== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:35:27 (1789058127) Compress/decompress synthetic data kunit/kcompr options: 'run_id=20423' [ 358.963583] lustre_kcompr_20423: ***** [ 358.968638] lustre_kcompr_20423: (de)compression test on random binary data [ 358.973753] lustre_kcompr_20423: ***** [ 358.992860] lustre_kcompr_20423: compr lz4(1) in 64kB chunks took 2219 us (1802 MB/s), compress ratio: 97.72 [ 359.001813] lustre_kcompr_20423: compr lz4(1) in 128kB chunks took 1843 us (2170 MB/s), compress ratio: 102.20 [ 359.030045] lustre_kcompr_20423: compr lz4(1) in 256kB chunks took 1911 us (2093 MB/s), compress ratio: 105.25 [ 359.038187] lustre_kcompr_20423: compr lz4(1) in 512kB chunks took 3496 us (1144 MB/s), compress ratio: 106.52 [ 359.046516] lustre_kcompr_20423: compr lz4(1) in 1024kB chunks took 2017 us (1983 MB/s), compress ratio: 107.13 [ 359.055899] lustre_kcompr_20423: compr lz4(1) in 2048kB chunks took 1718 us (2328 MB/s), compress ratio: 107.24 [ 359.064865] lustre_kcompr_20423: compr lz4(1) in 4096kB chunks took 2634 us (1518 MB/s), compress ratio: 107.03 [ 359.080849] lustre_kcompr_20423: decompr lz4(1) took 3760 us (9 MB/s) [ 359.085547] lustre_kcompr_20423: test_comp_compress_decompress(lz4,1) ret 0 [ 359.092102] lustre_kcompr_20423: acompr lz4(1) of 128kB chunks took 419 us (298 MB/s), compress ratio: 100.28 [ 359.097833] lustre_kcompr_20423: adecompr lz4(1) took 385 us (3 MB/s) [ 359.105146] lustre_kcompr_20423: test_acomp_compress_decompress(lz4,1) ret 0 [ 359.126767] lustre_kcompr_20423: compr lz4(4) in 64kB chunks took 2274 us (1759 MB/s), compress ratio: 82.30 [ 359.138219] lustre_kcompr_20423: compr lz4(4) in 128kB chunks took 3383 us (1182 MB/s), compress ratio: 91.96 [ 359.148566] lustre_kcompr_20423: compr lz4(4) in 256kB chunks took 1922 us (2081 MB/s), compress ratio: 98.63 [ 359.156072] lustre_kcompr_20423: compr lz4(4) in 512kB chunks took 1752 us (2283 MB/s), compress ratio: 101.81 [ 359.162339] lustre_kcompr_20423: compr lz4(4) in 1024kB chunks took 2024 us (1976 MB/s), compress ratio: 104.55 [ 359.169231] lustre_kcompr_20423: compr lz4(4) in 2048kB chunks took 1840 us (2173 MB/s), compress ratio: 105.20 [ 359.176214] lustre_kcompr_20423: compr lz4(4) in 4096kB chunks took 2426 us (1648 MB/s), compress ratio: 105.19 [ 359.189447] lustre_kcompr_20423: decompr lz4(4) took 2055 us (18 MB/s) [ 359.192725] lustre_kcompr_20423: test_comp_compress_decompress(lz4,4) ret 0 [ 359.197192] lustre_kcompr_20423: acompr lz4(4) of 128kB chunks took 85 us (1470 MB/s), compress ratio: 89.71 [ 359.204216] lustre_kcompr_20423: adecompr lz4(4) took 246 us (5 MB/s) [ 359.212173] lustre_kcompr_20423: test_acomp_compress_decompress(lz4,4) ret 0 [ 359.226352] lustre_kcompr_20423: compr lz4(9) in 64kB chunks took 2668 us (1499 MB/s), compress ratio: 61.64 [ 359.234147] lustre_kcompr_20423: compr lz4(9) in 128kB chunks took 2605 us (1535 MB/s), compress ratio: 76.04 [ 359.244834] lustre_kcompr_20423: compr lz4(9) in 256kB chunks took 2833 us (1411 MB/s), compress ratio: 87.23 [ 359.251833] lustre_kcompr_20423: compr lz4(9) in 512kB chunks took 1167 us (3427 MB/s), compress ratio: 93.98 [ 359.262180] lustre_kcompr_20423: compr lz4(9) in 1024kB chunks took 1297 us (3084 MB/s), compress ratio: 97.64 [ 359.270131] lustre_kcompr_20423: compr lz4(9) in 2048kB chunks took 1809 us (2211 MB/s), compress ratio: 99.73 [ 359.277865] lustre_kcompr_20423: compr lz4(9) in 4096kB chunks took 1502 us (2663 MB/s), compress ratio: 100.48 [ 359.308576] lustre_kcompr_20423: decompr lz4(9) took 7798 us (5 MB/s) [ 359.314946] lustre_kcompr_20423: test_comp_compress_decompress(lz4,9) ret 0 [ 359.326563] lustre_kcompr_20423: acompr lz4(9) of 128kB chunks took 88 us (1420 MB/s), compress ratio: 76.96 [ 359.336870] lustre_kcompr_20423: adecompr lz4(9) took 101 us (16 MB/s) [ 359.346204] lustre_kcompr_20423: test_acomp_compress_decompress(lz4,9) ret 0 [ 359.366110] lustre_kcompr_20423: compr lz4(15) in 64kB chunks took 7171 us (557 MB/s), compress ratio: 29.50 [ 359.380268] lustre_kcompr_20423: compr lz4(15) in 128kB chunks took 4300 us (930 MB/s), compress ratio: 43.82 [ 359.388764] lustre_kcompr_20423: compr lz4(15) in 256kB chunks took 2849 us (1404 MB/s), compress ratio: 59.27 [ 359.407089] lustre_kcompr_20423: compr lz4(15) in 512kB chunks took 4346 us (920 MB/s), compress ratio: 71.22 [ 359.428854] lustre_kcompr_20423: compr lz4(15) in 1024kB chunks took 2739 us (1460 MB/s), compress ratio: 79.97 [ 359.437638] lustre_kcompr_20423: compr lz4(15) in 2048kB chunks took 1857 us (2154 MB/s), compress ratio: 85.86 [ 359.444766] lustre_kcompr_20423: compr lz4(15) in 4096kB chunks took 1563 us (2559 MB/s), compress ratio: 88.62 [ 359.472965] lustre_kcompr_20423: decompr lz4(15) took 4388 us (10 MB/s) [ 359.478683] lustre_kcompr_20423: test_comp_compress_decompress(lz4,15) ret 0 [ 359.489322] lustre_kcompr_20423: acompr lz4(15) of 128kB chunks took 329 us (379 MB/s), compress ratio: 43.14 [ 359.500091] lustre_kcompr_20423: adecompr lz4(15) took 111 us (26 MB/s) [ 359.510449] lustre_kcompr_20423: test_acomp_compress_decompress(lz4,15) ret 0 [ 359.543762] lustre_kcompr_20423: compr lz4hc(1) in 64kB chunks took 22095 us (181 MB/s), compress ratio: 97.68 [ 359.571590] lustre_kcompr_20423: compr lz4hc(1) in 128kB chunks took 23384 us (171 MB/s), compress ratio: 103.64 [ 359.604426] lustre_kcompr_20423: compr lz4hc(1) in 256kB chunks took 27473 us (145 MB/s), compress ratio: 106.89 [ 359.644765] lustre_kcompr_20423: compr lz4hc(1) in 512kB chunks took 35545 us (112 MB/s), compress ratio: 108.60 [ 359.716086] lustre_kcompr_20423: compr lz4hc(1) in 1024kB chunks took 64736 us (61 MB/s), compress ratio: 109.47 [ 359.773776] lustre_kcompr_20423: compr lz4hc(1) in 2048kB chunks took 47957 us (83 MB/s), compress ratio: 109.91 [ 359.843513] lustre_kcompr_20423: compr lz4hc(1) in 4096kB chunks took 61630 us (64 MB/s), compress ratio: 110.12 [ 359.868585] lustre_kcompr_20423: decompr lz4hc(1) took 2919 us (12 MB/s) [ 359.874238] lustre_kcompr_20423: test_comp_compress_decompress(lz4hc,1) ret 0 [ 359.886772] lustre_kcompr_20423: acompr lz4hc(1) of 128kB chunks took 856 us (146 MB/s), compress ratio: 103.94 [ 359.892527] lustre_kcompr_20423: adecompr lz4hc(1) took 296 us (4 MB/s) [ 359.898366] lustre_kcompr_20423: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 359.987893] lustre_kcompr_20423: compr lz4hc(3) in 64kB chunks took 73484 us (54 MB/s), compress ratio: 98.18 [ 360.079699] lustre_kcompr_20423: compr lz4hc(3) in 128kB chunks took 81371 us (49 MB/s), compress ratio: 104.18 [ 360.156785] lustre_kcompr_20423: compr lz4hc(3) in 256kB chunks took 70722 us (56 MB/s), compress ratio: 107.43 [ 360.269940] lustre_kcompr_20423: compr lz4hc(3) in 512kB chunks took 106539 us (37 MB/s), compress ratio: 109.15 [ 360.357952] lustre_kcompr_20423: compr lz4hc(3) in 1024kB chunks took 79759 us (50 MB/s), compress ratio: 110.03 [ 360.440445] lustre_kcompr_20423: compr lz4hc(3) in 2048kB chunks took 73292 us (54 MB/s), compress ratio: 110.48 [ 360.514886] lustre_kcompr_20423: compr lz4hc(3) in 4096kB chunks took 66504 us (60 MB/s), compress ratio: 110.69 [ 360.534914] lustre_kcompr_20423: decompr lz4hc(3) took 1701 us (21 MB/s) [ 360.549218] lustre_kcompr_20423: test_comp_compress_decompress(lz4hc,3) ret 0 [ 360.557185] lustre_kcompr_20423: acompr lz4hc(3) of 128kB chunks took 872 us (143 MB/s), compress ratio: 104.77 [ 360.564229] lustre_kcompr_20423: adecompr lz4hc(3) took 120 us (9 MB/s) [ 360.572363] lustre_kcompr_20423: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 361.356814] lustre_kcompr_20423: compr lz4hc(8) in 64kB chunks took 770569 us (5 MB/s), compress ratio: 104.37 [ 362.540642] lustre_kcompr_20423: compr lz4hc(8) in 128kB chunks took 1179201 us (3 MB/s), compress ratio: 111.41 [ 363.576261] lustre_kcompr_20423: compr lz4hc(8) in 256kB chunks took 1030400 us (3 MB/s), compress ratio: 115.30 [ 364.805226] lustre_kcompr_20423: compr lz4hc(8) in 512kB chunks took 1217365 us (3 MB/s), compress ratio: 117.39 [ 365.741598] lustre_kcompr_20423: compr lz4hc(8) in 1024kB chunks took 928710 us (4 MB/s), compress ratio: 118.48 [ 366.789299] lustre_kcompr_20423: compr lz4hc(8) in 2048kB chunks took 1041392 us (3 MB/s), compress ratio: 119.01 [ 367.702756] lustre_kcompr_20423: compr lz4hc(8) in 4096kB chunks took 908263 us (4 MB/s), compress ratio: 119.27 [ 367.719412] lustre_kcompr_20423: decompr lz4hc(8) took 2011 us (16 MB/s) [ 367.726964] lustre_kcompr_20423: test_comp_compress_decompress(lz4hc,8) ret 0 [ 367.780440] lustre_kcompr_20423: acompr lz4hc(8) of 128kB chunks took 43771 us (2 MB/s), compress ratio: 111.55 [ 367.786906] lustre_kcompr_20423: adecompr lz4hc(8) took 847 us (1 MB/s) [ 367.798972] lustre_kcompr_20423: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 369.197693] lustre_kcompr_20423: compr lz4hc(15) in 64kB chunks took 1382904 us (2 MB/s), compress ratio: 104.97 [ 370.549356] lustre_kcompr_20423: compr lz4hc(15) in 128kB chunks took 1342927 us (2 MB/s), compress ratio: 112.67 [ 371.753473] lustre_kcompr_20423: compr lz4hc(15) in 256kB chunks took 1199099 us (3 MB/s), compress ratio: 116.92 [ 372.816363] lustre_kcompr_20423: compr lz4hc(15) in 512kB chunks took 1058204 us (3 