== sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:45:20 (1789058720) Compress/decompress synthetic data kunit/kcompr options: 'run_id=19227' [ 356.516848] lustre_kcompr_19227: ***** [ 356.519850] lustre_kcompr_19227: (de)compression test on random binary data [ 356.529234] lustre_kcompr_19227: ***** [ 356.561705] lustre_kcompr_19227: compr lz4(1) in 64kB chunks took 13015 us (307 MB/s), compress ratio: 97.26 [ 356.573586] lustre_kcompr_19227: compr lz4(1) in 128kB chunks took 3665 us (1091 MB/s), compress ratio: 101.82 [ 356.584264] lustre_kcompr_19227: compr lz4(1) in 256kB chunks took 3373 us (1185 MB/s), compress ratio: 104.86 [ 356.592591] lustre_kcompr_19227: compr lz4(1) in 512kB chunks took 2335 us (1713 MB/s), compress ratio: 106.35 [ 356.601630] lustre_kcompr_19227: compr lz4(1) in 1024kB chunks took 2114 us (1892 MB/s), compress ratio: 107.06 [ 356.611187] lustre_kcompr_19227: compr lz4(1) in 2048kB chunks took 2539 us (1575 MB/s), compress ratio: 107.42 [ 356.619544] lustre_kcompr_19227: compr lz4(1) in 4096kB chunks took 2372 us (1686 MB/s), compress ratio: 107.31 [ 356.659269] lustre_kcompr_19227: decompr lz4(1) took 8092 us (4 MB/s) [ 356.670420] lustre_kcompr_19227: test_comp_compress_decompress(lz4,1) ret 0 [ 356.675507] lustre_kcompr_19227: acompr lz4(1) of 128kB chunks took 86 us (1453 MB/s), compress ratio: 97.81 [ 356.682996] lustre_kcompr_19227: adecompr lz4(1) took 111 us (11 MB/s) [ 356.694017] lustre_kcompr_19227: test_acomp_compress_decompress(lz4,1) ret 0 [ 356.716513] lustre_kcompr_19227: compr lz4(4) in 64kB chunks took 2733 us (1463 MB/s), compress ratio: 83.37 [ 356.736494] lustre_kcompr_19227: compr lz4(4) in 128kB chunks took 7690 us (520 MB/s), compress ratio: 93.28 [ 356.760538] lustre_kcompr_19227: compr lz4(4) in 256kB chunks took 3278 us (1220 MB/s), compress ratio: 99.17 [ 356.773652] lustre_kcompr_19227: compr lz4(4) in 512kB chunks took 1177 us (3398 MB/s), compress ratio: 102.83 [ 356.794051] lustre_kcompr_19227: compr lz4(4) in 1024kB chunks took 4577 us (873 MB/s), compress ratio: 104.45 [ 356.803592] lustre_kcompr_19227: compr lz4(4) in 2048kB chunks took 2175 us (1839 MB/s), compress ratio: 105.32 [ 356.816650] lustre_kcompr_19227: compr lz4(4) in 4096kB chunks took 4150 us (963 MB/s), compress ratio: 105.49 [ 356.835659] lustre_kcompr_19227: decompr lz4(4) took 6969 us (5 MB/s) [ 356.843402] lustre_kcompr_19227: test_comp_compress_decompress(lz4,4) ret 0 [ 356.856546] lustre_kcompr_19227: acompr lz4(4) of 128kB chunks took 89 us (1404 MB/s), compress ratio: 88.26 [ 356.864371] lustre_kcompr_19227: adecompr lz4(4) took 89 us (15 MB/s) [ 356.892516] lustre_kcompr_19227: test_acomp_compress_decompress(lz4,4) ret 0 [ 356.927801] lustre_kcompr_19227: compr lz4(9) in 64kB chunks took 2408 us (1661 MB/s), compress ratio: 62.10 [ 356.944948] lustre_kcompr_19227: compr lz4(9) in 128kB chunks took 1394 us (2869 MB/s), compress ratio: 76.80 [ 356.958103] lustre_kcompr_19227: compr lz4(9) in 256kB chunks took 2225 us (1797 MB/s), compress ratio: 88.02 [ 356.976516] lustre_kcompr_19227: compr lz4(9) in 512kB chunks took 1747 us (2289 MB/s), compress ratio: 94.88 [ 356.985636] lustre_kcompr_19227: compr lz4(9) in 1024kB chunks took 2187 us (1828 MB/s), compress ratio: 99.08 [ 356.999429] lustre_kcompr_19227: compr lz4(9) in 2048kB chunks took 4157 us (962 MB/s), compress ratio: 100.83 [ 357.022508] lustre_kcompr_19227: compr lz4(9) in 4096kB chunks took 3083 us (1297 MB/s), compress ratio: 101.15 [ 357.067457] lustre_kcompr_19227: decompr lz4(9) took 9798 us (4 MB/s) [ 357.079873] lustre_kcompr_19227: test_comp_compress_decompress(lz4,9) ret 0 [ 357.086942] lustre_kcompr_19227: acompr lz4(9) of 128kB chunks took 107 us (1168 MB/s), compress ratio: 74.51 [ 357.096543] lustre_kcompr_19227: adecompr lz4(9) took 100 us (16 MB/s) [ 357.102470] lustre_kcompr_19227: test_acomp_compress_decompress(lz4,9) ret 0 [ 357.127260] lustre_kcompr_19227: compr lz4(15) in 64kB chunks took 5467 us (731 MB/s), compress ratio: 29.46 [ 357.141901] lustre_kcompr_19227: compr lz4(15) in 128kB chunks took 6419 us (623 MB/s), compress ratio: 44.04 [ 357.156941] lustre_kcompr_19227: compr lz4(15) in 256kB chunks took 5652 us (707 MB/s), compress ratio: 59.16 [ 357.169242] lustre_kcompr_19227: compr lz4(15) in 512kB chunks took 1254 us (3189 MB/s), compress ratio: 71.75 [ 357.191225] lustre_kcompr_19227: compr lz4(15) in 1024kB chunks took 4994 us (800 MB/s), compress ratio: 80.22 [ 357.206089] lustre_kcompr_19227: compr lz4(15) in 2048kB chunks took 2031 us (1969 MB/s), compress ratio: 83.21 [ 357.222045] lustre_kcompr_19227: compr lz4(15) in 4096kB chunks took 2654 us (1507 MB/s), compress ratio: 86.40 [ 357.248472] lustre_kcompr_19227: decompr lz4(15) took 7540 us (6 MB/s) [ 357.256181] lustre_kcompr_19227: test_comp_compress_decompress(lz4,15) ret 0 [ 357.273252] lustre_kcompr_19227: acompr lz4(15) of 128kB chunks took 267 us (468 MB/s), compress ratio: 41.02 [ 357.281833] lustre_kcompr_19227: adecompr lz4(15) took 121 us (25 MB/s) [ 357.288717] lustre_kcompr_19227: test_acomp_compress_decompress(lz4,15) ret 0 [ 357.410078] lustre_kcompr_19227: compr lz4hc(1) in 64kB chunks took 76833 us (52 MB/s), compress ratio: 98.27 [ 357.486443] lustre_kcompr_19227: compr lz4hc(1) in 128kB chunks took 64528 us (61 MB/s), compress ratio: 104.26 [ 357.521630] lustre_kcompr_19227: compr lz4hc(1) in 256kB chunks took 23992 us (166 MB/s), compress ratio: 107.53 [ 357.611339] lustre_kcompr_19227: compr lz4hc(1) in 512kB chunks took 74461 us (53 MB/s), compress ratio: 109.25 [ 357.695466] lustre_kcompr_19227: compr lz4hc(1) in 1024kB chunks took 65695 us (60 MB/s), compress ratio: 110.14 [ 357.754307] lustre_kcompr_19227: compr lz4hc(1) in 2048kB chunks took 48089 us (83 MB/s), compress ratio: 110.58 [ 357.809252] lustre_kcompr_19227: compr lz4hc(1) in 4096kB chunks took 41680 us (95 MB/s), compress ratio: 110.81 [ 357.822077] lustre_kcompr_19227: decompr lz4hc(1) took 1680 us (21 MB/s) [ 357.826194] lustre_kcompr_19227: test_comp_compress_decompress(lz4hc,1) ret 0 [ 357.835689] lustre_kcompr_19227: acompr lz4hc(1) of 128kB chunks took 601 us (207 MB/s), compress ratio: 100.82 [ 357.848133] lustre_kcompr_19227: adecompr lz4hc(1) took 2995 us (0 MB/s) [ 357.880831] lustre_kcompr_19227: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 358.045940] lustre_kcompr_19227: compr lz4hc(3) in 64kB chunks took 93551 us (42 MB/s), compress ratio: 98.75 [ 358.130846] lustre_kcompr_19227: compr lz4hc(3) in 128kB chunks took 78997 us (50 MB/s), compress ratio: 104.79 [ 358.222356] lustre_kcompr_19227: compr lz4hc(3) in 256kB chunks took 72631 us (55 MB/s), compress ratio: 108.09 [ 358.351095] lustre_kcompr_19227: compr lz4hc(3) in 512kB chunks took 120129 us (33 MB/s), compress ratio: 109.83 [ 358.451577] lustre_kcompr_19227: compr lz4hc(3) in 1024kB chunks took 91400 us (43 MB/s), compress ratio: 110.72 [ 358.547186] lustre_kcompr_19227: compr lz4hc(3) in 2048kB chunks took 81586 us (49 MB/s), compress ratio: 111.17 [ 358.622780] lustre_kcompr_19227: compr lz4hc(3) in 4096kB chunks took 67986 us (58 MB/s), compress ratio: 111.40 [ 358.647268] lustre_kcompr_19227: decompr lz4hc(3) took 4817 us (7 MB/s) [ 358.653765] lustre_kcompr_19227: test_comp_compress_decompress(lz4hc,3) ret 0 [ 358.658655] lustre_kcompr_19227: acompr lz4hc(3) of 128kB chunks took 1760 us (71 MB/s), compress ratio: 101.60 [ 358.665764] lustre_kcompr_19227: adecompr lz4hc(3) took 76 us (16 MB/s) [ 358.678931] lustre_kcompr_19227: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 360.131881] lustre_kcompr_19227: compr lz4hc(8) in 64kB chunks took 1418352 us (2 MB/s), compress ratio: 105.17 [ 361.607819] lustre_kcompr_19227: compr lz4hc(8) in 128kB chunks took 1462486 us (2 MB/s), compress ratio: 112.28 [ 363.292765] lustre_kcompr_19227: compr lz4hc(8) in 256kB chunks took 1650317 us (2 MB/s), compress ratio: 116.16 [ 364.808803] lustre_kcompr_19227: compr lz4hc(8) in 512kB chunks took 1477997 us (2 MB/s), compress ratio: 118.26 [ 365.323846] lustre_kcompr_19227: compr lz4hc(8) in 1024kB chunks took 511306 us (7 MB/s), compress ratio: 119.36 [ 365.829679] lustre_kcompr_19227: compr lz4hc(8) in 2048kB chunks took 502628 us (7 MB/s), compress ratio: 119.89 [ 366.719105] lustre_kcompr_19227: compr lz4hc(8) in 4096kB chunks took 885937 us (4 MB/s), compress ratio: 120.14 [ 366.775360] lustre_kcompr_19227: decompr lz4hc(8) took 6252 us (5 MB/s) [ 366.779374] lustre_kcompr_19227: test_comp_compress_decompress(lz4hc,8) ret 0 [ 366.796958] lustre_kcompr_19227: acompr lz4hc(8) of 128kB chunks took 13521 us (9 MB/s), compress ratio: 108.77 [ 366.802662] lustre_kcompr_19227: adecompr lz4hc(8) took 120 us (9 MB/s) [ 366.807810] lustre_kcompr_19227: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 367.366311] lustre_kcompr_19227: compr lz4hc(15) in 64kB chunks took 535996 us (7 MB/s), compress ratio: 105.78 [ 369.069636] lustre_kcompr_19227: compr lz4hc(15) in 128kB chunks took 1697196 us (2 MB/s), compress ratio: 113.42 [ 371.196377] lustre_kcompr_19227: compr lz4hc(15) in 256kB chunks took 2113087 us (1 MB/s), compress ratio: 117.60 [ 372.598130] lustre_kcompr_19227: compr lz4hc(15) in 512kB chunks took 1384674 us (2 MB/s), compress ratio: 119.89 [ 