== sanity test 123ac: verify statahead work by using statx without glimpse RPCs ========================================================== 10:21:21 (1761315681) total: 100 open/close in 1.58 seconds: 63.11 ops/second llite.lustre-ffff9a7ba0c22800.statahead_max=0 208 real 0m0.656s user 0m0.003s sys 0m0.084s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files without statahead: 1 sec llite.lustre-ffff9a7ba0c22800.statahead_max=32 32 208 real 0m0.247s user 0m0.003s sys 0m0.036s statx -c "%n %i %A %h %u %g %W %X %Z" -D 100 files with statahead: 0 sec statahead total: 29 statahead wrong: 0 agl total: 28 - open/close 761 (time 1761315701.54 total 10.01 last 76.01) total: 900 open/close in 11.69 seconds: 76.97 ops/second llite.lustre-ffff9a7ba0c22800.statahead_max=0 2008 real 0m5.600s user 0m0.016s sys 0m0.735s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files without statahead: 6 sec llite.lustre-ffff9a7ba0c22800.statahead_max=32 32 2008 real 0m1.078s user 0m0.009s sys 0m0.194s statx -c "%n %i %A %h %u %g %W %X %Z" -D 1000 files with statahead: 1 sec statahead total: 30 statahead wrong: 0 agl total: 28 statx -c "%n %i %A %h %u %g %W %X %Z" -D done rm -r /mnt/lustre/d123ac.sanity/: 7 seconds rm done statahead total: 30 statahead wrong: 0 agl total: 28 total: 100 open/close in 1.11 seconds: 90.42 ops/second llite.lustre-ffff9a7ba0c22800.statahead_max=0 100 real 0m0.053s user 0m0.000s sys 0m0.015s statx --cached=always -D 100 files without statahead: 0 sec llite.lustre-ffff9a7ba0c22800.statahead_max=32 32 100 real 0m0.033s user 0m0.003s sys 0m0.012s statx --cached=always -D 100 files with statahead: 0 sec statahead total: 30 statahead wrong: 0 agl total: 28 - open/close 821 (time 1761315738.01 total 10.01 last 82.04) total: 900 open/close in 11.15 seconds: 80.74 ops/second llite.lustre-ffff9a7ba0c22800.statahead_max=0 1000 real 0m0.057s user 0m0.000s sys 0m0.021s statx --cached=always -D 1000 files without statahead: 0 sec llite.lustre-ffff9a7ba0c22800.statahead_max=32 32 1000 real 0m0.088s user 0m0.000s sys 0m0.019s statx --cached=always -D 1000 files with statahead: 0 sec statahead total: 30 statahead wrong: 0 agl total: 28 - open/close 732 (time 1761315756.19 total 10.01 last 73.10) - open/close 1649 (time 1761315766.20 total 20.02 last 91.68) - open/close 2615 (time 1761315776.20 total 30.02 last 96.54) - open/close 3623 (time 1761315786.21 total 40.03 last 100.75) - open/close 4649 (time 1761315796.22 total 50.04 last 102.46) - open/close 5584 (time 1761315806.23 total 60.05 last 93.38) - open/close 6543 (time 1761315816.23 total 70.05 last 95.89) - open/close 7469 (time 1761315826.24 total 80.06 last 92.53) - open/close 8323 (time 1761315836.25 total 90.07 last 85.31) total: 9000 open/close in 97.03 seconds: 92.75 ops/second llite.lustre-ffff9a7ba0c22800.statahead_max=0 10000 real 0m0.123s user 0m0.003s sys 0m0.017s statx --cached=always -D 10000 files without statahead: 0 sec llite.lustre-ffff9a7ba0c22800.statahead_max=32 32 10000 real 0m0.147s user 0m0.004s sys 0m0.020s statx --cached=always -D 10000 files with statahead: 0 sec statahead total: 30 statahead wrong: 0 agl total: 28 - open/close 815 (time 1761315859.49 total 10.00 last 81.50) - open/close 1644 (time 1761315869.49 total 20.00 last 82.89) - open/close 2442 (time 1761315879.50 total 30.01 last 79.77) - open/close 3241 (time 1761315889.51 total 40.01 last 79.82) - open/close 4023 (time 1761315899.52 total 50.02 last 78.13) - open/close 4833 (time 1761315909.52 total 60.03 last 80.98) - open/close 5597 (time 1761315919.53 