248: test_comp_compress_decompress(zstd,0) ret 0 [ 569.161770] lustre_kcompr_15248: acompr zstd(0) of 128kB chunks took 415 us (301 MB/s), compress ratio: 22.64 [ 569.166964] lustre_kcompr_15248: adecompr zstd(0) took 163 us (33 MB/s) [ 569.173368] lustre_kcompr_15248: test_acomp_compress_decompress(zstd,0) ret 0 [ 569.231372] lustre_kcompr_15248: compr zstd(1) in 64kB chunks took 47484 us (84 MB/s), compress ratio: 3.22 [ 569.289839] lustre_kcompr_15248: compr zstd(1) in 128kB chunks took 52516 us (76 MB/s), compress ratio: 3.18 [ 569.354438] lustre_kcompr_15248: compr zstd(1) in 256kB chunks took 58609 us (68 MB/s), compress ratio: 3.19 [ 569.415892] lustre_kcompr_15248: compr zstd(1) in 512kB chunks took 55552 us (72 MB/s), compress ratio: 3.19 [ 569.477217] lustre_kcompr_15248: compr zstd(1) in 1024kB chunks took 51971 us (76 MB/s), compress ratio: 3.19 [ 569.539554] lustre_kcompr_15248: compr zstd(1) in 2048kB chunks took 55257 us (72 MB/s), compress ratio: 3.19 [ 569.601962] lustre_kcompr_15248: compr zstd(1) in 4096kB chunks took 55157 us (72 MB/s), compress ratio: 3.19 [ 569.645228] lustre_kcompr_15248: decompr zstd(1) took 25145 us (49 MB/s) [ 569.650921] lustre_kcompr_15248: test_comp_compress_decompress(zstd,1) ret 0 [ 569.666925] lustre_kcompr_15248: acompr zstd(1) of 128kB chunks took 280 us (446 MB/s), compress ratio: 22.79 [ 569.675737] lustre_kcompr_15248: adecompr zstd(1) took 2670 us (2 MB/s) [ 569.700295] lustre_kcompr_15248: test_acomp_compress_decompress(zstd,1) ret 0 [ 570.556798] lustre_kcompr_15248: compr zstd(10) in 64kB chunks took 820888 us (4 MB/s), compress ratio: 3.33 [ 571.307586] lustre_kcompr_15248: compr zstd(10) in 128kB chunks took 738207 us (5 MB/s), compress ratio: 3.33 [ 572.158406] lustre_kcompr_15248: compr zstd(10) in 256kB chunks took 845105 us (4 MB/s), compress ratio: 3.37 [ 572.929249] lustre_kcompr_15248: compr zstd(10) in 512kB chunks took 765542 us (5 MB/s), compress ratio: 3.40 [ 573.977098] lustre_kcompr_15248: compr zstd(10) in 1024kB chunks took 1040236 us (3 MB/s), compress ratio: 3.42 [ 574.755580] lustre_kcompr_15248: compr zstd(10) in 2048kB chunks took 769971 us (5 MB/s), compress ratio: 3.46 [ 576.255199] lustre_kcompr_15248: compr zstd(10) in 4096kB chunks took 1496287 us (2 MB/s), compress ratio: 3.50 [ 576.325339] lustre_kcompr_15248: decompr zstd(10) took 48277 us (23 MB/s) [ 576.334589] lustre_kcompr_15248: test_comp_compress_decompress(zstd,10) ret 0 [ 576.347515] lustre_kcompr_15248: acompr zstd(10) of 128kB chunks took 7791 us (16 MB/s), compress ratio: 22.78 [ 576.353688] lustre_kcompr_15248: adecompr zstd(10) took 149 us (36 MB/s) [ 576.373316] lustre_kcompr_15248: test_acomp_compress_decompress(zstd,10) ret 0 [ 585.188602] lustre_kcompr_15248: compr zstd(15) in 64kB chunks took 8800939 us (0 MB/s), compress ratio: 3.36 [ 592.264116] lustre_kcompr_15248: compr zstd(15) in 128kB chunks took 7070420 us (0 MB/s), compress ratio: 3.39 [ 597.110596] lustre_kcompr_15248: compr zstd(15) in 256kB