== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:35:21 (1789058121) Compress/decompress synthetic data kunit/kcompr options: 'run_id=11586' [ 305.725032] lustre_kcompr_11586: ***** [ 305.726071] lustre_kcompr_11586: (de)compression test on random binary data [ 305.738226] lustre_kcompr_11586: ***** [ 305.770617] lustre_kcompr_11586: compr lz4(1) in 64kB chunks took 3008 us (1329 MB/s), compress ratio: 95.41 [ 305.777515] lustre_kcompr_11586: compr lz4(1) in 128kB chunks took 2711 us (1475 MB/s), compress ratio: 100.28 [ 305.782517] lustre_kcompr_11586: compr lz4(1) in 256kB chunks took 1670 us (2395 MB/s), compress ratio: 103.05 [ 305.795813] lustre_kcompr_11586: compr lz4(1) in 512kB chunks took 2541 us (1574 MB/s), compress ratio: 104.88 [ 305.805745] lustre_kcompr_11586: compr lz4(1) in 1024kB chunks took 2492 us (1605 MB/s), compress ratio: 105.67 [ 305.811529] lustre_kcompr_11586: compr lz4(1) in 2048kB chunks took 1839 us (2175 MB/s), compress ratio: 106.09 [ 305.816686] lustre_kcompr_11586: compr lz4(1) in 4096kB chunks took 1462 us (2735 MB/s), compress ratio: 106.16 [ 305.830331] lustre_kcompr_11586: decompr lz4(1) took 2286 us (16 MB/s) [ 305.833557] lustre_kcompr_11586: test_comp_compress_decompress(lz4,1) ret 0 [ 305.837718] lustre_kcompr_11586: acompr lz4(1) of 128kB chunks took 101 us (1237 MB/s), compress ratio: 90.95 [ 305.840748] lustre_kcompr_11586: adecompr lz4(1) took 94 us (14 MB/s) [ 305.845150] lustre_kcompr_11586: test_acomp_compress_decompress(lz4,1) ret 0 [ 305.860763] lustre_kcompr_11586: compr lz4(4) in 64kB chunks took 1377 us (2904 MB/s), compress ratio: 82.21 [ 305.868473] lustre_kcompr_11586: compr lz4(4) in 128kB chunks took 1533 us (2609 MB/s), compress ratio: 91.98 [ 305.877944] lustre_kcompr_11586: compr lz4(4) in 256kB chunks took 2449 us (1633 MB/s), compress ratio: 97.62 [ 305.886673] lustre_kcompr_11586: compr lz4(4) in 512kB chunks took 4693 us (852 MB/s), compress ratio: 101.04 [ 305.892686] lustre_kcompr_11586: compr lz4(4) in 1024kB chunks took 1942 us (2059 MB/s), compress ratio: 103.08 [ 305.898375] lustre_kcompr_11586: compr lz4(4) in 2048kB chunks took 1969 us (2031 MB/s), compress ratio: 103.88 [ 305.906400] lustre_kcompr_11586: compr lz4(4) in 4096kB chunks took 2039 us (1961 MB/s), compress ratio: 104.12 [ 305.926261] lustre_kcompr_11586: decompr lz4(4) took 2088 us (18 MB/s) [ 305.931941] lustre_kcompr_11586: test_comp_compress_decompress(lz4,4) ret 0 [ 305.943494] lustre_kcompr_11586: acompr lz4(4) of 128kB chunks took 93 us (1344 MB/s), compress ratio: 81.86 [ 305.950742] lustre_kcompr_11586: adecompr lz4(4) took 103 us (14 MB/s) [ 305.957281] lustre_kcompr_11586: test_acomp_compress_decompress(lz4,4) ret 0 [ 305.972513] lustre_kcompr_11586: compr lz4(9) in 64kB chunks took 1322 us (3025 MB/s), compress ratio: 61.57 [ 305.978550] lustre_kcompr_11586: compr lz4(9) in 128kB chunks took 1977 us (2023 MB/s), compress ratio: 74.58 [ 305.988495] lustre_kcompr_11586: compr lz4(9) in 256kB chunks took 2775 us (1441 MB/s), compress ratio: 85.51 [ 305.994440] lustre_kcompr_11586: compr lz4(9) in 512kB chunks took 1655 us (2416 MB/s), compress ratio: 92.33 [ 306.010765] lustre_kcompr_11586: compr lz4(9) in 1024kB chunks took 4601 us (869 MB/s), compress ratio: 96.07 [ 306.019230] lustre_kcompr_11586: compr lz4(9) in 2048kB chunks took 1500 us (2666 MB/s), compress ratio: 98.61 [ 306.026457] lustre_kcompr_11586: compr lz4(9) in 4096kB chunks took 1515 us (2640 MB/s), compress ratio: 100.31 [ 306.042322] lustre_kcompr_11586: decompr lz4(9) took 1707 us (23 MB/s) [ 306.050482] lustre_kcompr_11586: test_comp_compress_decompress(lz4,9) ret 0 [ 306.055023] lustre_kcompr_11586: acompr lz4(9) of 128kB chunks took 89 us (1404 MB/s), compress ratio: 69.60 [ 306.061269] lustre_kcompr_11586: adecompr lz4(9) took 147 us (12 MB/s) [ 306.068093] lustre_kcompr_11586: test_acomp_compress_decompress(lz4,9) ret 0 [ 306.087258] lustre_kcompr_11586: compr lz4(15) in 64kB chunks took 1587 us (2520 MB/s), compress ratio: 29.18 [ 306.096284] lustre_kcompr_11586: compr lz4(15) in 128kB chunks took 1578 us (2534 MB/s), compress ratio: 43.47 [ 306.109384] lustre_kcompr_11586: compr lz4(15) in 256kB chunks took 2596 us (1540 MB/s), compress ratio: 59.01 [ 306.115362] lustre_kcompr_11586: compr lz4(15) in 512kB chunks took 2051 us (1950 MB/s), compress ratio: 71.97 [ 306.120643] lustre_kcompr_11586: compr lz4(15) in 1024kB chunks took 2108 us (1897 MB/s), compress ratio: 80.65 [ 306.128847] lustre_kcompr_11586: compr lz4(15) in 2048kB chunks took 1951 us (2050 MB/s), compress ratio: 85.01 [ 306.139219] lustre_kcompr_11586: compr lz4(15) in 4096kB chunks took 3840 us (1041 MB/s), compress ratio: 86.65 [ 306.156401] lustre_kcompr_11586: decompr lz4(15) took 5349 us (8 MB/s) [ 306.172915] lustre_kcompr_11586: test_comp_compress_decompress(lz4,15) ret 0 [ 306.177196] lustre_kcompr_11586: acompr lz4(15) of 128kB chunks took 239 us (523 MB/s), compress ratio: 42.22 [ 306.186337] lustre_kcompr_11586: adecompr lz4(15) took 152 us (19 MB/s) [ 306.219796] lustre_kcompr_11586: test_acomp_compress_decompress(lz4,15) ret 0 [ 306.289183] lustre_kcompr_11586: compr lz4hc(1) in 64kB chunks took 51338 us (77 MB/s), compress ratio: 96.75 [ 306.366503] lustre_kcompr_11586: compr lz4hc(1) in 128kB chunks took 56266 us (71 MB/s), compress ratio: 102.58 [ 306.395718] lustre_kcompr_11586: compr lz4hc(1) in 256kB chunks took 24195 us (165 MB/s), compress ratio: 105.77 [ 306.425412] lustre_kcompr_11586: compr lz4hc(1) in 512kB chunks took 25608 us (156 MB/s), compress ratio: 107.44 [ 306.457244] lustre_kcompr_11586: compr lz4hc(1) in 1024kB chunks took 25194 us (158 MB/s), compress ratio: 108.30 [ 306.496117] lustre_kcompr_11586: compr lz4hc(1) in 2048kB chunks took 34781 us (115 MB/s), compress ratio: 108.73 [ 306.542317] lustre_kcompr_11586: compr lz4hc(1) in 4096kB chunks took 42034 us (95 MB/s), compress ratio: 108.94 [ 306.563942] lustre_kcompr_11586: decompr lz4hc(1) took 1585 us (23 MB/s) [ 306.569945] lustre_kcompr_11586: test_comp_compress_decompress(lz4hc,1) ret 0 [ 306.576420] lustre_kcompr_11586: acompr lz4hc(1) of 128kB chunks took 1082 us (115 MB/s), compress ratio: 95.95 [ 306.581519] lustre_kcompr_11586: adecompr lz4hc(1) took 808 us (1 MB/s) [ 306.588248] lustre_kcompr_11586: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 306.639534] lustre_kcompr_11586: compr lz4hc(3) in 64kB chunks took 40777 us (98 MB/s), compress ratio: 97.16 [ 306.709597] lustre_kcompr_11586: compr lz4hc(3) in 128kB chunks took 65353 us (61 MB/s), compress ratio: 103.04 [ 306.764880] lustre_kcompr_11586: compr lz4hc(3) in 256kB chunks took 51756 us (77 MB/s), compress ratio: 106.23 [ 306.848166] lustre_kcompr_11586: compr lz4hc(3) in 512kB chunks took 79546 us (50 MB/s), compress ratio: 107.91 [ 306.923493] lustre_kcompr_11586: compr lz4hc(3) in 1024kB chunks took 68010 us (58 MB/s), compress ratio: 108.78 [ 307.009347] lustre_kcompr_11586: compr lz4hc(3) in 2048kB chunks took 74976 us (53 MB/s), compress ratio: 109.22 [ 307.078287] lustre_kcompr_11586: compr lz4hc(3) in 4096kB chunks took 51621 us (77 MB/s), compress ratio: 109.43 [ 307.095023] lustre_kcompr_11586: decompr lz4hc(3) took 1556 us (23 MB/s) [ 307.103508] lustre_kcompr_11586: test_comp_compress_decompress(lz4hc,3) ret 0 [ 307.113029] lustre_kcompr_11586: acompr lz4hc(3) of 128kB chunks took 2133 us (58 MB/s), compress ratio: 96.80 [ 307.130871] lustre_kcompr_11586: adecompr lz4hc(3) took 103 us (12 MB/s) [ 307.164470] lustre_kcompr_11586: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 308.152114] lustre_kcompr_11586: compr lz4hc(8) in 64kB chunks took 959780 us (4 MB/s), compress ratio: 103.58 [ 308.971247] lustre_kcompr_11586: compr lz4hc(8) in 128kB chunks took 808769 us (4 MB/s), compress ratio: 110.64 [ 310.008403] lustre_kcompr_11586: compr lz4hc(8) in 256kB chunks took 1032477 us (3 MB/s), compress ratio: 114.48 [ 311.433196] lustre_kcompr_11586: compr lz4hc(8) in 512kB chunks took 1414356 us (2 MB/s), compress ratio: 116.48 [ 312.648891] lustre_kcompr_11586: compr lz4hc(8) in 1024kB chunks took 1194927 us (3 MB/s), compress ratio: 117.49 [ 313.628909] lustre_kcompr_11586: compr lz4hc(8) in 2048kB chunks took 968785 us (4 MB/s), compress ratio: 118.00 [ 314.722116] lustre_kcompr_11586: compr lz4hc(8) in 4096kB chunks took 1088938 us (3 MB/s), compress ratio: 118.27 [ 314.736286] lustre_kcompr_11586: decompr lz4hc(8) took 2856 us (11 MB/s) [ 314.740798] lustre_kcompr_11586: test_comp_compress_decompress(lz4hc,8) ret 0 [ 314.768981] lustre_kcompr_11586: acompr lz4hc(8) of 128kB chunks took 23408 us (5 MB/s), compress ratio: 104.85 [ 314.781025] lustre_kcompr_11586: adecompr lz4hc(8) took 86 us (13 MB/s) [ 314.807755] lustre_kcompr_11586: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 316.032688] lustre_kcompr_11586: compr lz4hc(15) in 64kB chunks took 1189497 us (3 MB/s), compress ratio: 104.19 [ 317.577320] lustre_kcompr_11586: compr lz4hc(15) in 128kB chunks took 1535234 us (2 MB/s), compress ratio: 111.75 [ 318.949880] lustre_kcompr_11586: compr lz4hc(15) in 256kB chunks took 1365219 us (2 MB/s), compress ratio: 115.80 [ 320.179811] lustre_kcompr_11586: compr lz4hc(15) in 512kB chunks took 1219785 us (3 MB/s), compress ratio: 118.01 [ 321.621112] lustre_kcompr_11586: compr lz4hc(15) in 1024kB chunks took 1437167 us (2 MB/s), compress ratio: 119.10 [ 323.321936] lustre_kcompr_11586: compr lz4hc(15) in 2048kB chunks took 1691159 us (2 MB/s), compress ratio: 119.62 [ 325.250188] lustre_kcompr_11586: compr lz4hc(15) in 4096kB chunks took 1919139 us (2 MB/s), compress ratio: 119.93 [ 325.268619] lustre_kcompr_11586: decompr lz4hc(15) took 1590 us (20 MB/s) [ 325.281198] lustre_kcompr_11586: test_comp_compress_decompress(lz4hc,15) ret 0 [ 325.371923] lustre_kcompr_11586: acompr lz4hc(15) of 128kB chunks took 85491 us (1 MB/s), compress ratio: 105.44 [ 325.386229] lustre_kcompr_11586: adecompr lz4hc(15) took 754 us (1 MB/s) [ 325.427386] lustre_kcompr_11586: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 325.444938] lustre_kcompr_11586: compr lzo(-1) in 64kB chunks took 8245 us (485 MB/s), compress ratio: 80.81 [ 325.477377] lustre_kcompr_11586: compr lzo(-1) in 128kB chunks took 17906 us (223 MB/s), compress ratio: 85.95 [ 325.491626] lustre_kcompr_11586: compr lzo(-1) in 256kB chunks took 2706 us (1478 MB/s), compress ratio: 86.15 [ 325.508667] lustre_kcompr_11586: compr lzo(-1) in 512kB chunks took 1816 us (2202 MB/s), compress ratio: 87.06 [ 325.520904] lustre_kcompr_11586: compr lzo(-1) in 1024kB chunks took 2981 us (1341 MB/s), compress ratio: 87.10 [ 325.539654] lustre_kcompr_11586: compr lzo(-1) in 2048kB chunks took 7116 us (562 MB/s), compress ratio: 87.22 [ 325.567262] lustre_kcompr_11586: compr lzo(-1) in 4096kB chunks took 4155 us (962 MB/s), compress ratio: 87.53 [ 325.586598] lustre_kcompr_11586: decompr lzo(-1) took 2835 us (16 MB/s) [ 325.599896] lustre_kcompr_11586: test_comp_compress_decompress(lzo,-1) ret 0 [ 325.610494] lustre_kcompr_11586: acompr lzo(-1) of 128kB chunks took 119 us (1050 MB/s), compress ratio: 81.92 [ 325.622508] lustre_kcompr_11586: adecompr lzo(-1) took 280 us (5 MB/s) [ 325.652552] lustre_kcompr_11586: test_acomp_compress_decompress(lzo,-1) ret 0 [ 326.291050] lustre_kcompr_11586: compr deflate(1) in 64kB chunks took 609878 us (6 MB/s), compress ratio: 97.02 [ 326.859944] lustre_kcompr_11586: compr deflate(1) in 128kB chunks took 560509 us (7 MB/s), compress ratio: 107.18 [ 327.470048] lustre_kcompr_11586: compr deflate(1) in 256kB chunks took 592180 us (6 MB/s), compress ratio: 113.47 [ 328.067522] lustre_kcompr_11586: compr deflate(1) in 512kB chunks took 585928 us (6 MB/s), compress ratio: 117.34 [ 328.647331] lustre_kcompr_11586: compr deflate(1) in 1024kB chunks took 569907 us (7 MB/s), compress ratio: 119.26 [ 329.195427] lustre_kcompr_11586: compr deflate(1) in 2048kB chunks took 530924 us (7 MB/s), compress ratio: 120.17 [ 329.711471] lustre_kcompr_11586: compr deflate(1) in 4096kB chunks took 507915 us (7 MB/s), compress ratio: 120.44 [ 329.738567] lustre_kcompr_11586: decompr deflate(1) took 10469 us (3 MB/s) [ 329.743988] lustre_kcompr_11586: test_comp_compress_decompress(deflate,1) ret 0 [ 329.756902] lustre_kcompr_11586: acompr deflate(1) of 128kB chunks took 9522 us (13 MB/s), compress ratio: 100.20 [ 329.761600] lustre_kcompr_11586: adecompr deflate(1) took 296 us (4 MB/s) [ 329.768269] lustre_kcompr_11586: test_acomp_compress_decompress(deflate,1) ret 0 [ 330.059045] lustre_kcompr_11586: compr deflate(6) in 64kB chunks took 280260 us (14 MB/s), compress ratio: 97.02 [ 330.472839] lustre_kcompr_11586: compr deflate(6) in 128kB chunks took 401707 us (9 MB/s), compress ratio: 107.18 [ 330.833606] lustre_kcompr_11586: compr deflate(6) in 256kB chunks took 345128 us (11 MB/s), compress ratio: 113.47 [ 331.292953] lustre_kcompr_11586: compr deflate(6) in 512kB chunks took 454962 us (8 MB/s), compress ratio: 117.34 [ 331.837470] lustre_kcompr_11586: compr deflate(6) in 1024kB chunks took 531855 us (7 MB/s), compress ratio: 119.26 [ 332.347562] lustre_kcompr_11586: compr deflate(6) in 2048kB chunks took 503173 us (7 MB/s), compress ratio: 120.17 [ 332.852455] lustre_kcompr_11586: compr deflate(6) in 4096kB chunks took 499350 us (8 MB/s), compress ratio: 120.44 [ 332.881781] lustre_kcompr_11586: decompr deflate(6) took 6577 us (5 MB/s) [ 332.888908] lustre_kcompr_11586: test_comp_compress_decompress(deflate,6) ret 0 [ 332.902420] lustre_kcompr_11586: acompr deflate(6) of 128kB chunks took 8241 us (15 MB/s), compress ratio: 100.20 [ 332.911100] lustre_kcompr_11586: adecompr deflate(6) took 175 us (7 MB/s) [ 332.927846] lustre_kcompr_11586: test_acomp_compress_decompress(deflate,6) ret 0 [ 333.586701] lustre_kcompr_11586: compr deflate(9) in 64kB chunks took 643739 us (6 MB/s), compress ratio: 97.02 [ 334.129631] lustre_kcompr_11586: compr deflate(9) in 128kB chunks took 535980 us (7 MB/s), compress ratio: 107.18 [ 334.520871] lustre_kcompr_11586: compr deflate(9) in 256kB chunks took 378152 us (10 MB/s), compress ratio: 113.47 [ 335.141550] lustre_kcompr_11586: compr deflate(9) in 512kB chunks took 614151 us (6 MB/s), compress ratio: 117.34 [ 335.843276] lustre_kcompr_11586: compr deflate(9) in 1024kB chunks took 682363 us (5 MB/s), compress ratio: 119.26 [ 336.422371] lustre_kcompr_11586: compr deflate(9) in 2048kB chunks took 565989 us (7 MB/s), compress ratio: 120.17 [ 337.133511] lustre_kcompr_11586: compr deflate(9) in 4096kB chunks took 700053 us (5 MB/s), compress ratio: 120.44 [ 337.178777] lustre_kcompr_11586: decompr deflate(9) took 13183 us (2 MB/s) [ 337.192954] lustre_kcompr_11586: test_comp_compress_decompress(deflate,9) ret 0 [ 337.212880] lustre_kcompr_11586: acompr deflate(9) of 128kB chunks took 9265 us (13 MB/s), compress ratio: 100.20 [ 337.219249] lustre_kcompr_11586: adecompr deflate(9) took 174 us (7 MB/s) [ 337.239623] lustre_kcompr_11586: test_acomp_compress_decompress(deflate,9) ret 0 [ 337.271402] lustre_kcompr_11586: compr zstd(0) in 64kB chunks took 11804 us (338 MB/s), compress ratio: 156.88 [ 337.319700] lustre_kcompr_11586: compr zstd(0) in 128kB chunks took 36956 us (108 MB/s), compress ratio: 188.90 [ 337.340647] lustre_kcompr_11586: compr zstd(0) in 256kB chunks took 14750 us (271 MB/s), compress ratio: 200.69 [ 337.363993] lustre_kcompr_11586: compr zstd(0) in 512kB chunks took 18208 us (219 MB/s), compress ratio: 205.65 [ 337.378652] lustre_kcompr_11586: compr zstd(0) in 1024kB chunks took 10076 us (396 MB/s), compress ratio: 208.29 [ 337.393526] lustre_kcompr_11586: compr zstd(0) in 2048kB chunks took 4350 us (919 MB/s), compress ratio: 211.45 [ 337.407657] lustre_kcompr_11586: compr zstd(0) in 4096kB chunks took 8636 us (463 MB/s), compress ratio: 212.74 [ 337.428249] lustre_kcompr_11586: decompr zstd(0) took 2417 us (7 MB/s) [ 337.433848] lustre_kcompr_11586: test_comp_compress_decompress(zstd,0) ret 0 [ 337.439197] lustre_kcompr_11586: acompr zstd(0) of 128kB chunks took 323 us (386 MB/s), compress ratio: 170.66 [ 337.446712] lustre_kcompr_11586: adecompr zstd(0) took 107 us (6 MB/s) [ 337.454991] lustre_kcompr_11586: test_acomp_compress_decompress(zstd,0) ret 0 [ 337.470965] lustre_kcompr_11586: compr zstd(1) in 64kB chunks took 4310 us (928 MB/s), compress ratio: 156.34 [ 337.479834] lustre_kcompr_11586: compr zstd(1) in 128kB chunks took 3020 us (1324 MB/s), compress ratio: 188.30 [ 337.487972] lustre_kcompr_11586: compr zstd(1) in 256kB chunks took 2485 us (1609 MB/s), compress ratio: 199.15 [ 337.495896] lustre_kcompr_11586: compr zstd(1) in 512kB chunks took 2426 us (1648 MB/s), compress ratio: 203.94 [ 337.503994] lustre_kcompr_11586: compr zstd(1) in 1024kB chunks took 2313 us (1729 MB/s), compress ratio: 208.90 [ 337.512645] lustre_kcompr_11586: compr zstd(1) in 2048kB chunks took 2917 us (1371 MB/s), compress ratio: 209.84 [ 337.523598] lustre_kcompr_11586: compr zstd(1) in 4096kB chunks took 3014 us (1327 MB/s), compress ratio: 209.33 [ 337.541813] lustre_kcompr_11586: decompr zstd(1) took 2655 us (7 MB/s) [ 337.552660] lustre_kcompr_11586: test_comp_compress_decompress(zstd,1) ret 0 [ 337.561812] lustre_kcompr_11586: acompr zstd(1) of 128kB chunks took 207 us (603 MB/s), compress ratio: 170.44 [ 337.574861] lustre_kcompr_11586: adecompr zstd(1) took 373 us (1 MB/s) [ 337.588300] lustre_kcompr_11586: test_acomp_compress_decompress(zstd,1) ret 0 [ 337.821070] lustre_kcompr_11586: compr zstd(10) in 64kB chunks took 200477 us (19 MB/s), compress ratio: 158.86 [ 338.002478] lustre_kcompr_11586: compr zstd(10) in 128kB chunks took 176044 us (22 MB/s), compress ratio: 181.15 [ 338.282585] lustre_kcompr_11586: compr zstd(10) in 256kB chunks took 270275 us (14 MB/s), compress ratio: 192.64 [ 338.471764] lustre_kcompr_11586: compr zstd(10) in 512kB chunks took 183191 us (21 MB/s), compress ratio: 213.06 [ 338.765562] lustre_kcompr_11586: compr zstd(10) in 1024kB chunks took 288888 us (13 MB/s), compress ratio: 217.33 [ 339.244284] lustre_kcompr_11586: compr zstd(10) in 2048kB chunks took 472798 us (8 MB/s), compress ratio: 219.42 [ 339.339966] lustre_kcompr_11586: compr zstd(10) in 4096kB chunks took 82137 us (48 MB/s), compress ratio: 220.45 [ 339.362381] lustre_kcompr_11586: decompr zstd(10) took 4893 us (3 MB/s) [ 339.372946] lustre_kcompr_11586: test_comp_compress_decompress(zstd,10) ret 0 [ 339.387981] lustre_kcompr_11586: acompr zstd(10) of 128kB chunks took 7110 us (17 MB/s), compress ratio: 164.04 [ 339.395965] lustre_kcompr_11586: adecompr zstd(10) took 117 us (6 MB/s) [ 339.433169] lustre_kcompr_11586: