== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:35:37 (1789058137) Compress/decompress synthetic data kunit/kcompr options: 'run_id=16087' [ 326.758985] lustre_kcompr_16087: ***** [ 326.762987] lustre_kcompr_16087: (de)compression test on random binary data [ 326.776944] lustre_kcompr_16087: ***** [ 326.804197] lustre_kcompr_16087: compr lz4(1) in 64kB chunks took 2456 us (1628 MB/s), compress ratio: 95.75 [ 326.812095] lustre_kcompr_16087: compr lz4(1) in 128kB chunks took 1867 us (2142 MB/s), compress ratio: 100.59 [ 326.819679] lustre_kcompr_16087: compr lz4(1) in 256kB chunks took 2416 us (1655 MB/s), compress ratio: 103.75 [ 326.828099] lustre_kcompr_16087: compr lz4(1) in 512kB chunks took 3238 us (1235 MB/s), compress ratio: 106.03 [ 326.871679] lustre_kcompr_16087: compr lz4(1) in 1024kB chunks took 2784 us (1436 MB/s), compress ratio: 107.03 [ 326.882264] lustre_kcompr_16087: compr lz4(1) in 2048kB chunks took 1383 us (2892 MB/s), compress ratio: 107.12 [ 326.890387] lustre_kcompr_16087: compr lz4(1) in 4096kB chunks took 1776 us (2252 MB/s), compress ratio: 107.14 [ 326.916023] lustre_kcompr_16087: decompr lz4(1) took 3300 us (11 MB/s) [ 326.921369] lustre_kcompr_16087: test_comp_compress_decompress(lz4,1) ret 0 [ 326.926992] lustre_kcompr_16087: acompr lz4(1) of 128kB chunks took 87 us (1436 MB/s), compress ratio: 98.92 [ 326.940037] lustre_kcompr_16087: adecompr lz4(1) took 97 us (13 MB/s) [ 326.951920] lustre_kcompr_16087: test_acomp_compress_decompress(lz4,1) ret 0 [ 326.985982] lustre_kcompr_16087: compr lz4(4) in 64kB chunks took 3094 us (1292 MB/s), compress ratio: 81.90 [ 326.998991] lustre_kcompr_16087: compr lz4(4) in 128kB chunks took 2102 us (1902 MB/s), compress ratio: 91.73 [ 327.009453] lustre_kcompr_16087: compr lz4(4) in 256kB chunks took 3562 us (1122 MB/s), compress ratio: 98.13 [ 327.025667] lustre_kcompr_16087: compr lz4(4) in 512kB chunks took 5255 us (761 MB/s), compress ratio: 102.01 [ 327.036809] lustre_kcompr_16087: compr lz4(4) in 1024kB chunks took 1968 us (2032 MB/s), compress ratio: 103.25 [ 327.047159] lustre_kcompr_16087: compr lz4(4) in 2048kB chunks took 1951 us (2050 MB/s), compress ratio: 104.29 [ 327.054858] lustre_kcompr_16087: compr lz4(4) in 4096kB chunks took 1871 us (2137 MB/s), compress ratio: 104.99 [ 327.070252] lustre_kcompr_16087: decompr lz4(4) took 2231 us (17 MB/s) [ 327.075610] lustre_kcompr_16087: test_comp_compress_decompress(lz4,4) ret 0 [ 327.080805] lustre_kcompr_16087: acompr lz4(4) of 128kB chunks took 86 us (1453 MB/s), compress ratio: 85.11 [ 327.090695] lustre_kcompr_16087: adecompr lz4(4) took 99 us (14 MB/s) [ 327.134774] lustre_kcompr_16087: test_acomp_compress_decompress(lz4,4) ret 0 [ 327.175248] lustre_kcompr_16087: compr lz4(9) in 64kB chunks took 5367 us (745 MB/s), compress ratio: 60.77 [ 327.193625] lustre_kcompr_16087: compr lz4(9) in 128kB chunks took 3440 us (1162 MB/s), compress ratio: 75.33 [ 327.206490] lustre_kcompr_16087: compr lz4(9) in 256kB chunks took 2796 us (1430 MB/s), compress ratio: 86.26 [ 327.214598] lustre_kcompr_16087: compr lz4(9) in 512kB chunks took 2001 us (1999 MB/s), compress ratio: 93.76 [ 327.225839] lustre_kcompr_16087: compr lz4(9) in 1024kB chunks took 2008 us (1992 MB/s), compress ratio: 97.06 [ 327.244134] lustre_kcompr_16087: compr lz4(9) in 2048kB chunks took 3547 us (1127 MB/s), compress ratio: 99.06 [ 327.252969] lustre_kcompr_16087: compr lz4(9) in 4096kB chunks took 2105 us (1900 MB/s), compress ratio: 100.46 [ 327.277494] lustre_kcompr_16087: decompr lz4(9) took 3985 us (9 MB/s) [ 327.282357] lustre_kcompr_16087: test_comp_compress_decompress(lz4,9) ret 0 [ 327.289767] lustre_kcompr_16087: acompr lz4(9) of 128kB chunks took 155 us (806 MB/s), compress ratio: 69.31 [ 327.315200] lustre_kcompr_16087: adecompr lz4(9) took 3501 us (0 MB/s) [ 327.336787] lustre_kcompr_16087: test_acomp_compress_decompress(lz4,9) ret 0 [ 327.381927] lustre_kcompr_16087: compr lz4(15) in 64kB chunks took 3220 us (1242 MB/s), compress ratio: 29.32 [ 327.396212] lustre_kcompr_16087: compr lz4(15) in 128kB chunks took 4994 us (800 MB/s), compress ratio: 43.58 [ 327.412905] lustre_kcompr_16087: compr lz4(15) in 256kB chunks took 3516 us (1137 MB/s), compress ratio: 58.86 [ 327.431472] lustre_kcompr_16087: compr lz4(15) in 512kB chunks took 4799 us (833 MB/s), compress ratio: 72.15 [ 327.450780] lustre_kcompr_16087: compr lz4(15) in 1024kB chunks took 4861 us (822 MB/s), compress ratio: 80.26 [ 327.461915] lustre_kcompr_16087: compr lz4(15) in 2048kB chunks took 2095 us (1909 MB/s), compress ratio: 84.21 [ 327.479265] lustre_kcompr_16087: compr lz4(15) in 4096kB chunks took 4866 us (822 MB/s), compress ratio: 86.30 [ 327.508450] lustre_kcompr_16087: decompr lz4(15) took 6270 us (7 MB/s) [ 327.520725] lustre_kcompr_16087: test_comp_compress_decompress(lz4,15) ret 0 [ 327.537265] lustre_kcompr_16087: acompr lz4(15) of 128kB chunks took 87 us (1436 MB/s), compress ratio: 42.91 [ 327.561621] lustre_kcompr_16087: adecompr lz4(15) took 94 us (30 MB/s) [ 327.622796] lustre_kcompr_16087: test_acomp_compress_decompress(lz4,15) ret 0 [ 327.711934] lustre_kcompr_16087: compr lz4hc(1) in 64kB chunks took 43469 us (92 MB/s), compress ratio: 97.34 [ 327.821814] lustre_kcompr_16087: compr lz4hc(1) in 128kB chunks took 90194 us (44 MB/s), compress ratio: 103.26 [ 327.970510] lustre_kcompr_16087: compr lz4hc(1) in 256kB chunks took 123142 us (32 MB/s), compress ratio: 106.50 [ 328.027775] lustre_kcompr_16087: compr lz4hc(1) in 512kB chunks took 29175 us (137 MB/s), compress ratio: 108.18 [ 328.052721] lustre_kcompr_16087: compr lz4hc(1) in 1024kB chunks took 20770 us (192 MB/s), compress ratio: 109.04 [ 328.096254] lustre_kcompr_16087: compr lz4hc(1) in 2048kB chunks took 28749 us (139 MB/s), compress ratio: 109.48 [ 328.130569] lustre_kcompr_16087: compr lz4hc(1) in 4096kB chunks took 28272 us (141 MB/s), compress ratio: 109.70 [ 328.148447] lustre_kcompr_16087: decompr lz4hc(1) took 2242 us (16 MB/s) [ 328.154385] lustre_kcompr_16087: test_comp_compress_decompress(lz4hc,1) ret 0 [ 328.165721] lustre_kcompr_16087: acompr lz4hc(1) of 128kB chunks took 608 us (205 MB/s), compress ratio: 100.97 [ 328.171900] lustre_kcompr_16087: adecompr lz4hc(1) took 92 us (13 MB/s) [ 328.183269] lustre_kcompr_16087: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 328.245001] lustre_kcompr_16087: compr lz4hc(3) in 64kB chunks took 39482 us (101 MB/s), compress ratio: 97.73 [ 328.286428] lustre_kcompr_16087: compr lz4hc(3) in 128kB chunks took 37598 us (106 MB/s), compress ratio: 103.67 [ 328.363731] lustre_kcompr_16087: compr lz4hc(3) in 256kB chunks took 72630 us (55 MB/s), compress ratio: 106.92 [ 328.478940] lustre_kcompr_16087: compr lz4hc(3) in 512kB chunks took 94963 us (42 MB/s), compress ratio: 108.62 [ 328.571940] lustre_kcompr_16087: compr lz4hc(3) in 1024kB chunks took 80386 us (49 MB/s), compress ratio: 109.49 [ 328.681732] lustre_kcompr_16087: compr lz4hc(3) in 2048kB chunks took 98953 us (40 MB/s), compress ratio: 109.94 [ 328.756815] lustre_kcompr_16087: compr lz4hc(3) in 4096kB chunks took 61313 us (65 MB/s), compress ratio: 110.16 [ 328.789515] lustre_kcompr_16087: decompr lz4hc(3) took 1934 us (18 MB/s) [ 328.796840] lustre_kcompr_16087: test_comp_compress_decompress(lz4hc,3) ret 0 [ 328.807334] lustre_kcompr_16087: acompr lz4hc(3) of 128kB chunks took 1858 us (67 MB/s), compress ratio: 101.52 [ 328.817465] lustre_kcompr_16087: adecompr lz4hc(3) took 419 us (2 MB/s) [ 328.824794] lustre_kcompr_16087: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 329.875505] lustre_kcompr_16087: compr lz4hc(8) in 64kB chunks took 1038613 us (3 MB/s), compress ratio: 104.12 [ 331.332618] lustre_kcompr_16087: compr lz4hc(8) in 128kB chunks took 1441089 us (2 MB/s), compress ratio: 111.19 [ 332.394578] lustre_kcompr_16087: compr lz4hc(8) in 256kB chunks took 1038070 us (3 MB/s), compress ratio: 115.15 [ 333.181287] lustre_kcompr_16087: compr lz4hc(8) in 512kB chunks took 778061 us (5 MB/s), compress ratio: 117.25 [ 334.106389] lustre_kcompr_16087: compr lz4hc(8) in 1024kB chunks took 921242 us (4 MB/s), compress ratio: 118.28 [ 335.657921] lustre_kcompr_16087: compr lz4hc(8) in 2048kB chunks took 1544424 us (2 MB/s), compress ratio: 118.78 [ 336.522169] lustre_kcompr_16087: compr lz4hc(8) in 4096kB chunks took 844866 us (4 MB/s), compress ratio: 119.05 [ 336.569122] lustre_kcompr_16087: decompr lz4hc(8) took 1423 us (23 MB/s) [ 336.592598] lustre_kcompr_16087: test_comp_compress_decompress(lz4hc,8) ret 0 [ 336.649660] lustre_kcompr_16087: acompr lz4hc(8) of 128kB chunks took 40052 us (3 MB/s), compress ratio: 109.04 [ 336.655130] lustre_kcompr_16087: adecompr lz4hc(8) took 88 us (13 MB/s) [ 336.661092] lustre_kcompr_16087: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 337.579114] lustre_kcompr_16087: compr lz4hc(15) in 64kB chunks took 883812 us (4 MB/s), compress ratio: 104.72 [ 339.052679] lustre_kcompr_16087: compr lz4hc(15) in 128kB chunks took 1468611 us (2 MB/s), compress ratio: 112.24 [ 340.022918] lustre_kcompr_16087: compr lz4hc(15) in 256kB chunks took 956386 us (4 MB/s), compress ratio: 116.56 [ 340.711739] lustre_kcompr_16087: compr lz4hc(15) in 512kB chunks took 679441 us (5 MB/s), compress ratio: 118.85 [ 