== sanity test 51c: exceed 64k subdirectory count per dir stripe, verify nlink count ========================================================== 18:38:40 (1756679920)
 - mkdir 4198 (time 1756679932.48 total 10.00 last 419.74)
 - mkdir 8555 (time 1756679942.48 total 20.00 last 435.65)
 - mkdir 10000 (time 1756679946.07 total 23.60 last 401.95)
 - mkdir 14080 (time 1756679956.07 total 33.60 last 407.99)
 - mkdir 18494 (time 1756679966.07 total 43.60 last 441.33)
 - mkdir 20000 (time 1756679969.43 total 46.95 last 449.07)
 - mkdir 24339 (time 1756679979.43 total 56.95 last 433.89)
 - mkdir 29424 (time 1756679989.43 total 66.95 last 508.44)
 - mkdir 34214 (time 1756679999.43 total 76.96 last 478.93)
 - mkdir 39258 (time 1756680009.43 total 86.96 last 504.36)
 - mkdir 44267 (time 1756680019.43 total 96.96 last 500.88)
 - mkdir 49174 (time 1756680029.43 total 106.96 last 490.67)
 - mkdir 53874 (time 1756680039.43 total 116.96 last 469.96)
 - mkdir 58227 (time 1756680049.43 total 126.96 last 435.23)
 - mkdir 60000 (time 1756680052.56 total 130.08 last 567.68)
 - mkdir 65328 (time 1756680062.56 total 140.08 last 532.79)
 - mkdir 70000 (time 1756680071.30 total 148.82 last 534.52)
 - mkdir 75409 (time 1756680081.30 total 158.82 last 540.84)
 - mkdir 80000 (time 1756680091.26 total 168.78 last 460.96)
 - mkdir 84654 (time 1756680101.26 total 178.78 last 465.40)
 - mkdir 89563 (time 1756680111.26 total 188.79 last 490.86)
 - mkdir 95357 (time 1756680121.26 total 198.79 last 579.35)
 - mkdir 100000 (time 1756680129.42 total 206.95 last 568.91)
 - mkdir 105237 (time 1756680139.42 total 216.95 last 523.66)
 - mkdir 110000 (time 1756680148.39 total 225.92 last 531.18)
 - mkdir 114778 (time 1756680158.39 total 235.92 last 477.77)
 - mkdir 120000 (time 1756680167.92 total 245.45 last 547.77)
 - mkdir 125506 (time 1756680177.93 total 255.45 last 550.35)
 - mkdir 130000 (time 1756680186.63 total 264.15 last 516.59)
total: 133072 mkdir in 270.66 seconds: 491.67 ops/second
 - unlinked 0 (time 1756680194 ; total 0 ; last 0)
 - unlinked 10000 (time 1756680230 ; total 36 ; last 36)
 - unlinked 20000 (time 1756680270 ; total 76 ; last 40)
 - unlinked 30000 (time 1756680312 ; total 118 ; last 42)
 - unlinked 40000 (time 1756680353 ; total 159 ; last 41)
 - unlinked 50000 (time 1756680398 ; total 204 ; last 45)
 - unlinked 60000 (time 1756680441 ; total 247 ; last 43)
 - unlinked 70000 (time 1756680481 ; total 287 ; last 40)
 - unlinked 80000 (time 1756680504 ; total 310 ; last 23)
 - unlinked 90000 (time 1756680537 ; total 343 ; last 33)
 - unlinked 100000 (time 1756680579 ; total 385 ; last 42)
 - unlinked 110000 (time 1756680610 ; total 416 ; last 31)
 - unlinked 120000 (time 1756680632 ; total 438 ; last 22)
 - unlinked 130000 (time 1756680654 ; total 460 ; last 22)
total: 133072 unlinks in 467 seconds: 284.950745 unlinks/second
UUID                   1K-blocks        Used   Available Use% Mounted on
lustre-MDT0000_UUID      1414116       10892     1276796   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1414116       13524     1274164   2% /mnt/lustre[MDT:1]
lustre-OST0000_UUID      3833116       26072     3580948   1% /mnt/lustre[OST:0]
lustre-OST0001_UUID      3833116       17368     3589652   1% /mnt/lustre[OST:1]

filesystem_summary:      7666232       43440     7170600   1% /mnt/lustre

UUID                      Inodes       IUsed       IFree IUse% Mounted on
lustre-MDT0000_UUID      1024000        4108     1019892   1% /mnt/lustre[MDT:0]
lustre-MDT0001_UUID      1024000        2021     1021979   1% /mnt/lustre[MDT:1]
lustre-OST0000_UUID       262144        2849      259295   2% /mnt/lustre[OST:0]
lustre-OST0001_UUID       262144        2690      259454   2% /mnt/lustre[OST:1]

filesystem_summary:       524878        6129      518749   2% /mnt/lustre