test_acomp_compress_decompress(zstd,10) ret 0 [ 340.264961] lustre_kcompr_11586: compr zstd(15) in 64kB chunks took 812227 us (4 MB/s), compress ratio: 167.55 [ 341.577523] lustre_kcompr_11586: compr zstd(15) in 128kB chunks took 1285684 us (3 MB/s), compress ratio: 192.06 [ 342.313717] lustre_kcompr_11586: compr zstd(15) in 256kB chunks took 727270 us (5 MB/s), compress ratio: 204.95 [ 342.899398] lustre_kcompr_11586: compr zstd(15) in 512kB chunks took 566578 us (7 MB/s), compress ratio: 212.48 [ 343.699281] lustre_kcompr_11586: compr zstd(15) in 1024kB chunks took 782052 us (5 MB/s), compress ratio: 214.54 [ 344.698816] lustre_kcompr_11586: compr zstd(15) in 2048kB chunks took 994729 us (4 MB/s), compress ratio: 216.23 [ 346.325398] lustre_kcompr_11586: compr zstd(15) in 4096kB chunks took 1613775 us (2 MB/s), compress ratio: 216.90 [ 346.359412] lustre_kcompr_11586: decompr zstd(15) took 10001 us (1 MB/s) [ 346.374416] lustre_kcompr_11586: test_comp_compress_decompress(zstd,15) ret 0 [ 346.451845] lustre_kcompr_11586: acompr zstd(15) of 128kB chunks took 66948 us (1 MB/s), compress ratio: 173.60 [ 346.464871] lustre_kcompr_11586: adecompr zstd(15) took 5736 us (0 MB/s) [ 346.502326] lustre_kcompr_11586: test_acomp_compress_decompress(zstd,15) ret 0 [ 346.531718] lustre_kcompr_11586: compr zstdfast(1) in 64kB chunks took 5712 us (700 MB/s), compress ratio: 156.34 [ 346.546080] lustre_kcompr_11586: compr zstdfast(1) in 128kB chunks took 3117 us (1283 MB/s), compress ratio: 188.30 [ 346.554697] lustre_kcompr_11586: compr zstdfast(1) in 256kB chunks took 2662 us (1502 MB/s), compress ratio: 199.15 [ 346.569236] lustre_kcompr_11586: compr zstdfast(1) in 512kB chunks took 3200 us (1250 MB/s), compress ratio: 203.85 [ 346.583716] lustre_kcompr_11586: compr zstdfast(1) in 1024kB chunks took 3955 us (1011 MB/s), compress ratio: 208.90 [ 346.594363] lustre_kcompr_11586: compr zstdfast(1) in 2048kB chunks took 4586 us (872 MB/s), compress ratio: 209.84 [ 346.621990] lustre_kcompr_11586: compr zstdfast(1) in 4096kB chunks took 9063 us (441 MB/s), compress ratio: 209.33 [ 346.654524] lustre_kcompr_11586: decompr zstdfast(1) took 6960 us (2 MB/s) [ 346.661322] lustre_kcompr_11586: test_comp_compress_decompress(zstdfast,1) ret 0 [ 346.674301] lustre_kcompr_11586: acompr zstdfast(1) of 128kB chunks took 460 us (271 MB/s), compress ratio: 170.44 [ 346.694390] lustre_kcompr_11586: adecompr zstdfast(1) took 537 us (1 MB/s) [ 346.707476] lustre_kcompr_11586: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 346.730568] lustre_kcompr_11586: compr zstdfast(5) in 64kB chunks took 5047 us (792 MB/s), compress ratio: 138.16 [ 346.746478] lustre_kcompr_11586: compr zstdfast(5) in 128kB chunks took 4961 us (806 MB/s), compress ratio: 163.10 [ 346.759434] lustre_kcompr_11586: compr zstdfast(5) in 256kB chunks took 3559 us (1123 MB/s), compress ratio: 172.65 [ 346.782710] lustre_kcompr_11586: compr zstdfast(5) in 512kB chunks took 6418 us (623 MB/s), compress ratio: 176.93 [ 346.793387] lustre_kcompr_11586: compr zstdfast(5) in 1024kB chunks took 3913 us (1022 MB/s), compress ratio: 178.68 [ 346.807727] lustre_kcompr_11586: compr zstdfast(5) in 2048kB chunks took 4453 us (898 MB/s), compress ratio: 179.18 [ 346.837678] lustre_kcompr_11586: compr zstdfast(5) in 4096kB chunks took 3788 us (1055 MB/s), compress ratio: 178.45 [ 346.872223] lustre_kcompr_11586: decompr zstdfast(5) took 4046 us (5 MB/s) [ 346.885272] lustre_kcompr_11586: test_comp_compress_decompress(zstdfast,5) ret 0 [ 346.903808] lustre_kcompr_11586: acompr zstdfast(5) of 128kB chunks took 4032 us (31 MB/s), compress ratio: 149.28 [ 346.914970] lustre_kcompr_11586: adecompr zstdfast(5) took 111 us (7 MB/s) [ 346.940709] lustre_kcompr_11586: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 346.973421] lustre_kcompr_11586: compr zstdfast(12) in 64kB chunks took 6055 us (660 MB/s), compress ratio: 37.47 [ 346.988727] lustre_kcompr_11586: compr zstdfast(12) in 128kB chunks took 3935 us (1016 MB/s), compress ratio: 42.20 [ 347.004273] lustre_kcompr_11586: compr zstdfast(12) in 256kB chunks took 5212 us (767 MB/s), compress ratio: 45.53 [ 347.017297] lustre_kcompr_11586: compr zstdfast(12) in 512kB chunks took 2615 us (1529 MB/s), compress ratio: 49.97 [ 347.032821] lustre_kcompr_11586: compr zstdfast(12) in 1024kB chunks took 1690 us (2366 MB/s), compress ratio: 57.43 [ 347.044594] lustre_kcompr_11586: compr zstdfast(12) in 2048kB chunks took 2449 us (1633 MB/s), compress ratio: 69.50 [ 347.060861] lustre_kcompr_11586: compr zstdfast(12) in 4096kB chunks took 7008 us (570 MB/s), compress ratio: 75.83 [ 347.086549] lustre_kcompr_11586: decompr zstdfast(12) took 4970 us (10 MB/s) [ 347.093221] lustre_kcompr_11586: test_comp_compress_decompress(zstdfast,12) ret 0 [ 347.099282] lustre_kcompr_11586: acompr zstdfast(12) of 128kB chunks took 145 us (862 MB/s), compress ratio: 38.51 [ 347.104134] lustre_kcompr_11586: adecompr zstdfast(12) took 118 us (27 MB/s) [ 347.110219] lustre_kcompr_11586: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 347.134154] lustre_kcompr_11586: compr zstdfast(15) in 64kB chunks took 3736 us (1070 MB/s), compress ratio: 18.75 [ 347.145380] lustre_kcompr_11586: compr zstdfast(15) in 128kB chunks took 5261 us (760 MB/s), compress ratio: 19.97 [ 347.155361] lustre_kcompr_11586: compr zstdfast(15) in 256kB chunks took 3140 us (1273 MB/s), compress ratio: 20.41 [ 347.161575] lustre_kcompr_11586: compr zstdfast(15) in 512kB chunks took 1853 us (2158 MB/s), compress ratio: 21.89 [ 347.178852] lustre_kcompr_11586: compr zstdfast(15) in 1024kB chunks took 4708 us (849 MB/s), compress ratio: 23.25 [ 347.189239] lustre_kcompr_11586: compr zstdfast(15) in 2048kB chunks took 3499 us (1143 MB/s), compress ratio: 26.94 [ 347.198254] lustre_kcompr_11586: compr zstdfast(15) in 4096kB chunks took 2209 us (1810 MB/s), compress ratio: 27.26 [ 347.228980] lustre_kcompr_11586: decompr zstdfast(15) took 7524 us (19 MB/s) [ 347.253616] lustre_kcompr_11586: test_comp_compress_decompress(zstdfast,15) ret 0 [ 347.271993] lustre_kcompr_11586: acompr zstdfast(15) of 128kB chunks took 241 us (518 MB/s), compress ratio: 16.37 [ 347.285658] lustre_kcompr_11586: adecompr zstdfast(15) took 142 us (53 MB/s) [ 347.322412] lustre_kcompr_11586: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 347.331683] lustre_kcompr_11586: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=32412 input_file=/tmp/f84.sanity' [ 354.552729] lustre_kcompr_32412: ***** [ 354.556786] lustre_kcompr_32412: (de)compression test on provided file /tmp/f84.sanity [ 354.567145] lustre_kcompr_32412: ***** [ 354.601186] lustre_kcompr_32412: compr lz4(1) in 64kB chunks took 23693 us (168 MB/s), compress ratio: 2.93 [ 354.630112] lustre_kcompr_32412: compr lz4(1) in 128kB chunks took 23421 us (170 MB/s), compress ratio: 3.04 [ 354.658501] lustre_kcompr_32412: compr lz4(1) in 256kB chunks took 23163 us (172 MB/s), compress ratio: 3.08 [ 354.687547] lustre_kcompr_32412: compr lz4(1) in 512kB chunks took 24107 us (165 MB/s), compress ratio: 3.10 [ 354.721627] lustre_kcompr_32412: compr lz4(1) in 1024kB chunks took 29217 us (136 MB/s), compress ratio: 3.11 [ 354.760806] lustre_kcompr_32412: compr lz4(1) in 2048kB chunks took 33309 us (120 MB/s), compress ratio: 3.11 [ 354.806198] lustre_kcompr_32412: compr lz4(1) in 4096kB chunks took 34628 us (115 MB/s), compress ratio: 3.12 [ 354.828715] lustre_kcompr_32412: decompr lz4(1) took 10271 us (124 MB/s) [ 354.832168] lustre_kcompr_32412: test_comp_compress_decompress(lz4,1) ret 0 [ 354.838098] lustre_kcompr_32412: acompr lz4(1) of 128kB chunks took 1312 us (95 MB/s), compress ratio: 2.68 [ 354.851164] lustre_kcompr_32412: adecompr lz4(1) took 189 us (246 MB/s) [ 354.865475] lustre_kcompr_32412: test_acomp_compress_decompress(lz4,1) ret 0 [ 354.916515] lustre_kcompr_32412: compr lz4(4) in 64kB chunks took 40309 us (99 MB/s), compress ratio: 2.67 [ 354.956359] lustre_kcompr_32412: compr lz4(4) in 128kB chunks took 33484 us (119 MB/s), compress ratio: 2.63 [ 355.027518] lustre_kcompr_32412: compr lz4(4) in 256kB chunks took 55214 us (72 MB/s), compress ratio: 2.68 [ 355.072476] lustre_kcompr_32412: compr lz4(4) in 512kB chunks took 37737 us (105 MB/s), compress ratio: 2.71 [ 355.110316] lustre_kcompr_32412: compr lz4(4) in 1024kB chunks took 32465 us (123 MB/s), compress ratio: 2.72 [ 355.151689] lustre_kcompr_32412: compr lz4(4) in 2048kB chunks took 34557 us (115 MB/s), compress ratio: 2.72 [ 355.192803] lustre_kcompr_32412: compr lz4(4) in 4096kB chunks took 34006 us (117 MB/s), compress ratio: 2.73 [ 355.217282] lustre_kcompr_32412: decompr lz4(4) took 6909 us (211 MB/s) [ 355.224406] lustre_kcompr_32412: test_comp_compress_decompress(lz4,4) ret 0 [ 355.238264] lustre_kcompr_32412: acompr lz4(4) of 128kB chunks took 2084 us (59 MB/s), compress ratio: 2.30 [ 355.244414] lustre_kcompr_32412: adecompr lz4(4) took 171 us (316 MB/s) [ 355.251480] lustre_kcompr_32412: test_acomp_compress_decompress(lz4,4) ret 0 [ 355.293259] lustre_kcompr_32412: compr lz4(9) in 64kB chunks took 20987 us (190 MB/s), compress ratio: 2.30 [ 355.331707] lustre_kcompr_32412: compr lz4(9) in 128kB chunks took 33001 us (121 MB/s), compress ratio: 2.15 [ 355.382489] lustre_kcompr_32412: compr lz4(9) in 256kB chunks took 37040 us (107 