chunks took 4842122 us (0 MB/s), compress ratio: 3.40 [ 600.883686] lustre_kcompr_15248: compr zstd(15) in 512kB chunks took 3770037 us (1 MB/s), compress ratio: 3.42 [ 604.846778] lustre_kcompr_15248: compr zstd(15) in 1024kB chunks took 3950395 us (1 MB/s), compress ratio: 3.43 [ 609.429681] lustre_kcompr_15248: compr zstd(15) in 2048kB chunks took 4575105 us (0 MB/s), compress ratio: 3.48 [ 614.621087] lustre_kcompr_15248: compr zstd(15) in 4096kB chunks took 5184478 us (0 MB/s), compress ratio: 3.56 [ 614.729699] lustre_kcompr_15248: decompr zstd(15) took 87303 us (12 MB/s) [ 614.742558] lustre_kcompr_15248: test_comp_compress_decompress(zstd,15) ret 0 [ 614.847943] lustre_kcompr_15248: acompr zstd(15) of 128kB chunks took 91706 us (1 MB/s), compress ratio: 23.92 [ 614.852683] lustre_kcompr_15248: adecompr zstd(15) took 585 us (8 MB/s) [ 614.857574] lustre_kcompr_15248: test_acomp_compress_decompress(zstd,15) ret 0 [ 614.888801] lustre_kcompr_15248: compr zstdfast(1) in 64kB chunks took 20500 us (195 MB/s), compress ratio: 2.47 [ 614.917419] lustre_kcompr_15248: compr zstdfast(1) in 128kB chunks took 24773 us (161 MB/s), compress ratio: 2.48 [ 614.941777] lustre_kcompr_15248: compr zstdfast(1) in 256kB chunks took 20788 us (192 MB/s), compress ratio: 2.53 [ 614.962075] lustre_kcompr_15248: compr zstdfast(1) in 512kB chunks took 16281 us (245 MB/s), compress ratio: 2.42 [ 614.988573] lustre_kcompr_15248: compr zstdfast(1) in 1024kB chunks took 22090 us (181 MB/s), compress ratio: 2.42 [ 615.016078] lustre_kcompr_15248: compr zstdfast(1) in 2048kB chunks took 22986 us (174 MB/s), compress ratio: 2.42 [ 615.041746] lustre_kcompr_15248: compr zstdfast(1) in 4096kB chunks took 21521 us (185 MB/s), compress ratio: 2.42 [ 615.056925] lustre_kcompr_15248: decompr zstdfast(1) took 4063 us (406 MB/s) [ 615.062472] lustre_kcompr_15248: test_comp_compress_decompress(zstdfast,1) ret 0 [ 615.069459] lustre_kcompr_15248: acompr zstdfast(1) of 128kB chunks took 593 us (210 MB/s), compress ratio: 17.28 [ 615.075686] lustre_kcompr_15248: adecompr zstdfast(1) took 578 us (12 MB/s) [ 615.083708] lustre_kcompr_15248: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 615.123273] lustre_kcompr_15248: compr zstdfast(5) in 64kB chunks took 26433 us (151 MB/s), compress ratio: 2.38 [ 615.150436] lustre_kcompr_15248: compr zstdfast(5) in 128kB chunks took 21220 us (188 MB/s), compress ratio: 2.38 [ 615.172921] lustre_kcompr_15248: compr zstdfast(5) in 256kB chunks took 15254 us (262 MB/s), compress ratio: 2.40 [ 615.199812] lustre_kcompr_15248: compr zstdfast(5) in 512kB chunks took 21027 us (190 MB/s), compress ratio: 2.36 [ 615.229090] lustre_kcompr_15248: compr zstdfast(5) in 1024kB chunks took 23607 us (169 MB/s), compress ratio: 2.36 [ 615.275452] lustre_kcompr_15248: compr zstdfast(5) in 2048kB chunks took 27485 us (145 MB/s), compress ratio: 2.36 [ 615.301847] lustre_kcompr_15248: compr zstdfast(5) in 4096kB chunks took 19433 us (205 MB/s), compress ratio: 2.36 [ 