MB/s), compress ratio: 119.19 [ 373.927390] lustre_kcompr_20423: compr lz4hc(15) in 1024kB chunks took 1099487 us (3 MB/s), compress ratio: 120.34 [ 375.275694] lustre_kcompr_20423: compr lz4hc(15) in 2048kB chunks took 1341241 us (2 MB/s), compress ratio: 120.90 [ 376.623957] lustre_kcompr_20423: compr lz4hc(15) in 4096kB chunks took 1341611 us (2 MB/s), compress ratio: 121.17 [ 376.648647] lustre_kcompr_20423: decompr lz4hc(15) took 3938 us (8 MB/s) [ 376.659855] lustre_kcompr_20423: test_comp_compress_decompress(lz4hc,15) ret 0 [ 376.726865] lustre_kcompr_20423: acompr lz4hc(15) of 128kB chunks took 55163 us (2 MB/s), compress ratio: 113.67 [ 376.733620] lustre_kcompr_20423: adecompr lz4hc(15) took 98 us (11 MB/s) [ 376.750712] lustre_kcompr_20423: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 376.764607] lustre_kcompr_20423: compr lzo(-1) in 64kB chunks took 5662 us (706 MB/s), compress ratio: 82.19 [ 376.775507] lustre_kcompr_20423: compr lzo(-1) in 128kB chunks took 5596 us (714 MB/s), compress ratio: 86.91 [ 376.788751] lustre_kcompr_20423: compr lzo(-1) in 256kB chunks took 5203 us (768 MB/s), compress ratio: 87.32 [ 376.801312] lustre_kcompr_20423: compr lzo(-1) in 512kB chunks took 4850 us (824 MB/s), compress ratio: 88.92 [ 376.809321] lustre_kcompr_20423: compr lzo(-1) in 1024kB chunks took 2984 us (1340 MB/s), compress ratio: 88.06 [ 376.816121] lustre_kcompr_20423: compr lzo(-1) in 2048kB chunks took 2576 us (1552 MB/s), compress ratio: 88.22 [ 376.822305] lustre_kcompr_20423: compr lzo(-1) in 4096kB chunks took 2232 us (1792 MB/s), compress ratio: 88.70 [ 376.834797] lustre_kcompr_20423: decompr lzo(-1) took 1983 us (22 MB/s) [ 376.838516] lustre_kcompr_20423: test_comp_compress_decompress(lzo,-1) ret 0 [ 376.843911] lustre_kcompr_20423: acompr lzo(-1) of 128kB chunks took 116 us (1077 MB/s), compress ratio: 88.50 [ 376.848666] lustre_kcompr_20423: adecompr lzo(-1) took 82 us (17 MB/s) [ 376.853968] lustre_kcompr_20423: test_acomp_compress_decompress(lzo,-1) ret 0 [ 377.396955] lustre_kcompr_20423: compr deflate(1) in 64kB chunks took 516587 us (7 MB/s), compress ratio: 97.86 [ 377.886834] lustre_kcompr_20423: compr deflate(1) in 128kB chunks took 482265 us (8 MB/s), compress ratio: 108.02 [ 378.322119] lustre_kcompr_20423: compr deflate(1) in 256kB chunks took 421826 us (9 MB/s), compress ratio: 114.47 [ 378.765473] lustre_kcompr_20423: compr deflate(1) in 512kB chunks took 435384 us (9 MB/s), compress ratio: 118.46 [ 379.409768] lustre_kcompr_20423: compr deflate(1) in 1024kB chunks took 634005 us (6 MB/s), compress ratio: 120.40 [ 379.864345] lustre_kcompr_20423: compr deflate(1) in 2048kB chunks took 442926 us (9 MB/s), compress ratio: 121.36 [ 380.353144] lustre_kcompr_20423: compr deflate(1) in 4096kB chunks took 483153 us (8 MB/s), compress ratio: 121.65 [ 380.375962] lustre_kcompr_20423: decompr deflate(1) took 8834 us (3 MB/s) [ 380.390629] lustre_kcompr_20423: test_comp_compress_decompress(deflate,1) ret 0 [ 380.416399] lustre_kcompr_20423: acompr deflate(1) of 128kB chunks took 17854 us (7 MB/s), compress ratio: 109.04 [ 380.425342] lustre_kcompr_20423: adecompr deflate(1) took 480 us (2 MB/s) [ 380.464930] lustre_kcompr_20423: test_acomp_compress_decompress(deflate,1) ret 0 [ 380.939235] lustre_kcompr_20423: compr deflate(6) in 64kB chunks took 438388 us (9 MB/s), compress ratio: 97.86 [ 381.349217] lustre_kcompr_20423: compr deflate(6) in 128kB chunks took 397509 us (10 MB/s), compress ratio: 108.02 [ 381.822827] lustre_kcompr_20423: compr deflate(6) in 256kB chunks took 467855 us (8 MB/s), compress ratio: 114.47 [ 382.164516] lustre_kcompr_20423: compr deflate(6) in 512kB chunks took 334361 us (11 MB/s), compress ratio: 118.46 [ 382.529298] lustre_kcompr_20423: compr deflate(6) in 1024kB chunks took 356741 us (11 MB/s), compress ratio: 120.40 [ 382.935096] lustre_kcompr_20423: compr deflate(6) in 2048kB chunks took 399391 us (10 MB/s), compress ratio: 121.36 [ 383.349403] lustre_kcompr_20423: compr deflate(6) in 4096kB chunks took 408008 us (9 MB/s), compress ratio: 121.65 [ 383.394573] lustre_kcompr_20423: decompr deflate(6) took 18609 us (1 MB/s) [ 383.417617] lustre_kcompr_20423: test_comp_compress_decompress(deflate,6) ret 0 [ 383.442495] lustre_kcompr_20423: acompr deflate(6) of 128kB chunks took 16599 us (7 MB/s), compress ratio: 109.04 [ 383.456762] lustre_kcompr_20423: adecompr deflate(6) took 182 us (6 MB/s) [ 383.477763] lustre_kcompr_20423: test_acomp_compress_decompress(deflate,6) ret 0 [ 383.984180] lustre_kcompr_20423: compr deflate(9) in 64kB chunks took 490501 us (8 MB/s), compress ratio: 97.86 [ 384.365238] lustre_kcompr_20423: compr deflate(9) in 128kB chunks took 376499 us (10 MB/s), compress ratio: 108.02 [ 384.747199] lustre_kcompr_20423: compr deflate(9) in 256kB chunks took 376118 us (10 MB/s), compress ratio: 114.47 [ 385.078476] lustre_kcompr_20423: compr deflate(9) in 512kB chunks took 326909 us (12 MB/s), compress ratio: 118.46 [ 385.508117] lustre_kcompr_20423: compr deflate(9) in 1024kB chunks took 422642 us (9 MB/s), compress ratio: 120.40 [ 385.954880] lustre_kcompr_20423: compr deflate(9) in 2048kB chunks took 431003 us (9 MB/s), compress ratio: 121.36 [ 386.309215] lustre_kcompr_20423: compr deflate(9) in 4096kB chunks took 349329 us (11 MB/s), compress ratio: 121.65 [ 386.336625] lustre_kcompr_20423: decompr deflate(9) took 9362 us (3 MB/s) [ 386.348842] lustre_kcompr_20423: test_comp_compress_decompress(deflate,9) ret 0 [ 386.373853] lustre_kcompr_20423: acompr deflate(9) of 128kB chunks took 17396 us (7 MB/s), compress ratio: 109.04 [ 386.399158] lustre_kcompr_20423: adecompr deflate(9) took 170 us (6 MB/s) [ 386.420789] lustre_kcompr_20423: test_acomp_compress_decompress(deflate,9) ret 0 [ 386.470363] lustre_kcompr_20423: compr zstd(0) in 64kB chunks took 12553 us (318 MB/s), compress ratio: 159.61 [ 386.512205] lustre_kcompr_20423: compr zstd(0) in 128kB chunks took 31729 us (126 MB/s), compress ratio: 190.96 [ 386.540607] lustre_kcompr_20423: compr zstd(0) in 256kB chunks took 19385 us (206 MB/s), compress ratio: 204.99 [ 386.582514] lustre_kcompr_20423: compr zstd(0) in 512kB chunks took 35437 us (112 MB/s), compress ratio: 213.39 [ 386.595195] lustre_kcompr_20423: compr zstd(0) in 1024kB chunks took 2761 us (1448 MB/s), compress ratio: 215.40 [ 386.615136] lustre_kcompr_20423: compr zstd(0) in 2048kB chunks took 9010 us (443 MB/s), compress ratio: 215.43 [ 386.639617] lustre_kcompr_20423: compr zstd(0) in 4096kB chunks took 11719 us (341 MB/s), compress ratio: 214.66 [ 386.667745] lustre_kcompr_20423: decompr zstd(0) took 8766 us (2 MB/s) [ 386.681246] lustre_kcompr_20423: test_comp_compress_decompress(zstd,0) ret 0 [ 386.694569] lustre_kcompr_20423: acompr zstd(0) of 128kB chunks took 1966 us (63 MB/s), compress ratio: 192.75 [ 386.715565] lustre_kcompr_20423: adecompr zstd(0) took 108 us (6 MB/s) [ 386.733376] lustre_kcompr_20423: test_acomp_compress_decompress(zstd,0) ret 0 [ 386.770805] lustre_kcompr_20423: compr zstd(1) in 64kB chunks took 11166 us (358 MB/s), compress ratio: 158.61 [ 386.785705] lustre_kcompr_20423: compr zstd(1) in 128kB chunks took 4231 us (945 MB/s), compress ratio: 190.00 [ 386.794992] lustre_kcompr_20423: compr zstd(1) in 256kB chunks took 4315 us (926 MB/s), compress ratio: 203.39 [ 386.805821] lustre_kcompr_20423: compr zstd(1) in 512kB chunks took 6231 us (641 MB/s), compress ratio: 210.06 [ 386.815454] lustre_kcompr_20423: compr zstd(1) in 1024kB chunks took 4497 us (889 MB/s), compress ratio: 211.97 [ 386.831483] lustre_kcompr_20423: compr zstd(1) in 2048kB chunks took 9950 us (402 MB/s), compress ratio: 213.82 [ 386.852464] lustre_kcompr_20423: compr zstd(1) in 4096kB chunks took 5913 us (676 MB/s), compress ratio: 213.20 [ 386.867996] lustre_kcompr_20423: decompr zstd(1) took 2727 us (6 MB/s) [ 386.874509] lustre_kcompr_20423: test_comp_compress_decompress(zstd,1) ret 0 [ 386.881940] lustre_kcompr_20423: acompr zstd(1) of 128kB chunks took 177 us (706 MB/s), compress ratio: 192.75 [ 386.888505] lustre_kcompr_20423: adecompr zstd(1) took 99 us (6 MB/s) [ 386.894508] lustre_kcompr_20423: test_acomp_compress_decompress(zstd,1) ret 0 [ 387.146065] lustre_kcompr_20423: compr zstd(10) in 64kB chunks took 224035 us (17 MB/s), compress ratio: 161.11 [ 387.363312] lustre_kcompr_20423: compr zstd(10) in 128kB chunks took 211126 us (18 MB/s), compress ratio: 184.19 [ 387.630374] lustre_kcompr_20423: compr zstd(10) in 256kB chunks took 258760 us (15 MB/s), compress ratio: 196.07 [ 387.803450] lustre_kcompr_20423: compr zstd(10) in 512kB chunks took 161690 us (24 MB/s), compress ratio: 216.63 [ 388.059305] lustre_kcompr_20423: compr zstd(10) in 1024kB chunks took 249209 us (16 MB/s), compress ratio: 220.62 [ 388.431070] lustre_kcompr_20423: compr zstd(10) in 2048kB chunks took 363015 us (11 MB/s), compress ratio: 222.88 [ 388.519270] lustre_kcompr_20423: compr zstd(10) in 4096kB chunks took 81869 us (48 MB/s), compress ratio: 223.81 [ 388.541512] lustre_kcompr_20423: decompr zstd(10) took 5373 us (3 MB/s) [ 388.550253] lustre_kcompr_20423: test_comp_compress_decompress(zstd,10) ret 0 [ 388.564038] lustre_kcompr_20423: acompr zstd(10) of 128kB chunks took 4203 us (29 MB/s), compress ratio: 