== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:32:19 (1789057939) Compress/decompress synthetic data kunit/kcompr options: 'run_id=25661' [ 368.439188] lustre_kcompr_25661: ***** [ 368.445028] lustre_kcompr_25661: (de)compression test on random binary data [ 368.449806] lustre_kcompr_25661: ***** [ 368.470063] lustre_kcompr_25661: compr lz4(1) in 64kB chunks took 2175 us (1839 MB/s), compress ratio: 95.92 [ 368.479619] lustre_kcompr_25661: compr lz4(1) in 128kB chunks took 2688 us (1488 MB/s), compress ratio: 100.10 [ 368.491915] lustre_kcompr_25661: compr lz4(1) in 256kB chunks took 2392 us (1672 MB/s), compress ratio: 103.25 [ 368.500600] lustre_kcompr_25661: compr lz4(1) in 512kB chunks took 1743 us (2294 MB/s), compress ratio: 105.27 [ 368.512102] lustre_kcompr_25661: compr lz4(1) in 1024kB chunks took 1297 us (3084 MB/s), compress ratio: 105.77 [ 368.524050] lustre_kcompr_25661: compr lz4(1) in 2048kB chunks took 2082 us (1921 MB/s), compress ratio: 106.40 [ 368.532689] lustre_kcompr_25661: compr lz4(1) in 4096kB chunks took 2147 us (1863 MB/s), compress ratio: 106.44 [ 368.548749] lustre_kcompr_25661: decompr lz4(1) took 2087 us (18 MB/s) [ 368.555864] lustre_kcompr_25661: test_comp_compress_decompress(lz4,1) ret 0 [ 368.567495] lustre_kcompr_25661: acompr lz4(1) of 128kB chunks took 99 us (1262 MB/s), compress ratio: 98.32 [ 368.573433] lustre_kcompr_25661: adecompr lz4(1) took 94 us (13 MB/s) [ 368.579953] lustre_kcompr_25661: test_acomp_compress_decompress(lz4,1) ret 0 [ 368.598552] lustre_kcompr_25661: compr lz4(4) in 64kB chunks took 2006 us (1994 MB/s), compress ratio: 82.18 [ 368.606839] lustre_kcompr_25661: compr lz4(4) in 128kB chunks took 2148 us (1862 MB/s), compress ratio: 91.65 [ 368.616090] lustre_kcompr_25661: compr lz4(4) in 256kB chunks took 1612 us (2481 MB/s), compress ratio: 97.91 [ 368.624206] lustre_kcompr_25661: compr lz4(4) in 512kB chunks took 1636 us (2444 MB/s), compress ratio: 101.43 [ 368.631289] lustre_kcompr_25661: compr lz4(4) in 1024kB chunks took 1697 us (2357 MB/s), compress ratio: 103.18 [ 368.638843] lustre_kcompr_25661: compr lz4(4) in 2048kB chunks took 2034 us (1966 MB/s), compress ratio: 104.71 [ 368.646835] lustre_kcompr_25661: compr lz4(4) in 4096kB chunks took 2177 us (1837 MB/s), compress ratio: 104.32 [ 368.664867] lustre_kcompr_25661: decompr lz4(4) took 2967 us (12 MB/s) [ 368.673828] lustre_kcompr_25661: test_comp_compress_decompress(lz4,4) ret 0 [ 368.680295] lustre_kcompr_25661: acompr lz4(4) of 128kB chunks took 157 us (796 MB/s), compress ratio: 87.84 [ 368.686638] lustre_kcompr_25661: adecompr lz4(4) took 249 us (5 MB/s) [ 368.694742] lustre_kcompr_25661: test_acomp_compress_decompress(lz4,4) ret 0 [ 368.713878] lustre_kcompr_25661: compr lz4(9) in 64kB chunks took 2144 us (1865 MB/s), compress ratio: 60.79 [ 368.722641] lustre_kcompr_25661: compr lz4(9) in 128kB chunks took 2722 us (1469 MB/s), compress ratio: 75.66 [ 368.734833] lustre_kcompr_25661: compr lz4(9) in 256kB chunks took 2246 us (1780 MB/s), compress ratio: 87.40 [ 368.759712] lustre_kcompr_25661: compr lz4(9) in 512kB chunks took 1480 us (2702 MB/s), compress ratio: 94.33 [ 368.768648] lustre_kcompr_25661: compr lz4(9) in 1024kB chunks took 2085 us (1918 MB/s), compress ratio: 97.45 [ 368.779687] lustre_kcompr_25661: compr lz4(9) in 2048kB chunks took 2880 us (1388 MB/s), compress ratio: 98.30 [ 368.798886] lustre_kcompr_25661: compr lz4(9) in 4096kB chunks took 3970 us (1007 MB/s), compress ratio: 99.88 [ 368.825916] lustre_kcompr_25661: decompr lz4(9) took 2657 us (15 MB/s) [ 368.838642] lustre_kcompr_25661: test_comp_compress_decompress(lz4,9) ret 0 [ 368.856049] lustre_kcompr_25661: acompr lz4(9) of 128kB chunks took 121 us (1033 MB/s), compress ratio: 70.54 [ 368.874869] lustre_kcompr_25661: adecompr lz4(9) took 121 us (14 MB/s) [ 368.884481] lustre_kcompr_25661: test_acomp_compress_decompress(lz4,9) ret 0 [ 368.915548] lustre_kcompr_25661: compr lz4(15) in 64kB chunks took 1982 us (2018 MB/s), compress ratio: 29.47 [ 368.924760] lustre_kcompr_25661: compr lz4(15) in 128kB chunks took 1538 us (2600 MB/s), compress ratio: 43.68 [ 368.938623] lustre_kcompr_25661: compr lz4(15) in 256kB chunks took 2142 us (1867 MB/s), compress ratio: 59.14 [ 368.947546] lustre_kcompr_25661: compr lz4(15) in 512kB chunks took 3859 us (1036 MB/s), compress ratio: 70.95 [ 368.962808] lustre_kcompr_25661: compr lz4(15) in 1024kB chunks took 6214 us (643 MB/s), compress ratio: 79.29 [ 368.971621] lustre_kcompr_25661: compr lz4(15) in 2048kB chunks took 2167 us (1845 MB/s), compress ratio: 85.18 [ 368.979889] lustre_kcompr_25661: compr lz4(15) in 4096kB chunks took 3234 us (1236 MB/s), compress ratio: 86.72 [ 369.000318] lustre_kcompr_25661: decompr lz4(15) took 3345 us (13 MB/s) [ 369.004197] lustre_kcompr_25661: test_comp_compress_decompress(lz4,15) ret 0 [ 369.008559] lustre_kcompr_25661: acompr lz4(15) of 128kB chunks took 107 us (1168 MB/s), compress ratio: 40.96 [ 369.013837] lustre_kcompr_25661: adecompr lz4(15) took 1857 us (1 MB/s) [ 369.018661] lustre_kcompr_25661: test_acomp_compress_decompress(lz4,15) ret 0 [ 369.047960] lustre_kcompr_25661: compr lz4hc(1) in 64kB chunks took 20477 us (195 MB/s), compress ratio: 96.67 [ 369.073192] lustre_kcompr_25661: compr lz4hc(1) in 128kB chunks took 20859 us (191 MB/s), compress ratio: 102.49 [ 369.097785] lustre_kcompr_25661: compr lz4hc(1) in 256kB chunks took 20405 us (196 MB/s), compress ratio: 105.68 [ 369.134409] lustre_kcompr_25661: compr lz4hc(1) in 512kB chunks took 32324 us (123 MB/s), compress ratio: 107.36 [ 369.188272] lustre_kcompr_25661: compr lz4hc(1) in 1024kB chunks took 47474 us (84 MB/s), compress ratio: 108.21 [ 369.235553] lustre_kcompr_25661: compr lz4hc(1) in 2048kB chunks took 41162 us (97 MB/s), compress ratio: 108.63 [ 369.287372] lustre_kcompr_25661: compr lz4hc(1) in 4096kB chunks took 44005 us (90 MB/s), compress ratio: 108.85 [ 369.308934] lustre_kcompr_25661: decompr lz4hc(1) took 2083 us (17 MB/s) [ 369.319869] lustre_kcompr_25661: test_comp_compress_decompress(lz4hc,1) ret 0 [ 369.329949] lustre_kcompr_25661: acompr lz4hc(1) of 128kB chunks took 602 us (207 MB/s), compress ratio: 99.22 [ 369.340144] lustre_kcompr_25661: adecompr lz4hc(1) took 100 us (12 MB/s) [ 369.353243] lustre_kcompr_25661: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 369.452520] lustre_kcompr_25661: compr lz4hc(3) in 64kB chunks took 78609 us (50 MB/s), compress ratio: 97.27 [ 369.531222] lustre_kcompr_25661: compr lz4hc(3) in 128kB chunks took 69169 us (57 MB/s), compress ratio: 103.14 [ 369.625524] lustre_kcompr_25661: compr lz4hc(3) in 256kB chunks took 77337 us (51 MB/s), compress ratio: 106.35 [ 369.730503] lustre_kcompr_25661: compr lz4hc(3) in 512kB chunks took 92750 us (43 MB/s), compress ratio: 108.04 [ 369.827338] lustre_kcompr_25661: compr lz4hc(3) in 1024kB chunks took 85943 us (46 MB/s), compress ratio: 108.90 [ 369.894436] lustre_kcompr_25661: compr lz4hc(3) in 2048kB chunks took 55689 us (71 MB/s), compress ratio: 109.33 [ 369.968686] lustre_kcompr_25661: compr lz4hc(3) in 4096kB chunks took 58635 us (68 MB/s), compress ratio: 109.55 [ 369.989730] lustre_kcompr_25661: decompr lz4hc(3) took 1363 us (26 MB/s) [ 369.995456] lustre_kcompr_25661: test_comp_compress_decompress(lz4hc,3) ret 0 [ 370.007784] lustre_kcompr_25661: acompr lz4hc(3) of 128kB chunks took 3977 us (31 MB/s), compress ratio: 99.52 [ 370.015571] lustre_kcompr_25661: adecompr lz4hc(3) took 96 us (13 MB/s) [ 370.022053] lustre_kcompr_25661: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 371.163902] lustre_kcompr_25661: compr lz4hc(8) in 64kB chunks took 1128888 us (3 MB/s), compress ratio: 103.65 [ 372.206347] lustre_kcompr_25661: compr lz4hc(8) in 128kB chunks took 1023363 us (3 MB/s), compress ratio: 110.66 [ 372.961674] lustre_kcompr_25661: compr lz4hc(8) in 256kB chunks took 747822 us (5 MB/s), compress ratio: 114.52 [ 374.172343] lustre_kcompr_25661: compr lz4hc(8) in 512kB chunks took 1200590 us (3 MB/s), compress ratio: 116.51 [ 375.398459] lustre_kcompr_25661: compr lz4hc(8) in 1024kB chunks took 1215514 us (3 MB/s), compress ratio: 117.57 [ 376.390174] lustre_kcompr_25661: compr lz4hc(8) in 2048kB chunks took 978212 us (4 MB/s), compress ratio: 118.08 [ 377.173293] lustre_kcompr_25661: compr lz4hc(8) in 4096kB chunks took 778215 us (5 MB/s), compress ratio: 118.38 [ 377.197331] lustre_kcompr_25661: decompr lz4hc(8) took 3370 us (10 MB/s) [ 377.203161] lustre_kcompr_25661: test_comp_compress_decompress(lz4hc,8) ret 0 [ 377.238442] lustre_kcompr_25661: acompr lz4hc(8) of 128kB chunks took 25585 us (4 MB/s), compress ratio: 107.70 [ 377.252685] lustre_kcompr_25661: adecompr lz4hc(8) took 119 us (9 MB/s) [ 377.258814] lustre_kcompr_25661: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 378.484561] lustre_kcompr_25661: compr lz4hc(15) in 64kB chunks took 1215621 us (3 MB/s), compress ratio: 104.15 [ 379.953908] lustre_kcompr_25661: compr lz4hc(15) in 128kB chunks took 1454794 us (2 MB/s), compress ratio: 111.74 [ 381.008273] lustre_kcompr_25661: compr lz4hc(15) in 256kB chunks took 1045776 us (3 MB/s), compress ratio: 115.94 [ 382.417289] lustre_kcompr_25661: compr lz4hc(15) in 512kB chunks took 1394592 us (2 