== lfru-performance test mixed: LFRU vs LRU benchmark with mixed hot/cold access pattern ========================================================== 21:52:33 (1772419953)
==============================================================
 LFRU vs LRU Benchmark: Mixed Hot/Cold Access Pattern
==============================================================
total: 400 open/close in 7.71 seconds: 51.90 ops/second
 - open/close 464 (time 1772419983.46 total 10.00 last 46.38)
 - open/close 816 (time 1772419993.46 total 20.01 last 35.19)
 - open/close 1304 (time 1772420003.47 total 30.01 last 48.79)
 - open/close 1866 (time 1772420013.47 total 40.01 last 56.20)
 - open/close 2416 (time 1772420023.47 total 50.02 last 54.96)
 - open/close 2827 (time 1772420033.48 total 60.03 last 41.06)
 - open/close 3198 (time 1772420043.51 total 70.06 last 36.99)
 - open/close 3634 (time 1772420053.53 total 80.07 last 43.52)
 - open/close 4012 (time 1772420063.54 total 90.08 last 37.78)
 - open/close 4559 (time 1772420073.56 total 100.10 last 54.60)
 - open/close 5009 (time 1772420083.56 total 110.10 last 44.99)
 - open/close 5330 (time 1772420093.57 total 120.11 last 32.07)
 - open/close 5673 (time 1772420103.58 total 130.12 last 34.27)
 - open/close 6162 (time 1772420113.59 total 140.14 last 48.82)
 - open/close 6518 (time 1772420123.60 total 150.14 last 35.58)
 - open/close 7087 (time 1772420133.61 total 160.15 last 56.85)
 - open/close 7742 (time 1772420143.62 total 170.16 last 65.46)
total: 8000 open/close in 173.80 seconds: 46.03 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=13664, priv_cnt=234
Round 2: enqueue=17897, priv_cnt=347
Round 3: enqueue=22099, priv_cnt=345
Round 4: enqueue=26339, priv_cnt=347
Round 5: enqueue=30487, priv_cnt=346
Round 6: enqueue=34545, priv_cnt=347
Round 7: enqueue=38680, priv_cnt=346
Round 8: enqueue=42762, priv_cnt=350
Round 9: enqueue=47033, priv_cnt=350
Round 10: enqueue=51133, priv_cnt=342

LFRU Result: ldlm_enqueue delta=42711, time=742s

============================================================
 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: 51133
Round 1: enqueue=55948, priv_cnt=0
Round 2: enqueue=60720, priv_cnt=0
Round 3: enqueue=65209, priv_cnt=0
Round 4: enqueue=69828, priv_cnt=0
Round 5: enqueue=74343, priv_cnt=0
Round 6: enqueue=79029, priv_cnt=0
Round 7: enqueue=83485, priv_cnt=0
Round 8: enqueue=88312, priv_cnt=0
Round 9: enqueue=92985, priv_cnt=0
Round 10: enqueue=97585, priv_cnt=0

LRU Result: ldlm_enqueue delta=46452, time=755s

==============================================================
 Final: LFRU=42711, LRU=46452
 Improvement: 8%
==============================================================
ldlm.namespaces.lustre-MDT0000-mdc-ffff9f0c084ad800.lock_unused_count=1