MB/s), compress ratio: 2.20 [ 355.425555] lustre_kcompr_32412: compr lz4(9) in 512kB chunks took 27833 us (143 MB/s), compress ratio: 2.23 [ 355.473589] lustre_kcompr_32412: compr lz4(9) in 1024kB chunks took 37378 us (107 MB/s), compress ratio: 2.25 [ 355.512583] lustre_kcompr_32412: compr lz4(9) in 2048kB chunks took 32012 us (124 MB/s), compress ratio: 2.25 [ 355.552546] lustre_kcompr_32412: compr lz4(9) in 4096kB chunks took 33836 us (118 MB/s), compress ratio: 2.26 [ 355.591836] lustre_kcompr_32412: decompr lz4(9) took 13633 us (129 MB/s) [ 355.599729] lustre_kcompr_32412: test_comp_compress_decompress(lz4,9) ret 0 [ 355.603575] lustre_kcompr_32412: acompr lz4(9) of 128kB chunks took 473 us (264 MB/s), compress ratio: 1.87 [ 355.613061] lustre_kcompr_32412: adecompr lz4(9) took 202 us (330 MB/s) [ 355.636709] lustre_kcompr_32412: test_acomp_compress_decompress(lz4,9) ret 0 [ 355.690265] lustre_kcompr_32412: compr lz4(15) in 64kB chunks took 26327 us (151 MB/s), compress ratio: 1.63 [ 355.732620] lustre_kcompr_32412: compr lz4(15) in 128kB chunks took 34241 us (116 MB/s), compress ratio: 1.52 [ 355.777579] lustre_kcompr_32412: compr lz4(15) in 256kB chunks took 34457 us (116 MB/s), compress ratio: 1.56 [ 355.848211] lustre_kcompr_32412: compr lz4(15) in 512kB chunks took 62272 us (64 MB/s), compress ratio: 1.58 [ 355.918118] lustre_kcompr_32412: compr lz4(15) in 1024kB chunks took 64652 us (61 MB/s), compress ratio: 1.60 [ 355.970320] lustre_kcompr_32412: compr lz4(15) in 2048kB chunks took 28242 us (141 MB/s), compress ratio: 1.60 [ 356.011974] lustre_kcompr_32412: compr lz4(15) in 4096kB chunks took 28941 us (138 MB/s), compress ratio: 1.60 [ 356.051270] lustre_kcompr_32412: decompr lz4(15) took 10674 us (232 MB/s) [ 356.060358] lustre_kcompr_32412: test_comp_compress_decompress(lz4,15) ret 0 [ 356.075659] lustre_kcompr_32412: acompr lz4(15) of 128kB chunks took 475 us (263 MB/s), compress ratio: 1.33 [ 356.089581] lustre_kcompr_32412: adecompr lz4(15) took 172 us (546 MB/s) [ 356.104626] lustre_kcompr_32412: test_acomp_compress_decompress(lz4,15) ret 0 [ 356.300789] lustre_kcompr_32412: compr lz4hc(1) in 64kB chunks took 173211 us (23 MB/s), compress ratio: 3.58 [ 356.551362] lustre_kcompr_32412: compr lz4hc(1) in 128kB chunks took 239079 us (16 MB/s), compress ratio: 3.77 [ 356.776257] lustre_kcompr_32412: compr lz4hc(1) in 256kB chunks took 220144 us (18 MB/s), compress ratio: 3.88 [ 357.143683] lustre_kcompr_32412: compr lz4hc(1) in 512kB chunks took 349267 us (11 MB/s), compress ratio: 3.93 [ 357.291130] lustre_kcompr_32412: compr lz4hc(1) in 1024kB chunks took 132677 us (30 MB/s), compress ratio: 3.96 [ 357.506762] lustre_kcompr_32412: compr lz4hc(1) in 2048kB chunks took 211139 us (18 MB/s), compress ratio: 3.97 [ 357.747064] lustre_kcompr_32412: compr lz4hc(1) in 4096kB chunks took 230420 us (17 MB/s), compress ratio: 3.98 [ 357.784193] lustre_kcompr_32412: decompr lz4hc(1) took 11894 us (84 MB/s) [ 357.793901] lustre_kcompr_32412: test_comp_compress_decompress(lz4hc,1) ret 0 [ 357.815551] lustre_kcompr_32412: acompr lz4hc(1) of 128kB chunks took 7275 us (17 MB/s), compress ratio: 3.27 [ 357.822511] lustre_kcompr_32412: adecompr lz4hc(1) took 249 us (153 MB/s) [ 357.831372] lustre_kcompr_32412: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 358.069407] lustre_kcompr_32412: compr lz4hc(3) in 64kB chunks took 226030 us (17 MB/s), compress ratio: 3.68 [ 358.319257] lustre_kcompr_32412: compr lz4hc(3) in 128kB chunks took 241507 us (16 MB/s), compress ratio: 3.91 [ 358.589449] lustre_kcompr_32412: compr lz4hc(3) in 256kB chunks took 258489 us (15 MB/s), compress ratio: 4.04 [ 358.929630] lustre_kcompr_32412: compr lz4hc(3) in 512kB chunks took 335746 us (11 MB/s), compress ratio: 4.10 [ 359.458612] lustre_kcompr_32412: compr lz4hc(3) in 1024kB chunks took 516967 us (7 MB/s), compress ratio: 4.13 [ 359.654731] lustre_kcompr_32412: compr lz4hc(3) in 2048kB chunks took 189929 us (21 MB/s), compress ratio: 4.15 [ 359.942397] lustre_kcompr_32412: compr lz4hc(3) in 4096kB chunks took 280579 us (14 MB/s), compress ratio: 4.16 [ 359.966832] lustre_kcompr_32412: decompr lz4hc(3) took 7621 us (126 MB/s) [ 359.972608] lustre_kcompr_32412: test_comp_compress_decompress(lz4hc,3) ret 0 [ 359.986368] lustre_kcompr_32412: acompr lz4hc(3) of 128kB chunks took 8380 us (14 MB/s), compress ratio: 3.38 [ 359.993215] lustre_kcompr_32412: adecompr lz4hc(3) took 348 us (105 MB/s) [ 359.999339] lustre_kcompr_32412: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 360.442736] lustre_kcompr_32412: compr lz4hc(8) in 64kB chunks took 430298 us (9 MB/s), compress ratio: 3.72 [ 361.076397] lustre_kcompr_32412: compr lz4hc(8) in 128kB chunks took 628899 us (6 MB/s), compress ratio: 3.96 [ 361.629986] lustre_kcompr_32412: compr lz4hc(8) in 256kB chunks took 545365 us (7 MB/s), compress ratio: 4.10 [ 362.282381] lustre_kcompr_32412: compr lz4hc(8) in 512kB chunks took 647101 us (6 MB/s), compress ratio: 4.17 [ 362.999063] lustre_kcompr_32412: compr lz4hc(8) in 1024kB chunks took 712619 us (5 MB/s), compress ratio: 4.21 [ 363.620449] lustre_kcompr_32412: compr lz4hc(8) in 2048kB chunks took 614248 us (6 MB/s), compress ratio: 4.22 [ 364.384336] lustre_kcompr_32412: compr lz4hc(8) in 4096kB chunks took 757433 us (5 MB/s), compress ratio: 4.23 [ 364.420995] lustre_kcompr_32412: decompr lz4hc(8) took 12623 us (74 MB/s) [ 364.427675] lustre_kcompr_32412: test_comp_compress_decompress(lz4hc,8) ret 0 [ 364.452800] lustre_kcompr_32412: acompr lz4hc(8) of 128kB chunks took 17820 us (7 MB/s), compress ratio: 3.42 [ 364.459927] lustre_kcompr_32412: adecompr lz4hc(8) took 163 us (223 MB/s) [ 364.467451] lustre_kcompr_32412: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 364.840657] lustre_kcompr_32412: compr lz4hc(15) in 64kB chunks took 357700 us (11 MB/s), compress ratio: 3.72 [ 365.395680] lustre_kcompr_32412: compr lz4hc(15) in 128kB chunks took 551186 us (7 MB/s), compress ratio: 3.96 [ 365.880228] lustre_kcompr_32412: compr lz4hc(15) in 256kB chunks took 466254 us (8 MB/s), compress ratio: 4.10 [ 366.165991] lustre_kcompr_32412: compr lz4hc(15) in 512kB chunks took 280595 us (14 MB/s), compress ratio: 4.17 [ 366.539163] lustre_kcompr_32412: compr lz4hc(15) in 1024kB chunks took 369607 us (10 MB/s), compress ratio: 4.21 [ 367.213572] lustre_kcompr_32412: compr lz4hc(15) in 2048kB chunks took 653585 us (6 MB/s), compress ratio: 4.22 [ 367.768321] lustre_kcompr_32412: compr lz4hc(15) in 4096kB chunks took 544091 us (7 MB/s), compress ratio: 4.23 [ 367.785686] lustre_kcompr_32412: decompr lz4hc(15) took 7272 us (129 MB/s) [ 367.789217] lustre_kcompr_32412: test_comp_compress_decompress(lz4hc,15) ret 0 [ 367.834979] lustre_kcompr_32412: acompr lz4hc(15) of 128kB chunks took 42290 us (2 MB/s), compress ratio: 3.42 [ 367.841895] lustre_kcompr_32412: adecompr lz4hc(15) took 294 us (123 MB/s) [ 367.866621] lustre_kcompr_32412: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 367.897340] lustre_kcompr_32412: compr lzo(-1) in 64kB chunks took 25628 us (156 MB/s), compress ratio: 2.90 [ 367.919202] lustre_kcompr_32412: compr lzo(-1) in 128kB chunks took 17519 us (228 MB/s), compress ratio: 2.95 [ 367.949968] lustre_kcompr_32412: compr lzo(-1) in 256kB chunks took 27313 us (146 MB/s), compress ratio: 2.96 [ 367.975639] lustre_kcompr_32412: compr lzo(-1) in 512kB chunks took 21391 us (186 MB/s), compress ratio: 2.98 [ 368.003737] lustre_kcompr_32412: compr lzo(-1) in 1024kB chunks took 22371 us (178 MB/s), compress ratio: 2.97 [ 368.035036] lustre_kcompr_32412: compr lzo(-1) in 2048kB chunks took 26391 us (151 MB/s), compress ratio: 2.97 [ 368.077665] lustre_kcompr_32412: compr lzo(-1) in 4096kB chunks took 36008 us (111 MB/s), compress ratio: 2.96 [ 368.108392] lustre_kcompr_32412: decompr lzo(-1) took 19078 us (70 MB/s) [ 368.112641] lustre_kcompr_32412: test_comp_compress_decompress(lzo,-1) ret 0 [ 368.118189] lustre_kcompr_32412: acompr lzo(-1) of 128kB chunks took 926 us (134 MB/s), compress ratio: 2.62 [ 368.126985] lustre_kcompr_32412: adecompr lzo(-1) took 485 us (98 MB/s) [ 368.133252] lustre_kcompr_32412: test_acomp_compress_decompress(lzo,-1) ret 0 [ 368.917620] lustre_kcompr_32412: compr deflate(1) in 64kB chunks took 772929 us (5 MB/s), compress ratio: 3.51 [ 369.622357] lustre_kcompr_32412: compr deflate(1) in 128kB chunks took 688940 us (5 MB/s), compress ratio: 3.53 [ 370.330154] lustre_kcompr_32412: compr deflate(1) in 256kB chunks took 698396 us (5 MB/s), compress ratio: 3.53 [ 370.990074] lustre_kcompr_32412: compr deflate(1) in 512kB chunks took 654824 us (6 MB/s), compress ratio: 3.54 [ 371.810875] lustre_kcompr_32412: compr deflate(1) in 1024kB chunks took 813672 us (4 MB/s), compress ratio: 3.54 [ 372.668517] lustre_kcompr_32412: compr deflate(1) in 2048kB chunks took 852551 us (4 MB/s), compress ratio: 3.54 [ 373.486883] lustre_kcompr_32412: compr deflate(1) in 4096kB chunks took 802702 us (4 MB/s), compress ratio: 3.54 [ 373.591787] lustre_kcompr_32412: decompr deflate(1) took 76512 us (14 MB/s) [ 373.604187] lustre_kcompr_32412: test_comp_compress_decompress(deflate,1) ret 0 [ 373.637595] lustre_kcompr_32412: acompr deflate(1) of 128kB chunks took 22887 us (5 MB/s), compress ratio: 3.09 [ 373.649297] lustre_kcompr_32412: adecompr