[贊助來了] 補助隊友推廣CPU超能戰隊 挑戰世界十強

[kazama]

對吼都忘了860 有8T可以使用，不過我要先來搞清楚如何用VM+linux 或是 直接安裝Linux
還有需要多少記憶體才足夠等等...

以native Linux運算，4GB RAM就夠了。若須經由VM運算需6GB RAM。

 

[oegg]

Kazama 大, 原來我 980X ES 是跑 -smp 12 發現最好 TimeFrame 1% 約 23 分多幾秒,
剛剛把它改成 -smp 11( 損失了一個算一半的 Project)
重點是 TimeFrame 居然只要 1% 只要 22 分 30秒,
-smp 11 居然比 -smp 12 還快?

JC 大是否可以測一下 -smp 15 跟 -smp 16 的差別? Thanks!

 

[JCornell]

Kazama 大, 原來我 980X ES 是跑 -smp 12 發現最好 TimeFrame 1% 約 23 分多幾秒,
剛剛把它改成 -smp 11( 損失了一個算一半的 Project)
重點是 TimeFrame 居然只要 1% 只要 22 分 30秒,
-smp 11 居然比 -smp 12 還快?

JC 大是否可以測一下 -smp 15 跟 -smp 16 的差別? Thanks!

還沒有時間試NATIVE Linux呢 ... 再等等囉 ...
你的都算粉快的 ... 讚 :MMM:

最近XP64裝6G以上會藍屏有找出問題 ...
但問題裝多少耗多少 ;oplc; 用那麼兇? 應該有些用完沒有release掉 ;smash;

裝到18G :PPP:

等待跑Native Linux中

...

 

[oegg]

期待 JC大的 native linux -smp 15 -smp 16 測試, 可能建議直接跑 -smp 15
我用 980X oc 4G, Ram 1600 CL7 2Gx3 也夠用, -smp 11 or -smp 12 也都夠用
試算了一下, 換 -smp 11, 22分 30 秒的話, 單一 WU 算完就有機會超過 70000 分,
貼個 Time Frame,
------------------------
# Linux SMP Console Edition ###################################################
###############################################################################

Folding@Home Client Version 6.29

http://folding.stanford.edu

###############################################################################
###############################################################################

Launch directory: /usr/local/fah
Executable: ./fah6
Arguments: -bigadv -smp 11

[22:47:34] - Ask before connecting: No
[22:47:34] - User name: oegg (Team 31403)
[22:47:35] - User ID: 68CE6E715C7C867D
[22:47:35] - Machine ID: 1
[22:47:35]
[22:47:35] Loaded queue successfully.
[22:47:35]
[22:47:35] + Processing work unit
[22:47:35] Core required: FahCore_a2.exe
[22:47:35] Core found.
[22:47:35] Working on queue slot 01 [April 27 22:47:35 UTC]
[22:47:35] + Working ...
[22:47:35]
[22:47:35] *------------------------------*
[22:47:35] Folding@Home Gromacs SMP Core
[22:47:35] Version 2.10 (Sun Aug 30 03:43:28 CEST 2009)
[22:47:35]
[22:47:35] Preparing to commence simulation
[22:47:36] - Ensuring status. Please wait.
[22:47:45] - Looking at optimizations...
[22:47:45] - Working with standard loops on this execution.
[22:47:45] - Files status OK
[22:47:49] - Expanded 30225351 -> 159270593 (decompressed 100.6 percent)
[22:47:49] Called DecompressByteArray: compressed_data_size=30225351 data_size=159270593, decompressed_data_size=159270593 diff=0
[22:47:50] - Digital signature verified
[22:47:50]
[22:47:50] Project: 2683 (Run 14, Clone 3, Gen 35)
[22:47:50]
[22:47:50] Entering M.D.
[22:48:11] Completed 0 out of 250000 steps (0%)
[23:10:41] Completed 2500 out of 250000 steps (1%)
[23:33:09] Completed 5000 out of 250000 steps (2%)
[23:55:28] Completed 7500 out of 250000 steps (3%)
[00:17:52] Completed 10000 out of 250000 steps (4%)
[00:40:18] Completed 12500 out of 250000 steps (5%)
[01:02:43] Completed 15000 out of 250000 steps (6%)
[01:25:08] Completed 17500 out of 250000 steps (7%)
[01:47:31] Completed 20000 out of 250000 steps (8%)
[02:09:53] Completed 22500 out of 250000 steps (9%)
[02:32:23] Completed 25000 out of 250000 steps (10%)
[02:54:53] Completed 27500 out of 250000 steps (11%)
[03:17:14] Completed 30000 out of 250000 steps (12%)
[03:39:47] Completed 32500 out of 250000 steps (13%)
[04:02:13] Completed 35000 out of 250000 steps (14%)
[04:24:37] Completed 37500 out of 250000 steps (15%)
[04:47:04] Completed 40000 out of 250000 steps (16%)
[05:10:27] Completed 42500 out of 250000 steps (17%)
[05:34:35] Completed 45000 out of 250000 steps (18%)
[05:59:09] Completed 47500 out of 250000 steps (19%)
[06:24:19] Completed 50000 out of 250000 steps (20%)
[06:49:25] Completed 52500 out of 250000 steps (21%)
[07:14:55] Completed 55000 out of 250000 steps (22%)
[07:40:05] Completed 57500 out of 250000 steps (23%)
[08:04:21] Completed 60000 out of 250000 steps (24%)
[08:27:02] Completed 62500 out of 250000 steps (25%)
[08:49:17] Completed 65000 out of 250000 steps (26%)
[09:11:32] Completed 67500 out of 250000 steps (27%)
[09:33:47] Completed 70000 out of 250000 steps (28%)
[09:56:27] Completed 72500 out of 250000 steps (29%)
[10:18:50] Completed 75000 out of 250000 steps (30%)
[10:40:58] Completed 77500 out of 250000 steps (31%)
[11:03:06] Completed 80000 out of 250000 steps (32%)
[11:25:16] Completed 82500 out of 250000 steps (33%)
[11:47:33] Completed 85000 out of 250000 steps (34%)
[12:09:44] Completed 87500 out of 250000 steps (35%)
[12:31:54] Completed 90000 out of 250000 steps (36%)
[12:54:05] Completed 92500 out of 250000 steps (37%)
[13:16:25] Completed 95000 out of 250000 steps (38%)
[13:38:56] Completed 97500 out of 250000 steps (39%)
[14:01:25] Completed 100000 out of 250000 steps (40%)
[14:23:59] Completed 102500 out of 250000 steps (41%)
[14:46:36] Completed 105000 out of 250000 steps (42%)
[15:09:09] Completed 107500 out of 250000 steps (43%)
[15:31:37] Completed 110000 out of 250000 steps (44%)
[15:54:05] Completed 112500 out of 250000 steps (45%)
[16:16:32] Completed 115000 out of 250000 steps (46%)
[16:39:13] Completed 117500 out of 250000 steps (47%)
[17:01:37] Completed 120000 out of 250000 steps (48%)
[17:24:08] Completed 122500 out of 250000 steps (49%)
[17:46:32] Completed 125000 out of 250000 steps (50%)
[18:08:58] Completed 127500 out of 250000 steps (51%)
[18:31:21] Completed 130000 out of 250000 steps (52%)
[18:53:46] Completed 132500 out of 250000 steps (53%)
[19:16:10] Completed 135000 out of 250000 steps (54%)
[19:38:43] Completed 137500 out of 250000 steps (55%)
[20:01:05] Completed 140000 out of 250000 steps (56%)
[20:23:29] Completed 142500 out of 250000 steps (57%)
[20:45:46] Completed 145000 out of 250000 steps (58%)
[21:07:56] Completed 147500 out of 250000 steps (59%)
[21:30:11] Completed 150000 out of 250000 steps (60%)
[21:52:39] Completed 152500 out of 250000 steps (61%)
[22:14:59] Completed 155000 out of 250000 steps (62%)