341.798652] lustre_kcompr_16087: compr lz4hc(15) in 1024kB chunks took 1080115 us (3 MB/s), compress ratio: 119.96 [ 342.866922] lustre_kcompr_16087: compr lz4hc(15) in 2048kB chunks took 1058399 us (3 MB/s), compress ratio: 120.52 [ 343.852914] lustre_kcompr_16087: compr lz4hc(15) in 4096kB chunks took 981055 us (4 MB/s), compress ratio: 120.82 [ 343.864749] lustre_kcompr_16087: decompr lz4hc(15) took 1849 us (17 MB/s) [ 343.867664] lustre_kcompr_16087: test_comp_compress_decompress(lz4hc,15) ret 0 [ 343.887691] lustre_kcompr_16087: acompr lz4hc(15) of 128kB chunks took 16824 us (7 MB/s), compress ratio: 110.14 [ 343.891630] lustre_kcompr_16087: adecompr lz4hc(15) took 104 us (10 MB/s) [ 343.895896] lustre_kcompr_16087: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 343.900666] lustre_kcompr_16087: compr lzo(-1) in 64kB chunks took 1848 us (2164 MB/s), compress ratio: 81.12 [ 343.906756] lustre_kcompr_16087: compr lzo(-1) in 128kB chunks took 2316 us (1727 MB/s), compress ratio: 85.91 [ 343.912894] lustre_kcompr_16087: compr lzo(-1) in 256kB chunks took 2010 us (1990 MB/s), compress ratio: 86.38 [ 343.919130] lustre_kcompr_16087: compr lzo(-1) in 512kB chunks took 2250 us (1777 MB/s), compress ratio: 88.32 [ 343.925551] lustre_kcompr_16087: compr lzo(-1) in 1024kB chunks took 2075 us (1927 MB/s), compress ratio: 87.76 [ 343.931911] lustre_kcompr_16087: compr lzo(-1) in 2048kB chunks took 2109 us (1896 MB/s), compress ratio: 88.22 [ 343.937547] lustre_kcompr_16087: compr lzo(-1) in 4096kB chunks took 2004 us (1996 MB/s), compress ratio: 88.27 [ 343.949986] lustre_kcompr_16087: decompr lzo(-1) took 2353 us (19 MB/s) [ 343.953947] lustre_kcompr_16087: test_comp_compress_decompress(lzo,-1) ret 0 [ 343.958530] lustre_kcompr_16087: acompr lzo(-1) of 128kB chunks took 108 us (1157 MB/s), compress ratio: 83.64 [ 343.963685] lustre_kcompr_16087: adecompr lzo(-1) took 128 us (11 MB/s) [ 343.968839] lustre_kcompr_16087: test_acomp_compress_decompress(lzo,-1) ret 0 [ 344.311283] lustre_kcompr_16087: compr deflate(1) in 64kB chunks took 333834 us (11 MB/s), compress ratio: 97.76 [ 344.530586] lustre_kcompr_16087: compr deflate(1) in 128kB chunks took 213322 us (18 MB/s), compress ratio: 108.02 [ 344.784923] lustre_kcompr_16087: compr deflate(1) in 256kB chunks took 248395 us (16 MB/s), compress ratio: 114.44 [ 345.175080] lustre_kcompr_16087: compr deflate(1) in 512kB chunks took 385085 us (10 MB/s), compress ratio: 118.34 [ 345.445713] lustre_kcompr_16087: compr deflate(1) in 1024kB chunks took 264619 us (15 MB/s), compress ratio: 120.17 [ 345.818785] lustre_kcompr_16087: compr deflate(1) in 2048kB chunks took 362755 us (11 MB/s), compress ratio: 121.11 [ 346.090763] lustre_kcompr_16087: compr deflate(1) in 4096kB chunks took 265011 us (15 MB/s), compress ratio: 121.37 [ 346.111826] lustre_kcompr_16087: decompr deflate(1) took 7309 us (4 MB/s) [ 346.121562] lustre_kcompr_16087: test_comp_compress_decompress(deflate,1) ret 0 [ 346.143842] lustre_kcompr_16087: acompr deflate(1) of 128kB chunks took 10043 us (12 MB/s), compress ratio: 105.78 [ 346.156824] lustre_kcompr_16087: adecompr deflate(1) took 146 us (8 MB/s) [ 346.164930] lustre_kcompr_16087: test_acomp_compress_decompress(deflate,1) ret 0 [ 346.743167] lustre_kcompr_16087: compr deflate(6) in 64kB chunks took 568640 us (7 MB/s), compress ratio: 97.76 [ 347.062277] lustre_kcompr_16087: compr deflate(6) in 128kB chunks took 302484 us (13 MB/s), compress ratio: 108.02 [ 347.315128] lustre_kcompr_16087: compr deflate(6) in 256kB chunks took 246302 us (16 MB/s), compress ratio: 114.44 [ 347.621407] lustre_kcompr_16087: compr deflate(6) in 512kB chunks took 303147 us (13 MB/s), compress ratio: 118.34 [ 347.886715] lustre_kcompr_16087: compr deflate(6) in 1024kB chunks took 260753 us (15 MB/s), compress ratio: 120.17 [ 348.122465] lustre_kcompr_16087: compr deflate(6) in 2048kB chunks took 230071 us (17 MB/s), compress ratio: 121.11 [ 348.365454] lustre_kcompr_16087: compr deflate(6) in 4096kB chunks took 238855 us (16 MB/s), compress ratio: 121.37 [ 348.376598] lustre_kcompr_16087: decompr deflate(6) took 3483 us (9 MB/s) [ 348.380444] lustre_kcompr_16087: test_comp_compress_decompress(deflate,6) ret 0 [ 348.390433] lustre_kcompr_16087: acompr deflate(6) of 128kB chunks took 6240 us (20 MB/s), compress ratio: 105.78 [ 348.394694] lustre_kcompr_16087: adecompr deflate(6) took 175 us (6 MB/s) [ 348.399495] lustre_kcompr_16087: test_acomp_compress_decompress(deflate,6) ret 0 [ 348.620663] lustre_kcompr_16087: compr deflate(9) in 64kB chunks took 213240 us (18 MB/s), compress ratio: 97.76 [ 349.014165] lustre_kcompr_16087: compr deflate(9) in 128kB chunks took 389996 us (10 MB/s), compress ratio: 108.02 [ 349.474459] lustre_kcompr_16087: compr deflate(9) in 256kB chunks took 454992 us (8 MB/s), compress ratio: 114.44 [ 349.894168] lustre_kcompr_16087: compr deflate(9) in 512kB chunks took 399300 us (10 MB/s), compress ratio: 118.34 [ 350.155080] lustre_kcompr_16087: compr deflate(9) in 1024kB chunks took 253476 us (15 MB/s), compress ratio: 120.17 [ 350.487167] lustre_kcompr_16087: compr deflate(9) in 2048kB chunks took 326766 us (12 MB/s), compress ratio: 121.11 [ 350.748167] lustre_kcompr_16087: compr deflate(9) in 4096kB chunks took 250377 us (15 MB/s), compress ratio: 121.37 [ 350.763690] lustre_kcompr_16087: decompr deflate(9) took 4773 us (6 MB/s) [ 350.768444] lustre_kcompr_16087: test_comp_compress_decompress(deflate,9) ret 0 [ 350.781553] lustre_kcompr_16087: acompr deflate(9) of 128kB chunks took 7368 us (16 MB/s), compress ratio: 105.78 [ 350.786116] lustre_kcompr_16087: adecompr deflate(9) took 186 us (6 MB/s) [ 350.794516] lustre_kcompr_16087: test_acomp_compress_decompress(deflate,9) ret 0 [ 350.808321] lustre_kcompr_16087: compr zstd(0) in 64kB chunks took 4780 us (836 MB/s), compress ratio: 157.75 [ 350.829662] lustre_kcompr_16087: compr zstd(0) in 128kB chunks took 15815 us (252 MB/s), compress ratio: 191.18 [ 350.849263] lustre_kcompr_16087: compr zstd(0) in 256kB chunks took 12807 us (312 MB/s), compress ratio: 202.83 [ 350.870890] lustre_kcompr_16087: compr zstd(0) in 512kB chunks took 14622 us (273 MB/s), compress ratio: 209.71 [ 350.880812] lustre_kcompr_16087: compr zstd(0) in 1024kB chunks took 3230 us (1238 MB/s), compress ratio: 213.04 [ 350.891396] lustre_kcompr_16087: compr zstd(0) in 2048kB chunks took 3317 us (1205 MB/s), compress ratio: 214.43 [ 350.902486] lustre_kcompr_16087: compr zstd(0) in 4096kB chunks took 3814 us (1048 MB/s), compress ratio: 215.56 [ 350.919525] lustre_kcompr_16087: decompr zstd(0) took 1910 us (9 MB/s) [ 350.924835] lustre_kcompr_16087: test_comp_compress_decompress(zstd,0) ret 0 [ 350.930880] lustre_kcompr_16087: acompr zstd(0) of 128kB chunks took 213 us (586 MB/s), compress ratio: 184.60 [ 350.937678] lustre_kcompr_16087: adecompr zstd(0) took 96 us (7 MB/s) [ 350.943939] lustre_kcompr_16087: test_acomp_compress_decompress(zstd,0) ret 0 [ 350.958484] lustre_kcompr_16087: compr zstd(1) in 64kB chunks took 3693 us (1083 MB/s), compress ratio: 157.31 [ 350.972899] lustre_kcompr_16087: compr zstd(1) in 128kB chunks took 3495 us (1144 MB/s), compress ratio: 190.45 [ 350.988205] lustre_kcompr_16087: compr zstd(1) in 256kB chunks took 3101 us (1289 MB/s), compress ratio: 202.06 [ 350.996092] lustre_kcompr_16087: compr zstd(1) in 512kB chunks took 1614 us (2478 MB/s), compress ratio: 207.10 [ 351.002964] lustre_kcompr_16087: compr zstd(1) in 1024kB chunks took 2839 us (1408 MB/s), compress ratio: 210.70 [ 351.009279] lustre_kcompr_16087: compr zstd(1) in 2048kB chunks took 2924 us (1367 MB/s), compress ratio: 212.04 [ 351.016585] lustre_kcompr_16087: compr zstd(1) in 4096kB chunks took 2865 us (1396 MB/s), compress ratio: 212.71 [ 351.034254] lustre_kcompr_16087: decompr zstd(1) took 2105 us (8 MB/s) [ 351.040146] lustre_kcompr_16087: test_comp_compress_decompress(zstd,1) ret 0 [ 351.048082] lustre_kcompr_16087: acompr zstd(1) of 128kB chunks took 341 us (366 MB/s), compress ratio: 184.60 [ 351.054725] lustre_kcompr_16087: adecompr zstd(1) took 101 us (6 MB/s) [ 351.071074] lustre_kcompr_16087: test_acomp_compress_decompress(zstd,1) ret 0 [ 351.199096] lustre_kcompr_16087: compr zstd(10) in 64kB chunks took 113297 us (35 MB/s), compress ratio: 160.41 [ 351.328134] lustre_kcompr_16087: compr zstd(10) in 128kB chunks took 124050 us (32 MB/s), compress ratio: 182.87 [ 351.556589] lustre_kcompr_16087: compr zstd(10) in 256kB chunks took 223558 us (17 MB/s), compress ratio: 194.56 [ 351.666897] lustre_kcompr_16087: compr zstd(10) in 512kB chunks took 98118 us (40 MB/s), compress ratio: 215.43 [ 351.886934] lustre_kcompr_16087: compr zstd(10) in 1024kB chunks took 214767 us (18 MB/s), compress ratio: 219.52 [ 352.224309] lustre_kcompr_16087: compr zstd(10) in 2048kB chunks took 331678 us (12 MB/s), compress ratio: 221.26 [ 352.290936] lustre_kcompr_16087: compr zstd(10) in 4096kB chunks took 61107 us (65 MB/s), compress ratio: 222.21 [ 352.312428] lustre_kcompr_16087: decompr zstd(10) took 5564 us (3 MB/s) [ 352.324790] lustre_kcompr_16087: test_comp_compress_decompress(zstd,10) ret 0 [ 352.334025] lustre_kcompr_16087: acompr zstd(10) of 128kB chunks took 4151 us (30 MB/s), compress ratio: 175.69 [ 352.341482] lustre_kcompr_16087: adecompr