-----============= acceptance-small: sanity ============----- Thu Sep 10 12:35:51 EDT 2026 mgs: Rocky Linux release 8.10 (Green Obsidian) MGS_OS_ID_LIKE=rhel centos fedora rocky MGS_OS_VERSION_ID=8.10 MGS_OS_ID=rocky MGS_OS_VERSION_CODE=134873088 mds1: Rocky Linux release 8.10 (Green Obsidian) MDS1_OS_VERSION_ID=8.10 MDS1_OS_VERSION_CODE=134873088 MDS1_OS_ID_LIKE=rhel centos fedora rocky MDS1_OS_ID=rocky ost1: Rocky Linux release 8.10 (Green Obsidian) OST1_OS_VERSION_CODE=134873088 OST1_OS_ID_LIKE=rhel centos fedora rocky OST1_OS_VERSION_ID=8.10 OST1_OS_ID=rocky client: Rocky Linux release 8.10 (Green Obsidian) CLIENT_OS_ID=rocky CLIENT_OS_VERSION_CODE=134873088 CLIENT_OS_VERSION_ID=8.10 CLIENT_OS_ID_LIKE=rhel centos fedora rocky oleg434-server: /home/green/git/lustre-release/lustre/tests/except/sanity.56aa.ex oleg434-server: /home/green/git/lustre-release/lustre/tests/except/sanity.ex - see CLIENT_VERSION > v2_15_63-134-gdacc4b6d38 (34682138 > 34553734) for LU-15963, go 312 - see CLIENT_VERSION > v2_15_63-239-gab4ede45b4 (34682138 > 34553839) for LU-17856, go 56wa 56xe - see CLIENT_VERSION > v2_16_54-54-ga2e3a2f5a3 (34682138 > 34616886) for LU-14590, go 0d - see CLIENT_VERSION >= v2_17_50-196-g63ee4af3bb (34682138 >= 34681540) for LU-19620, go 60b - see CLIENT_VERSION >= v2_17_50-71-g2cbe29c282 (34682138 >= 34681415) for LU-19644, go 150ib - see CLIENT_VERSION >= v2_17_51-74 (34682138 >= 34681674) for LU-20010, go 56aa - need MDS1_VERSION <= 2.16.61-1-g89cf292a8c2 (34682138 <= 34618625) for LU-18938, skip 360 - see MDS1_VERSION <= CLIENT_VERSION (34682138 <= 34682138) for LU-18562, go 270a - need MDS1_VERSION < v2_14_55-100-g8a84c7f9c7 (34682138 < 34486116) for LU-14927, skip 0f excepting tests: 42a 42c 42b 118c 118d 407 119i 817 411a skipping tests SLOW=no: 27m 60i 64b 68 71 135 136 230d 300o 842 51c 51e 834 === sanity: start setup 12:36:20 (1789058180) === oleg434-client.virtnet: executing check_config_client /mnt/lustre oleg434-client.virtnet: Checking config lustre mounted on /mnt/lustre Checking servers environments Checking clients oleg434-client.virtnet environments Using TIMEOUT=20 osc.lustre-OST0000-osc-ffff97fb47011000.idle_timeout=debug osc.lustre-OST0001-osc-ffff97fb47011000.idle_timeout=debug disable quota as required oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all osd-ldiskfs.track_declares_assert=1 === sanity: finish setup 12:37:04 (1789058224) === running as uid/gid/euid/egid 500/500/500/500, groups: 500 [true] running as uid/gid/euid/egid 500/500/500/500, groups: 500 [touch] [/mnt/lustre/d0_runas_test/f8296] preparing for tests involving mounts mke2fs 1.47.3-wc2 (11-Nov-2025) debug=all == sanity test 84: lz4/lz4hc/lzstd compression/decompression kernel module ========================================================== 12:37:14 (1789058234) Compress/decompress synthetic data kunit/kcompr options: 'run_id=9235' [ 412.687371] lustre_kcompr_9235: ***** [ 412.689597] lustre_kcompr_9235: (de)compression test on random binary data [ 412.693735] lustre_kcompr_9235: ***** [ 412.710593] lustre_kcompr_9235: compr lz4(1) in 64kB chunks took 6246 us (640 MB/s), compress ratio: 95.91 [ 412.718744] lustre_kcompr_9235: compr lz4(1) in 128kB chunks took 2318 us (1725 MB/s), compress ratio: 100.22 [ 412.731534] lustre_kcompr_9235: compr lz4(1) in 256kB chunks took 2898 us (1380 MB/s), compress ratio: 103.60 [ 412.742070] lustre_kcompr_9235: compr lz4(1) in 512kB chunks took 