184.34 [ 388.571862] lustre_kcompr_20423: adecompr zstd(10) took 199 us (3 MB/s) [ 388.583880] lustre_kcompr_20423: test_acomp_compress_decompress(zstd,10) ret 0 [ 389.421160] lustre_kcompr_20423: compr zstd(15) in 64kB chunks took 824682 us (4 MB/s), compress ratio: 170.49 [ 390.373407] lustre_kcompr_20423: compr zstd(15) in 128kB chunks took 945826 us (4 MB/s), compress ratio: 196.25 [ 391.141356] lustre_kcompr_20423: compr zstd(15) in 256kB chunks took 756623 us (5 MB/s), compress ratio: 209.35 [ 391.631914] lustre_kcompr_20423: compr zstd(15) in 512kB chunks took 479394 us (8 MB/s), compress ratio: 217.76 [ 392.182636] lustre_kcompr_20423: compr zstd(15) in 1024kB chunks took 540861 us (7 MB/s), compress ratio: 222.81 [ 393.430828] lustre_kcompr_20423: compr zstd(15) in 2048kB chunks took 1236576 us (3 MB/s), compress ratio: 222.58 [ 394.944370] lustre_kcompr_20423: compr zstd(15) in 4096kB chunks took 1508723 us (2 MB/s), compress ratio: 222.35 [ 394.959938] lustre_kcompr_20423: decompr zstd(15) took 2952 us (6 MB/s) [ 394.964829] lustre_kcompr_20423: test_comp_compress_decompress(zstd,15) ret 0 [ 394.991246] lustre_kcompr_20423: acompr zstd(15) of 128kB chunks took 22411 us (5 MB/s), compress ratio: 196.21 [ 394.995822] lustre_kcompr_20423: adecompr zstd(15) took 95 us (6 MB/s) [ 395.003919] lustre_kcompr_20423: test_acomp_compress_decompress(zstd,15) ret 0 [ 395.027463] lustre_kcompr_20423: compr zstdfast(1) in 64kB chunks took 5192 us (770 MB/s), compress ratio: 158.73 [ 395.037672] lustre_kcompr_20423: compr zstdfast(1) in 128kB chunks took 2495 us (1603 MB/s), compress ratio: 190.04 [ 395.048386] lustre_kcompr_20423: compr zstdfast(1) in 256kB chunks took 3257 us (1228 MB/s), compress ratio: 203.44 [ 395.060980] lustre_kcompr_20423: compr zstdfast(1) in 512kB chunks took 5134 us (779 MB/s), compress ratio: 210.43 [ 395.071450] lustre_kcompr_20423: compr zstdfast(1) in 1024kB chunks took 2924 us (1367 MB/s), compress ratio: 211.97 [ 395.078984] lustre_kcompr_20423: compr zstdfast(1) in 2048kB chunks took 2459 us (1626 MB/s), compress ratio: 214.15 [ 395.088666] lustre_kcompr_20423: compr zstdfast(1) in 4096kB chunks took 3967 us (1008 MB/s), compress ratio: 213.20 [ 395.110317] lustre_kcompr_20423: decompr zstdfast(1) took 3206 us (5 MB/s) [ 395.114987] lustre_kcompr_20423: test_comp_compress_decompress(zstdfast,1) ret 0 [ 395.121069] lustre_kcompr_20423: acompr zstdfast(1) of 128kB chunks took 162 us (771 MB/s), compress ratio: 192.75 [ 395.125636] lustre_kcompr_20423: adecompr zstdfast(1) took 102 us (6 MB/s) [ 395.130686] lustre_kcompr_20423: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 395.142547] lustre_kcompr_20423: compr zstdfast(5) in 64kB chunks took 2807 us (1425 MB/s), compress ratio: 140.12 [ 395.148953] lustre_kcompr_20423: compr zstdfast(5) in 128kB chunks took 2304 us (1736 MB/s), compress ratio: 164.59 [ 395.160784] lustre_kcompr_20423: compr zstdfast(5) in 256kB chunks took 2400 us (1666 MB/s), compress ratio: 175.23 [ 395.173813] lustre_kcompr_20423: compr zstdfast(5) in 512kB chunks took 2390 us (1673 MB/s), compress ratio: 180.80 [ 395.180355] lustre_kcompr_20423: compr zstdfast(5) in 1024kB chunks took 2090 us (1913 MB/s), compress ratio: 181.81 [ 395.186691] lustre_kcompr_20423: compr zstdfast(5) in 2048kB chunks took 1908 us (2096 MB/s), compress ratio: 181.87 [ 395.193100] lustre_kcompr_20423: compr zstdfast(5) in 4096kB chunks took 1836 us (2178 MB/s), compress ratio: 182.09 [ 395.204728] lustre_kcompr_20423: decompr zstdfast(5) took 1844 us (11 MB/s) [ 395.209382] lustre_kcompr_20423: test_comp_compress_decompress(zstdfast,5) ret 0 [ 395.220903] lustre_kcompr_20423: acompr zstdfast(5) of 128kB chunks took 215 us (581 MB/s), compress ratio: 169.78 [ 395.227555] lustre_kcompr_20423: adecompr zstdfast(5) took 131 us (5 MB/s) [ 395.235532] lustre_kcompr_20423: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 395.248864] lustre_kcompr_20423: compr zstdfast(12) in 64kB chunks took 3019 us (1324 MB/s), compress ratio: 37.98 [ 395.255685] lustre_kcompr_20423: compr zstdfast(12) in 128kB chunks took 2248 us (1779 MB/s), compress ratio: 42.84 [ 395.262946] lustre_kcompr_20423: compr zstdfast(12) in 256kB chunks took 1613 us (2479 MB/s), compress ratio: 45.93 [ 395.270573] lustre_kcompr_20423: compr zstdfast(12) in 512kB chunks took 2059 us (1942 MB/s), compress ratio: 47.31 [ 395.277685] lustre_kcompr_20423: compr zstdfast(12) in 1024kB chunks took 1983 us (2017 MB/s), compress ratio: 51.17 [ 395.286491] lustre_kcompr_20423: compr zstdfast(12) in 2048kB chunks took 1793 us (2230 MB/s), compress ratio: 58.82 [ 395.293214] lustre_kcompr_20423: compr zstdfast(12) in 4096kB chunks took 1815 us (2203 MB/s), compress ratio: 59.10 [ 395.312458] lustre_kcompr_20423: decompr zstdfast(12) took 2187 us (30 MB/s) [ 395.316590] lustre_kcompr_20423: test_comp_compress_decompress(zstdfast,12) ret 0 [ 395.320519] lustre_kcompr_20423: acompr zstdfast(12) of 128kB chunks took 136 us (919 MB/s), compress ratio: 43.82 [ 395.326418] lustre_kcompr_20423: adecompr zstdfast(12) took 107 us (26 MB/s) [ 395.331694] lustre_kcompr_20423: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 395.345507] lustre_kcompr_20423: compr zstdfast(15) in 64kB chunks took 2815 us (1420 MB/s), compress ratio: 19.26 [ 395.351354] lustre_kcompr_20423: compr zstdfast(15) in 128kB chunks took 2116 us (1890 MB/s), compress ratio: 20.37 [ 395.357318] lustre_kcompr_20423: compr zstdfast(15) in 256kB chunks took 1999 us (2001 MB/s), compress ratio: 22.11 [ 395.365761] lustre_kcompr_20423: compr zstdfast(15) in 512kB chunks took 2173 us (1840 MB/s), compress ratio: 23.92 [ 395.371947] lustre_kcompr_20423: compr zstdfast(15) in 1024kB chunks took 1953 us (2048 MB/s), compress ratio: 26.42 [ 395.378514] lustre_kcompr_20423: compr zstdfast(15) in 2048kB chunks took 1950 us (2051 MB/s), compress ratio: 31.93 [ 395.383823] lustre_kcompr_20423: compr zstdfast(15) in 4096kB chunks took 2020 us (1980 MB/s), compress ratio: 32.38 [ 395.395645] lustre_kcompr_20423: decompr zstdfast(15) took 1972 us (62 MB/s) [ 395.399648] lustre_kcompr_20423: test_comp_compress_decompress(zstdfast,15) ret 0 [ 395.403987] lustre_kcompr_20423: acompr zstdfast(15) of 128kB chunks took 138 us (905 MB/s), compress ratio: 18.25 [ 395.415674] lustre_kcompr_20423: adecompr zstdfast(15) took 192 us (35 MB/s) [ 395.425702] lustre_kcompr_20423: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 395.428976] lustre_kcompr_20423: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=6779 input_file=/tmp/f84.sanity' [ 401.647530] lustre_kcompr_6779: ***** [ 401.650712] lustre_kcompr_6779: (de)compression test on provided file /tmp/f84.sanity [ 401.656555] lustre_kcompr_6779: ***** [ 401.688299] lustre_kcompr_6779: compr lz4(1) in 64kB chunks took 21574 us (185 MB/s), compress ratio: 2.93 [ 401.716800] lustre_kcompr_6779: compr lz4(1) in 128kB chunks took 24547 us (162 MB/s), compress ratio: 3.04 [ 401.756246] lustre_kcompr_6779: compr lz4(1) in 256kB chunks took 33819 us (118 MB/s), compress ratio: 3.08 [ 401.788100] lustre_kcompr_6779: compr lz4(1) in 512kB chunks took 26813 us (149 MB/s), compress ratio: 3.10 [ 401.819160] lustre_kcompr_6779: compr lz4(1) in 1024kB chunks took 26427 us (151 MB/s), compress ratio: 3.11 [ 401.851769] lustre_kcompr_6779: compr lz4(1) in 2048kB chunks took 25611 us (156 MB/s), compress ratio: 3.11 [ 401.883912] lustre_kcompr_6779: compr lz4(1) in 4096kB chunks took 27258 us (146 MB/s), compress ratio: 3.12 [ 401.898405] lustre_kcompr_6779: decompr lz4(1) took 4593 us (279 MB/s) [ 401.901911] lustre_kcompr_6779: test_comp_compress_decompress(lz4,1) ret 0 [ 401.906312] lustre_kcompr_6779: acompr lz4(1) of 128kB chunks took 1117 us (111 MB/s), compress ratio: 2.68 [ 401.910402] lustre_kcompr_6779: adecompr lz4(1) took 171 us (272 MB/s) [ 401.915627] lustre_kcompr_6779: test_acomp_compress_decompress(lz4,1) ret 0 [ 401.943163] lustre_kcompr_6779: compr lz4(4) in 64kB chunks took 16405 us (243 MB/s), compress ratio: 2.67 [ 401.970282] lustre_kcompr_6779: compr lz4(4) in 128kB chunks took 23387 us (171 MB/s), compress ratio: 2.63 [ 402.000760] lustre_kcompr_6779: compr lz4(4) in 256kB chunks took 25305 us (158 MB/s), compress ratio: 2.68 [ 402.042067] lustre_kcompr_6779: compr lz4(4) in 512kB chunks took 34809 us (114 MB/s), compress ratio: 2.71 [ 402.084733] lustre_kcompr_6779: compr lz4(4) in 1024kB chunks took 32439 us (123 MB/s), compress ratio: 2.72 [ 402.107978] lustre_kcompr_6779: compr lz4(4) in 2048kB chunks took 18204 us (219 MB/s), compress ratio: 2.72 [ 402.139613] lustre_kcompr_6779: compr lz4(4) in 4096kB chunks took 28030 us (142 MB/s), compress ratio: 2.73 [ 402.153485] lustre_kcompr_6779: decompr lz4(4) took 5292 us (276 MB/s) [ 402.156838] lustre_kcompr_6779: test_comp_compress_decompress(lz4,4) ret 0 [ 402.161167] lustre_kcompr_6779: acompr lz4(4) of 128kB chunks took 1215 us (102 MB/s), compress ratio: 2.30 [ 402.164732] lustre_kcompr_6779: adecompr lz4(4) took 210 us (258 MB/s) [ 402.174851] lustre_kcompr_6779: test_acomp_compress_decompress(lz4,4) ret 0 [ 402.220104] lustre_kcompr_6779: compr lz4(9) in 64kB chunks took 20900 us (191 MB/s), compress ratio: 2.30 [ 402.255576] lustre_kcompr_6779: