== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 23:25:22 (1770438322)
 - mkdir 9208 (time 1770438334.18 total 10.00 last 920.78)
 - mkdir 18384 (time 1770438344.18 total 20.00 last 917.59)
 - mkdir 27769 (time 1770438354.18 total 30.00 last 938.45)
 - mkdir 30000 (time 1770438356.61 total 32.44 last 915.89)
 - mkdir 39026 (time 1770438366.61 total 42.44 last 902.56)
 - mkdir 48180 (time 1770438376.61 total 52.44 last 915.36)
 - mkdir 50000 (time 1770438378.71 total 54.54 last 867.77)
 - mkdir 57225 (time 1770438388.71 total 64.54 last 722.46)
 - mkdir 60000 (time 1770438394.05 total 69.87 last 520.11)
 - mkdir 67961 (time 1770438404.05 total 79.87 last 796.06)
 - mkdir 70000 (time 1770438406.46 total 82.29 last 843.77)
 - mkdir 76812 (time 1770438416.47 total 92.29 last 681.11)
 - mkdir 80000 (time 1770438422.55 total 98.38 last 523.62)
 - mkdir 88058 (time 1770438432.56 total 108.38 last 805.71)
 - mkdir 90000 (time 1770438435.43 total 111.25 last 676.36)
 - mkdir 97717 (time 1770438445.43 total 121.25 last 771.55)
 - mkdir 100000 (time 1770438448.42 total 124.25 last 762.78)
 - mkdir 109217 (time 1770438458.42 total 134.25 last 921.62)
 - mkdir 118096 (time 1770438468.42 total 144.25 last 887.81)
 - mkdir 120000 (time 1770438470.76 total 146.58 last 814.57)
 - mkdir 128395 (time 1770438480.76 total 156.59 last 839.39)
 - mkdir 130000 (time 1770438482.80 total 158.63 last 785.92)
total: 133072 mkdir in 162.19 seconds: 820.45 ops/second
 - unlinked 0 (time 1770438487 ; total 0 ; last 0)
 - unlinked 10000 (time 1770438508 ; total 21 ; last 21)
 - unlinked 20000 (time 1770438532 ; total 45 ; last 24)
 - unlinked 30000 (time 1770438553 ; total 66 ; last 21)
 - unlinked 40000 (time 1770438576 ; total 89 ; last 23)
 - unlinked 50000 (time 1770438596 ; total 109 ; last 20)
 - unlinked 60000 (time 1770438616 ; total 129 ; last 20)
 - unlinked 70000 (time 1770438636 ; total 149 ; last 20)
 - unlinked 80000 (time 1770438658 ; total 171 ; last 22)
 - unlinked 90000 (time 1770438682 ; total 195 ; last 24)
 - unlinked 100000 (time 1770438711 ; total 224 ; last 29)
 - unlinked 110000 (time 1770438739 ; total 252 ; last 28)
 - unlinked 120000 (time 1770438766 ; total 279 ; last 27)
 - unlinked 130000 (time 1770438794 ; total 307 ; last 28)
total: 133072 unlinks in 313 seconds: 425.150146 unlinks/second
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       17176     1254128   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       13356     1257948   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       21620     3585400   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       21836     3585184   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43456     7170584   1%  /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000        4021     1019979   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1989     1022011   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2720      259424   2%  /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2617      259527   1%  /mnt/lustre[OST:1]

filesystem_summary:       524961        6010      518951   2%  /mnt/lustre