== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 18:09:57 (1746137397)
 - mkdir 3201 (time 1746137409.56 total 10.00 last 320.09)
 - mkdir 6496 (time 1746137419.56 total 20.00 last 329.43)
 - mkdir 9847 (time 1746137429.57 total 30.00 last 335.02)
 - mkdir 13716 (time 1746137439.57 total 40.01 last 386.85)
 - mkdir 17190 (time 1746137449.57 total 50.01 last 347.34)
 - mkdir 20000 (time 1746137457.03 total 57.47 last 376.78)
 - mkdir 23146 (time 1746137467.03 total 67.47 last 314.59)
 - mkdir 26196 (time 1746137477.03 total 77.47 last 304.93)
 - mkdir 29436 (time 1746137487.03 total 87.47 last 323.95)
 - mkdir 32480 (time 1746137497.03 total 97.47 last 304.39)
 - mkdir 36812 (time 1746137507.03 total 107.47 last 433.14)
 - mkdir 40000 (time 1746137516.06 total 116.49 last 353.36)
 - mkdir 42962 (time 1746137526.06 total 126.50 last 296.16)
 - mkdir 45968 (time 1746137536.07 total 136.50 last 300.34)
 - mkdir 49497 (time 1746137546.07 total 146.51 last 352.82)
 - mkdir 52762 (time 1746137556.07 total 156.51 last 326.46)
 - mkdir 55841 (time 1746137566.07 total 166.51 last 307.84)
 - mkdir 58616 (time 1746137576.07 total 176.51 last 277.50)
 - mkdir 60000 (time 1746137580.86 total 181.30 last 288.97)
 - mkdir 63246 (time 1746137590.86 total 191.30 last 324.57)
 - mkdir 66104 (time 1746137600.86 total 201.30 last 285.80)
 - mkdir 68738 (time 1746137610.86 total 211.30 last 263.39)
 - mkdir 70000 (time 1746137615.45 total 215.88 last 275.36)
 - mkdir 72872 (time 1746137625.45 total 225.88 last 287.20)
 - mkdir 76014 (time 1746137635.45 total 235.89 last 314.13)
 - mkdir 79624 (time 1746137645.45 total 245.89 last 360.97)
 - mkdir 82361 (time 1746137655.45 total 255.89 last 273.68)
 - mkdir 85150 (time 1746137665.45 total 265.89 last 278.85)
 - mkdir 88770 (time 1746137675.45 total 275.89 last 361.97)
 - mkdir 90000 (time 1746137679.05 total 279.49 last 341.87)
 - mkdir 94460 (time 1746137689.05 total 289.49 last 445.92)
 - mkdir 97728 (time 1746137699.05 total 299.49 last 326.75)
 - mkdir 100000 (time 1746137706.00 total 306.44 last 326.86)
 - mkdir 102923 (time 1746137716.00 total 316.44 last 292.28)
 - mkdir 105598 (time 1746137726.01 total 326.44 last 267.46)
 - mkdir 108324 (time 1746137736.01 total 336.45 last 272.40)
 - mkdir 110000 (time 1746137742.23 total 342.66 last 269.79)
 - mkdir 112270 (time 1746137752.23 total 352.67 last 226.98)
 - mkdir 114553 (time 1746137762.23 total 362.67 last 228.29)
 - mkdir 116955 (time 1746137772.23 total 372.67 last 240.17)
 - mkdir 119404 (time 1746137782.23 total 382.67 last 244.87)
 - mkdir 120000 (time 1746137784.63 total 385.07 last 247.93)
 - mkdir 122385 (time 1746137794.64 total 395.08 last 238.40)
 - mkdir 124634 (time 1746137804.64 total 405.08 last 224.83)
 - mkdir 127039 (time 1746137814.64 total 415.08 last 240.45)
 - mkdir 129527 (time 1746137824.65 total 425.09 last 248.70)
 - mkdir 132374 (time 1746137834.65 total 435.09 last 284.67)
total: 133072 mkdir in 437.54 seconds: 304.14 ops/second
 - unlinked 0 (time 1746137838 ; total 0 ; last 0)
 - unlinked 10000 (time 1746137902 ; total 64 ; last 64)
 - unlinked 20000 (time 1746137965 ; total 127 ; last 63)
 - unlinked 30000 (time 1746138023 ; total 185 ; last 58)
 - unlinked 40000 (time 1746138081 ; total 243 ; last 58)
 - unlinked 50000 (time 1746138144 ; total 306 ; last 63)
 - unlinked 60000 (time 1746138211 ; total 373 ; last 67)
 - unlinked 70000 (time 1746138284 ; total 446 ; last 73)
 - unlinked 80000 (time 1746138352 ; total 514 ; last 68)
 - unlinked 90000 (time 1746138417 ; total 579 ; last 65)
 - unlinked 100000 (time 1746138483 ; total 645 ; last 66)
 - unlinked 110000 (time 1746138546 ; total 708 ; last 63)
 - unlinked 120000 (time 1746138603 ; total 765 ; last 57)
 - unlinked 130000 (time 1746138661 ; total 823 ; last 58)
total: 133072 unlinks in 841 seconds: 158.230682 unlinks/second
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116       11036     1276652   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       13272     1274416   2% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       27556     3579464   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       15544     3591476   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       43100     7170940   1% /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4013     1019987   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        1999     1022001   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2712      259432   2% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2656      259488   2% /mnt/lustre[OST:1]

filesystem_summary:       524932        6012      518920   2% /mnt/lustre