== sanity test 84: lz4/lz4hc compression/decompression kernel module ========================================================== 04:39:52 (1779093592) Compress/decompress synthetic data kunit/kcompr options: 'run_id=28376' [ 478.307352] lustre_kcompr_28376: ***** [ 478.311943] lustre_kcompr_28376: (de)compression test on random binary data [ 478.326987] lustre_kcompr_28376: ***** [ 478.349913] lustre_kcompr_28376: compr lz4(1) in 64kB chunks took 2632 us (1519 MB/s), compress ratio: 95.77 [ 478.368713] lustre_kcompr_28376: compr lz4(1) in 128kB chunks took 1439 us (2779 MB/s), compress ratio: 100.08 [ 478.383922] lustre_kcompr_28376: compr lz4(1) in 256kB chunks took 2746 us (1456 MB/s), compress ratio: 103.04 [ 478.398501] lustre_kcompr_28376: compr lz4(1) in 512kB chunks took 2261 us (1769 MB/s), compress ratio: 104.27 [ 478.412253] lustre_kcompr_28376: compr lz4(1) in 1024kB chunks took 1916 us (2087 MB/s), compress ratio: 104.81 [ 478.425287] lustre_kcompr_28376: compr lz4(1) in 2048kB chunks took 4561 us (877 MB/s), compress ratio: 104.97 [ 478.436985] lustre_kcompr_28376: compr lz4(1) in 4096kB chunks took 2404 us (1663 MB/s), compress ratio: 105.27 [ 478.456905] lustre_kcompr_28376: decompr lz4(1) took 3486 us (10 MB/s) [ 478.464782] lustre_kcompr_28376: test_comp_compress_decompress(lz4,1) ret 0 [ 478.479128] lustre_kcompr_28376: acompr lz4(1) of 128kB chunks took 528 us (236 MB/s), compress ratio: 92.56 [ 478.487871] lustre_kcompr_28376: adecompr lz4(1) took 100 us (13 MB/s) [ 478.515897] lustre_kcompr_28376: test_acomp_compress_decompress(lz4,1) ret 0 [ 478.542345] lustre_kcompr_28376: compr lz4(4) in 64kB chunks took 1472 us (2717 MB/s), compress ratio: 81.99 [ 478.554582] lustre_kcompr_28376: compr lz4(4) in 128kB chunks took 5348 us (747 MB/s), compress ratio: 91.63 [ 478.569580] lustre_kcompr_28376: compr lz4(4) in 256kB chunks took 3712 us (1077 MB/s), compress ratio: 97.50 [ 478.587509] lustre_kcompr_28376: compr lz4(4) in 512kB chunks took 5943 us (673 MB/s), compress ratio: 100.97 [ 478.604297] lustre_kcompr_28376: compr lz4(4) in 1024kB chunks took 3234 us (1236 MB/s), compress ratio: 102.65 [ 478.620840] lustre_kcompr_28376: compr lz4(4) in 2048kB chunks took 3488 us (1146 MB/s), compress ratio: 103.26 [ 478.636283] lustre_kcompr_28376: compr lz4(4) in 4096kB chunks took 2914 us (1372 MB/s), compress ratio: 103.68 [ 478.671386] lustre_kcompr_28376: decompr lz4(4) took 2686 us (14 MB/s) [ 478.676082] lustre_kcompr_28376: test_comp_compress_decompress(lz4,4) ret 0 [ 478.689880] lustre_kcompr_28376: acompr lz4(4) of 128kB chunks took 6308 us (19 MB/s), compress ratio: 83.80 [ 478.699232] lustre_kcompr_28376: adecompr lz4(4) took 112 us (13 MB/s) [ 478.728944] lustre_kcompr_28376: test_acomp_compress_decompress(lz4,4) ret 0 [ 478.747075] lustre_kcompr_28376: compr lz4(9) in 64kB chunks took 2284 us (1751 MB/s), compress ratio: 60.92 [ 478.767738] lustre_kcompr_28376: compr lz4(9) in 128kB chunks took 2198 us (1819 MB/s), compress ratio: 74.25 [ 478.789870] lustre_kcompr_28376: compr lz4(9) in 256kB chunks took 3829 us (1044 MB/s), compress ratio: 85.00 [ 478.802760] lustre_kcompr_28376: compr lz4(9) in 512kB chunks took 1305 us (3065 MB/s), compress ratio: 91.92 [ 478.817306] lustre_kcompr_28376: compr lz4(9) in 1024kB chunks took 2495 us (1603 MB/s), compress ratio: 95.99 [ 478.831224] lustre_kcompr_28376: compr lz4(9) in 2048kB chunks took 1426 us (2805 MB/s), compress ratio: 98.11 [ 478.850373] lustre_kcompr_28376: compr lz4(9) in 4096kB chunks took 1258 us (3179 MB/s), compress ratio: 99.14 [ 478.879499] lustre_kcompr_28376: decompr lz4(9) took 9831 us (4 MB/s) [ 478.890883] lustre_kcompr_28376: test_comp_compress_decompress(lz4,9) ret 0 [ 478.898258] lustre_kcompr_28376: acompr lz4(9) of 128kB chunks took 91 us (1373 MB/s), compress ratio: 70.27 [ 478.913470] lustre_kcompr_28376: adecompr lz4(9) took 105 us (16 MB/s) [ 478.936451] lustre_kcompr_28376: test_acomp_compress_decompress(lz4,9) ret 0 [ 478.950053] lustre_kcompr_28376: compr lz4(15) in 64kB chunks took 3024 us (1322 MB/s), compress ratio: 29.34 [ 478.960799] lustre_kcompr_28376: compr lz4(15) in 128kB chunks took 2059 us (1942 MB/s), compress ratio: 43.34 [ 478.970051] lustre_kcompr_28376: compr lz4(15) in 256kB chunks took 4778 us (837 MB/s), compress ratio: 58.00 [ 478.989373] lustre_kcompr_28376: compr lz4(15) in 512kB chunks took 2374 us (1684 MB/s), compress ratio: 69.11 [ 479.000413] lustre_kcompr_28376: compr lz4(15) in 1024kB chunks took 3429 us (1166 MB/s), compress ratio: 77.16 [ 479.010302] lustre_kcompr_28376: compr lz4(15) in 2048kB chunks took 2352 us (1700 MB/s), compress ratio: 82.97 [ 479.024257] lustre_kcompr_28376: compr lz4(15) in 4096kB chunks took 7877 us (507 MB/s), compress ratio: 85.38 [ 479.055266] lustre_kcompr_28376: decompr lz4(15) took 2737 us (17 MB/s) [ 479.059994] lustre_kcompr_28376: test_comp_compress_decompress(lz4,15) ret 0 [ 479.078519] lustre_kcompr_28376: acompr lz4(15) of 128kB chunks took 147 us (850 MB/s), compress ratio: 40.11 [ 479.083301] lustre_kcompr_28376: adecompr lz4(15) took 135 us (23 MB/s) [ 479.093988] lustre_kcompr_28376: test_acomp_compress_decompress(lz4,15) ret 0 [ 479.172154] lustre_kcompr_28376: compr lz4hc(1) in 64kB chunks took 43842 us (91 MB/s), compress ratio: 96.40 [ 479.262845] lustre_kcompr_28376: compr lz4hc(1) in 128kB chunks took 74597 us (53 MB/s), compress ratio: 102.19 [ 479.343940] lustre_kcompr_28376: compr lz4hc(1) in 256kB chunks took 66356 us (60 MB/s), compress ratio: 105.35 [ 479.400670] lustre_kcompr_28376: compr lz4hc(1) in 512kB chunks took 45716 us (87 MB/s), compress ratio: 107.01 [ 479.466430] lustre_kcompr_28376: compr lz4hc(1) in 1024kB chunks took 55487 us (72 MB/s), compress ratio: 107.86 [ 479.538334] lustre_kcompr_28376: compr lz4hc(1) in 2048kB chunks took 57937 us (69 MB/s), compress ratio: 108.28 [ 479.616805] lustre_kcompr_28376: compr lz4hc(1) in 4096kB chunks took 66235 us (60 MB/s), compress ratio: 108.49 [ 479.649797] lustre_kcompr_28376: decompr lz4hc(1) took 2395 us (15 MB/s) [ 479.658404] lustre_kcompr_28376: test_comp_compress_decompress(lz4hc,1) ret 0 [ 479.677693] lustre_kcompr_28376: acompr lz4hc(1) of 128kB chunks took 6303 us (19 MB/s), compress ratio: 96.58 [ 479.689210] lustre_kcompr_28376: adecompr lz4hc(1) took 86 us (15 MB/s) [ 479.696910] lustre_kcompr_28376: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 479.835420] lustre_kcompr_28376: compr lz4hc(3) in 64kB chunks took 102770 us (38 MB/s), compress ratio: 96.94 [ 479.937799] lustre_kcompr_28376: compr lz4hc(3) in 128kB chunks took 94853 us (42 MB/s), compress ratio: 102.77 [ 480.016711] lustre_kcompr_28376: compr lz4hc(3) in 256kB chunks took 67979 us (58 MB/s), compress ratio: 105.94 [ 480.113939] lustre_kcompr_28376: compr lz4hc(3) in 512kB chunks took 90932 us (43 MB/s), compress ratio: 107.60 [ 480.229179] lustre_kcompr_28376: compr lz4hc(3) in 1024kB chunks took 108427 us (36 MB/s), compress ratio: 108.45 [ 480.300373] lustre_kcompr_28376: compr lz4hc(3) in 2048kB chunks took 58837 us (67 MB/s), compress ratio: 108.87 [ 480.405471] lustre_kcompr_28376: compr lz4hc(3) in 4096kB chunks took 92006 us (43 MB/s), compress ratio: 109.10 [ 480.427930] lustre_kcompr_28376: decompr lz4hc(3) took 3167 us (11 MB/s) [ 480.434928] lustre_kcompr_28376: test_comp_compress_decompress(lz4hc,3) ret 0 [ 480.446978] lustre_kcompr_28376: acompr lz4hc(3) of 128kB chunks took 1029 us (121 MB/s), compress ratio: 97.30 [ 480.469531] lustre_kcompr_28376: adecompr lz4hc(3) took 106 us (12 MB/s) [ 480.541548] lustre_kcompr_28376: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 481.559257] lustre_kcompr_28376: compr lz4hc(8) in 64kB chunks took 974978 us (4 MB/s), compress ratio: 103.33 [ 482.137654] lustre_kcompr_28376: compr lz4hc(8) in 128kB chunks took 574379 us (6 MB/s), compress ratio: 110.36 [ 482.671708] lustre_kcompr_28376: compr lz4hc(8) in 256kB chunks took 526314 us (7 MB/s), compress ratio: 114.18 [ 483.858436] lustre_kcompr_28376: compr lz4hc(8) in 512kB chunks took 1181759 us (3 MB/s), compress ratio: 116.11 [ 485.207107] lustre_kcompr_28376: compr lz4hc(8) in 1024kB chunks took 1341499 us (2 MB/s), compress ratio: 117.15 [ 486.278764] lustre_kcompr_28376: compr lz4hc(8) in 2048kB chunks took 1056719 us (3 MB/s), compress ratio: 117.68 [ 486.892689] lustre_kcompr_28376: compr lz4hc(8) in 4096kB chunks took 592443 us (6 MB/s), compress ratio: 117.97 [ 486.920550] lustre_kcompr_28376: decompr lz4hc(8) took 6173 us (5 MB/s) [ 486.925195] lustre_kcompr_28376: test_comp_compress_decompress(lz4hc,8) ret 0 [ 486.968164] lustre_kcompr_28376: acompr lz4hc(8) of 128kB chunks took 34256 us (3 MB/s), compress ratio: 103.61 [ 486.978373] lustre_kcompr_28376: adecompr lz4hc(8) took 105 us (11 MB/s) [ 487.021163] lustre_kcompr_28376: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 488.328478] lustre_kcompr_28376: compr lz4hc(15) in 64kB chunks took 1260322 us (3 MB/s), compress ratio: 103.69 [ 490.158915] lustre_kcompr_28376: compr lz4hc(15) in 128kB chunks took 1823170 us (2 MB/s), compress ratio: 111.26 [ 491.677637] lustre_kcompr_28376: compr lz4hc(15) in 256kB chunks took 1503410 us (2 MB/s), compress ratio: 115.37 [ 493.078540] lustre_kcompr_28376: compr lz4hc(15) in 512kB chunks took 1397125 us (2 MB/s), compress ratio: 117.50 [ 