373.855912] lustre_kcompr_19227: compr lz4hc(15) in 1024kB chunks took 1250403 us (3 MB/s), compress ratio: 121.09 [ 374.806425] lustre_kcompr_19227: compr lz4hc(15) in 2048kB chunks took 944716 us (4 MB/s), compress ratio: 121.66 [ 376.572166] lustre_kcompr_19227: compr lz4hc(15) in 4096kB chunks took 1760604 us (2 MB/s), compress ratio: 121.95 [ 376.612664] lustre_kcompr_19227: decompr lz4hc(15) took 2942 us (11 MB/s) [ 376.619497] lustre_kcompr_19227: test_comp_compress_decompress(lz4hc,15) ret 0 [ 376.702980] lustre_kcompr_19227: acompr lz4hc(15) of 128kB chunks took 75778 us (1 MB/s), compress ratio: 109.50 [ 376.717746] lustre_kcompr_19227: adecompr lz4hc(15) took 81 us (14 MB/s) [ 376.739979] lustre_kcompr_19227: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 376.751156] lustre_kcompr_19227: compr lzo(-1) in 64kB chunks took 5271 us (758 MB/s), compress ratio: 82.53 [ 376.762965] lustre_kcompr_19227: compr lzo(-1) in 128kB chunks took 2448 us (1633 MB/s), compress ratio: 87.54 [ 376.772197] lustre_kcompr_19227: compr lzo(-1) in 256kB chunks took 2771 us (1443 MB/s), compress ratio: 87.53 [ 376.780675] lustre_kcompr_19227: compr lzo(-1) in 512kB chunks took 2334 us (1713 MB/s), compress ratio: 89.20 [ 376.791109] lustre_kcompr_19227: compr lzo(-1) in 1024kB chunks took 4660 us (858 MB/s), compress ratio: 89.11 [ 376.805421] lustre_kcompr_19227: compr lzo(-1) in 2048kB chunks took 2052 us (1949 MB/s), compress ratio: 89.56 [ 376.821392] lustre_kcompr_19227: compr lzo(-1) in 4096kB chunks took 7160 us (558 MB/s), compress ratio: 89.05 [ 376.858268] lustre_kcompr_19227: decompr lzo(-1) took 2177 us (20 MB/s) [ 376.869887] lustre_kcompr_19227: test_comp_compress_decompress(lzo,-1) ret 0 [ 376.880851] lustre_kcompr_19227: acompr lzo(-1) of 128kB chunks took 108 us (1157 MB/s), compress ratio: 84.67 [ 376.896559] lustre_kcompr_19227: adecompr lzo(-1) took 93 us (15 MB/s) [ 376.927740] lustre_kcompr_19227: test_acomp_compress_decompress(lzo,-1) ret 0 [ 377.331615] lustre_kcompr_19227: compr deflate(1) in 64kB chunks took 382065 us (10 MB/s), compress ratio: 98.49 [ 377.963323] lustre_kcompr_19227: compr deflate(1) in 128kB chunks took 620420 us (6 MB/s), compress ratio: 108.87 [ 378.259135] lustre_kcompr_19227: compr deflate(1) in 256kB chunks took 276090 us (14 MB/s), compress ratio: 115.34 [ 378.681037] lustre_kcompr_19227: compr deflate(1) in 512kB chunks took 414449 us (9 MB/s), compress ratio: 119.31 [ 379.070263] lustre_kcompr_19227: compr deflate(1) in 1024kB chunks took 366898 us (10 MB/s), compress ratio: 121.29 [ 379.526917] lustre_kcompr_19227: compr deflate(1) in 2048kB chunks took 452491 us (8 MB/s), compress ratio: 122.27 [ 379.891257] lustre_kcompr_19227: compr deflate(1) in 4096kB chunks took 359566 us (11 MB/s), compress ratio: 122.56 [ 379.937394] lustre_kcompr_19227: decompr deflate(1) took 23962 us (1 MB/s) [ 379.952981] lustre_kcompr_19227: test_comp_compress_decompress(deflate,1) ret 0 [ 379.976299] lustre_kcompr_19227: acompr deflate(1) of 128kB chunks took 15734 us (7 MB/s), compress ratio: 105.78 [ 379.983215] lustre_kcompr_19227: adecompr deflate(1) took 189 us (6 MB/s) [ 380.020553] lustre_kcompr_19227: test_acomp_compress_decompress(deflate,1) ret 0 [ 380.551464] lustre_kcompr_19227: compr deflate(6) in 64kB chunks took 506131 us (7 MB/s), compress ratio: 98.49 [ 381.003671] lustre_kcompr_19227: compr deflate(6) in 128kB chunks took 444146 us (9 MB/s), compress ratio: 108.87 [ 381.547410] lustre_kcompr_19227: compr deflate(6) in 256kB chunks took 535437 us (7 MB/s), compress ratio: 115.34 [ 382.075899] lustre_kcompr_19227: compr deflate(6) in 512kB chunks took 514351 us (7 MB/s), compress ratio: 119.31 [ 382.419379] lustre_kcompr_19227: compr deflate(6) in 1024kB chunks took 328505 us (12 MB/s), compress ratio: 121.29 [ 382.924850] lustre_kcompr_19227: compr deflate(6) in 2048kB chunks took 496805 us (8 MB/s), compress ratio: 122.27 [ 383.503391] lustre_kcompr_19227: compr deflate(6) in 4096kB chunks took 560714 us (7 MB/s), compress ratio: 122.56 [ 383.526298] lustre_kcompr_19227: decompr deflate(6) took 6186 us (5 MB/s) [ 383.533363] lustre_kcompr_19227: test_comp_compress_decompress(deflate,6) ret 0 [ 383.563589] lustre_kcompr_19227: acompr deflate(6) of 128kB chunks took 21734 us (5 MB/s), compress ratio: 105.78 [ 383.576039] lustre_kcompr_19227: adecompr deflate(6) took 1541 us (0 MB/s) [ 383.597677] lustre_kcompr_19227: test_acomp_compress_decompress(deflate,6) ret 0 [ 384.256329] lustre_kcompr_19227: compr deflate(9) in 64kB chunks took 635853 us (6 MB/s), compress ratio: 98.49 [ 384.938834] lustre_kcompr_19227: compr deflate(9) in 128kB chunks took 674091 us (5 MB/s), compress ratio: 108.87 [ 385.816984] lustre_kcompr_19227: compr deflate(9) in 256kB chunks took 846999 us (4 MB/s), compress ratio: 115.34 [ 386.236388] lustre_kcompr_19227: compr deflate(9) in 512kB chunks took 411645 us (9 MB/s), compress ratio: 119.31 [ 386.667406] lustre_kcompr_19227: compr deflate(9) in 1024kB chunks took 426937 us (9 MB/s), compress ratio: 121.29 [ 387.053283] lustre_kcompr_19227: compr deflate(9) in 2048kB chunks took 380391 us (10 MB/s), compress ratio: 122.27 [ 387.631390] lustre_kcompr_19227: compr deflate(9) in 4096kB chunks took 572609 us (6 MB/s), compress ratio: 122.56 [ 387.647514] lustre_kcompr_19227: decompr deflate(9) took 4432 us (7 MB/s) [ 387.692779] lustre_kcompr_19227: test_comp_compress_decompress(deflate,9) ret 0 [ 387.747426] lustre_kcompr_19227: acompr deflate(9) of 128kB chunks took 37454 us (3 MB/s), compress ratio: 105.78 [ 387.754469] lustre_kcompr_19227: adecompr deflate(9) took 178 us (6 MB/s) [ 387.786030] lustre_kcompr_19227: test_acomp_compress_decompress(deflate,9) ret 0 [ 387.834693] lustre_kcompr_19227: compr zstd(0) in 64kB chunks took 12099 us (330 MB/s), compress ratio: 160.47 [ 387.913358] lustre_kcompr_19227: compr zstd(0) in 128kB chunks took 54460 us (73 MB/s), compress ratio: 195.05 [ 387.951780] lustre_kcompr_19227: compr zstd(0) in 256kB chunks took 28812 us (138 MB/s), compress ratio: 207.46 [ 387.991961] lustre_kcompr_19227: compr zstd(0) in 512kB chunks took 31383 us (127 MB/s), compress ratio: 213.99 [ 388.019203] lustre_kcompr_19227: compr zstd(0) in 1024kB chunks took 18941 us (211 MB/s), compress ratio: 218.07 [ 388.042565] lustre_kcompr_19227: compr zstd(0) in 2048kB chunks took 7945 us (503 MB/s), compress ratio: 218.87 [ 388.060335] lustre_kcompr_19227: compr zstd(0) in 4096kB chunks took 10864 us (368 MB/s), compress ratio: 219.09 [ 388.083975] lustre_kcompr_19227: decompr zstd(0) took 4731 us (3 MB/s) [ 388.096409] lustre_kcompr_19227: test_comp_compress_decompress(zstd,0) ret 0 [ 388.109911] lustre_kcompr_19227: acompr zstd(0) of 128kB chunks took 236 us (529 MB/s), compress ratio: 186.71 [ 388.117478] lustre_kcompr_19227: adecompr zstd(0) took 164 us (4 MB/s) [ 388.123153] lustre_kcompr_19227: test_acomp_compress_decompress(zstd,0) ret 0 [ 388.169429] lustre_kcompr_19227: compr zstd(1) in 64kB chunks took 15028 us (266 MB/s), compress ratio: 159.67 [ 388.190678] lustre_kcompr_19227: compr zstd(1) in 128kB chunks took 5335 us (749 MB/s), compress ratio: 192.91 [ 388.207960] lustre_kcompr_19227: compr zstd(1) in 256kB chunks took 6180 us (647 MB/s), compress ratio: 205.31 [ 388.230547] lustre_kcompr_19227: compr zstd(1) in 512kB chunks took 5247 us (762 MB/s), compress ratio: 211.56 [ 388.262871] lustre_kcompr_19227: compr zstd(1) in 1024kB chunks took 18065 us (221 MB/s), compress ratio: 215.82 [ 388.293170] lustre_kcompr_19227: compr zstd(1) in 2048kB chunks took 11442 us (349 MB/s), compress ratio: 217.11 [ 388.311346] lustre_kcompr_19227: compr zstd(1) in 4096kB chunks took 6293 us (635 MB/s), compress ratio: 215.86 [ 388.339623] lustre_kcompr_19227: decompr zstd(1) took 6406 us (2 MB/s) [ 388.363325] lustre_kcompr_19227: test_comp_compress_decompress(zstd,1) ret 0 [ 388.373651] lustre_kcompr_19227: acompr zstd(1) of 128kB chunks took 1281 us (97 MB/s), compress ratio: 186.71 [ 388.383516] lustre_kcompr_19227: adecompr zstd(1) took 103 us (6 MB/s) [ 388.395731] lustre_kcompr_19227: test_acomp_compress_decompress(zstd,1) ret 0 [ 388.639449] lustre_kcompr_19227: compr zstd(10) in 64kB chunks took 218822 us (18 MB/s), compress ratio: 162.79 [ 388.941587] lustre_kcompr_19227: compr zstd(10) in 128kB chunks took 292260 us (13 MB/s), compress ratio: 185.76 [ 389.154304] lustre_kcompr_19227: compr zstd(10) in 256kB chunks took 206914 us (19 MB/s), compress ratio: 198.14 [ 389.283542] lustre_kcompr_19227: compr zstd(10) in 512kB chunks took 123121 us (32 MB/s), compress ratio: 220.27 [ 389.547614] lustre_kcompr_19227: compr zstd(10) in 1024kB chunks took 258965 us (15 MB/s), compress ratio: 224.35 [ 389.799892] lustre_kcompr_19227: compr zstd(10) in 2048kB chunks took 246967 us (16 MB/s), compress ratio: 226.62 [ 389.849895] lustre_kcompr_19227: compr zstd(10) in 4096kB chunks took 40145 us (99 MB/s), compress ratio: 227.29 [ 389.876409] lustre_kcompr_19227: decompr zstd(10) took 3462 us (5 MB/s) [ 389.888749] lustre_kcompr_19227: test_comp_compress_decompress(zstd,10) ret 0 [ 389.909283] lustre_kcompr_19227: acompr zstd(10) of 128kB chunks took 5206 us (24 MB/s), compress ratio: 174.99 [ 389.919914] lustre_kcompr_19227: adecompr