== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 23:17:37 (1788751057)
 - mkdir 1596 (time 1788751071.37 total 10.00 last 159.54)
 - mkdir 3092 (time 1788751081.37 total 20.00 last 149.60)
 - mkdir 4917 (time 1788751091.37 total 30.01 last 182.47)
 - mkdir 6608 (time 1788751101.38 total 40.01 last 168.99)
 - mkdir 8053 (time 1788751111.38 total 50.01 last 144.47)
 - mkdir 9660 (time 1788751121.39 total 60.02 last 160.62)
 - mkdir 11297 (time 1788751131.39 total 70.02 last 163.65)
 - mkdir 12859 (time 1788751141.39 total 80.02 last 156.17)
 - mkdir 14358 (time 1788751151.40 total 90.03 last 149.81)
 - mkdir 16094 (time 1788751161.40 total 100.03 last 173.56)
 - mkdir 17971 (time 1788751171.41 total 110.04 last 187.58)
 - mkdir 19520 (time 1788751181.41 total 120.04 last 154.85)
 - mkdir 20000 (time 1788751184.51 total 123.14 last 154.79)
 - mkdir 21790 (time 1788751194.52 total 133.16 last 178.73)
 - mkdir 23429 (time 1788751204.53 total 143.17 last 163.77)
 - mkdir 24993 (time 1788751214.54 total 153.17 last 156.30)
 - mkdir 26683 (time 1788751224.54 total 163.18 last 168.93)
 - mkdir 28368 (time 1788751234.55 total 173.18 last 168.42)
 - mkdir 30000 (time 1788751243.99 total 182.62 last 172.91)
 - mkdir 31744 (time 1788751253.99 total 192.62 last 174.34)
 - mkdir 33404 (time 1788751263.99 total 202.62 last 165.99)
 - mkdir 35157 (time 1788751274.00 total 212.63 last 175.13)
 - mkdir 36906 (time 1788751284.01 total 222.64 last 174.81)
 - mkdir 38473 (time 1788751294.01 total 232.64 last 156.68)
 - mkdir 40000 (time 1788751303.92 total 242.56 last 153.97)
 - mkdir 41356 (time 1788751313.92 total 252.56 last 135.59)
 - mkdir 43092 (time 1788751323.93 total 262.56 last 173.51)
 - mkdir 44819 (time 1788751333.93 total 272.57 last 172.66)
 - mkdir 46399 (time 1788751343.94 total 282.57 last 157.94)
 - mkdir 47984 (time 1788751353.95 total 292.59 last 158.22)
 - mkdir 49571 (time 1788751363.95 total 302.59 last 158.67)
 - mkdir 50000 (time 1788751366.46 total 305.10 last 170.95)
 - mkdir 51818 (time 1788751376.47 total 315.11 last 181.62)
 - mkdir 53619 (time 1788751386.49 total 325.12 last 179.84)
 - mkdir 55331 (time 1788751396.49 total 335.13 last 171.10)
 - mkdir 57099 (time 1788751406.50 total 345.13 last 176.72)
 - mkdir 58701 (time 1788751416.50 total 355.13 last 160.19)
 - mkdir 60000 (time 1788751424.30 total 362.93 last 166.50)
 - mkdir 61697 (time 1788751434.30 total 372.94 last 169.68)
 - mkdir 63361 (time 1788751444.30 total 382.94 last 166.36)
 - mkdir 65116 (time 1788751454.33 total 392.96 last 175.10)
 - mkdir 66831 (time 1788751464.33 total 402.96 last 171.43)
 - mkdir 68344 (time 1788751474.33 total 412.97 last 151.25)
 - mkdir 70000 (time 1788751483.76 total 422.39 last 175.71)
 - mkdir 71707 (time 1788751493.76 total 432.40 last 170.66)
 - mkdir 73329 (time 1788751503.76 total 442.40 last 162.19)
 - mkdir 74980 (time 1788751513.76 total 452.40 last 165.10)