2843 us (1406 MB/s), compress ratio: 104.70 [ 412.749643] lustre_kcompr_9235: compr lz4(1) in 1024kB chunks took 1642 us (2436 MB/s), compress ratio: 105.46 [ 412.758367] lustre_kcompr_9235: compr lz4(1) in 2048kB chunks took 2215 us (1805 MB/s), compress ratio: 105.55 [ 412.772069] lustre_kcompr_9235: compr lz4(1) in 4096kB chunks took 2898 us (1380 MB/s), compress ratio: 105.68 [ 412.798927] lustre_kcompr_9235: decompr lz4(1) took 10758 us (3 MB/s) [ 412.804401] lustre_kcompr_9235: test_comp_compress_decompress(lz4,1) ret 0 [ 412.810665] lustre_kcompr_9235: acompr lz4(1) of 128kB chunks took 103 us (1213 MB/s), compress ratio: 97.66 [ 412.818799] lustre_kcompr_9235: adecompr lz4(1) took 100 us (12 MB/s) [ 412.834351] lustre_kcompr_9235: test_acomp_compress_decompress(lz4,1) ret 0 [ 412.868634] lustre_kcompr_9235: compr lz4(4) in 64kB chunks took 4650 us (860 MB/s), compress ratio: 81.57 [ 412.892589] lustre_kcompr_9235: compr lz4(4) in 128kB chunks took 5820 us (687 MB/s), compress ratio: 91.58 [ 412.912193] lustre_kcompr_9235: compr lz4(4) in 256kB chunks took 1512 us (2645 MB/s), compress ratio: 97.90 [ 412.926604] lustre_kcompr_9235: compr lz4(4) in 512kB chunks took 2534 us (1578 MB/s), compress ratio: 101.55 [ 412.938758] lustre_kcompr_9235: compr lz4(4) in 1024kB chunks took 1924 us (2079 MB/s), compress ratio: 103.52 [ 412.951119] lustre_kcompr_9235: compr lz4(4) in 2048kB chunks took 1780 us (2247 MB/s), compress ratio: 103.71 [ 412.966067] lustre_kcompr_9235: compr lz4(4) in 4096kB chunks took 1481 us (2700 MB/s), compress ratio: 104.32 [ 412.987912] lustre_kcompr_9235: decompr lz4(4) took 2539 us (15 MB/s) [ 412.992656] lustre_kcompr_9235: test_comp_compress_decompress(lz4,4) ret 0 [ 413.004043] lustre_kcompr_9235: acompr lz4(4) of 128kB chunks took 108 us (1157 MB/s), compress ratio: 89.71 [ 413.009660] lustre_kcompr_9235: adecompr lz4(4) took 238 us (5 MB/s) [ 413.018608] lustre_kcompr_9235: test_acomp_compress_decompress(lz4,4) ret 0 [ 413.037256] lustre_kcompr_9235: compr lz4(9) in 64kB chunks took 4578 us (873 MB/s), compress ratio: 61.10 [ 413.044415] lustre_kcompr_9235: compr lz4(9) in 128kB chunks took 1769 us (2261 MB/s), compress ratio: 75.31 [ 413.056662] lustre_kcompr_9235: compr lz4(9) in 256kB chunks took 4950 us (808 MB/s), compress ratio: 85.53 [ 413.068125] lustre_kcompr_9235: compr lz4(9) in 512kB chunks took 2972 us (1345 MB/s), compress ratio: 92.55 [ 413.079732] lustre_kcompr_9235: compr lz4(9) in 1024kB chunks took 2023 us (1977 MB/s), compress ratio: 96.61 [ 413.088794] lustre_kcompr_9235: compr lz4(9) in 2048kB chunks took 3065 us (1305 MB/s), compress ratio: 99.08 [ 413.099767] lustre_kcompr_9235: compr lz4(9) in 4096kB chunks took 6194 us (645 MB/s), compress ratio: 99.36 [ 413.136671] lustre_kcompr_9235: decompr lz4(9) took 6605 us (6 MB/s) [ 413.141294] lustre_kcompr_9235: test_comp_compress_decompress(lz4,9) ret 0 [ 413.147707] lustre_kcompr_9235: acompr lz4(9) of 128kB chunks took 90 us (1388 MB/s), compress ratio: 73.67 [ 413.156763] lustre_kcompr_9235: adecompr lz4(9) took 383 us (4 MB/s) [ 413.163091] lustre_kcompr_9235: test_acomp_compress_decompress(lz4,9) ret 0 [ 413.176139] lustre_kcompr_9235: compr lz4(15) in 64kB chunks took 2299 us (1739 MB/s), compress ratio: 29.28 [ 413.183837] lustre_kcompr_9235: compr lz4(15) in 128kB chunks took 2616 us (1529 MB/s), compress ratio: 43.24 [ 413.198780] lustre_kcompr_9235: compr lz4(15) in 256kB