MB/s), compress ratio: 118.12 [ 383.928156] lustre_kcompr_25661: compr lz4hc(15) in 1024kB chunks took 1501083 us (2 MB/s), compress ratio: 119.25 [ 385.577945] lustre_kcompr_25661: compr lz4hc(15) in 2048kB chunks took 1639465 us (2 MB/s), compress ratio: 119.80 [ 386.958462] lustre_kcompr_25661: compr lz4hc(15) in 4096kB chunks took 1371550 us (2 MB/s), compress ratio: 120.12 [ 386.975889] lustre_kcompr_25661: decompr lz4hc(15) took 3323 us (10 MB/s) [ 386.981335] lustre_kcompr_25661: test_comp_compress_decompress(lz4hc,15) ret 0 [ 387.058171] lustre_kcompr_25661: acompr lz4hc(15) of 128kB chunks took 67386 us (1 MB/s), compress ratio: 108.41 [ 387.073722] lustre_kcompr_25661: adecompr lz4hc(15) took 94 us (12 MB/s) [ 387.086508] lustre_kcompr_25661: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 387.096219] lustre_kcompr_25661: compr lzo(-1) in 64kB chunks took 1905 us (2099 MB/s), compress ratio: 81.03 [ 387.112465] lustre_kcompr_25661: compr lzo(-1) in 128kB chunks took 4562 us (876 MB/s), compress ratio: 85.82 [ 387.123912] lustre_kcompr_25661: compr lzo(-1) in 256kB chunks took 2517 us (1589 MB/s), compress ratio: 86.15 [ 387.135794] lustre_kcompr_25661: compr lzo(-1) in 512kB chunks took 4465 us (895 MB/s), compress ratio: 87.28 [ 387.148180] lustre_kcompr_25661: compr lzo(-1) in 1024kB chunks took 5462 us (732 MB/s), compress ratio: 86.63 [ 387.155779] lustre_kcompr_25661: compr lzo(-1) in 2048kB chunks took 2502 us (1598 MB/s), compress ratio: 86.87 [ 387.166866] lustre_kcompr_25661: compr lzo(-1) in 4096kB chunks took 2429 us (1646 MB/s), compress ratio: 87.66 [ 387.188696] lustre_kcompr_25661: decompr lzo(-1) took 1901 us (24 MB/s) [ 387.194882] lustre_kcompr_25661: test_comp_compress_decompress(lzo,-1) ret 0 [ 387.202095] lustre_kcompr_25661: acompr lzo(-1) of 128kB chunks took 167 us (748 MB/s), compress ratio: 82.95 [ 387.207288] lustre_kcompr_25661: adecompr lzo(-1) took 97 us (15 MB/s) [ 387.216321] lustre_kcompr_25661: test_acomp_compress_decompress(lzo,-1) ret 0 [ 387.663442] lustre_kcompr_25661: compr deflate(1) in 64kB chunks took 427502 us (9 MB/s), compress ratio: 97.14 [ 388.140859] lustre_kcompr_25661: compr deflate(1) in 128kB chunks took 469268 us (8 MB/s), compress ratio: 107.20 [ 388.605565] lustre_kcompr_25661: compr deflate(1) in 256kB chunks took 457250 us (8 MB/s), compress ratio: 113.54 [ 389.021921] lustre_kcompr_25661: compr deflate(1) in 512kB chunks took 407032 us (9 MB/s), compress ratio: 117.35 [ 389.501419] lustre_kcompr_25661: compr deflate(1) in 1024kB chunks took 474572 us (8 MB/s), compress ratio: 119.24 [ 390.029691] lustre_kcompr_25661: compr deflate(1) in 2048kB chunks took 500100 us (7 MB/s), compress ratio: 120.17 [ 390.457230] lustre_kcompr_25661: compr deflate(1) in 4096kB chunks took 419683 us (9 MB/s), compress ratio: 120.44 [ 390.507750] lustre_kcompr_25661: decompr deflate(1) took 17227 us (1 MB/s) [ 390.534451] lustre_kcompr_25661: test_comp_compress_decompress(deflate,1) ret 0 [ 390.597905] lustre_kcompr_25661: acompr deflate(1) of 128kB chunks took 56550 us (2 MB/s), compress ratio: 103.61 [ 390.606414] lustre_kcompr_25661: adecompr deflate(1) took 184 us (6 MB/s) [ 390.639543] lustre_kcompr_25661: test_acomp_compress_decompress(deflate,1) ret 0 [ 391.239804] lustre_kcompr_25661: compr deflate(6) in 64kB chunks took 574764 us (6 MB/s), compress ratio: 97.14 [ 391.833229] lustre_kcompr_25661: compr deflate(6) in 128kB chunks took 580020 us (6 MB/s), compress ratio: 107.20 [ 392.662208] lustre_kcompr_25661: compr deflate(6) in 256kB chunks took 806868 us (4 MB/s), compress ratio: 113.54 [ 393.214654] lustre_kcompr_25661: compr deflate(6) in 512kB chunks took 542888 us (7 MB/s), compress ratio: 117.35 [ 393.813245] lustre_kcompr_25661: compr deflate(6) in 1024kB chunks took 586491 us (6 MB/s), compress ratio: 119.24 [ 394.340443] lustre_kcompr_25661: compr deflate(6) in 2048kB chunks took 519097 us (7 MB/s), compress ratio: 120.17 [ 394.663689] lustre_kcompr_25661: compr deflate(6) in 4096kB chunks took 310144 us (12 MB/s), compress ratio: 120.44 [ 394.680442] lustre_kcompr_25661: decompr deflate(6) took 5179 us (6 MB/s) [ 394.685635] lustre_kcompr_25661: test_comp_compress_decompress(deflate,6) ret 0 [ 394.704625] lustre_kcompr_25661: acompr deflate(6) of 128kB chunks took 12274 us (10 MB/s), compress ratio: 103.61 [ 394.713383] lustre_kcompr_25661: adecompr deflate(6) took 545 us (2 MB/s) [ 394.791615] lustre_kcompr_25661: test_acomp_compress_decompress(deflate,6) ret 0 [ 395.196973] lustre_kcompr_25661: compr deflate(9) in 64kB chunks took 376306 us (10 MB/s), compress ratio: 97.14 [ 395.970653] lustre_kcompr_25661: compr deflate(9) in 128kB chunks took 757164 us (5 MB/s), compress ratio: 107.20 [ 396.656663] lustre_kcompr_25661: compr deflate(9) in 256kB chunks took 658072 us (6 MB/s), compress ratio: 113.54 [ 397.256805] lustre_kcompr_25661: compr deflate(9) in 512kB chunks took 588404 us (6 MB/s), compress ratio: 117.35 [ 397.757849] lustre_kcompr_25661: compr deflate(9) in 1024kB chunks took 492134 us (8 MB/s), compress ratio: 119.24 [ 398.212608] lustre_kcompr_25661: compr deflate(9) in 2048kB chunks took 447375 us (8 MB/s), compress ratio: 120.17 [ 398.641873] lustre_kcompr_25661: compr deflate(9) in 4096kB chunks took 412179 us (9 MB/s), compress ratio: 120.44 [ 398.667752] lustre_kcompr_25661: decompr deflate(9) took 4776 us (6 MB/s) [ 398.675641] lustre_kcompr_25661: test_comp_compress_decompress(deflate,9) ret 0 [ 398.699740] lustre_kcompr_25661: acompr deflate(9) of 128kB chunks took 17659 us (7 MB/s), compress ratio: 103.61 [ 398.713227] lustre_kcompr_25661: adecompr deflate(9) took 222 us (5 MB/s) [ 398.758568] lustre_kcompr_25661: test_acomp_compress_decompress(deflate,9) ret 0 [ 398.796977] lustre_kcompr_25661: compr zstd(0) in 64kB chunks took 15702 us (254 MB/s), compress ratio: 157.47 [ 398.836744] lustre_kcompr_25661: compr zstd(0) in 128kB chunks took 23466 us (170 MB/s), compress ratio: 189.83 [ 398.859274] lustre_kcompr_25661: compr zstd(0) in 256kB chunks took 17464 us (229 MB/s), compress ratio: 202.31 [ 398.894161] lustre_kcompr_25661: compr zstd(0) in 512kB chunks took 30677 us (130 MB/s), compress ratio: 209.72 [ 398.917068] lustre_kcompr_25661: compr zstd(0) in 1024kB chunks took 11302 us (353 MB/s), compress ratio: 211.92 [ 398.942535] lustre_kcompr_25661: compr zstd(0) in 2048kB chunks took 7190 us (556 MB/s), compress ratio: 213.08 [ 398.984699] lustre_kcompr_25661: compr zstd(0) in 4096kB chunks took 7654 us (522 MB/s), compress ratio: 212.52 [ 399.007535] lustre_kcompr_25661: decompr zstd(0) took 2027 us (9 MB/s) [ 399.020710] lustre_kcompr_25661: test_comp_compress_decompress(zstd,0) ret 0 [ 399.025960] lustre_kcompr_25661: acompr zstd(0) of 128kB chunks took 361 us (346 MB/s), compress ratio: 181.28 [ 399.041681] lustre_kcompr_25661: adecompr zstd(0) took 143 us (4 MB/s) [ 399.061140] lustre_kcompr_25661: test_acomp_compress_decompress(zstd,0) ret 0 [ 399.113551] lustre_kcompr_25661: compr zstd(1) in 64kB chunks took 6834 us (585 MB/s), compress ratio: 156.24 [ 399.131099] lustre_kcompr_25661: compr zstd(1) in 128kB chunks took 7489 us (534 MB/s), compress ratio: 187.56 [ 399.146234] lustre_kcompr_25661: compr zstd(1) in 256kB chunks took 4285 us (933 MB/s), compress ratio: 200.62 [ 399.156871] lustre_kcompr_25661: compr zstd(1) in 512kB chunks took 2737 us (1461 MB/s), compress ratio: 207.26 [ 399.166418] lustre_kcompr_25661: compr zstd(1) in 1024kB chunks took 2040 us (1960 MB/s), compress ratio: 210.18 [ 399.179652] lustre_kcompr_25661: compr zstd(1) in 2048kB chunks took 1990 us (2010 MB/s), compress ratio: 210.46 [ 399.192285] lustre_kcompr_25661: compr zstd(1) in 4096kB chunks took 2945 us (1358 MB/s), compress ratio: 208.72 [ 399.222485] lustre_kcompr_25661: decompr zstd(1) took 4080 us (4 MB/s) [ 399.230883] lustre_kcompr_25661: test_comp_compress_decompress(zstd,1) ret 0 [ 399.236829] lustre_kcompr_25661: acompr zstd(1) of 128kB chunks took 149 us (838 MB/s), compress ratio: 181.28 [ 399.241926] lustre_kcompr_25661: adecompr zstd(1) took 137 us (5 MB/s) [ 399.247958] lustre_kcompr_25661: test_acomp_compress_decompress(zstd,1) ret 0 [ 399.465941] lustre_kcompr_25661: compr zstd(10) in 64kB chunks took 198043 us (20 MB/s), compress ratio: 159.53 [ 399.643658] lustre_kcompr_25661: compr zstd(10) in 128kB chunks took 172350 us (23 MB/s), compress ratio: 181.68 [ 400.078096] lustre_kcompr_25661: compr zstd(10) in 256kB chunks took 427746 us (9 MB/s), compress ratio: 193.08 [ 400.322660] lustre_kcompr_25661: compr zstd(10) in 512kB chunks took 234850 us (17 MB/s), compress ratio: 213.94 [ 400.696257] lustre_kcompr_25661: compr zstd(10) in 1024kB chunks took 361864 us (11 MB/s), compress ratio: 218.52 [ 401.168213] lustre_kcompr_25661: compr zstd(10) in 2048kB chunks took 460279 us (8 MB/s), compress ratio: 220.35 [ 401.288105] lustre_kcompr_25661: compr zstd(10) in 4096kB chunks took 109454 us (36 MB/s), compress ratio: 221.69 [ 401.331640] lustre_kcompr_25661: decompr zstd(10) took 8124 us (2 MB/s) [ 401.355017] lustre_kcompr_25661: test_comp_compress_decompress(zstd,10) ret 0 [ 401.382336] lustre_kcompr_25661: acompr zstd(10) of 128kB chunks took 13261 us (9 MB/s), compress ratio: 