oegg
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好說 大家隊友互相交流研究 其實看了一下
http://hardforum.com/showthread.php?t=1601608
大概第一頁 就很清楚了
Machine configuration recommendations:
1. Single processor I7 Intel - Basic Installation + BFS Installation (Kraken is not needed)
2. Dual processor Socket 1366 Intel - Basic Installation + BFS Installation + Kraken Installation
3. Dual or quad socket AMD G34 - Basic Installation + Kraken Installation (do not install BFS)
我是裝 2 號餐 裡面說裝 10.10 不要升級任何 Update 其實也有人裝 11.04 但懶得再去研究...
( To A4GTRS 大 應該是 我給你那台比較快的原因 10.10 不升級update , 建議你裝一下 一號餐 BFS )
我把 12 page 看完 裡面我只看到兩個小技巧
一個是 6.34 用 linux default ext4 partition 在最後 1% 會用一個小時 ext3 則不會 算 6.34 bug 吧
所以建議用 ext3 (但如果是用 SSD 就沒有這個問題) 建議最好用一顆 30G ~40G SSD 裝 ext3 partition
另外是 Power management 裡面 要 disable NUMA (讓 process 用別人的 memory cache)
Disable NUMA 快了將近一分鐘 28-> 27
我還沒找到怎麼 Enable UMA
以下是原文
http://hardforum.com/showthread.php?t=1541357&page=12
You have to turn OFF NUMA, and turn ON UMA (not Thurman, she's not in the BIOS unfortunately)
I think it was under the ACPI configuration menus.
I remembered this from my Magny-Cours box, where there was nearly a 5 minute change in TPF when I turned OFF NUMA.
NUMA allows one CPU to access another's memory bank, but unfortunately, since F@H is not NUMA aware, it takes a great feature and unwittingly uses it to actually lower performance.
UMA only allows a CPU to access its own dedicated memory bank which is the fastest path to RAM.
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