FAH 硬體及客戶端綜合討論 (part 1)

[JCornell]

4個就行了～～

8個時間変慢、風險大。

16核心、怎麼看都驚人。;face0;

真正核心只有8個 ...

觀察了一下, 用NVidia卡跑起來應該較實際 ?
CPU跑得比GPU慢 ...
看這幾天Gainestown跑得如何吧, SMP感覺難搞, 重開機後就無法跑了, 為了設這些就花了不少時間 ... 不然用來跑WCG算了 :PPP: , 搞不懂為何F@H不寫個完整程式可跑多核不就好了? 設一堆有的沒的 ;oq;

tuan兄應該大部分也只用GPU跑而已吧 ? 有沒有跑雙/三GPU? :PPP:

2900XT小超也只有2xxx ppd ;em42;

 

[JCornell]

Client是SMP-MPICH

已設定了 -smp參數,

都是號單核,

不明白錯在哪裡

你是遇到這些問題是嗎 ? 我昨天就是這樣, SMP不是跑FahCore_82 ... 當初就是覺得怪怪, 為啥別人都跑FahCore_a1 ... ;face12;
灌好後要先執行install.bat, 輸入password ...
但Windows Users Account要先設password ...
要有出現這樣才是正確

都要看國外的教學, 有些user教的較詳細&完整 ...

 

[84036980]

真正核心只有8個 ...

觀察了一下, 用NVidia卡跑起來應該較實際 ?
CPU跑得比GPU慢 ...
看這幾天Gainestown跑得如何吧, SMP感覺難搞, 重開機後就無法跑了, 為了設這些就花了不少時間 ... 不然用來跑WCG算了 :PPP: , 搞不懂為何F@H不寫個完整程式可跑多核不就好了? 設一堆有的沒的 ;oq;

tuan兄應該大部分也只用GPU跑而已吧 ? 有沒有跑雙/三GPU? :PPP:

2900XT小超也只有2xxx ppd ;em4...

恩~還是用nvidia充比較快~
看來"賴蛤罵"8核約莫等於一塊G80;oplc;

 

[tuan]

真正核心只有8個 ...

觀察了一下, 用NVidia卡跑起來應該較實際 ?
CPU跑得比GPU慢 ...
看這幾天Gainestown跑得如何吧, SMP感覺難搞, 重開機後就無法跑了, 為了設這些就花了不少時間 ... 不然用來跑WCG算了 :PPP: , 搞不懂為何F@H不寫個完整程式可跑多核不就好了? 設一堆有的沒的 ;oq;

tuan兄應該大部分也只用GPU跑而已吧 ? 有沒有跑雙/三GPU? :PPP:

2900XT小超也只有2xxx ppd ;em4...

偶爾跑三GPU、
之前9650　４G曾跑過、SMP感覺難搞放棄。（電力多100W、不如専心RUN　中古便宜NV　GPU）
個人装備全上的話、最大可上2萬以上PPD。　　
曾想過9800GX２、想想算了、個人挺喜好GTX280.

http://onkyo.jp/wavio/se_200pci_ltd/index.htm

↑　10周年記念、有没有興趣　22000円。　日本人PC的標準配備。

 

[minihi001]

真正核心只有8個 ...

觀察了一下, 用NVidia卡跑起來應該較實際 ?
CPU跑得比GPU慢 ...
看這幾天Gainestown跑得如何吧, SMP感覺難搞, 重開機後就無法跑了, 為了設這些就花了不少時間 ... 不然用來跑WCG算了 :PPP: , 搞不懂為何F@H不寫個完整程式可跑多核不就好了? 設一堆有的沒的 ;oq;

tuan兄應該大部分也只用GPU跑而已吧 ? 有沒有跑雙/三GPU? :PPP:

2900XT小超也只有2xxx ppd ;em4...

