== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 23:07:05 (1772424425)
 - mkdir 9220 (time 1772424437.29 total 10.00 last 921.91)
 - mkdir 18395 (time 1772424447.29 total 20.00 last 917.44)
 - mkdir 27469 (time 1772424457.29 total 30.00 last 907.31)
 - mkdir 30000 (time 1772424460.03 total 32.75 last 922.47)
 - mkdir 39086 (time 1772424470.03 total 42.75 last 908.58)
 - mkdir 48187 (time 1772424480.03 total 52.75 last 910.08)
 - mkdir 50000 (time 1772424482.23 total 54.94 last 826.83)
 - mkdir 58908 (time 1772424492.23 total 64.94 last 890.72)
 - mkdir 67962 (time 1772424502.23 total 74.94 last 905.40)
 - mkdir 70000 (time 1772424504.46 total 77.18 last 911.80)
 - mkdir 79039 (time 1772424514.46 total 87.18 last 903.84)
 - mkdir 87847 (time 1772424524.46 total 97.18 last 880.75)
 - mkdir 90000 (time 1772424526.88 total 99.59 last 891.99)
 - mkdir 98992 (time 1772424536.88 total 109.59 last 899.11)
 - mkdir 107992 (time 1772424546.88 total 119.59 last 899.98)
 - mkdir 110000 (time 1772424549.37 total 122.08 last 806.93)
 - mkdir 118600 (time 1772424559.37 total 132.08 last 859.96)
 - mkdir 127669 (time 1772424569.37 total 142.08 last 906.82)
 - mkdir 130000 (time 1772424572.00 total 144.72 last 884.60)
total: 133072 mkdir in 148.14 seconds: 898.30 ops/second
 - unlinked 0 (time 1772424576 ; total 0 ; last 0)
 - unlinked 10000 (time 1772424596 ; total 20 ; last 20)
 - unlinked 20000 (time 1772424616 ; total 40 ; last 20)
 - unlinked 30000 (time 1772424637 ; total 61 ; last 21)
 - unlinked 40000 (time 1772424658 ; total 82 ; last 21)
 - unlinked 50000 (time 1772424678 ; total 102 ; last 20)
 - unlinked 60000 (time 1772424699 ; total 123 ; last 21)
 - unlinked 70000 (time 1772424720 ; total 144 ; last 21)
 - unlinked 80000 (time 1772424740 ; total 164 ; last 20)
 - unlinked 90000 (time 1772424761 ; total 185 ; last 21)
 - unlinked 100000 (time 1772424780 ; total 204 ; last 19)
 - unlinked 110000 (time 1772424800 ; total 224 ; last 20)
 - unlinked 120000 (time 1772424819 ; total 243 ; last 19)
 - unlinked 130000 (time 1772424838 ; total 262 ; last 19)
total: 133072 unlinks in 268 seconds: 496.537323 unlinks/second
UUID                   1K-blocks        Used   Available Use%  Mounted on
lustre-MDT0000_UUID      1414116       14608     1256696   2%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       16632     1254672   2%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       26856     3580164   1%  /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       16620     3590400   1%  /mnt/lustre[OST:1]

filesystem_summary:      7666232       43476     7170564   1%  /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse%  Mounted on
lustre-MDT0000_UUID      1024000        4160     1019840   1%  /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        2114     1021886   1%  /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2724      259420   2%  /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2660      259484   2%  /mnt/lustre[OST:1]

filesystem_summary:       525178        6274      518904   2%  /mnt/lustre