chunks took 2293 us (1744 MB/s), compress ratio: 58.22 [ 413.217949] lustre_kcompr_9235: compr lz4(15) in 512kB chunks took 4580 us (873 MB/s), compress ratio: 70.97 [ 413.230230] lustre_kcompr_9235: compr lz4(15) in 1024kB chunks took 7699 us (519 MB/s), compress ratio: 78.02 [ 413.241788] lustre_kcompr_9235: compr lz4(15) in 2048kB chunks took 1570 us (2547 MB/s), compress ratio: 82.80 [ 413.250950] lustre_kcompr_9235: compr lz4(15) in 4096kB chunks took 2205 us (1814 MB/s), compress ratio: 86.49 [ 413.266644] lustre_kcompr_9235: decompr lz4(15) took 2129 us (21 MB/s) [ 413.271666] lustre_kcompr_9235: test_comp_compress_decompress(lz4,15) ret 0 [ 413.277746] lustre_kcompr_9235: acompr lz4(15) of 128kB chunks took 104 us (1201 MB/s), compress ratio: 41.57 [ 413.286370] lustre_kcompr_9235: adecompr lz4(15) took 488 us (6 MB/s) [ 413.294245] lustre_kcompr_9235: test_acomp_compress_decompress(lz4,15) ret 0 [ 413.347248] lustre_kcompr_9235: compr lz4hc(1) in 64kB chunks took 36525 us (109 MB/s), compress ratio: 96.67 [ 413.396072] lustre_kcompr_9235: compr lz4hc(1) in 128kB chunks took 40561 us (98 MB/s), compress ratio: 102.51 [ 413.443532] lustre_kcompr_9235: compr lz4hc(1) in 256kB chunks took 42265 us (94 MB/s), compress ratio: 105.69 [ 413.496335] lustre_kcompr_9235: compr lz4hc(1) in 512kB chunks took 41219 us (97 MB/s), compress ratio: 107.36 [ 413.566514] lustre_kcompr_9235: compr lz4hc(1) in 1024kB chunks took 58362 us (68 MB/s), compress ratio: 108.21 [ 413.636096] lustre_kcompr_9235: compr lz4hc(1) in 2048kB chunks took 61503 us (65 MB/s), compress ratio: 108.64 [ 413.693690] lustre_kcompr_9235: compr lz4hc(1) in 4096kB chunks took 47569 us (84 MB/s), compress ratio: 108.86 [ 413.710211] lustre_kcompr_9235: decompr lz4hc(1) took 2063 us (17 MB/s) [ 413.716585] lustre_kcompr_9235: test_comp_compress_decompress(lz4hc,1) ret 0 [ 413.720773] lustre_kcompr_9235: acompr lz4hc(1) of 128kB chunks took 604 us (206 MB/s), compress ratio: 101.13 [ 413.735603] lustre_kcompr_9235: adecompr lz4hc(1) took 128 us (9 MB/s) [ 413.750592] lustre_kcompr_9235: test_acomp_compress_decompress(lz4hc,1) ret 0 [ 413.889942] lustre_kcompr_9235: compr lz4hc(3) in 64kB chunks took 86410 us (46 MB/s), compress ratio: 97.04 [ 413.989860] lustre_kcompr_9235: compr lz4hc(3) in 128kB chunks took 84964 us (47 MB/s), compress ratio: 102.92 [ 414.105190] lustre_kcompr_9235: compr lz4hc(3) in 256kB chunks took 97666 us (40 MB/s), compress ratio: 106.13 [ 414.176838] lustre_kcompr_9235: compr lz4hc(3) in 512kB chunks took 65420 us (61 MB/s), compress ratio: 107.81 [ 414.235354] lustre_kcompr_9235: compr lz4hc(3) in 1024kB chunks took 52612 us (76 MB/s), compress ratio: 108.67 [ 414.301649] lustre_kcompr_9235: compr lz4hc(3) in 2048kB chunks took 58026 us (68 MB/s), compress ratio: 109.11 [ 414.384779] lustre_kcompr_9235: compr lz4hc(3) in 4096kB chunks took 76546 us (52 MB/s), compress ratio: 109.33 [ 414.417530] lustre_kcompr_9235: decompr lz4hc(3) took 4574 us (7 MB/s) [ 414.423906] lustre_kcompr_9235: test_comp_compress_decompress(lz4hc,3) ret 0 [ 414.431659] lustre_kcompr_9235: acompr lz4hc(3) of 128kB chunks took 1867 us (66 MB/s), compress ratio: 101.68 [ 414.442371] lustre_kcompr_9235: adecompr lz4hc(3) took 233 us (5 MB/s) [ 414.460239] lustre_kcompr_9235: test_acomp_compress_decompress(lz4hc,3) ret 0 [ 415.337913] lustre_kcompr_9235: compr lz4hc(8) in 64kB chunks took 864082 us (4 MB/s), compress ratio: 