 

[ShinnShinn]

期待 JC大的 native linux -smp 15 -smp 16 測試, 可能建議直接跑 -smp 15
我用 980X oc 4G, Ram 1600 CL7 2Gx3 也夠用, -smp 11 or -smp 12 也都夠用
試算了一下, 換 -smp 11, 22分 30 秒的話, 單一 WU 算完就有機會超過 70000 分,

那麼這樣PPD是多少？

 

[Raziel]

申請贊助即將進入倒數, 4/30 晚上11:59將截止報名嘍~

如果剛好有CPU提升運算計畫的活躍隊友可以把握最後時間擬案提出喔~ ;shakehand

沒有參與到的, 就注意下次的GPU活動吧~ ;nq;

 

[oegg]

那麼這樣PPD是多少？

http://www.linuxforge.net/bonuscalc.php
輸入 22 30
ppd 大約是 45000 其實也沒增加多少, 只是好奇說 -smp 11 比 -smp 12 快

 

[kazama]

http://www.linuxforge.net/bonuscalc.php
輸入 22 30
ppd 大約是 45000 其實也沒增加多少, 只是好奇說 -smp 11 比 -smp 12 快

請oegg兄降頻至CPU標示頻率，再測試smp -11是否仍比smp -12快。

 

[oegg]

請oegg兄降頻至CPU標示頻率，再測試smp -11是否仍比smp -12快。

自己是有把 I7 920 OC 4.2G 比較
-smp 8 約 29 分 xx 秒
-smp 7 約 31 分 xx 秒

那台 980X linux 還兼 server, 我有到實驗室 他又剛好跑完一個 project 再來調整 預設 3.33G
今天達交的 應該差不多 70000 分,

 

[william傳奇]

看來要有4C/8T的U比較適合，今天終於可以輕鬆了~發現CPU為何PPD可以如此這麼高，是因為CPU運算比較不會出錯，且運算起來也必較困難，相對給的分數也較高，好處是不會有損壞問題.，像我之前就掛壞卡..修完就賣出..>_< 所以才停止運算，希望能申請上升級CPU運算平台
CPU一樣採用 LGA1156 4C/8T 是一定要的^_^

記憶體手邊倒是蠻充足的..4G(1G*4) 跟6G(2G*3) 分別散布在家裡各台電腦中

主機板就...挑可以讓U上4G即可要求不多，當然一定要24hr持續運作下去，這樣應該不會壞掉才對

明天來抓VM+linux來玩玩看