zstd(10) took 106 us (6 MB/s) [ 352.346936] lustre_kcompr_16087: test_acomp_compress_decompress(zstd,10) ret 0 [ 352.901902] lustre_kcompr_16087: compr zstd(15) in 64kB chunks took 539268 us (7 MB/s), compress ratio: 168.71 [ 353.484638] lustre_kcompr_16087: compr zstd(15) in 128kB chunks took 574691 us (6 MB/s), compress ratio: 193.54 [ 354.209085] lustre_kcompr_16087: compr zstd(15) in 256kB chunks took 719611 us (5 MB/s), compress ratio: 207.53 [ 354.569714] lustre_kcompr_16087: compr zstd(15) in 512kB chunks took 350807 us (11 MB/s), compress ratio: 216.36 [ 355.031648] lustre_kcompr_16087: compr zstd(15) in 1024kB chunks took 453678 us (8 MB/s), compress ratio: 218.88 [ 356.144432] lustre_kcompr_16087: compr zstd(15) in 2048kB chunks took 1105503 us (3 MB/s), compress ratio: 219.55 [ 357.376845] lustre_kcompr_16087: compr zstd(15) in 4096kB chunks took 1217904 us (3 MB/s), compress ratio: 218.63 [ 357.394796] lustre_kcompr_16087: decompr zstd(15) took 2049 us (8 MB/s) [ 357.399438] lustre_kcompr_16087: test_comp_compress_decompress(zstd,15) ret 0 [ 357.434545] lustre_kcompr_16087: acompr zstd(15) of 128kB chunks took 30804 us (4 MB/s), compress ratio: 183.83 [ 357.439472] lustre_kcompr_16087: adecompr zstd(15) took 421 us (1 MB/s) [ 357.444412] lustre_kcompr_16087: test_acomp_compress_decompress(zstd,15) ret 0 [ 357.456594] lustre_kcompr_16087: compr zstdfast(1) in 64kB chunks took 2833 us (1411 MB/s), compress ratio: 157.34 [ 357.463723] lustre_kcompr_16087: compr zstdfast(1) in 128kB chunks took 2043 us (1957 MB/s), compress ratio: 190.45 [ 357.473935] lustre_kcompr_16087: compr zstdfast(1) in 256kB chunks took 4577 us (873 MB/s), compress ratio: 202.04 [ 357.484825] lustre_kcompr_16087: compr zstdfast(1) in 512kB chunks took 6118 us (653 MB/s), compress ratio: 207.10 [ 357.495082] lustre_kcompr_16087: compr zstdfast(1) in 1024kB chunks took 2264 us (1766 MB/s), compress ratio: 210.70 [ 357.503238] lustre_kcompr_16087: compr zstdfast(1) in 2048kB chunks took 2831 us (1412 MB/s), compress ratio: 212.04 [ 357.511083] lustre_kcompr_16087: compr zstdfast(1) in 4096kB chunks took 2727 us (1466 MB/s), compress ratio: 212.71 [ 357.526847] lustre_kcompr_16087: decompr zstdfast(1) took 2136 us (8 MB/s) [ 357.533934] lustre_kcompr_16087: test_comp_compress_decompress(zstdfast,1) ret 0 [ 357.541434] lustre_kcompr_16087: acompr zstdfast(1) of 128kB chunks took 140 us (892 MB/s), compress ratio: 184.60 [ 357.550549] lustre_kcompr_16087: adecompr zstdfast(1) took 110 us (6 MB/s) [ 357.559551] lustre_kcompr_16087: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 357.574672] lustre_kcompr_16087: compr zstdfast(5) in 64kB chunks took 3749 us (1066 MB/s), compress ratio: 138.85 [ 357.585067] lustre_kcompr_16087: compr zstdfast(5) in 128kB chunks took 3725 us (1073 MB/s), compress ratio: 164.08 [ 357.607476] lustre_kcompr_16087: compr zstdfast(5) in 256kB chunks took 8760 us (456 MB/s), compress ratio: 173.25 [ 357.615470] lustre_kcompr_16087: compr zstdfast(5) in 512kB chunks took 2488 us (1607 MB/s), compress ratio: 176.81 [ 357.622592] lustre_kcompr_16087: compr zstdfast(5) in 1024kB chunks took 2244 us (1782 MB/s), compress ratio: 179.54 [ 357.630457] lustre_kcompr_16087: compr zstdfast(5) in 2048kB chunks took 2479 us (1613 MB/s), compress ratio: 180.56 [ 357.639786] lustre_kcompr_16087: compr zstdfast(5) in 4096kB chunks took 1906 us (2098 MB/s), compress ratio: 180.65 [ 357.656694] lustre_kcompr_16087: decompr zstdfast(5) took 2177 us (10 MB/s) [ 357.660687] lustre_kcompr_16087: test_comp_compress_decompress(zstdfast,5) ret 0 [ 357.666345] lustre_kcompr_16087: acompr zstdfast(5) of 128kB chunks took 134 us (932 MB/s), compress ratio: 157.91 [ 357.670862] lustre_kcompr_16087: adecompr zstdfast(5) took 104 us (7 MB/s) [ 357.685972] lustre_kcompr_16087: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 357.700443] lustre_kcompr_16087: compr zstdfast(12) in 64kB chunks took 2993 us (1336 MB/s), compress ratio: 37.84 [ 357.710949] lustre_kcompr_16087: compr zstdfast(12) in 128kB chunks took 6088 us (657 MB/s), compress ratio: 42.95 [ 357.718319] lustre_kcompr_16087: compr zstdfast(12) in 256kB chunks took 2076 us (1926 MB/s), compress ratio: 46.55 [ 357.725863] lustre_kcompr_16087: compr zstdfast(12) in 512kB chunks took 1929 us (2073 MB/s), compress ratio: 49.27 [ 357.742956] lustre_kcompr_16087: compr zstdfast(12) in 1024kB chunks took 2145 us (1864 MB/s), compress ratio: 53.38 [ 357.751462] lustre_kcompr_16087: compr zstdfast(12) in 2048kB chunks took 1926 us (2076 MB/s), compress ratio: 67.56 [ 357.759261] lustre_kcompr_16087: compr zstdfast(12) in 4096kB chunks took 2043 us (1957 MB/s), compress ratio: 78.66 [ 357.772534] lustre_kcompr_16087: decompr zstdfast(12) took 2477 us (20 MB/s) [ 357.777697] lustre_kcompr_16087: test_comp_compress_decompress(zstdfast,12) ret 0 [ 357.782813] lustre_kcompr_16087: acompr zstdfast(12) of 128kB chunks took 135 us (925 MB/s), compress ratio: 40.85 [ 357.803794] lustre_kcompr_16087: adecompr zstdfast(12) took 107 us (28 MB/s) [ 357.809909] lustre_kcompr_16087: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 357.823562] lustre_kcompr_16087: compr zstdfast(15) in 64kB chunks took 4478 us (893 MB/s), compress ratio: 18.83 [ 357.830082] lustre_kcompr_16087: compr zstdfast(15) in 128kB chunks took 2068 us (1934 MB/s), compress ratio: 19.81 [ 357.845732] lustre_kcompr_16087: compr zstdfast(15) in 256kB chunks took 2243 us (1783 MB/s), compress ratio: 21.05 [ 357.852262] lustre_kcompr_16087: compr zstdfast(15) in 512kB chunks took 1889 us (2117 MB/s), compress ratio: 22.66 [ 357.859375] lustre_kcompr_16087: compr zstdfast(15) in 1024kB chunks took 2293 us (1744 MB/s), compress ratio: 24.55 [ 357.878959] lustre_kcompr_16087: compr zstdfast(15) in 2048kB chunks took 1550 us (2580 MB/s), compress ratio: 28.19 [ 357.887846] lustre_kcompr_16087: compr zstdfast(15) in 4096kB chunks took 2052 us (1949 MB/s), compress ratio: 32.72 [ 357.899925] lustre_kcompr_16087: decompr zstdfast(15) took 2120 us (57 MB/s) [ 357.912791] lustre_kcompr_16087: test_comp_compress_decompress(zstdfast,15) ret 0 [ 357.920532] lustre_kcompr_16087: acompr zstdfast(15) of 128kB chunks took 211 us (592 MB/s), compress ratio: 17.49 [ 357.931962] lustre_kcompr_16087: adecompr zstdfast(15) took 139 us (51 MB/s) [ 357.939304] lustre_kcompr_16087: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 357.943754] lustre_kcompr_16087: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=18705 input_file=/tmp/f84.sanity' [ 364.725391] lustre_kcompr_18705: ***** [ 364.728148] lustre_kcompr_18705: (de)compression test on provided file /tmp/f84.sanity [ 364.743437] lustre_kcompr_18705: ***** [ 364.813359] lustre_kcompr_18705: compr lz4(1) in 64kB chunks took 44049 us (90 MB/s), compress ratio: 2.93 [ 364.863471] lustre_kcompr_18705: compr lz4(1) in 128kB chunks took 36718 us (108 MB/s), compress ratio: 3.04 [ 364.908798] lustre_kcompr_18705: compr lz4(1) in 256kB chunks took 36499 us (109 MB/s), compress ratio: 3.08 [ 364.951231] lustre_kcompr_18705: compr lz4(1) in 512kB chunks took 33723 us (118 MB/s), compress ratio: 3.10 [ 365.004593] lustre_kcompr_18705: compr lz4(1) in 1024kB chunks took 47738 us (83 MB/s), compress ratio: 3.11 [ 365.039552] lustre_kcompr_18705: compr lz4(1) in 2048kB chunks took 27100 us (147 MB/s), compress ratio: 3.11 [ 365.072967] lustre_kcompr_18705: compr lz4(1) in 4096kB chunks took 27497 us (145 MB/s), compress ratio: 3.12 [ 365.093772] lustre_kcompr_18705: decompr lz4(1) took 6898 us (185 MB/s) [ 365.100668] lustre_kcompr_18705: test_comp_compress_decompress(lz4,1) ret 0 [ 365.106721] lustre_kcompr_18705: acompr lz4(1) of 128kB chunks took 619 us (201 MB/s), compress ratio: 2.68 [ 365.116643] lustre_kcompr_18705: adecompr lz4(1) took 470 us (99 MB/s) [ 365.124056] lustre_kcompr_18705: test_acomp_compress_decompress(lz4,1) ret 0 [ 365.156666] lustre_kcompr_18705: compr lz4(4) in 64kB chunks took 20994 us (190 MB/s), compress ratio: 2.67 [ 365.195598] lustre_kcompr_18705: compr lz4(4) in 128kB chunks took 29851 us (133 MB/s), compress ratio: 2.63 [ 365.227781] lustre_kcompr_18705: compr lz4(4) in 256kB chunks took 25226 us (158 MB/s), compress ratio: 2.68 [ 365.259628] lustre_kcompr_18705: compr lz4(4) in 512kB chunks took 25961 us (154 MB/s), compress ratio: 2.71 [ 365.296466] lustre_kcompr_18705: compr lz4(4) in 1024kB chunks took 30569 us (130 MB/s), compress ratio: 2.72 [ 365.326735] lustre_kcompr_18705: compr lz4(4) in 2048kB chunks took 24267 us (164 MB/s), compress ratio: 2.72 [ 365.362740] lustre_kcompr_18705: compr lz4(4) in 4096kB chunks took 30864 us (129 MB/s), compress ratio: 2.73 [ 365.390486] lustre_kcompr_18705: decompr lz4(4) took 11086 us (131 MB/s) [ 365.393873] lustre_kcompr_18705: test_comp_compress_decompress(lz4,4) ret 0 [ 365.398171] lustre_kcompr_18705: acompr lz4(4) of 128kB chunks took 555 us (225 MB/s), compress ratio: 2.30 [ 365.403851] lustre_kcompr_18705: adecompr lz4(4) took 391 us (138 MB/s) [ 365.414038] lustre_kcompr_18705: test_acomp_compress_decompress(lz4,4) ret 0 [ 365.453410] lustre_kcompr_18705: compr lz4(9) in 64kB chunks took 19999 us (200 MB/s), compress ratio: 2.30 [ 365.474734] lustre_kcompr_18705: compr lz4(9) in 128kB chunks took 16449 us (243 