zstd(10) took 691 us (1 MB/s) [ 389.946292] lustre_kcompr_19227: test_acomp_compress_decompress(zstd,10) ret 0 [ 390.514391] lustre_kcompr_19227: compr zstd(15) in 64kB chunks took 540386 us (7 MB/s), compress ratio: 171.66 [ 391.040902] lustre_kcompr_19227: compr zstd(15) in 128kB chunks took 517513 us (7 MB/s), compress ratio: 197.77 [ 391.519180] lustre_kcompr_19227: compr zstd(15) in 256kB chunks took 472175 us (8 MB/s), compress ratio: 212.03 [ 391.986321] lustre_kcompr_19227: compr zstd(15) in 512kB chunks took 458142 us (8 MB/s), compress ratio: 218.54 [ 392.590418] lustre_kcompr_19227: compr zstd(15) in 1024kB chunks took 596571 us (6 MB/s), compress ratio: 221.51 [ 393.704481] lustre_kcompr_19227: compr zstd(15) in 2048kB chunks took 1107330 us (3 MB/s), compress ratio: 222.17 [ 395.443414] lustre_kcompr_19227: compr zstd(15) in 4096kB chunks took 1732332 us (2 MB/s), compress ratio: 223.13 [ 395.464026] lustre_kcompr_19227: decompr zstd(15) took 2549 us (7 MB/s) [ 395.467989] lustre_kcompr_19227: test_comp_compress_decompress(zstd,15) ret 0 [ 395.513625] lustre_kcompr_19227: acompr zstd(15) of 128kB chunks took 37024 us (3 MB/s), compress ratio: 188.86 [ 395.529072] lustre_kcompr_19227: adecompr zstd(15) took 112 us (5 MB/s) [ 395.565325] lustre_kcompr_19227: test_acomp_compress_decompress(zstd,15) ret 0 [ 395.580872] lustre_kcompr_19227: compr zstdfast(1) in 64kB chunks took 4012 us (997 MB/s), compress ratio: 159.67 [ 395.593432] lustre_kcompr_19227: compr zstdfast(1) in 128kB chunks took 5586 us (716 MB/s), compress ratio: 192.91 [ 395.607945] lustre_kcompr_19227: compr zstdfast(1) in 256kB chunks took 6031 us (663 MB/s), compress ratio: 205.31 [ 395.622072] lustre_kcompr_19227: compr zstdfast(1) in 512kB chunks took 8115 us (492 MB/s), compress ratio: 211.56 [ 395.636936] lustre_kcompr_19227: compr zstdfast(1) in 1024kB chunks took 6655 us (601 MB/s), compress ratio: 215.82 [ 395.646342] lustre_kcompr_19227: compr zstdfast(1) in 2048kB chunks took 3183 us (1256 MB/s), compress ratio: 217.11 [ 395.661207] lustre_kcompr_19227: compr zstdfast(1) in 4096kB chunks took 3881 us (1030 MB/s), compress ratio: 215.86 [ 395.693726] lustre_kcompr_19227: decompr zstdfast(1) took 6074 us (3 MB/s) [ 395.711651] lustre_kcompr_19227: test_comp_compress_decompress(zstdfast,1) ret 0 [ 395.725667] lustre_kcompr_19227: acompr zstdfast(1) of 128kB chunks took 441 us (283 MB/s), compress ratio: 186.71 [ 395.737037] lustre_kcompr_19227: adecompr zstdfast(1) took 1608 us (0 MB/s) [ 395.754641] lustre_kcompr_19227: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 395.777642] lustre_kcompr_19227: compr zstdfast(5) in 64kB chunks took 5767 us (693 MB/s), compress ratio: 141.75 [ 395.795068] lustre_kcompr_19227: compr zstdfast(5) in 128kB chunks took 1916 us (2087 MB/s), compress ratio: 168.61 [ 395.819346] lustre_kcompr_19227: compr zstdfast(5) in 256kB chunks took 8608 us (464 MB/s), compress ratio: 177.61 [ 395.844377] lustre_kcompr_19227: compr zstdfast(5) in 512kB chunks took 14418 us (277 MB/s), compress ratio: 182.21 [ 395.862340] lustre_kcompr_19227: compr zstdfast(5) in 1024kB chunks took 7106 us (562 MB/s), compress ratio: 185.11 [ 395.882884] lustre_kcompr_19227: compr zstdfast(5) in 2048kB chunks took 9580 us (417 MB/s), compress ratio: 186.23 [ 395.907194] lustre_kcompr_19227: compr zstdfast(5) in 4096kB chunks took 6681 us (598 MB/s), compress ratio: 184.76 [ 395.933356] lustre_kcompr_19227: decompr zstdfast(5) took 3918 us (5 MB/s) [ 395.944342] lustre_kcompr_19227: test_comp_compress_decompress(zstdfast,5) ret 0 [ 395.955066] lustre_kcompr_19227: acompr zstdfast(5) of 128kB chunks took 159 us (786 MB/s), compress ratio: 163.22 [ 395.969662] lustre_kcompr_19227: adecompr zstdfast(5) took 119 us (6 MB/s) [ 395.988320] lustre_kcompr_19227: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 396.024813] lustre_kcompr_19227: compr zstdfast(12) in 64kB chunks took 4923 us (812 MB/s), compress ratio: 38.60 [ 396.044874] lustre_kcompr_19227: compr zstdfast(12) in 128kB chunks took 5222 us (765 MB/s), compress ratio: 44.00 [ 396.065195] lustre_kcompr_19227: compr zstdfast(12) in 256kB chunks took 3843 us (1040 MB/s), compress ratio: 47.38 [ 396.078543] lustre_kcompr_19227: compr zstdfast(12) in 512kB chunks took 6274 us (637 MB/s), compress ratio: 51.97 [ 396.087691] lustre_kcompr_19227: compr zstdfast(12) in 1024kB chunks took 1703 us (2348 MB/s), compress ratio: 56.09 [ 396.103322] lustre_kcompr_19227: compr zstdfast(12) in 2048kB chunks took 4336 us (922 MB/s), compress ratio: 60.37 [ 396.115874] lustre_kcompr_19227: compr zstdfast(12) in 4096kB chunks took 2729 us (1465 MB/s), compress ratio: 60.67 [ 396.137644] lustre_kcompr_19227: decompr zstdfast(12) took 6835 us (9 MB/s) [ 396.157893] lustre_kcompr_19227: test_comp_compress_decompress(zstdfast,12) ret 0 [ 396.165471] lustre_kcompr_19227: acompr zstdfast(12) of 128kB chunks took 140 us (892 MB/s), compress ratio: 41.42 [ 396.180357] lustre_kcompr_19227: adecompr zstdfast(12) took 98 us (30 MB/s) [ 396.193578] lustre_kcompr_19227: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 396.226578] lustre_kcompr_19227: compr zstdfast(15) in 64kB chunks took 2353 us (1699 MB/s), compress ratio: 19.18 [ 396.255929] lustre_kcompr_19227: compr zstdfast(15) in 128kB chunks took 6836 us (585 MB/s), compress ratio: 20.06 [ 396.269515] lustre_kcompr_19227: compr zstdfast(15) in 256kB chunks took 2386 us (1676 MB/s), compress ratio: 20.92 [ 396.277326] lustre_kcompr_19227: compr zstdfast(15) in 512kB chunks took 2469 us (1620 MB/s), compress ratio: 22.93 [ 396.284620] lustre_kcompr_19227: compr zstdfast(15) in 1024kB chunks took 2297 us (1741 MB/s), compress ratio: 21.89 [ 396.291275] lustre_kcompr_19227: compr zstdfast(15) in 2048kB chunks took 1927 us (2075 MB/s), compress ratio: 26.74 [ 396.300335] lustre_kcompr_19227: compr zstdfast(15) in 4096kB chunks took 4444 us (900 MB/s), compress ratio: 30.60 [ 396.313951] lustre_kcompr_19227: decompr zstdfast(15) took 1888 us (69 MB/s) [ 396.318285] lustre_kcompr_19227: test_comp_compress_decompress(zstdfast,15) ret 0 [ 396.322717] lustre_kcompr_19227: acompr zstdfast(15) of 128kB chunks took 252 us (496 MB/s), compress ratio: 17.74 [ 396.327461] lustre_kcompr_19227: adecompr zstdfast(15) took 95 us (74 MB/s) [ 396.334307] lustre_kcompr_19227: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 396.339204] lustre_kcompr_19227: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=6054 input_file=/tmp/f84.sanity' [ 403.065846] lustre_kcompr_6054: ***** [ 403.067555] lustre_kcompr_6054: (de)compression test on provided file /tmp/f84.sanity [ 403.075290] lustre_kcompr_6054: ***** [ 403.106817] lustre_kcompr_6054: compr lz4(1) in 64kB chunks took 19022 us (210 MB/s), compress ratio: 2.93 [ 403.129582] lustre_kcompr_6054: compr lz4(1) in 128kB chunks took 19808 us (201 MB/s), compress ratio: 3.04 [ 403.158902] lustre_kcompr_6054: compr lz4(1) in 256kB chunks took 23950 us (167 MB/s), compress ratio: 3.08 [ 403.200241] lustre_kcompr_6054: compr lz4(1) in 512kB chunks took 36378 us (109 MB/s), compress ratio: 3.10 [ 403.256471] lustre_kcompr_6054: compr lz4(1) in 1024kB chunks took 47135 us (84 MB/s), compress ratio: 3.11 [ 403.290622] lustre_kcompr_6054: compr lz4(1) in 2048kB chunks took 26099 us (153 MB/s), compress ratio: 3.11 [ 403.352767] lustre_kcompr_6054: compr lz4(1) in 4096kB chunks took 50392 us (79 MB/s), compress ratio: 3.12 [ 403.384790] lustre_kcompr_6054: decompr lz4(1) took 13075 us (98 MB/s) [ 403.389951] lustre_kcompr_6054: test_comp_compress_decompress(lz4,1) ret 0 [ 403.396237] lustre_kcompr_6054: acompr lz4(1) of 128kB chunks took 813 us (153 MB/s), compress ratio: 2.68 [ 403.402494] lustre_kcompr_6054: adecompr lz4(1) took 199 us (234 MB/s) [ 403.414511] lustre_kcompr_6054: test_acomp_compress_decompress(lz4,1) ret 0 [ 403.463593] lustre_kcompr_6054: compr lz4(4) in 64kB chunks took 32902 us (121 MB/s), compress ratio: 2.67 [ 403.519482] lustre_kcompr_6054: compr lz4(4) in 128kB chunks took 38617 us (103 MB/s), compress ratio: 2.63 [ 403.569783] lustre_kcompr_6054: compr lz4(4) in 256kB chunks took 30813 us (129 MB/s), compress ratio: 2.68 [ 403.619965] lustre_kcompr_6054: compr lz4(4) in 512kB chunks took 42481 us (94 MB/s), compress ratio: 2.71 [ 403.675753] lustre_kcompr_6054: compr lz4(4) in 1024kB chunks took 45089 us (88 MB/s), compress ratio: 2.72 [ 403.719581] lustre_kcompr_6054: compr lz4(4) in 2048kB chunks took 26913 us (148 MB/s), compress ratio: 2.72 [ 403.754331] lustre_kcompr_6054: compr lz4(4) in 4096kB chunks took 29269 us (136 MB/s), compress ratio: 2.73 [ 403.780807] lustre_kcompr_6054: decompr lz4(4) took 7347 us (199 MB/s) [ 403.784743] lustre_kcompr_6054: test_comp_compress_decompress(lz4,4) ret 0 [ 403.791553] lustre_kcompr_6054: acompr lz4(4) of 128kB chunks took 722 us (173 MB/s), compress ratio: 2.30 [ 403.799480] lustre_kcompr_6054: adecompr lz4(4) took 342 us (158 MB/s) [ 403.806368] lustre_kcompr_6054: test_acomp_compress_decompress(lz4,4) ret 0 [ 403.863943] lustre_kcompr_6054: compr lz4(9) in 64kB chunks took 33019 us (121 MB/s), compress ratio: 2.30 [ 403.921423] lustre_kcompr_6054: compr lz4(9) in 128kB chunks took 41949 us (95 MB/s), compress ratio: 2.15 [ 403.947750] lustre_kcompr_6054: compr lz4(9) in 256kB chunks took 18229 us (219 MB/s), compress ratio: 2.20 [ 403.972188] lustre_kcompr_6054: compr lz4(9) in 512kB chunks took 19154 us (208 MB/s), compress ratio: 2.23 [ 403.989500] lustre_kcompr_6054: compr lz4(9) in 1024kB chunks took 13070 us (306 MB/s), compress ratio: 2.25 [ 404.011202] lustre_kcompr_6054: compr lz4(9) in 2048kB chunks took 17976 us (222 MB/s), compress ratio: 2.25 [ 404.043458] lustre_kcompr_6054: compr lz4(9) in 4096kB chunks took 26917 us (148 MB/s), compress ratio: 2.26 [ 404.065380] lustre_kcompr_6054: decompr lz4(9) took 6076 us (291 MB/s) [ 404.074795] lustre_kcompr_6054: test_comp_compress_decompress(lz4,9) ret 0 [ 404.083408] lustre_kcompr_6054: acompr lz4(9) of 128kB chunks took 1097 us (113 MB/s), compress ratio: 1.87 [ 404.091778] lustre_kcompr_6054: adecompr lz4(9) took 169 us (394 MB/s) [ 404.102707] lustre_kcompr_6054: test_acomp_compress_decompress(lz4,9) ret 0 [ 404.140798] lustre_kcompr_6054: compr lz4(15) in 64kB chunks took 21190 us (188 MB/s), compress ratio: 1.63 [ 404.179337] lustre_kcompr_6054: compr lz4(15) in 128kB chunks took 34508 us (115 MB/s), compress ratio: 1.52 [ 404.215995] lustre_kcompr_6054: compr lz4(15) in 256kB chunks took 27755 us (144 MB/s), compress ratio: 1.56 [ 404.277334] lustre_kcompr_6054: compr lz4(15) in 512kB chunks took 43203 us (92 MB/s), compress ratio: 1.58 [ 404.333753] lustre_kcompr_6054: compr lz4(15) in 1024kB chunks took 33874 us (118 MB/s), compress ratio: 1.60 [ 404.380325] lustre_kcompr_6054: compr lz4(15) in 2048kB chunks took 35605 us (112 MB/s), compress ratio: 1.60 [ 404.422512] lustre_kcompr_6054: compr lz4(15) in 4096kB chunks took 27588 us (144 MB/s), compress ratio: 1.60 [ 404.451974] lustre_kcompr_6054: decompr lz4(15) took 10833 us (229 MB/s) [ 404.464217] lustre_kcompr_6054: test_comp_compress_decompress(lz4,15) ret 0 [ 404.468383] lustre_kcompr_6054: acompr lz4(15) of 128kB chunks took 849 us (147 MB/s), compress ratio: 1.33 [ 404.480488] lustre_kcompr_6054: adecompr lz4(15) took 164 us (572 MB/s) [ 404.486454] lustre_kcompr_6054: test_acomp_compress_decompress(lz4,15) ret 0 [ 404.695423] lustre_kcompr_6054: compr lz4hc(1) in 64kB chunks took 195725 us (20 MB/s), compress ratio: 3.58 [ 404.902717] lustre_kcompr_6054: compr lz4hc(1) in 128kB chunks took 192733 us (20 MB/s), compress ratio: 3.77 [ 405.052587] lustre_kcompr_6054: compr lz4hc(1) in 256kB chunks took 129928 us (30 MB/s), compress ratio: 3.88 [ 405.221524] lustre_kcompr_6054: compr lz4hc(1) in 512kB chunks took 158915 us (25 MB/s), compress ratio: 3.93 [ 405.451407] lustre_kcompr_6054: compr lz4hc(1) in 1024kB chunks took 218437 us (18 MB/s), compress ratio: 3.96 [ 405.676883] lustre_kcompr_6054: compr lz4hc(1) in 2048kB chunks took 217289 us (18 MB/s), compress ratio: 3.97 [ 405.994098] lustre_kcompr_6054: compr lz4hc(1) in 4096kB chunks took 308201 us (12 MB/s), compress ratio: 3.98 [ 406.012492] lustre_kcompr_6054: decompr lz4hc(1) took 6448 us (155 MB/s) [ 406.017867] lustre_kcompr_6054: test_comp_compress_decompress(lz4hc,1) ret 0 [ 406.028147] lustre_kcompr_6054: acompr lz4hc(1) of 128kB chunks took 4883 us (25 MB/s), compress ratio: 3.27 [ 406.033778] lustre_kcompr_6054: adecompr lz4hc(1) took 360 us (106 MB/s) [ 406.039968] lustre_kcompr_6054: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 406.226923] lustre_kcompr_6054: compr lz4hc(3) in 64kB chunks took 175958 us (22 MB/s), compress ratio: 3.68 [ 406.461992] lustre_kcompr_6054: compr lz4hc(3) in 128kB chunks took 229334 us (17 MB/s), compress ratio: 3.91 [ 406.737668] lustre_kcompr_6054: compr lz4hc(3) in 256kB chunks took 270515 us (14 MB/s), compress ratio: 4.04 [ 406.974373] lustre_kcompr_6054: compr lz4hc(3) in 512kB chunks took 223534 us (17 MB/s), compress ratio: 4.10 [ 407.351765] lustre_kcompr_6054: compr lz4hc(3) in 1024kB chunks took 372178 us (10 MB/s), compress ratio: 4.13 [ 407.712470] lustre_kcompr_6054: compr lz4hc(3) in 2048kB chunks took 337441 us (11 MB/s), compress ratio: 4.15 [ 408.004320] lustre_kcompr_6054: compr lz4hc(3) in 4096kB chunks took 275419 us (14 MB/s), compress ratio: 4.16 [ 408.032995] lustre_kcompr_6054: decompr lz4hc(3) took 11868 us (81 MB/s) [ 408.044478] lustre_kcompr_6054: test_comp_compress_decompress(lz4hc,3) ret 0 [ 408.071961] lustre_kcompr_6054: acompr lz4hc(3) of 128kB chunks took 12556 us (9 MB/s), compress ratio: 3.38 [ 408.087257] lustre_kcompr_6054: adecompr lz4hc(3) took 2383 us (15 MB/s) [ 408.103445] lustre_kcompr_6054: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 408.458581] lustre_kcompr_6054: compr lz4hc(8) in 64kB chunks took 337772 us (11 MB/s), compress ratio: 3.72 [ 408.853154] lustre_kcompr_6054: compr lz4hc(8) in 128kB chunks took 388466 us (10 MB/s), compress ratio: 3.96 [ 409.426183] lustre_kcompr_6054: compr lz4hc(8) in 256kB chunks took 568741 us (7 MB/s), compress ratio: 4.10 [ 410.083855] lustre_kcompr_6054: compr lz4hc(8) in 512kB chunks took 647977 us (6 MB/s), compress ratio: 4.17 [ 410.480557] lustre_kcompr_6054: compr lz4hc(8) in 1024kB chunks took 390345 us (10 MB/s), compress ratio: 4.21 [ 411.055916] lustre_kcompr_6054: compr lz4hc(8) in 2048kB chunks took 566330 us (7 MB/s), compress ratio: 4.22 [ 411.630468] lustre_kcompr_6054: compr lz4hc(8) in 4096kB chunks took 567302 us (7 MB/s), compress ratio: 4.23 [ 411.661188] lustre_kcompr_6054: decompr lz4hc(8) took 10032 us (94 MB/s) [ 411.667826] lustre_kcompr_6054: test_comp_compress_decompress(lz4hc,8) ret 0 [ 411.688437] lustre_kcompr_6054: acompr lz4hc(8) of 128kB chunks took 16151 us (7 MB/s), compress ratio: 3.42 [ 411.692936] lustre_kcompr_6054: adecompr lz4hc(8) took 387 us (94 MB/s) [ 411.700190] lustre_kcompr_6054: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 412.020416] lustre_kcompr_6054: compr lz4hc(15) in 64kB chunks took 310243 us (12 MB/s), compress ratio: 3.72 [ 412.378642] lustre_kcompr_6054: compr lz4hc(15) in 128kB chunks took 346990 us (11 MB/s), compress ratio: 3.96 [ 412.860552] lustre_kcompr_6054: compr lz4hc(15) in 256kB chunks took 470637 us (8 MB/s), compress ratio: 4.10 [ 413.417281] lustre_kcompr_6054: compr lz4hc(15) in 512kB chunks took 550375 us (7 MB/s), compress ratio: 4.17 [ 414.033000] lustre_kcompr_6054: compr lz4hc(15) in 1024kB chunks took 608117 us (6 MB/s), compress ratio: 4.21 [ 414.696467] lustre_kcompr_6054: compr lz4hc(15) in 2048kB chunks took 654412 us (6 MB/s), compress ratio: 4.22 [ 415.297549] lustre_kcompr_6054: compr lz4hc(15) in 4096kB chunks took 595092 us (6 MB/s), compress ratio: 4.23 [ 415.322041] lustre_kcompr_6054: decompr lz4hc(15) took 10509 us (89 MB/s) [ 415.327738] lustre_kcompr_6054: test_comp_compress_decompress(lz4hc,15) ret 0 [ 415.342450] lustre_kcompr_6054: acompr lz4hc(15) of 128kB chunks took 9911 us (12 MB/s), compress ratio: 3.42 [ 415.349650] lustre_kcompr_6054: adecompr lz4hc(15) took 509 us (71 MB/s) [ 415.360919] lustre_kcompr_6054: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 415.408265] lustre_kcompr_6054: compr lzo(-1) in 64kB chunks took 40855 us (97 MB/s), compress ratio: 2.90 [ 415.471895] lustre_kcompr_6054: compr lzo(-1) in 128kB chunks took 41731 us (95 MB/s), compress ratio: 2.95 [ 415.526887] lustre_kcompr_6054: compr lzo(-1) in 256kB chunks took 45425 us (88 MB/s), compress ratio: 2.96 [ 415.592284] lustre_kcompr_6054: compr lzo(-1) in 512kB chunks took 51577 us (77 MB/s), compress ratio: 2.98 [ 415.646950] lustre_kcompr_6054: compr lzo(-1) in 1024kB chunks took 36715 us (108 MB/s), compress ratio: 2.97 [ 415.720759] lustre_kcompr_6054: compr lzo(-1) in 2048kB chunks took 69567 us (57 MB/s), compress ratio: 2.97 [ 415.765771] lustre_kcompr_6054: compr lzo(-1) in 4096kB chunks took 30892 us (129 MB/s), compress ratio: 2.96 [ 415.805701] lustre_kcompr_6054: decompr lzo(-1) took 17518 us (76 MB/s) [ 415.810374] lustre_kcompr_6054: test_comp_compress_decompress(lzo,-1) ret 0 [ 415.819977] lustre_kcompr_6054: acompr lzo(-1) of 128kB chunks took 4394 us (28 MB/s), compress ratio: 2.62 [ 415.839097] lustre_kcompr_6054: adecompr lzo(-1) took 326 us (146 MB/s) [ 415.864259] lustre_kcompr_6054: test_acomp_compress_decompress(lzo,-1) ret 0 [ 416.593243] lustre_kcompr_6054: compr deflate(1) in 64kB chunks took 711580 us (5 MB/s), compress ratio: 3.51 [ 417.328668] lustre_kcompr_6054: compr deflate(1) in 128kB chunks took 725053 us (5 MB/s), compress ratio: 3.53 [ 418.136340] lustre_kcompr_6054: compr deflate(1) in 256kB chunks took 800337 us (4 MB/s), compress ratio: 3.53 [ 418.688172] lustre_kcompr_6054: compr deflate(1) in 512kB chunks took 543663 us (7 MB/s), compress ratio: 3.54 [ 419.538261] lustre_kcompr_6054: compr deflate(1) in 1024kB chunks took 832161 us (4 MB/s), compress ratio: 3.54 [ 420.170668] lustre_kcompr_6054: compr deflate(1) in 2048kB chunks took 624683 us (6 MB/s), compress ratio: 3.54 [ 420.851756] lustre_kcompr_6054: compr deflate(1) in 4096kB chunks took 668007 us (5 MB/s), compress ratio: 3.54 [ 420.912418] lustre_kcompr_6054: decompr deflate(1) took 45951 us (24 MB/s) [ 420.930391] lustre_kcompr_6054: test_comp_compress_decompress(deflate,1) ret 0 [ 420.960741] lustre_kcompr_6054: acompr deflate(1) of 128kB chunks took 21796 us (5 MB/s), compress ratio: 3.09 [ 420.971079] lustre_kcompr_6054: adecompr