== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 08:10:32 (1749125432)
 - mkdir 10000 (time 1749125443.55 total 9.62 last 1039.31)
 - mkdir 19713 (time 1749125453.55 total 19.62 last 971.29)
 - mkdir 30000 (time 1749125463.32 total 29.39 last 1053.59)
 - mkdir 40000 (time 1749125473.28 total 39.34 last 1004.17)
 - mkdir 50000 (time 1749125483.10 total 49.17 last 1017.53)
 - mkdir 60000 (time 1749125492.74 total 58.81 last 1037.66)
 - mkdir 69876 (time 1749125502.74 total 68.81 last 987.51)
 - mkdir 79755 (time 1749125512.74 total 78.81 last 987.89)
 - mkdir 89598 (time 1749125522.74 total 88.81 last 984.25)
 - mkdir 99404 (time 1749125532.74 total 98.81 last 980.56)
 - mkdir 109583 (time 1749125542.74 total 108.81 last 1017.86)
 - mkdir 119647 (time 1749125552.74 total 118.81 last 1006.32)
 - mkdir 129423 (time 1749125562.74 total 128.81 last 977.57)
total: 133072 mkdir in 132.57 seconds: 1003.76 ops/second
 - unlinked 0 (time 1749125567 ; total 0 ; last 0)
 - unlinked 10000 (time 1749125586 ; total 19 ; last 19)
 - unlinked 20000 (time 1749125604 ; total 37 ; last 18)
 - unlinked 30000 (time 1749125623 ; total 56 ; last 19)
 - unlinked 40000 (time 1749125641 ; total 74 ; last 18)
 - unlinked 50000 (time 1749125660 ; total 93 ; last 19)
 - unlinked 60000 (time 1749125678 ; total 111 ; last 18)
 - unlinked 70000 (time 1749125696 ; total 129 ; last 18)
 - unlinked 80000 (time 1749125714 ; total 147 ; last 18)
 - unlinked 90000 (time 1749125732 ; total 165 ; last 18)
 - unlinked 100000 (time 1749125750 ; total 183 ; last 18)
 - unlinked 110000 (time 1749125768 ; total 201 ; last 18)
 - unlinked 120000 (time 1749125785 ; total 218 ; last 17)
 - unlinked 130000 (time 1749125803 ; total 236 ; last 18)
total: 133072 unlinks in 242 seconds: 549.884277 unlinks/second
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116       13900     1273788   2% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       10360     1277328   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       31944     3575076   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       11160     3595860   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       43104     7170936   1% /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4027     1019973   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        2037     1021963   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2756      259388   2% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2661      259483   2% /mnt/lustre[OST:1]

filesystem_summary:       524935        6064      518871   2% /mnt/lustre