MB/s), compress ratio: 2.15 [ 365.499316] lustre_kcompr_18705: compr lz4(9) in 256kB chunks took 19089 us (209 MB/s), compress ratio: 2.20 [ 365.538314] lustre_kcompr_18705: compr lz4(9) in 512kB chunks took 25098 us (159 MB/s), compress ratio: 2.23 [ 365.579918] lustre_kcompr_18705: compr lz4(9) in 1024kB chunks took 33128 us (120 MB/s), compress ratio: 2.25 [ 365.639284] lustre_kcompr_18705: compr lz4(9) in 2048kB chunks took 40702 us (98 MB/s), compress ratio: 2.25 [ 365.689919] lustre_kcompr_18705: compr lz4(9) in 4096kB chunks took 42030 us (95 MB/s), compress ratio: 2.26 [ 365.728788] lustre_kcompr_18705: decompr lz4(9) took 9809 us (180 MB/s) [ 365.738770] lustre_kcompr_18705: test_comp_compress_decompress(lz4,9) ret 0 [ 365.745662] lustre_kcompr_18705: acompr lz4(9) of 128kB chunks took 701 us (178 MB/s), compress ratio: 1.87 [ 365.756519] lustre_kcompr_18705: adecompr lz4(9) took 204 us (326 MB/s) [ 365.778715] lustre_kcompr_18705: test_acomp_compress_decompress(lz4,9) ret 0 [ 365.813847] lustre_kcompr_18705: compr lz4(15) in 64kB chunks took 15580 us (256 MB/s), compress ratio: 1.63 [ 365.840254] lustre_kcompr_18705: compr lz4(15) in 128kB chunks took 18715 us (213 MB/s), compress ratio: 1.52 [ 365.879870] lustre_kcompr_18705: compr lz4(15) in 256kB chunks took 28643 us (139 MB/s), compress ratio: 1.56 [ 365.900038] lustre_kcompr_18705: compr lz4(15) in 512kB chunks took 13605 us (294 MB/s), compress ratio: 1.58 [ 365.953889] lustre_kcompr_18705: compr lz4(15) in 1024kB chunks took 48833 us (81 MB/s), compress ratio: 1.60 [ 365.993938] lustre_kcompr_18705: compr lz4(15) in 2048kB chunks took 27174 us (147 MB/s), compress ratio: 1.60 [ 366.032282] lustre_kcompr_18705: compr lz4(15) in 4096kB chunks took 28616 us (139 MB/s), compress ratio: 1.60 [ 366.075494] lustre_kcompr_18705: decompr lz4(15) took 8325 us (298 MB/s) [ 366.084194] lustre_kcompr_18705: test_comp_compress_decompress(lz4,15) ret 0 [ 366.097746] lustre_kcompr_18705: acompr lz4(15) of 128kB chunks took 491 us (254 MB/s), compress ratio: 1.33 [ 366.112179] lustre_kcompr_18705: adecompr lz4(15) took 2386 us (39 MB/s) [ 366.126950] lustre_kcompr_18705: test_acomp_compress_decompress(lz4,15) ret 0 [ 366.387087] lustre_kcompr_18705: compr lz4hc(1) in 64kB chunks took 242062 us (16 MB/s), compress ratio: 3.58 [ 366.657912] lustre_kcompr_18705: compr lz4hc(1) in 128kB chunks took 257669 us (15 MB/s), compress ratio: 3.77 [ 366.861972] lustre_kcompr_18705: compr lz4hc(1) in 256kB chunks took 193030 us (20 MB/s), compress ratio: 3.88 [ 367.121763] lustre_kcompr_18705: compr lz4hc(1) in 512kB chunks took 251723 us (15 MB/s), compress ratio: 3.93 [ 367.249808] lustre_kcompr_18705: compr lz4hc(1) in 1024kB chunks took 121981 us (32 MB/s), compress ratio: 3.96 [ 367.481523] lustre_kcompr_18705: compr lz4hc(1) in 2048kB chunks took 225747 us (17 MB/s), compress ratio: 3.97 [ 367.698912] lustre_kcompr_18705: compr lz4hc(1) in 4096kB chunks took 206008 us (19 MB/s), compress ratio: 3.98 [ 367.717984] lustre_kcompr_18705: decompr lz4hc(1) took 5791 us (173 MB/s) [ 367.727831] lustre_kcompr_18705: test_comp_compress_decompress(lz4hc,1) ret 0 [ 367.738384] lustre_kcompr_18705: acompr lz4hc(1) of 128kB chunks took 5622 us (22 MB/s), compress ratio: 3.27 [ 367.747105] lustre_kcompr_18705: adecompr lz4hc(1) took 2105 us (18 MB/s) [ 367.755866] lustre_kcompr_18705: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 367.947734] lustre_kcompr_18705: compr lz4hc(3) in 64kB chunks took 180340 us (22 MB/s), compress ratio: 3.68 [ 368.179484] lustre_kcompr_18705: compr lz4hc(3) in 128kB chunks took 219312 us (18 MB/s), compress ratio: 3.91 [ 368.420586] lustre_kcompr_18705: compr lz4hc(3) in 256kB chunks took 229043 us (17 MB/s), compress ratio: 4.04 [ 368.696968] lustre_kcompr_18705: compr lz4hc(3) in 512kB chunks took 269053 us (14 MB/s), compress ratio: 4.10 [ 368.993940] lustre_kcompr_18705: compr lz4hc(3) in 1024kB chunks took 289214 us (13 MB/s), compress ratio: 4.13 [ 369.317915] lustre_kcompr_18705: compr lz4hc(3) in 2048kB chunks took 316549 us (12 MB/s), compress ratio: 4.15 [ 369.597183] lustre_kcompr_18705: compr lz4hc(3) in 4096kB chunks took 258992 us (15 MB/s), compress ratio: 4.16 [ 369.634479] lustre_kcompr_18705: decompr lz4hc(3) took 10237 us (93 MB/s) [ 369.641953] lustre_kcompr_18705: test_comp_compress_decompress(lz4hc,3) ret 0 [ 369.666268] lustre_kcompr_18705: acompr lz4hc(3) of 128kB chunks took 15460 us (8 MB/s), compress ratio: 3.38 [ 369.686801] lustre_kcompr_18705: adecompr lz4hc(3) took 315 us (117 MB/s) [ 369.726156] lustre_kcompr_18705: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 370.087478] lustre_kcompr_18705: compr lz4hc(8) in 64kB chunks took 339575 us (11 MB/s), compress ratio: 3.72 [ 370.607854] lustre_kcompr_18705: compr lz4hc(8) in 128kB chunks took 514149 us (7 MB/s), compress ratio: 3.96 [ 371.153902] lustre_kcompr_18705: compr lz4hc(8) in 256kB chunks took 538132 us (7 MB/s), compress ratio: 4.10 [ 371.858490] lustre_kcompr_18705: compr lz4hc(8) in 512kB chunks took 699125 us (5 MB/s), compress ratio: 4.17 [ 372.467846] lustre_kcompr_18705: compr lz4hc(8) in 1024kB chunks took 595049 us (6 MB/s), compress ratio: 4.21 [ 372.971927] lustre_kcompr_18705: compr lz4hc(8) in 2048kB chunks took 497415 us (8 MB/s), compress ratio: 4.22 [ 373.556817] lustre_kcompr_18705: compr lz4hc(8) in 4096kB chunks took 576996 us (6 MB/s), compress ratio: 4.23 [ 373.573849] lustre_kcompr_18705: decompr lz4hc(8) took 6190 us (152 MB/s) [ 373.578469] lustre_kcompr_18705: test_comp_compress_decompress(lz4hc,8) ret 0 [ 373.594297] lustre_kcompr_18705: acompr lz4hc(8) of 128kB chunks took 11377 us (10 MB/s), compress ratio: 3.42 [ 373.599971] lustre_kcompr_18705: adecompr lz4hc(8) took 296 us (123 MB/s) [ 373.605763] lustre_kcompr_18705: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 373.822324] lustre_kcompr_18705: compr lz4hc(15) in 64kB chunks took 205953 us (19 MB/s), compress ratio: 3.72 [ 374.298550] lustre_kcompr_18705: compr lz4hc(15) in 128kB chunks took 471341 us (8 MB/s), compress ratio: 3.96 [ 374.845472] lustre_kcompr_18705: compr lz4hc(15) in 256kB chunks took 542421 us (7 MB/s), compress ratio: 4.10 [ 375.348903] lustre_kcompr_18705: compr lz4hc(15) in 512kB chunks took 493959 us (8 MB/s), compress ratio: 4.17 [ 375.854541] lustre_kcompr_18705: compr lz4hc(15) in 1024kB chunks took 500555 us (7 MB/s), compress ratio: 4.21 [ 376.505221] lustre_kcompr_18705: compr lz4hc(15) in 2048kB chunks took 643751 us (6 MB/s), compress ratio: 4.22 [ 377.170042] lustre_kcompr_18705: compr lz4hc(15) in 4096kB chunks took 659460 us (6 MB/s), compress ratio: 4.23 [ 377.185964] lustre_kcompr_18705: decompr lz4hc(15) took 5667 us (166 MB/s) [ 377.189811] lustre_kcompr_18705: test_comp_compress_decompress(lz4hc,15) ret 0 [ 377.219791] lustre_kcompr_18705: acompr lz4hc(15) of 128kB chunks took 24659 us (5 MB/s), compress ratio: 3.42 [ 377.229356] lustre_kcompr_18705: adecompr lz4hc(15) took 320 us (113 MB/s) [ 377.247297] lustre_kcompr_18705: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 377.277150] lustre_kcompr_18705: compr lzo(-1) in 64kB chunks took 24846 us (160 MB/s), compress ratio: 2.90 [ 377.318383] lustre_kcompr_18705: compr lzo(-1) in 128kB chunks took 32743 us (122 MB/s), compress ratio: 2.95 [ 377.346730] lustre_kcompr_18705: compr lzo(-1) in 256kB chunks took 20877 us (191 MB/s), compress ratio: 2.96 [ 377.371383] lustre_kcompr_18705: compr lzo(-1) in 512kB chunks took 18903 us (211 MB/s), compress ratio: 2.98 [ 377.415871] lustre_kcompr_18705: compr lzo(-1) in 1024kB chunks took 35383 us (113 MB/s), compress ratio: 2.97 [ 377.448780] lustre_kcompr_18705: compr lzo(-1) in 2048kB chunks took 26492 us (150 MB/s), compress ratio: 2.97 [ 377.497468] lustre_kcompr_18705: compr lzo(-1) in 4096kB chunks took 40431 us (98 MB/s), compress ratio: 2.96 [ 377.531593] lustre_kcompr_18705: decompr lzo(-1) took 14341 us (93 MB/s) [ 377.537331] lustre_kcompr_18705: test_comp_compress_decompress(lzo,-1) ret 0 [ 377.556781] lustre_kcompr_18705: acompr lzo(-1) of 128kB chunks took 670 us (186 MB/s), compress ratio: 2.62 [ 377.565825] lustre_kcompr_18705: adecompr lzo(-1) took 532 us (89 MB/s) [ 377.576322] lustre_kcompr_18705: test_acomp_compress_decompress(lzo,-1) ret 0 [ 378.264916] lustre_kcompr_18705: compr deflate(1) in 64kB chunks took 674950 us (5 MB/s), compress ratio: 3.51 [ 378.786129] lustre_kcompr_18705: compr deflate(1) in 128kB chunks took 513828 us (7 MB/s), compress ratio: 3.53 [ 379.318916] lustre_kcompr_18705: compr deflate(1) in 256kB chunks took 524087 us (7 MB/s), compress ratio: 3.53 [ 379.884603] lustre_kcompr_18705: compr deflate(1) in 512kB chunks took 559176 us (7 MB/s), compress ratio: 3.54 [ 380.412473] lustre_kcompr_18705: compr deflate(1) in 1024kB chunks took 521780 us (7 MB/s), compress ratio: 3.54 [ 381.018184] lustre_kcompr_18705: compr deflate(1) in 2048kB chunks took 598424 us (6 MB/s), compress ratio: 3.54 [ 381.614895] lustre_kcompr_18705: compr deflate(1) in 4096kB chunks took 587687 us (6 MB/s), compress ratio: 3.54 [ 381.672787] lustre_kcompr_18705: decompr deflate(1) took 37855 us (29 MB/s) [ 381.682973] lustre_kcompr_18705: test_comp_compress_decompress(deflate,1) ret 0 [ 381.721243] lustre_kcompr_18705: acompr deflate(1) of 128kB chunks took 27637 us (4 MB/s), compress ratio: 3.09 [ 381.733696] lustre_kcompr_18705: adecompr deflate(1) took 3871 us (10 MB/s) [ 381.743540] lustre_kcompr_18705: test_acomp_compress_decompress(deflate,1) ret 0 [ 382.314168] lustre_kcompr_18705: compr deflate(6) in 64kB chunks took 543293 us (7 MB/s), compress ratio: 3.51 [ 382.846573] lustre_kcompr_18705: compr deflate(6) in 128kB chunks took 526900 us (7 MB/s), compress ratio: 3.53 [ 383.428550] lustre_kcompr_18705: compr deflate(6) in 256kB chunks took 568496 us (7 MB/s), compress ratio: 3.53 [ 384.019567] lustre_kcompr_18705: compr deflate(6) in 512kB chunks took 584150 us (6 MB/s), compress ratio: 3.54 [ 384.761573] lustre_kcompr_18705: compr deflate(6) in 1024kB chunks took 730932 us (5 MB/s), compress ratio: 3.54 [ 385.347453] lustre_kcompr_18705: compr deflate(6) in 2048kB chunks took 569297 us (7 MB/s), compress ratio: 3.54 [ 385.970662] lustre_kcompr_18705: compr deflate(6) in 4096kB chunks took 616113 us (6 MB/s), compress ratio: 3.54 [ 386.024577] lustre_kcompr_18705: decompr deflate(6) took 40770 us (27 MB/s) [ 386.033948] lustre_kcompr_18705: test_comp_compress_decompress(deflate,6) ret 0 [ 386.079476] lustre_kcompr_18705: acompr deflate(6) of 128kB chunks took 36883 us (3 MB/s), compress ratio: 3.09 [ 386.087241] lustre_kcompr_18705: adecompr deflate(6) took 1431 us (28 MB/s) [ 386.101934] lustre_kcompr_18705: test_acomp_compress_decompress(deflate,6) ret 0 [ 386.640896] lustre_kcompr_18705: compr deflate(9) in 64kB chunks took 524613 us (7 MB/s), compress ratio: 3.51 [ 387.265761] lustre_kcompr_18705: compr deflate(9) in 128kB chunks took 616374 us (6 MB/s), compress ratio: 3.53 [ 387.975568] lustre_kcompr_18705: compr deflate(9) in 256kB chunks took 699117 us (5 MB/s), compress ratio: 3.53 [ 388.619713] lustre_kcompr_18705: compr deflate(9) in 512kB chunks took 631633 us (6 MB/s), compress ratio: 3.54 [ 389.139288] lustre_kcompr_18705: compr deflate(9) in 1024kB chunks took 513593 us (7 MB/s), compress ratio: 3.54 [ 389.722151] lustre_kcompr_18705: compr deflate(9) in 2048kB chunks took 575992 us (6 MB/s), compress ratio: 3.54 [ 390.351372] lustre_kcompr_18705: compr deflate(9) in 4096kB chunks took 618410 us (6 MB/s), compress ratio: 3.54 [ 390.445452] lustre_kcompr_18705: decompr deflate(9) took 73541 us (15 MB/s) [ 390.455638] lustre_kcompr_18705: test_comp_compress_decompress(deflate,9) ret 0 [ 390.484827] lustre_kcompr_18705: acompr deflate(9) of 128kB chunks took 18214 us (6 MB/s), compress ratio: 3.09 [ 390.492180] lustre_kcompr_18705: adecompr deflate(9) took 1967 us (20 MB/s) [ 390.498552] lustre_kcompr_18705: test_acomp_compress_decompress(deflate,9) ret 0 [ 390.578559] lustre_kcompr_18705: compr zstd(0) in 64kB chunks took 69521 us (57 MB/s), compress ratio: 4.28 [ 390.658356] lustre_kcompr_18705: compr zstd(0) in 128kB chunks took 72509 us (55 MB/s), compress ratio: 4.46 [ 390.764658] lustre_kcompr_18705: compr zstd(0) in 256kB chunks took 100161 us (39 MB/s), compress ratio: 4.61 [ 390.892932] lustre_kcompr_18705: compr zstd(0) in 512kB chunks took 122458 us (32 MB/s), compress ratio: 4.72 [ 391.040857] lustre_kcompr_18705: compr zstd(0) in 1024kB chunks took 143602 us (27 MB/s), compress ratio: 4.80 [ 391.173350] lustre_kcompr_18705: compr zstd(0) in 2048kB chunks took 124359 us (32 MB/s), compress ratio: 4.85 [ 391.318905] lustre_kcompr_18705: compr zstd(0) in 4096kB chunks took 135238 us (29 MB/s), compress ratio: 4.88 [ 391.362369] lustre_kcompr_18705: decompr zstd(0) took 25436 us (32 MB/s) [ 391.367269] lustre_kcompr_18705: test_comp_compress_decompress(zstd,0) ret 0 [ 391.374302] lustre_kcompr_18705: acompr zstd(0) of 128kB chunks took 2571 us (48 MB/s), compress ratio: 3.98 [ 391.380401] lustre_kcompr_18705: adecompr zstd(0) took 875 us (35 MB/s) [ 391.386450] lustre_kcompr_18705: test_acomp_compress_decompress(zstd,0) ret 0 [ 391.480741] lustre_kcompr_18705: compr zstd(1) in 64kB chunks took 67392 us (59 MB/s), compress ratio: 4.06 [ 391.573465] lustre_kcompr_18705: compr zstd(1) in 128kB chunks took 79219 us (50 MB/s), compress ratio: 4.20 [ 391.648641] lustre_kcompr_18705: compr zstd(1) in 256kB chunks took 61120 us (65 MB/s), compress ratio: 4.34 [ 391.743683] lustre_kcompr_18705: compr zstd(1) in 512kB chunks took 87440 us (45 MB/s), compress ratio: 4.34 [ 391.869359] lustre_kcompr_18705: compr zstd(1) in 1024kB chunks took 118207 us (33 MB/s), compress ratio: 4.37 [ 391.953423] lustre_kcompr_18705: compr zstd(1) in 2048kB chunks took 71233 us (56 MB/s), compress ratio: 4.39 [ 392.001605] lustre_kcompr_18705: compr zstd(1) in 4096kB chunks took 41330 us (96 MB/s), compress ratio: 4.40 [ 392.032682] lustre_kcompr_18705: decompr zstd(1) took 19614 us (46 MB/s) [ 392.036476] lustre_kcompr_18705: test_comp_compress_decompress(zstd,1) ret 0 [ 392.041307] lustre_kcompr_18705: acompr zstd(1) of 128kB chunks took 1491 us (83 MB/s), compress ratio: 3.73 [ 392.045635] lustre_kcompr_18705: adecompr zstd(1) took 592 us (56 MB/s) [ 392.052379] lustre_kcompr_18705: test_acomp_compress_decompress(zstd,1) ret 0 [ 392.827574] lustre_kcompr_18705: compr zstd(10) in 64kB chunks took 766891 us (5 MB/s), compress ratio: 4.80 [ 394.017410] lustre_kcompr_18705: compr zstd(10) in 128kB chunks took 1177075 us (3 MB/s), compress ratio: 5.09 [ 395.897721] lustre_kcompr_18705: compr zstd(10) in 256kB chunks took 1875281 us (2 MB/s), compress ratio: 5.34 [ 397.137211] lustre_kcompr_18705: compr zstd(10) in 512kB chunks took 1229029 us (3 MB/s), compress ratio: 5.45 [ 398.314927] lustre_kcompr_18705: compr zstd(10) in 1024kB chunks took 1168320 us (3 MB/s), compress ratio: 5.62 [ 399.776767] lustre_kcompr_18705: compr zstd(10) in 2048kB chunks took 1452057 us (2 MB/s), compress ratio: 5.76 [ 401.175262] lustre_kcompr_18705: compr zstd(10) in 4096kB chunks took 1388821 us (2 MB/s), compress ratio: 5.89 [ 401.219121] lustre_kcompr_18705: decompr zstd(10) took 30335 us (22 MB/s) [ 401.228108] lustre_kcompr_18705: test_comp_compress_decompress(zstd,10) ret 0 [ 401.277727] lustre_kcompr_18705: acompr zstd(10) of 128kB chunks took 43858 us (2 MB/s), compress ratio: 4.46 [ 401.284839] lustre_kcompr_18705: adecompr zstd(10) took 864 us (32 MB/s) [ 401.291360] lustre_kcompr_18705: test_acomp_compress_decompress(zstd,10) ret 0 [ 416.111133] lustre_kcompr_18705: compr zstd(15) in 64kB chunks took 14794645 us (0 MB/s), compress ratio: 4.96 [ 430.234907] lustre_kcompr_18705: compr zstd(15) in 128kB chunks took 14109700 us (0 MB/s), compress ratio: 5.28 [ 441.891494] lustre_kcompr_18705: compr zstd(15) in 256kB chunks took 11650288 us (0 MB/s), compress ratio: 5.57 [ 450.245638] lustre_kcompr_18705: compr zstd(15) in 512kB chunks took 8346999 us (0 MB/s), compress ratio: 5.83 [ 460.298928] lustre_kcompr_18705: compr zstd(15) in 1024kB chunks took 10048518 us (0 MB/s), compress ratio: 6.06 [ 472.183621] lustre_kcompr_18705: compr zstd(15) in 2048kB chunks took 11879798 us (0 MB/s), compress ratio: 6.26 [ 481.496521] lustre_kcompr_18705: compr zstd(15) in 4096kB chunks took 9303528 us (0 MB/s), compress ratio: 6.46 [ 481.525171] lustre_kcompr_18705: decompr zstd(15) took 18208 us (33 MB/s) [ 481.530469] lustre_kcompr_18705: test_comp_compress_decompress(zstd,15) ret 0 [ 481.728137] lustre_kcompr_18705: acompr zstd(15) of 128kB chunks took 191286 us (0 MB/s), compress ratio: 4.64 [ 481.736229] lustre_kcompr_18705: adecompr zstd(15) took 1257 us (21 MB/s) [ 481.753750] lustre_kcompr_18705: test_acomp_compress_decompress(zstd,15) ret 0 [ 481.832546] lustre_kcompr_18705: compr zstdfast(1) in 64kB chunks took 56709 us (70 MB/s), compress ratio: 3.49 [ 481.886837] lustre_kcompr_18705: compr zstdfast(1) in 128kB chunks took 46049 us (86 MB/s), compress ratio: 3.62 [ 481.939823] lustre_kcompr_18705: compr zstdfast(1) in 256kB chunks took 49945 us (80 MB/s), compress ratio: 3.84 [ 481.981293] lustre_kcompr_18705: compr zstdfast(1) in 512kB chunks took 37481 us (106 MB/s), compress ratio: 3.73 [ 482.025671] lustre_kcompr_18705: compr zstdfast(1) in 1024kB chunks took 35325 us (113 MB/s), compress ratio: 3.76 [ 482.065541] lustre_kcompr_18705: compr zstdfast(1) in 2048kB chunks took 35565 us (112 MB/s), compress ratio: 3.77 [ 482.096300] lustre_kcompr_18705: compr zstdfast(1) in 4096kB chunks took 27461 us (145 MB/s), compress ratio: 3.78 [ 482.139549] lustre_kcompr_18705: decompr zstdfast(1) took 24494 us (43 MB/s) [ 482.155820] lustre_kcompr_18705: test_comp_compress_decompress(zstdfast,1) ret 0 [ 482.178203] lustre_kcompr_18705: acompr zstdfast(1) of 128kB chunks took 3077 us (40 MB/s), compress ratio: 3.19 [ 482.186768] lustre_kcompr_18705: adecompr zstdfast(1) took 662 us (59 MB/s) [ 482.236179] lustre_kcompr_18705: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 482.349772] lustre_kcompr_18705: compr zstdfast(5) in 64kB chunks took 78471 us (50 MB/s), compress ratio: 2.81 [ 482.450552] lustre_kcompr_18705: compr zstdfast(5) in 128kB chunks took 80975 us (49 MB/s), compress ratio: 2.93 [ 482.567346] lustre_kcompr_18705: compr zstdfast(5) in 256kB chunks took 98253 us (40 MB/s), compress ratio: 3.16 [ 482.644745] lustre_kcompr_18705: compr zstdfast(5) in 512kB chunks took 57632 us (69 MB/s), compress ratio: 3.04 [ 482.699509] lustre_kcompr_18705: compr zstdfast(5) in 1024kB chunks took 46078 us (86 MB/s), compress ratio: 3.07 [ 482.767524] lustre_kcompr_18705: compr zstdfast(5) in 2048kB chunks took 54321 us (73 MB/s), compress ratio: 3.08 [ 482.848694] lustre_kcompr_18705: compr zstdfast(5) in 4096kB chunks took 68014 us (58 MB/s), compress ratio: 3.09 [ 482.881971] lustre_kcompr_18705: decompr zstdfast(5) took 16649 us (77 MB/s) [ 482.891556] lustre_kcompr_18705: test_comp_compress_decompress(zstdfast,5) ret 0 [ 482.902914] lustre_kcompr_18705: acompr zstdfast(5) of 128kB chunks took 1338 us (93 MB/s), compress ratio: 2.56 [ 482.908967] lustre_kcompr_18705: adecompr zstdfast(5) took 916 us (53 MB/s) [ 482.919558] lustre_kcompr_18705: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 482.960974] lustre_kcompr_18705: compr zstdfast(12) in 64kB chunks took 25051 us (159 MB/s), compress ratio: 1.43 [ 483.003098] lustre_kcompr_18705: compr zstdfast(12) in 128kB chunks took 35257 us (113 MB/s), compress ratio: 1.50 [ 483.043167] lustre_kcompr_18705: compr zstdfast(12) in 256kB chunks took 27088 us (147 MB/s), compress ratio: 1.62 [ 483.095654] lustre_kcompr_18705: compr zstdfast(12) in 512kB chunks took 41937 us (95 MB/s), compress ratio: 1.55 [ 483.144978] lustre_kcompr_18705: compr zstdfast(12) in 1024kB chunks took 34763 us (115 MB/s), compress ratio: 1.58 [ 483.203752] lustre_kcompr_18705: compr zstdfast(12) in 2048kB chunks took 49506 us (80 MB/s), compress ratio: 1.60 [ 483.250719] lustre_kcompr_18705: compr zstdfast(12) in 4096kB chunks took 39175 us (102 MB/s), compress ratio: 1.60 [ 483.282696] lustre_kcompr_18705: decompr zstdfast(12) took 11731 us (212 MB/s) [ 483.295444] lustre_kcompr_18705: test_comp_compress_decompress(zstdfast,12) ret 0 [ 483.301599] lustre_kcompr_18705: acompr zstdfast(12) of 128kB chunks took 740 us (168 MB/s), compress ratio: 1.37 [ 483.306452] lustre_kcompr_18705: adecompr zstdfast(12) took 228 us (400 MB/s) [ 483.320385] lustre_kcompr_18705: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 483.352427] lustre_kcompr_18705: compr zstdfast(15) in 64kB chunks took 19565 us (204 MB/s), compress ratio: 1.12 [ 483.372954] lustre_kcompr_18705: compr zstdfast(15) in 128kB chunks took 13070 us (306 MB/s), compress ratio: 1.16 [ 483.392723] lustre_kcompr_18705: compr zstdfast(15) in 256kB chunks took 13081 us (305 MB/s), compress ratio: 1.22 [ 483.412852] lustre_kcompr_18705: compr zstdfast(15) in 512kB chunks took 16597 us (241 MB/s), compress ratio: 1.20 [ 483.432551] lustre_kcompr_18705: compr zstdfast(15) in 1024kB chunks took 14225 us (281 MB/s), compress ratio: 1.22 [ 483.448852] lustre_kcompr_18705: compr zstdfast(15) in 2048kB chunks took 11642 us (343 MB/s), compress ratio: 1.23 [ 483.470529] lustre_kcompr_18705: compr zstdfast(15) in 4096kB chunks took 10433 us (383 MB/s), compress ratio: 1.23 [ 483.492321] lustre_kcompr_18705: decompr zstdfast(15) took 9449 us (342 MB/s) [ 483.496518] lustre_kcompr_18705: test_comp_compress_decompress(zstdfast,15) ret 0 [ 483.501821] lustre_kcompr_18705: acompr zstdfast(15) of 128kB chunks took 1077 us (116 MB/s), compress ratio: 1.08 [ 483.508210] lustre_kcompr_18705: adecompr zstdfast(15) took 235 us (491 MB/s) [ 483.516860] lustre_kcompr_18705: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 483.522681] lustre_kcompr_18705: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=6539 input_file=/tmp/f84.sanity' [ 486.470939] lustre_kcompr_6539: ***** [ 486.472953] lustre_kcompr_6539: (de)compression test on provided file /tmp/f84.sanity [ 486.481345] lustre_kcompr_6539: ***** [ 486.563953] lustre_kcompr_6539: compr lz4(1) in 64kB chunks took 61443 us (65 MB/s), compress ratio: 2.45 [ 486.601857] lustre_kcompr_6539: compr lz4(1) in 128kB chunks took 32344 us (123 MB/s), compress ratio: 2.39 [ 486.645282] lustre_kcompr_6539: compr lz4(1) in 256kB chunks took 38767 us (103 MB/s), compress ratio: 2.39 [ 486.670445] lustre_kcompr_6539: compr lz4(1) in 512kB chunks took 14239 us (280 MB/s), compress ratio: 2.39 [ 486.698829] lustre_kcompr_6539: compr lz4(1) in 1024kB chunks took 23927 us (167 MB/s), compress ratio: 2.39 [ 486.720287] lustre_kcompr_6539: compr lz4(1) in 2048kB chunks took 17805 us (224 MB/s), compress ratio: 2.39 [ 486.747497] lustre_kcompr_6539: compr lz4(1) in 4096kB chunks took 19583 us (204 MB/s), compress ratio: 2.39 [ 486.765906] lustre_kcompr_6539: decompr lz4(1) took 3078 us (542 MB/s) [ 486.772804] lustre_kcompr_6539: test_comp_compress_decompress(lz4,1) ret 0 [ 486.778737] lustre_kcompr_6539: acompr lz4(1) of 128kB chunks took 140 us (892 MB/s), compress ratio: 15.67 [ 486.783533] lustre_kcompr_6539: adecompr lz4(1) took 112 us (71 MB/s) [ 486.788850] lustre_kcompr_6539: test_acomp_compress_decompress(lz4,1) ret 0 [ 486.822275] lustre_kcompr_6539: compr lz4(4) in 64kB chunks took 20084 us (199 MB/s), compress ratio: 2.36 [ 486.842846] lustre_kcompr_6539: compr lz4(4) in 128kB chunks took 14224 us (281 MB/s), compress ratio: 2.35 [ 486.873447] lustre_kcompr_6539: compr lz4(4) in 256kB chunks took 17497 us (228 MB/s), compress ratio: 2.35 [ 486.892046] lustre_kcompr_6539: compr lz4(4) in 512kB chunks took 14165 us (282 MB/s), compress ratio: 2.35 [ 486.906566] lustre_kcompr_6539: compr lz4(4) in 1024kB chunks took 10444 us (382 MB/s), compress ratio: 2.35 [ 486.927600] lustre_kcompr_6539: compr lz4(4) in 2048kB chunks took 17483 us (228 MB/s), compress ratio: 2.35 [ 486.964151] lustre_kcompr_6539: compr lz4(4) in 4096kB chunks took 25064 us (159 MB/s), compress ratio: 2.35 [ 486.985556] lustre_kcompr_6539: decompr lz4(4) took 4855 us (350 MB/s) [ 486.994654] lustre_kcompr_6539: test_comp_compress_decompress(lz4,4) ret 0 [ 487.000375] lustre_kcompr_6539: acompr lz4(4) of 128kB chunks took 264 us (473 MB/s), compress ratio: 15.30 [ 487.005419] lustre_kcompr_6539: adecompr lz4(4) took 96 us (85 MB/s) [ 487.010704] lustre_kcompr_6539: test_acomp_compress_decompress(lz4,4) ret 0 [ 487.052807] lustre_kcompr_6539: compr lz4(9) in 64kB chunks took 11379 us (351 MB/s), compress ratio: 2.32 [ 487.074939] lustre_kcompr_6539: compr lz4(9) in 128kB chunks took 14275 us (280 MB/s), compress ratio: 2.31 [ 487.107078] lustre_kcompr_6539: compr lz4(9) in 256kB chunks took 22977 us (174 MB/s), compress ratio: 2.31 [ 487.130538] lustre_kcompr_6539: compr lz4(9) in 512kB chunks took 16987 us (235 MB/s), compress ratio: 2.31 [ 487.156125] lustre_kcompr_6539: compr lz4(9) in 1024kB chunks took 14955 us (267 MB/s), compress ratio: 2.31 [ 487.178717] lustre_kcompr_6539: compr lz4(9) in 2048kB chunks took 16606 us (240 MB/s), compress ratio: 2.32 [ 487.211411] lustre_kcompr_6539: compr lz4(9) in 4096kB chunks took 20244 us (197 MB/s), compress ratio: 2.32 [ 487.226813] lustre_kcompr_6539: decompr lz4(9) took 2320 us (743 MB/s) [ 487.230517] lustre_kcompr_6539: test_comp_compress_decompress(lz4,9) ret 0 [ 487.234634] lustre_kcompr_6539: acompr lz4(9) of 128kB chunks took 98 us (1275 MB/s), compress ratio: 14.81 [ 487.239228] lustre_kcompr_6539: adecompr lz4(9) took 126 us (66 MB/s) [ 487.249860] lustre_kcompr_6539: test_acomp_compress_decompress(lz4,9) ret 0 [ 487.284106] lustre_kcompr_6539: compr lz4(15) in 64kB chunks took 13066 us (306 MB/s), compress ratio: 2.23 [ 487.306855] lustre_kcompr_6539: compr lz4(15) in 128kB chunks took 13437 us (297 MB/s), compress ratio: 2.23 [ 487.329535] lustre_kcompr_6539: compr lz4(15) in 256kB chunks took 12175 us (328 MB/s), compress ratio: 2.23 [ 487.354222] lustre_kcompr_6539: compr lz4(15) in 512kB chunks took 17530 us (228 MB/s), compress ratio: 2.23 [ 487.378728] lustre_kcompr_6539: compr lz4(15) in 1024kB chunks took 11908 us (335 MB/s), compress ratio: 2.23 [ 487.401511] lustre_kcompr_6539: compr lz4(15) in 2048kB chunks took 11892 us (336 MB/s), compress ratio: 2.23 [ 487.432220] lustre_kcompr_6539: compr lz4(15) in 4096kB chunks took 15796 us (253 MB/s), compress ratio: 2.23 [ 487.458540] lustre_kcompr_6539: decompr lz4(15) took 4559 us (392 MB/s) [ 487.464764] lustre_kcompr_6539: test_comp_compress_decompress(lz4,15) ret 0 [ 487.472295] lustre_kcompr_6539: acompr lz4(15) of 128kB chunks took 98 us (1275 MB/s), compress ratio: 14.18 [ 487.486354] lustre_kcompr_6539: adecompr lz4(15) took 91 us (96 MB/s) [ 487.494980] lustre_kcompr_6539: test_acomp_compress_decompress(lz4,15) ret 0 [ 487.609182] lustre_kcompr_6539: compr lz4hc(1) in 64kB chunks took 99806 us (40 MB/s), compress ratio: 2.54 [ 487.828870] lustre_kcompr_6539: compr lz4hc(1) in 128kB chunks took 215280 us (18 MB/s), compress ratio: 2.61 [ 488.021988] lustre_kcompr_6539: compr lz4hc(1) in 256kB chunks took 187342 us (21 MB/s), compress ratio: 2.64 [ 488.211219] lustre_kcompr_6539: compr lz4hc(1) in 512kB chunks took 178339 us (22 MB/s), compress ratio: 2.66 [ 488.367404] lustre_kcompr_6539: compr lz4hc(1) in 1024kB chunks took 140386 us (28 MB/s), compress ratio: 2.67 [ 488.564708] lustre_kcompr_6539: compr lz4hc(1) in 2048kB chunks took 187774 us (21 MB/s), compress ratio: 2.67 [ 488.687396] lustre_kcompr_6539: compr lz4hc(1) in 4096kB chunks took 115703 us (34 MB/s), compress ratio: 2.67 [ 488.702656] lustre_kcompr_6539: decompr lz4hc(1) took 2852 us (523 MB/s) [ 488.709477] lustre_kcompr_6539: test_comp_compress_decompress(lz4hc,1) ret 0 [ 488.716861] lustre_kcompr_6539: acompr lz4hc(1) of 128kB chunks took 928 us (134 MB/s), compress ratio: 15.97 [ 488.721180] lustre_kcompr_6539: adecompr lz4hc(1) took 116 us (67 MB/s) [ 488.732775] lustre_kcompr_6539: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 488.906989] lustre_kcompr_6539: compr lz4hc(3) in 64kB chunks took 165141 us (24 MB/s), compress ratio: 2.57 [ 489.040275] lustre_kcompr_6539: compr lz4hc(3) in 128kB chunks took 126587 us (31 MB/s), compress ratio: 2.64 [ 489.199262] lustre_kcompr_6539: compr lz4hc(3) in 256kB chunks took 155115 us (25 MB/s), compress ratio: 2.68 [ 489.416182] lustre_kcompr_6539: compr lz4hc(3) in 512kB chunks took 211039 us (18 MB/s), compress ratio: 2.69 [ 489.642144] lustre_kcompr_6539: compr lz4hc(3) in 1024kB chunks took 217487 us (18 MB/s), compress ratio: 2.70 [ 489.752401] lustre_kcompr_6539: compr lz4hc(3) in 2048kB chunks took 105476 us (37 MB/s), compress ratio: 2.71 [ 489.912893] lustre_kcompr_6539: compr lz4hc(3) in 4096kB chunks took 153460 us (26 MB/s), compress ratio: 2.71 [ 489.944171] lustre_kcompr_6539: decompr lz4hc(3) took 7640 us (192 MB/s) [ 489.948965] lustre_kcompr_6539: test_comp_compress_decompress(lz4hc,3) ret 0 [ 489.956914] lustre_kcompr_6539: acompr lz4hc(3) of 128kB chunks took 1097 us (113 MB/s), compress ratio: 16.00 [ 489.962936] lustre_kcompr_6539: adecompr lz4hc(3) took 197 us (39 MB/s) [ 489.970360] lustre_kcompr_6539: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 490.481859] lustre_kcompr_6539: compr lz4hc(8) in 64kB chunks took 492245 us (8 MB/s), compress ratio: 2.60 [ 490.908716] lustre_kcompr_6539: compr lz4hc(8) in 128kB chunks took 415878 us (9 MB/s), compress ratio: 2.66 [ 491.254668] lustre_kcompr_6539: compr lz4hc(8) in 256kB chunks took 334181 us (11 MB/s), compress ratio: 2.70 [ 491.962210] lustre_kcompr_6539: compr lz4hc(8) in 512kB chunks took 700873 us (5 MB/s), compress ratio: 2.71 [ 493.039247] lustre_kcompr_6539: compr lz4hc(8) in 1024kB chunks took 1049701 us (3 MB/s), compress ratio: 2.72 [ 494.356878] lustre_kcompr_6539: compr lz4hc(8) in 2048kB chunks took 1303273 us (3 MB/s), compress ratio: 2.73 [ 495.548666] lustre_kcompr_6539: compr lz4hc(8) in 4096kB chunks took 1174861 us (3 MB/s), compress ratio: 2.73 [ 495.580560] lustre_kcompr_6539: decompr lz4hc(8) took 5240 us (278 MB/s) [ 495.591861] lustre_kcompr_6539: test_comp_compress_decompress(lz4hc,8) ret 0 [ 495.629774] lustre_kcompr_6539: acompr lz4hc(8) of 128kB chunks took 11092 us (11 MB/s), compress ratio: 16.17 [ 495.638558] lustre_kcompr_6539: adecompr lz4hc(8) took 171 us (45 MB/s) [ 495.648641] lustre_kcompr_6539: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 505.776381] lustre_kcompr_6539: compr lz4hc(15) in 64kB chunks took 10082882 us (0 MB/s), compress ratio: 2.61 [ 517.414909] lustre_kcompr_6539: compr lz4hc(15) in 128kB chunks took 11623277 us (0 MB/s), compress ratio: 2.67 [ 525.775305] lustre_kcompr_6539: compr lz4hc(15) in 256kB chunks took 8352641 us (0 MB/s), compress ratio: 2.71 [ 535.449187] lustre_kcompr_6539: compr lz4hc(15) in 512kB chunks took 9669970 us (0 MB/s), compress ratio: 2.72 [ 547.497823] lustre_kcompr_6539: compr lz4hc(15) in 1024kB chunks took 12043210 us (0 MB/s), compress ratio: 2.73 [ 560.088406] lustre_kcompr_6539: compr lz4hc(15) in 2048kB chunks took 12583295 us (0 MB/s), compress ratio: 2.74 [ 572.750590] lustre_kcompr_6539: compr lz4hc(15) in 4096kB chunks took 12653422 us (0 MB/s), compress ratio: 2.74 [ 572.781538] lustre_kcompr_6539: decompr lz4hc(15) took 5166 us (281 MB/s) [ 572.790612] lustre_kcompr_6539: test_comp_compress_decompress(lz4hc,15) ret 0 [ 572.828034] lustre_kcompr_6539: acompr lz4hc(15) of 128kB chunks took 29627 us (4 MB/s), compress ratio: 16.30 [ 572.844588] lustre_kcompr_6539: adecompr lz4hc(15) took 2172 us (3 MB/s) [ 572.855791] lustre_kcompr_6539: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 572.881303] lustre_kcompr_6539: compr lzo(-1) in 64kB chunks took 19164 us (208 MB/s), compress ratio: 2.35 [ 572.926412] lustre_kcompr_6539: compr lzo(-1) in 128kB chunks took 36661 us (109 MB/s), compress ratio: 2.35 [ 572.968568] lustre_kcompr_6539: compr lzo(-1) in 256kB chunks took 33980 us (117 MB/s), compress ratio: 2.35 [ 573.002257] lustre_kcompr_6539: compr lzo(-1) in 512kB chunks took 18782 us (212 MB/s), compress ratio: 2.36 [ 573.025446] lustre_kcompr_6539: compr lzo(-1) in 1024kB chunks took 16787 us (238 MB/s), compress ratio: 2.36 [ 573.056455] lustre_kcompr_6539: compr lzo(-1) in 2048kB chunks took 25372 us (157 MB/s), compress ratio: 2.36 [ 573.099106] lustre_kcompr_6539: compr lzo(-1) in 4096kB chunks took 30062 us (133 MB/s), compress ratio: 2.36 [ 573.119632] lustre_kcompr_6539: decompr lzo(-1) took 7741 us (218 MB/s) [ 573.125745] lustre_kcompr_6539: test_comp_compress_decompress(lzo,-1) ret 0 [ 573.129727] lustre_kcompr_6539: acompr lzo(-1) of 128kB chunks took 174 us (718 MB/s), compress ratio: 15.45 [ 573.142699] lustre_kcompr_6539: adecompr lzo(-1) took 201 us (40 MB/s) [ 573.167186] lustre_kcompr_6539: test_acomp_compress_decompress(lzo,-1) ret 0 [ 573.888344] lustre_kcompr_6539: compr deflate(1) in 64kB chunks took 691116 us (5 MB/s), compress ratio: 3.27 [ 574.497729] lustre_kcompr_6539: compr deflate(1) in 128kB chunks took 594064 us (6 MB/s), compress ratio: 3.28 [ 575.101269] lustre_kcompr_6539: compr deflate(1) in 256kB chunks took 596581 us (6 MB/s), compress ratio: 3.28 [ 575.781384] lustre_kcompr_6539: compr deflate(1) in 512kB chunks took 673939 us (5 MB/s), compress ratio: 3.28 [ 576.360957] lustre_kcompr_6539: compr deflate(1) in 1024kB chunks took 574559 us (6 MB/s), compress ratio: 3.28 [ 576.935899] lustre_kcompr_6539: compr deflate(1) in 2048kB chunks took 568301 us (7 MB/s), compress ratio: 3.28 [ 577.515581] lustre_kcompr_6539: compr deflate(1) in 4096kB chunks took 567774 us (7 MB/s), compress ratio: 3.28 [ 577.571506] lustre_kcompr_6539: decompr deflate(1) took 39710 us (30 MB/s) [ 577.578731] lustre_kcompr_6539: test_comp_compress_decompress(deflate,1) ret 0 [ 577.597255] lustre_kcompr_6539: acompr deflate(1) of 128kB chunks took 9577 us (13 MB/s), compress ratio: 21.43 [ 577.604583] lustre_kcompr_6539: adecompr deflate(1) took 570 us (10 MB/s) [ 577.611573] lustre_kcompr_6539: test_acomp_compress_decompress(deflate,1) ret 0 [ 578.094514] lustre_kcompr_6539: compr deflate(6) in 64kB chunks took 467891 us (8 MB/s), compress ratio: 3.27 [ 578.584414] lustre_kcompr_6539: compr deflate(6) in 128kB chunks took 485136 us (8 MB/s), compress ratio: 3.28 [ 579.084239] lustre_kcompr_6539: compr deflate(6) in 256kB chunks took 495478 us (8 MB/s), compress ratio: 3.28 [ 579.610356] lustre_kcompr_6539: compr deflate(6) in 512kB chunks took 520235 us (7 MB/s), compress ratio: 3.28 [ 580.141388] lustre_kcompr_6539: compr deflate(6) in 1024kB chunks took 525080 us (7 MB/s), compress ratio: 3.28 [ 580.811888] lustre_kcompr_6539: compr deflate(6) in 2048kB chunks took 661030 us (6 MB/s), compress ratio: 3.28 [ 581.353140] lustre_kcompr_6539: compr deflate(6) in 4096kB chunks took 534985 us (7 MB/s), compress ratio: 3.28 [ 581.445516] lustre_kcompr_6539: decompr deflate(6) took 60184 us (20 MB/s) [ 581.453240] lustre_kcompr_6539: test_comp_compress_decompress(deflate,6) ret 0 [ 581.478883] lustre_kcompr_6539: acompr deflate(6) of 128kB chunks took 17327 us (7 MB/s), compress ratio: 21.43 [ 581.487434] lustre_kcompr_6539: adecompr deflate(6) took 534 us (10 MB/s) [ 581.495886] lustre_kcompr_6539: test_acomp_compress_decompress(deflate,6) ret 0 [ 582.010389] lustre_kcompr_6539: compr deflate(9) in 64kB chunks took 501776 us (7 MB/s), compress ratio: 3.27 [ 582.528864] lustre_kcompr_6539: compr deflate(9) in 128kB chunks took 506899 us (7 MB/s), compress ratio: 3.28 [ 583.206602] lustre_kcompr_6539: compr deflate(9) in 256kB chunks took 670768 us (5 MB/s), compress ratio: 3.28 [ 583.887400] lustre_kcompr_6539: compr deflate(9) in 512kB chunks took 673144 us (5 MB/s), compress ratio: 3.28 [ 584.504115] lustre_kcompr_6539: compr deflate(9) in 1024kB chunks took 604877 us (6 MB/s), compress ratio: 3.28 [ 585.237401] lustre_kcompr_6539: compr deflate(9) in 2048kB chunks took 722757 us (5 MB/s), compress ratio: 3.28 [ 585.888422] lustre_kcompr_6539: compr deflate(9) in 4096kB chunks took 646235 us (6 MB/s), compress ratio: 3.28 [ 585.947395] lustre_kcompr_6539: decompr deflate(9) took 47340 us (25 MB/s) [ 585.955346] lustre_kcompr_6539: test_comp_compress_decompress(deflate,9) ret 0 [ 585.979297] lustre_kcompr_6539: acompr deflate(9) of 128kB chunks took 15499 us (8 MB/s), compress ratio: 21.43 [ 585.983939] lustre_kcompr_6539: adecompr deflate(9) took 300 us (19 MB/s) [ 585.988327] lustre_kcompr_6539: test_acomp_compress_decompress(deflate,9) ret 0 [ 586.110662] lustre_kcompr_6539: compr zstd(0) in 64kB chunks took 107932 us (37 MB/s), compress ratio: 3.28 [ 586.260911] lustre_kcompr_6539: compr zstd(0) in 128kB chunks took 144155 us (27 MB/s), compress ratio: 3.26 [ 586.431287] lustre_kcompr_6539: compr zstd(0) in 256kB chunks took 157200 us (25 MB/s), compress ratio: 3.31 [ 586.588260] lustre_kcompr_6539: compr zstd(0) in 512kB chunks took 144376 us (27 MB/s), compress ratio: 3.32 [ 586.679491] lustre_kcompr_6539: compr zstd(0) in 1024kB chunks took 82635 us (48 