deflate(1) took 1655 us (24 MB/s) [ 420.982252] lustre_kcompr_6054: test_acomp_compress_decompress(deflate,1) ret 0 [ 421.759347] lustre_kcompr_6054: compr deflate(6) in 64kB chunks took 763857 us (5 MB/s), compress ratio: 3.51 [ 422.393882] lustre_kcompr_6054: compr deflate(6) in 128kB chunks took 622040 us (6 MB/s), compress ratio: 3.53 [ 423.079308] lustre_kcompr_6054: compr deflate(6) in 256kB chunks took 678877 us (5 MB/s), compress ratio: 3.53 [ 423.716294] lustre_kcompr_6054: compr deflate(6) in 512kB chunks took 627643 us (6 MB/s), compress ratio: 3.54 [ 424.440454] lustre_kcompr_6054: compr deflate(6) in 1024kB chunks took 713264 us (5 MB/s), compress ratio: 3.54 [ 425.134197] lustre_kcompr_6054: compr deflate(6) in 2048kB chunks took 687831 us (5 MB/s), compress ratio: 3.54 [ 425.875402] lustre_kcompr_6054: compr deflate(6) in 4096kB chunks took 731479 us (5 MB/s), compress ratio: 3.54 [ 425.926425] lustre_kcompr_6054: decompr deflate(6) took 39479 us (28 MB/s) [ 425.936492] lustre_kcompr_6054: test_comp_compress_decompress(deflate,6) ret 0 [ 425.962127] lustre_kcompr_6054: acompr deflate(6) of 128kB chunks took 19469 us (6 MB/s), compress ratio: 3.09 [ 425.973624] lustre_kcompr_6054: adecompr deflate(6) took 6184 us (6 MB/s) [ 425.982663] lustre_kcompr_6054: test_acomp_compress_decompress(deflate,6) ret 0 [ 426.712562] lustre_kcompr_6054: compr deflate(9) in 64kB chunks took 706557 us (5 MB/s), compress ratio: 3.51 [ 427.294030] lustre_kcompr_6054: compr deflate(9) in 128kB chunks took 564743 us (7 MB/s), compress ratio: 3.53 [ 428.009085] lustre_kcompr_6054: compr deflate(9) in 256kB chunks took 688226 us (5 MB/s), compress ratio: 3.53 [ 428.509659] lustre_kcompr_6054: compr deflate(9) in 512kB chunks took 490480 us (8 MB/s), compress ratio: 3.54 [ 429.180179] lustre_kcompr_6054: compr deflate(9) in 1024kB chunks took 659803 us (6 MB/s), compress ratio: 3.54 [ 429.917413] lustre_kcompr_6054: compr deflate(9) in 2048kB chunks took 728639 us (5 MB/s), compress ratio: 3.54 [ 430.667256] lustre_kcompr_6054: compr deflate(9) in 4096kB chunks took 739837 us (5 MB/s), compress ratio: 3.54 [ 430.765693] lustre_kcompr_6054: decompr deflate(9) took 78802 us (14 MB/s) [ 430.787368] lustre_kcompr_6054: test_comp_compress_decompress(deflate,9) ret 0 [ 430.830738] lustre_kcompr_6054: acompr deflate(9) of 128kB chunks took 33220 us (3 MB/s), compress ratio: 3.09 [ 430.842830] lustre_kcompr_6054: adecompr deflate(9) took 1368 us (29 MB/s) [ 430.900121] lustre_kcompr_6054: test_acomp_compress_decompress(deflate,9) ret 0 [ 431.049712] lustre_kcompr_6054: compr zstd(0) in 64kB chunks took 118260 us (33 MB/s), compress ratio: 4.28 [ 431.175881] lustre_kcompr_6054: compr zstd(0) in 128kB chunks took 109367 us (36 MB/s), compress ratio: 4.46 [ 431.371455] lustre_kcompr_6054: compr zstd(0) in 256kB chunks took 179733 us (22 MB/s), compress ratio: 4.61 [ 431.516220] lustre_kcompr_6054: compr zstd(0) in 512kB chunks took 132035 us (30 MB/s), compress ratio: 4.72 [ 431.735978] lustre_kcompr_6054: compr zstd(0) in 1024kB chunks took 206211 us (19 MB/s), compress ratio: 4.80 [ 431.843807] lustre_kcompr_6054: compr zstd(0) in 2048kB chunks took 103494 us (38 MB/s), compress ratio: 4.85 [ 432.050146] lustre_kcompr_6054: compr zstd(0) in 4096kB chunks took 201359 us (19 MB/s), compress ratio: 4.88 [ 432.116976] lustre_kcompr_6054: decompr zstd(0) took 47322 us (17 MB/s) [ 432.126875] lustre_kcompr_6054: test_comp_compress_decompress(zstd,0) ret 0 [ 432.135101] lustre_kcompr_6054: acompr zstd(0) of 128kB chunks took 3184 us (39 MB/s), compress ratio: 3.98 [ 432.142210] lustre_kcompr_6054: adecompr zstd(0) took 828 us (37 MB/s) [ 432.147868] lustre_kcompr_6054: test_acomp_compress_decompress(zstd,0) ret 0 [ 432.273448] lustre_kcompr_6054: compr zstd(1) in 64kB chunks took 109792 us (36 MB/s), compress ratio: 4.06 [ 432.390125] lustre_kcompr_6054: compr zstd(1) in 128kB chunks took 104817 us (38 MB/s), compress ratio: 4.20 [ 432.501318] lustre_kcompr_6054: compr zstd(1) in 256kB chunks took 94842 us (42 MB/s), compress ratio: 4.34 [ 432.575279] lustre_kcompr_6054: compr zstd(1) in 512kB chunks took 66883 us (59 MB/s), compress ratio: 4.34 [ 432.668025] lustre_kcompr_6054: compr zstd(1) in 1024kB chunks took 87789 us (45 MB/s), compress ratio: 4.37 [ 432.720935] lustre_kcompr_6054: compr zstd(1) in 2048kB chunks took 46153 us (86 MB/s), compress ratio: 4.39 [ 432.786795] lustre_kcompr_6054: compr zstd(1) in 4096kB chunks took 60725 us (65 MB/s), compress ratio: 4.40 [ 432.822876] lustre_kcompr_6054: decompr zstd(1) took 23170 us (39 MB/s) [ 432.829137] lustre_kcompr_6054: test_comp_compress_decompress(zstd,1) ret 0 [ 432.837973] lustre_kcompr_6054: acompr zstd(1) of 128kB chunks took 1287 us (97 MB/s), compress ratio: 3.73 [ 432.862222] lustre_kcompr_6054: adecompr zstd(1) took 1057 us (31 MB/s) [ 432.876186] lustre_kcompr_6054: test_acomp_compress_decompress(zstd,1) ret 0 [ 434.275527] lustre_kcompr_6054: compr zstd(10) in 64kB chunks took 1383030 us (2 MB/s), compress ratio: 4.80 [ 435.513678] lustre_kcompr_6054: compr zstd(10) in 128kB chunks took 1233610 us (3 MB/s), compress ratio: 5.09 [ 437.490872] lustre_kcompr_6054: compr zstd(10) in 256kB chunks took 1971378 us (2 MB/s), compress ratio: 5.34 [ 438.796606] lustre_kcompr_6054: compr zstd(10) in 512kB chunks took 1294147 us (3 MB/s), compress ratio: 5.45 [ 440.031237] lustre_kcompr_6054: compr zstd(10) in 1024kB chunks took 1218247 us (3 MB/s), compress ratio: 5.62 [ 441.644428] lustre_kcompr_6054: compr zstd(10) in 2048kB chunks took 1606640 us (2 MB/s), compress ratio: 5.76 [ 443.174569] lustre_kcompr_6054: compr zstd(10) in 4096kB chunks took 1520346 us (2 MB/s), compress ratio: 5.89 [ 443.263938] lustre_kcompr_6054: decompr zstd(10) took 53723 us (12 MB/s) [ 443.284985] lustre_kcompr_6054: test_comp_compress_decompress(zstd,10) ret 0 [ 443.352949] lustre_kcompr_6054: acompr zstd(10) of 128kB chunks took 61195 us (2 MB/s), compress ratio: 4.46 [ 443.364362] lustre_kcompr_6054: adecompr zstd(10) took 538 us (52 MB/s) [ 443.411633] lustre_kcompr_6054: test_acomp_compress_decompress(zstd,10) ret 0 [ 459.140709] lustre_kcompr_6054: compr zstd(15) in 64kB chunks took 15698929 us (0 MB/s), compress ratio: 4.96 [ 473.967419] lustre_kcompr_6054: compr zstd(15) in 128kB chunks took 14821016 us (0 MB/s), compress ratio: 5.28 [ 484.753028] lustre_kcompr_6054: compr zstd(15) in 256kB chunks took 10776587 us (0 MB/s), compress ratio: 5.57 [ 493.457914] lustre_kcompr_6054: compr zstd(15) in 512kB chunks took 8697457 us (0 MB/s), compress ratio: 5.83 [ 501.798878] lustre_kcompr_6054: compr zstd(15) in 1024kB chunks took 8321254 us (0 MB/s), compress ratio: 6.06 [ 508.485144] lustre_kcompr_6054: compr zstd(15) in 2048kB chunks took 6682897 us (0 MB/s), compress ratio: 6.26 [ 520.126843] lustre_kcompr_6054: compr zstd(15) in 4096kB chunks took 11629128 us (0 MB/s), compress ratio: 6.46 [ 520.210360] lustre_kcompr_6054: decompr zstd(15) took 56144 us (11 MB/s) [ 520.223839] lustre_kcompr_6054: test_comp_compress_decompress(zstd,15) ret 0 [ 520.732589] lustre_kcompr_6054: acompr zstd(15) of 128kB chunks took 498183 us (0 MB/s), compress ratio: 4.64 [ 520.747093] lustre_kcompr_6054: adecompr zstd(15) took 583 us (46 MB/s) [ 520.777340] lustre_kcompr_6054: test_acomp_compress_decompress(zstd,15) ret 0 [ 520.923605] lustre_kcompr_6054: compr zstdfast(1) in 64kB chunks took 116760 us (34 MB/s), compress ratio: 3.49 [ 521.049118] lustre_kcompr_6054: compr zstdfast(1) in 128kB chunks took 112620 us (35 MB/s), compress ratio: 3.62 [ 521.194905] lustre_kcompr_6054: compr zstdfast(1) in 256kB chunks took 121182 us (33 MB/s), compress ratio: 3.84 [ 521.265495] lustre_kcompr_6054: compr zstdfast(1) in 512kB chunks took 64915 us (61 MB/s), compress ratio: 3.73 [ 521.344869] lustre_kcompr_6054: compr zstdfast(1) in 1024kB chunks took 67200 us (59 MB/s), compress ratio: 3.76 [ 521.420661] lustre_kcompr_6054: compr zstdfast(1) in 2048kB chunks took 60335 us (66 MB/s), compress ratio: 3.77 [ 521.490191] lustre_kcompr_6054: compr zstdfast(1) in 4096kB chunks took 62994 us (63 MB/s), compress ratio: 3.78 [ 521.536372] lustre_kcompr_6054: decompr zstdfast(1) took 27067 us (39 MB/s) [ 521.546689] lustre_kcompr_6054: test_comp_compress_decompress(zstdfast,1) ret 0 [ 521.552394] lustre_kcompr_6054: acompr zstdfast(1) of 128kB chunks took 2623 us (47 MB/s), compress ratio: 3.19 [ 521.557039] lustre_kcompr_6054: adecompr zstdfast(1) took 382 us (102 MB/s) [ 521.564179] lustre_kcompr_6054: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 521.640266] lustre_kcompr_6054: compr zstdfast(5) in 64kB chunks took 58937 us (67 MB/s), compress ratio: 2.81 [ 521.726777] lustre_kcompr_6054: compr zstdfast(5) in 128kB chunks took 71336 us (56 MB/s), compress ratio: 2.93 [ 521.824497] lustre_kcompr_6054: compr zstdfast(5) in 256kB chunks took 88229 us (45 MB/s), compress ratio: 3.16 [ 521.911420] lustre_kcompr_6054: compr zstdfast(5) in 512kB chunks took 72374 us (55 MB/s), compress ratio: 3.04 [ 521.968192] lustre_kcompr_6054: compr zstdfast(5) in 1024kB chunks took 47157 us (84 MB/s), compress ratio: 3.07 [ 522.058891] lustre_kcompr_6054: compr zstdfast(5) in 2048kB chunks took 83336 us (47 MB/s), compress ratio: 3.08 [ 