494.764841] lustre_kcompr_28376: compr lz4hc(15) in 1024kB chunks took 1674008 us (2 MB/s), compress ratio: 118.62 [ 495.863147] lustre_kcompr_28376: compr lz4hc(15) in 2048kB chunks took 1093039 us (3 MB/s), compress ratio: 119.23 [ 496.979893] lustre_kcompr_28376: compr lz4hc(15) in 4096kB chunks took 1112371 us (3 MB/s), compress ratio: 119.55 [ 497.012645] lustre_kcompr_28376: decompr lz4hc(15) took 5722 us (5 MB/s) [ 497.021472] lustre_kcompr_28376: test_comp_compress_decompress(lz4hc,15) ret 0 [ 497.087404] lustre_kcompr_28376: acompr lz4hc(15) of 128kB chunks took 54493 us (2 MB/s), compress ratio: 104.60 [ 497.104346] lustre_kcompr_28376: adecompr lz4hc(15) took 113 us (10 MB/s) [ 497.199620] lustre_kcompr_28376: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 497.222729] lustre_kcompr_28376: compr lzo(-1) in 64kB chunks took 6951 us (575 MB/s), compress ratio: 80.72 [ 497.242070] lustre_kcompr_28376: compr lzo(-1) in 128kB chunks took 1830 us (2185 MB/s), compress ratio: 85.67 [ 497.277580] lustre_kcompr_28376: compr lzo(-1) in 256kB chunks took 12351 us (323 MB/s), compress ratio: 85.75 [ 497.303933] lustre_kcompr_28376: compr lzo(-1) in 512kB chunks took 10386 us (385 MB/s), compress ratio: 86.66 [ 497.320561] lustre_kcompr_28376: compr lzo(-1) in 1024kB chunks took 7327 us (545 MB/s), compress ratio: 86.55 [ 497.341686] lustre_kcompr_28376: compr lzo(-1) in 2048kB chunks took 1832 us (2183 MB/s), compress ratio: 86.90 [ 497.352395] lustre_kcompr_28376: compr lzo(-1) in 4096kB chunks took 5401 us (740 MB/s), compress ratio: 87.61 [ 497.367766] lustre_kcompr_28376: decompr lzo(-1) took 2210 us (20 MB/s) [ 497.371829] lustre_kcompr_28376: test_comp_compress_decompress(lzo,-1) ret 0 [ 497.380769] lustre_kcompr_28376: acompr lzo(-1) of 128kB chunks took 107 us (1168 MB/s), compress ratio: 80.65 [ 497.391252] lustre_kcompr_28376: adecompr lzo(-1) took 126 us (12 MB/s) [ 497.423791] lustre_kcompr_28376: test_acomp_compress_decompress(lzo,-1) ret 0 [ 497.939175] lustre_kcompr_28376: compr deflate(-1) in 64kB chunks took 505296 us (7 MB/s), compress ratio: 96.86 [ 498.240778] lustre_kcompr_28376: compr deflate(-1) in 128kB chunks took 297660 us (13 MB/s), compress ratio: 106.87 [ 498.982771] lustre_kcompr_28376: compr deflate(-1) in 256kB chunks took 729873 us (5 MB/s), compress ratio: 113.05 [ 499.488439] lustre_kcompr_28376: compr deflate(-1) in 512kB chunks took 500222 us (7 MB/s), compress ratio: 116.87 [ 499.768695] lustre_kcompr_28376: compr deflate(-1) in 1024kB chunks took 275825 us (14 MB/s), compress ratio: 118.74 [ 500.036703] lustre_kcompr_28376: compr deflate(-1) in 2048kB chunks took 263618 us (15 MB/s), compress ratio: 119.65 [ 500.290647] lustre_kcompr_28376: compr deflate(-1) in 4096kB chunks took 249694 us (16 MB/s), compress ratio: 119.91 [ 500.305630] lustre_kcompr_28376: decompr deflate(-1) took 5292 us (6 MB/s) [ 500.310824] lustre_kcompr_28376: test_comp_compress_decompress(deflate,-1) ret 0 [ 500.323609] lustre_kcompr_28376: acompr deflate(-1) of 128kB chunks took 7387 us (16 MB/s), compress ratio: 101.21 [ 500.328261] lustre_kcompr_28376: adecompr deflate(-1) took 265 us (4 MB/s) [ 500.332563] lustre_kcompr_28376: test_acomp_compress_decompress(deflate,-1) ret 0 [ 500.334606] lustre_kcompr_28376: SUCCESS Compress/decompress text file, size 15187496 kunit/kcompr options: 'run_id=17284 input_file=/tmp/f84.sanity' [ 508.747698] lustre_kcompr_17284: ***** [ 508.762336] lustre_kcompr_17284: (de)compression test on provided file /tmp/f84.sanity [ 508.768462] lustre_kcompr_17284: ***** [ 508.837577] lustre_kcompr_17284: compr lz4(1) in 64kB chunks took 42758 us (93 MB/s), compress ratio: 2.93 [ 508.897065] lustre_kcompr_17284: compr lz4(1) in 128kB chunks took 53358 us (74 MB/s), compress ratio: 3.04 [ 508.953854] lustre_kcompr_17284: compr lz4(1) in 256kB chunks took 45033 us (88 MB/s), compress ratio: 3.08 [ 509.027629] lustre_kcompr_17284: compr lz4(1) in 512kB chunks took 55339 us (72 MB/s), compress ratio: 3.10 [ 509.083625] lustre_kcompr_17284: compr lz4(1) in 1024kB chunks took 49320 us (81 MB/s), compress ratio: 3.11 [ 509.133191] lustre_kcompr_17284: compr lz4(1) in 2048kB chunks took 42933 us (93 MB/s), compress ratio: 3.11 [ 509.176753] lustre_kcompr_17284: compr lz4(1) in 4096kB chunks took 36412 us (109 MB/s), compress ratio: 3.12 [ 509.196785] lustre_kcompr_17284: decompr lz4(1) took 5697 us (224 MB/s) [ 509.204574] lustre_kcompr_17284: test_comp_compress_decompress(lz4,1) ret 0 [ 509.218812] lustre_kcompr_17284: acompr lz4(1) of 128kB chunks took 819 us (152 MB/s), compress ratio: 2.68 [ 509.237157] lustre_kcompr_17284: adecompr lz4(1) took 230 us (202 MB/s) [ 