615.318682] lustre_kcompr_15248: decompr zstdfast(5) took 4182 us (403 MB/s) [ 615.329946] lustre_kcompr_15248: test_comp_compress_decompress(zstdfast,5) ret 0 [ 615.348046] lustre_kcompr_15248: acompr zstdfast(5) of 128kB chunks took 2424 us (51 MB/s), compress ratio: 16.12 [ 615.361334] lustre_kcompr_15248: adecompr zstdfast(5) took 353 us (21 MB/s) [ 615.367555] lustre_kcompr_15248: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 615.413522] lustre_kcompr_15248: compr zstdfast(12) in 64kB chunks took 4963 us (805 MB/s), compress ratio: 2.07 [ 615.445687] lustre_kcompr_15248: compr zstdfast(12) in 128kB chunks took 15606 us (256 MB/s), compress ratio: 2.07 [ 615.479623] lustre_kcompr_15248: compr zstdfast(12) in 256kB chunks took 13523 us (295 MB/s), compress ratio: 2.08 [ 615.512993] lustre_kcompr_15248: compr zstdfast(12) in 512kB chunks took 21510 us (185 MB/s), compress ratio: 2.07 [ 615.571276] lustre_kcompr_15248: compr zstdfast(12) in 1024kB chunks took 31356 us (127 MB/s), compress ratio: 2.07 [ 615.607494] lustre_kcompr_15248: compr zstdfast(12) in 2048kB chunks took 20448 us (195 MB/s), compress ratio: 2.07 [ 615.634867] lustre_kcompr_15248: compr zstdfast(12) in 4096kB chunks took 17700 us (225 MB/s), compress ratio: 2.08 [ 615.675837] lustre_kcompr_15248: decompr zstdfast(12) took 7055 us (272 MB/s) [ 615.706958] lustre_kcompr_15248: test_comp_compress_decompress(zstdfast,12) ret 0 [ 615.722271] lustre_kcompr_15248: acompr zstdfast(12) of 128kB chunks took 156 us (801 MB/s), compress ratio: 13.13 [ 615.748160] lustre_kcompr_15248: adecompr zstdfast(12) took 563 us (16 MB/s) [ 615.786392] lustre_kcompr_15248: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 615.828801] lustre_kcompr_15248: compr zstdfast(15) in 64kB chunks took 6973 us (573 MB/s), compress ratio: 1.82 [ 615.847365] lustre_kcompr_15248: compr zstdfast(15) in 128kB chunks took 10671 us (374 MB/s), compress ratio: 1.83 [ 615.882834] lustre_kcompr_15248: compr zstdfast(15) in 256kB chunks took 25523 us (156 MB/s), compress ratio: 1.83 [ 615.910263] lustre_kcompr_15248: compr zstdfast(15) in 512kB chunks took 9161 us (436 MB/s), compress ratio: 1.83 [ 615.928337] lustre_kcompr_15248: compr zstdfast(15) in 1024kB chunks took 8707 us (459 MB/s), compress ratio: 1.83 [ 615.945389] lustre_kcompr_15248: compr zstdfast(15) in 2048kB chunks took 7602 us (526 MB/s), compress ratio: 1.83 [ 615.971333] lustre_kcompr_15248: compr zstdfast(15) in 4096kB chunks took 7542 us (530 MB/s), compress ratio: 1.84 [ 615.989220] lustre_kcompr_15248: decompr zstdfast(15) took 4057 us (535 MB/s) [ 615.997431] lustre_kcompr_15248: test_comp_compress_decompress(zstdfast,15) ret 0 [ 616.008379] lustre_kcompr_15248: acompr zstdfast(15) of 128kB chunks took 135 us (925 MB/s), compress ratio: 10.73 [ 616.017888] lustre_kcompr_15248: adecompr zstdfast(15) took 105 us (110 MB/s) [ 616.038820] lustre_kcompr_15248: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 616.056394] lustre_kcompr_15248: SUCCESS