103.59 [ 416.283673] lustre_kcompr_9235: compr lz4hc(8) in 128kB chunks took 934938 us (4 MB/s), compress ratio: 110.46 [ 417.343145] lustre_kcompr_9235: compr lz4hc(8) in 256kB chunks took 1049366 us (3 MB/s), compress ratio: 114.33 [ 418.526850] lustre_kcompr_9235: compr lz4hc(8) in 512kB chunks took 1175992 us (3 MB/s), compress ratio: 116.31 [ 419.561082] lustre_kcompr_9235: compr lz4hc(8) in 1024kB chunks took 1022848 us (3 MB/s), compress ratio: 117.33 [ 420.816766] lustre_kcompr_9235: compr lz4hc(8) in 2048kB chunks took 1246306 us (3 MB/s), compress ratio: 117.87 [ 421.846296] lustre_kcompr_9235: compr lz4hc(8) in 4096kB chunks took 1016260 us (3 MB/s), compress ratio: 118.12 [ 421.877089] lustre_kcompr_9235: decompr lz4hc(8) took 9756 us (3 MB/s) [ 421.885909] lustre_kcompr_9235: test_comp_compress_decompress(lz4hc,8) ret 0 [ 421.952953] lustre_kcompr_9235: acompr lz4hc(8) of 128kB chunks took 52333 us (2 MB/s), compress ratio: 107.43 [ 421.962502] lustre_kcompr_9235: adecompr lz4hc(8) took 132 us (8 MB/s) [ 421.972517] lustre_kcompr_9235: test_acomp_compress_decompress(lz4hc,8) ret 0 [ 423.153634] lustre_kcompr_9235: compr lz4hc(15) in 64kB chunks took 1167872 us (3 MB/s), compress ratio: 104.20 [ 424.357984] lustre_kcompr_9235: compr lz4hc(15) in 128kB chunks took 1192638 us (3 MB/s), compress ratio: 111.51 [ 425.744695] lustre_kcompr_9235: compr lz4hc(15) in 256kB chunks took 1381709 us (2 MB/s), compress ratio: 115.72 [ 427.080359] lustre_kcompr_9235: compr lz4hc(15) in 512kB chunks took 1324485 us (3 MB/s), compress ratio: 117.83 [ 428.590309] lustre_kcompr_9235: compr lz4hc(15) in 1024kB chunks took 1502630 us (2 MB/s), compress ratio: 118.93 [ 430.028147] lustre_kcompr_9235: compr lz4hc(15) in 2048kB chunks took 1429161 us (2 MB/s), compress ratio: 119.52 [ 431.522984] lustre_kcompr_9235: compr lz4hc(15) in 4096kB chunks took 1488679 us (2 MB/s), compress ratio: 119.78 [ 431.552784] lustre_kcompr_9235: decompr lz4hc(15) took 5046 us (6 MB/s) [ 431.563663] lustre_kcompr_9235: test_comp_compress_decompress(lz4hc,15) ret 0 [ 431.663621] lustre_kcompr_9235: acompr lz4hc(15) of 128kB chunks took 77025 us (1 MB/s), compress ratio: 108.50 [ 431.669404] lustre_kcompr_9235: adecompr lz4hc(15) took 317 us (3 MB/s) [ 431.684533] lustre_kcompr_9235: test_acomp_compress_decompress(lz4hc,15) ret 0 [ 431.696602] lustre_kcompr_9235: compr lzo(-1) in 64kB chunks took 8011 us (499 MB/s), compress ratio: 80.65 [ 431.717563] lustre_kcompr_9235: compr lzo(-1) in 128kB chunks took 4002 us (999 MB/s), compress ratio: 85.76 [ 431.726190] lustre_kcompr_9235: compr lzo(-1) in 256kB chunks took 2880 us (1388 MB/s), compress ratio: 86.08 [ 431.737617] lustre_kcompr_9235: compr lzo(-1) in 512kB chunks took 4959 us (806 MB/s), compress ratio: 87.08 [ 431.748167] lustre_kcompr_9235: compr lzo(-1) in 1024kB chunks took 1892 us (2114 MB/s), compress ratio: 87.28 [ 431.758803] lustre_kcompr_9235: compr lzo(-1) in 2048kB chunks took 2780 us (1438 MB/s), compress ratio: 87.24 [ 431.773606] lustre_kcompr_9235: compr lzo(-1) in 4096kB chunks took 6101 us (655 MB/s), compress ratio: 87.27 [ 431.799301] lustre_kcompr_9235: decompr lzo(-1) took 3597 us (12 MB/s) [ 431.809618] lustre_kcompr_9235: test_comp_compress_decompress(lzo,-1) ret 0 [ 431.816666] lustre_kcompr_9235: acompr lzo(-1) of 128kB chunks took 113 us (1106 MB/s), compress ratio: 81.31 [ 431.823440] lustre_kcompr_9235: adecompr lzo(-1) took 459 us (3 MB/s) [ 431.836715] lustre_kcompr_9235: test_acomp_compress_decompress(lzo,-1) ret 0 [ 432.460943] lustre_kcompr_9235: compr deflate(1) in 64kB chunks took 601062 us (6 MB/s), compress ratio: 97.19 [ 432.963664] lustre_kcompr_9235: compr deflate(1) in 128kB chunks took 491023 us (8 MB/s), compress ratio: 107.17 [ 433.546949] lustre_kcompr_9235: compr deflate(1) in 256kB chunks took 576744 us (6 MB/s), compress ratio: 113.39 [ 433.962646] lustre_kcompr_9235: compr deflate(1) in 512kB chunks took 401076 us (9 MB/s), compress ratio: 117.12 [ 434.559641] lustre_kcompr_9235: compr deflate(1) in 1024kB chunks took 587330 us (6 MB/s), compress ratio: 119.02 [ 435.132312] lustre_kcompr_9235: compr deflate(1) in 2048kB chunks took 554939 us (7 MB/s), compress ratio: 119.94 [ 435.674360] lustre_kcompr_9235: compr deflate(1) in 4096kB chunks took 535392 us (7 MB/s), compress ratio: 120.21 [ 435.708726] lustre_kcompr_9235: decompr deflate(1) took 12125 us (2 MB/s) [ 435.740207] lustre_kcompr_9235: test_comp_compress_decompress(deflate,1) ret 0 [ 435.762150] lustre_kcompr_9235: acompr deflate(1) of 128kB chunks took 14252 us (8 MB/s), compress ratio: 105.44 [ 435.768619] lustre_kcompr_9235: adecompr deflate(1) took 429 us (2 MB/s) [ 435.780830] lustre_kcompr_9235: test_acomp_compress_decompress(deflate,1) ret 0 [ 436.366906] lustre_kcompr_9235: compr deflate(6) in 64kB chunks took 571263 us (7 MB/s), compress ratio: 97.19 [ 436.864386] lustre_kcompr_9235: compr deflate(6) in 128kB chunks took 486241 us (8 MB/s), compress ratio: 107.17 [ 437.288630] lustre_kcompr_9235: compr deflate(6) in 256kB chunks took 412401 us (9 MB/s), compress ratio: 113.39 [ 437.877650] lustre_kcompr_9235: compr deflate(6) in 512kB chunks took 575663 us (6 MB/s), compress ratio: 117.12 [ 438.287283] lustre_kcompr_9235: compr deflate(6) in 1024kB chunks took 401773 us (9 MB/s), compress ratio: 119.02 [ 438.725514] lustre_kcompr_9235: compr deflate(6) in 2048kB chunks took 425973 us (9 MB/s), compress ratio: 119.94 [ 439.217448] lustre_kcompr_9235: compr deflate(6) in 4096kB chunks took 481097 us (8 MB/s), compress ratio: 120.21 [ 439.250770] lustre_kcompr_9235: decompr deflate(6) took 8577 us (3 MB/s) [ 439.260329] lustre_kcompr_9235: test_comp_compress_decompress(deflate,6) ret 0 [ 439.292521] lustre_kcompr_9235: acompr deflate(6) of 128kB chunks took 21308 us (5 MB/s), compress ratio: 105.44 [ 439.314197] lustre_kcompr_9235: adecompr deflate(6) took 3907 us (0 MB/s) [ 439.332179] lustre_kcompr_9235: test_acomp_compress_decompress(deflate,6) ret 0 [ 439.976599] lustre_kcompr_9235: compr deflate(9) in 64kB chunks took 611778 us (6 MB/s), compress ratio: 97.19 [ 440.507034] lustre_kcompr_9235: compr deflate(9) in 128kB chunks took 521693 us (7 MB/s), compress ratio: 107.17 [ 441.037219] lustre_kcompr_9235: compr deflate(9) in 256kB chunks took 511960 us (7 MB/s), compress ratio: 113.39 [ 441.507063] lustre_kcompr_9235: compr deflate(9) in 512kB chunks took 457390 us (8 MB/s), compress ratio: 117.12 [ 442.020197] lustre_kcompr_9235: compr deflate(9) in 1024kB chunks took 503166 us (7 MB/s), compress ratio: 119.02 [ 442.542782] lustre_kcompr_9235: compr deflate(9) in 2048kB chunks took 511165 us (7 MB/s), compress ratio: 119.94 [ 443.015777] lustre_kcompr_9235: compr deflate(9) in 4096kB chunks took 452440 us (8 MB/s), compress ratio: 120.21 [ 443.034633] lustre_kcompr_9235: decompr deflate(9) took 5527 us (6 MB/s) [ 