509.245898] lustre_kcompr_17284: test_acomp_compress_decompress(lz4,1) ret 0 [ 509.301725] lustre_kcompr_17284: compr lz4(4) in 64kB chunks took 37659 us (106 MB/s), compress ratio: 2.67 [ 509.352636] lustre_kcompr_17284: compr lz4(4) in 128kB chunks took 41247 us (96 MB/s), compress ratio: 2.63 [ 509.429991] lustre_kcompr_17284: compr lz4(4) in 256kB chunks took 58737 us (68 MB/s), compress ratio: 2.68 [ 509.516559] lustre_kcompr_17284: compr lz4(4) in 512kB chunks took 71089 us (56 MB/s), compress ratio: 2.71 [ 509.622772] lustre_kcompr_17284: compr lz4(4) in 1024kB chunks took 76587 us (52 MB/s), compress ratio: 2.72 [ 509.683988] lustre_kcompr_17284: compr lz4(4) in 2048kB chunks took 41695 us (95 MB/s), compress ratio: 2.72 [ 509.750846] lustre_kcompr_17284: compr lz4(4) in 4096kB chunks took 53825 us (74 MB/s), compress ratio: 2.73 [ 509.786248] lustre_kcompr_17284: decompr lz4(4) took 12984 us (112 MB/s) [ 509.792431] lustre_kcompr_17284: test_comp_compress_decompress(lz4,4) ret 0 [ 509.801913] lustre_kcompr_17284: acompr lz4(4) of 128kB chunks took 530 us (235 MB/s), compress ratio: 2.30 [ 509.814666] lustre_kcompr_17284: adecompr lz4(4) took 172 us (315 MB/s) [ 509.844772] lustre_kcompr_17284: test_acomp_compress_decompress(lz4,4) ret 0 [ 509.928916] lustre_kcompr_17284: compr lz4(9) in 64kB chunks took 50137 us (79 MB/s), compress ratio: 2.30 [ 510.007197] lustre_kcompr_17284: compr lz4(9) in 128kB chunks took 46389 us (86 MB/s), compress ratio: 2.15 [ 510.065464] lustre_kcompr_17284: compr lz4(9) in 256kB chunks took 45489 us (87 MB/s), compress ratio: 2.20 [ 510.117365] lustre_kcompr_17284: compr lz4(9) in 512kB chunks took 35577 us (112 MB/s), compress ratio: 2.23 [ 510.154287] lustre_kcompr_17284: compr lz4(9) in 1024kB chunks took 25578 us (156 MB/s), compress ratio: 2.24 [ 510.196405] lustre_kcompr_17284: compr lz4(9) in 2048kB chunks took 36758 us (108 MB/s), compress ratio: 2.25 [ 510.257726] lustre_kcompr_17284: compr lz4(9) in 4096kB chunks took 42079 us (95 MB/s), compress ratio: 2.26 [ 510.287966] lustre_kcompr_17284: decompr lz4(9) took 9023 us (196 MB/s) [ 510.293884] lustre_kcompr_17284: test_comp_compress_decompress(lz4,9) ret 0 [ 510.303613] lustre_kcompr_17284: acompr lz4(9) of 128kB chunks took 480 us (260 MB/s), compress ratio: 1.87 [ 510.314848] lustre_kcompr_17284: adecompr lz4(9) took 200 us (333 MB/s) [ 510.327776] lustre_kcompr_17284: test_acomp_compress_decompress(lz4,9) ret 0 [ 510.368971] lustre_kcompr_17284: compr lz4(15) in 64kB chunks took 21662 us (184 MB/s), compress ratio: 1.62 [ 510.407243] lustre_kcompr_17284: compr lz4(15) in 128kB chunks took 26979 us (148 MB/s), compress ratio: 1.52 [ 510.457099] lustre_kcompr_17284: compr lz4(15) in 256kB chunks took 40176 us (99 MB/s), compress ratio: 1.56 [ 510.497288] lustre_kcompr_17284: compr lz4(15) in 512kB chunks took 30591 us (130 MB/s), compress ratio: 1.58 [ 510.546300] lustre_kcompr_17284: compr lz4(15) in 1024kB chunks took 33464 us (119 MB/s), compress ratio: 1.60 [ 510.592241] lustre_kcompr_17284: compr lz4(15) in 2048kB chunks took 30807 us (129 MB/s), compress ratio: 1.60 [ 510.617054] lustre_kcompr_17284: compr lz4(15) in 4096kB chunks took 17546 us (227 MB/s), compress ratio: 1.60 [ 510.638741] lustre_kcompr_17284: decompr lz4(15) took 7723 us (321 MB/s) [ 510.646076] lustre_kcompr_17284: test_comp_compress_decompress(lz4,15) ret 0 [ 510.655190] lustre_kcompr_17284: acompr lz4(15) of 128kB chunks took 754 us (165 MB/s), compress ratio: 1.33 [ 510.664309] lustre_kcompr_17284: adecompr lz4(15) took 479 us (196 MB/s) [ 510.675630] lustre_kcompr_17284: test_acomp_compress_decompress(lz4,15) ret 0 [ 510.840097] lustre_kcompr_17284: compr lz4hc(1) in 64kB chunks took 145506 us (27 MB/s), compress ratio: 3.58 [ 511.038774] lustre_kcompr_17284: compr lz4hc(1) in 128kB chunks took 194380 us (20 MB/s), compress ratio: 3.77 [ 511.236923] lustre_kcompr_17284: compr lz4hc(1) in 256kB chunks took 187785 us (21 MB/s), compress ratio: 3.88 [ 511.510353] lustre_kcompr_17284: compr lz4hc(1) in 512kB chunks took 267004 us (14 MB/s), compress ratio: 3.93 [ 511.839862] lustre_kcompr_17284: compr lz4hc(1) in 1024kB chunks took 318696 us (12 MB/s), compress ratio: 3.96 [ 512.120480] lustre_kcompr_17284: compr lz4hc(1) in 2048kB chunks took 262961 us (15 MB/s), compress ratio: 3.97 [ 512.409555] lustre_kcompr_17284: compr lz4hc(1) in 4096kB chunks took 274077 us (14 MB/s), compress ratio: 3.98 [ 512.442902] lustre_kcompr_17284: decompr lz4hc(1) took 19089 us (52 MB/s) [ 512.448942] lustre_kcompr_17284: test_comp_compress_decompress(lz4hc,1) ret 0 [ 512.460754] lustre_kcompr_17284: acompr lz4hc(1) of 128kB chunks took 4792 us (26 