172.69 [ 401.409508] lustre_kcompr_25661: adecompr zstd(10) took 103 us (7 MB/s) [ 401.454378] lustre_kcompr_25661: test_acomp_compress_decompress(zstd,10) ret 0 [ 402.148380] lustre_kcompr_25661: compr zstd(15) in 64kB chunks took 659910 us (6 MB/s), compress ratio: 168.35 [ 402.784997] lustre_kcompr_25661: compr zstd(15) in 128kB chunks took 624847 us (6 MB/s), compress ratio: 192.73 [ 403.675062] lustre_kcompr_25661: compr zstd(15) in 256kB chunks took 883674 us (4 MB/s), compress ratio: 205.77 [ 404.669725] lustre_kcompr_25661: compr zstd(15) in 512kB chunks took 982989 us (4 MB/s), compress ratio: 211.58 [ 405.208414] lustre_kcompr_25661: compr zstd(15) in 1024kB chunks took 527300 us (7 MB/s), compress ratio: 214.57 [ 406.539891] lustre_kcompr_25661: compr zstd(15) in 2048kB chunks took 1326345 us (3 MB/s), compress ratio: 216.84 [ 408.456909] lustre_kcompr_25661: compr zstd(15) in 4096kB chunks took 1900444 us (2 MB/s), compress ratio: 217.24 [ 408.493338] lustre_kcompr_25661: decompr zstd(15) took 6511 us (2 MB/s) [ 408.502131] lustre_kcompr_25661: test_comp_compress_decompress(zstd,15) ret 0 [ 408.541152] lustre_kcompr_25661: acompr zstd(15) of 128kB chunks took 33879 us (3 MB/s), compress ratio: 183.83 [ 408.564371] lustre_kcompr_25661: adecompr zstd(15) took 176 us (3 MB/s) [ 408.591830] lustre_kcompr_25661: test_acomp_compress_decompress(zstd,15) ret 0 [ 408.618896] lustre_kcompr_25661: compr zstdfast(1) in 64kB chunks took 7301 us (547 MB/s), compress ratio: 156.24 [ 408.641460] lustre_kcompr_25661: compr zstdfast(1) in 128kB chunks took 2291 us (1745 MB/s), compress ratio: 187.56 [ 408.670449] lustre_kcompr_25661: compr zstdfast(1) in 256kB chunks took 8578 us (466 MB/s), compress ratio: 200.62 [ 408.699643] lustre_kcompr_25661: compr zstdfast(1) in 512kB chunks took 9155 us (436 MB/s), compress ratio: 207.26 [ 408.722393] lustre_kcompr_25661: compr zstdfast(1) in 1024kB chunks took 9949 us (402 MB/s), compress ratio: 210.18 [ 408.739193] lustre_kcompr_25661: compr zstdfast(1) in 2048kB chunks took 2140 us (1869 MB/s), compress ratio: 210.46 [ 408.770191] lustre_kcompr_25661: compr zstdfast(1) in 4096kB chunks took 12278 us (325 MB/s), compress ratio: 208.72 [ 408.808944] lustre_kcompr_25661: decompr zstdfast(1) took 9725 us (1 MB/s) [ 408.815824] lustre_kcompr_25661: test_comp_compress_decompress(zstdfast,1) ret 0 [ 408.820698] lustre_kcompr_25661: acompr zstdfast(1) of 128kB chunks took 181 us (690 MB/s), compress ratio: 181.28 [ 408.836745] lustre_kcompr_25661: adecompr zstdfast(1) took 683 us (1 MB/s) [ 408.844984] lustre_kcompr_25661: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 408.878376] lustre_kcompr_25661: compr zstdfast(5) in 64kB chunks took 8337 us (479 MB/s), compress ratio: 138.38 [ 408.900504] lustre_kcompr_25661: compr zstdfast(5) in 128kB chunks took 7139 us (560 MB/s), compress ratio: 163.89 [ 408.915253] lustre_kcompr_25661: compr zstdfast(5) in 256kB chunks took 3102 us (1289 MB/s), compress ratio: 173.28 [ 408.924702] lustre_kcompr_25661: compr zstdfast(5) in 512kB chunks took 2675 us (1495 MB/s), compress ratio: 177.01 [ 408.936482] lustre_kcompr_25661: compr zstdfast(5) in 1024kB chunks took 4900 us (816 MB/s), compress ratio: 179.90 [ 408.949794] lustre_kcompr_25661: compr zstdfast(5) in 2048kB chunks took 2966 us (1348 MB/s), compress ratio: 180.92 [ 408.961260] lustre_kcompr_25661: compr zstdfast(5) in 4096kB chunks took 2666 us (1500 MB/s), compress ratio: 180.17 [ 408.990368] lustre_kcompr_25661: decompr zstdfast(5) took 6238 us (3 MB/s) [ 409.005323] lustre_kcompr_25661: test_comp_compress_decompress(zstdfast,5) ret 0 [ 409.011508] lustre_kcompr_25661: acompr zstdfast(5) of 128kB chunks took 161 us (776 MB/s), compress ratio: 155.66 [ 409.017425] lustre_kcompr_25661: adecompr zstdfast(5) took 426 us (1 MB/s) [ 409.026358] lustre_kcompr_25661: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 409.080628] lustre_kcompr_25661: compr zstdfast(12) in 64kB chunks took 5025 us (796 MB/s), compress ratio: 37.72 [ 409.096633] lustre_kcompr_25661: compr zstdfast(12) in 128kB chunks took 5282 us (757 MB/s), compress ratio: 42.97 [ 409.108600] lustre_kcompr_25661: compr zstdfast(12) in 256kB chunks took 3894 us (1027 MB/s), compress ratio: 45.94 [ 409.118362] lustre_kcompr_25661: compr zstdfast(12) in 512kB chunks took 4020 us (995 MB/s), compress ratio: 48.59 [ 409.125786] lustre_kcompr_25661: compr zstdfast(12) in 1024kB chunks took 2454 us (1629 MB/s), compress ratio: 52.58 [ 409.145303] lustre_kcompr_25661: compr zstdfast(12) in 2048kB chunks took 4129 us (968 MB/s), compress ratio: 63.71 [ 409.153122] lustre_kcompr_25661: compr zstdfast(12) in 4096kB chunks took 2317 us (1726 MB/s), compress ratio: 75.01 [ 409.167981] lustre_kcompr_25661: decompr zstdfast(12) took 2303 us (23 MB/s) [ 409.173487] lustre_kcompr_25661: test_comp_compress_decompress(zstdfast,12) ret 0 [ 409.180563] lustre_kcompr_25661: acompr zstdfast(12) of 128kB chunks took 559 us (223 MB/s), compress ratio: 39.82 [ 409.186871] lustre_kcompr_25661: adecompr zstdfast(12) took 134 us (23 MB/s) [ 409.194907] lustre_kcompr_25661: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 409.221833] lustre_kcompr_25661: compr zstdfast(15) in 64kB chunks took 5309 us (753 MB/s), compress ratio: 18.57 [ 409.229658] lustre_kcompr_25661: compr zstdfast(15) in 128kB chunks took 2669 us (1498 MB/s), compress ratio: 19.34 [ 409.240631] lustre_kcompr_25661: compr zstdfast(15) in 256kB chunks took 6272 us (637 MB/s), compress ratio: 19.39 [ 409.250275] lustre_kcompr_25661: compr zstdfast(15) in 512kB chunks took 2408 us (1661 MB/s), compress ratio: 19.48 [ 409.257634] lustre_kcompr_25661: compr zstdfast(15) in 1024kB chunks took 3070 us (1302 MB/s), compress ratio: 19.55 [ 409.265075] lustre_kcompr_25661: compr zstdfast(15) in 2048kB chunks took 2549 us (1569 MB/s), compress ratio: 19.55 [ 409.273897] lustre_kcompr_25661: compr zstdfast(15) in 4096kB chunks took 2560 us (1562 MB/s), compress ratio: 25.50 [ 409.289945] lustre_kcompr_25661: decompr zstdfast(15) took 3233 us (48 MB/s) [ 409.295338] lustre_kcompr_25661: test_comp_compress_decompress(zstdfast,15) ret 0 [ 409.308477] lustre_kcompr_25661: acompr zstdfast(15) of 128kB chunks took 531 us (235 MB/s), compress ratio: 16.80 [ 409.315404] lustre_kcompr_25661: adecompr zstdfast(15) took 165 us (45 MB/s) [ 409.331861] lustre_kcompr_25661: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 409.335585] lustre_kcompr_25661: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=6978 input_file=/tmp/f84.sanity' [ 418.019549] lustre_kcompr_6978: ***** [ 418.023544] lustre_kcompr_6978: (de)compression test on provided file /tmp/f84.sanity [ 418.028330] lustre_kcompr_6978: ***** [ 418.079626] lustre_kcompr_6978: compr lz4(1) in 64kB chunks took 26214 us (152 MB/s), compress ratio: 2.93 [ 418.140481] lustre_kcompr_6978: compr lz4(1) in 128kB chunks took 55031 us (72 MB/s), compress ratio: 3.04 [ 418.192239] lustre_kcompr_6978: compr lz4(1) in 256kB chunks took 43989 us (90 MB/s), compress ratio: 3.08 [ 418.249774] lustre_kcompr_6978: compr lz4(1) in 512kB chunks took 46212 us (86 MB/s), compress ratio: 3.10 [ 418.311951] lustre_kcompr_6978: compr lz4(1) in 1024kB chunks took 47128 us (84 MB/s), compress ratio: 3.11 [ 418.349604] lustre_kcompr_6978: compr lz4(1) in 2048kB chunks took 29349 us (136 MB/s), compress ratio: 3.11 [ 418.413209] lustre_kcompr_6978: compr lz4(1) in 4096kB chunks took 56656 us (70 MB/s), compress ratio: 3.12 [ 418.453484] lustre_kcompr_6978: decompr lz4(1) took 8554 us (149 MB/s) [ 418.461517] lustre_kcompr_6978: test_comp_compress_decompress(lz4,1) ret 0 [ 418.483427] lustre_kcompr_6978: acompr lz4(1) of 128kB chunks took 3227 us (38 MB/s), compress ratio: 2.68 [ 418.507893] lustre_kcompr_6978: adecompr lz4(1) took 593 us (78 MB/s) [ 418.556125] lustre_kcompr_6978: test_acomp_compress_decompress(lz4,1) ret 0 [ 418.700481] lustre_kcompr_6978: compr lz4(4) in 64kB chunks took 68029 us (58 MB/s), compress ratio: 2.67 [ 418.766629] lustre_kcompr_6978: compr lz4(4) in 128kB chunks took 36045 us (110 MB/s), compress ratio: 2.63 [ 418.884583] lustre_kcompr_6978: compr lz4(4) in 256kB chunks took 94658 us (42 MB/s), compress ratio: 2.68 [ 418.976688] lustre_kcompr_6978: compr lz4(4) in 512kB chunks took 50733 us (78 MB/s), compress ratio: 2.71 [ 419.054940] lustre_kcompr_6978: compr lz4(4) in 1024kB chunks took 58581 us (68 MB/s), compress ratio: 2.72 [ 419.106584] lustre_kcompr_6978: compr lz4(4) in 2048kB chunks took 38481 us (103 MB/s), compress ratio: 2.72 [ 419.182898] lustre_kcompr_6978: compr lz4(4) in 4096kB chunks took 55770 us (71 MB/s), compress ratio: 2.73 [ 419.218319] lustre_kcompr_6978: decompr lz4(4) took 10000 us (146 MB/s) [ 419.225576] lustre_kcompr_6978: test_comp_compress_decompress(lz4,4) ret 0 [ 419.245268] lustre_kcompr_6978: acompr lz4(4) of 128kB chunks took 1123 us (111 MB/s), compress ratio: 2.30 [ 419.258783] lustre_kcompr_6978: adecompr lz4(4) took 215 us (252 MB/s) [ 419.304502] lustre_kcompr_6978: test_acomp_compress_decompress(lz4,4) ret 0 [ 419.359365] lustre_kcompr_6978: compr lz4(9) in 64kB chunks took 37927 us (105 MB/s), compress ratio: 2.30 [ 419.410277] lustre_kcompr_6978: compr lz4(9) in 