522.136839] lustre_kcompr_6054: compr zstdfast(5) in 4096kB chunks took 67440 us (59 MB/s), compress ratio: 3.09 [ 522.177808] lustre_kcompr_6054: decompr zstdfast(5) took 21337 us (60 MB/s) [ 522.189846] lustre_kcompr_6054: test_comp_compress_decompress(zstdfast,5) ret 0 [ 522.203800] lustre_kcompr_6054: acompr zstdfast(5) of 128kB chunks took 1956 us (63 MB/s), compress ratio: 2.56 [ 522.212857] lustre_kcompr_6054: adecompr zstdfast(5) took 578 us (84 MB/s) [ 522.245770] lustre_kcompr_6054: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 522.300321] lustre_kcompr_6054: compr zstdfast(12) in 64kB chunks took 29691 us (134 MB/s), compress ratio: 1.43 [ 522.337770] lustre_kcompr_6054: compr zstdfast(12) in 128kB chunks took 26533 us (150 MB/s), compress ratio: 1.50 [ 522.383489] lustre_kcompr_6054: compr zstdfast(12) in 256kB chunks took 40705 us (98 MB/s), compress ratio: 1.62 [ 522.424536] lustre_kcompr_6054: compr zstdfast(12) in 512kB chunks took 33104 us (120 MB/s), compress ratio: 1.55 [ 522.469332] lustre_kcompr_6054: compr zstdfast(12) in 1024kB chunks took 34396 us (116 MB/s), compress ratio: 1.58 [ 522.508411] lustre_kcompr_6054: compr zstdfast(12) in 2048kB chunks took 33714 us (118 MB/s), compress ratio: 1.60 [ 522.574613] lustre_kcompr_6054: compr zstdfast(12) in 4096kB chunks took 58832 us (67 MB/s), compress ratio: 1.60 [ 522.617967] lustre_kcompr_6054: decompr zstdfast(12) took 22463 us (111 MB/s) [ 522.625928] lustre_kcompr_6054: test_comp_compress_decompress(zstdfast,12) ret 0 [ 522.635963] lustre_kcompr_6054: acompr zstdfast(12) of 128kB chunks took 3500 us (35 MB/s), compress ratio: 1.37 [ 522.644294] lustre_kcompr_6054: adecompr zstdfast(12) took 300 us (304 MB/s) [ 522.660344] lustre_kcompr_6054: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 522.711285] lustre_kcompr_6054: compr zstdfast(15) in 64kB chunks took 20845 us (191 MB/s), compress ratio: 1.12 [ 522.734255] lustre_kcompr_6054: compr zstdfast(15) in 128kB chunks took 18469 us (216 MB/s), compress ratio: 1.16 [ 522.765946] lustre_kcompr_6054: compr zstdfast(15) in 256kB chunks took 22635 us (176 MB/s), compress ratio: 1.22 [ 522.789794] lustre_kcompr_6054: compr zstdfast(15) in 512kB chunks took 17816 us (224 MB/s), compress ratio: 1.20 [ 522.840770] lustre_kcompr_6054: compr zstdfast(15) in 1024kB chunks took 44389 us (90 MB/s), compress ratio: 1.22 [ 522.877320] lustre_kcompr_6054: compr zstdfast(15) in 2048kB chunks took 25906 us (154 MB/s), compress ratio: 1.23 [ 522.929964] lustre_kcompr_6054: compr zstdfast(15) in 4096kB chunks took 38485 us (103 MB/s), compress ratio: 1.23 [ 522.952599] lustre_kcompr_6054: decompr zstdfast(15) took 6752 us (479 MB/s) [ 522.962940] lustre_kcompr_6054: test_comp_compress_decompress(zstdfast,15) ret 0 [ 522.969229] lustre_kcompr_6054: acompr zstdfast(15) of 128kB chunks took 923 us (135 MB/s), compress ratio: 1.08 [ 522.978828] lustre_kcompr_6054: adecompr zstdfast(15) took 183 us (631 MB/s) [ 522.998301] lustre_kcompr_6054: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 523.002626] lustre_kcompr_6054: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=15128 input_file=/tmp/f84.sanity' [ 527.932511] lustre_kcompr_15128: ***** [ 527.936308] lustre_kcompr_15128: (de)compression test on provided file /tmp/f84.sanity [ 527.941696] lustre_kcompr_15128: ***** [ 527.967775] lustre_kcompr_15128: compr lz4(1) in 64kB chunks took 14111 us (283 MB/s), compress ratio: 2.45 [ 527.988325] lustre_kcompr_15128: compr lz4(1) in 128kB chunks took 15795 us (253 MB/s), compress ratio: 2.39 [ 528.008812] lustre_kcompr_15128: compr lz4(1) in 256kB chunks took 16153 us (247 MB/s), compress ratio: 2.39 [ 528.029911] lustre_kcompr_15128: compr lz4(1) in 512kB chunks took 17045 us (234 MB/s), compress ratio: 2.39 [ 528.049498] lustre_kcompr_15128: compr lz4(1) in 1024kB chunks took 15315 us (261 MB/s), compress ratio: 2.39 [ 528.069640] lustre_kcompr_15128: compr lz4(1) in 2048kB chunks took 15870 us (252 MB/s), compress ratio: 2.39 [ 528.088838] lustre_kcompr_15128: compr lz4(1) in 4096kB chunks took 14940 us (267 MB/s), compress ratio: 2.39 [ 528.102440] lustre_kcompr_15128: decompr lz4(1) took 3243 us (514 MB/s) [ 528.106339] lustre_kcompr_15128: test_comp_compress_decompress(lz4,1) ret 0 [ 528.110711] lustre_kcompr_15128: acompr lz4(1) of 128kB chunks took 145 us (862 MB/s), compress ratio: 15.67 [ 528.117923] lustre_kcompr_15128: adecompr lz4(1) took 138 us (57 MB/s) [ 528.126680] lustre_kcompr_15128: test_acomp_compress_decompress(lz4,1) ret 0 [ 528.170212] lustre_kcompr_15128: compr lz4(4) in 64kB chunks took 17646 us (226 MB/s), compress ratio: 2.36 [ 528.196934] lustre_kcompr_15128: compr lz4(4) in 128kB chunks took 18400 us (217 MB/s), compress ratio: 2.35 [ 528.234874] lustre_kcompr_15128: compr lz4(4) in 256kB chunks took 27102 us (147 MB/s), compress ratio: 2.35 [ 528.261401] lustre_kcompr_15128: compr lz4(4) in 512kB chunks took 14979 us (267 MB/s), compress ratio: 2.35 [ 528.284645] lustre_kcompr_15128: compr lz4(4) in 1024kB chunks took 12530 us (319 MB/s), compress ratio: 2.35 [ 528.311620] lustre_kcompr_15128: compr lz4(4) in 2048kB chunks took 19226 us (208 MB/s), compress ratio: 2.35 [ 528.336885] lustre_kcompr_15128: compr lz4(4) in 4096kB chunks took 16709 us (239 MB/s), compress ratio: 2.35 [ 528.365328] lustre_kcompr_15128: decompr lz4(4) took 7835 us (216 MB/s) [ 528.369769] lustre_kcompr_15128: test_comp_compress_decompress(lz4,4) ret 0 [ 528.383729] lustre_kcompr_15128: acompr lz4(4) of 128kB chunks took 785 us (159 MB/s), compress ratio: 15.30 [ 528.392431] lustre_kcompr_15128: adecompr lz4(4) took 324 us (25 MB/s) [ 528.397375] lustre_kcompr_15128: test_acomp_compress_decompress(lz4,4) ret 0 [ 528.412505] lustre_kcompr_15128: compr lz4(9) in 64kB chunks took 4863 us (822 MB/s), compress ratio: 2.32 [ 528.422577] lustre_kcompr_15128: compr lz4(9) in 128kB chunks took 6619 us (604 MB/s), compress ratio: 2.31 [ 528.433467] lustre_kcompr_15128: compr lz4(9) in 256kB chunks took 6981 us (572 MB/s), compress ratio: 2.31 [ 528.444202] lustre_kcompr_15128: compr lz4(9) in 512kB chunks took 6918 us (578 MB/s), compress ratio: 2.31 [ 528.454803] lustre_kcompr_15128: compr lz4(9) in 1024kB chunks took 6934 us (576 MB/s), compress ratio: 2.31 [ 528.465664] lustre_kcompr_15128: compr lz4(9) in 2048kB chunks took 6988 us (572 MB/s), compress ratio: 2.32 [ 528.478713] lustre_kcompr_15128: compr lz4(9) in 4096kB chunks took 9238 us (432 MB/s), compress ratio: 2.32 [ 528.499203] lustre_kcompr_15128: decompr lz4(9) took 3727 us (462 MB/s) [ 528.503641] lustre_kcompr_15128: test_comp_compress_decompress(lz4,9) ret 0 [ 528.509589] lustre_kcompr_15128: acompr lz4(9) of 128kB chunks took 156 us (801 MB/s), compress ratio: 14.81 [ 528.516467] lustre_kcompr_15128: adecompr lz4(9) took 272 us (31 MB/s) [ 528.521640] lustre_kcompr_15128: test_acomp_compress_decompress(lz4,9) ret 0 [ 528.550630] lustre_kcompr_15128: compr lz4(15) in 64kB chunks took 11911 us (335 MB/s), compress ratio: 2.23 [ 528.567389] lustre_kcompr_15128: compr lz4(15) in 128kB chunks took 8757 us (456 MB/s), compress ratio: 2.23 [ 528.591610] lustre_kcompr_15128: compr lz4(15) in 256kB chunks took 10073 us (397 MB/s), compress ratio: 2.23 [ 528.607928] lustre_kcompr_15128: compr lz4(15) in 512kB chunks took 7184 us (556 MB/s), compress ratio: 2.23 [ 528.620727] lustre_kcompr_15128: compr lz4(15) in 1024kB chunks took 7278 us (549 MB/s), compress ratio: 2.23 [ 528.633807] lustre_kcompr_15128: compr lz4(15) in 2048kB chunks took 8038 us (497 MB/s), compress ratio: 2.23 [ 528.647061] lustre_kcompr_15128: compr lz4(15) in 4096kB chunks took 8288 us (482 MB/s), compress ratio: 2.23 [ 528.667344] lustre_kcompr_15128: decompr lz4(15) took 2036 us (878 MB/s) [ 528.674779] lustre_kcompr_15128: test_comp_compress_decompress(lz4,15) ret 0 [ 528.684372] lustre_kcompr_15128: acompr lz4(15) of 128kB chunks took 458 us (272 MB/s), compress ratio: 14.18 [ 528.690524] lustre_kcompr_15128: adecompr lz4(15) took 188 us (46 MB/s) [ 528.696771] lustre_kcompr_15128: test_acomp_compress_decompress(lz4,15) ret 0 [ 528.964538] lustre_kcompr_15128: compr lz4hc(1) in 64kB chunks took 241414 us (16 MB/s), compress ratio: 2.54 [ 529.194154] lustre_kcompr_15128: compr lz4hc(1) in 128kB chunks took 222074 us (18 MB/s), compress ratio: 2.61 [ 529.553818] lustre_kcompr_15128: compr lz4hc(1) in 256kB chunks took 352195 us (11 MB/s), compress ratio: 2.64 [ 529.739164] lustre_kcompr_15128: compr lz4hc(1) in 512kB chunks took 175650 us (22 MB/s), compress ratio: 2.66 [ 530.015223] lustre_kcompr_15128: compr lz4hc(1) in 1024kB chunks took 270744 us (14 MB/s), compress ratio: 2.67 [ 530.433653] lustre_kcompr_15128: compr lz4hc(1) in 2048kB chunks took 411019 us (9 MB/s), compress ratio: 2.67 [ 530.731459] lustre_kcompr_15128: compr lz4hc(1) in 4096kB chunks took 273151 us (14 MB/s), compress ratio: 2.67 [ 530.763267] lustre_kcompr_15128: decompr lz4hc(1) took 9454 us (158 MB/s) [ 530.772890] lustre_kcompr_15128: test_comp_compress_decompress(lz4hc,1) ret 0 [ 530.784697] lustre_kcompr_15128: acompr lz4hc(1) of 128kB chunks took 1791 us (69 MB/s), compress ratio: 15.97 [ 530.795078] lustre_kcompr_15128: adecompr lz4hc(1) took 1438 us (5 MB/s) [ 