compr lz4(9) in 128kB chunks took 29912 us (133 MB/s), compress ratio: 2.15 [ 402.302518] lustre_kcompr_6779: compr lz4(9) in 256kB chunks took 40024 us (99 MB/s), compress ratio: 2.20 [ 402.332241] lustre_kcompr_6779: compr lz4(9) in 512kB chunks took 25069 us (159 MB/s), compress ratio: 2.23 [ 402.370533] lustre_kcompr_6779: compr lz4(9) in 1024kB chunks took 34602 us (115 MB/s), compress ratio: 2.25 [ 402.411730] lustre_kcompr_6779: compr lz4(9) in 2048kB chunks took 30402 us (131 MB/s), compress ratio: 2.25 [ 402.451543] lustre_kcompr_6779: compr lz4(9) in 4096kB chunks took 34812 us (114 MB/s), compress ratio: 2.26 [ 402.470670] lustre_kcompr_6779: decompr lz4(9) took 8606 us (205 MB/s) [ 402.475034] lustre_kcompr_6779: test_comp_compress_decompress(lz4,9) ret 0 [ 402.478822] lustre_kcompr_6779: acompr lz4(9) of 128kB chunks took 466 us (268 MB/s), compress ratio: 1.87 [ 402.490529] lustre_kcompr_6779: adecompr lz4(9) took 164 us (406 MB/s) [ 402.499126] lustre_kcompr_6779: test_acomp_compress_decompress(lz4,9) ret 0 [ 402.524091] lustre_kcompr_6779: compr lz4(15) in 64kB chunks took 10487 us (381 MB/s), compress ratio: 1.63 [ 402.555861] lustre_kcompr_6779: compr lz4(15) in 128kB chunks took 22711 us (176 MB/s), compress ratio: 1.52 [ 402.595840] lustre_kcompr_6779: compr lz4(15) in 256kB chunks took 32354 us (123 MB/s), compress ratio: 1.56 [ 402.626370] lustre_kcompr_6779: compr lz4(15) in 512kB chunks took 23376 us (171 MB/s), compress ratio: 1.58 [ 402.642941] lustre_kcompr_6779: compr lz4(15) in 1024kB chunks took 12072 us (331 MB/s), compress ratio: 1.60 [ 402.670837] lustre_kcompr_6779: compr lz4(15) in 2048kB chunks took 23056 us (173 MB/s), compress ratio: 1.60 [ 402.690623] lustre_kcompr_6779: compr lz4(15) in 4096kB chunks took 12977 us (308 MB/s), compress ratio: 1.60 [ 402.718570] lustre_kcompr_6779: decompr lz4(15) took 8232 us (302 MB/s) [ 402.722733] lustre_kcompr_6779: test_comp_compress_decompress(lz4,15) ret 0 [ 402.729917] lustre_kcompr_6779: acompr lz4(15) of 128kB chunks took 388 us (322 MB/s), compress ratio: 1.33 [ 402.735887] lustre_kcompr_6779: adecompr lz4(15) took 1816 us (51 MB/s) [ 402.741664] lustre_kcompr_6779: test_acomp_compress_decompress(lz4,15) ret 0 [ 402.917627] lustre_kcompr_6779: compr lz4hc(1) in 64kB chunks took 164325 us (24 MB/s), compress ratio: 3.58 [ 403.140786] lustre_kcompr_6779: compr lz4hc(1) in 128kB chunks took 212999 us (18 MB/s), compress ratio: 3.77 [ 403.337626] lustre_kcompr_6779: compr lz4hc(1) in 256kB chunks took 193258 us (20 MB/s), compress ratio: 3.88 [ 403.434526] lustre_kcompr_6779: compr lz4hc(1) in 512kB chunks took 88125 us (45 MB/s), compress ratio: 3.93 [ 403.543525] lustre_kcompr_6779: compr lz4hc(1) in 1024kB chunks took 103982 us (38 MB/s), compress ratio: 3.96 [ 403.642209] lustre_kcompr_6779: compr lz4hc(1) in 2048kB chunks took 94995 us (42 MB/s), compress ratio: 3.97 [ 403.826489] lustre_kcompr_6779: compr lz4hc(1) in 4096kB chunks took 178299 us (22 MB/s), compress ratio: 3.98 [ 403.860828] lustre_kcompr_6779: decompr lz4hc(1) took 12239 us (82 MB/s) [ 403.870398] lustre_kcompr_6779: test_comp_compress_decompress(lz4hc,1) ret 0 [ 403.883497] lustre_kcompr_6779: acompr lz4hc(1) of 128kB chunks took 6145 us (20 MB/s), compress ratio: 3.27 [ 403.894289] lustre_kcompr_6779: adecompr lz4hc(1) took 270 us (141 MB/s) [ 403.908785] lustre_kcompr_6779: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 404.092818] lustre_kcompr_6779: compr lz4hc(3) in 64kB chunks took 153316 us (26 MB/s), compress ratio: 3.68 [ 404.272958] lustre_kcompr_6779: compr lz4hc(3) in 128kB chunks took 174353 us (22 MB/s), compress ratio: 3.91 [ 404.627072] lustre_kcompr_6779: compr lz4hc(3) in 256kB chunks took 350371 us (11 MB/s), compress ratio: 4.04 [ 404.904452] lustre_kcompr_6779: compr lz4hc(3) in 512kB chunks took 252634 us (15 MB/s), compress ratio: 4.10 [ 405.126423] lustre_kcompr_6779: compr lz4hc(3) in 1024kB chunks took 211208 us (18 MB/s), compress ratio: 4.13 [ 405.263184] lustre_kcompr_6779: compr lz4hc(3) in 2048kB chunks took 131332 us (30 MB/s), compress ratio: 4.15 [ 405.490742] lustre_kcompr_6779: compr lz4hc(3) in 4096kB chunks took 224195 us (17 MB/s), compress ratio: 4.16 [ 405.510570] lustre_kcompr_6779: decompr lz4hc(3) took 6139 us (156 MB/s) [ 405.524242] lustre_kcompr_6779: test_comp_compress_decompress(lz4hc,3) ret 0 [ 405.547832] lustre_kcompr_6779: acompr lz4hc(3) of 128kB chunks took 14344 us (8 MB/s), compress ratio: 3.38 [ 405.556918] lustre_kcompr_6779: adecompr lz4hc(3) took 275 us (134 MB/s) [ 405.579744] lustre_kcompr_6779: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 406.056918] lustre_kcompr_6779: compr lz4hc(8) in 64kB chunks took 446241 us (8 MB/s), compress ratio: 3.72 [ 406.729883] lustre_kcompr_6779: compr lz4hc(8) in 128kB chunks took 665683 us (6 MB/s), compress ratio: 3.96 [ 407.710610] lustre_kcompr_6779: compr lz4hc(8) in 256kB chunks took 975155 us (4 MB/s), compress ratio: 4.10 [ 408.162117] lustre_kcompr_6779: compr lz4hc(8) in 512kB chunks took 441604 us (9 MB/s), compress ratio: 4.17 [ 408.947545] lustre_kcompr_6779: compr lz4hc(8) in 1024kB chunks took 781291 us (5 MB/s), compress ratio: 4.21 [ 409.252648] lustre_kcompr_6779: compr lz4hc(8) in 2048kB chunks took 295088 us (13 MB/s), compress ratio: 4.22 [ 409.649459] lustre_kcompr_6779: compr lz4hc(8) in 4096kB chunks took 393224 us (10 MB/s), compress ratio: 4.23 [ 409.687077] lustre_kcompr_6779: decompr lz4hc(8) took 12065 us (78 MB/s) [ 409.693952] lustre_kcompr_6779: test_comp_compress_decompress(lz4hc,8) ret 0 [ 409.721935] lustre_kcompr_6779: acompr lz4hc(8) of 128kB chunks took 24532 us (5 MB/s), compress ratio: 3.42 [ 409.730484] lustre_kcompr_6779: adecompr lz4hc(8) took 727 us (50 MB/s) [ 409.757598] lustre_kcompr_6779: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 410.196542] lustre_kcompr_6779: compr lz4hc(15) in 64kB chunks took 416564 us (9 MB/s), compress ratio: 3.72 [ 410.645862] lustre_kcompr_6779: compr lz4hc(15) in 128kB chunks took 429732 us (9 MB/s), compress ratio: 3.96 [ 411.018450] lustre_kcompr_6779: compr lz4hc(15) in 256kB chunks took 368088 us (10 MB/s), compress ratio: 4.10 [ 411.354169] lustre_kcompr_6779: compr lz4hc(15) in 512kB chunks took 330463 us (12 MB/s), compress ratio: 4.17 [ 411.663307] lustre_kcompr_6779: compr lz4hc(15) in 1024kB chunks took 299659 us (13 MB/s), compress ratio: 4.21 [ 412.323391] lustre_kcompr_6779: compr lz4hc(15) in 2048kB chunks took 657502 us (6 MB/s), compress ratio: 4.22 [ 413.338653] lustre_kcompr_6779: compr lz4hc(15) in 4096kB chunks took 1006434 us (3 MB/s), compress ratio: 4.23 [ 413.399631] lustre_kcompr_6779: decompr lz4hc(15) took 13340 us (70 MB/s) [ 413.405433] lustre_kcompr_6779: test_comp_compress_decompress(lz4hc,15) ret 0 [ 413.441629] lustre_kcompr_6779: acompr lz4hc(15) of 128kB chunks took 26526 us (4 MB/s), compress ratio: 3.42 [ 413.450435] lustre_kcompr_6779: adecompr lz4hc(15) took 687 us (53 MB/s) [ 413.468040] lustre_kcompr_6779: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 413.496977] lustre_kcompr_6779: compr lzo(-1) in 64kB chunks took 24825 us (161 MB/s), compress ratio: 2.90 [ 413.551899] lustre_kcompr_6779: compr lzo(-1) in 128kB chunks took 47616 us (84 MB/s), compress ratio: 2.95 [ 413.576056] lustre_kcompr_6779: compr lzo(-1) in 256kB chunks took 19681 us (203 MB/s), compress ratio: 2.96 [ 413.641834] lustre_kcompr_6779: compr lzo(-1) in 512kB chunks took 60646 us (65 MB/s), compress ratio: 2.98 [ 413.730411] lustre_kcompr_6779: compr lzo(-1) in 1024kB chunks took 76646 us (52 MB/s), compress ratio: 2.97 [ 413.812921] lustre_kcompr_6779: compr lzo(-1) in 2048kB chunks took 64413 us (62 MB/s), compress ratio: 2.97 [ 413.883628] lustre_kcompr_6779: compr lzo(-1) in 4096kB chunks took 60908 us (65 MB/s), compress ratio: 2.96 [ 413.933882] lustre_kcompr_6779: decompr lzo(-1) took 30507 us (44 MB/s) [ 413.949869] lustre_kcompr_6779: test_comp_compress_decompress(lzo,-1) ret 0 [ 413.958359] lustre_kcompr_6779: acompr lzo(-1) of 128kB chunks took 672 us (186 MB/s), compress ratio: 2.62 [ 413.976494] lustre_kcompr_6779: adecompr lzo(-1) took 309 us (154 MB/s) [ 414.021548] lustre_kcompr_6779: test_acomp_compress_decompress(lzo,-1) ret 0 [ 414.926525] lustre_kcompr_6779: compr deflate(1) in 64kB chunks took 877178 us (4 MB/s), compress ratio: 3.51 [ 415.938717] lustre_kcompr_6779: compr deflate(1) in 128kB chunks took 990891 us (4 MB/s), compress ratio: 3.53 [ 416.772372] lustre_kcompr_6779: compr deflate(1) in 256kB chunks took 823005 us (4 MB/s), compress ratio: 3.53 [ 417.598289] lustre_kcompr_6779: compr deflate(1) in 512kB chunks took 814128 us (4 MB/s), compress ratio: 3.54 [ 418.506242] lustre_kcompr_6779: compr deflate(1) in 1024kB chunks took 880735 us (4 MB/s), compress ratio: 3.54 [ 419.053555] lustre_kcompr_6779: compr deflate(1) in 2048kB chunks took 541992 us (7 MB/s), compress ratio: 3.54 [ 419.567221] lustre_kcompr_6779: compr deflate(1) in 4096kB chunks took 509408 us (7 MB/s), compress ratio: 3.54 [ 419.666524] lustre_kcompr_6779: decompr deflate(1) took 73492 us (15 MB/s) [ 419.683815] lustre_kcompr_6779: test_comp_compress_decompress(deflate,1) ret 0 [ 419.737811] lustre_kcompr_6779: acompr deflate(1) of 128kB chunks took 38491 us (3 MB/s), compress ratio: 3.09 [ 419.747208] lustre_kcompr_6779: adecompr deflate(1) took 1146 us (35 MB/s) [ 419.756575] lustre_kcompr_6779: test_acomp_compress_decompress(deflate,1) ret 0 [ 420.186193] lustre_kcompr_6779: compr deflate(6) in 64kB chunks took 413259 us (9 MB/s), compress ratio: 3.51 [ 420.959278] lustre_kcompr_6779: compr deflate(6) in 128kB chunks took 768370 us (5 MB/s), compress ratio: 3.53 [ 421.660875] lustre_kcompr_6779: compr deflate(6) in 256kB chunks took 695371 us (5 MB/s), compress ratio: 3.53 [ 422.513373] lustre_kcompr_6779: compr deflate(6) in 512kB chunks took 844428 us (4 MB/s), compress ratio: 3.54 [ 423.490938] lustre_kcompr_6779: compr deflate(6) in 1024kB chunks took 957900 us (4 MB/s), compress ratio: 3.54 [ 423.989345] lustre_kcompr_6779: compr deflate(6) in 2048kB chunks took 488699 us (8 MB/s), compress ratio: 3.54 [ 424.365956] lustre_kcompr_6779: compr deflate(6) in 4096kB chunks took 373191 us (10 MB/s), compress ratio: 3.54 [ 424.421051] lustre_kcompr_6779: decompr deflate(6) took 42218 us (26 MB/s) [ 424.431167] lustre_kcompr_6779: test_comp_compress_decompress(deflate,6) ret 0 [ 424.476682] lustre_kcompr_6779: acompr deflate(6) of 128kB chunks took 37940 us (3 MB/s), compress ratio: 3.09 [ 424.499147] lustre_kcompr_6779: adecompr deflate(6) took 4499 us (8 MB/s) [ 424.531699] lustre_kcompr_6779: test_acomp_compress_decompress(deflate,6) ret 0 [ 425.471882] lustre_kcompr_6779: compr deflate(9) in 64kB chunks took 913294 us (4 MB/s), compress ratio: 3.51 [ 426.421508] lustre_kcompr_6779: compr deflate(9) in 128kB chunks took 931027 us (4 MB/s), compress ratio: 3.53 [ 426.969099] lustre_kcompr_6779: compr deflate(9) in 256kB chunks took 511884 us (7 MB/s), compress ratio: 3.53 [ 428.157460] lustre_kcompr_6779: compr deflate(9) in 512kB chunks took 1182382 us (3 MB/s), compress ratio: 3.54 [ 429.178822] lustre_kcompr_6779: compr deflate(9) in 1024kB chunks took 1015837 us (3 MB/s), compress ratio: 3.54 [ 430.112773] lustre_kcompr_6779: compr deflate(9) in 2048kB chunks took 922464 us (4 MB/s), compress ratio: 3.54 [ 430.624498] lustre_kcompr_6779: compr deflate(9) in 4096kB chunks took 498961 us (8 MB/s), compress ratio: 3.54 [ 430.663084] lustre_kcompr_6779: decompr deflate(9) took 29845 us (37 MB/s) [ 430.669216] lustre_kcompr_6779: test_comp_compress_decompress(deflate,9) ret 0 [ 430.685651] lustre_kcompr_6779: acompr deflate(9) of 128kB chunks took 12225 us (10 MB/s), compress ratio: 3.09 [ 430.691344] lustre_kcompr_6779: adecompr deflate(9) took 1259 us (32 MB/s) [ 430.697396] lustre_kcompr_6779: test_acomp_compress_decompress(deflate,9) ret 0 [ 430.790331] lustre_kcompr_6779: compr zstd(0) in 64kB chunks took 79894 us (50 MB/s), compress ratio: 4.28 [ 430.878387] lustre_kcompr_6779: compr zstd(0) in 128kB chunks took 82661 us (48 MB/s), compress ratio: 4.46 [ 430.948329] lustre_kcompr_6779: compr zstd(0) in 256kB chunks took 66665 us (60 MB/s), compress ratio: 4.61 [ 431.062415] lustre_kcompr_6779: compr zstd(0) in 512kB chunks took 108952 us (36 MB/s), compress ratio: 4.72 [ 431.278091] lustre_kcompr_6779: compr zstd(0) in 1024kB chunks took 206500 us (19 MB/s), compress ratio: 4.80 [ 431.372896] lustre_kcompr_6779: compr zstd(0) in 2048kB chunks took 91611 us (43 MB/s), compress ratio: 4.85 [ 431.456237] lustre_kcompr_6779: compr zstd(0) in 4096kB chunks took 79651 us (50 MB/s), compress ratio: 4.88 [ 431.497507] lustre_kcompr_6779: decompr zstd(0) took 29876 us (27 MB/s) [ 431.501596] lustre_kcompr_6779: test_comp_compress_decompress(zstd,0) ret 0 [ 431.510403] lustre_kcompr_6779: acompr zstd(0) of 128kB chunks took 2065 us (60 MB/s), compress ratio: 3.98 [ 431.515830] lustre_kcompr_6779: adecompr zstd(0) took 694 us (45 MB/s) [ 431.521531] lustre_kcompr_6779: test_acomp_compress_decompress(zstd,0) ret 0 [ 431.600603] lustre_kcompr_6779: compr zstd(1) in 64kB chunks took 49262 us (81 MB/s), compress ratio: 4.06 [ 431.651099] lustre_kcompr_6779: compr zstd(1) in 128kB chunks took 45677 us (87 MB/s), compress ratio: 4.20 [ 431.720265] lustre_kcompr_6779: compr zstd(1) in 256kB chunks took 61892 us (64 MB/s), compress ratio: 4.34 [ 431.824477] lustre_kcompr_6779: compr zstd(1) in 512kB chunks took 97106 us (41 MB/s), compress ratio: 4.34 [ 431.917182] lustre_kcompr_6779: compr zstd(1) in 1024kB chunks took 81315 us (49 MB/s), compress ratio: 4.37 [ 432.035289] lustre_kcompr_6779: compr zstd(1) in 2048kB chunks took 105836 us (37 MB/s), compress ratio: 4.39 [ 432.172410] lustre_kcompr_6779: compr zstd(1) in 4096kB chunks took 127931 us (31 MB/s), compress ratio: 4.40 [ 432.240717] lustre_kcompr_6779: decompr zstd(1) took 44475 us (20 MB/s) [ 432.258732] lustre_kcompr_6779: test_comp_compress_decompress(zstd,1) ret 0 [ 432.263795] lustre_kcompr_6779: acompr zstd(1) of 128kB chunks took 1355 us (92 MB/s), compress ratio: 3.73 [ 432.267559] lustre_kcompr_6779: adecompr zstd(1) took 603 us (55 MB/s) [ 432.272344] lustre_kcompr_6779: test_acomp_compress_decompress(zstd,1) ret 0 [ 433.718333] lustre_kcompr_6779: compr zstd(10) in 64kB chunks took 1433747 us (2 MB/s), compress ratio: 4.80 [ 434.536940] lustre_kcompr_6779: compr zstd(10) in 128kB chunks took 814009 us (4 MB/s), compress ratio: 5.09 [ 435.715377] lustre_kcompr_6779: compr zstd(10) in 256kB chunks took 1174366 us (3 MB/s), compress ratio: 5.34 [ 436.442353] lustre_kcompr_6779: compr zstd(10) in 512kB chunks took 723100 us (5 MB/s), compress ratio: 5.45 [ 437.324725] lustre_kcompr_6779: compr zstd(10) in 1024kB chunks took 877520 us (4 MB/s), compress ratio: 5.62 [ 438.447683] lustre_kcompr_6779: compr zstd(10) in 2048kB chunks took 1115202 us (3 MB/s), compress ratio: 5.76 [ 439.737132] lustre_kcompr_6779: compr zstd(10) in 4096kB chunks took 1271105 us (3 MB/s), compress ratio: 5.89 [ 439.765433] lustre_kcompr_6779: decompr zstd(10) took 18977 us (35 MB/s) [ 439.768632] lustre_kcompr_6779: test_comp_compress_decompress(zstd,10) ret 0 [ 439.798813] lustre_kcompr_6779: acompr zstd(10) of 128kB chunks took 27289 us (4 MB/s), compress ratio: 4.46 [ 439.804362] lustre_kcompr_6779: adecompr zstd(10) took 755 us (37 MB/s) [ 439.817300] lustre_kcompr_6779: test_acomp_compress_decompress(zstd,10) ret 0 [ 451.852059] lustre_kcompr_6779: compr zstd(15) in 64kB chunks took 12016413 us (0 MB/s), compress ratio: 4.96 [ 468.227596] lustre_kcompr_6779: compr zstd(15) in 128kB chunks took 16369689 us (0 MB/s), compress ratio: 5.28 [ 479.823368] lustre_kcompr_6779: compr zstd(15) in 256kB chunks took 11583307 us (0 MB/s), compress ratio: 5.57 [ 489.142869] lustre_kcompr_6779: compr zstd(15) in 512kB chunks took 9314725 us (0 MB/s), compress ratio: 5.83 [ 499.043727] lustre_kcompr_6779: compr zstd(15) in 1024kB chunks took 9891533 us (0 MB/s), compress ratio: 6.06 [ 508.526669] lustre_kcompr_6779: compr zstd(15) in 2048kB chunks took 9476941 us (0 MB/s), compress ratio: 6.26 [ 518.237160] lustre_kcompr_6779: compr zstd(15) in 4096kB chunks took 9700700 us (0 MB/s), compress ratio: 6.46 [ 518.288566] lustre_kcompr_6779: decompr zstd(15) took 35164 us (17 MB/s) [ 518.295676] lustre_kcompr_6779: test_comp_compress_decompress(zstd,15) ret 0 [ 518.546194] lustre_kcompr_6779: acompr zstd(15) of 128kB chunks took 243361 us (0 MB/s), compress ratio: 4.64 [ 518.551482] lustre_kcompr_6779: adecompr zstd(15) took 742 us (36 MB/s) [ 518.557266] lustre_kcompr_6779: test_acomp_compress_decompress(zstd,15) ret 0 [ 518.620294] lustre_kcompr_6779: compr zstdfast(1) in 64kB chunks took 53565 us (74 MB/s), compress ratio: 3.49 [ 518.671657] lustre_kcompr_6779: compr zstdfast(1) in 128kB chunks took 48021 us (83 MB/s), compress ratio: 3.62 [ 518.723754] lustre_kcompr_6779: compr zstdfast(1) in 256kB chunks took 46171 us (86 MB/s), compress ratio: 3.84 [ 518.765278] lustre_kcompr_6779: compr zstdfast(1) in 512kB chunks took 36791 us (108 MB/s), compress ratio: 3.73 [ 518.804209] lustre_kcompr_6779: compr zstdfast(1) in 1024kB chunks took 34279 us (116 MB/s), compress ratio: 3.76 [ 518.853308] lustre_kcompr_6779: compr zstdfast(1) in 2048kB chunks took 44688 us (89 MB/s), compress ratio: 3.77 [ 518.933859] lustre_kcompr_6779: compr zstdfast(1) in 4096kB chunks took 74098 us (53 MB/s), compress ratio: 3.78 [ 518.958390] lustre_kcompr_6779: decompr zstdfast(1) took 16078 us (65 MB/s) [ 518.963589] lustre_kcompr_6779: test_comp_compress_decompress(zstdfast,1) ret 0 [ 518.970714] lustre_kcompr_6779: acompr zstdfast(1) of 128kB chunks took 1199 us (104 MB/s), compress ratio: 3.19 [ 518.975974] lustre_kcompr_6779: adecompr zstdfast(1) took 1487 us (26 MB/s) [ 518.982480] lustre_kcompr_6779: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 519.031594] lustre_kcompr_6779: compr zstdfast(5) in 64kB chunks took 31055 us (128 MB/s), compress ratio: 2.81 [ 519.080909] lustre_kcompr_6779: compr zstdfast(5) in 128kB chunks took 42674 us (93 MB/s), compress ratio: 2.93 [ 519.114737] lustre_kcompr_6779: compr zstdfast(5) in 256kB chunks took 29915 us (133 MB/s), compress ratio: 3.16 [ 519.151507] lustre_kcompr_6779: compr zstdfast(5) in 512kB chunks took 32517 us (123 MB/s), compress ratio: 3.04 [ 519.181518] lustre_kcompr_6779: compr zstdfast(5) in 1024kB chunks took 26244 us (152 MB/s), compress ratio: 3.07 [ 519.235789] lustre_kcompr_6779: compr zstdfast(5) in 2048kB chunks took 48630 us (82 MB/s), compress ratio: 3.08 [ 519.296867] lustre_kcompr_6779: compr zstdfast(5) in 4096kB chunks took 50771 us (78 MB/s), compress ratio: 3.09 [ 519.319223] lustre_kcompr_6779: decompr zstdfast(5) took 11255 us (114 MB/s) [ 519.322366] lustre_kcompr_6779: test_comp_compress_decompress(zstdfast,5) ret 0 [ 519.327214] lustre_kcompr_6779: acompr zstdfast(5) of 128kB chunks took 908 us (137 MB/s), compress ratio: 2.56 [ 519.330726] lustre_kcompr_6779: adecompr zstdfast(5) took 382 us (127 MB/s) [ 519.334707] lustre_kcompr_6779: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 519.357429] lustre_kcompr_6779: compr zstdfast(12) in 64kB chunks took 14180 us (282 MB/s), compress ratio: 1.43 [ 519.374839] lustre_kcompr_6779: compr zstdfast(12) in 128kB chunks took 14012 us (285 MB/s), compress ratio: 1.50 [ 519.397655] lustre_kcompr_6779: compr zstdfast(12) in 256kB chunks took 18045 us (221 MB/s), compress ratio: 1.62 [ 519.414912] lustre_kcompr_6779: compr zstdfast(12) in 512kB chunks took 14199 us (281 MB/s), compress ratio: 1.55 [ 519.433211] lustre_kcompr_6779: compr zstdfast(12) in 1024kB chunks took 15348 us (260 MB/s), compress ratio: 1.58 [ 519.453540] lustre_kcompr_6779: compr zstdfast(12) in 2048kB chunks took 13908 us (287 MB/s), compress ratio: 1.60 [ 519.473712] lustre_kcompr_6779: compr zstdfast(12) in 4096kB chunks took 16392 us (244 MB/s), compress ratio: 1.60 [ 519.488555] lustre_kcompr_6779: decompr zstdfast(12) took 6963 us (358 MB/s) [ 519.492114] lustre_kcompr_6779: test_comp_compress_decompress(zstdfast,12) ret 0 [ 519.496737] lustre_kcompr_6779: acompr zstdfast(12) of 128kB chunks took 666 us (187 MB/s), compress ratio: 1.37 [ 519.501030] lustre_kcompr_6779: adecompr zstdfast(12) took 273 us (334 MB/s) [ 519.505714] lustre_kcompr_6779: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 519.533039] lustre_kcompr_6779: compr zstdfast(15) in 64kB chunks took 10040 us (398 MB/s), compress ratio: 1.12 [ 519.548987] lustre_kcompr_6779: compr zstdfast(15) in 128kB chunks took 8745 us (457 MB/s), compress ratio: 1.16 [ 519.562742] lustre_kcompr_6779: compr zstdfast(15) in 256kB chunks took 10049 us (398 MB/s), compress ratio: 1.22 [ 519.576514] lustre_kcompr_6779: compr zstdfast(15) in 512kB chunks took 8785 us (455 MB/s), compress ratio: 1.20 [ 519.588259] lustre_kcompr_6779: compr zstdfast(15) in 1024kB chunks took 8887 us (450 MB/s), compress ratio: 1.22 [ 519.600923] lustre_kcompr_6779: compr zstdfast(15) in 2048kB chunks took 10010 us (399 MB/s), compress ratio: 1.23 [ 519.615781] lustre_kcompr_6779: compr zstdfast(15) in 4096kB chunks took 12301 us (325 MB/s), compress ratio: 1.23 [ 519.644091] lustre_kcompr_6779: decompr zstdfast(15) took 7519 us (430 MB/s) [ 519.650961] lustre_kcompr_6779: test_comp_compress_decompress(zstdfast,15) ret 0 [ 519.657214] lustre_kcompr_6779: acompr zstdfast(15) of 128kB chunks took 459 us (272 MB/s), compress ratio: 1.08 [ 519.662881] lustre_kcompr_6779: adecompr zstdfast(15) took 928 us (124 MB/s) [ 519.676885] lustre_kcompr_6779: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 519.686344] lustre_kcompr_6779: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=8568 input_file=/tmp/f84.sanity' [ 523.165526] lustre_kcompr_8568: ***** [ 523.168096] lustre_kcompr_8568: (de)compression test on provided file /tmp/f84.sanity [ 523.176749] lustre_kcompr_8568: ***** [ 523.205755] lustre_kcompr_8568: compr lz4(1) in 64kB chunks took 18185 us (219 MB/s), compress ratio: 2.45 [ 523.230988] lustre_kcompr_8568: compr lz4(1) in 128kB chunks took 20383 us (196 MB/s), compress ratio: 2.39 [ 523.255791] lustre_kcompr_8568: compr lz4(1) in 256kB chunks took 18835 us (212 MB/s), compress ratio: 2.39 [ 523.279763] lustre_kcompr_8568: compr lz4(1) in 512kB chunks took 17096 us (233 MB/s), compress ratio: 2.39 [ 523.300943] lustre_kcompr_8568: compr lz4(1) in 1024kB chunks took 16892 us (236 MB/s), compress ratio: 2.39 [ 523.322269] lustre_kcompr_8568: compr lz4(1) in 2048kB chunks took 17866 us (223 MB/s), compress ratio: 2.39 [ 523.344643] lustre_kcompr_8568: compr lz4(1) in 4096kB chunks took 17677 us (226 MB/s), compress ratio: 2.39 [ 523.369812] lustre_kcompr_8568: decompr lz4(1) took 5372 us (310 MB/s) [ 523.375856] lustre_kcompr_8568: test_comp_compress_decompress(lz4,1) ret 0 [ 523.387137] lustre_kcompr_8568: acompr lz4(1) of 128kB chunks took 1800 us (69 MB/s), compress ratio: 15.67 [ 523.401715] lustre_kcompr_8568: adecompr lz4(1) took 94 us (84 MB/s) [ 523.415964] lustre_kcompr_8568: test_acomp_compress_decompress(lz4,1) ret 0 [ 523.438628] lustre_kcompr_8568: compr lz4(4) in 64kB chunks took 11290 us (354 MB/s), compress ratio: 2.36 [ 523.455260] lustre_kcompr_8568: compr lz4(4) in 128kB chunks took 12329 us (324 MB/s), compress ratio: 2.35 [ 523.472271] lustre_kcompr_8568: compr lz4(4) in 256kB chunks took 12001 us (333 MB/s), compress ratio: 2.35 [ 523.495388] lustre_kcompr_8568: compr lz4(4) in 512kB chunks took 17292 us (231 MB/s), compress ratio: 2.35 [ 523.520947] lustre_kcompr_8568: compr lz4(4) in 1024kB chunks took 17360 us (230 MB/s), compress ratio: 2.35 [ 523.549820] lustre_kcompr_8568: compr lz4(4) in 2048kB chunks took 21175 us (188 MB/s), compress ratio: 2.35 [ 523.571454] lustre_kcompr_8568: compr lz4(4) in 4096kB chunks took 17128 us (233 MB/s), compress ratio: 2.35 [ 523.584923] lustre_kcompr_8568: decompr lz4(4) took 2857 us (594 MB/s) [ 523.588623] lustre_kcompr_8568: test_comp_compress_decompress(lz4,4) ret 0 [ 523.592452] lustre_kcompr_8568: acompr lz4(4) of 128kB chunks took 102 us (1225 MB/s), compress ratio: 15.30 [ 523.603179] lustre_kcompr_8568: adecompr lz4(4) took 131 us (62 MB/s) [ 523.609449] lustre_kcompr_8568: test_acomp_compress_decompress(lz4,4) ret 0 [ 523.629534] lustre_kcompr_8568: compr lz4(9) in 64kB chunks took 8157 us (490 MB/s), compress ratio: 2.32 [ 523.645928] lustre_kcompr_8568: compr lz4(9) in 128kB chunks took 10914 us (366 MB/s), compress ratio: 2.31 [ 523.668761] lustre_kcompr_8568: compr lz4(9) in 256kB chunks took 17546 us (227 MB/s), compress ratio: 2.31 [ 523.706740] lustre_kcompr_8568: compr lz4(9) in 512kB chunks took 21738 us (184 MB/s), compress ratio: 2.31 [ 523.746174] lustre_kcompr_8568: compr lz4(9) in 1024kB chunks took 26845 us (149 MB/s), compress ratio: 2.31 [ 523.777518] lustre_kcompr_8568: compr lz4(9) in 2048kB chunks took 16674 us (239 MB/s), compress ratio: 2.32 [ 523.815897] lustre_kcompr_8568: compr lz4(9) in 4096kB chunks took 19674 us (203 MB/s), compress ratio: 2.32 [ 523.848963] lustre_kcompr_8568: decompr lz4(9) took 8772 us (196 MB/s) [ 523.852804] lustre_kcompr_8568: test_comp_compress_decompress(lz4,9) ret 0 [ 523.858075] lustre_kcompr_8568: acompr lz4(9) of 128kB chunks took 177 us (706 MB/s), compress ratio: 14.81 [ 523.863313] lustre_kcompr_8568: adecompr lz4(9) took 121 us (69 MB/s) [ 523.870910] lustre_kcompr_8568: test_acomp_compress_decompress(lz4,9) ret 0 [ 523.901805] lustre_kcompr_8568: compr lz4(15) in 64kB chunks took 12158 us (329 MB/s), compress ratio: 2.23 [ 523.923468] lustre_kcompr_8568: compr lz4(15) in 128kB chunks took 14618 us (273 MB/s), compress ratio: 2.23 [ 523.949976] lustre_kcompr_8568: compr lz4(15) in 256kB chunks took 18418 us (217 MB/s), compress ratio: 2.23 [ 523.970523] lustre_kcompr_8568: compr lz4(15) in 512kB chunks took 12736 us (314 MB/s), compress ratio: 2.23 [ 523.999258] lustre_kcompr_8568: compr lz4(15) in 1024kB chunks took 14044 us (284 MB/s), compress ratio: 2.23 [ 524.013632] lustre_kcompr_8568: compr lz4(15) in 2048kB chunks took 6177 us (647 MB/s), compress ratio: 2.23 [ 524.029585] lustre_kcompr_8568: compr lz4(15) in 4096kB chunks took 7921 us (504 MB/s), compress ratio: 2.23 [ 524.050416] lustre_kcompr_8568: decompr lz4(15) took 6957 us (257 MB/s) [ 524.060752] lustre_kcompr_8568: test_comp_compress_decompress(lz4,15) ret 0 [ 524.067108] lustre_kcompr_8568: acompr lz4(15) of 128kB chunks took 131 us (954 MB/s), compress ratio: 14.18 [ 524.070584] lustre_kcompr_8568: adecompr lz4(15) took 88 us (100 MB/s) [ 524.076625] lustre_kcompr_8568: test_acomp_compress_decompress(lz4,15) ret 0 [ 524.191133] lustre_kcompr_8568: compr lz4hc(1) in 64kB chunks took 105556 us (37 MB/s), compress ratio: 2.54 [ 524.305495] lustre_kcompr_8568: compr lz4hc(1) in 128kB chunks took 110668 us (36 MB/s), compress ratio: 2.61 [ 524.574149] lustre_kcompr_8568: compr lz4hc(1) in 256kB chunks took 258444 us (15 MB/s), compress ratio: 2.64 [ 524.832768] lustre_kcompr_8568: compr lz4hc(1) in 512kB chunks took 248067 us (16 MB/s), compress ratio: 2.66 [ 524.989456] lustre_kcompr_8568: compr lz4hc(1) in 1024kB chunks took 143667 us (27 MB/s), compress ratio: 2.67 [ 525.092994] lustre_kcompr_8568: compr lz4hc(1) in 2048kB chunks took 99876 us (40 MB/s), compress ratio: 2.67 [ 525.201800] lustre_kcompr_8568: compr lz4hc(1) in 4096kB chunks took 101827 us (39 MB/s), compress ratio: 2.67 [ 525.216672] lustre_kcompr_8568: decompr lz4hc(1) took 4756 us (314 MB/s) [ 525.223593] lustre_kcompr_8568: test_comp_compress_decompress(lz4hc,1) ret 0 [ 525.230614] lustre_kcompr_8568: acompr lz4hc(1) of 128kB chunks took 2684 us (46 