128kB chunks took 39413 us (101 MB/s), compress ratio: 2.15 [ 419.454469] lustre_kcompr_6978: compr lz4(9) in 256kB chunks took 38376 us (104 MB/s), compress ratio: 2.20 [ 419.504288] lustre_kcompr_6978: compr lz4(9) in 512kB chunks took 39821 us (100 MB/s), compress ratio: 2.23 [ 419.565546] lustre_kcompr_6978: compr lz4(9) in 1024kB chunks took 47457 us (84 MB/s), compress ratio: 2.25 [ 419.662499] lustre_kcompr_6978: compr lz4(9) in 2048kB chunks took 45266 us (88 MB/s), compress ratio: 2.25 [ 419.702157] lustre_kcompr_6978: compr lz4(9) in 4096kB chunks took 15654 us (255 MB/s), compress ratio: 2.26 [ 419.719829] lustre_kcompr_6978: decompr lz4(9) took 8196 us (215 MB/s) [ 419.723432] lustre_kcompr_6978: test_comp_compress_decompress(lz4,9) ret 0 [ 419.727939] lustre_kcompr_6978: acompr lz4(9) of 128kB chunks took 602 us (207 MB/s), compress ratio: 1.87 [ 419.733506] lustre_kcompr_6978: adecompr lz4(9) took 163 us (408 MB/s) [ 419.744294] lustre_kcompr_6978: test_acomp_compress_decompress(lz4,9) ret 0 [ 419.771835] lustre_kcompr_6978: compr lz4(15) in 64kB chunks took 12037 us (332 MB/s), compress ratio: 1.63 [ 419.793572] lustre_kcompr_6978: compr lz4(15) in 128kB chunks took 17249 us (231 MB/s), compress ratio: 1.52 [ 419.814402] lustre_kcompr_6978: compr lz4(15) in 256kB chunks took 16138 us (247 MB/s), compress ratio: 1.56 [ 419.838328] lustre_kcompr_6978: compr lz4(15) in 512kB chunks took 18760 us (213 MB/s), compress ratio: 1.58 [ 419.859246] lustre_kcompr_6978: compr lz4(15) in 1024kB chunks took 15516 us (257 MB/s), compress ratio: 1.60 [ 419.912797] lustre_kcompr_6978: compr lz4(15) in 2048kB chunks took 39572 us (101 MB/s), compress ratio: 1.60 [ 419.956500] lustre_kcompr_6978: compr lz4(15) in 4096kB chunks took 32289 us (123 MB/s), compress ratio: 1.60 [ 419.993421] lustre_kcompr_6978: decompr lz4(15) took 11490 us (216 MB/s) [ 420.000930] lustre_kcompr_6978: test_comp_compress_decompress(lz4,15) ret 0 [ 420.013193] lustre_kcompr_6978: acompr lz4(15) of 128kB chunks took 398 us (314 MB/s), compress ratio: 1.33 [ 420.023185] lustre_kcompr_6978: adecompr lz4(15) took 255 us (368 MB/s) [ 420.050942] lustre_kcompr_6978: test_acomp_compress_decompress(lz4,15) ret 0 [ 420.505227] lustre_kcompr_6978: compr lz4hc(1) in 64kB chunks took 424580 us (9 MB/s), compress ratio: 3.58 [ 421.164926] lustre_kcompr_6978: compr lz4hc(1) in 128kB chunks took 628094 us (6 MB/s), compress ratio: 3.77 [ 421.636775] lustre_kcompr_6978: compr lz4hc(1) in 256kB chunks took 454993 us (8 MB/s), compress ratio: 3.88 [ 422.112220] lustre_kcompr_6978: compr lz4hc(1) in 512kB chunks took 455281 us (8 MB/s), compress ratio: 3.93 [ 422.516407] lustre_kcompr_6978: compr lz4hc(1) in 1024kB chunks took 379387 us (10 MB/s), compress ratio: 3.96 [ 422.728463] lustre_kcompr_6978: compr lz4hc(1) in 2048kB chunks took 206215 us (19 MB/s), compress ratio: 3.97 [ 423.126845] lustre_kcompr_6978: compr lz4hc(1) in 4096kB chunks took 372538 us (10 MB/s), compress ratio: 3.98 [ 423.236845] lustre_kcompr_6978: decompr lz4hc(1) took 44286 us (22 MB/s) [ 423.259223] lustre_kcompr_6978: test_comp_compress_decompress(lz4hc,1) ret 0 [ 423.290923] lustre_kcompr_6978: acompr lz4hc(1) of 128kB chunks took 6417 us (19 MB/s), compress ratio: 3.27 [ 423.299515] lustre_kcompr_6978: adecompr lz4hc(1) took 198 us (193 MB/s) [ 423.330257] lustre_kcompr_6978: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 423.708818] lustre_kcompr_6978: compr lz4hc(3) in 64kB chunks took 305367 us (13 MB/s), compress ratio: 3.68 [ 423.853774] lustre_kcompr_6978: compr lz4hc(3) in 128kB chunks took 140646 us (28 MB/s), compress ratio: 3.91 [ 424.144250] lustre_kcompr_6978: compr lz4hc(3) in 256kB chunks took 286148 us (13 MB/s), compress ratio: 4.04 [ 425.058673] lustre_kcompr_6978: compr lz4hc(3) in 512kB chunks took 893362 us (4 MB/s), compress ratio: 4.10 [ 425.758363] lustre_kcompr_6978: compr lz4hc(3) in 1024kB chunks took 686201 us (5 MB/s), compress ratio: 4.13 [ 426.235439] lustre_kcompr_6978: compr lz4hc(3) in 2048kB chunks took 455231 us (8 MB/s), compress ratio: 4.15 [ 426.838183] lustre_kcompr_6978: compr lz4hc(3) in 4096kB chunks took 590111 us (6 MB/s), compress ratio: 4.16 [ 426.880866] lustre_kcompr_6978: decompr lz4hc(3) took 13340 us (72 MB/s) [ 426.892364] lustre_kcompr_6978: test_comp_compress_decompress(lz4hc,3) ret 0 [ 426.919330] lustre_kcompr_6978: acompr lz4hc(3) of 128kB chunks took 14044 us (8 MB/s), compress ratio: 3.38 [ 426.931525] lustre_kcompr_6978: adecompr lz4hc(3) took 236 us (156 MB/s) [ 426.972310] lustre_kcompr_6978: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 427.727356] lustre_kcompr_6978: compr lz4hc(8) in 64kB chunks took 716917 us (5 MB/s), compress ratio: 3.72 [ 428.981979] lustre_kcompr_6978: compr lz4hc(8) in 128kB chunks took 1243085 us (3 MB/s), compress ratio: 3.96 [ 429.876888] lustre_kcompr_6978: compr lz4hc(8) in 256kB chunks took 879578 us (4 MB/s), compress ratio: 4.10 [ 430.552167] lustre_kcompr_6978: compr lz4hc(8) in 512kB chunks took 663441 us (6 MB/s), compress ratio: 4.17 [ 431.791202] lustre_kcompr_6978: compr lz4hc(8) in 1024kB chunks took 1216714 us (3 MB/s), compress ratio: 4.21 [ 432.856884] lustre_kcompr_6978: compr lz4hc(8) in 2048kB chunks took 1051573 us (3 MB/s), compress ratio: 4.22 [ 434.389584] lustre_kcompr_6978: compr lz4hc(8) in 4096kB chunks took 1526731 us (2 MB/s), compress ratio: 4.23 [ 434.487334] lustre_kcompr_6978: decompr lz4hc(8) took 31923 us (29 MB/s) [ 434.504106] lustre_kcompr_6978: test_comp_compress_decompress(lz4hc,8) ret 0 [ 434.583940] lustre_kcompr_6978: acompr lz4hc(8) of 128kB chunks took 62613 us (1 MB/s), compress ratio: 3.42 [ 434.620729] lustre_kcompr_6978: adecompr lz4hc(8) took 307 us (118 MB/s) [ 434.666044] lustre_kcompr_6978: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 435.232535] lustre_kcompr_6978: compr lz4hc(15) in 64kB chunks took 544009 us (7 MB/s), compress ratio: 3.72 [ 435.974694] lustre_kcompr_6978: compr lz4hc(15) in 128kB chunks took 734599 us (5 MB/s), compress ratio: 3.96 [ 436.777398] lustre_kcompr_6978: compr lz4hc(15) in 256kB chunks took 775018 us (5 MB/s), compress ratio: 4.10 [ 437.556353] lustre_kcompr_6978: compr lz4hc(15) in 512kB chunks took 761421 us (5 MB/s), compress ratio: 4.17 [ 438.074488] lustre_kcompr_6978: compr lz4hc(15) in 1024kB chunks took 506932 us (7 MB/s), compress ratio: 4.21 [ 438.448532] lustre_kcompr_6978: compr lz4hc(15) in 2048kB chunks took 361987 us (11 MB/s), compress ratio: 4.22 [ 438.927737] lustre_kcompr_6978: compr lz4hc(15) in 4096kB chunks took 472863 us (8 MB/s), compress ratio: 4.23 [ 438.977127] lustre_kcompr_6978: decompr lz4hc(15) took 11508 us (82 MB/s) [ 438.980483] lustre_kcompr_6978: test_comp_compress_decompress(lz4hc,15) ret 0 [ 438.996906] lustre_kcompr_6978: acompr lz4hc(15) of 128kB chunks took 13041 us (9 MB/s), compress ratio: 3.42 [ 439.001186] lustre_kcompr_6978: adecompr lz4hc(15) took 308 us (118 MB/s) [ 439.052313] lustre_kcompr_6978: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 439.070539] lustre_kcompr_6978: compr lzo(-1) in 64kB chunks took 14365 us (278 MB/s), compress ratio: 2.90 [ 439.103215] lustre_kcompr_6978: compr lzo(-1) in 128kB chunks took 29969 us (133 MB/s), compress ratio: 2.95 [ 439.150132] lustre_kcompr_6978: compr lzo(-1) in 256kB chunks took 38459 us (104 MB/s), compress ratio: 2.96 [ 439.196157] lustre_kcompr_6978: compr lzo(-1) in 512kB chunks took 41017 us (97 MB/s), compress ratio: 2.98 [ 439.235094] lustre_kcompr_6978: compr lzo(-1) in 1024kB chunks took 25499 us (156 MB/s), compress ratio: 2.97 [ 439.260793] lustre_kcompr_6978: compr lzo(-1) in 2048kB chunks took 21495 us (186 MB/s), compress ratio: 2.97 [ 439.303441] lustre_kcompr_6978: compr lzo(-1) in 4096kB chunks took 38958 us (102 MB/s), compress ratio: 2.96 [ 439.333913] lustre_kcompr_6978: decompr lzo(-1) took 15001 us (89 MB/s) [ 439.342288] lustre_kcompr_6978: test_comp_compress_decompress(lzo,-1) ret 0 [ 439.349680] lustre_kcompr_6978: acompr lzo(-1) of 128kB chunks took 965 us (129 MB/s), compress ratio: 2.62 [ 439.353847] lustre_kcompr_6978: adecompr lzo(-1) took 402 us (118 MB/s) [ 439.360793] lustre_kcompr_6978: test_acomp_compress_decompress(lzo,-1) ret 0 [ 440.002867] lustre_kcompr_6978: compr deflate(1) in 64kB chunks took 633258 us (6 MB/s), compress ratio: 3.51 [ 440.522411] lustre_kcompr_6978: compr deflate(1) in 128kB chunks took 515399 us (7 MB/s), compress ratio: 3.53 [ 440.979976] lustre_kcompr_6978: compr deflate(1) in 256kB chunks took 451583 us (8 MB/s), compress ratio: 3.53 [ 441.964214] lustre_kcompr_6978: compr deflate(1) in 512kB chunks took 978604 us (4 MB/s), compress ratio: 3.54 [ 443.315542] lustre_kcompr_6978: compr deflate(1) in 1024kB chunks took 1313658 us (3 MB/s), compress ratio: 3.54 [ 444.537260] lustre_kcompr_6978: compr deflate(1) in 2048kB chunks took 1197385 us (3 MB/s), compress ratio: 3.54 [ 445.617158] lustre_kcompr_6978: compr deflate(1) in 4096kB chunks took 1074506 us (3 MB/s), compress ratio: 3.54 [ 445.774667] lustre_kcompr_6978: decompr deflate(1) took 124668 us (9 MB/s) [ 445.801953] lustre_kcompr_6978: test_comp_compress_decompress(deflate,1) ret 0 [ 445.863058] lustre_kcompr_6978: acompr deflate(1) of 