== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 08:10:58 (1756815058)
 - mkdir 8874 (time 1756815070.26 total 10.00 last 887.31)
 - mkdir 17921 (time 1756815080.26 total 20.00 last 904.70)
 - mkdir 20000 (time 1756815082.68 total 22.42 last 859.65)
 - mkdir 28589 (time 1756815092.68 total 32.42 last 858.82)
 - mkdir 36420 (time 1756815102.68 total 42.42 last 782.99)
 - mkdir 40000 (time 1756815107.00 total 46.74 last 829.46)
 - mkdir 48501 (time 1756815117.00 total 56.74 last 850.06)
 - mkdir 57278 (time 1756815127.00 total 66.74 last 877.66)
 - mkdir 60000 (time 1756815129.99 total 69.73 last 908.64)
 - mkdir 68731 (time 1756815139.99 total 79.74 last 873.03)
 - mkdir 77317 (time 1756815150.00 total 89.74 last 858.56)
 - mkdir 80000 (time 1756815153.25 total 92.99 last 824.59)
 - mkdir 88609 (time 1756815163.25 total 102.99 last 860.89)
 - mkdir 97113 (time 1756815173.25 total 112.99 last 850.33)
 - mkdir 100000 (time 1756815176.65 total 116.39 last 850.20)
 - mkdir 108793 (time 1756815186.65 total 126.39 last 879.22)
 - mkdir 117442 (time 1756815196.65 total 136.39 last 864.89)
 - mkdir 120000 (time 1756815199.62 total 139.36 last 859.81)
 - mkdir 128501 (time 1756815209.62 total 149.36 last 850.05)
total: 133072 mkdir in 154.81 seconds: 859.58 ops/second
 - unlinked 0 (time 1756815216 ; total 0 ; last 0)
 - unlinked 10000 (time 1756815237 ; total 21 ; last 21)
 - unlinked 20000 (time 1756815261 ; total 45 ; last 24)
 - unlinked 30000 (time 1756815284 ; total 68 ; last 23)
 - unlinked 40000 (time 1756815311 ; total 95 ; last 27)
 - unlinked 50000 (time 1756815342 ; total 126 ; last 31)
 - unlinked 60000 (time 1756815372 ; total 156 ; last 30)
 - unlinked 70000 (time 1756815398 ; total 182 ; last 26)
 - unlinked 80000 (time 1756815425 ; total 209 ; last 27)
 - unlinked 90000 (time 1756815447 ; total 231 ; last 22)
 - unlinked 100000 (time 1756815468 ; total 252 ; last 21)
 - unlinked 110000 (time 1756815491 ; total 275 ; last 23)
 - unlinked 120000 (time 1756815518 ; total 302 ; last 27)
 - unlinked 130000 (time 1756815541 ; total 325 ; last 23)
total: 133072 unlinks in 332 seconds: 400.819275 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       10404     1277284   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       25828     3581192   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       17600     3589420   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       43428     7170612   1% /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4053     1019947   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        2034     1021966   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2800      259344   2% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2633      259511   2% /mnt/lustre[OST:1]

filesystem_summary:       524942        6087      518855   2% /mnt/lustre