== lfru-performance test mixed: LFRU vs LRU benchmark with mixed hot/cold access pattern ========================================================== 22:00:36 (1772420436)
==============================================================
 LFRU vs LRU Benchmark: Mixed Hot/Cold Access Pattern
==============================================================
total: 400 open/close in 6.41 seconds: 62.42 ops/second
 - open/close 702 (time 1772420461.83 total 10.02 last 70.09)
 - open/close 1429 (time 1772420471.84 total 20.03 last 72.61)
 - open/close 2148 (time 1772420481.85 total 30.03 last 71.88)
 - open/close 2921 (time 1772420491.86 total 40.04 last 77.24)
 - open/close 3584 (time 1772420501.86 total 50.04 last 66.29)
 - open/close 4467 (time 1772420511.87 total 60.05 last 88.21)
 - open/close 5174 (time 1772420521.87 total 70.06 last 70.66)
 - open/close 5938 (time 1772420531.89 total 80.07 last 76.28)
 - open/close 6642 (time 1772420541.90 total 90.08 last 70.34)
 - open/close 7369 (time 1772420551.90 total 100.08 last 72.67)
total: 8000 open/close in 109.23 seconds: 73.24 ops/second

============================================================
 LFRU Benchmark
============================================================
 Hot=400, Cold=8000, LRU=1200, PrivCap=~360
 Access: 50% hot / 50% cold
 Rounds=10, Procs=4, Accesses/proc/round=2000
=============================================================
ldlm.namespaces.*mdc*.lru_size=0->1200
ldlm.namespaces.*mdc*.lru_max_age=600000->3900s
Initial ldlm_enqueue: 8422
Round 1: enqueue=13511, priv_cnt=224
Round 2: enqueue=17913, priv_cnt=349
Round 3: enqueue=22086, priv_cnt=343
Round 4: enqueue=26242, priv_cnt=349
Round 5: enqueue=30278, priv_cnt=342
Round 6: enqueue=34391, priv_cnt=342
Round 7: enqueue=38831, priv_cnt=347
Round 8: enqueue=43000, priv_cnt=346
Round 9: enqueue=47042, priv_cnt=344
Round 10: enqueue=51133, priv_cnt=345

LFRU Result: ldlm_enqueue delta=42712, time=696s
ldlm.namespaces.lustre-MDT0000-mdc-ffffa0a843cab000.lock_unused_count=3

============================================================
 LRU Benchmark
============================================================
 Hot=400, Cold=8000, LRU=1200, PrivCap=~360
 Access: 50% hot / 50% cold
 Rounds=10, Procs=4, Accesses/proc/round=2000
=============================================================
ldlm.namespaces.*mdc*.lru_size=0->1200
ldlm.namespaces.*mdc*.lru_max_age=3900000->3900s
Initial ldlm_enqueue: 51137
Round 1: enqueue=56064, priv_cnt=0
Round 2: enqueue=60541, priv_cnt=0
Round 3: enqueue=65133, priv_cnt=0
Round 4: enqueue=69874, priv_cnt=0
Round 5: enqueue=74446, priv_cnt=0
Round 6: enqueue=78834, priv_cnt=0
Round 7: enqueue=83495, priv_cnt=0
Round 8: enqueue=88055, priv_cnt=0
Round 9: enqueue=92584, priv_cnt=0
Round 10: enqueue=97355, priv_cnt=0

LRU Result: ldlm_enqueue delta=46218, time=703s

==============================================================
 Final: LFRU=42712, LRU=46218
 Improvement: 7%
==============================================================