128kB chunks took 42357 us (2 MB/s), compress ratio: 3.09 [ 445.881254] lustre_kcompr_6978: adecompr deflate(1) took 2245 us (17 MB/s) [ 445.920228] lustre_kcompr_6978: test_acomp_compress_decompress(deflate,1) ret 0 [ 447.216389] lustre_kcompr_6978: compr deflate(6) in 64kB chunks took 1244339 us (3 MB/s), compress ratio: 3.51 [ 448.538965] lustre_kcompr_6978: compr deflate(6) in 128kB chunks took 1286884 us (3 MB/s), compress ratio: 3.53 [ 449.828106] lustre_kcompr_6978: compr deflate(6) in 256kB chunks took 1279735 us (3 MB/s), compress ratio: 3.53 [ 450.958133] lustre_kcompr_6978: compr deflate(6) in 512kB chunks took 1115297 us (3 MB/s), compress ratio: 3.54 [ 452.066283] lustre_kcompr_6978: compr deflate(6) in 1024kB chunks took 1102687 us (3 MB/s), compress ratio: 3.54 [ 452.501280] lustre_kcompr_6978: compr deflate(6) in 2048kB chunks took 414046 us (9 MB/s), compress ratio: 3.54 [ 452.884478] lustre_kcompr_6978: compr deflate(6) in 4096kB chunks took 378558 us (10 MB/s), compress ratio: 3.54 [ 452.924729] lustre_kcompr_6978: decompr deflate(6) took 31062 us (36 MB/s) [ 452.928473] lustre_kcompr_6978: test_comp_compress_decompress(deflate,6) ret 0 [ 452.945417] lustre_kcompr_6978: acompr deflate(6) of 128kB chunks took 12634 us (9 MB/s), compress ratio: 3.09 [ 452.951394] lustre_kcompr_6978: adecompr deflate(6) took 1196 us (33 MB/s) [ 452.958248] lustre_kcompr_6978: test_acomp_compress_decompress(deflate,6) ret 0 [ 453.368764] lustre_kcompr_6978: compr deflate(9) in 64kB chunks took 396865 us (10 MB/s), compress ratio: 3.51 [ 454.267631] lustre_kcompr_6978: compr deflate(9) in 128kB chunks took 892712 us (4 MB/s), compress ratio: 3.53 [ 455.278403] lustre_kcompr_6978: compr deflate(9) in 256kB chunks took 988344 us (4 MB/s), compress ratio: 3.53 [ 455.947427] lustre_kcompr_6978: compr deflate(9) in 512kB chunks took 660235 us (6 MB/s), compress ratio: 3.54 [ 457.017085] lustre_kcompr_6978: compr deflate(9) in 1024kB chunks took 1058691 us (3 MB/s), compress ratio: 3.54 [ 458.099763] lustre_kcompr_6978: compr deflate(9) in 2048kB chunks took 1069996 us (3 MB/s), compress ratio: 3.54 [ 458.725915] lustre_kcompr_6978: compr deflate(9) in 4096kB chunks took 617656 us (6 MB/s), compress ratio: 3.54 [ 458.786146] lustre_kcompr_6978: decompr deflate(9) took 45827 us (24 MB/s) [ 458.795437] lustre_kcompr_6978: test_comp_compress_decompress(deflate,9) ret 0 [ 458.823786] lustre_kcompr_6978: acompr deflate(9) of 128kB chunks took 21579 us (5 MB/s), compress ratio: 3.09 [ 458.831967] lustre_kcompr_6978: adecompr deflate(9) took 1926 us (20 MB/s) [ 458.842734] lustre_kcompr_6978: test_acomp_compress_decompress(deflate,9) ret 0 [ 458.979893] lustre_kcompr_6978: compr zstd(0) in 64kB chunks took 120939 us (33 MB/s), compress ratio: 4.28 [ 459.204991] lustre_kcompr_6978: compr zstd(0) in 128kB chunks took 207023 us (19 MB/s), compress ratio: 4.46 [ 459.425145] lustre_kcompr_6978: compr zstd(0) in 256kB chunks took 209463 us (19 MB/s), compress ratio: 4.61 [ 459.617141] lustre_kcompr_6978: compr zstd(0) in 512kB chunks took 181420 us (22 MB/s), compress ratio: 4.72 [ 459.969630] lustre_kcompr_6978: compr zstd(0) in 1024kB chunks took 339226 us (11 MB/s), compress ratio: 4.80 [ 460.228168] lustre_kcompr_6978: compr zstd(0) in 2048kB chunks took 251525 us (15 MB/s), compress ratio: 4.85 [ 460.526660] lustre_kcompr_6978: compr zstd(0) in 4096kB chunks took 290413 us (13 MB/s), compress ratio: 4.88 [ 460.598958] lustre_kcompr_6978: decompr zstd(0) took 56008 us (14 MB/s) [ 460.620197] lustre_kcompr_6978: test_comp_compress_decompress(zstd,0) ret 0 [ 460.637167] lustre_kcompr_6978: acompr zstd(0) of 128kB chunks took 12102 us (10 MB/s), compress ratio: 3.98 [ 460.654222] lustre_kcompr_6978: adecompr zstd(0) took 626 us (50 MB/s) [ 460.667576] lustre_kcompr_6978: test_acomp_compress_decompress(zstd,0) ret 0 [ 460.789390] lustre_kcompr_6978: compr zstd(1) in 64kB chunks took 90387 us (44 MB/s), compress ratio: 4.06 [ 460.859585] lustre_kcompr_6978: compr zstd(1) in 128kB chunks took 62514 us (63 MB/s), compress ratio: 4.20 [ 460.952690] lustre_kcompr_6978: compr zstd(1) in 256kB chunks took 82709 us (48 MB/s), compress ratio: 4.34 [ 461.067687] lustre_kcompr_6978: compr zstd(1) in 512kB chunks took 107174 us (37 MB/s), compress ratio: 4.34 [ 461.184775] lustre_kcompr_6978: compr zstd(1) in 1024kB chunks took 106575 us (37 MB/s), compress ratio: 4.37 [ 461.333666] lustre_kcompr_6978: compr zstd(1) in 2048kB chunks took 138911 us (28 MB/s), compress ratio: 4.39 [ 461.444549] lustre_kcompr_6978: compr zstd(1) in 4096kB chunks took 102880 us (38 MB/s), compress ratio: 4.40 [ 461.508705] lustre_kcompr_6978: decompr zstd(1) took 47060 us (19 MB/s) [ 461.533946] lustre_kcompr_6978: test_comp_compress_decompress(zstd,1) ret 0 [ 461.559054] lustre_kcompr_6978: acompr zstd(1) of 128kB chunks took 11630 us (10 MB/s), compress ratio: 3.73 [ 461.576746] lustre_kcompr_6978: adecompr zstd(1) took 728 us (45 MB/s) [ 461.591716] lustre_kcompr_6978: test_acomp_compress_decompress(zstd,1) ret 0 [ 462.990346] lustre_kcompr_6978: compr zstd(10) in 64kB chunks took 1380367 us (2 MB/s), compress ratio: 4.80 [ 464.497582] lustre_kcompr_6978: compr zstd(10) in 128kB chunks took 1495203 us (2 MB/s), compress ratio: 5.09 [ 466.535744] lustre_kcompr_6978: compr zstd(10) in 256kB chunks took 2034244 us (1 MB/s), compress ratio: 5.34 [ 467.809462] lustre_kcompr_6978: compr zstd(10) in 512kB chunks took 1266737 us (3 MB/s), compress ratio: 5.45 [ 469.963486] lustre_kcompr_6978: compr zstd(10) in 1024kB chunks took 2138690 us (1 MB/s), compress ratio: 5.62 [ 472.208913] lustre_kcompr_6978: compr zstd(10) in 2048kB chunks took 2227958 us (1 MB/s), compress ratio: 5.76 [ 474.373624] lustre_kcompr_6978: compr zstd(10) in 4096kB chunks took 2150268 us (1 MB/s), compress ratio: 5.89 [ 474.446934] lustre_kcompr_6978: decompr zstd(10) took 54200 us (12 MB/s) [ 474.469660] lustre_kcompr_6978: test_comp_compress_decompress(zstd,10) ret 0 [ 474.541174] lustre_kcompr_6978: acompr zstd(10) of 128kB chunks took 61606 us (2 MB/s), compress ratio: 4.46 [ 474.553541] lustre_kcompr_6978: adecompr zstd(10) took 676 us (41 MB/s) [ 474.575515] lustre_kcompr_6978: test_acomp_compress_decompress(zstd,10) ret 0 [ 490.630076] lustre_kcompr_6978: compr zstd(15) in 64kB chunks took 16029674 us (0 MB/s), compress ratio: 4.96 [ 508.641808] lustre_kcompr_6978: compr zstd(15) in 128kB chunks took 18005291 us (0 MB/s), compress ratio: 5.28 [ 522.171975] lustre_kcompr_6978: compr zstd(15) in 256kB chunks took 13524681 us (0 MB/s), compress ratio: 5.57 [ 534.426500] lustre_kcompr_6978: compr zstd(15) in 512kB chunks took 12237562 us (0 MB/s), compress ratio: 5.83 [ 549.618081] lustre_kcompr_6978: compr zstd(15) in 1024kB chunks took 15186556 us (0 MB/s), compress ratio: 6.06 [ 563.276467] lustre_kcompr_6978: compr zstd(15) in 2048kB chunks took 13628414 us (0 MB/s), compress ratio: 6.26 [ 572.203570] lustre_kcompr_6978: compr zstd(15) in 4096kB chunks took 8921661 us (0 MB/s), compress ratio: 6.46 [ 572.249524] lustre_kcompr_6978: decompr zstd(15) took 29892 us (20 MB/s) [ 572.258565] lustre_kcompr_6978: test_comp_compress_decompress(zstd,15) ret 0 [ 572.739166] lustre_kcompr_6978: acompr zstd(15) of 128kB chunks took 470421 us (0 MB/s), compress ratio: 4.64 [ 572.754313] lustre_kcompr_6978: adecompr zstd(15) took 2577 us (10 MB/s) [ 572.809061] lustre_kcompr_6978: test_acomp_compress_decompress(zstd,15) ret 0 [ 572.903314] lustre_kcompr_6978: compr zstdfast(1) in 64kB chunks took 82840 us (48 MB/s), compress ratio: 3.49 [ 573.037435] lustre_kcompr_6978: compr zstdfast(1) in 128kB chunks took 123970 us (32 MB/s), compress ratio: 3.62 [ 573.141121] lustre_kcompr_6978: compr zstdfast(1) in 256kB chunks took 76981 us (51 MB/s), compress ratio: 3.84 [ 573.278367] lustre_kcompr_6978: compr zstdfast(1) in 512kB chunks took 121267 us (32 MB/s), compress ratio: 3.73 [ 573.369190] lustre_kcompr_6978: compr zstdfast(1) in 1024kB chunks took 86797 us (46 MB/s), compress ratio: 3.76 [ 573.449144] lustre_kcompr_6978: compr zstdfast(1) in 2048kB chunks took 71997 us (55 MB/s), compress ratio: 3.77 [ 573.564059] lustre_kcompr_6978: compr zstdfast(1) in 4096kB chunks took 103022 us (38 MB/s), compress ratio: 3.78 [ 573.614921] lustre_kcompr_6978: decompr zstdfast(1) took 25011 us (42 MB/s) [ 573.620518] lustre_kcompr_6978: test_comp_compress_decompress(zstdfast,1) ret 0 [ 573.631992] lustre_kcompr_6978: acompr zstdfast(1) of 128kB chunks took 2798 us (44 MB/s), compress ratio: 3.19 [ 573.646589] lustre_kcompr_6978: adecompr zstdfast(1) took 1218 us (32 MB/s) [ 573.679483] lustre_kcompr_6978: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 573.786676] lustre_kcompr_6978: compr zstdfast(5) in 64kB chunks took 82102 us (48 MB/s), compress ratio: 2.81 [ 573.871960] lustre_kcompr_6978: compr zstdfast(5) in 128kB chunks took 74949 us (53 MB/s), compress ratio: 2.93 [ 573.993062] lustre_kcompr_6978: compr zstdfast(5) in 256kB chunks took 107917 us (37 MB/s), compress ratio: 3.16 [ 574.123605] lustre_kcompr_6978: compr zstdfast(5) in 512kB chunks took 113493 us (35 MB/s), compress ratio: 3.04 [ 574.272966] lustre_kcompr_6978: compr zstdfast(5) in 1024kB chunks took 132049 us (30 MB/s), compress ratio: 3.07 [ 574.361234] lustre_kcompr_6978: compr zstdfast(5) in 2048kB chunks took 67464 us (59 MB/s), compress ratio: 3.08 [ 574.485526] lustre_kcompr_6978: compr zstdfast(5) in 4096kB chunks took 95614 us (41 MB/s), compress ratio: 3.09 [ 574.544710] lustre_kcompr_6978: decompr zstdfast(5) took 26757 us (48 MB/s) [ 574.571343] lustre_kcompr_6978: test_comp_compress_decompress(zstdfast,5) ret 0 [ 574.584396] lustre_kcompr_6978: acompr zstdfast(5) of 128kB chunks took 6243 us (20 MB/s), compress ratio: 2.56 [ 574.591295] lustre_kcompr_6978: adecompr zstdfast(5) took 450 us (108 MB/s) [ 574.600709] lustre_kcompr_6978: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 574.660552] lustre_kcompr_6978: compr zstdfast(12) in 64kB chunks took 43096 us (92 MB/s), compress ratio: 1.43 [ 574.714787] lustre_kcompr_6978: compr zstdfast(12) in 128kB chunks took 46851 us (85 MB/s), compress ratio: 1.50 [ 574.765066] lustre_kcompr_6978: compr zstdfast(12) in 256kB chunks took 37336 us (107 MB/s), compress ratio: 1.62 [ 574.817709] lustre_kcompr_6978: compr zstdfast(12) in 512kB chunks took 40077 us (99 MB/s), compress ratio: 1.55 [ 574.867831] lustre_kcompr_6978: compr zstdfast(12) in 1024kB chunks took 34618 us (115 MB/s), compress ratio: 1.58 [ 574.924442] lustre_kcompr_6978: compr zstdfast(12) in 2048kB chunks took 41966 us (95 MB/s), compress ratio: 1.60 [ 574.985747] lustre_kcompr_6978: compr zstdfast(12) in 4096kB chunks took 52214 us (76 MB/s), compress ratio: 1.60 [ 575.017348] lustre_kcompr_6978: decompr zstdfast(12) took 10904 us (228 MB/s) [ 575.030760] lustre_kcompr_6978: test_comp_compress_decompress(zstdfast,12) ret 0 [ 575.040122] lustre_kcompr_6978: acompr zstdfast(12) of 128kB chunks took 644 us (194 MB/s), compress ratio: 1.37 [ 575.050479] lustre_kcompr_6978: adecompr zstdfast(12) took 392 us (232 MB/s) [ 575.064856] lustre_kcompr_6978: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 575.087733] lustre_kcompr_6978: compr zstdfast(15) in 64kB chunks took 12059 us (331 MB/s), compress ratio: 1.12 [ 575.115386] lustre_kcompr_6978: compr zstdfast(15) in 128kB chunks took 20289 us (197 MB/s), compress ratio: 1.16 [ 575.163635] lustre_kcompr_6978: compr zstdfast(15) in 256kB chunks took 42840 us (93 MB/s), compress ratio: 1.22 [ 575.200504] lustre_kcompr_6978: compr zstdfast(15) in 512kB chunks took 26603 us (150 MB/s), compress ratio: 1.20 [ 575.239993] lustre_kcompr_6978: compr zstdfast(15) in 1024kB chunks took 28510 us (140 MB/s), compress ratio: 1.22 [ 575.290802] lustre_kcompr_6978: compr zstdfast(15) in 2048kB chunks took 37812 us (105 MB/s), compress ratio: 1.23 [ 575.326363] lustre_kcompr_6978: compr zstdfast(15) in 4096kB chunks took 29972 us (133 MB/s), compress ratio: 1.23 [ 575.350124] lustre_kcompr_6978: decompr zstdfast(15) took 4063 us (797 MB/s) [ 575.355489] lustre_kcompr_6978: test_comp_compress_decompress(zstdfast,15) ret 0 [ 575.365358] lustre_kcompr_6978: acompr zstdfast(15) of 128kB chunks took 1658 us (75 MB/s), compress ratio: 1.08 [ 575.373581] lustre_kcompr_6978: adecompr zstdfast(15) took 174 us (663 MB/s) [ 575.389431] lustre_kcompr_6978: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 575.395876] lustre_kcompr_6978: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=9237 input_file=/tmp/f84.sanity' [ 579.673951] lustre_kcompr_9237: ***** [ 579.679452] lustre_kcompr_9237: (de)compression test on provided file /tmp/f84.sanity [ 579.697736] lustre_kcompr_9237: ***** [ 579.751154] lustre_kcompr_9237: compr lz4(1) in 64kB chunks took 29814 us (134 MB/s), compress ratio: 2.45 [ 579.808192] lustre_kcompr_9237: compr lz4(1) in 128kB chunks took 50864 us (78 MB/s), compress ratio: 2.39 [ 579.861685] lustre_kcompr_9237: compr lz4(1) in 256kB chunks took 43759 us (91 MB/s), compress ratio: 2.39 [ 579.917722] lustre_kcompr_9237: compr lz4(1) in 512kB chunks took 39912 us (100 MB/s), compress ratio: 2.39 [ 579.965593] lustre_kcompr_9237: compr lz4(1) in 1024kB chunks took 39749 us (100 MB/s), compress ratio: 2.39 [ 580.021719] lustre_kcompr_9237: compr lz4(1) in 2048kB chunks took 39577 us (101 MB/s), compress ratio: 2.39 [ 580.082202] lustre_kcompr_9237: compr lz4(1) in 4096kB chunks took 51639 us (77 MB/s), compress ratio: 2.39 [ 580.128988] lustre_kcompr_9237: decompr lz4(1) took 7904 us (211 MB/s) [ 580.144529] lustre_kcompr_9237: test_comp_compress_decompress(lz4,1) ret 0 [ 580.153548] lustre_kcompr_9237: acompr lz4(1) of 128kB chunks took 190 us (657 MB/s), compress ratio: 15.67 [ 580.163721] lustre_kcompr_9237: adecompr lz4(1) took 100 us (79 MB/s) [ 580.179991] lustre_kcompr_9237: test_acomp_compress_decompress(lz4,1) ret 0 [ 580.246893] lustre_kcompr_9237: compr lz4(4) in 64kB chunks took 24127 us (165 MB/s), compress ratio: 2.36 [ 580.272935] lustre_kcompr_9237: compr lz4(4) in 128kB chunks took 18154 us (220 MB/s), compress ratio: 2.35 [ 580.306981] lustre_kcompr_9237: compr lz4(4) in 256kB chunks took 25533 us (156 MB/s), compress ratio: 2.35 [ 580.352451] lustre_kcompr_9237: compr lz4(4) in 512kB chunks took 30522 us (131 MB/s), compress ratio: 2.35 [ 580.402310] lustre_kcompr_9237: compr lz4(4) in 1024kB chunks took 24595 us (162 MB/s), compress ratio: 2.35 [ 580.432101] lustre_kcompr_9237: compr lz4(4) in 2048kB chunks took 18425 us (217 MB/s), compress ratio: 2.35 [ 580.452120] lustre_kcompr_9237: compr lz4(4) in 4096kB chunks took 15243 us (262 MB/s), compress ratio: 2.35 [ 580.503535] lustre_kcompr_9237: decompr lz4(4) took 11346 us (149 MB/s) [ 580.511448] lustre_kcompr_9237: test_comp_compress_decompress(lz4,4) ret 0 [ 580.541677] lustre_kcompr_9237: acompr lz4(4) of 128kB chunks took 111 us (1126 MB/s), compress ratio: 15.30 [ 580.549251] lustre_kcompr_9237: adecompr lz4(4) took 128 us (63 MB/s) [ 580.615527] lustre_kcompr_9237: test_acomp_compress_decompress(lz4,4) ret 0 [ 580.694912] lustre_kcompr_9237: compr lz4(9) in 64kB chunks took 25913 us (154 MB/s), compress ratio: 2.32 [ 580.747303] lustre_kcompr_9237: compr lz4(9) in 128kB chunks took 16471 us (242 MB/s), compress ratio: 2.31 [ 580.760536] lustre_kcompr_9237: compr lz4(9) in 256kB chunks took 8018 us (498 MB/s), compress ratio: 2.31 [ 580.778378] lustre_kcompr_9237: compr lz4(9) in 512kB chunks took 13240 us (302 MB/s), compress ratio: 2.31 [ 580.793480] lustre_kcompr_9237: compr lz4(9) in 1024kB chunks took 10023 us (399 MB/s), compress ratio: 2.31 [ 580.805966] lustre_kcompr_9237: compr lz4(9) in 2048kB chunks took 8598 us (465 MB/s), compress ratio: 2.32 [ 580.826339] lustre_kcompr_9237: compr lz4(9) in 4096kB chunks took 13827 us (289 MB/s), compress ratio: 2.32 [ 580.844383] lustre_kcompr_9237: decompr lz4(9) took 2930 us (588 MB/s) [ 580.848904] lustre_kcompr_9237: test_comp_compress_decompress(lz4,9) ret 0 [ 580.853305] lustre_kcompr_9237: acompr lz4(9) of 128kB chunks took 372 us (336 MB/s), compress ratio: 14.81 [ 580.857620] lustre_kcompr_9237: adecompr lz4(9) took 289 us (29 MB/s) [ 580.863311] lustre_kcompr_9237: test_acomp_compress_decompress(lz4,9) ret 0 [ 580.884481] lustre_kcompr_9237: compr lz4(15) in 64kB chunks took 6492 us (616 MB/s), compress ratio: 2.23 [ 580.898090] lustre_kcompr_9237: compr lz4(15) in 128kB chunks took 6614 us (604 MB/s), compress ratio: 2.23 [ 580.909847] lustre_kcompr_9237: compr lz4(15) in 256kB chunks took 7182 us (556 MB/s), compress ratio: 2.23 [ 580.921940] lustre_kcompr_9237: compr lz4(15) in 512kB chunks took 7407 us (540 MB/s), compress ratio: 2.23 [ 580.934464] lustre_kcompr_9237: compr lz4(15) in 1024kB chunks took 7164 us (558 MB/s), compress ratio: 2.23 [ 580.946976] lustre_kcompr_9237: compr lz4(15) in 2048kB chunks took 8167 us (489 MB/s), compress ratio: 2.23 [ 580.961737] lustre_kcompr_9237: compr lz4(15) in 4096kB chunks took 8388 us (476 MB/s), compress ratio: 2.23 [ 580.999136] lustre_kcompr_9237: decompr lz4(15) took 10677 us (167 MB/s) [ 581.006930] lustre_kcompr_9237: test_comp_compress_decompress(lz4,15) ret 0 [ 581.018707] lustre_kcompr_9237: acompr lz4(15) of 128kB chunks took 1210 us (103 MB/s), compress ratio: 14.18 [ 581.027368] lustre_kcompr_9237: adecompr lz4(15) took 5472 us (1 MB/s) [ 581.036805] lustre_kcompr_9237: test_acomp_compress_decompress(lz4,15) ret 0 [ 581.280709] lustre_kcompr_9237: compr lz4hc(1) in 64kB chunks took 198904 us (20 MB/s), compress ratio: 2.54 [ 581.527881] lustre_kcompr_9237: compr lz4hc(1) in 128kB chunks took 234812 us (17 MB/s), compress ratio: 2.61 [ 581.747826] lustre_kcompr_9237: compr lz4hc(1) in 256kB chunks took 213929 us (18 MB/s), compress ratio: 2.64 [ 581.862877] lustre_kcompr_9237: compr lz4hc(1) in 512kB chunks took 107505 us (37 MB/s), compress ratio: 2.66 [ 581.963058] lustre_kcompr_9237: compr lz4hc(1) in 1024kB chunks took 96578 us (41 MB/s), compress ratio: 2.67 [ 582.129321] lustre_kcompr_9237: compr lz4hc(1) in 2048kB chunks took 160804 us (24 MB/s), compress ratio: 2.67 [ 582.317569] lustre_kcompr_9237: compr lz4hc(1) in 4096kB chunks took 184137 us (21 MB/s), compress ratio: 2.67 [ 582.349841] lustre_kcompr_9237: decompr lz4hc(1) took 10272 us (145 MB/s) [ 582.364168] lustre_kcompr_9237: test_comp_compress_decompress(lz4hc,1) ret 0 [ 582.373342] lustre_kcompr_9237: acompr lz4hc(1) of 128kB chunks took 1676 us (74 MB/s), compress