deflate(1) took 1639 us (24 MB/s) [ 373.701076] lustre_kcompr_32412: test_acomp_compress_decompress(deflate,1) ret 0 [ 374.533307] lustre_kcompr_32412: compr deflate(6) in 64kB chunks took 807333 us (4 MB/s), compress ratio: 3.51 [ 375.427890] lustre_kcompr_32412: compr deflate(6) in 128kB chunks took 880107 us (4 MB/s), compress ratio: 3.53 [ 376.204188] lustre_kcompr_32412: compr deflate(6) in 256kB chunks took 764962 us (5 MB/s), compress ratio: 3.53 [ 377.022685] lustre_kcompr_32412: compr deflate(6) in 512kB chunks took 812019 us (4 MB/s), compress ratio: 3.54 [ 377.924422] lustre_kcompr_32412: compr deflate(6) in 1024kB chunks took 881319 us (4 MB/s), compress ratio: 3.54 [ 378.788088] lustre_kcompr_32412: compr deflate(6) in 2048kB chunks took 841691 us (4 MB/s), compress ratio: 3.54 [ 379.595079] lustre_kcompr_32412: compr deflate(6) in 4096kB chunks took 789377 us (5 MB/s), compress ratio: 3.54 [ 379.685848] lustre_kcompr_32412: decompr deflate(6) took 70124 us (16 MB/s) [ 379.693579] lustre_kcompr_32412: test_comp_compress_decompress(deflate,6) ret 0 [ 379.711810] lustre_kcompr_32412: acompr deflate(6) of 128kB chunks took 11987 us (10 MB/s), compress ratio: 3.09 [ 379.718392] lustre_kcompr_32412: adecompr deflate(6) took 1408 us (28 MB/s) [ 379.724669] lustre_kcompr_32412: test_acomp_compress_decompress(deflate,6) ret 0 [ 380.346671] lustre_kcompr_32412: compr deflate(9) in 64kB chunks took 610237 us (6 MB/s), compress ratio: 3.51 [ 381.083106] lustre_kcompr_32412: compr deflate(9) in 128kB chunks took 730220 us (5 MB/s), compress ratio: 3.53 [ 381.800995] lustre_kcompr_32412: compr deflate(9) in 256kB chunks took 712702 us (5 MB/s), compress ratio: 3.53 [ 382.817324] lustre_kcompr_32412: compr deflate(9) in 512kB chunks took 1004761 us (3 MB/s), compress ratio: 3.54 [ 383.422311] lustre_kcompr_32412: compr deflate(9) in 1024kB chunks took 589594 us (6 MB/s), compress ratio: 3.54 [ 383.950386] lustre_kcompr_32412: compr deflate(9) in 2048kB chunks took 523633 us (7 MB/s), compress ratio: 3.54 [ 384.787725] lustre_kcompr_32412: compr deflate(9) in 4096kB chunks took 834007 us (4 MB/s), compress ratio: 3.54 [ 384.836178] lustre_kcompr_32412: decompr deflate(9) took 36171 us (31 MB/s) [ 384.878184] lustre_kcompr_32412: test_comp_compress_decompress(deflate,9) ret 0 [ 384.892209] lustre_kcompr_32412: acompr deflate(9) of 128kB chunks took 10569 us (11 MB/s), compress ratio: 3.09 [ 384.896842] lustre_kcompr_32412: adecompr deflate(9) took 1419 us (28 MB/s) [ 384.902351] lustre_kcompr_32412: test_acomp_compress_decompress(deflate,9) ret 0 [ 384.963959] lustre_kcompr_32412: compr zstd(0) in 64kB chunks took 52971 us (75 MB/s), compress ratio: 4.28 [ 385.076676] lustre_kcompr_32412: compr zstd(0) in 128kB chunks took 109222 us (36 MB/s), compress ratio: 4.46 [ 385.135126] lustre_kcompr_32412: compr zstd(0) in 256kB chunks took 49511 us (80 MB/s), compress ratio: 4.61 [ 385.368403] lustre_kcompr_32412: compr zstd(0) in 512kB chunks took 228807 us (17 MB/s), compress ratio: 4.72 [ 385.684155] lustre_kcompr_32412: compr zstd(0) in 1024kB chunks took 307096 us (13 MB/s), compress ratio: 4.80 [ 385.851591] lustre_kcompr_32412: compr zstd(0) in 2048kB chunks took 155901 us (25 MB/s), compress ratio: 4.85 [ 386.021360] lustre_kcompr_32412: compr zstd(0) in 4096kB chunks took 165389 us (24 MB/s), compress ratio: 4.88 [ 386.114133] lustre_kcompr_32412: decompr zstd(0) took 71640 us (11 MB/s) [ 386.125406] lustre_kcompr_32412: test_comp_compress_decompress(zstd,0) ret 0 [ 386.142248] lustre_kcompr_32412: acompr zstd(0) of 128kB chunks took 1778 us (70 MB/s), compress ratio: 3.98 [ 386.157265] lustre_kcompr_32412: adecompr zstd(0) took 600 us (52 MB/s) [ 386.168354] lustre_kcompr_32412: test_acomp_compress_decompress(zstd,0) ret 0 [ 386.358450] lustre_kcompr_32412: compr zstd(1) in 64kB chunks took 172310 us (23 MB/s), compress ratio: 4.06 [ 386.491372] lustre_kcompr_32412: compr zstd(1) in 128kB chunks took 112114 us (35 MB/s), compress ratio: 4.20 [ 386.624842] lustre_kcompr_32412: compr zstd(1) in 256kB chunks took 127404 us (31 MB/s), compress ratio: 4.34 [ 386.723857] lustre_kcompr_32412: compr zstd(1) in 512kB chunks took 89009 us (44 MB/s), compress ratio: 4.34 [ 386.907357] lustre_kcompr_32412: compr zstd(1) in 1024kB chunks took 168956 us (23 MB/s), compress ratio: 4.37 [ 386.954601] lustre_kcompr_32412: compr zstd(1) in 2048kB chunks took 39721 us (100 MB/s), compress ratio: 4.39 [ 387.043380] lustre_kcompr_32412: compr zstd(1) in 4096kB chunks took 86349 us (46 MB/s), compress ratio: 4.40 [ 387.098474] lustre_kcompr_32412: decompr zstd(1) took 33733 us (26 MB/s) [ 387.106493] lustre_kcompr_32412: test_comp_compress_decompress(zstd,1) ret 0 [ 387.118374] lustre_kcompr_32412: acompr zstd(1) of 128kB chunks took 4911 us (25 MB/s), compress ratio: 3.73 [ 387.127459] lustre_kcompr_32412: adecompr zstd(1) took 1046 us (31 MB/s) [ 387.143974] lustre_kcompr_32412: test_acomp_compress_decompress(zstd,1) ret 0 [ 388.722843] lustre_kcompr_32412: compr zstd(10) in 64kB chunks took 1560509 us (2 MB/s), compress ratio: 4.80 [ 390.378512] lustre_kcompr_32412: compr zstd(10) in 128kB chunks took 1651680 us (2 MB/s), compress ratio: 5.09 [ 393.310290] lustre_kcompr_32412: compr zstd(10) in 256kB chunks took 2926128 us (1 MB/s), compress ratio: 5.34 [ 395.144336] lustre_kcompr_32412: compr zstd(10) in 512kB chunks took 1827192 us (2 MB/s), compress ratio: 5.45 [ 396.973315] lustre_kcompr_32412: compr zstd(10) in 1024kB chunks took 1823758 us (2 MB/s), compress ratio: 5.62 [ 398.354470] lustre_kcompr_32412: compr zstd(10) in 2048kB chunks took 1377899 us (2 MB/s), compress ratio: 5.76 [ 399.943044] lustre_kcompr_32412: compr zstd(10) in 4096kB chunks took 1582414 us (2 MB/s), compress ratio: 5.89 [ 400.053989] lustre_kcompr_32412: decompr zstd(10) took 69213 us (9 MB/s) [ 400.069978] lustre_kcompr_32412: test_comp_compress_decompress(zstd,10) ret 0 [ 400.226343] lustre_kcompr_32412: acompr zstd(10) of 128kB chunks took 139839 us (0 MB/s), compress ratio: 4.46 [ 400.282582] lustre_kcompr_32412: adecompr zstd(10) took 2004 us (13 MB/s) [ 400.299597] lustre_kcompr_32412: test_acomp_compress_decompress(zstd,10) ret 0 [ 416.073660] lustre_kcompr_32412: compr zstd(15) in 64kB chunks took 15720973 us (0 MB/s), compress ratio: 4.96 [ 434.751819] lustre_kcompr_32412: compr zstd(15) in 128kB chunks took 18672862 us (0 MB/s), compress ratio: 5.28 [ 448.840136] lustre_kcompr_32412: compr zstd(15) in 256kB chunks took 14075758 us (0 MB/s), compress ratio: 5.57 [ 463.024579] lustre_kcompr_32412: compr zstd(15) in 512kB chunks took 14173805 us (0 MB/s), compress ratio: 5.83 [ 477.220570] lustre_kcompr_32412: compr zstd(15) in 1024kB chunks took 14188778 us (0 MB/s), compress ratio: 6.06 [ 489.933390] lustre_kcompr_32412: compr zstd(15) in 2048kB chunks took 12702460 us (0 MB/s), compress ratio: 6.26 [ 499.251019] lustre_kcompr_32412: compr zstd(15) in 4096kB chunks took 9304959 us (0 MB/s), compress ratio: 6.46 [ 499.328466] lustre_kcompr_32412: decompr zstd(15) took 50331 us (12 MB/s) [ 499.337734] lustre_kcompr_32412: test_comp_compress_decompress(zstd,15) ret 0 [ 499.734321] lustre_kcompr_32412: acompr zstd(15) of 128kB chunks took 390366 us (0 MB/s), compress ratio: 4.64 [ 499.737762] lustre_kcompr_32412: adecompr zstd(15) took 687 us (39 MB/s) [ 499.770961] lustre_kcompr_32412: test_acomp_compress_decompress(zstd,15) ret 0 [ 499.901876] lustre_kcompr_32412: compr zstdfast(1) in 64kB chunks took 118849 us (33 MB/s), compress ratio: 3.49 [ 500.034925] lustre_kcompr_32412: compr zstdfast(1) in 128kB chunks took 124464 us (32 MB/s), compress ratio: 3.62 [ 500.173114] lustre_kcompr_32412: compr zstdfast(1) in 256kB chunks took 125184 us (31 MB/s), compress ratio: 3.84 [ 500.258087] lustre_kcompr_32412: compr zstdfast(1) in 512kB chunks took 67902 us (58 MB/s), compress ratio: 3.73 [ 500.396157] lustre_kcompr_32412: compr zstdfast(1) in 1024kB chunks took 129127 us (30 MB/s), compress ratio: 3.76 [ 500.580201] lustre_kcompr_32412: compr zstdfast(1) in 2048kB chunks took 166783 us (23 MB/s), compress ratio: 3.77 [ 500.718621] lustre_kcompr_32412: compr zstdfast(1) in 4096kB chunks took 127510 us (31 MB/s), compress ratio: 3.78 [ 500.758835] lustre_kcompr_32412: decompr zstdfast(1) took 24420 us (43 MB/s) [ 500.765109] lustre_kcompr_32412: test_comp_compress_decompress(zstdfast,1) ret 0 [ 500.771720] lustre_kcompr_32412: acompr zstdfast(1) of 128kB chunks took 1349 us (92 MB/s), compress ratio: 3.19 [ 500.778409] lustre_kcompr_32412: adecompr zstdfast(1) took 1283 us (30 MB/s) [ 500.785083] lustre_kcompr_32412: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 500.865986] lustre_kcompr_32412: compr zstdfast(5) in 64kB chunks took 62592 us (63 MB/s), compress ratio: 2.81 [ 500.942885] lustre_kcompr_32412: compr zstdfast(5) in 128kB chunks took 71254 us (56 MB/s), compress ratio: 2.93 [ 501.055662] lustre_kcompr_32412: compr zstdfast(5) in 256kB chunks took 103956 us (38 MB/s), compress ratio: 3.16 [ 501.191952] lustre_kcompr_32412: compr zstdfast(5) in 512kB chunks took 131437 us (30 MB/s), compress ratio: 3.04 [ 501.327281] lustre_kcompr_32412: compr zstdfast(5) in 1024kB chunks took 119608 us (33 MB/s), compress ratio: 3.07 [ 501.431828] lustre_kcompr_32412: compr zstdfast(5) in 