443.041174] lustre_kcompr_9235: test_comp_compress_decompress(deflate,9) ret 0 [ 443.059985] lustre_kcompr_9235: acompr deflate(9) of 128kB chunks took 11418 us (10 MB/s), compress ratio: 105.44 [ 443.067408] lustre_kcompr_9235: adecompr deflate(9) took 196 us (6 MB/s) [ 443.075270] lustre_kcompr_9235: test_acomp_compress_decompress(deflate,9) ret 0 [ 443.105995] lustre_kcompr_9235: compr zstd(0) in 64kB chunks took 14416 us (277 MB/s), compress ratio: 157.03 [ 443.132580] lustre_kcompr_9235: compr zstd(0) in 128kB chunks took 20019 us (199 MB/s), compress ratio: 189.27 [ 443.163562] lustre_kcompr_9235: compr zstd(0) in 256kB chunks took 23067 us (173 MB/s), compress ratio: 201.78 [ 443.206613] lustre_kcompr_9235: compr zstd(0) in 512kB chunks took 35787 us (111 MB/s), compress ratio: 208.97 [ 443.223566] lustre_kcompr_9235: compr zstd(0) in 1024kB chunks took 7179 us (557 MB/s), compress ratio: 213.79 [ 443.239133] lustre_kcompr_9235: compr zstd(0) in 2048kB chunks took 8752 us (457 MB/s), compress ratio: 212.15 [ 443.265886] lustre_kcompr_9235: compr zstd(0) in 4096kB chunks took 7854 us (509 MB/s), compress ratio: 212.26 [ 443.292511] lustre_kcompr_9235: decompr zstd(0) took 4001 us (4 MB/s) [ 443.301587] lustre_kcompr_9235: test_comp_compress_decompress(zstd,0) ret 0 [ 443.311054] lustre_kcompr_9235: acompr zstd(0) of 128kB chunks took 1061 us (117 MB/s), compress ratio: 185.91 [ 443.324257] lustre_kcompr_9235: adecompr zstd(0) took 174 us (3 MB/s) [ 443.346395] lustre_kcompr_9235: test_acomp_compress_decompress(zstd,0) ret 0 [ 443.401608] lustre_kcompr_9235: compr zstd(1) in 64kB chunks took 9224 us (433 MB/s), compress ratio: 156.31 [ 443.412968] lustre_kcompr_9235: compr zstd(1) in 128kB chunks took 2282 us (1752 MB/s), compress ratio: 187.78 [ 443.437100] lustre_kcompr_9235: compr zstd(1) in 256kB chunks took 7282 us (549 MB/s), compress ratio: 199.47 [ 443.448785] lustre_kcompr_9235: compr zstd(1) in 512kB chunks took 4659 us (858 MB/s), compress ratio: 206.27 [ 443.459604] lustre_kcompr_9235: compr zstd(1) in 1024kB chunks took 4127 us (969 MB/s), compress ratio: 209.92 [ 443.467989] lustre_kcompr_9235: compr zstd(1) in 2048kB chunks took 2922 us (1368 MB/s), compress ratio: 209.79 [ 443.487340] lustre_kcompr_9235: compr zstd(1) in 4096kB chunks took 4856 us (823 MB/s), compress ratio: 209.49 [ 443.504993] lustre_kcompr_9235: decompr zstd(1) took 2105 us (9 MB/s) [ 443.511689] lustre_kcompr_9235: test_comp_compress_decompress(zstd,1) ret 0 [ 443.518039] lustre_kcompr_9235: acompr zstd(1) of 128kB chunks took 244 us (512 MB/s), compress ratio: 185.91 [ 443.525268] lustre_kcompr_9235: adecompr zstd(1) took 213 us (3 MB/s) [ 443.547135] lustre_kcompr_9235: test_acomp_compress_decompress(zstd,1) ret 0 [ 443.787475] lustre_kcompr_9235: compr zstd(10) in 64kB chunks took 220034 us (18 MB/s), compress ratio: 158.81 [ 444.056730] lustre_kcompr_9235: compr zstd(10) in 128kB chunks took 256362 us (15 MB/s), compress ratio: 180.81 [ 444.322831] lustre_kcompr_9235: compr zstd(10) in 256kB chunks took 245782 us (16 MB/s), compress ratio: 192.30 [ 444.563067] lustre_kcompr_9235: compr zstd(10) in 512kB chunks took 231810 us (17 MB/s), compress ratio: 213.29 [ 444.865654] lustre_kcompr_9235: compr zstd(10) in 1024kB chunks took 296947 us (13 MB/s), compress ratio: 217.41 [ 445.378509] lustre_kcompr_9235: compr zstd(10) in 2048kB chunks took 507686 us (7 MB/s), compress ratio: 219.22 [ 