ratio: 15.97 [ 582.390544] lustre_kcompr_9237: adecompr lz4hc(1) took 99 us (79 MB/s) [ 582.403995] lustre_kcompr_9237: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 582.733732] lustre_kcompr_9237: compr lz4hc(3) in 64kB chunks took 315960 us (12 MB/s), compress ratio: 2.57 [ 583.103161] lustre_kcompr_9237: compr lz4hc(3) in 128kB chunks took 364225 us (10 MB/s), compress ratio: 2.64 [ 583.482029] lustre_kcompr_9237: compr lz4hc(3) in 256kB chunks took 350793 us (11 MB/s), compress ratio: 2.68 [ 583.813091] lustre_kcompr_9237: compr lz4hc(3) in 512kB chunks took 313886 us (12 MB/s), compress ratio: 2.69 [ 584.146778] lustre_kcompr_9237: compr lz4hc(3) in 1024kB chunks took 321471 us (12 MB/s), compress ratio: 2.70 [ 584.312246] lustre_kcompr_9237: compr lz4hc(3) in 2048kB chunks took 153768 us (26 MB/s), compress ratio: 2.71 [ 584.487279] lustre_kcompr_9237: compr lz4hc(3) in 4096kB chunks took 161317 us (24 MB/s), compress ratio: 2.71 [ 584.507316] lustre_kcompr_9237: decompr lz4hc(3) took 6656 us (221 MB/s) [ 584.511504] lustre_kcompr_9237: test_comp_compress_decompress(lz4hc,3) ret 0 [ 584.520083] lustre_kcompr_9237: acompr lz4hc(3) of 128kB chunks took 1285 us (97 MB/s), compress ratio: 16.00 [ 584.525461] lustre_kcompr_9237: adecompr lz4hc(3) took 781 us (10 MB/s) [ 584.530645] lustre_kcompr_9237: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 584.894222] lustre_kcompr_9237: compr lz4hc(8) in 64kB chunks took 353689 us (11 MB/s), compress ratio: 2.60 [ 585.316699] lustre_kcompr_9237: compr lz4hc(8) in 128kB chunks took 415645 us (9 MB/s), compress ratio: 2.66 [ 585.925415] lustre_kcompr_9237: compr lz4hc(8) in 256kB chunks took 603054 us (6 MB/s), compress ratio: 2.70 [ 587.008546] lustre_kcompr_9237: compr lz4hc(8) in 512kB chunks took 1079373 us (3 MB/s), compress ratio: 2.71 [ 588.195408] lustre_kcompr_9237: compr lz4hc(8) in 1024kB chunks took 1179860 us (3 MB/s), compress ratio: 2.72 [ 589.784843] lustre_kcompr_9237: compr lz4hc(8) in 2048kB chunks took 1575161 us (2 MB/s), compress ratio: 2.73 [ 591.132493] lustre_kcompr_9237: compr lz4hc(8) in 4096kB chunks took 1327742 us (3 MB/s), compress ratio: 2.73 [ 591.174506] lustre_kcompr_9237: decompr lz4hc(8) took 8551 us (170 MB/s) [ 591.179676] lustre_kcompr_9237: test_comp_compress_decompress(lz4hc,8) ret 0 [ 591.197737] lustre_kcompr_9237: acompr lz4hc(8) of 128kB chunks took 12958 us (9 MB/s), compress ratio: 16.17 [ 591.215309] lustre_kcompr_9237: adecompr lz4hc(8) took 306 us (25 MB/s) [ 591.238243] lustre_kcompr_9237: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 602.925741] lustre_kcompr_9237: compr lz4hc(15) in 64kB chunks took 11676197 us (0 MB/s), compress ratio: 2.61 [ 613.984186] lustre_kcompr_9237: compr lz4hc(15) in 128kB chunks took 11049742 us (0 MB/s), compress ratio: 2.67 [ 626.601276] lustre_kcompr_9237: compr lz4hc(15) in 256kB chunks took 12606041 us (0 MB/s), compress ratio: 2.71 [ 640.242739] lustre_kcompr_9237: compr lz4hc(15) in 512kB chunks took 13637420 us (0 MB/s), compress ratio: 2.72 [ 656.638742] lustre_kcompr_9237: compr lz4hc(15) in 1024kB chunks took 16386469 us (0 MB/s), compress ratio: 2.73 [ 672.255652] lustre_kcompr_9237: compr lz4hc(15) in 2048kB chunks took 15595452 us (0 MB/s), compress ratio: 2.74 [ 689.061710] lustre_kcompr_9237: compr lz4hc(15) in 4096kB chunks took 16797981 us (0 MB/s), compress ratio: 2.74 [ 689.086788] lustre_kcompr_9237: decompr lz4hc(15) took 7299 us (199 MB/s) [ 689.097023] lustre_kcompr_9237: test_comp_compress_decompress(lz4hc,15) ret 0 [ 689.149772] lustre_kcompr_9237: acompr lz4hc(15) of 128kB chunks took 46512 us (2 MB/s), compress ratio: 16.30 [ 689.163492] lustre_kcompr_9237: adecompr lz4hc(15) took 192 us (39 MB/s) [ 689.196817] lustre_kcompr_9237: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 689.237966] lustre_kcompr_9237: compr lzo(-1) in 64kB chunks took 36336 us (110 MB/s), compress ratio: 2.35 [ 689.268880] lustre_kcompr_9237: compr lzo(-1) in 128kB chunks took 22581 us (177 MB/s), compress ratio: 2.35 [ 689.317152] lustre_kcompr_9237: compr lzo(-1) in 256kB chunks took 41817 us (95 MB/s), compress ratio: 2.35 [ 689.351859] lustre_kcompr_9237: compr lzo(-1) in 512kB chunks took 25269 us (158 MB/s), compress ratio: 2.36 [ 689.384181] lustre_kcompr_9237: compr lzo(-1) in 1024kB chunks took 27531 us (145 MB/s), compress ratio: 2.36 [ 689.412718] lustre_kcompr_9237: compr lzo(-1) in 2048kB chunks took 23028 us (173 MB/s), compress ratio: 2.36 [ 689.441552] lustre_kcompr_9237: compr lzo(-1) in 4096kB chunks took 24643 us (162 MB/s), compress ratio: 2.36 [ 689.474890] lustre_kcompr_9237: decompr lzo(-1) took 12628 us (134 MB/s) [ 689.488557] lustre_kcompr_9237: test_comp_compress_decompress(lzo,-1) ret 0 [ 689.498634] lustre_kcompr_9237: acompr lzo(-1) of 128kB chunks took 346 us (361 MB/s), compress ratio: 15.45 [ 689.507472] lustre_kcompr_9237: adecompr lzo(-1) took 294 us (27 MB/s) [ 689.519277] lustre_kcompr_9237: test_acomp_compress_decompress(lzo,-1) ret 0 [ 690.443082] lustre_kcompr_9237: compr deflate(1) in 64kB chunks took 898137 us (4 MB/s), compress ratio: 3.27 [ 691.490321] lustre_kcompr_9237: compr deflate(1) in 128kB chunks took 1028721 us (3 MB/s), compress ratio: 3.28 [ 692.445835] lustre_kcompr_9237: compr deflate(1) in 256kB chunks took 937061 us (4 MB/s), compress ratio: 3.28 [ 693.324436] lustre_kcompr_9237: compr deflate(1) in 512kB chunks took 869049 us (4 MB/s), compress ratio: 3.28 [ 694.202206] lustre_kcompr_9237: compr deflate(1) in 1024kB chunks took 868073 us (4 MB/s), compress ratio: 3.28 [ 695.002985] lustre_kcompr_9237: compr deflate(1) in 2048kB chunks took 791807 us (5 MB/s), compress ratio: 3.28 [ 696.026646] lustre_kcompr_9237: compr deflate(1) in 4096kB chunks took 1008393 us (3 MB/s), compress ratio: 3.28 [ 696.133748] lustre_kcompr_9237: decompr deflate(1) took 82079 us (14 MB/s) [ 696.139980] lustre_kcompr_9237: test_comp_compress_decompress(deflate,1) ret 0 [ 696.158859] lustre_kcompr_9237: acompr deflate(1) of 128kB chunks took 12994 us (9 MB/s), compress ratio: 21.43 [ 696.165794] lustre_kcompr_9237: adecompr deflate(1) took 388 us (15 MB/s) [ 696.172855] lustre_kcompr_9237: test_acomp_compress_decompress(deflate,1) ret 0 [ 697.159831] lustre_kcompr_9237: compr deflate(6) in 64kB chunks took 972778 us (4 MB/s), compress ratio: 3.27 [ 697.931503] lustre_kcompr_9237: compr deflate(6) in 128kB chunks took 761671 us (5 MB/s), compress ratio: 3.28 [ 698.948984] lustre_kcompr_9237: compr deflate(6) in 256kB chunks took 1011357 us (3 MB/s), compress ratio: 3.28 [ 699.653846] lustre_kcompr_9237: compr deflate(6) in 512kB chunks took 693938 us (5 MB/s), compress ratio: 3.28 [ 700.504317] lustre_kcompr_9237: compr deflate(6) in 1024kB chunks took 845594 us (4 MB/s), compress ratio: 3.28 [ 701.204922] lustre_kcompr_9237: compr deflate(6) in 2048kB chunks took 693593 us (5 MB/s), compress ratio: 3.28 [ 702.242978] lustre_kcompr_9237: compr deflate(6) in 4096kB chunks took 1021219 us (3 MB/s), compress ratio: 3.28 [ 702.318659] lustre_kcompr_9237: decompr deflate(6) took 56274 us (21 MB/s) [ 702.332548] lustre_kcompr_9237: test_comp_compress_decompress(deflate,6) ret 0 [ 702.370928] lustre_kcompr_9237: acompr deflate(6) of 128kB chunks took 23055 us (5 MB/s), compress ratio: 21.43 [ 702.377496] lustre_kcompr_9237: adecompr deflate(6) took 317 us (18 MB/s) [ 702.396582] lustre_kcompr_9237: test_acomp_compress_decompress(deflate,6) ret 0 [ 703.220935] lustre_kcompr_9237: compr deflate(9) in 64kB chunks took 781440 us (5 MB/s), compress ratio: 3.27 [ 704.076207] lustre_kcompr_9237: compr deflate(9) in 128kB chunks took 840394 us (4 MB/s), compress ratio: 3.28 [ 704.635792] lustre_kcompr_9237: compr deflate(9) in 256kB chunks took 543594 us (7 MB/s), compress ratio: 3.28 [ 705.294950] lustre_kcompr_9237: compr deflate(9) in 512kB chunks took 654042 us (6 MB/s), compress ratio: 3.28 [ 706.292869] lustre_kcompr_9237: compr deflate(9) in 1024kB chunks took 992527 us (4 MB/s), compress ratio: 3.28 [ 707.356702] lustre_kcompr_9237: compr deflate(9) in 2048kB chunks took 1038779 us (3 MB/s), compress ratio: 3.28 [ 708.289896] lustre_kcompr_9237: compr deflate(9) in 4096kB chunks took 918238 us (4 MB/s), compress ratio: 3.28 [ 708.381114] lustre_kcompr_9237: decompr deflate(9) took 68401 us (17 MB/s) [ 708.407878] lustre_kcompr_9237: test_comp_compress_decompress(deflate,9) ret 0 [ 708.438782] lustre_kcompr_9237: acompr deflate(9) of 128kB chunks took 22284 us (5 MB/s), compress ratio: 21.43 [ 708.462887] lustre_kcompr_9237: adecompr deflate(9) took 274 us (21 MB/s) [ 708.473156] lustre_kcompr_9237: test_acomp_compress_decompress(deflate,9) ret 0 [ 708.646227] lustre_kcompr_9237: compr zstd(0) in 64kB chunks took 140322 us (28 MB/s), compress ratio: 3.28 [ 708.746470] lustre_kcompr_9237: compr zstd(0) in 128kB chunks took 94960 us (42 MB/s), compress ratio: 3.26 [ 708.875323] lustre_kcompr_9237: compr zstd(0) in 256kB chunks took 120693 us (33 MB/s), compress ratio: 3.31 [ 709.029712] lustre_kcompr_9237: compr zstd(0) in 512kB chunks took 144831 us (27 MB/s), compress ratio: 3.32 [ 709.285486] lustre_kcompr_9237: compr zstd(0) in 1024kB chunks took 244113 us (16 MB/s), compress ratio: 3.32 [ 