== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 05:50:49 (1744537849)
 - mkdir 4941 (time 1744537861.35 total 10.00 last 494.04)
 - mkdir 9772 (time 1744537871.35 total 20.00 last 483.09)
 - mkdir 14578 (time 1744537881.35 total 30.00 last 480.56)
 - mkdir 19518 (time 1744537891.35 total 40.00 last 493.90)
 - mkdir 24446 (time 1744537901.36 total 50.01 last 492.70)
 - mkdir 29304 (time 1744537911.36 total 60.01 last 485.76)
 - mkdir 34249 (time 1744537921.36 total 70.01 last 494.49)
 - mkdir 38976 (time 1744537931.36 total 80.01 last 472.66)
 - mkdir 40000 (time 1744537933.48 total 82.13 last 482.63)
 - mkdir 44717 (time 1744537943.48 total 92.13 last 471.69)
 - mkdir 50000 (time 1744537953.39 total 102.04 last 533.11)
 - mkdir 54817 (time 1744537963.39 total 112.04 last 481.69)
 - mkdir 60000 (time 1744537973.12 total 121.77 last 532.93)
 - mkdir 65140 (time 1744537983.12 total 131.77 last 513.98)
 - mkdir 70000 (time 1744537992.33 total 140.98 last 527.39)
 - mkdir 74716 (time 1744538002.33 total 150.98 last 471.51)
 - mkdir 79682 (time 1744538012.34 total 160.99 last 496.49)
 - mkdir 84240 (time 1744538022.34 total 170.99 last 455.74)
 - mkdir 88812 (time 1744538032.34 total 180.99 last 457.16)
 - mkdir 90000 (time 1744538034.89 total 183.54 last 465.52)
 - mkdir 94776 (time 1744538044.89 total 193.54 last 477.59)
 - mkdir 99508 (time 1744538054.89 total 203.54 last 473.12)
 - mkdir 104173 (time 1744538064.89 total 213.54 last 466.47)
 - mkdir 108841 (time 1744538074.89 total 223.54 last 466.78)
 - mkdir 110000 (time 1744538077.38 total 226.03 last 465.10)
 - mkdir 114749 (time 1744538087.38 total 236.03 last 474.88)
 - mkdir 119771 (time 1744538097.38 total 246.03 last 502.20)
 - mkdir 124545 (time 1744538107.39 total 256.04 last 477.32)
 - mkdir 129220 (time 1744538117.39 total 266.04 last 467.45)
total: 131000 mkdir in 269.79 seconds: 485.56 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8800b6f8c800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8800b6f8c800.lru_size=0
 - unlinked 0 (time 1744538123 ; total 0 ; last 0)
 - unlinked 10000 (time 1744538162 ; total 39 ; last 39)
 - unlinked 20000 (time 1744538196 ; total 73 ; last 34)
 - unlinked 30000 (time 1744538214 ; total 91 ; last 18)
 - unlinked 40000 (time 1744538244 ; total 121 ; last 30)
 - unlinked 50000 (time 1744538282 ; total 159 ; last 38)
 - unlinked 60000 (time 1744538319 ; total 196 ; last 37)
 - unlinked 70000 (time 1744538358 ; total 235 ; last 39)
 - unlinked 80000 (time 1744538397 ; total 274 ; last 39)
 - unlinked 90000 (time 1744538435 ; total 312 ; last 38)
 - unlinked 100000 (time 1744538473 ; total 350 ; last 38)
 - unlinked 110000 (time 1744538512 ; total 389 ; last 39)
 - unlinked 120000 (time 1744538550 ; total 427 ; last 38)
 - unlinked 130000 (time 1744538587 ; total 464 ; last 37)
total: 131000 unlinks in 468 seconds: 279.914520 unlinks/second