== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 12:58:58 (1772474338)
 - mkdir 2871 (time 1772474350.32 total 10.00 last 287.07)
 - mkdir 5751 (time 1772474360.32 total 20.00 last 287.94)
 - mkdir 8295 (time 1772474370.32 total 30.01 last 254.30)
 - mkdir 10000 (time 1772474376.23 total 35.91 last 288.65)
 - mkdir 12869 (time 1772474386.23 total 45.91 last 286.88)
 - mkdir 15951 (time 1772474396.23 total 55.92 last 308.13)
 - mkdir 19546 (time 1772474406.23 total 65.92 last 359.48)
 - mkdir 23474 (time 1772474416.23 total 75.92 last 392.76)
 - mkdir 30000 (time 1772474426.09 total 85.77 last 662.12)
 - mkdir 35516 (time 1772474436.09 total 95.78 last 551.54)
 - mkdir 39836 (time 1772474446.09 total 105.78 last 431.87)
 - mkdir 44862 (time 1772474456.09 total 115.78 last 502.56)
 - mkdir 50000 (time 1772474465.99 total 125.68 last 518.97)
 - mkdir 54873 (time 1772474476.00 total 135.68 last 487.29)
 - mkdir 60000 (time 1772474484.49 total 144.17 last 603.58)
 - mkdir 67066 (time 1772474494.49 total 154.18 last 706.52)
 - mkdir 70000 (time 1772474499.80 total 159.48 last 552.73)
 - mkdir 77313 (time 1772474509.80 total 169.48 last 731.25)
 - mkdir 80000 (time 1772474514.03 total 173.72 last 634.54)
 - mkdir 85261 (time 1772474524.03 total 183.72 last 526.06)
 - mkdir 90000 (time 1772474532.55 total 192.24 last 556.41)
 - mkdir 95731 (time 1772474542.55 total 202.24 last 573.06)
 - mkdir 100000 (time 1772474550.25 total 209.94 last 554.26)
 - mkdir 105163 (time 1772474560.26 total 219.94 last 516.15)
 - mkdir 109873 (time 1772474570.26 total 229.94 last 471.00)
 - mkdir 115345 (time 1772474580.26 total 239.94 last 547.19)
 - mkdir 120000 (time 1772474588.93 total 248.61 last 536.82)
 - mkdir 125801 (time 1772474598.93 total 258.61 last 580.08)
 - mkdir 130000 (time 1772474605.64 total 265.33 last 625.69)
total: 133072 mkdir in 271.43 seconds: 490.26 ops/second
 - unlinked 0 (time 1772474613 ; total 0 ; last 0)
 - unlinked 10000 (time 1772474648 ; total 35 ; last 35)
 - unlinked 20000 (time 1772474684 ; total 71 ; last 36)
 - unlinked 30000 (time 1772474714 ; total 101 ; last 30)
 - unlinked 40000 (time 1772474744 ; total 131 ; last 30)
 - unlinked 50000 (time 1772474772 ; total 159 ; last 28)
 - unlinked 60000 (time 1772474799 ; total 186 ; last 27)
 - unlinked 70000 (time 1772474826 ; total 213 ; last 27)
 - unlinked 80000 (time 1772474850 ; total 237 ; last 24)
 - unlinked 90000 (time 1772474872 ; total 259 ; last 22)
 - unlinked 100000 (time 1772474892 ; total 279 ; last 20)
 - unlinked 110000 (time 1772474912 ; total 299 ; last 20)
 - unlinked 120000 (time 1772474931 ; total 318 ; last 19)
 - unlinked 130000 (time 1772474951 ; total 338 ; last 20)
total: 133072 unlinks in 344 seconds: 386.837219 unlinks/second
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       10876     1260428   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       13348     1257956   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       30868     3576152   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       12608     3594412   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43476     7170564   1%  /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000        3998     1020002   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1989     1022011   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2728      259416   2%  /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2592      259552   1%  /mnt/lustre[OST:1]

filesystem_summary:       524955        5987      518968   2%  /mnt/lustre