MB/s), compress ratio: 15.97 [ 525.236276] lustre_kcompr_8568: adecompr lz4hc(1) took 359 us (21 MB/s) [ 525.244567] lustre_kcompr_8568: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 525.621547] lustre_kcompr_8568: compr lz4hc(3) in 64kB chunks took 352188 us (11 MB/s), compress ratio: 2.57 [ 525.904959] lustre_kcompr_8568: compr lz4hc(3) in 128kB chunks took 273079 us (14 MB/s), compress ratio: 2.64 [ 526.055414] lustre_kcompr_8568: compr lz4hc(3) in 256kB chunks took 144305 us (27 MB/s), compress ratio: 2.68 [ 526.444812] lustre_kcompr_8568: compr lz4hc(3) in 512kB chunks took 377338 us (10 MB/s), compress ratio: 2.69 [ 526.691154] lustre_kcompr_8568: compr lz4hc(3) in 1024kB chunks took 237255 us (16 MB/s), compress ratio: 2.70 [ 527.005528] lustre_kcompr_8568: compr lz4hc(3) in 2048kB chunks took 306657 us (13 MB/s), compress ratio: 2.71 [ 527.297380] lustre_kcompr_8568: compr lz4hc(3) in 4096kB chunks took 287869 us (13 MB/s), compress ratio: 2.71 [ 527.346955] lustre_kcompr_8568: decompr lz4hc(3) took 21247 us (69 MB/s) [ 527.359162] lustre_kcompr_8568: test_comp_compress_decompress(lz4hc,3) ret 0 [ 527.373034] lustre_kcompr_8568: acompr lz4hc(3) of 128kB chunks took 3122 us (40 MB/s), compress ratio: 16.00 [ 527.393848] lustre_kcompr_8568: adecompr lz4hc(3) took 87 us (89 MB/s) [ 527.443977] lustre_kcompr_8568: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 527.996896] lustre_kcompr_8568: compr lz4hc(8) in 64kB chunks took 511794 us (7 MB/s), compress ratio: 2.60 [ 528.667412] lustre_kcompr_8568: compr lz4hc(8) in 128kB chunks took 662772 us (6 MB/s), compress ratio: 2.66 [ 529.281637] lustre_kcompr_8568: compr lz4hc(8) in 256kB chunks took 604557 us (6 MB/s), compress ratio: 2.70 [ 529.986562] lustre_kcompr_8568: compr lz4hc(8) in 512kB chunks took 700905 us (5 MB/s), compress ratio: 2.71 [ 530.762205] lustre_kcompr_8568: compr lz4hc(8) in 1024kB chunks took 761982 us (5 MB/s), compress ratio: 2.72 [ 531.567866] lustre_kcompr_8568: compr lz4hc(8) in 2048kB chunks took 790471 us (5 MB/s), compress ratio: 2.73 [ 532.205400] lustre_kcompr_8568: compr lz4hc(8) in 4096kB chunks took 623648 us (6 MB/s), compress ratio: 2.73 [ 532.237220] lustre_kcompr_8568: decompr lz4hc(8) took 4904 us (298 MB/s) [ 532.247232] lustre_kcompr_8568: test_comp_compress_decompress(lz4hc,8) ret 0 [ 532.271044] lustre_kcompr_8568: acompr lz4hc(8) of 128kB chunks took 8124 us (15 MB/s), compress ratio: 16.17 [ 532.275566] lustre_kcompr_8568: adecompr lz4hc(8) took 183 us (42 MB/s) [ 532.298520] lustre_kcompr_8568: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 542.125398] lustre_kcompr_8568: compr lz4hc(15) in 64kB chunks took 9801846 us (0 MB/s), compress ratio: 2.61 [ 553.265389] lustre_kcompr_8568: compr lz4hc(15) in 128kB chunks took 11128145 us (0 MB/s), compress ratio: 2.67 [ 562.385362] lustre_kcompr_8568: compr lz4hc(15) in 256kB chunks took 9116113 us (0 MB/s), compress ratio: 2.71 [ 572.826017] lustre_kcompr_8568: compr lz4hc(15) in 512kB chunks took 10437824 us (0 MB/s), compress ratio: 2.72 [ 590.330214] lustre_kcompr_8568: compr lz4hc(15) in 1024kB chunks took 17489432 us (0 MB/s), compress ratio: 2.73 [ 601.775640] lustre_kcompr_8568: compr lz4hc(15) in 2048kB chunks took 11440762 us (0 MB/s), compress ratio: 2.74 [ 613.508951] lustre_kcompr_8568: compr lz4hc(15) in 4096kB chunks took 11712391 us (0 MB/s), compress ratio: 2.74 [ 613.546709] lustre_kcompr_8568: decompr lz4hc(15) took 11321 us (128 MB/s) [ 613.555633] lustre_kcompr_8568: test_comp_compress_decompress(lz4hc,15) ret 0 [ 613.625804] lustre_kcompr_8568: acompr lz4hc(15) of 128kB chunks took 52064 us (2 MB/s), compress ratio: 16.30 [ 613.642317] lustre_kcompr_8568: adecompr lz4hc(15) took 217 us (35 MB/s) [ 613.706290] lustre_kcompr_8568: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 613.737662] lustre_kcompr_8568: compr lzo(-1) in 64kB chunks took 14863 us (269 MB/s), compress ratio: 2.35 [ 613.754752] lustre_kcompr_8568: compr lzo(-1) in 128kB chunks took 12992 us (307 MB/s), compress ratio: 2.35 [ 613.786307] lustre_kcompr_8568: compr lzo(-1) in 256kB chunks took 23544 us (169 MB/s), compress ratio: 2.35 [ 613.817991] lustre_kcompr_8568: compr lzo(-1) in 512kB chunks took 27995 us (142 MB/s), compress ratio: 2.36 [ 613.875604] lustre_kcompr_8568: compr lzo(-1) in 1024kB chunks took 37384 us (106 MB/s), compress ratio: 2.36 [ 613.915236] lustre_kcompr_8568: compr lzo(-1) in 2048kB chunks took 30395 us (131 MB/s), compress ratio: 2.36 [ 613.990889] lustre_kcompr_8568: compr lzo(-1) in 4096kB chunks took 65467 us (61 MB/s), compress ratio: 2.36 [ 614.020451] lustre_kcompr_8568: decompr lzo(-1) took 11270 us (150 MB/s) [ 614.030177] lustre_kcompr_8568: test_comp_compress_decompress(lzo,-1) ret 0 [ 614.039740] lustre_kcompr_8568: acompr lzo(-1) of 128kB chunks took 960 us (130 MB/s), compress ratio: 15.45 [ 614.050851] lustre_kcompr_8568: adecompr lzo(-1) took 191 us (42 MB/s) [ 614.078703] lustre_kcompr_8568: test_acomp_compress_decompress(lzo,-1) ret 0 [ 614.801473] lustre_kcompr_8568: compr deflate(1) in 64kB chunks took 687749 us (5 MB/s), compress ratio: 3.27 [ 615.435804] lustre_kcompr_8568: compr deflate(1) in 128kB chunks took 627369 us (6 MB/s), compress ratio: 3.28 [ 616.104655] lustre_kcompr_8568: compr deflate(1) in 256kB chunks took 654785 us (6 MB/s), compress ratio: 3.28 [ 616.902979] lustre_kcompr_8568: compr deflate(1) in 512kB chunks took 792468 us (5 MB/s), compress ratio: 3.28 [ 617.787476] lustre_kcompr_8568: compr deflate(1) in 1024kB chunks took 865999 us (4 MB/s), compress ratio: 3.28 [ 618.922759] lustre_kcompr_8568: compr deflate(1) in 2048kB chunks took 1118641 us (3 MB/s), compress ratio: 3.28 [ 619.926394] lustre_kcompr_8568: compr deflate(1) in 4096kB chunks took 995586 us (4 MB/s), compress ratio: 3.28 [ 620.006425] lustre_kcompr_8568: decompr deflate(1) took 58749 us (20 MB/s) [ 620.021494] lustre_kcompr_8568: test_comp_compress_decompress(deflate,1) ret 0 [ 620.082685] lustre_kcompr_8568: acompr deflate(1) of 128kB chunks took 49788 us (2 MB/s), compress ratio: 21.43 [ 620.095363] lustre_kcompr_8568: adecompr deflate(1) took 957 us (6 MB/s) [ 620.113245] lustre_kcompr_8568: test_acomp_compress_decompress(deflate,1) ret 0 [ 620.623694] lustre_kcompr_8568: compr deflate(6) in 64kB chunks took 484820 us (8 MB/s), compress ratio: 3.27 [ 621.343409] lustre_kcompr_8568: compr deflate(6) in 128kB chunks took 711986 us (5 MB/s), compress ratio: 3.28 [ 621.901564] lustre_kcompr_8568: compr deflate(6) in 256kB chunks took 549583 us (7 MB/s), compress ratio: 3.28 [ 622.288387] lustre_kcompr_8568: compr deflate(6) in 512kB chunks took 380207 us (10 MB/s), compress ratio: 3.28 [ 622.891473] lustre_kcompr_8568: compr deflate(6) in 1024kB chunks took 599002 us (6 MB/s), compress ratio: 3.28 [ 623.784840] lustre_kcompr_8568: compr deflate(6) in 2048kB chunks took 885665 us (4 MB/s), compress ratio: 3.28 [ 624.522940] lustre_kcompr_8568: compr deflate(6) in 4096kB chunks took 722341 us (5 MB/s), compress ratio: 3.28 [ 624.676574] lustre_kcompr_8568: decompr deflate(6) took 126530 us (9 MB/s) [ 624.693871] lustre_kcompr_8568: test_comp_compress_decompress(deflate,6) ret 0 [ 624.749253] lustre_kcompr_8568: acompr deflate(6) of 128kB chunks took 33685 us (3 MB/s), compress ratio: 21.43 [ 624.760957] lustre_kcompr_8568: adecompr deflate(6) took 304 us (19 MB/s) [ 624.802294] lustre_kcompr_8568: test_acomp_compress_decompress(deflate,6) ret 0 [ 625.695707] lustre_kcompr_8568: compr deflate(9) in 64kB chunks took 870478 us (4 MB/s), compress ratio: 3.27 [ 626.485399] lustre_kcompr_8568: compr deflate(9) in 128kB chunks took 777743 us (5 MB/s), compress ratio: 3.28 [ 627.186936] lustre_kcompr_8568: compr deflate(9) in 256kB chunks took 692517 us (5 MB/s), compress ratio: 3.28 [ 627.740377] lustre_kcompr_8568: compr deflate(9) in 512kB chunks took 546313 us (7 MB/s), compress ratio: 3.28 [ 628.434285] lustre_kcompr_8568: compr deflate(9) in 1024kB chunks took 687774 us (5 MB/s), compress ratio: 3.28 [ 629.261162] lustre_kcompr_8568: compr deflate(9) in 2048kB chunks took 817399 us (4 MB/s), compress ratio: 3.28 [ 630.174711] lustre_kcompr_8568: compr deflate(9) in 4096kB chunks took 906643 us (4 MB/s), compress ratio: 3.28 [ 630.227879] lustre_kcompr_8568: decompr deflate(9) took 42896 us (28 MB/s) [ 630.234134] lustre_kcompr_8568: test_comp_compress_decompress(deflate,9) ret 0 [ 630.249590] lustre_kcompr_8568: acompr deflate(9) of 128kB chunks took 11301 us (11 MB/s), compress ratio: 21.43 [ 630.255481] lustre_kcompr_8568: adecompr deflate(9) took 588 us (9 MB/s) [ 630.264971] lustre_kcompr_8568: test_acomp_compress_decompress(deflate,9) ret 0 [ 630.377619] lustre_kcompr_8568: compr zstd(0) in 64kB chunks took 101899 us (39 MB/s), compress ratio: 3.28 [ 630.483995] lustre_kcompr_8568: compr zstd(0) in 128kB chunks took 100784 us (39 MB/s), compress ratio: 3.26 [ 630.678650] lustre_kcompr_8568: compr zstd(0) in 256kB chunks took 190378 us (21 MB/s), compress ratio: 3.31 [ 630.823667] lustre_kcompr_8568: compr zstd(0) in 512kB chunks took 140456 us (28 MB/s), compress ratio: 3.32 [ 631.197345] lustre_kcompr_8568: compr zstd(0) in 1024kB chunks took 360450 us (11 MB/s), compress ratio: 3.32 [ 