MB/s), compress ratio: 3.32 [ 586.846653] lustre_kcompr_6539: compr zstd(0) in 2048kB chunks took 159700 us (25 MB/s), compress ratio: 3.33 [ 587.047214] lustre_kcompr_6539: compr zstd(0) in 4096kB chunks took 195716 us (20 MB/s), compress ratio: 3.33 [ 587.082285] lustre_kcompr_6539: decompr zstd(0) took 20227 us (59 MB/s) [ 587.086816] lustre_kcompr_6539: test_comp_compress_decompress(zstd,0) ret 0 [ 587.091424] lustre_kcompr_6539: acompr zstd(0) of 128kB chunks took 512 us (244 MB/s), compress ratio: 22.64 [ 587.097273] lustre_kcompr_6539: adecompr zstd(0) took 363 us (15 MB/s) [ 587.103613] lustre_kcompr_6539: test_acomp_compress_decompress(zstd,0) ret 0 [ 587.158322] lustre_kcompr_6539: compr zstd(1) in 64kB chunks took 44121 us (90 MB/s), compress ratio: 3.22 [ 587.204184] lustre_kcompr_6539: compr zstd(1) in 128kB chunks took 40296 us (99 MB/s), compress ratio: 3.18 [ 587.261351] lustre_kcompr_6539: compr zstd(1) in 256kB chunks took 52136 us (76 MB/s), compress ratio: 3.19 [ 587.296532] lustre_kcompr_6539: compr zstd(1) in 512kB chunks took 31262 us (127 MB/s), compress ratio: 3.19 [ 587.349273] lustre_kcompr_6539: compr zstd(1) in 1024kB chunks took 48059 us (83 MB/s), compress ratio: 3.19 [ 587.394970] lustre_kcompr_6539: compr zstd(1) in 2048kB chunks took 39236 us (101 MB/s), compress ratio: 3.19 [ 587.454822] lustre_kcompr_6539: compr zstd(1) in 4096kB chunks took 51162 us (78 MB/s), compress ratio: 3.19 [ 587.495615] lustre_kcompr_6539: decompr zstd(1) took 24985 us (50 MB/s) [ 587.500597] lustre_kcompr_6539: test_comp_compress_decompress(zstd,1) ret 0 [ 587.505485] lustre_kcompr_6539: acompr zstd(1) of 128kB chunks took 292 us (428 MB/s), compress ratio: 22.79 [ 587.511230] lustre_kcompr_6539: adecompr zstd(1) took 177 us (30 MB/s) [ 587.517601] lustre_kcompr_6539: test_acomp_compress_decompress(zstd,1) ret 0 [ 588.056283] lustre_kcompr_6539: compr zstd(10) in 64kB chunks took 526026 us (7 MB/s), compress ratio: 3.33 [ 588.614416] lustre_kcompr_6539: compr zstd(10) in 128kB chunks took 548087 us (7 MB/s), compress ratio: 3.33 [ 589.596789] lustre_kcompr_6539: compr zstd(10) in 256kB chunks took 973778 us (4 MB/s), compress ratio: 3.37 [ 590.482771] lustre_kcompr_6539: compr zstd(10) in 512kB chunks took 877899 us (4 MB/s), compress ratio: 3.40 [ 591.511985] lustre_kcompr_6539: compr zstd(10) in 1024kB chunks took 1023843 us (3 MB/s), compress ratio: 3.42 [ 592.844171] lustre_kcompr_6539: compr zstd(10) in 2048kB chunks took 1307331 us (3 MB/s), compress ratio: 3.46 [ 593.998157] lustre_kcompr_6539: compr zstd(10) in 4096kB chunks took 1145348 us (3 MB/s), compress ratio: 3.50 [ 594.028356] lustre_kcompr_6539: decompr zstd(10) took 20373 us (55 MB/s) [ 594.035236] lustre_kcompr_6539: test_comp_compress_decompress(zstd,10) ret 0 [ 594.044729] lustre_kcompr_6539: acompr zstd(10) of 128kB chunks took 1311 us (95 MB/s), compress ratio: 22.78 [ 594.054113] lustre_kcompr_6539: adecompr zstd(10) took 173 us (31 MB/s) [ 594.063759] lustre_kcompr_6539: test_acomp_compress_decompress(zstd,10) ret 0 [ 601.370103] lustre_kcompr_6539: compr zstd(15) in 64kB chunks took 7286733 us (0 MB/s), compress ratio: 3.36 [ 610.051935] lustre_kcompr_6539: compr zstd(15) in 128kB chunks took 8675058 us (0 MB/s), compress ratio: 3.39 [ 615.847610] lustre_kcompr_6539: compr zstd(15) in 256kB chunks took 5790503 us (0 MB/s), compress ratio: 3.40 [ 621.162292] lustre_kcompr_6539: compr zstd(15) in 512kB chunks took 5310064 us (0 MB/s), compress ratio: 3.42 [ 626.266660] lustre_kcompr_6539: compr zstd(15) in 1024kB chunks took 5096982 us (0 MB/s), compress ratio: 3.43 [ 629.447966] lustre_kcompr_6539: compr zstd(15) in 2048kB chunks took 3172426 us (1 MB/s), compress ratio: 3.48 [ 632.381174] lustre_kcompr_6539: compr zstd(15) in 4096kB chunks took 2925574 us (1 MB/s), compress ratio: 3.56 [ 632.416952] lustre_kcompr_6539: decompr zstd(15) took 25341 us (44 MB/s) [ 632.421666] lustre_kcompr_6539: test_comp_compress_decompress(zstd,15) ret 0 [ 632.492207] lustre_kcompr_6539: acompr zstd(15) of 128kB chunks took 61990 us (2 MB/s), compress ratio: 23.92 [ 632.505930] lustre_kcompr_6539: adecompr zstd(15) took 176 us (29 MB/s) [ 632.514640] lustre_kcompr_6539: test_acomp_compress_decompress(zstd,15) ret 0 [ 632.602914] lustre_kcompr_6539: compr zstdfast(1) in 64kB chunks took 57158 us (69 MB/s), compress ratio: 2.47 [ 632.649357] lustre_kcompr_6539: compr zstdfast(1) in 128kB chunks took 30577 us (130 MB/s), compress ratio: 2.48 [ 632.679919] lustre_kcompr_6539: compr zstdfast(1) in 256kB chunks took 24119 us (165 MB/s), compress ratio: 2.53 [ 632.721526] lustre_kcompr_6539: compr zstdfast(1) in 512kB chunks took 35380 us (113 MB/s), compress ratio: 2.42 [ 632.763937] lustre_kcompr_6539: compr zstdfast(1) in 1024kB chunks took 25118 us (159 MB/s), compress ratio: 2.42 [ 632.823099] lustre_kcompr_6539: compr zstdfast(1) in 2048kB chunks took 41872 us (95 MB/s), compress ratio: 2.42 [ 632.861371] lustre_kcompr_6539: compr zstdfast(1) in 4096kB chunks took 30064 us (133 MB/s), compress ratio: 2.42 [ 632.876078] lustre_kcompr_6539: decompr zstdfast(1) took 4026 us (409 MB/s) [ 632.888198] lustre_kcompr_6539: test_comp_compress_decompress(zstdfast,1) ret 0 [ 632.903139] lustre_kcompr_6539: acompr zstdfast(1) of 128kB chunks took 245 us (510 MB/s), compress ratio: 17.28 [ 632.918749] lustre_kcompr_6539: adecompr zstdfast(1) took 397 us (18 MB/s) [ 632.931127] lustre_kcompr_6539: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 632.963490] lustre_kcompr_6539: compr zstdfast(5) in 64kB chunks took 19159 us (208 MB/s), compress ratio: 2.38 [ 632.988746] lustre_kcompr_6539: compr zstdfast(5) in 128kB chunks took 18394 us (217 MB/s), compress ratio: 2.38 [ 633.027505] lustre_kcompr_6539: compr zstdfast(5) in 256kB chunks took 26747 us (149 MB/s), compress ratio: 2.40 [ 633.071929] lustre_kcompr_6539: compr zstdfast(5) in 512kB chunks took 34023 us (117 MB/s), compress ratio: 2.36 [ 633.107346] lustre_kcompr_6539: compr zstdfast(5) in 1024kB chunks took 23012 us (173 MB/s), compress ratio: 2.36 [ 633.137191] lustre_kcompr_6539: compr zstdfast(5) in 2048kB chunks took 19556 us (204 MB/s), compress ratio: 2.36 [ 633.179539] lustre_kcompr_6539: compr zstdfast(5) in 4096kB chunks took 31094 us (128 MB/s), compress ratio: 2.36 [ 633.200362] lustre_kcompr_6539: decompr zstdfast(5) took 5693 us (296 MB/s) [ 633.212867] lustre_kcompr_6539: test_comp_compress_decompress(zstdfast,5) ret 0 [ 633.225408] lustre_kcompr_6539: acompr zstdfast(5) of 128kB chunks took 505 us (247 MB/s), compress ratio: 16.12 [ 633.238146] lustre_kcompr_6539: adecompr zstdfast(5) took 399 us (19 MB/s) [ 633.249227] lustre_kcompr_6539: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 633.261831] lustre_kcompr_6539: compr zstdfast(12) in 64kB chunks took 4288 us (932 MB/s), compress ratio: 2.07 [ 633.271896] lustre_kcompr_6539: compr zstdfast(12) in 128kB chunks took 6677 us (599 MB/s), compress ratio: 2.07 [ 633.282500] lustre_kcompr_6539: compr zstdfast(12) in 256kB chunks took 5729 us (698 MB/s), compress ratio: 2.08 [ 633.293203] lustre_kcompr_6539: compr zstdfast(12) in 512kB chunks took 5617 us (712 MB/s), compress ratio: 2.07 [ 633.303400] lustre_kcompr_6539: compr zstdfast(12) in 1024kB chunks took 5608 us (713 MB/s), compress ratio: 2.07 [ 633.314396] lustre_kcompr_6539: compr zstdfast(12) in 2048kB chunks took 6255 us (639 MB/s), compress ratio: 2.07 [ 633.324845] lustre_kcompr_6539: compr zstdfast(12) in 4096kB chunks took 6333 us (631 MB/s), compress ratio: 2.08 [ 633.364814] lustre_kcompr_6539: decompr zstdfast(12) took 6071 us (316 MB/s) [ 633.373839] lustre_kcompr_6539: test_comp_compress_decompress(zstdfast,12) ret 0 [ 633.380918] lustre_kcompr_6539: acompr zstdfast(12) of 128kB chunks took 204 us (612 MB/s), compress ratio: 13.13 [ 633.394482] lustre_kcompr_6539: adecompr zstdfast(12) took 371 us (25 MB/s) [ 633.412902] lustre_kcompr_6539: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 633.453222] lustre_kcompr_6539: compr zstdfast(15) in 64kB chunks took 25558 us (156 MB/s), compress ratio: 1.82 [ 633.503259] lustre_kcompr_6539: compr zstdfast(15) in 128kB chunks took 22913 us (174 MB/s), compress ratio: 1.83 [ 633.577146] lustre_kcompr_6539: compr zstdfast(15) in 256kB chunks took 46113 us (86 MB/s), compress ratio: 1.83 [ 633.609916] lustre_kcompr_6539: compr zstdfast(15) in 512kB chunks took 10700 us (373 MB/s), compress ratio: 1.83 [ 633.634543] lustre_kcompr_6539: compr zstdfast(15) in 1024kB chunks took 14610 us (273 MB/s), compress ratio: 1.83 [ 633.653295] lustre_kcompr_6539: compr zstdfast(15) in 2048kB chunks took 12899 us (310 MB/s), compress ratio: 1.83 [ 633.674723] lustre_kcompr_6539: compr zstdfast(15) in 4096kB chunks took 13887 us (288 MB/s), compress ratio: 1.84 [ 633.701391] lustre_kcompr_6539: decompr zstdfast(15) took 2647 us (820 MB/s) [ 633.713671] lustre_kcompr_6539: test_comp_compress_decompress(zstdfast,15) ret 0 [ 633.721915] lustre_kcompr_6539: acompr zstdfast(15) of 128kB chunks took 737 us (169 MB/s), compress ratio: 10.73 [ 633.734508] lustre_kcompr_6539: adecompr zstdfast(15) took 132 us (88 MB/s) [ 633.773595] lustre_kcompr_6539: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 633.781128] lustre_kcompr_6539: SUCCESS