== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 03:20:09 (1769761209)
 - mkdir 8622 (time 1769761220.33 total 10.00 last 862.10)
 - mkdir 16967 (time 1769761230.33 total 20.00 last 834.35)
 - mkdir 20000 (time 1769761233.91 total 23.58 last 848.43)
 - mkdir 29379 (time 1769761243.91 total 33.58 last 937.79)
 - mkdir 38713 (time 1769761253.91 total 43.58 last 933.39)
 - mkdir 47749 (time 1769761263.91 total 53.58 last 903.57)
 - mkdir 50000 (time 1769761266.44 total 56.11 last 889.68)
 - mkdir 59570 (time 1769761276.44 total 66.11 last 956.97)
 - mkdir 68774 (time 1769761286.44 total 76.11 last 920.33)
 - mkdir 76911 (time 1769761296.44 total 86.11 last 813.66)
 - mkdir 80000 (time 1769761300.57 total 90.25 last 747.02)
 - mkdir 88130 (time 1769761310.58 total 100.25 last 812.94)
 - mkdir 90000 (time 1769761312.63 total 102.30 last 912.36)
 - mkdir 97420 (time 1769761322.63 total 112.30 last 741.93)
 - mkdir 100000 (time 1769761325.66 total 115.33 last 849.71)
 - mkdir 109611 (time 1769761335.66 total 125.33 last 961.08)
 - mkdir 118279 (time 1769761345.66 total 135.33 last 866.73)
 - mkdir 126737 (time 1769761355.66 total 145.34 last 845.75)
 - mkdir 130000 (time 1769761359.37 total 149.04 last 879.99)
total: 133072 mkdir in 152.62 seconds: 871.95 ops/second
 - unlinked 0 (time 1769761364 ; total 0 ; last 0)
 - unlinked 10000 (time 1769761387 ; total 23 ; last 23)
 - unlinked 20000 (time 1769761406 ; total 42 ; last 19)
 - unlinked 30000 (time 1769761426 ; total 62 ; last 20)
 - unlinked 40000 (time 1769761445 ; total 81 ; last 19)
 - unlinked 50000 (time 1769761465 ; total 101 ; last 20)
 - unlinked 60000 (time 1769761487 ; total 123 ; last 22)
 - unlinked 70000 (time 1769761511 ; total 147 ; last 24)
 - unlinked 80000 (time 1769761538 ; total 174 ; last 27)
 - unlinked 90000 (time 1769761562 ; total 198 ; last 24)
 - unlinked 100000 (time 1769761586 ; total 222 ; last 24)
 - unlinked 110000 (time 1769761606 ; total 242 ; last 20)
 - unlinked 120000 (time 1769761628 ; total 264 ; last 22)
 - unlinked 130000 (time 1769761647 ; total 283 ; last 19)
total: 133072 unlinks in 289 seconds: 460.456757 unlinks/second
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       13932     1257372   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       10324     1260980   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       29824     3577196   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       13648     3593372   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43472     7170568   1%  /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000        4032     1019968   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1991     1022009   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2741      259403   2%  /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2677      259467   2%  /mnt/lustre[OST:1]

filesystem_summary:       524893        6023      518870   2%  /mnt/lustre