對阿，怎不寫一個能跑全部CPU的就好;em44;
一開始SMP也用到快發瘋，還把CPU跑出來的弄不見;em42;

偶爾跑三GPU、
之前9650　４G曾跑過、SMP感覺難搞放棄。（電力多100W、不如専心RUN　中古便宜NV　GPU）
個人装備全上的話、最大可上2萬以上PPD。　　
曾想過9800GX２、想想算了、個人挺喜好GTX280.

http://onkyo.jp/wavio/se_200pci_ltd/index.htm

↑　10周年記念、有没有興趣　22000円。　日本人PC的標準配備。

2萬↑PPD…
我要破2000都很難捏，寫ATI核心的不爭氣;smash;
4850沒看過破2000PPD 的= =

 

[JCornell]

偶爾跑三GPU、
之前9650　４G曾跑過、SMP感覺難搞放棄。（電力多100W、不如専心RUN　中古便宜NV　GPU）
個人装備全上的話、最大可上2萬以上PPD。　　
曾想過9800GX２、想想算了、個人挺喜好GTX280.

http://onkyo.jp/wavio/se_200pci_ltd/index.htm

↑　10周年記念、有没有興趣　22000円。　日本人PC的標準配備。

全上, 是同時跑3台系統嗎 ? ;em03;

呵, 可惜ONKYO音效卡不是我喜歡的音質走向 ;rr;

 

[JCornell]

我要破2000都很難捏，寫ATI核心的不爭氣;smash;
4850沒看過破2000PPD 的= =

再等等吧 ;em03;
AMD’s physics secret revealed: It’s Havok
http://www.tgdaily.com/content/view/37907/135/

 

[JCornell]

你老師耶, 跑完這個就不玩SMP了 ;ng; 轉跑BOINC算了 ;oplc;

...

 

[monkp]

Gromacs error.
Folding@home Core Shutdown: UNKNOWN_ERROR
CoreStatus = 79 (121)
Client-core communications error: ERROR 0x79
Deleting current work unit & continuing...

This error can occur with these lines preceding the error message above:

- Couldn't open work/wudata_xx.chk
- Couldn't open work/wudata_xx.chk
Couldn't open for writing
Writing local files

In this case the error is caused by the core being unable to open, and therefore write-to, it's checkpoint file. Check that the permissions on the files are correct and that you didn't run out of space on the disk

This error also can be caused by memory errors which may be related to overclocking or wrong voltages or simply by bad RAM. If this error occurs when the core is just starting, there's a reasonable chance that it was an "unable to allocate" issue such as running out of space in the paging file or a memory fragmentation issue.

This error also can be caused by a WU which is corrupted during downloading.

這個情況下要使用 qfix 修復

 

[monkp]

對阿，怎不寫一個能跑全部CPU的就好;em44;
一開始SMP也用到快發瘋，還把CPU跑出來的弄不見;em42;

With the 6.20 (classic & GPU) and 6.22 (SMP) clients out, we can start looking forward to the next steps in client development. We still have some last bits of work to completely unify the clients, but the hard part is already completed there for the most part.

The 6.2x series introduces several new features for donors, but in time, the clients have been getting gradually more and more complex to use. The Win/SMP and multi-gpu setups are examples of very challenging setups. Our primary plans for the future are to make setup much easier, especially for the very challenging clients (Win/SMP, multi-gpu). Our dream client install would be a single installer that would install either the classic, SMP, or GPU client based on donor choices during the install process, and the installer would take care of complex install situations (such as multi-gpu).

It may take a while to get to a client installer like that. In the mean time, we are looking to improve our installation instructions to make the process easier with existing clients.

We have spent a lot of effort developing these new clients and putting all of our effort into getting them to run well (the GPU2 client/core has gotten a great deal of effort, which has paid off in the transition from GPU1 to GPU2). It's now time to concentrate on usability and ease of installation.

Our hope is that with this completed, we will have a very advanced set of clients, but with very easy installation. That's easier said than done, but that's where we're headed

8 月 4 日的官方新聞, 一鍵安裝的版本年底應該就完成了 :)

我要破2000都很難捏，寫ATI核心的不爭氣;smash;
4850沒看過破2000PPD 的= =

快拉 ... 再等一陣子 ... 官網將會釋出比較大一點的封包給 ATI 顯卡運算, 獎勵也相對提升. 目前 ATI 仍在研究如何有效率使用 SP 來做運算, 據說 ... 目前的效能只用到 1/3 or 1/4 的內建 SP 而已, 唯一提升效能的途徑, 只有在 GPU 核心和記憶體做超頻, 或是提高 CPU 的時脈, 之前浩雲大的測試已證明了這一點 ... :)