2048kB chunks took 91611 us (43 MB/s), compress ratio: 3.08 [ 501.530930] lustre_kcompr_32412: compr zstdfast(5) in 4096kB chunks took 91002 us (43 MB/s), compress ratio: 3.09 [ 501.588412] lustre_kcompr_32412: decompr zstdfast(5) took 36579 us (35 MB/s) [ 501.606927] lustre_kcompr_32412: test_comp_compress_decompress(zstdfast,5) ret 0 [ 501.619071] lustre_kcompr_32412: acompr zstdfast(5) of 128kB chunks took 2847 us (43 MB/s), compress ratio: 2.56 [ 501.631882] lustre_kcompr_32412: adecompr zstdfast(5) took 1014 us (48 MB/s) [ 501.682309] lustre_kcompr_32412: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 501.777950] lustre_kcompr_32412: compr zstdfast(12) in 64kB chunks took 58543 us (68 MB/s), compress ratio: 1.43 [ 501.847934] lustre_kcompr_32412: compr zstdfast(12) in 128kB chunks took 60249 us (66 MB/s), compress ratio: 1.50 [ 501.923109] lustre_kcompr_32412: compr zstdfast(12) in 256kB chunks took 58884 us (67 MB/s), compress ratio: 1.62 [ 501.970840] lustre_kcompr_32412: compr zstdfast(12) in 512kB chunks took 40488 us (98 MB/s), compress ratio: 1.55 [ 502.049030] lustre_kcompr_32412: compr zstdfast(12) in 1024kB chunks took 64160 us (62 MB/s), compress ratio: 1.58 [ 502.151503] lustre_kcompr_32412: compr zstdfast(12) in 2048kB chunks took 85858 us (46 MB/s), compress ratio: 1.60 [ 502.253052] lustre_kcompr_32412: compr zstdfast(12) in 4096kB chunks took 87661 us (45 MB/s), compress ratio: 1.60 [ 502.340042] lustre_kcompr_32412: decompr zstdfast(12) took 41087 us (60 MB/s) [ 502.361212] lustre_kcompr_32412: test_comp_compress_decompress(zstdfast,12) ret 0 [ 502.372800] lustre_kcompr_32412: acompr zstdfast(12) of 128kB chunks took 766 us (163 MB/s), compress ratio: 1.37 [ 502.397503] lustre_kcompr_32412: adecompr zstdfast(12) took 1030 us (88 MB/s) [ 502.421367] lustre_kcompr_32412: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 502.503196] lustre_kcompr_32412: compr zstdfast(15) in 64kB chunks took 33941 us (117 MB/s), compress ratio: 1.12 [ 502.564509] lustre_kcompr_32412: compr zstdfast(15) in 128kB chunks took 40725 us (98 MB/s), compress ratio: 1.16 [ 502.648052] lustre_kcompr_32412: compr zstdfast(15) in 256kB chunks took 65017 us (61 MB/s), compress ratio: 1.22 [ 502.710762] lustre_kcompr_32412: compr zstdfast(15) in 512kB chunks took 41823 us (95 MB/s), compress ratio: 1.20 [ 502.766165] lustre_kcompr_32412: compr zstdfast(15) in 1024kB chunks took 45853 us (87 MB/s), compress ratio: 1.22 [ 502.830196] lustre_kcompr_32412: compr zstdfast(15) in 2048kB chunks took 53382 us (74 MB/s), compress ratio: 1.23 [ 502.889741] lustre_kcompr_32412: compr zstdfast(15) in 4096kB chunks took 45987 us (86 MB/s), compress ratio: 1.23 [ 502.933691] lustre_kcompr_32412: decompr zstdfast(15) took 15239 us (212 MB/s) [ 502.950590] lustre_kcompr_32412: test_comp_compress_decompress(zstdfast,15) ret 0 [ 502.962094] lustre_kcompr_32412: acompr zstdfast(15) of 128kB chunks took 380 us (328 MB/s), compress ratio: 1.08 [ 502.977227] lustre_kcompr_32412: adecompr zstdfast(15) took 1193 us (96 MB/s) [ 502.997633] lustre_kcompr_32412: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 503.006592] lustre_kcompr_32412: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=14732 input_file=/tmp/f84.sanity' [ 509.915909] lustre_kcompr_14732: ***** [ 509.918134] lustre_kcompr_14732: (de)compression test on provided file /tmp/f84.sanity [ 509.924792] lustre_kcompr_14732: ***** [ 509.955579] lustre_kcompr_14732: compr lz4(1) in 64kB chunks took 22630 us (176 MB/s), compress ratio: 2.45 [ 509.977548] lustre_kcompr_14732: compr lz4(1) in 128kB chunks took 16657 us (240 MB/s), compress ratio: 2.39 [ 509.999552] lustre_kcompr_14732: compr lz4(1) in 256kB chunks took 17372 us (230 MB/s), compress ratio: 2.39 [ 510.026484] lustre_kcompr_14732: compr lz4(1) in 512kB chunks took 22541 us (177 MB/s), compress ratio: 2.39 [ 510.048805] lustre_kcompr_14732: compr lz4(1) in 1024kB chunks took 17324 us (230 MB/s), compress ratio: 2.39 [ 510.071920] lustre_kcompr_14732: compr lz4(1) in 2048kB chunks took 18635 us (214 MB/s), compress ratio: 2.39 [ 510.090824] lustre_kcompr_14732: compr lz4(1) in 4096kB chunks took 14694 us (272 MB/s), compress ratio: 2.39 [ 510.104414] lustre_kcompr_14732: decompr lz4(1) took 3596 us (464 MB/s) [ 510.108723] lustre_kcompr_14732: test_comp_compress_decompress(lz4,1) ret 0 [ 510.121425] lustre_kcompr_14732: acompr lz4(1) of 128kB chunks took 132 us (946 MB/s), compress ratio: 15.67 [ 510.128162] lustre_kcompr_14732: adecompr lz4(1) took 176 us (45 MB/s) [ 510.137484] lustre_kcompr_14732: test_acomp_compress_decompress(lz4,1) ret 0 [ 510.160629] lustre_kcompr_14732: compr lz4(4) in 64kB chunks took 13423 us (297 MB/s), compress ratio: 2.36 [ 510.184755] lustre_kcompr_14732: compr lz4(4) in 128kB chunks took 17154 us (233 MB/s), compress ratio: 2.35 [ 510.210886] lustre_kcompr_14732: compr lz4(4) in 256kB chunks took 17979 us (222 MB/s), compress ratio: 2.35 [ 510.234481] lustre_kcompr_14732: compr lz4(4) in 512kB chunks took 17347 us (230 MB/s), compress ratio: 2.35 [ 510.250355] lustre_kcompr_14732: compr lz4(4) in 1024kB chunks took 10079 us (396 MB/s), compress ratio: 2.35 [ 510.269375] lustre_kcompr_14732: compr lz4(4) in 2048kB chunks took 12773 us (313 MB/s), compress ratio: 2.35 [ 510.291816] lustre_kcompr_14732: compr lz4(4) in 4096kB chunks took 14535 us (275 MB/s), compress ratio: 2.35 [ 510.306674] lustre_kcompr_14732: decompr lz4(4) took 3296 us (515 MB/s) [ 510.312663] lustre_kcompr_14732: test_comp_compress_decompress(lz4,4) ret 0 [ 510.317819] lustre_kcompr_14732: acompr lz4(4) of 128kB chunks took 474 us (263 MB/s), compress ratio: 15.30 [ 510.327592] lustre_kcompr_14732: adecompr lz4(4) took 322 us (25 MB/s) [ 510.337751] lustre_kcompr_14732: test_acomp_compress_decompress(lz4,4) ret 0 [ 510.365819] lustre_kcompr_14732: compr lz4(9) in 64kB chunks took 10625 us (376 MB/s), compress ratio: 2.32 [ 510.383285] lustre_kcompr_14732: compr lz4(9) in 128kB chunks took 9659 us (414 MB/s), compress ratio: 2.31 [ 510.413110] lustre_kcompr_14732: compr lz4(9) in 256kB chunks took 24328 us (164 MB/s), compress ratio: 2.31 [ 510.439528] lustre_kcompr_14732: compr lz4(9) in 512kB chunks took 17457 us (229 MB/s), compress ratio: 2.31 [ 510.463894] lustre_kcompr_14732: compr lz4(9) in 1024kB chunks took 14502 us (275 MB/s), compress ratio: 2.31 [ 510.482107] lustre_kcompr_14732: compr lz4(9) in 2048kB chunks took 13441 us (297 MB/s), compress ratio: 2.32 [ 510.505749] lustre_kcompr_14732: compr lz4(9) in 4096kB chunks took 11876 us (336 MB/s), compress ratio: 2.32 [ 510.524274] lustre_kcompr_14732: decompr lz4(9) took 2719 us (634 MB/s) [ 510.528529] lustre_kcompr_14732: test_comp_compress_decompress(lz4,9) ret 0 [ 510.533876] lustre_kcompr_14732: acompr lz4(9) of 128kB chunks took 99 us (1262 MB/s), compress ratio: 14.81 [ 510.542760] lustre_kcompr_14732: adecompr lz4(9) took 101 us (83 MB/s) [ 510.549883] lustre_kcompr_14732: test_acomp_compress_decompress(lz4,9) ret 0 [ 510.576927] lustre_kcompr_14732: compr lz4(15) in 64kB chunks took 9074 us (440 MB/s), compress ratio: 2.23 [ 510.591645] lustre_kcompr_14732: compr lz4(15) in 128kB chunks took 7715 us (518 MB/s), compress ratio: 2.23 [ 510.608832] lustre_kcompr_14732: compr lz4(15) in 256kB chunks took 10899 us (367 MB/s), compress ratio: 2.23 [ 510.634881] lustre_kcompr_14732: compr lz4(15) in 512kB chunks took 19718 us (202 MB/s), compress ratio: 2.23 [ 510.651404] lustre_kcompr_14732: compr lz4(15) in 1024kB chunks took 9834 us (406 MB/s), compress ratio: 2.23 [ 510.670867] lustre_kcompr_14732: compr lz4(15) in 2048kB chunks took 12301 us (325 MB/s), compress ratio: 2.23 [ 510.691843] lustre_kcompr_14732: compr lz4(15) in 4096kB chunks took 13699 us (291 MB/s), compress ratio: 2.23 [ 510.708075] lustre_kcompr_14732: decompr lz4(15) took 2129 us (840 MB/s) [ 510.712318] lustre_kcompr_14732: test_comp_compress_decompress(lz4,15) ret 0 [ 510.719932] lustre_kcompr_14732: acompr lz4(15) of 128kB chunks took 96 us (1302 MB/s), compress ratio: 14.18 [ 510.725674] lustre_kcompr_14732: adecompr lz4(15) took 96 us (91 MB/s) [ 510.735049] lustre_kcompr_14732: test_acomp_compress_decompress(lz4,15) ret 0 [ 510.920368] lustre_kcompr_14732: compr lz4hc(1) in 64kB chunks took 162536 us (24 MB/s), compress ratio: 2.54 [ 511.377472] lustre_kcompr_14732: compr lz4hc(1) in 128kB chunks took 441090 us (9 MB/s), compress ratio: 2.61 [ 511.988301] lustre_kcompr_14732: compr lz4hc(1) in 256kB chunks took 597940 us (6 MB/s), compress ratio: 2.64 [ 512.410227] lustre_kcompr_14732: compr lz4hc(1) in 512kB chunks took 390476 us (10 MB/s), compress ratio: 2.66 [ 512.730552] lustre_kcompr_14732: compr lz4hc(1) in 1024kB chunks took 307931 us (12 MB/s), compress ratio: 2.67 [ 513.245122] lustre_kcompr_14732: compr lz4hc(1) in 2048kB chunks took 491358 us (8 MB/s), compress ratio: 2.67 [ 513.651097] lustre_kcompr_14732: compr lz4hc(1) in 4096kB chunks took 398028 us (10 MB/s), compress ratio: 2.67 [ 513.696701] lustre_kcompr_14732: decompr lz4hc(1) took 13542 us (110 MB/s) [ 513.706981] lustre_kcompr_14732: test_comp_compress_decompress(lz4hc,1) ret 0 [ 513.721933] lustre_kcompr_14732: acompr lz4hc(1) of 128kB chunks took 1257 us (99 MB/s), compress ratio: 15.97 [ 513.741531] lustre_kcompr_14732: adecompr