 - mkdir 76784 (time 1788751523.77 total 462.40 last 180.35)
 - mkdir 78520 (time 1788751533.77 total 472.40 last 173.52)
 - mkdir 80000 (time 1788751542.29 total 480.93 last 173.61)
 - mkdir 81774 (time 1788751552.30 total 490.93 last 177.37)
 - mkdir 83565 (time 1788751562.30 total 500.93 last 179.06)
 - mkdir 85130 (time 1788751572.30 total 510.94 last 156.40)
 - mkdir 86776 (time 1788751582.31 total 520.95 last 164.48)
 - mkdir 88520 (time 1788751592.31 total 530.95 last 174.36)
 - mkdir 90000 (time 1788751600.91 total 539.55 last 172.15)
 - mkdir 91741 (time 1788751610.91 total 549.55 last 174.10)
 - mkdir 93194 (time 1788751620.92 total 559.55 last 145.23)
 - mkdir 94987 (time 1788751630.92 total 569.56 last 179.18)
 - mkdir 96750 (time 1788751640.93 total 579.56 last 176.26)
 - mkdir 98516 (time 1788751650.93 total 589.56 last 176.60)
 - mkdir 100000 (time 1788751658.91 total 597.55 last 185.81)
 - mkdir 101959 (time 1788751668.92 total 607.55 last 195.83)
 - mkdir 103990 (time 1788751678.92 total 617.55 last 203.04)
 - mkdir 106125 (time 1788751688.92 total 627.55 last 213.48)
 - mkdir 108368 (time 1788751698.92 total 637.55 last 224.28)
 - mkdir 110000 (time 1788751706.25 total 644.89 last 222.60)
 - mkdir 112007 (time 1788751716.25 total 654.89 last 200.66)
 - mkdir 114035 (time 1788751726.26 total 664.89 last 202.76)
 - mkdir 116107 (time 1788751736.26 total 674.89 last 207.19)
 - mkdir 117975 (time 1788751746.26 total 684.89 last 186.77)
 - mkdir 120000 (time 1788751756.16 total 694.79 last 204.57)
 - mkdir 122000 (time 1788751766.16 total 704.79 last 199.97)
 - mkdir 124041 (time 1788751776.16 total 714.80 last 204.03)
 - mkdir 126040 (time 1788751786.16 total 724.80 last 199.88)
 - mkdir 128049 (time 1788751796.17 total 734.80 last 200.86)
 - mkdir 129900 (time 1788751806.17 total 744.80 last 185.08)
total: 131000 mkdir in 750.91 seconds: 174.45 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff9f2c20555000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff9f2c20555000.lru_size=0
 - unlinked 0 (time 1788751818 ; total 0 ; last 0)
 - unlinked 10000 (time 1788751901 ; total 83 ; last 83)
 - unlinked 20000 (time 1788751992 ; total 174 ; last 91)
 - unlinked 30000 (time 1788752076 ; total 258 ; last 84)
 - unlinked 40000 (time 1788752160 ; total 342 ; last 84)
 - unlinked 50000 (time 1788752237 ; total 419 ; last 77)
 - unlinked 60000 (time 1788752314 ; total 496 ; last 77)
 - unlinked 70000 (time 1788752378 ; total 560 ; last 64)
 - unlinked 80000 (time 1788752446 ; total 628 ; last 68)
 - unlinked 90000 (time 1788752511 ; total 693 ; last 65)
 - unlinked 100000 (time 1788752596 ; total 778 ; last 85)
 - unlinked 110000 (time 1788752723 ; total 905 ; last 127)
 - unlinked 120000 (time 1788752826 ; total 1008 ; last 103)
 - unlinked 130000 (time 1788752930 ; total 1112 ; last 104)
total: 131000 unlinks in 1122 seconds: 116.755791 unlinks/second