MB/s), compress ratio: 3.27 [ 512.471435] lustre_kcompr_17284: adecompr lz4hc(1) took 172 us (222 MB/s) [ 512.484985] lustre_kcompr_17284: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 512.858161] lustre_kcompr_17284: compr lz4hc(3) in 64kB chunks took 348462 us (11 MB/s), compress ratio: 3.68 [ 513.165596] lustre_kcompr_17284: compr lz4hc(3) in 128kB chunks took 283495 us (14 MB/s), compress ratio: 3.91 [ 513.571598] lustre_kcompr_17284: compr lz4hc(3) in 256kB chunks took 393972 us (10 MB/s), compress ratio: 4.04 [ 513.985960] lustre_kcompr_17284: compr lz4hc(3) in 512kB chunks took 400822 us (9 MB/s), compress ratio: 4.10 [ 514.195091] lustre_kcompr_17284: compr lz4hc(3) in 1024kB chunks took 203542 us (19 MB/s), compress ratio: 4.13 [ 514.406816] lustre_kcompr_17284: compr lz4hc(3) in 2048kB chunks took 207477 us (19 MB/s), compress ratio: 4.15 [ 514.579667] lustre_kcompr_17284: compr lz4hc(3) in 4096kB chunks took 167422 us (23 MB/s), compress ratio: 4.16 [ 514.604220] lustre_kcompr_17284: decompr lz4hc(3) took 6122 us (157 MB/s) [ 514.611810] lustre_kcompr_17284: test_comp_compress_decompress(lz4hc,3) ret 0 [ 514.624226] lustre_kcompr_17284: acompr lz4hc(3) of 128kB chunks took 6234 us (20 MB/s), compress ratio: 3.38 [ 514.631217] lustre_kcompr_17284: adecompr lz4hc(3) took 163 us (226 MB/s) [ 514.638949] lustre_kcompr_17284: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 515.113806] lustre_kcompr_17284: compr lz4hc(8) in 64kB chunks took 453322 us (8 MB/s), compress ratio: 3.72 [ 515.973827] lustre_kcompr_17284: compr lz4hc(8) in 128kB chunks took 852323 us (4 MB/s), compress ratio: 3.96 [ 516.784368] lustre_kcompr_17284: compr lz4hc(8) in 256kB chunks took 791636 us (5 MB/s), compress ratio: 4.10 [ 517.662377] lustre_kcompr_17284: compr lz4hc(8) in 512kB chunks took 863942 us (4 MB/s), compress ratio: 4.17 [ 518.619392] lustre_kcompr_17284: compr lz4hc(8) in 1024kB chunks took 951875 us (4 MB/s), compress ratio: 4.21 [ 519.615700] lustre_kcompr_17284: compr lz4hc(8) in 2048kB chunks took 973671 us (4 MB/s), compress ratio: 4.22 [ 520.229778] lustre_kcompr_17284: compr lz4hc(8) in 4096kB chunks took 604630 us (6 MB/s), compress ratio: 4.23 [ 520.256370] lustre_kcompr_17284: decompr lz4hc(8) took 4114 us (229 MB/s) [ 520.268498] lustre_kcompr_17284: test_comp_compress_decompress(lz4hc,8) ret 0 [ 520.303897] lustre_kcompr_17284: acompr lz4hc(8) of 128kB chunks took 30180 us (4 MB/s), compress ratio: 3.42 [ 520.315467] lustre_kcompr_17284: adecompr lz4hc(8) took 195 us (186 MB/s) [ 520.354089] lustre_kcompr_17284: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 520.876764] lustre_kcompr_17284: compr lz4hc(15) in 64kB chunks took 499136 us (8 MB/s), compress ratio: 3.72 [ 521.580739] lustre_kcompr_17284: compr lz4hc(15) in 128kB chunks took 697830 us (5 MB/s), compress ratio: 3.96 [ 522.067710] lustre_kcompr_17284: compr lz4hc(15) in 256kB chunks took 477840 us (8 MB/s), compress ratio: 4.10 [ 522.646648] lustre_kcompr_17284: compr lz4hc(15) in 512kB chunks took 572928 us (6 MB/s), compress ratio: 4.17 [ 523.718081] lustre_kcompr_17284: compr lz4hc(15) in 1024kB chunks took 1055931 us (3 MB/s), compress ratio: 4.21 [ 524.539903] lustre_kcompr_17284: compr lz4hc(15) in 2048kB chunks took 800969 us (4 MB/s), compress ratio: 4.22 [ 525.255209] lustre_kcompr_17284: compr lz4hc(15) in 4096kB chunks took 699654 us (5 MB/s), compress ratio: 4.23 [ 525.270990] lustre_kcompr_17284: decompr lz4hc(15) took 6210 us (152 MB/s) [ 525.275979] lustre_kcompr_17284: test_comp_compress_decompress(lz4hc,15) ret 0 [ 525.291257] lustre_kcompr_17284: acompr lz4hc(15) of 128kB chunks took 10058 us (12 MB/s), compress ratio: 3.42 [ 525.303301] lustre_kcompr_17284: adecompr lz4hc(15) took 219 us (166 MB/s) [ 525.318117] lustre_kcompr_17284: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 525.373773] lustre_kcompr_17284: compr lzo(-1) in 64kB chunks took 48172 us (83 MB/s), compress ratio: 2.90 [ 525.429205] lustre_kcompr_17284: compr lzo(-1) in 128kB chunks took 44754 us (89 MB/s), compress ratio: 2.95 [ 525.477372] lustre_kcompr_17284: compr lzo(-1) in 256kB chunks took 33321 us (120 MB/s), compress ratio: 2.96 [ 525.528394] lustre_kcompr_17284: compr lzo(-1) in 512kB chunks took 40060 us (99 MB/s), compress ratio: 2.98 [ 525.596372] lustre_kcompr_17284: compr lzo(-1) in 1024kB chunks took 54099 us (73 MB/s), compress ratio: 2.97 [ 525.639399] lustre_kcompr_17284: compr lzo(-1) in 2048kB chunks took 32428 us (123 MB/s), compress ratio: 2.97 [ 525.679780] lustre_kcompr_17284: compr lzo(-1) in 4096kB chunks took 32319 us (123 MB/s), compress ratio: 2.96 [ 525.740416] lustre_kcompr_17284: decompr