== sanity test 300o: unlink big sub stripe(> 65000 subdirs) ========================================================== 11:05:07 (1784127907)
 - mkdir 9201 (time 1784127918.87 total 10.00 last 920.04)
 - mkdir 18813 (time 1784127928.87 total 20.00 last 961.13)
 - mkdir 27949 (time 1784127938.87 total 30.00 last 913.53)
 - mkdir 30000 (time 1784127940.93 total 32.06 last 996.69)
 - mkdir 39617 (time 1784127950.93 total 42.06 last 961.68)
 - mkdir 49242 (time 1784127960.93 total 52.06 last 962.48)
 - mkdir 58264 (time 1784127970.93 total 62.06 last 902.19)
 - mkdir 67421 (time 1784127980.93 total 72.06 last 915.68)
 - mkdir 70000 (time 1784127984.21 total 75.34 last 786.08)
 - mkdir 78888 (time 1784127994.21 total 85.34 last 888.79)
 - mkdir 88581 (time 1784128004.21 total 95.34 last 969.27)
 - mkdir 97778 (time 1784128014.21 total 105.34 last 919.62)
 - mkdir 100000 (time 1784128016.67 total 107.80 last 904.13)
 - mkdir 109166 (time 1784128026.67 total 117.80 last 916.55)
 - mkdir 118490 (time 1784128036.67 total 127.80 last 932.36)
 - mkdir 127590 (time 1784128046.67 total 137.80 last 909.98)
 - mkdir 130000 (time 1784128049.45 total 140.59 last 864.58)
total: 131000 mkdir in 141.60 seconds: 925.11 ops/second
ldlm.namespaces.lustre-MDT0000-mdc-ffff8b5ad18c1800.lru_size=0
ldlm.namespaces.lustre-MDT0001-mdc-ffff8b5ad18c1800.lru_size=0
 - unlinked 0 (time 1784128053 ; total 0 ; last 0)
 - unlinked 10000 (time 1784128071 ; total 18 ; last 18)
 - unlinked 20000 (time 1784128090 ; total 37 ; last 19)
 - unlinked 30000 (time 1784128109 ; total 56 ; last 19)
 - unlinked 40000 (time 1784128126 ; total 73 ; last 17)
 - unlinked 50000 (time 1784128143 ; total 90 ; last 17)
 - unlinked 60000 (time 1784128161 ; total 108 ; last 18)
 - unlinked 70000 (time 1784128180 ; total 127 ; last 19)
 - unlinked 80000 (time 1784128244 ; total 191 ; last 64)
 - unlinked 90000 (time 1784128351 ; total 298 ; last 107)
 - unlinked 100000 (time 1784128470 ; total 417 ; last 119)
 - unlinked 110000 (time 1784128577 ; total 524 ; last 107)
 - unlinked 120000 (time 1784128677 ; total 624 ; last 100)
 - unlinked 130000 (time 1784128768 ; total 715 ; last 91)
total: 131000 unlinks in 723 seconds: 181.189484 unlinks/second