lz4hc(1) took 95 us (82 MB/s) [ 513.761514] lustre_kcompr_14732: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 513.987965] lustre_kcompr_14732: compr lz4hc(3) in 64kB chunks took 210657 us (18 MB/s), compress ratio: 2.57 [ 514.262748] lustre_kcompr_14732: compr lz4hc(3) in 128kB chunks took 268389 us (14 MB/s), compress ratio: 2.64 [ 514.709530] lustre_kcompr_14732: compr lz4hc(3) in 256kB chunks took 420335 us (9 MB/s), compress ratio: 2.68 [ 514.991323] lustre_kcompr_14732: compr lz4hc(3) in 512kB chunks took 262179 us (15 MB/s), compress ratio: 2.69 [ 515.240473] lustre_kcompr_14732: compr lz4hc(3) in 1024kB chunks took 245738 us (16 MB/s), compress ratio: 2.70 [ 515.698720] lustre_kcompr_14732: compr lz4hc(3) in 2048kB chunks took 452988 us (8 MB/s), compress ratio: 2.71 [ 516.152698] lustre_kcompr_14732: compr lz4hc(3) in 4096kB chunks took 445977 us (8 MB/s), compress ratio: 2.71 [ 516.199829] lustre_kcompr_14732: decompr lz4hc(3) took 19409 us (75 MB/s) [ 516.216916] lustre_kcompr_14732: test_comp_compress_decompress(lz4hc,3) ret 0 [ 516.226104] lustre_kcompr_14732: acompr lz4hc(3) of 128kB chunks took 1187 us (105 MB/s), compress ratio: 16.00 [ 516.241053] lustre_kcompr_14732: adecompr lz4hc(3) took 107 us (72 MB/s) [ 516.254167] lustre_kcompr_14732: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 517.005839] lustre_kcompr_14732: compr lz4hc(8) in 64kB chunks took 727403 us (5 MB/s), compress ratio: 2.60 [ 517.999656] lustre_kcompr_14732: compr lz4hc(8) in 128kB chunks took 972003 us (4 MB/s), compress ratio: 2.66 [ 518.825328] lustre_kcompr_14732: compr lz4hc(8) in 256kB chunks took 810208 us (4 MB/s), compress ratio: 2.70 [ 519.965191] lustre_kcompr_14732: compr lz4hc(8) in 512kB chunks took 1135837 us (3 MB/s), compress ratio: 2.71 [ 521.360700] lustre_kcompr_14732: compr lz4hc(8) in 1024kB chunks took 1381046 us (2 MB/s), compress ratio: 2.72 [ 522.282752] lustre_kcompr_14732: compr lz4hc(8) in 2048kB chunks took 910004 us (4 MB/s), compress ratio: 2.73 [ 523.340224] lustre_kcompr_14732: compr lz4hc(8) in 4096kB chunks took 1043935 us (3 MB/s), compress ratio: 2.73 [ 523.394457] lustre_kcompr_14732: decompr lz4hc(8) took 16095 us (90 MB/s) [ 523.407812] lustre_kcompr_14732: test_comp_compress_decompress(lz4hc,8) ret 0 [ 523.430225] lustre_kcompr_14732: acompr lz4hc(8) of 128kB chunks took 12262 us (10 MB/s), compress ratio: 16.17 [ 523.441420] lustre_kcompr_14732: adecompr lz4hc(8) took 764 us (10 MB/s) [ 523.465433] lustre_kcompr_14732: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 531.745956] lustre_kcompr_14732: compr lz4hc(15) in 64kB chunks took 8232136 us (0 MB/s), compress ratio: 2.61 [ 542.829126] lustre_kcompr_14732: compr lz4hc(15) in 128kB chunks took 11070238 us (0 MB/s), compress ratio: 2.67 [ 553.857454] lustre_kcompr_14732: compr lz4hc(15) in 256kB chunks took 11023526 us (0 MB/s), compress ratio: 2.71 [ 572.854091] lustre_kcompr_14732: compr lz4hc(15) in 512kB chunks took 18994089 us (0 MB/s), compress ratio: 2.72 [ 585.012849] lustre_kcompr_14732: compr lz4hc(15) in 1024kB chunks took 12139822 us (0 MB/s), compress ratio: 2.73 [ 599.271236] lustre_kcompr_14732: compr lz4hc(15) in 2048kB chunks took 14244177 us (0 MB/s), compress ratio: 2.74 [ 611.083885] lustre_kcompr_14732: compr lz4hc(15) in 4096kB chunks took 11805804 us (0 MB/s), compress ratio: 2.74 [ 611.093683] lustre_kcompr_14732: decompr lz4hc(15) took 2616 us (556 MB/s) [ 611.096532] lustre_kcompr_14732: test_comp_compress_decompress(lz4hc,15) ret 0 [ 611.178931] lustre_kcompr_14732: acompr lz4hc(15) of 128kB chunks took 77783 us (1 MB/s), compress ratio: 16.30 [ 611.197811] lustre_kcompr_14732: adecompr lz4hc(15) took 124 us (61 MB/s) [ 611.230839] lustre_kcompr_14732: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 611.278640] lustre_kcompr_14732: compr lzo(-1) in 64kB chunks took 39751 us (100 MB/s), compress ratio: 2.35 [ 611.321027] lustre_kcompr_14732: compr lzo(-1) in 128kB chunks took 32560 us (122 MB/s), compress ratio: 2.35 [ 611.406051] lustre_kcompr_14732: compr lzo(-1) in 256kB chunks took 69073 us (57 MB/s), compress ratio: 2.35 [ 611.456866] lustre_kcompr_14732: compr lzo(-1) in 512kB chunks took 32622 us (122 MB/s), compress ratio: 2.36 [ 611.487644] lustre_kcompr_14732: compr lzo(-1) in 1024kB chunks took 23098 us (173 MB/s), compress ratio: 2.36 [ 611.533853] lustre_kcompr_14732: compr lzo(-1) in 2048kB chunks took 40361 us (99 MB/s), compress ratio: 2.36 [ 611.576448] lustre_kcompr_14732: compr lzo(-1) in 4096kB chunks took 29761 us (134 MB/s), compress ratio: 2.36 [ 611.625108] lustre_kcompr_14732: decompr lzo(-1) took 21533 us (78 MB/s) [ 611.630544] lustre_kcompr_14732: test_comp_compress_decompress(lzo,-1) ret 0 [ 611.637644] lustre_kcompr_14732: acompr lzo(-1) of 128kB chunks took 165 us (757 MB/s), compress ratio: 15.45 [ 611.643842] lustre_kcompr_14732: adecompr lzo(-1) took 198 us (40 MB/s) [ 611.665484] lustre_kcompr_14732: test_acomp_compress_decompress(lzo,-1) ret 0 [ 612.113424] lustre_kcompr_14732: compr deflate(1) in 64kB chunks took 423732 us (9 MB/s), compress ratio: 3.27 [ 612.939731] lustre_kcompr_14732: compr deflate(1) in 128kB chunks took 823968 us (4 MB/s), compress ratio: 3.28 [ 613.316870] lustre_kcompr_14732: compr deflate(1) in 256kB chunks took 372217 us (10 MB/s), compress ratio: 3.28 [ 614.520923] lustre_kcompr_14732: compr deflate(1) in 512kB chunks took 1195943 us (3 MB/s), compress ratio: 3.28 [ 616.245503] lustre_kcompr_14732: compr deflate(1) in 1024kB chunks took 1697258 us (2 MB/s), compress ratio: 3.28 [ 617.243772] lustre_kcompr_14732: compr deflate(1) in 2048kB chunks took 976834 us (4 MB/s), compress ratio: 3.28 [ 617.879535] lustre_kcompr_14732: compr deflate(1) in 4096kB chunks took 631687 us (6 MB/s), compress ratio: 3.28 [ 617.918260] lustre_kcompr_14732: decompr deflate(1) took 28901 us (42 MB/s) [ 617.928448] lustre_kcompr_14732: test_comp_compress_decompress(deflate,1) ret 0 [ 617.946323] lustre_kcompr_14732: acompr deflate(1) of 128kB chunks took 10915 us (11 MB/s), compress ratio: 21.43 [ 617.951692] lustre_kcompr_14732: adecompr deflate(1) took 312 us (18 MB/s) [ 617.967396] lustre_kcompr_14732: test_acomp_compress_decompress(deflate,1) ret 0 [ 619.103416] lustre_kcompr_14732: compr deflate(6) in 64kB chunks took 1090523 us (3 MB/s), compress ratio: 3.27 [ 619.867167] lustre_kcompr_14732: compr deflate(6) in 128kB chunks took 754823 us (5 MB/s), compress ratio: 3.28 [ 621.128089] lustre_kcompr_14732: compr deflate(6) in 256kB chunks took 1251707 us (3 MB/s), compress ratio: 3.28 [ 622.777570] lustre_kcompr_14732: compr deflate(6) in 512kB chunks took 1643799 us (2 MB/s), compress ratio: 3.28 [ 624.247334] lustre_kcompr_14732: compr deflate(6) in 1024kB chunks took 1455722 us (2 MB/s), compress ratio: 3.28 [ 625.664774] lustre_kcompr_14732: compr deflate(6) in 2048kB chunks took 1381394 us (2 MB/s), compress ratio: 3.28 [ 626.064173] lustre_kcompr_14732: compr deflate(6) in 4096kB chunks took 395362 us (10 MB/s), compress ratio: 3.28 [ 626.105698] lustre_kcompr_14732: decompr deflate(6) took 30324 us (40 MB/s) [ 626.111341] lustre_kcompr_14732: test_comp_compress_decompress(deflate,6) ret 0 [ 626.126973] lustre_kcompr_14732: acompr deflate(6) of 128kB chunks took 10387 us (12 MB/s), compress ratio: 21.43 [ 626.131982] lustre_kcompr_14732: adecompr deflate(6) took 349 us (16 MB/s) [ 626.143218] lustre_kcompr_14732: test_acomp_compress_decompress(deflate,6) ret 0 [ 626.623543] lustre_kcompr_14732: compr deflate(9) in 64kB chunks took 465832 us (8 MB/s), compress ratio: 3.27 [ 627.200432] lustre_kcompr_14732: compr deflate(9) in 128kB chunks took 572678 us (6 MB/s), compress ratio: 3.28 [ 627.639623] lustre_kcompr_14732: compr deflate(9) in 256kB chunks took 432760 us (9 MB/s), compress ratio: 3.28 [ 628.203698] lustre_kcompr_14732: compr deflate(9) in 512kB chunks took 560752 us (7 MB/s), compress ratio: 3.28 [ 629.094646] lustre_kcompr_14732: compr deflate(9) in 1024kB chunks took 886744 us (4 MB/s), compress ratio: 3.28 [ 630.381272] lustre_kcompr_14732: compr deflate(9) in 2048kB chunks took 1269288 us (3 MB/s), compress ratio: 3.28 [ 631.522685] lustre_kcompr_14732: compr deflate(9) in 4096kB chunks took 1119640 us (3 MB/s), compress ratio: 3.28 [ 631.578609] lustre_kcompr_14732: decompr deflate(9) took 43070 us (28 MB/s) [ 631.593539] lustre_kcompr_14732: test_comp_compress_decompress(deflate,9) ret 0 [ 631.633703] lustre_kcompr_14732: acompr deflate(9) of 128kB chunks took 24714 us (5 MB/s), compress ratio: 21.43 [ 631.653868] lustre_kcompr_14732: adecompr deflate(9) took 1774 us (3 MB/s) [ 631.698737] lustre_kcompr_14732: test_acomp_compress_decompress(deflate,9) ret 0 [ 632.085466] lustre_kcompr_14732: compr zstd(0) in 64kB chunks took 327221 us (12 MB/s), compress ratio: 3.28 [ 632.331477] lustre_kcompr_14732: compr zstd(0) in 128kB chunks took 234766 us (17 MB/s), compress ratio: 3.26 [ 632.785172] lustre_kcompr_14732: compr zstd(0) in 256kB chunks took 430042 us (9 MB/s), compress ratio: 3.31 [ 633.381603] lustre_kcompr_14732: compr zstd(0) in 512kB chunks took 570747 us (7 MB/s), compress ratio: 3.32 [ 633.774047] lustre_kcompr_14732: compr zstd(0) in 1024kB chunks took 373898 us (10 MB/s), compress ratio: 3.32 [ 634.569123] lustre_kcompr_14732: compr