== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 04:18:00 (1753431480)
 - mkdir 10000 (time 1753431492.12 total 9.93 last 1006.90)
 - mkdir 19745 (time 1753431502.12 total 19.93 last 974.42)
 - mkdir 28518 (time 1753431512.12 total 29.93 last 877.30)
 - mkdir 36777 (time 1753431522.12 total 39.93 last 825.81)
 - mkdir 40000 (time 1753431525.96 total 43.77 last 839.07)
 - mkdir 49602 (time 1753431535.96 total 53.77 last 960.19)
 - mkdir 58109 (time 1753431545.96 total 63.78 last 850.60)
 - mkdir 60000 (time 1753431548.43 total 66.25 last 765.02)
 - mkdir 68360 (time 1753431558.43 total 76.25 last 835.93)
 - mkdir 70000 (time 1753431560.60 total 78.41 last 758.49)
 - mkdir 78158 (time 1753431570.60 total 88.41 last 815.78)
 - mkdir 80000 (time 1753431572.77 total 90.58 last 847.32)
 - mkdir 88295 (time 1753431582.77 total 100.59 last 829.45)
 - mkdir 90000 (time 1753431584.98 total 102.79 last 772.07)
 - mkdir 97845 (time 1753431594.98 total 112.79 last 784.50)
 - mkdir 100000 (time 1753431597.73 total 115.54 last 783.33)
 - mkdir 107761 (time 1753431607.73 total 125.55 last 776.06)
 - mkdir 110000 (time 1753431610.45 total 128.26 last 824.24)
 - mkdir 118107 (time 1753431620.45 total 138.26 last 810.63)
 - mkdir 120000 (time 1753431623.05 total 140.87 last 727.40)
 - mkdir 128093 (time 1753431633.05 total 150.87 last 809.23)
 - mkdir 130000 (time 1753431635.52 total 153.34 last 770.76)
total: 133072 mkdir in 157.23 seconds: 846.33 ops/second
 - unlinked 0 (time 1753431640 ; total 0 ; last 0)
 - unlinked 10000 (time 1753431664 ; total 24 ; last 24)
 - unlinked 20000 (time 1753431689 ; total 49 ; last 25)
 - unlinked 30000 (time 1753431713 ; total 73 ; last 24)
 - unlinked 40000 (time 1753431739 ; total 99 ; last 26)
 - unlinked 50000 (time 1753431761 ; total 121 ; last 22)
 - unlinked 60000 (time 1753431784 ; total 144 ; last 23)
 - unlinked 70000 (time 1753431807 ; total 167 ; last 23)
 - unlinked 80000 (time 1753431832 ; total 192 ; last 25)
 - unlinked 90000 (time 1753431857 ; total 217 ; last 25)
 - unlinked 100000 (time 1753431881 ; total 241 ; last 24)
 - unlinked 110000 (time 1753431904 ; total 264 ; last 23)
 - unlinked 120000 (time 1753431928 ; total 288 ; last 24)
 - unlinked 130000 (time 1753431952 ; total 312 ; last 24)
total: 133072 unlinks in 320 seconds: 415.850006 unlinks/second
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116       14116     1273572   2% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       16756     1270932   2% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       20484     3586536   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       22952     3584068   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       43436     7170604   1% /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4033     1019967   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1991     1022009   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2706      259438   2% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2666      259478   2% /mnt/lustre[OST:1]

filesystem_summary:       524940        6024      518916   2% /mnt/lustre