lzo(-1) took 26132 us (51 MB/s) [ 525.754261] lustre_kcompr_17284: test_comp_compress_decompress(lzo,-1) ret 0 [ 525.781571] lustre_kcompr_17284: acompr lzo(-1) of 128kB chunks took 3419 us (36 MB/s), compress ratio: 2.62 [ 525.801411] lustre_kcompr_17284: adecompr lzo(-1) took 288 us (165 MB/s) [ 525.837979] lustre_kcompr_17284: test_acomp_compress_decompress(lzo,-1) ret 0 [ 527.139995] lustre_kcompr_17284: compr deflate(-1) in 64kB chunks took 1293665 us (3 MB/s), compress ratio: 3.51 [ 528.344967] lustre_kcompr_17284: compr deflate(-1) in 128kB chunks took 1179691 us (3 MB/s), compress ratio: 3.53 [ 529.824318] lustre_kcompr_17284: compr deflate(-1) in 256kB chunks took 1461314 us (2 MB/s), compress ratio: 3.53 [ 530.946053] lustre_kcompr_17284: compr deflate(-1) in 512kB chunks took 1074917 us (3 MB/s), compress ratio: 3.54 [ 532.206251] lustre_kcompr_17284: compr deflate(-1) in 1024kB chunks took 1237744 us (3 MB/s), compress ratio: 3.54 [ 533.239207] lustre_kcompr_17284: compr deflate(-1) in 2048kB chunks took 1020033 us (3 MB/s), compress ratio: 3.54 [ 534.471516] lustre_kcompr_17284: compr deflate(-1) in 4096kB chunks took 1210898 us (3 MB/s), compress ratio: 3.54 [ 534.616441] lustre_kcompr_17284: decompr deflate(-1) took 103620 us (10 MB/s) [ 534.642677] lustre_kcompr_17284: test_comp_compress_decompress(deflate,-1) ret 0 [ 534.716518] lustre_kcompr_17284: acompr deflate(-1) of 128kB chunks took 50389 us (2 MB/s), compress ratio: 3.09 [ 534.741329] lustre_kcompr_17284: adecompr deflate(-1) took 1752 us (23 MB/s) [ 534.776172] lustre_kcompr_17284: test_acomp_compress_decompress(deflate,-1) ret 0 [ 534.784560] lustre_kcompr_17284: SUCCESS Compress/decompress /home/green/git/lustre-release/lustre/tests/AMSR_E_L3_DailyOcean_V05_20111003.hdf kunit/kcompr options: 'run_id=8998 input_file=/tmp/f84.sanity' [ 541.587713] lustre_kcompr_8998: ***** [ 541.590733] lustre_kcompr_8998: (de)compression test on provided file /tmp/f84.sanity [ 541.601102] lustre_kcompr_8998: ***** [ 541.637947] lustre_kcompr_8998: compr lz4(1) in 64kB chunks took 23274 us (171 MB/s), compress ratio: 2.45 [ 541.675908] lustre_kcompr_8998: compr lz4(1) in 128kB chunks took 29969 us (133 MB/s), compress ratio: 2.39 [ 541.719968] lustre_kcompr_8998: compr lz4(1) in 256kB chunks took 37010 us (108 MB/s), compress ratio: 2.39 [ 541.799713] lustre_kcompr_8998: compr lz4(1) in 512kB chunks took 35049 us (114 MB/s), compress ratio: 2.39 [ 541.824076] lustre_kcompr_8998: compr lz4(1) in 1024kB chunks took 18505 us (216 MB/s), compress ratio: 2.39 [ 541.848058] lustre_kcompr_8998: compr lz4(1) in 2048kB chunks took 18718 us (213 MB/s), compress ratio: 2.39 [ 541.873784] lustre_kcompr_8998: compr lz4(1) in 4096kB chunks took 19932 us (200 MB/s), compress ratio: 2.39 [ 541.893314] lustre_kcompr_8998: decompr lz4(1) took 4908 us (340 MB/s) [ 541.898372] lustre_kcompr_8998: test_comp_compress_decompress(lz4,1) ret 0 [ 541.906519] lustre_kcompr_8998: acompr lz4(1) of 128kB chunks took 169 us (739 MB/s), compress ratio: 15.67 [ 541.913487] lustre_kcompr_8998: adecompr lz4(1) took 100 us (79 MB/s) [ 541.924986] lustre_kcompr_8998: test_acomp_compress_decompress(lz4,1) ret 0 [ 541.952990] lustre_kcompr_8998: compr lz4(4) in 64kB chunks took 12343 us (324 MB/s), compress ratio: 2.36 [ 541.987063] lustre_kcompr_8998: compr lz4(4) in 128kB chunks took 23225 us (172 MB/s), compress ratio: 2.35 [ 542.012894] lustre_kcompr_8998: compr lz4(4) in 256kB chunks took 20322 us (196 MB/s), compress ratio: 2.35 [ 542.041983] lustre_kcompr_8998: compr lz4(4) in 512kB chunks took 18016 us (222 MB/s), compress ratio: 2.35 [ 542.085420] lustre_kcompr_8998: compr lz4(4) in 1024kB chunks took 31678 us (126 MB/s), compress ratio: 2.35 [ 542.116982] lustre_kcompr_8998: compr lz4(4) in 2048kB chunks took 14705 us (272 MB/s), compress ratio: 2.35 [ 542.149653] lustre_kcompr_8998: compr lz4(4) in 4096kB chunks took 28601 us (139 MB/s), compress ratio: 2.35 [ 542.183325] lustre_kcompr_8998: decompr lz4(4) took 7431 us (228 MB/s) [ 542.187411] lustre_kcompr_8998: test_comp_compress_decompress(lz4,4) ret 0 [ 542.193661] lustre_kcompr_8998: acompr lz4(4) of 128kB chunks took 262 us (477 MB/s), compress ratio: 15.30 [ 542.207060] lustre_kcompr_8998: adecompr lz4(4) took 483 us (16 MB/s) [ 542.219725] lustre_kcompr_8998: test_acomp_compress_decompress(lz4,4) ret 0 [ 542.236712] lustre_kcompr_8998: compr lz4(9) in 64kB chunks took 7828 us (510 MB/s), compress ratio: 2.32 [ 542.256211] lustre_kcompr_8998: compr lz4(9) in 128kB chunks took 13972 us (286 MB/s), compress ratio: 2.31 [ 542.276540] lustre_kcompr_8998: compr lz4(9) in 256kB chunks took 11548 us (346 MB/s), compress