445.454647] lustre_kcompr_9235: compr zstd(10) in 4096kB chunks took 64346 us (62 MB/s), compress ratio: 220.18 [ 445.469939] lustre_kcompr_9235: decompr zstd(10) took 2223 us (8 MB/s) [ 445.475971] lustre_kcompr_9235: test_comp_compress_decompress(zstd,10) ret 0 [ 445.485290] lustre_kcompr_9235: acompr zstd(10) of 128kB chunks took 4552 us (27 MB/s), compress ratio: 175.93 [ 445.491239] lustre_kcompr_9235: adecompr zstd(10) took 244 us (2 MB/s) [ 445.496789] lustre_kcompr_9235: test_acomp_compress_decompress(zstd,10) ret 0 [ 446.284314] lustre_kcompr_9235: compr zstd(15) in 64kB chunks took 775896 us (5 MB/s), compress ratio: 167.74 [ 447.230238] lustre_kcompr_9235: compr zstd(15) in 128kB chunks took 938948 us (4 MB/s), compress ratio: 192.27 [ 448.079269] lustre_kcompr_9235: compr zstd(15) in 256kB chunks took 802900 us (4 MB/s), compress ratio: 206.06 [ 448.770994] lustre_kcompr_9235: compr zstd(15) in 512kB chunks took 684458 us (5 MB/s), compress ratio: 212.83 [ 449.484049] lustre_kcompr_9235: compr zstd(15) in 1024kB chunks took 701147 us (5 MB/s), compress ratio: 215.36 [ 450.810982] lustre_kcompr_9235: compr zstd(15) in 2048kB chunks took 1319281 us (3 MB/s), compress ratio: 217.64 [ 452.528392] lustre_kcompr_9235: compr zstd(15) in 4096kB chunks took 1704972 us (2 MB/s), compress ratio: 216.97 [ 452.566444] lustre_kcompr_9235: decompr zstd(15) took 16250 us (1 MB/s) [ 452.582117] lustre_kcompr_9235: test_comp_compress_decompress(zstd,15) ret 0 [ 452.645576] lustre_kcompr_9235: acompr zstd(15) of 128kB chunks took 58063 us (2 MB/s), compress ratio: 185.39 [ 452.654276] lustre_kcompr_9235: adecompr zstd(15) took 198 us (3 MB/s) [ 452.685111] lustre_kcompr_9235: test_acomp_compress_decompress(zstd,15) ret 0 [ 452.733502] lustre_kcompr_9235: compr zstdfast(1) in 64kB chunks took 6564 us (609 MB/s), compress ratio: 156.32 [ 452.750129] lustre_kcompr_9235: compr zstdfast(1) in 128kB chunks took 2512 us (1592 MB/s), compress ratio: 187.52 [ 452.763712] lustre_kcompr_9235: compr zstdfast(1) in 256kB chunks took 5169 us (773 MB/s), compress ratio: 199.46 [ 452.781535] lustre_kcompr_9235: compr zstdfast(1) in 512kB chunks took 6416 us (623 MB/s), compress ratio: 206.27 [ 452.795101] lustre_kcompr_9235: compr zstdfast(1) in 1024kB chunks took 8161 us (490 MB/s), compress ratio: 209.92 [ 452.806191] lustre_kcompr_9235: compr zstdfast(1) in 2048kB chunks took 3054 us (1309 MB/s), compress ratio: 209.79 [ 452.818104] lustre_kcompr_9235: compr zstdfast(1) in 4096kB chunks took 3836 us (1042 MB/s), compress ratio: 209.49 [ 452.832425] lustre_kcompr_9235: decompr zstdfast(1) took 2820 us (6 MB/s) [ 452.844436] lustre_kcompr_9235: test_comp_compress_decompress(zstdfast,1) ret 0 [ 452.861261] lustre_kcompr_9235: acompr zstdfast(1) of 128kB chunks took 211 us (592 MB/s), compress ratio: 185.91 [ 452.869456] lustre_kcompr_9235: adecompr zstdfast(1) took 203 us (3 MB/s) [ 452.927872] lustre_kcompr_9235: test_acomp_compress_decompress(zstdfast,1) ret 0 [ 452.962702] lustre_kcompr_9235: compr zstdfast(5) in 64kB chunks took 14057 us (284 MB/s), compress ratio: 137.50 [ 452.977504] lustre_kcompr_9235: compr zstdfast(5) in 128kB chunks took 2386 us (1676 MB/s), compress ratio: 162.88 [ 452.995419] lustre_kcompr_9235: compr zstdfast(5) in 256kB chunks took 5215 us (767 MB/s), compress ratio: 171.79 [ 453.011945] lustre_kcompr_9235: compr zstdfast(5) in 512kB chunks took 3805 us (1051 MB/s), compress ratio: 176.26 [ 453.036855] lustre_kcompr_9235: compr zstdfast(5) in 1024kB chunks took 8535 us (468 MB/s), compress ratio: 179.58 [ 453.053546] lustre_kcompr_9235: compr zstdfast(5) in 2048kB chunks took 5001 us (799 MB/s), compress ratio: 179.53 [ 453.071091] lustre_kcompr_9235: compr zstdfast(5) in 4096kB chunks took 8926 us (448 MB/s), compress ratio: 179.28 [ 453.094530] lustre_kcompr_9235: decompr zstdfast(5) took 3709 us (6 MB/s) [ 453.118715] lustre_kcompr_9235: test_comp_compress_decompress(zstdfast,5) ret 0 [ 453.128147] lustre_kcompr_9235: acompr zstdfast(5) of 128kB chunks took 250 us (500 MB/s), compress ratio: 156.41 [ 453.137354] lustre_kcompr_9235: adecompr zstdfast(5) took 142 us (5 MB/s) [ 453.147882] lustre_kcompr_9235: test_acomp_compress_decompress(zstdfast,5) ret 0 [ 453.172803] lustre_kcompr_9235: compr zstdfast(12) in 64kB chunks took 6305 us (634 MB/s), compress ratio: 37.53 [ 453.193967] lustre_kcompr_9235: compr zstdfast(12) in 128kB chunks took 5316 us (752 MB/s), compress ratio: 43.03 [ 453.214452] lustre_kcompr_9235: compr zstdfast(12) in 256kB chunks took 7931 us (504 MB/s), compress ratio: 46.69 [ 453.239200] lustre_kcompr_9235: compr zstdfast(12) in 512kB chunks took 11434 us (349 MB/s), compress ratio: 52.01 [ 453.259024] lustre_kcompr_9235: compr zstdfast(12) in 1024kB chunks took 4003 us (999 MB/s), compress ratio: 56.03 [ 453.287593] lustre_kcompr_9235: compr zstdfast(12) in 2048kB chunks took 10507 us (380 MB/s), compress ratio: 59.02 [ 453.302988] lustre_kcompr_9235: compr zstdfast(12) in 4096kB chunks took 4148 us (964 MB/s), compress ratio: 80.54 [ 453.340694] lustre_kcompr_9235: decompr zstdfast(12) took 11615 us (4 MB/s) [ 453.347172] lustre_kcompr_9235: test_comp_compress_decompress(zstdfast,12) ret 0 [ 453.354310] lustre_kcompr_9235: acompr zstdfast(12) of 128kB chunks took 754 us (165 MB/s), compress ratio: 40.90 [ 453.360937] lustre_kcompr_9235: adecompr zstdfast(12) took 178 us (17 MB/s) [ 453.370616] lustre_kcompr_9235: test_acomp_compress_decompress(zstdfast,12) ret 0 [ 453.396828] lustre_kcompr_9235: compr zstdfast(15) in 64kB chunks took 5111 us (782 MB/s), compress ratio: 18.72 [ 453.414270] lustre_kcompr_9235: compr zstdfast(15) in 128kB chunks took 4145 us (965 MB/s), compress ratio: 19.59 [ 453.429721] lustre_kcompr_9235: compr zstdfast(15) in 256kB chunks took 3221 us (1241 MB/s), compress ratio: 20.65 [ 453.444844] lustre_kcompr_9235: compr zstdfast(15) in 512kB chunks took 4329 us (924 MB/s), compress ratio: 22.18 [ 453.467122] lustre_kcompr_9235: compr zstdfast(15) in 1024kB chunks took 7439 us (537 MB/s), compress ratio: 26.86 [ 453.500560] lustre_kcompr_9235: compr zstdfast(15) in 2048kB chunks took 17228 us (232 MB/s), compress ratio: 27.89 [ 453.514308] lustre_kcompr_9235: compr zstdfast(15) in 4096kB chunks took 2612 us (1531 MB/s), compress ratio: 34.31 [ 453.536438] lustre_kcompr_9235: decompr zstdfast(15) took 5697 us (20 MB/s) [ 453.557289] lustre_kcompr_9235: test_comp_compress_decompress(zstdfast,15) ret 0 [ 453.565588] lustre_kcompr_9235: acompr zstdfast(15) of 128kB chunks took 177 us (706 MB/s), compress ratio: 17.99 [ 453.583461] lustre_kcompr_9235: adecompr zstdfast(15) took 735 us (9 MB/s) [ 453.604239] lustre_kcompr_9235: test_acomp_compress_decompress(zstdfast,15) ret 0 [ 453.608322] lustre_kcompr_9235: SUCCESS Compress/decompress text file, size 15187701 kunit/kcompr options: 'run_id=32054 input_file=/tmp/f84.sanity'