total 70.04 last 76.32) - open/close 6380 (time 1761315929.53 total 80.04 last 78.26) - open/close 7216 (time 1761315939.54 total 90.05 last 83.52) - open/close 8005 (time 1761315949.59 total 100.09 last 78.56) - open/close 8789 (time 1761315959.61 total 110.11 last 78.24) - open/close 9608 (time 1761315969.61 total 120.12 last 81.85) - open/close 10000 (time 1761315974.50 total 125.01 last 80.17) - open/close 10766 (time 1761315984.51 total 135.02 last 76.51) - open/close 11594 (time 1761315994.52 total 145.03 last 82.74) - open/close 12414 (time 1761316004.53 total 155.03 last 81.96) - open/close 13222 (time 1761316014.53 total 165.04 last 80.79) - open/close 14004 (time 1761316024.53 total 175.04 last 78.15) - open/close 14718 (time 1761316034.55 total 185.06 last 71.26) - open/close 15610 (time 1761316044.56 total 195.07 last 89.12) - open/close 16620 (time 1761316054.56 total 205.07 last 100.98) - open/close 17612 (time 1761316064.57 total 215.07 last 99.18) - open/close 18415 (time 1761316074.57 total 225.08 last 80.28) - open/close 19383 (time 1761316084.58 total 235.09 last 96.67) - open/close 20000 (time 1761316092.45 total 242.96 last 78.43) - open/close 20756 (time 1761316102.45 total 252.96 last 75.57) - open/close 21525 (time 1761316112.48 total 262.98 last 76.73) - open/close 22256 (time 1761316122.48 total 272.99 last 73.06) - open/close 23011 (time 1761316132.50 total 283.01 last 75.36) - open/close 23811 (time 1761316142.50 total 293.01 last 79.97) - open/close 24574 (time 1761316152.51 total 303.02 last 76.24) - open/close 25355 (time 1761316162.52 total 313.03 last 78.06) - open/close 26202 (time 1761316172.52 total 323.03 last 84.65) - open/close 26959 (time 1761316182.54 total 333.05 last 75.57) - open/close 27697 (time 1761316192.55 total 343.05 last 73.76) - open/close 28445 (time 1761316202.56 total 353.06 last 74.72) - open/close 29245 (time 1761316212.56 total 363.07 last 79.97) - open/close 30000 (time 1761316221.73 total 372.23 last 82.37) - open/close 31008 (time 1761316231.73 total 382.24 last 100.79) - open/close 31932 (time 1761316241.73 total 392.24 last 92.34) - open/close 32877 (time 1761316251.74 total 402.25 last 94.45) - open/close 33796 (time 1761316261.75 total 412.25 last 91.83) - open/close 34686 (time 1761316271.75 total 422.26 last 88.93) - open/close 35599 (time 1761316281.76 total 432.27 last 91.25) - open/close 36460 (time 1761316291.78 total 442.29 last 85.96) - open/close 37804 (time 1761316301.78 total 452.29 last 134.37) - open/close 38698 (time 1761316311.78 total 462.29 last 89.37) - open/close 39617 (time 1761316321.80 total 472.30 last 91.78) - open/close 40000 (time 1761316325.07 total 475.58 last 116.83) - open/close 40997 (time 1761316335.08 total 485.59 last 99.65) - open/close 42030 (time 1761316345.08 total 495.59 last 103.29) - open/close 43043 (time 1761316355.08 total 505.59 last 101.29) - open/close 43984 (time 1761316365.08 total 515.59 last 94.09) - open/close 44886 (time 1761316375.09 total 525.60 last 90.16) - open/close 45803 (time 1761316385.09 total 535.60 last 91.67) - open/close 46702 (time 1761316395.10 total 545.61 last 89.84) - open/close 47626 (time 1761316405.10 total 555.61 last 92.38) - open/close 48487 (time 1761316415.10 total 565.61 last 86.09) - open/close 49353 (time 1761316425.11 total 575.62 last 86.48) - open/close 50000 (time 1761316432.72 total 583.22 last 85.12) - open/close 50800 (time 1761316442.74 total 593.25 last 79.82) - open/close 51601 (time 1761316452.74 total 603.25 last 80.08) - open/close 52326 (time 1761316462.75 total 613.25 last 72.46) - open/close 53111 (time 1761316472.75 total 623.26 last 78.49) - open/close 53856 (time 1761316482.76 total 633.27 last 74.42) - open/close 54544 (time 1761316492.76 total 643.27 last 68.78) - open/close 55246 (time 1761316502.78 total 653.29 last 70.09) - open/close 56031 (time 1761316512.79 total 663.29 last 78.42) - open/close 56780 (time 1761316522.80 total 673.31 last 74.80) - open/close 57599 (time 1761316532.83 total 683.33 last 81.68) - open/close 58387 (time 1761316542.83 total 693.34 last 78.73) - open/close 59224 (time 1761316552.84 total 703.35 last 83.66) - open/close 59999 (time 1761316562.84 total 713.35 last 77.50) - open/close 60783 (time 1761316572.84 total 723.35 last 78.39) - open/close 61629 (time 1761316582.84 total 733.35 last 84.58) - open/close 62494 (time 1761316592.85 total 743.36 last 86.46) - open/close 63271 (time 1761316602.85 total 753.36 last 77.68) - open/close 64077 (time 1761316612.87 total 763.37 last 80.49) - open/close 64992 (time 1761316622.87 total 773.38 last 91.42) - open/close 65831 (time 1761316632.88 total 783.39 last 83.85) - open/close 66652 (time 1761316642.89 total 793.40 last 82.03) - open/close 67461 (time 1761316652.90 total 803.41 last 80.79) - open/close 68247 (time 1761316662.91 total 813.42 last 78.54) - open/close 69057 (time 1761316672.92 total 823.43 last 80.93) - open/close 70000 (time 1761316682.44 total 832.95 last 99.03) - open/close 70856 (time 1761316692.44 total 842.95 last 85.57) - open/close 71658 (time 1761316702.45 total 852.95 last 80.17) - open/close 72513 (time 1761316712.45 total 862.96 last 85.45) - open/close 73617 (time 1761316722.46 total 872.96 last 110.36) - open/close 74612 (time 1761316732.46 total 882.97 last 99.48) - open/close 75573 (time 1761316742.46 total 892.97 last 96.04) - open/close 76374 (time 1761316752.47 total 902.98 last 80.05) - open/close 77118 (time 1761316762.47 total 912.98 last 74.38) - open/close 77909 (time 1761316772.48 total 922.98 last 79.08) - open/close 78706 (time 1761316782.49 total 933.00 last 79.60) - open/close 79536 (time 1761316792.50 total 943.01 last 82.89) - open/close 80000 (time 1761316797.43 total 947.94 last 94.07) - open/close 80881 (time 1761316807.44 total 957.95 last 88.07) - open/close 81764 (time 1761316817.44 total 967.95 last 88.28) - open/close 82619 (time 1761316827.44 total 977.95 last 85.47) - open/close 83483 (time 1761316837.46 total 987.96 last 86.29) - open/close 84268 (time 1761316847.48 total 997.98 last 78.35) - open/close 84968 (time 1761316857.49 total 1008.00 last 69.90) - open/close 85760 (time 1761316867.49 total 1018.00 last 79.17) - open/close 86481 (time 1761316877.52 total 1028.02 last 71.94) - open/close 87172 (time 1761316887.52 total 1038.02 last 69.10) - open/close 87883 (time 1761316897.52 total 1048.03 last 71.09) - open/close 88605 (time 1761316907.52 total 1058.03 last 72.15) - open/close 89397 (time 1761316917.53 total 1068.04 last 79.16) total: 90000 open/close in 1075.64 seconds: 83.67 ops/second llite.lustre-ffff9a7ba0c22800.statahead_max=0 100000 real 0m1.186s user 0m0.018s sys 0m0.131s statx --cached=always -D 100000 files without statahead: 1 sec llite.lustre-ffff9a7ba0c22800.statahead_max=32 32 100000 real 0m1.040s user 0m0.019s sys 0m0.114s statx --cached=always -D 100000 files with statahead: 1 sec statahead total: 30 statahead wrong: 0 agl total: 28 statx --cached=always -D done rm -r /mnt/lustre/d123ac.sanity/: 1414 seconds rm done statahead total: 30 statahead wrong: 0 agl total: 28