zstd(0) in 2048kB chunks took 768547 us (5 MB/s), compress ratio: 3.33 [ 635.027306] lustre_kcompr_14732: compr zstd(0) in 4096kB chunks took 450472 us (8 MB/s), compress ratio: 3.33 [ 635.044588] lustre_kcompr_14732: decompr zstd(0) took 10346 us (115 MB/s) [ 635.057256] lustre_kcompr_14732: test_comp_compress_decompress(zstd,0) ret 0 [ 635.064208] lustre_kcompr_14732: acompr zstd(0) of 128kB chunks took 409 us (305 MB/s), compress ratio: 22.64 [ 635.070775] lustre_kcompr_14732: adecompr zstd(0) took 204 us (27 MB/s) [ 635.076110] lustre_kcompr_14732: test_acomp_compress_decompress(zstd,0) ret 0 [ 635.130832] lustre_kcompr_14732: compr zstd(1) in 64kB chunks took 42913 us (93 MB/s), compress ratio: 3.22 [ 635.162602] lustre_kcompr_14732: compr zstd(1) in 128kB chunks took 28000 us (142 MB/s), compress ratio: 3.18 [ 635.198574] lustre_kcompr_14732: compr zstd(1) in 256kB chunks took 32985 us (121 MB/s), compress ratio: 3.19 [ 635.257552] lustre_kcompr_14732: compr zstd(1) in 512kB chunks took 53385 us (74 MB/s), compress ratio: 3.19 [ 635.310990] lustre_kcompr_14732: compr zstd(1) in 1024kB chunks took 41790 us (95 MB/s), compress ratio: 3.19 [ 635.343307] lustre_kcompr_14732: compr zstd(1) in 2048kB chunks took 28840 us (138 MB/s), compress ratio: 3.19 [ 635.372744] lustre_kcompr_14732: compr zstd(1) in 4096kB chunks took 25507 us (156 MB/s), compress ratio: 3.19 [ 635.395565] lustre_kcompr_14732: decompr zstd(1) took 13757 us (91 MB/s) [ 635.402234] lustre_kcompr_14732: test_comp_compress_decompress(zstd,1) ret 0 [ 635.406507] lustre_kcompr_14732: acompr zstd(1) of 128kB chunks took 346 us (361 MB/s), compress ratio: 22.79 [ 635.411097] lustre_kcompr_14732: adecompr zstd(1) took 202 us (27 MB/s) [ 635.416479] lustre_kcompr_14732: test_acomp_compress_decompress(zstd,1) ret 0 [ 635.975113] lustre_kcompr_14732: compr zstd(10) in 64kB chunks took 541883 us (7 MB/s), compress ratio: 3.33 [ 636.768298] lustre_kcompr_14732: compr zstd(10) in 128kB chunks took 788585 us (5 MB/s), compress ratio: 3.33 [ 637.745744] lustre_kcompr_14732: compr zstd(10) in 256kB chunks took 973252 us (4 MB/s), compress ratio: 3.37 [ 638.957419] lustre_kcompr_14732: compr zstd(10) in 512kB chunks took 1206843 us (3 MB/s), compress ratio: 3.40 [ 641.280204] lustre_kcompr_14732: compr zstd(10) in 1024kB chunks took 2303111 us (1 MB/s), compress ratio: 3.42 [ 642.341312] lustre_kcompr_14732: compr zstd(10) in 2048kB chunks took 1032226 us (3 MB/s), compress ratio: 3.46 [ 642.850311] lustre_kcompr_14732: compr zstd(10) in 4096kB chunks took 501612 us (7 MB/s), compress ratio: 3.50 [ 642.881251] lustre_kcompr_14732: decompr zstd(10) took 22402 us (50 MB/s) [ 642.885284] lustre_kcompr_14732: test_comp_compress_decompress(zstd,10) ret 0 [ 642.890263] lustre_kcompr_14732: acompr zstd(10) of 128kB chunks took 1576 us (79 MB/s), compress ratio: 22.78 [ 642.894492] lustre_kcompr_14732: adecompr zstd(10) took 161 us (34 MB/s) [ 642.899456] lustre_kcompr_14732: test_acomp_compress_decompress(zstd,10) ret 0 [ 652.340570] lustre_kcompr_14732: compr zstd(15) in 64kB chunks took 9430383 us (0 MB/s), compress ratio: 3.36 [ 662.942901] lustre_kcompr_14732: compr zstd(15) in 128kB chunks took 10585349 us (0 MB/s), compress ratio: 3.39 [ 671.928870] lustre_kcompr_14732: compr zstd(15) in 256kB chunks took 8961812 us (0 MB/s), compress ratio: 3.40 [ 677.821391] lustre_kcompr_14732: compr zstd(15) in 512kB chunks took 5875418 us (0 MB/s), compress ratio: 3.42 [ 682.113751] lustre_kcompr_14732: compr zstd(15) in 1024kB chunks took 4278120 us (0 MB/s), compress ratio: 3.43 [ 686.583637] lustre_kcompr_14732: compr zstd(15) in 2048kB chunks took 4465160 us (0 MB/s), compress ratio: 3.48 [ 692.357165] lustre_kcompr_14732: compr zstd(15) in 4096kB chunks took 5764285 us (0 MB/s), compress ratio: 3.56 [ 692.436578] lustre_kcompr_14732: decompr zstd(15) took 54100 us (20 MB/s) [ 692.445711] lustre_kcompr_14732: test_comp_compress_decompress(zstd,15) ret 0 [ 692.514817] lustre_kcompr_14732: acompr zstd(15) of 128kB chunks took 62768 us (1 MB/s), compress ratio: 23.92 [ 692.528044] lustre_kcompr_14732: adecompr zstd(15) took 203 us (25 MB/s) [ 692.586721] lustre_kcompr_14732: test_acomp_compress_decompress(zstd,15) ret 0 [ 692.661965] lustre_kcompr_14732: compr zstdfast(1) in 64kB chunks took 41417 us (96 MB/s), compress ratio: 2.47 [ 692.706196] lustre_kcompr_14732: compr zstdfast(1) in 128kB chunks took 38509 us (103 MB/s), compress ratio: 2.48 [ 692.791194] lustre_kcompr_14732: compr zstdfast(1) in 256kB chunks took 71805 us (55 MB/s), compress ratio: 2.53 [ 692.838938] lustre_kcompr_14732: compr zstdfast(1) in 512kB chunks took 35282 us (113 MB/s), compress ratio: 2.42 [ 692.901904] lustre_kcompr_14732: compr zstdfast(1) in 1024kB chunks took 50358 us (79 MB/s), compress ratio: 2.42 [ 692.965635] lustre_kcompr_14732: compr zstdfast(1) in 2048kB chunks took 58398 us (68 MB/s), compress ratio: 2.42 [ 693.018766] lustre_kcompr_14732: compr zstdfast(1) in 4096kB chunks took 46454 us (86 MB/s), compress ratio: 2.42 [ 693.047155] lustre_kcompr_14732: decompr zstdfast(1) took 3542 us (465 MB/s) [ 693.067553] lustre_kcompr_14732: test_comp_compress_decompress(zstdfast,1) ret 0 [ 693.082991] lustre_kcompr_14732: acompr zstdfast(1) of 128kB chunks took 221 us (565 MB/s), compress ratio: 17.28 [ 693.092346] lustre_kcompr_14732: adecompr zstdfast(1) took 298 us (24 MB/s) [ 693.186236] lustre_kcompr_14732: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 693.245810] lustre_kcompr_14732: compr zstdfast(5) in 64kB chunks took 28610 us (139 MB/s), compress ratio: 2.38 [ 693.283682] lustre_kcompr_14732: compr zstdfast(5) in 128kB chunks took 22882 us (174 MB/s), compress ratio: 2.38 [ 693.336331] lustre_kcompr_14732: compr zstdfast(5) in 256kB chunks took 43229 us (92 MB/s), compress ratio: 2.40 [ 693.385404] lustre_kcompr_14732: compr zstdfast(5) in 512kB chunks took 41655 us (96 MB/s), compress ratio: 2.36 [ 693.427367] lustre_kcompr_14732: compr zstdfast(5) in 1024kB chunks took 29392 us (136 MB/s), compress ratio: 2.36 [ 693.446343] lustre_kcompr_14732: compr zstdfast(5) in 2048kB chunks took 10730 us (372 MB/s), compress ratio: 2.36 [ 693.494831] lustre_kcompr_14732: compr zstdfast(5) in 4096kB chunks took 37940 us (105 MB/s), compress ratio: 2.36 [ 693.545105] lustre_kcompr_14732: decompr zstdfast(5) took 10538 us (160 MB/s) [ 693.569614] lustre_kcompr_14732: test_comp_compress_decompress(zstdfast,5) ret 0 [ 693.577979] lustre_kcompr_14732: acompr zstdfast(5) of 128kB chunks took 185 us (675 MB/s), compress ratio: 16.12 [ 693.591312] lustre_kcompr_14732: adecompr zstdfast(5) took 192 us (40 MB/s) [ 693.635292] lustre_kcompr_14732: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 693.688633] lustre_kcompr_14732: compr zstdfast(12) in 64kB chunks took 12130 us (329 MB/s), compress ratio: 2.07 [ 693.721530] lustre_kcompr_14732: compr zstdfast(12) in 128kB chunks took 19134 us (209 MB/s), compress ratio: 2.07 [ 693.746891] lustre_kcompr_14732: compr zstdfast(12) in 256kB chunks took 14787 us (270 MB/s), compress ratio: 2.08 [ 693.769711] lustre_kcompr_14732: compr zstdfast(12) in 512kB chunks took 14799 us (270 MB/s), compress ratio: 2.07 [ 693.791383] lustre_kcompr_14732: compr zstdfast(12) in 1024kB chunks took 12664 us (315 MB/s), compress ratio: 2.07 [ 693.818204] lustre_kcompr_14732: compr zstdfast(12) in 2048kB chunks took 12624 us (316 MB/s), compress ratio: 2.07 [ 693.852129] lustre_kcompr_14732: compr zstdfast(12) in 4096kB chunks took 28175 us (141 MB/s), compress ratio: 2.08 [ 693.881134] lustre_kcompr_14732: decompr zstdfast(12) took 5854 us (328 MB/s) [ 693.899935] lustre_kcompr_14732: test_comp_compress_decompress(zstdfast,12) ret 0 [ 693.908953] lustre_kcompr_14732: acompr zstdfast(12) of 128kB chunks took 289 us (432 MB/s), compress ratio: 13.13 [ 693.924702] lustre_kcompr_14732: adecompr zstdfast(12) took 117 us (81 MB/s) [ 693.985626] lustre_kcompr_14732: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 694.017164] lustre_kcompr_14732: compr zstdfast(15) in 64kB chunks took 9634 us (415 MB/s), compress ratio: 1.82 [ 694.036420] lustre_kcompr_14732: compr zstdfast(15) in 128kB chunks took 14712 us (271 MB/s), compress ratio: 1.83 [ 694.063386] lustre_kcompr_14732: compr zstdfast(15) in 256kB chunks took 14822 us (269 MB/s), compress ratio: 1.83 [ 694.093079] lustre_kcompr_14732: compr zstdfast(15) in 512kB chunks took 13262 us (301 MB/s), compress ratio: 1.83 [ 694.115556] lustre_kcompr_14732: compr zstdfast(15) in 1024kB chunks took 6791 us (589 MB/s), compress ratio: 1.83 [ 694.132645] lustre_kcompr_14732: compr zstdfast(15) in 2048kB chunks took 6419 us (623 MB/s), compress ratio: 1.83 [ 694.149453] lustre_kcompr_14732: compr zstdfast(15) in 4096kB chunks took 10929 us (365 MB/s), compress ratio: 1.84 [ 694.170538] lustre_kcompr_14732: decompr zstdfast(15) took 5102 us (425 MB/s) [ 694.182417] lustre_kcompr_14732: test_comp_compress_decompress(zstdfast,15) ret 0 [ 694.185157] lustre_kcompr_14732: acompr zstdfast(15) of 128kB chunks took 156 us (801 MB/s), compress ratio: 10.73 [ 694.195256] lustre_kcompr_14732: adecompr zstdfast(15) took 109 us (106 MB/s) [ 694.235465] lustre_kcompr_14732: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 694.248311] lustre_kcompr_14732: SUCCESS