ratio: 2.31 [ 542.292129] lustre_kcompr_8998: compr lz4(9) in 512kB chunks took 10269 us (389 MB/s), compress ratio: 2.31 [ 542.305994] lustre_kcompr_8998: compr lz4(9) in 1024kB chunks took 8974 us (445 MB/s), compress ratio: 2.31 [ 542.316953] lustre_kcompr_8998: compr lz4(9) in 2048kB chunks took 6464 us (618 MB/s), compress ratio: 2.32 [ 542.330722] lustre_kcompr_8998: compr lz4(9) in 4096kB chunks took 9361 us (427 MB/s), compress ratio: 2.32 [ 542.343850] lustre_kcompr_8998: decompr lz4(9) took 3166 us (544 MB/s) [ 542.347742] lustre_kcompr_8998: test_comp_compress_decompress(lz4,9) ret 0 [ 542.352918] lustre_kcompr_8998: acompr lz4(9) of 128kB chunks took 96 us (1302 MB/s), compress ratio: 14.81 [ 542.364805] lustre_kcompr_8998: adecompr lz4(9) took 91 us (92 MB/s) [ 542.424299] lustre_kcompr_8998: test_acomp_compress_decompress(lz4,9) ret 0 [ 542.475715] lustre_kcompr_8998: compr lz4(15) in 64kB chunks took 23516 us (170 MB/s), compress ratio: 2.23 [ 542.494817] lustre_kcompr_8998: compr lz4(15) in 128kB chunks took 9518 us (420 MB/s), compress ratio: 2.23 [ 542.518069] lustre_kcompr_8998: compr lz4(15) in 256kB chunks took 18852 us (212 MB/s), compress ratio: 2.23 [ 542.549705] lustre_kcompr_8998: compr lz4(15) in 512kB chunks took 21359 us (187 MB/s), compress ratio: 2.23 [ 542.567047] lustre_kcompr_8998: compr lz4(15) in 1024kB chunks took 9291 us (430 MB/s), compress ratio: 2.23 [ 542.602676] lustre_kcompr_8998: compr lz4(15) in 2048kB chunks took 28876 us (138 MB/s), compress ratio: 2.23 [ 542.623065] lustre_kcompr_8998: compr lz4(15) in 4096kB chunks took 13825 us (289 MB/s), compress ratio: 2.23 [ 542.661080] lustre_kcompr_8998: decompr lz4(15) took 11633 us (153 MB/s) [ 542.665143] lustre_kcompr_8998: test_comp_compress_decompress(lz4,15) ret 0 [ 542.673115] lustre_kcompr_8998: acompr lz4(15) of 128kB chunks took 129 us (968 MB/s), compress ratio: 14.18 [ 542.677870] lustre_kcompr_8998: adecompr lz4(15) took 90 us (97 MB/s) [ 542.683751] lustre_kcompr_8998: test_acomp_compress_decompress(lz4,15) ret 0 [ 542.886091] lustre_kcompr_8998: compr lz4hc(1) in 64kB chunks took 185050 us (21 MB/s), compress ratio: 2.54 [ 543.242609] lustre_kcompr_8998: compr lz4hc(1) in 128kB chunks took 352109 us (11 MB/s), compress ratio: 2.61 [ 543.708817] lustre_kcompr_8998: compr lz4hc(1) in 256kB chunks took 454778 us (8 MB/s), compress ratio: 2.64 [ 544.151951] lustre_kcompr_8998: compr lz4hc(1) in 512kB chunks took 429138 us (9 MB/s), compress ratio: 2.66 [ 544.618209] lustre_kcompr_8998: compr lz4hc(1) in 1024kB chunks took 437996 us (9 MB/s), compress ratio: 2.67 [ 545.104362] lustre_kcompr_8998: compr lz4hc(1) in 2048kB chunks took 465846 us (8 MB/s), compress ratio: 2.67 [ 545.724420] lustre_kcompr_8998: compr lz4hc(1) in 4096kB chunks took 604953 us (6 MB/s), compress ratio: 2.67 [ 545.787373] lustre_kcompr_8998: decompr lz4hc(1) took 29492 us (50 MB/s) [ 545.804015] lustre_kcompr_8998: test_comp_compress_decompress(lz4hc,1) ret 0 [ 545.829245] lustre_kcompr_8998: acompr lz4hc(1) of 128kB chunks took 3141 us (39 MB/s), compress ratio: 15.97 [ 545.853026] lustre_kcompr_8998: adecompr lz4hc(1) took 124 us (63 MB/s) [ 545.966996] lustre_kcompr_8998: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 546.943898] lustre_kcompr_8998: compr lz4hc(3) in 64kB chunks took 916579 us (4 MB/s), compress ratio: 2.57 [ 547.654277] lustre_kcompr_8998: compr lz4hc(3) in 128kB chunks took 691020 us (5 MB/s), compress ratio: 2.64 [ 548.181524] lustre_kcompr_8998: compr lz4hc(3) in 256kB chunks took 514876 us (7 MB/s), compress ratio: 2.68 [ 548.694763] lustre_kcompr_8998: compr lz4hc(3) in 512kB chunks took 491629 us (8 MB/s), compress ratio: 2.69 [ 549.055295] lustre_kcompr_8998: compr lz4hc(3) in 1024kB chunks took 346445 us (11 MB/s), compress ratio: 2.70 [ 549.516123] lustre_kcompr_8998: compr lz4hc(3) in 2048kB chunks took 442004 us (9 MB/s), compress ratio: 2.71 [ 550.069765] lustre_kcompr_8998: compr lz4hc(3) in 4096kB chunks took 538411 us (7 MB/s), compress ratio: 2.71 [ 550.127938] lustre_kcompr_8998: decompr lz4hc(3) took 12053 us (122 MB/s) [ 550.141748] lustre_kcompr_8998: test_comp_compress_decompress(lz4hc,3) ret 0 [ 550.150644] lustre_kcompr_8998: acompr lz4hc(3) of 128kB chunks took 876 us (142 MB/s), compress ratio: 16.00 [ 550.160906] lustre_kcompr_8998: adecompr lz4hc(3) took 180 us (43 MB/s) [ 550.168603] lustre_kcompr_8998: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 551.046513] lustre_kcompr_8998: compr lz4hc(8) in 64kB chunks took 865003 us (4 MB/s), compress ratio: 2.60 [ 552.235940] lustre_kcompr_8998: compr lz4hc(8) in 128kB chunks took 1184671 us (3 MB/s), compress ratio: 2.66 [ 553.689251] lustre_kcompr_8998: compr lz4hc(8) in 256kB chunks took 1420661 us (2 MB/s), compress ratio: 2.70 [ 554.498760] lustre_kcompr_8998: compr lz4hc(8) in 512kB chunks took 797824 us (5 MB/s), compress ratio: 2.71 [ 555.892966] lustre_kcompr_8998: compr lz4hc(8) in 1024kB chunks took 1350504 us (2 MB/s), compress ratio: 2.72 [ 557.653558] lustre_kcompr_8998: compr lz4hc(8) in 2048kB chunks took 1744073 us (2 MB/s), compress ratio: 2.73 [ 559.507928] lustre_kcompr_8998: compr lz4hc(8) in 4096kB chunks took 1837983 us (2 MB/s), compress ratio: 2.73 [ 559.587077] lustre_kcompr_8998: decompr lz4hc(8) took 30662 us (47 MB/s) [ 559.604560] lustre_kcompr_8998: test_comp_compress_decompress(lz4hc,8) ret 0 [ 559.664434] lustre_kcompr_8998: acompr lz4hc(8) of 128kB chunks took 28501 us (4 MB/s), compress ratio: 16.17 [ 559.708800] lustre_kcompr_8998: adecompr lz4hc(8) took 116 us (66 MB/s) [ 559.758267] lustre_kcompr_8998: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 570.230858] lustre_kcompr_8998: compr lz4hc(15) in 64kB chunks took 10407719 us (0 MB/s), compress ratio: 2.61 [ 582.595627] lustre_kcompr_8998: compr lz4hc(15) in 128kB chunks took 12360186 us (0 MB/s), compress ratio: 2.67 [ 597.938725] lustre_kcompr_8998: compr lz4hc(15) in 256kB chunks took 15315813 us (0 MB/s), compress ratio: 2.71 [ 615.787219] lustre_kcompr_8998: compr lz4hc(15) in 512kB chunks took 17844088 us (0 MB/s), compress ratio: 2.72 [ 630.591891] lustre_kcompr_8998: compr lz4hc(15) in 1024kB chunks took 14794284 us (0 MB/s), compress ratio: 2.73 [ 641.905164] lustre_kcompr_8998: compr lz4hc(15) in 2048kB chunks took 11302128 us (0 MB/s), compress ratio: 2.74 [ 655.347444] lustre_kcompr_8998: compr lz4hc(15) in 4096kB chunks took 13436507 us (0 MB/s), compress ratio: 2.74 [ 655.379868] lustre_kcompr_8998: decompr lz4hc(15) took 8203 us (177 MB/s) [ 655.385067] lustre_kcompr_8998: test_comp_compress_decompress(lz4hc,15) ret 0 [ 655.430423] lustre_kcompr_8998: acompr lz4hc(15) of 128kB chunks took 40161 us (3 MB/s), compress ratio: 16.30 [ 655.438868] lustre_kcompr_8998: adecompr lz4hc(15) took 102 us (75 MB/s) [ 655.469260] lustre_kcompr_8998: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 655.500278] lustre_kcompr_8998: compr lzo(-1) in 64kB chunks took 24982 us (160 MB/s), compress ratio: 2.35 [ 655.525455] lustre_kcompr_8998: compr lzo(-1) in 128kB chunks took 20514 us (194 MB/s), compress ratio: 2.35 [ 655.545788] lustre_kcompr_8998: compr lzo(-1) in 256kB chunks took 14129 us (283 MB/s), compress ratio: 2.35 [ 655.585314] lustre_kcompr_8998: compr lzo(-1) in 512kB chunks took 34682 us (115 MB/s), compress ratio: 2.36 [ 655.626614] lustre_kcompr_8998: compr lzo(-1) in 1024kB chunks took 31889 us (125 MB/s), compress ratio: 2.36 [ 655.662853] lustre_kcompr_8998: compr lzo(-1) in 2048kB chunks took 21091 us (189 MB/s), compress ratio: 2.36 [ 655.685280] lustre_kcompr_8998: compr lzo(-1) in 4096kB chunks took 14419 us (277 MB/s), compress ratio: 2.36 [ 655.703783] lustre_kcompr_8998: decompr lzo(-1) took 8904 us (190 MB/s) [ 655.707771] lustre_kcompr_8998: test_comp_compress_decompress(lzo,-1) ret 0 [ 655.711886] lustre_kcompr_8998: acompr lzo(-1) of 128kB chunks took 140 us (892 MB/s), compress ratio: 15.45 [ 655.721827] lustre_kcompr_8998: adecompr lzo(-1) took 182 us (44 MB/s) [ 655.731931] lustre_kcompr_8998: test_acomp_compress_decompress(lzo,-1) ret 0 [ 656.479222] lustre_kcompr_8998: compr deflate(-1) in 64kB chunks took 741280 us (5 MB/s), compress ratio: 3.27 [ 657.104511] lustre_kcompr_8998: compr deflate(-1) in 128kB chunks took 620139 us (6 MB/s), compress ratio: 3.28 [ 657.730318] lustre_kcompr_8998: compr deflate(-1) in 256kB chunks took 611310 us (6 MB/s), compress ratio: 3.28 [ 658.358342] lustre_kcompr_8998: compr deflate(-1) in 512kB chunks took 621915 us (6 MB/s), compress ratio: 3.28 [ 659.169984] lustre_kcompr_8998: compr deflate(-1) in 1024kB chunks took 801488 us (4 MB/s), compress ratio: 3.28 [ 660.041446] lustre_kcompr_8998: compr deflate(-1) in 2048kB chunks took 855740 us (4 MB/s), compress ratio: 3.28 [ 660.716711] lustre_kcompr_8998: compr deflate(-1) in 4096kB chunks took 667991 us (5 MB/s), compress ratio: 3.28 [ 660.775631] lustre_kcompr_8998: decompr deflate(-1) took 44445 us (27 MB/s) [ 660.782992] lustre_kcompr_8998: test_comp_compress_decompress(deflate,-1) ret 0 [ 660.802538] lustre_kcompr_8998: acompr deflate(-1) of 128kB chunks took 13262 us (9 MB/s), compress ratio: 21.43 [ 660.811628] lustre_kcompr_8998: adecompr deflate(-1) took 838 us (6 MB/s) [ 660.823689] lustre_kcompr_8998: test_acomp_compress_decompress(deflate,-1) ret 0 [ 660.828814] lustre_kcompr_8998: SUCCESS