709.499508] lustre_kcompr_9237: compr zstd(0) in 2048kB chunks took 203973 us (19 MB/s), compress ratio: 3.33 [ 709.802683] lustre_kcompr_9237: compr zstd(0) in 4096kB chunks took 288226 us (13 MB/s), compress ratio: 3.33 [ 709.867991] lustre_kcompr_9237: decompr zstd(0) took 42074 us (28 MB/s) [ 709.886401] lustre_kcompr_9237: test_comp_compress_decompress(zstd,0) ret 0 [ 709.896181] lustre_kcompr_9237: acompr zstd(0) of 128kB chunks took 2749 us (45 MB/s), compress ratio: 22.64 [ 709.902743] lustre_kcompr_9237: adecompr zstd(0) took 168 us (32 MB/s) [ 709.909751] lustre_kcompr_9237: test_acomp_compress_decompress(zstd,0) ret 0 [ 709.964454] lustre_kcompr_9237: compr zstd(1) in 64kB chunks took 42600 us (93 MB/s), compress ratio: 3.22 [ 710.041359] lustre_kcompr_9237: compr zstd(1) in 128kB chunks took 66710 us (59 MB/s), compress ratio: 3.18 [ 710.098541] lustre_kcompr_9237: compr zstd(1) in 256kB chunks took 52149 us (76 MB/s), compress ratio: 3.19 [ 710.228025] lustre_kcompr_9237: compr zstd(1) in 512kB chunks took 120424 us (33 MB/s), compress ratio: 3.19 [ 710.372091] lustre_kcompr_9237: compr zstd(1) in 1024kB chunks took 114801 us (34 MB/s), compress ratio: 3.19 [ 710.443226] lustre_kcompr_9237: compr zstd(1) in 2048kB chunks took 60388 us (66 MB/s), compress ratio: 3.19 [ 710.539182] lustre_kcompr_9237: compr zstd(1) in 4096kB chunks took 78798 us (50 MB/s), compress ratio: 3.19 [ 710.611583] lustre_kcompr_9237: decompr zstd(1) took 48976 us (25 MB/s) [ 710.626117] lustre_kcompr_9237: test_comp_compress_decompress(zstd,1) ret 0 [ 710.634865] lustre_kcompr_9237: acompr zstd(1) of 128kB chunks took 3991 us (31 MB/s), compress ratio: 22.79 [ 710.641484] lustre_kcompr_9237: adecompr zstd(1) took 185 us (29 MB/s) [ 710.671376] lustre_kcompr_9237: test_acomp_compress_decompress(zstd,1) ret 0 [ 711.483656] lustre_kcompr_9237: compr zstd(10) in 64kB chunks took 787856 us (5 MB/s), compress ratio: 3.33 [ 712.390268] lustre_kcompr_9237: compr zstd(10) in 128kB chunks took 902066 us (4 MB/s), compress ratio: 3.33 [ 713.865073] lustre_kcompr_9237: compr zstd(10) in 256kB chunks took 1469015 us (2 MB/s), compress ratio: 3.37 [ 715.221701] lustre_kcompr_9237: compr zstd(10) in 512kB chunks took 1343484 us (2 MB/s), compress ratio: 3.40 [ 716.952143] lustre_kcompr_9237: compr zstd(10) in 1024kB chunks took 1722913 us (2 MB/s), compress ratio: 3.42 [ 718.816144] lustre_kcompr_9237: compr zstd(10) in 2048kB chunks took 1846214 us (2 MB/s), compress ratio: 3.46 [ 720.297975] lustre_kcompr_9237: compr zstd(10) in 4096kB chunks took 1475586 us (2 MB/s), compress ratio: 3.50 [ 720.420595] lustre_kcompr_9237: decompr zstd(10) took 97439 us (11 MB/s) [ 720.433699] lustre_kcompr_9237: test_comp_compress_decompress(zstd,10) ret 0 [ 720.447426] lustre_kcompr_9237: acompr zstd(10) of 128kB chunks took 6740 us (18 MB/s), compress ratio: 22.78 [ 720.458740] lustre_kcompr_9237: adecompr zstd(10) took 222 us (24 MB/s) [ 720.471263] lustre_kcompr_9237: test_acomp_compress_decompress(zstd,10) ret 0 [ 731.335449] lustre_kcompr_9237: compr zstd(15) in 64kB chunks took 10846558 us (0 MB/s), compress ratio: 3.36 [ 740.300755] lustre_kcompr_9237: compr zstd(15) in 128kB chunks took 8956221 us (0 MB/s), compress ratio: 3.39 [ 747.382082] lustre_kcompr_9237: compr zstd(15) in 256kB chunks took 7074520 us (0 MB/s), compress ratio: 3.40 [ 754.142306] lustre_kcompr_9237: compr zstd(15) in 512kB chunks took 6746585 us (0 MB/s), compress ratio: 3.42 [ 760.408651] lustre_kcompr_9237: compr zstd(15) in 1024kB chunks took 6245585 us (0 MB/s), compress ratio: 3.43 [ 765.808778] lustre_kcompr_9237: compr zstd(15) in 2048kB chunks took 5391510 us (0 MB/s), compress ratio: 3.48 [ 771.881411] lustre_kcompr_9237: compr zstd(15) in 4096kB chunks took 6063703 us (0 MB/s), compress ratio: 3.56 [ 771.928572] lustre_kcompr_9237: decompr zstd(15) took 36159 us (31 MB/s) [ 771.936157] lustre_kcompr_9237: test_comp_compress_decompress(zstd,15) ret 0 [ 772.054216] lustre_kcompr_9237: acompr zstd(15) of 128kB chunks took 112595 us (1 MB/s), compress ratio: 23.92 [ 772.085501] lustre_kcompr_9237: adecompr zstd(15) took 171 us (30 MB/s) [ 772.097216] lustre_kcompr_9237: test_acomp_compress_decompress(zstd,15) ret 0 [ 772.143369] lustre_kcompr_9237: compr zstdfast(1) in 64kB chunks took 35776 us (111 MB/s), compress ratio: 2.47 [ 772.187731] lustre_kcompr_9237: compr zstdfast(1) in 128kB chunks took 37950 us (105 MB/s), compress ratio: 2.48 [ 772.247755] lustre_kcompr_9237: compr zstdfast(1) in 256kB chunks took 54358 us (73 MB/s), compress ratio: 2.53 [ 772.285919] lustre_kcompr_9237: compr zstdfast(1) in 512kB chunks took 32356 us (123 MB/s), compress ratio: 2.42 [ 772.334761] lustre_kcompr_9237: compr zstdfast(1) in 1024kB chunks took 39881 us (100 MB/s), compress ratio: 2.42 [ 772.388356] lustre_kcompr_9237: compr zstdfast(1) in 2048kB chunks took 48372 us (82 MB/s), compress ratio: 2.42 [ 772.443668] lustre_kcompr_9237: compr zstdfast(1) in 4096kB chunks took 32521 us (122 MB/s), compress ratio: 2.42 [ 772.470396] lustre_kcompr_9237: decompr zstdfast(1) took 7976 us (206 MB/s) [ 772.480833] lustre_kcompr_9237: test_comp_compress_decompress(zstdfast,1) ret 0 [ 772.485924] lustre_kcompr_9237: acompr zstdfast(1) of 128kB chunks took 611 us (204 MB/s), compress ratio: 17.28 [ 772.491177] lustre_kcompr_9237: adecompr zstdfast(1) took 129 us (56 MB/s) [ 772.502640] lustre_kcompr_9237: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 772.547231] lustre_kcompr_9237: compr zstdfast(5) in 64kB chunks took 21421 us (186 MB/s), compress ratio: 2.38 [ 772.579852] lustre_kcompr_9237: compr zstdfast(5) in 128kB chunks took 23276 us (171 MB/s), compress ratio: 2.38 [ 772.612809] lustre_kcompr_9237: compr zstdfast(5) in 256kB chunks took 26553 us (150 MB/s), compress ratio: 2.40 [ 772.663780] lustre_kcompr_9237: compr zstdfast(5) in 512kB chunks took 35465 us (112 MB/s), compress ratio: 2.36 [ 772.701794] lustre_kcompr_9237: compr zstdfast(5) in 1024kB chunks took 33155 us (120 MB/s), compress ratio: 2.36 [ 772.755081] lustre_kcompr_9237: compr zstdfast(5) in 2048kB chunks took 36636 us (109 MB/s), compress ratio: 2.36 [ 772.782432] lustre_kcompr_9237: compr zstdfast(5) in 4096kB chunks took 17893 us (223 MB/s), compress ratio: 2.36 [ 772.811747] lustre_kcompr_9237: decompr zstdfast(5) took 5004 us (337 MB/s) [ 772.836454] lustre_kcompr_9237: test_comp_compress_decompress(zstdfast,5) ret 0 [ 772.849165] lustre_kcompr_9237: acompr zstdfast(5) of 128kB chunks took 209 us (598 MB/s), compress ratio: 16.12 [ 772.865917] lustre_kcompr_9237: adecompr zstdfast(5) took 191 us (40 MB/s) [ 772.873186] lustre_kcompr_9237: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 772.893565] lustre_kcompr_9237: compr zstdfast(12) in 64kB chunks took 8860 us (451 MB/s), compress ratio: 2.07 [ 772.909639] lustre_kcompr_9237: compr zstdfast(12) in 128kB chunks took 6749 us (592 MB/s), compress ratio: 2.07 [ 772.920628] lustre_kcompr_9237: compr zstdfast(12) in 256kB chunks took 6374 us (627 MB/s), compress ratio: 2.08 [ 772.932229] lustre_kcompr_9237: compr zstdfast(12) in 512kB chunks took 6606 us (605 MB/s), compress ratio: 2.07 [ 772.943273] lustre_kcompr_9237: compr zstdfast(12) in 1024kB chunks took 6674 us (599 MB/s), compress ratio: 2.07 [ 772.954474] lustre_kcompr_9237: compr zstdfast(12) in 2048kB chunks took 6634 us (602 MB/s), compress ratio: 2.07 [ 772.966618] lustre_kcompr_9237: compr zstdfast(12) in 4096kB chunks took 7142 us (560 MB/s), compress ratio: 2.08 [ 772.979812] lustre_kcompr_9237: decompr zstdfast(12) took 2453 us (783 MB/s) [ 772.984556] lustre_kcompr_9237: test_comp_compress_decompress(zstdfast,12) ret 0 [ 772.989185] lustre_kcompr_9237: acompr zstdfast(12) of 128kB chunks took 252 us (496 MB/s), compress ratio: 13.13 [ 772.994188] lustre_kcompr_9237: adecompr zstdfast(12) took 106 us (89 MB/s) [ 772.999934] lustre_kcompr_9237: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 773.028577] lustre_kcompr_9237: compr zstdfast(15) in 64kB chunks took 11063 us (361 MB/s), compress ratio: 1.82 [ 773.047938] lustre_kcompr_9237: compr zstdfast(15) in 128kB chunks took 8249 us (484 MB/s), compress ratio: 1.83 [ 773.086470] lustre_kcompr_9237: compr zstdfast(15) in 256kB chunks took 23483 us (170 MB/s), compress ratio: 1.83 [ 773.113192] lustre_kcompr_9237: compr zstdfast(15) in 512kB chunks took 12779 us (313 MB/s), compress ratio: 1.83 [ 773.132878] lustre_kcompr_9237: compr zstdfast(15) in 1024kB chunks took 8716 us (458 MB/s), compress ratio: 1.83 [ 773.152817] lustre_kcompr_9237: compr zstdfast(15) in 2048kB chunks took 11609 us (344 MB/s), compress ratio: 1.83 [ 773.169143] lustre_kcompr_9237: compr zstdfast(15) in 4096kB chunks took 7382 us (541 MB/s), compress ratio: 1.84 [ 773.209068] lustre_kcompr_9237: decompr zstdfast(15) took 6831 us (318 MB/s) [ 773.218907] lustre_kcompr_9237: test_comp_compress_decompress(zstdfast,15) ret 0 [ 773.225402] lustre_kcompr_9237: acompr zstdfast(15) of 128kB chunks took 212 us (589 MB/s), compress ratio: 10.73 [ 773.234608] lustre_kcompr_9237: adecompr zstdfast(15) took 102 us (114 MB/s) [ 773.250370] lustre_kcompr_9237: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 773.256178] lustre_kcompr_9237: SUCCESS