530.822402] lustre_kcompr_15128: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 531.014746] lustre_kcompr_15128: compr lz4hc(3) in 64kB chunks took 181329 us (22 MB/s), compress ratio: 2.57 [ 531.306225] lustre_kcompr_15128: compr lz4hc(3) in 128kB chunks took 284880 us (14 MB/s), compress ratio: 2.64 [ 531.576849] lustre_kcompr_15128: compr lz4hc(3) in 256kB chunks took 263061 us (15 MB/s), compress ratio: 2.68 [ 531.892845] lustre_kcompr_15128: compr lz4hc(3) in 512kB chunks took 305194 us (13 MB/s), compress ratio: 2.69 [ 532.187168] lustre_kcompr_15128: compr lz4hc(3) in 1024kB chunks took 288611 us (13 MB/s), compress ratio: 2.70 [ 532.403388] lustre_kcompr_15128: compr lz4hc(3) in 2048kB chunks took 205913 us (19 MB/s), compress ratio: 2.71 [ 532.533864] lustre_kcompr_15128: compr lz4hc(3) in 4096kB chunks took 125423 us (31 MB/s), compress ratio: 2.71 [ 532.547058] lustre_kcompr_15128: decompr lz4hc(3) took 4150 us (354 MB/s) [ 532.550641] lustre_kcompr_15128: test_comp_compress_decompress(lz4hc,3) ret 0 [ 532.555648] lustre_kcompr_15128: acompr lz4hc(3) of 128kB chunks took 947 us (131 MB/s), compress ratio: 16.00 [ 532.560679] lustre_kcompr_15128: adecompr lz4hc(3) took 218 us (35 MB/s) [ 532.566486] lustre_kcompr_15128: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 533.245130] lustre_kcompr_15128: compr lz4hc(8) in 64kB chunks took 666808 us (5 MB/s), compress ratio: 2.60 [ 533.855063] lustre_kcompr_15128: compr lz4hc(8) in 128kB chunks took 597494 us (6 MB/s), compress ratio: 2.66 [ 534.584191] lustre_kcompr_15128: compr lz4hc(8) in 256kB chunks took 710670 us (5 MB/s), compress ratio: 2.70 [ 535.377725] lustre_kcompr_15128: compr lz4hc(8) in 512kB chunks took 778075 us (5 MB/s), compress ratio: 2.71 [ 535.984758] lustre_kcompr_15128: compr lz4hc(8) in 1024kB chunks took 601466 us (6 MB/s), compress ratio: 2.72 [ 536.628144] lustre_kcompr_15128: compr lz4hc(8) in 2048kB chunks took 636829 us (6 MB/s), compress ratio: 2.73 [ 537.495883] lustre_kcompr_15128: compr lz4hc(8) in 4096kB chunks took 849195 us (4 MB/s), compress ratio: 2.73 [ 537.519217] lustre_kcompr_15128: decompr lz4hc(8) took 7680 us (190 MB/s) [ 537.527182] lustre_kcompr_15128: test_comp_compress_decompress(lz4hc,8) ret 0 [ 537.541553] lustre_kcompr_15128: acompr lz4hc(8) of 128kB chunks took 7264 us (17 MB/s), compress ratio: 16.17 [ 537.547886] lustre_kcompr_15128: adecompr lz4hc(8) took 167 us (46 MB/s) [ 537.554488] lustre_kcompr_15128: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 547.203482] lustre_kcompr_15128: compr lz4hc(15) in 64kB chunks took 9637212 us (0 MB/s), compress ratio: 2.61 [ 558.759111] lustre_kcompr_15128: compr lz4hc(15) in 128kB chunks took 11550690 us (0 MB/s), compress ratio: 2.67 [ 570.758485] lustre_kcompr_15128: compr lz4hc(15) in 256kB chunks took 11995099 us (0 MB/s), compress ratio: 2.71 [ 581.859867] lustre_kcompr_15128: compr lz4hc(15) in 512kB chunks took 11094203 us (0 MB/s), compress ratio: 2.72 [ 594.082945] lustre_kcompr_15128: compr lz4hc(15) in 1024kB chunks took 12213726 us (0 MB/s), compress ratio: 2.73 [ 608.932569] lustre_kcompr_15128: compr lz4hc(15) in 2048kB chunks took 14840757 us (0 MB/s), compress ratio: 2.74 [ 621.438723] lustre_kcompr_15128: compr lz4hc(15) in 4096kB chunks took 12495945 us (0 MB/s), compress ratio: 2.74 [ 621.459186] lustre_kcompr_15128: decompr lz4hc(15) took 8864 us (164 MB/s) [ 621.465203] lustre_kcompr_15128: test_comp_compress_decompress(lz4hc,15) ret 0 [ 621.522690] lustre_kcompr_15128: acompr lz4hc(15) of 128kB chunks took 44927 us (2 MB/s), compress ratio: 16.30 [ 621.529545] lustre_kcompr_15128: adecompr lz4hc(15) took 179 us (42 MB/s) [ 621.541395] lustre_kcompr_15128: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 621.569738] lustre_kcompr_15128: compr lzo(-1) in 64kB chunks took 20857 us (191 MB/s), compress ratio: 2.35 [ 621.595297] lustre_kcompr_15128: compr lzo(-1) in 128kB chunks took 16226 us (246 MB/s), compress ratio: 2.35 [ 621.628251] lustre_kcompr_15128: compr lzo(-1) in 256kB chunks took 27256 us (146 MB/s), compress ratio: 2.35 [ 621.658839] lustre_kcompr_15128: compr lzo(-1) in 512kB chunks took 19739 us (202 MB/s), compress ratio: 2.36 [ 621.697804] lustre_kcompr_15128: compr lzo(-1) in 1024kB chunks took 32233 us (124 MB/s), compress ratio: 2.36 [ 621.726276] lustre_kcompr_15128: compr lzo(-1) in 2048kB chunks took 21930 us (182 MB/s), compress ratio: 2.36 [ 621.757284] lustre_kcompr_15128: compr lzo(-1) in 4096kB chunks took 26084 us (153 MB/s), compress ratio: 2.36 [ 621.782929] lustre_kcompr_15128: decompr lzo(-1) took 10004 us (169 MB/s) [ 621.787931] lustre_kcompr_15128: test_comp_compress_decompress(lzo,-1) ret 0 [ 621.795776] lustre_kcompr_15128: acompr lzo(-1) of 128kB chunks took 270 us (462 MB/s), compress ratio: 15.45 [ 621.812029] lustre_kcompr_15128: adecompr lzo(-1) took 1228 us (6 MB/s) [ 621.835096] lustre_kcompr_15128: test_acomp_compress_decompress(lzo,-1) ret 0 [ 622.675361] lustre_kcompr_15128: compr deflate(1) in 64kB chunks took 813852 us (4 MB/s), compress ratio: 3.27 [ 623.414866] lustre_kcompr_15128: compr deflate(1) in 128kB chunks took 727547 us (5 MB/s), compress ratio: 3.28 [ 624.069565] lustre_kcompr_15128: compr deflate(1) in 256kB chunks took 634000 us (6 MB/s), compress ratio: 3.28 [ 624.689278] lustre_kcompr_15128: compr deflate(1) in 512kB chunks took 611035 us (6 MB/s), compress ratio: 3.28 [ 625.316675] lustre_kcompr_15128: compr deflate(1) in 1024kB chunks took 622794 us (6 MB/s), compress ratio: 3.28 [ 625.877313] lustre_kcompr_15128: compr deflate(1) in 2048kB chunks took 555001 us (7 MB/s), compress ratio: 3.28 [ 626.504766] lustre_kcompr_15128: compr deflate(1) in 4096kB chunks took 618334 us (6 MB/s), compress ratio: 3.28 [ 626.560522] lustre_kcompr_15128: decompr deflate(1) took 36244 us (33 MB/s) [ 626.571254] lustre_kcompr_15128: test_comp_compress_decompress(deflate,1) ret 0 [ 626.604272] lustre_kcompr_15128: acompr deflate(1) of 128kB chunks took 20170 us (6 MB/s), compress ratio: 21.43 [ 626.610765] lustre_kcompr_15128: adecompr deflate(1) took 511 us (11 MB/s) [ 626.627853] lustre_kcompr_15128: test_acomp_compress_decompress(deflate,1) ret 0 [ 627.137326] lustre_kcompr_15128: compr deflate(6) in 64kB chunks took 496048 us (8 MB/s), compress ratio: 3.27 [ 627.809468] lustre_kcompr_15128: compr deflate(6) in 128kB chunks took 664585 us (6 MB/s), compress ratio: 3.28 [ 628.448187] lustre_kcompr_15128: compr deflate(6) in 256kB chunks took 630735 us (6 MB/s), compress ratio: 3.28 [ 629.058577] lustre_kcompr_15128: compr deflate(6) in 512kB chunks took 603976 us (6 MB/s), compress ratio: 3.28 [ 629.655566] lustre_kcompr_15128: compr deflate(6) in 1024kB chunks took 592256 us (6 MB/s), compress ratio: 3.28 [ 630.091327] lustre_kcompr_15128: compr deflate(6) in 2048kB chunks took 427062 us (9 MB/s), compress ratio: 3.28 [ 630.767293] lustre_kcompr_15128: compr deflate(6) in 4096kB chunks took 671345 us (5 MB/s), compress ratio: 3.28 [ 630.813633] lustre_kcompr_15128: decompr deflate(6) took 33803 us (36 MB/s) [ 630.823255] lustre_kcompr_15128: test_comp_compress_decompress(deflate,6) ret 0 [ 630.848174] lustre_kcompr_15128: acompr deflate(6) of 128kB chunks took 15050 us (8 MB/s), compress ratio: 21.43 [ 630.860964] lustre_kcompr_15128: adecompr deflate(6) took 438 us (13 MB/s) [ 630.879500] lustre_kcompr_15128: test_acomp_compress_decompress(deflate,6) ret 0 [ 631.572251] lustre_kcompr_15128: compr deflate(9) in 64kB chunks took 670582 us (5 MB/s), compress ratio: 3.27 [ 632.081083] lustre_kcompr_15128: compr deflate(9) in 128kB chunks took 497933 us (8 MB/s), compress ratio: 3.28 [ 632.717721] lustre_kcompr_15128: compr deflate(9) in 256kB chunks took 628520 us (6 MB/s), compress ratio: 3.28 [ 633.187777] lustre_kcompr_15128: compr deflate(9) in 512kB chunks took 462574 us (8 MB/s), compress ratio: 3.28 [ 633.777464] lustre_kcompr_15128: compr deflate(9) in 1024kB chunks took 583498 us (6 MB/s), compress ratio: 3.28 [ 634.397876] lustre_kcompr_15128: compr deflate(9) in 2048kB chunks took 611453 us (6 MB/s), compress ratio: 3.28 [ 634.989394] lustre_kcompr_15128: compr deflate(9) in 4096kB chunks took 578526 us (6 MB/s), compress ratio: 3.28 [ 635.055764] lustre_kcompr_15128: decompr deflate(9) took 37677 us (32 MB/s) [ 635.069252] lustre_kcompr_15128: test_comp_compress_decompress(deflate,9) ret 0 [ 635.088930] lustre_kcompr_15128: acompr deflate(9) of 128kB chunks took 13216 us (9 MB/s), compress ratio: 21.43 [ 635.099540] lustre_kcompr_15128: adecompr deflate(9) took 507 us (11 MB/s) [ 635.108933] lustre_kcompr_15128: test_acomp_compress_decompress(deflate,9) ret 0 [ 635.262297] lustre_kcompr_15128: compr zstd(0) in 64kB chunks took 138157 us (28 MB/s), compress ratio: 3.28 [ 635.417681] lustre_kcompr_15128: compr zstd(0) in 128kB chunks took 150724 us (26 MB/s), compress ratio: 3.26 [ 635.648218] lustre_kcompr_15128: compr zstd(0) in 256kB chunks took 221390 us (18 MB/s), compress ratio: 3.31 [ 635.804508] lustre_kcompr_15128: compr zstd(0) in 512kB chunks took 150647 us (26 MB/s), compress ratio: 3.32 [ 635.993995] lustre_kcompr_15128: compr zstd(0) in 1024kB chunks took 182291 us (21 MB/s), compress ratio: 3.32 [ 636.221459] lustre_kcompr_15128: compr zstd(0) in 2048kB chunks took 