FAH 硬體及客戶端綜合討論 (part 2)

[ssss8kimo]

感謝;em03;
不知效能如何;oq;

等待ati 新核心 ;)

 

[monkp]

不知道其他版友 是都開3個SMP+1各GPU下去跑嗎?

SMP 運算需要雙核才會快 ... 再說程式本身是以 4 核來編碼的 ... 所以您的四核系統最有效的利用就是 1x SMP + 1x GPU

 

[monkp]

目前加跑了一個SMP運算，下載了FAH6.22beta2-win32-SMP-mpich

內容是:
Folding@Home Windows SMP Client V1.01
核心1.90版

應該沒有核心 1.90 版本才對, 因為它也是 a2 運算核心, 目前除了支援 linux 外我還未知道可以在 windows 上執行.

大大您是否執行時少加上 -smp 的參數, 可以貼出部分 log 資訊嗎?

範例:

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

Launch directory: C:\Folding@Home
Executable: C:\Folding@Home\FAH.exe
Arguments: -oneunit -smp -forceasm -verbosity 9

Warning:
By using the -forceasm flag, you are overriding
safeguards in the program. If you did not intend to
do this, please restart the program without -forceasm.
If work units are not completing fully (and particularly
if your machine is overclocked), then please discontinue
use of the flag.

[21:57:08] - Ask before connecting: No
[21:57:08] - User name: monkp (Team 133977)
[21:57:08] - User ID: 740F539736608F97
[21:57:08] - Machine ID: 1
[21:57:08]
[21:57:09] Loaded queue successfully.
[21:57:09]
[21:57:09] - Autosending finished units... [August 31 21:57:09 UTC]
[21:57:09] + Processing work unit
[21:57:09] Trying to send all finished work units
[21:57:09] Work type a1 not eligible for variable processors
[21:57:09] + No unsent completed units remaining.
[21:57:09] Core required: FahCore_a1.exe
[21:57:09] - Autosend completed
[21:57:09] Core found.
[21:57:09] Using generic mpiexec calls
[21:57:09] Working on queue slot 05 [August 31 21:57:09 UTC]
[21:57:09] + Working ...
[21:57:09] - Calling 'mpiexec -np 4 -channel auto -host 127.0.0.1 FahCore_a1.exe -dir work/ -suffix 05 -nocpulock -checkpoint 15 -forceasm -verbose -lifeline 2840 -version 622'

[21:57:10]
[21:57:10] *------------------------------*
[21:57:10] Folding@Home Gromacs SMP Core
[21:57:10] Version 1.74 (March 10, 2007)
[21:57:10]
[21:57:10] Preparing to commence simulation
[21:57:10] - Ensuring status. Please wait.
[21:57:27] - Assembly optimizations manually forced on.
[21:57:27] - Not checking prior termination.
[21:57:43] - Expanded 4682266 -> 24426905 (decompressed 521.6 percent)
[21:57:45]
[21:57:45] Project: 2665 (Run 3, Clone 912, Gen 45)
[21:57:45]
[21:57:46] Assembly optimizations on if available.
[21:57:46] Entering M.D.

 

[ssss8kimo]

.
.
.
[07:09:45] + 825633 bytes downloaded
[07:09:45] Verifying core Core_78.fah...
[07:09:45] Signature is VALID
[07:09:45]
[07:09:45] Trying to unzip core FahCore_78.exe
[07:09:45] Decompressed FahCore_78.exe (2338816 bytes) successfully
[07:09:50] + Core successfully engaged
[07:09:55]
[07:09:55] + Processing work unit
[07:09:55] Core required: FahCore_78.exe
[07:09:55] Core found.
[07:09:55] Working on queue slot 01 [September 1 07:09:55 UTC]
[07:09:55] + Working ...
[07:09:55]
[07:09:55] *------------------------------*
[07:09:55] Folding@Home Gromacs Core
[07:09:55] Version 1.90 (March 8, 2006)
[07:09:55]
[07:09:55] Preparing to commence simulation
[07:09:55] - Looking at optimizations...
[07:09:55] - Created dyn
[07:09:55] - Files status OK
[07:10:03] - Expanded 3861717 -> 20813415 (decompressed 538.9 percent)
[07:10:04] - Starting from initial work packet
[07:10:04]
[07:10:04] Project: 2611 (Run 0, Clone 437, Gen 73)
[07:10:04]
[07:10:04] Assembly optimizations on if available.
[07:10:04] Entering M.D.
[07:10:12] Protein: p2611_POPE
[07:10:12]
[07:10:12] Writing local files
[07:10:18] Extra SSE boost OK.
[07:10:18] Writing local files
[07:10:19] Completed 0 out of 250000 steps (0%)

還有，我參數一直加不上去;x; 我有設捷徑
加上-forceasm -oneunit 後
他會說路徑不同

 

[coolrichard]

.
.
.
[07:09:45] + 825633 bytes downloaded
[07:09:45] Verifying core Core_78.fah...
[07:09:45] Signature is VALID
[07:09:45]
[07:09:45] Trying to unzip core FahCore_78.exe
[07:09:45] Decompressed FahCore_78.exe (2338816 bytes) successfully
...

你參數位置加錯了，要加在"之後

 

[ssss8kimo]

你參數位置加錯了，要加在"之後

;x;
搞笑;oq;
ok，可以了;face0;

 

[JCornell]

感謝, 沒注意到有神秘點點, 已註冊下載完畢才看到 :PPP:
再試試有沒有效了 ...

monkp兄, 您提供的果然可以使用 ;tongue;

...

 

[monkp]

單然可以使用囉 ;)

apply at windows startup 我不是很喜歡. 可以 create profile 阿 .... 沒跑 FAH 運算時再切換回去, 節省電力.

點選 ▼ 在 test & apply 按鈕下方

還有 ... 期待您的 Lynfield 首測 :D

 

[JCornell]

單然可以使用囉 ;)

apply at windows startup 我不是很喜歡. 可以 create profile 阿 .... 沒跑 FAH 運算時再切換回去, 節省電力.

點選 ▼ 在 test & apply 按鈕下方

還有 ... 期待您的 Lynfield 首測 :D

這台幾乎沒關機, 所以我沒設Profile了 ... :PPP:
Lynnfield目前只打出空板 ... 還需要一段時間 ;rr;

今天又多了小小兵力 ;) , 不知有沒有設成功, 9800GX2, 各GPU才4xxx ppd, 今晚先觀察看看, 明天再分享給大家分析 ...

 

[逍遙悠]

這台幾乎沒關機, 所以我沒設Profile了 ... :PPP:
Lynnfield目前只打出空板 ... 還需要一段時間 ;rr;

今天又多了小小兵力 ;) , 不知有沒有設成功, 9800GX2, 各GPU才4xxx ppd, 今晚先觀察看看, 明天再分享給大家分析 ...

期待您9800GX2的分析