631.500597] lustre_kcompr_8568: compr zstd(0) in 2048kB chunks took 286625 us (13 MB/s), compress ratio: 3.33 [ 631.754878] lustre_kcompr_8568: compr zstd(0) in 4096kB chunks took 240682 us (16 MB/s), compress ratio: 3.33 [ 631.815884] lustre_kcompr_8568: decompr zstd(0) took 42728 us (28 MB/s) [ 631.850938] lustre_kcompr_8568: test_comp_compress_decompress(zstd,0) ret 0 [ 631.888836] lustre_kcompr_8568: acompr zstd(0) of 128kB chunks took 443 us (282 MB/s), compress ratio: 22.64 [ 631.909905] lustre_kcompr_8568: adecompr zstd(0) took 167 us (33 MB/s) [ 631.921880] lustre_kcompr_8568: test_acomp_compress_decompress(zstd,0) ret 0 [ 632.008283] lustre_kcompr_8568: compr zstd(1) in 64kB chunks took 59130 us (67 MB/s), compress ratio: 3.22 [ 632.042695] lustre_kcompr_8568: compr zstd(1) in 128kB chunks took 27026 us (148 MB/s), compress ratio: 3.18 [ 632.140706] lustre_kcompr_8568: compr zstd(1) in 256kB chunks took 93177 us (42 MB/s), compress ratio: 3.19 [ 632.250020] lustre_kcompr_8568: compr zstd(1) in 512kB chunks took 89645 us (44 MB/s), compress ratio: 3.19 [ 632.284451] lustre_kcompr_8568: compr zstd(1) in 1024kB chunks took 31186 us (128 MB/s), compress ratio: 3.19 [ 632.322940] lustre_kcompr_8568: compr zstd(1) in 2048kB chunks took 34696 us (115 MB/s), compress ratio: 3.19 [ 632.359382] lustre_kcompr_8568: compr zstd(1) in 4096kB chunks took 32965 us (121 MB/s), compress ratio: 3.19 [ 632.380356] lustre_kcompr_8568: decompr zstd(1) took 12534 us (100 MB/s) [ 632.384048] lustre_kcompr_8568: test_comp_compress_decompress(zstd,1) ret 0 [ 632.391234] lustre_kcompr_8568: acompr zstd(1) of 128kB chunks took 417 us (299 MB/s), compress ratio: 22.79 [ 632.396542] lustre_kcompr_8568: adecompr zstd(1) took 159 us (34 MB/s) [ 632.400855] lustre_kcompr_8568: test_acomp_compress_decompress(zstd,1) ret 0 [ 633.282297] lustre_kcompr_8568: compr zstd(10) in 64kB chunks took 855637 us (4 MB/s), compress ratio: 3.33 [ 634.271599] lustre_kcompr_8568: compr zstd(10) in 128kB chunks took 970539 us (4 MB/s), compress ratio: 3.33 [ 635.989958] lustre_kcompr_8568: compr zstd(10) in 256kB chunks took 1709786 us (2 MB/s), compress ratio: 3.37 [ 636.862194] lustre_kcompr_8568: compr zstd(10) in 512kB chunks took 867540 us (4 MB/s), compress ratio: 3.40 [ 637.802622] lustre_kcompr_8568: compr zstd(10) in 1024kB chunks took 934850 us (4 MB/s), compress ratio: 3.42 [ 638.884666] lustre_kcompr_8568: compr zstd(10) in 2048kB chunks took 1079076 us (3 MB/s), compress ratio: 3.46 [ 639.726801] lustre_kcompr_8568: compr zstd(10) in 4096kB chunks took 837478 us (4 MB/s), compress ratio: 3.50 [ 639.803190] lustre_kcompr_8568: decompr zstd(10) took 52589 us (21 MB/s) [ 639.811534] lustre_kcompr_8568: test_comp_compress_decompress(zstd,10) ret 0 [ 639.827395] lustre_kcompr_8568: acompr zstd(10) of 128kB chunks took 9290 us (13 MB/s), compress ratio: 22.78 [ 639.849741] lustre_kcompr_8568: adecompr zstd(10) took 9670 us (0 MB/s) [ 639.871305] lustre_kcompr_8568: test_acomp_compress_decompress(zstd,10) ret 0 [ 646.471720] lustre_kcompr_8568: compr zstd(15) in 64kB chunks took 6571470 us (0 MB/s), compress ratio: 3.36 [ 654.321019] lustre_kcompr_8568: compr zstd(15) in 128kB chunks took 7844834 us (0 MB/s), compress ratio: 3.39 [ 662.988210] lustre_kcompr_8568: compr zstd(15) in 256kB chunks took 8660598 us (0 MB/s), compress ratio: 3.40 [ 667.242322] lustre_kcompr_8568: compr zstd(15) in 512kB chunks took 4217857 us (0 MB/s), compress ratio: 3.42 [ 671.032067] lustre_kcompr_8568: compr zstd(15) in 1024kB chunks took 3780471 us (1 MB/s), compress ratio: 3.43 [ 674.625229] lustre_kcompr_8568: compr zstd(15) in 2048kB chunks took 3589100 us (1 MB/s), compress ratio: 3.48 [ 677.690328] lustre_kcompr_8568: compr zstd(15) in 4096kB chunks took 3059204 us (1 MB/s), compress ratio: 3.56 [ 677.749444] lustre_kcompr_8568: decompr zstd(15) took 43004 us (26 MB/s) [ 677.756649] lustre_kcompr_8568: test_comp_compress_decompress(zstd,15) ret 0 [ 677.842498] lustre_kcompr_8568: acompr zstd(15) of 128kB chunks took 81891 us (1 MB/s), compress ratio: 23.92 [ 677.856970] lustre_kcompr_8568: adecompr zstd(15) took 352 us (14 MB/s) [ 677.898055] lustre_kcompr_8568: test_acomp_compress_decompress(zstd,15) ret 0 [ 677.963296] lustre_kcompr_8568: compr zstdfast(1) in 64kB chunks took 37898 us (105 MB/s), compress ratio: 2.47 [ 678.010346] lustre_kcompr_8568: compr zstdfast(1) in 128kB chunks took 40820 us (97 MB/s), compress ratio: 2.48 [ 678.074756] lustre_kcompr_8568: compr zstdfast(1) in 256kB chunks took 51114 us (78 MB/s), compress ratio: 2.53 [ 678.169067] lustre_kcompr_8568: compr zstdfast(1) in 512kB chunks took 74900 us (53 MB/s), compress ratio: 2.42 [ 678.233149] lustre_kcompr_8568: compr zstdfast(1) in 1024kB chunks took 49918 us (80 MB/s), compress ratio: 2.42 [ 678.281041] lustre_kcompr_8568: compr zstdfast(1) in 2048kB chunks took 36170 us (110 MB/s), compress ratio: 2.42 [ 678.343459] lustre_kcompr_8568: compr zstdfast(1) in 4096kB chunks took 43114 us (92 MB/s), compress ratio: 2.42 [ 678.367346] lustre_kcompr_8568: decompr zstdfast(1) took 6119 us (269 MB/s) [ 678.386025] lustre_kcompr_8568: test_comp_compress_decompress(zstdfast,1) ret 0 [ 678.394980] lustre_kcompr_8568: acompr zstdfast(1) of 128kB chunks took 349 us (358 MB/s), compress ratio: 17.28 [ 678.405161] lustre_kcompr_8568: adecompr zstdfast(1) took 113 us (64 MB/s) [ 678.412640] lustre_kcompr_8568: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 678.438070] lustre_kcompr_8568: compr zstdfast(5) in 64kB chunks took 14391 us (277 MB/s), compress ratio: 2.38 [ 678.458569] lustre_kcompr_8568: compr zstdfast(5) in 128kB chunks took 16329 us (244 MB/s), compress ratio: 2.38 [ 678.475678] lustre_kcompr_8568: compr zstdfast(5) in 256kB chunks took 13844 us (288 MB/s), compress ratio: 2.40 [ 678.490946] lustre_kcompr_8568: compr zstdfast(5) in 512kB chunks took 10161 us (393 MB/s), compress ratio: 2.36 [ 678.503573] lustre_kcompr_8568: compr zstdfast(5) in 1024kB chunks took 9165 us (436 MB/s), compress ratio: 2.36 [ 678.517872] lustre_kcompr_8568: compr zstdfast(5) in 2048kB chunks took 10684 us (374 MB/s), compress ratio: 2.36 [ 678.534871] lustre_kcompr_8568: compr zstdfast(5) in 4096kB chunks took 12212 us (327 MB/s), compress ratio: 2.36 [ 678.550118] lustre_kcompr_8568: decompr zstdfast(5) took 3416 us (494 MB/s) [ 678.555902] lustre_kcompr_8568: test_comp_compress_decompress(zstdfast,5) ret 0 [ 678.560661] lustre_kcompr_8568: acompr zstdfast(5) of 128kB chunks took 281 us (444 MB/s), compress ratio: 16.12 [ 678.564683] lustre_kcompr_8568: adecompr zstdfast(5) took 292 us (26 MB/s) [ 678.569382] lustre_kcompr_8568: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 678.611571] lustre_kcompr_8568: compr zstdfast(12) in 64kB chunks took 14328 us (279 MB/s), compress ratio: 2.07 [ 678.625486] lustre_kcompr_8568: compr zstdfast(12) in 128kB chunks took 6156 us (649 MB/s), compress ratio: 2.07 [ 678.638917] lustre_kcompr_8568: compr zstdfast(12) in 256kB chunks took 6749 us (592 MB/s), compress ratio: 2.08 [ 678.659086] lustre_kcompr_8568: compr zstdfast(12) in 512kB chunks took 14813 us (270 MB/s), compress ratio: 2.07 [ 678.682941] lustre_kcompr_8568: compr zstdfast(12) in 1024kB chunks took 14014 us (285 MB/s), compress ratio: 2.07 [ 678.701497] lustre_kcompr_8568: compr zstdfast(12) in 2048kB chunks took 10321 us (387 MB/s), compress ratio: 2.07 [ 678.719484] lustre_kcompr_8568: compr zstdfast(12) in 4096kB chunks took 10008 us (399 MB/s), compress ratio: 2.08 [ 678.746403] lustre_kcompr_8568: decompr zstdfast(12) took 5532 us (347 MB/s) [ 678.756866] lustre_kcompr_8568: test_comp_compress_decompress(zstdfast,12) ret 0 [ 678.766917] lustre_kcompr_8568: acompr zstdfast(12) of 128kB chunks took 502 us (249 MB/s), compress ratio: 13.13 [ 678.774936] lustre_kcompr_8568: adecompr zstdfast(12) took 1035 us (9 MB/s) [ 678.784369] lustre_kcompr_8568: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 678.815857] lustre_kcompr_8568: compr zstdfast(15) in 64kB chunks took 13568 us (294 MB/s), compress ratio: 1.82 [ 678.833955] lustre_kcompr_8568: compr zstdfast(15) in 128kB chunks took 8726 us (458 MB/s), compress ratio: 1.83 [ 678.850925] lustre_kcompr_8568: compr zstdfast(15) in 256kB chunks took 8051 us (496 MB/s), compress ratio: 1.83 [ 678.865116] lustre_kcompr_8568: compr zstdfast(15) in 512kB chunks took 5652 us (707 MB/s), compress ratio: 1.83 [ 678.901195] lustre_kcompr_8568: compr zstdfast(15) in 1024kB chunks took 15963 us (250 MB/s), compress ratio: 1.83 [ 678.917832] lustre_kcompr_8568: compr zstdfast(15) in 2048kB chunks took 6107 us (654 MB/s), compress ratio: 1.83 [ 678.951762] lustre_kcompr_8568: compr zstdfast(15) in 4096kB chunks took 10186 us (392 MB/s), compress ratio: 1.84 [ 678.985392] lustre_kcompr_8568: decompr zstdfast(15) took 9997 us (217 MB/s) [ 678.998926] lustre_kcompr_8568: test_comp_compress_decompress(zstdfast,15) ret 0 [ 679.008073] lustre_kcompr_8568: acompr zstdfast(15) of 128kB chunks took 1080 us (115 MB/s), compress ratio: 10.73 [ 679.019150] lustre_kcompr_8568: adecompr zstdfast(15) took 368 us (31 MB/s) [ 679.040142] lustre_kcompr_8568: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 679.045451] lustre_kcompr_8568: SUCCESS