210957 us (18 MB/s), compress ratio: 3.33 [ 636.395734] lustre_kcompr_15128: compr zstd(0) in 4096kB chunks took 167997 us (23 MB/s), compress ratio: 3.33 [ 636.454202] lustre_kcompr_15128: decompr zstd(0) took 28684 us (41 MB/s) [ 636.460547] lustre_kcompr_15128: test_comp_compress_decompress(zstd,0) ret 0 [ 636.470063] lustre_kcompr_15128: acompr zstd(0) of 128kB chunks took 2297 us (54 MB/s), compress ratio: 22.64 [ 636.478705] lustre_kcompr_15128: adecompr zstd(0) took 238 us (23 MB/s) [ 636.498643] lustre_kcompr_15128: test_acomp_compress_decompress(zstd,0) ret 0 [ 636.605656] lustre_kcompr_15128: compr zstd(1) in 64kB chunks took 78901 us (50 MB/s), compress ratio: 3.22 [ 636.686666] lustre_kcompr_15128: compr zstd(1) in 128kB chunks took 71498 us (55 MB/s), compress ratio: 3.18 [ 636.793209] lustre_kcompr_15128: compr zstd(1) in 256kB chunks took 99262 us (40 MB/s), compress ratio: 3.19 [ 636.852466] lustre_kcompr_15128: compr zstd(1) in 512kB chunks took 52901 us (75 MB/s), compress ratio: 3.19 [ 636.924959] lustre_kcompr_15128: compr zstd(1) in 1024kB chunks took 67639 us (59 MB/s), compress ratio: 3.19 [ 636.972808] lustre_kcompr_15128: compr zstd(1) in 2048kB chunks took 42859 us (93 MB/s), compress ratio: 3.19 [ 637.025719] lustre_kcompr_15128: compr zstd(1) in 4096kB chunks took 48370 us (82 MB/s), compress ratio: 3.19 [ 637.069922] lustre_kcompr_15128: decompr zstd(1) took 25945 us (48 MB/s) [ 637.078613] lustre_kcompr_15128: test_comp_compress_decompress(zstd,1) ret 0 [ 637.089860] lustre_kcompr_15128: acompr zstd(1) of 128kB chunks took 675 us (185 MB/s), compress ratio: 22.79 [ 637.103860] lustre_kcompr_15128: adecompr zstd(1) took 150 us (36 MB/s) [ 637.127498] lustre_kcompr_15128: test_acomp_compress_decompress(zstd,1) ret 0 [ 637.743333] lustre_kcompr_15128: compr zstd(10) in 64kB chunks took 603294 us (6 MB/s), compress ratio: 3.33 [ 638.525784] lustre_kcompr_15128: compr zstd(10) in 128kB chunks took 775811 us (5 MB/s), compress ratio: 3.33 [ 639.345509] lustre_kcompr_15128: compr zstd(10) in 256kB chunks took 815618 us (4 MB/s), compress ratio: 3.37 [ 640.127688] lustre_kcompr_15128: compr zstd(10) in 512kB chunks took 776015 us (5 MB/s), compress ratio: 3.40 [ 641.030265] lustre_kcompr_15128: compr zstd(10) in 1024kB chunks took 897687 us (4 MB/s), compress ratio: 3.42 [ 642.066985] lustre_kcompr_15128: compr zstd(10) in 2048kB chunks took 1029861 us (3 MB/s), compress ratio: 3.46 [ 642.993271] lustre_kcompr_15128: compr zstd(10) in 4096kB chunks took 921118 us (4 MB/s), compress ratio: 3.50 [ 643.031537] lustre_kcompr_15128: decompr zstd(10) took 26651 us (42 MB/s) [ 643.035878] lustre_kcompr_15128: test_comp_compress_decompress(zstd,10) ret 0 [ 643.042936] lustre_kcompr_15128: acompr zstd(10) of 128kB chunks took 2076 us (60 MB/s), compress ratio: 22.78 [ 643.050846] lustre_kcompr_15128: adecompr zstd(10) took 166 us (33 MB/s) [ 643.057588] lustre_kcompr_15128: test_acomp_compress_decompress(zstd,10) ret 0 [ 649.021652] lustre_kcompr_15128: compr zstd(15) in 64kB chunks took 5948640 us (0 MB/s), compress ratio: 3.36 [ 655.835597] lustre_kcompr_15128: compr zstd(15) in 128kB chunks took 6809177 us (0 MB/s), compress ratio: 3.39 [ 662.730981] lustre_kcompr_15128: compr zstd(15) in 256kB chunks took 6891118 us (0 MB/s), compress ratio: 3.40 [ 667.741944] lustre_kcompr_15128: compr zstd(15) in 512kB chunks took 5004801 us (0 MB/s), compress ratio: 3.42 [ 672.216501] lustre_kcompr_15128: compr zstd(15) in 1024kB chunks took 4470461 us (0 MB/s), compress ratio: 3.43 [ 676.110286] lustre_kcompr_15128: compr zstd(15) in 2048kB chunks took 3886461 us (1 MB/s), compress ratio: 3.48 [ 679.298608] lustre_kcompr_15128: compr zstd(15) in 4096kB chunks took 3184987 us (1 MB/s), compress ratio: 3.56 [ 679.416318] lustre_kcompr_15128: decompr zstd(15) took 90827 us (12 MB/s) [ 679.431893] lustre_kcompr_15128: test_comp_compress_decompress(zstd,15) ret 0 [ 679.584401] lustre_kcompr_15128: acompr zstd(15) of 128kB chunks took 130868 us (0 MB/s), compress ratio: 23.92 [ 679.599962] lustre_kcompr_15128: adecompr zstd(15) took 179 us (29 MB/s) [ 679.647763] lustre_kcompr_15128: test_acomp_compress_decompress(zstd,15) ret 0 [ 679.736698] lustre_kcompr_15128: compr zstdfast(1) in 64kB chunks took 58823 us (68 MB/s), compress ratio: 2.47 [ 679.811875] lustre_kcompr_15128: compr zstdfast(1) in 128kB chunks took 64289 us (62 MB/s), compress ratio: 2.48 [ 679.919310] lustre_kcompr_15128: compr zstdfast(1) in 256kB chunks took 93251 us (42 MB/s), compress ratio: 2.53 [ 679.987320] lustre_kcompr_15128: compr zstdfast(1) in 512kB chunks took 50740 us (78 MB/s), compress ratio: 2.42 [ 680.079442] lustre_kcompr_15128: compr zstdfast(1) in 1024kB chunks took 74033 us (54 MB/s), compress ratio: 2.42 [ 680.174699] lustre_kcompr_15128: compr zstdfast(1) in 2048kB chunks took 77171 us (51 MB/s), compress ratio: 2.42 [ 680.222764] lustre_kcompr_15128: compr zstdfast(1) in 4096kB chunks took 33162 us (120 MB/s), compress ratio: 2.42 [ 680.248671] lustre_kcompr_15128: decompr zstdfast(1) took 10850 us (152 MB/s) [ 680.254770] lustre_kcompr_15128: test_comp_compress_decompress(zstdfast,1) ret 0 [ 680.259749] lustre_kcompr_15128: acompr zstdfast(1) of 128kB chunks took 207 us (603 MB/s), compress ratio: 17.28 [ 680.264711] lustre_kcompr_15128: adecompr zstdfast(1) took 143 us (50 MB/s) [ 680.273891] lustre_kcompr_15128: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 680.303652] lustre_kcompr_15128: compr zstdfast(5) in 64kB chunks took 19388 us (206 MB/s), compress ratio: 2.38 [ 680.345777] lustre_kcompr_15128: compr zstdfast(5) in 128kB chunks took 34055 us (117 MB/s), compress ratio: 2.38 [ 680.405737] lustre_kcompr_15128: compr zstdfast(5) in 256kB chunks took 42298 us (94 MB/s), compress ratio: 2.40 [ 680.464898] lustre_kcompr_15128: compr zstdfast(5) in 512kB chunks took 40920 us (97 MB/s), compress ratio: 2.36 [ 680.506656] lustre_kcompr_15128: compr zstdfast(5) in 1024kB chunks took 28139 us (142 MB/s), compress ratio: 2.36 [ 680.540874] lustre_kcompr_15128: compr zstdfast(5) in 2048kB chunks took 28236 us (141 MB/s), compress ratio: 2.36 [ 680.565337] lustre_kcompr_15128: compr zstdfast(5) in 4096kB chunks took 20146 us (198 MB/s), compress ratio: 2.36 [ 680.606499] lustre_kcompr_15128: decompr zstdfast(5) took 8655 us (195 MB/s) [ 680.621851] lustre_kcompr_15128: test_comp_compress_decompress(zstdfast,5) ret 0 [ 680.638457] lustre_kcompr_15128: acompr zstdfast(5) of 128kB chunks took 536 us (233 MB/s), compress ratio: 16.12 [ 680.655286] lustre_kcompr_15128: adecompr zstdfast(5) took 163 us (47 MB/s) [ 680.668452] lustre_kcompr_15128: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 680.717236] lustre_kcompr_15128: compr zstdfast(12) in 64kB chunks took 27421 us (145 MB/s), compress ratio: 2.07 [ 680.740606] lustre_kcompr_15128: compr zstdfast(12) in 128kB chunks took 9557 us (418 MB/s), compress ratio: 2.07 [ 680.757687] lustre_kcompr_15128: compr zstdfast(12) in 256kB chunks took 7919 us (505 MB/s), compress ratio: 2.08 [ 680.772867] lustre_kcompr_15128: compr zstdfast(12) in 512kB chunks took 10468 us (382 MB/s), compress ratio: 2.07 [ 680.796755] lustre_kcompr_15128: compr zstdfast(12) in 1024kB chunks took 12309 us (324 MB/s), compress ratio: 2.07 [ 680.829279] lustre_kcompr_15128: compr zstdfast(12) in 2048kB chunks took 28002 us (142 MB/s), compress ratio: 2.07 [ 680.882551] lustre_kcompr_15128: compr zstdfast(12) in 4096kB chunks took 25013 us (159 MB/s), compress ratio: 2.08 [ 680.936176] lustre_kcompr_15128: decompr zstdfast(12) took 15490 us (124 MB/s) [ 680.961351] lustre_kcompr_15128: test_comp_compress_decompress(zstdfast,12) ret 0 [ 680.968498] lustre_kcompr_15128: acompr zstdfast(12) of 128kB chunks took 199 us (628 MB/s), compress ratio: 13.13 [ 680.975725] lustre_kcompr_15128: adecompr zstdfast(12) took 103 us (92 MB/s) [ 680.981325] lustre_kcompr_15128: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 681.034987] lustre_kcompr_15128: compr zstdfast(15) in 64kB chunks took 13548 us (295 MB/s), compress ratio: 1.82 [ 681.080481] lustre_kcompr_15128: compr zstdfast(15) in 128kB chunks took 25785 us (155 MB/s), compress ratio: 1.83 [ 681.111351] lustre_kcompr_15128: compr zstdfast(15) in 256kB chunks took 8970 us (445 MB/s), compress ratio: 1.83 [ 681.145306] lustre_kcompr_15128: compr zstdfast(15) in 512kB chunks took 21036 us (190 MB/s), compress ratio: 1.83 [ 681.161807] lustre_kcompr_15128: compr zstdfast(15) in 1024kB chunks took 11949 us (334 MB/s), compress ratio: 1.83 [ 681.180962] lustre_kcompr_15128: compr zstdfast(15) in 2048kB chunks took 9453 us (423 MB/s), compress ratio: 1.83 [ 681.204945] lustre_kcompr_15128: compr zstdfast(15) in 4096kB chunks took 16641 us (240 MB/s), compress ratio: 1.84 [ 681.243219] lustre_kcompr_15128: decompr zstdfast(15) took 12382 us (175 MB/s) [ 681.260379] lustre_kcompr_15128: test_comp_compress_decompress(zstdfast,15) ret 0 [ 681.269270] lustre_kcompr_15128: acompr zstdfast(15) of 128kB chunks took 159 us (786 MB/s), compress ratio: 10.73 [ 681.284989] lustre_kcompr_15128: adecompr zstdfast(15) took 93 us (125 MB/s) [ 681.306400] lustre_kcompr_15128: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 681.313684] lustre_kcompr_15128: SUCCESS