== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 18:33:06 (1778538786)
 - mkdir 3671 (time 1778538798.32 total 10.00 last 366.95)
 - mkdir 8180 (time 1778538808.32 total 20.01 last 450.85)
 - mkdir 10000 (time 1778538811.63 total 23.32 last 549.58)
 - mkdir 14948 (time 1778538821.63 total 33.32 last 494.76)
 - mkdir 19780 (time 1778538831.63 total 43.32 last 483.15)
 - mkdir 24730 (time 1778538841.63 total 53.32 last 494.98)
 - mkdir 29545 (time 1778538851.63 total 63.32 last 481.44)
 - mkdir 33803 (time 1778538861.64 total 73.32 last 425.75)
 - mkdir 38664 (time 1778538871.64 total 83.32 last 486.03)
 - mkdir 40000 (time 1778538874.29 total 85.98 last 503.42)
 - mkdir 44956 (time 1778538884.29 total 95.98 last 495.49)
 - mkdir 49492 (time 1778538894.29 total 105.98 last 453.52)
 - mkdir 54026 (time 1778538904.32 total 116.00 last 452.39)
 - mkdir 59165 (time 1778538914.32 total 126.00 last 513.89)
 - mkdir 64310 (time 1778538924.32 total 136.00 last 514.46)
 - mkdir 69855 (time 1778538934.32 total 146.01 last 554.42)
 - mkdir 75223 (time 1778538944.32 total 156.01 last 536.74)
 - mkdir 80000 (time 1778538953.29 total 164.98 last 532.40)
 - mkdir 85084 (time 1778538963.29 total 174.98 last 508.39)
 - mkdir 90000 (time 1778538972.65 total 184.34 last 525.22)
 - mkdir 95692 (time 1778538982.65 total 194.34 last 569.14)
 - mkdir 100000 (time 1778538990.61 total 202.29 last 541.62)
 - mkdir 105242 (time 1778539000.61 total 212.30 last 524.14)
 - mkdir 110000 (time 1778539010.15 total 221.84 last 498.51)
 - mkdir 115220 (time 1778539020.15 total 231.84 last 521.97)
 - mkdir 120000 (time 1778539029.29 total 240.97 last 523.45)
 - mkdir 125283 (time 1778539039.29 total 250.97 last 528.25)
 - mkdir 130000 (time 1778539047.72 total 259.40 last 559.45)
total: 131000 mkdir in 261.25 seconds: 501.43 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff9fa60adca000.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff9fa60adca000.lru_size=0
 - unlinked 0 (time 1778539052 ; total 0 ; last 0)
 - unlinked 10000 (time 1778539080 ; total 28 ; last 28)
 - unlinked 20000 (time 1778539107 ; total 55 ; last 27)
 - unlinked 30000 (time 1778539133 ; total 81 ; last 26)
 - unlinked 40000 (time 1778539157 ; total 105 ; last 24)
 - unlinked 50000 (time 1778539181 ; total 129 ; last 24)
 - unlinked 60000 (time 1778539206 ; total 154 ; last 25)
 - unlinked 70000 (time 1778539230 ; total 178 ; last 24)
 - unlinked 80000 (time 1778539252 ; total 200 ; last 22)
 - unlinked 90000 (time 1778539274 ; total 222 ; last 22)
 - unlinked 100000 (time 1778539297 ; total 245 ; last 23)
 - unlinked 110000 (time 1778539320 ; total 268 ; last 23)
 - unlinked 120000 (time 1778539342 ; total 290 ; last 22)
 - unlinked 130000 (time 1778539363 ; total 311 ; last 21)
total: 131000 unlinks in 313 seconds: 418.530365 unlinks/second