4P G34 的 PPD

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這幾個月小狗生病, 我每次上東莞都是即日回香港. 很多事情都弄不了.   ...
ocw 发表于 2012-3-6 10:08

原来是这样～～～

希望O版的小狗能够早日好起来～～～

为它祈福～～～

zflowers

24w ppd?

cuda

请问这个log里面如何看出是半小时上传完的？我印象中上传p6903/p6904好象一般只要1-2分钟就可以了。
这里面哪个是上传速度？如果也能达到1995 kB/s，上传一个p6903也就100秒左右时间吧。

没有吧，至少宁波电信不是，我的路由器连着4台电脑--两个LAN，两个无线AP
下载6903 6903 很给力，上传用代理基本上半小时内能传完200M的结果
PS:南方用电信，北方用联通[00:16:35] Connecting to http://130.237.232.237:8080/
[00:16:49] Posted data.
[00:16:49] Initial: 0000; - Receiving payload (expected size: 57247312)
[00:17:39] - Downloaded at ~1118 kB/s
[00:17:39] - Averaged speed for that direction ~1095 kB/s
[00:17:39] + Received work.
复制代码[02:20:31] Connecting to http://130.237.232.237:8080/
[02:20:44] Posted data.
[02:20:44] Initial: 0000; - Receiving payload (expected size: 57217332)
[02:21:12] - Downloaded at ~1995 kB/s
[02:21:12] - Averaged speed for that direction ~927 kB/s
[02:21:12] + Received work.
复制代码金鹏 发表于 2012-3-3 16:25

ONLY

请问这个log里面如何看出是半小时上传完的？我印象中上传p6903/p6904好象一般只要1-2分钟就可以了。
这里面 ...
cuda 发表于 2012-3-6 11:26

上传速度另在Langouste Log中看～～～

FAHLog中是看不到的～～～

话说兄弟的网络很给力～～～

比偶们这些小水管强多了～～～

金鹏

回复 63# cuda

未使用代理的

1. [04:01:13] + Attempting to send results [March 6 04:01:13 UTC]
   
2. [04:01:13] - Reading file work/wuresults_08.dat from core
   
3. [04:01:13] (Read 222374098 bytes from disk)
   
4. [04:01:13] Connecting to http://130.237.232.237:8080/
   
5. [04:33:11] Posted data.
   
6. [04:33:11] Initial: 0000; - Uploaded at ~113 kB/s
   
7. [04:33:11] - Averaged speed for that direction ~113 kB/s
   
8. [04:33:11] + Results successfully sent
   
9. [04:33:11] Thank you for your contribution to Folding@Home.
   
10. [04:33:11] + Number of Units Completed: 293
    
11. 
    
12. [04:33:25] Connecting to http://130.237.232.237:8080/
    
13. [04:33:39] Posted data.
    
14. [04:33:39] Initial: 0000; - Receiving payload (expected size: 57237853)
    
15. [04:34:28] - Downloaded at ~1140 kB/s
    
16. [04:34:28] - Averaged speed for that direction ~408 kB/s
    
17. [04:34:28] + Received work.
    

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使用代理的

1. [02:20:29] Could not transmit unit 08 to Collection server; keeping in queue.
   
2. [02:20:29] + Sent 0 of 1 completed units to the server
   
3. [02:20:29] - Preparing to get new work unit...
   
4. [02:20:29] Cleaning up work directory
   
5. [02:20:29] + Attempting to get work packet
   
6. [02:20:29] Passkey found
   
7. [02:20:29] - Will indicate memory of 4976 MB
   
8. [02:20:29] - Connecting to assignment server
   
9. [02:20:29] Connecting to http://assign.stanford.edu:8080/
   
10. [02:20:31] Posted data.
    
11. [02:20:31] Initial: ED82; - Successful: assigned to (130.237.232.237).
    
12. [02:20:31] + News From Folding@Home: Welcome to Folding@Home
    
13. [02:20:31] Loaded queue successfully.
    
14. [02:20:31] Sent data
    
15. [02:20:31] Connecting to http://130.237.232.237:8080/
    
16. [02:20:44] Posted data.
    
17. [02:20:44] Initial: 0000; - Receiving payload (expected size: 57217332)
    
18. [02:21:12] - Downloaded at ~1995 kB/s
    
19. [02:21:12] - Averaged speed for that direction ~927 kB/s
    
20. [02:21:12] + Received work.

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1. Fri Mar 2 02:34:36 2012 (0) Ratelimit: sent 100115549 byte(s) in 785.989 seconds, 127375 Bps (124.38 kBps)
   
2. Fri Mar 2 23:30:12 2012 Signal 15 received
   
3. Fri Mar 2 23:30:12 2012 Listen socket closed.

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1. Wed Feb 29 10:02:44 2012 (0) Local: received 222555126 bytes, sent 615 bytes
   
2. Wed Feb 29 10:02:44 2012 (0) Remote: received 615 bytes, sent 222555126 bytes
   
3. Wed Feb 29 10:02:44 2012 (0) Ratelimit: sent 222555126 byte(s) in 1745.981 seconds, 127467 Bps (124.47 kBps)

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cuda

奇怪，这个log的格式和我的不一样。我的是这样的(没用代理)：

1. [04:34:22] Folding@home Core Shutdown: FINISHED_UNIT
   
2. [04:34:23] CoreStatus = 64 (100)
   
3. [04:34:23] Sending work to server
   
4. [04:34:23] Project: 6904 (Run 2, Clone 39, Gen 51)
   
5. [04:34:23] + Attempting to send results [January 2 04:34:23 UTC]
   
6. [04:36:43] + Results successfully sent
   
7. [04:36:43] Thank you for your contribution to Folding@Home.
   
8. [04:36:43] + Number of Units Completed: 3
   

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p6904，上传时间应该是2m20s。 没有速度显示。

ocw

奇怪，这个log的格式和我的不一样。我的是这样的(没用代理)：p6904，上传时间应该是2m20s。 没有速度显示。 ...
cuda 发表于 2012-3-6 21:12

你有用參數 -verbosity 9 嗎?

金鹏

正像O版所说的，你没开verbosity到最高，一般软件默认是2，所以很多内容没被记录在LOG文件里。

2分20秒上传200M，兄弟的网络神速啊，啥单位的优先级这么高

cuda

谢谢，的确是忘了加参数。这个上传速度是在教育网，其实并不算快，现在不少家用宽带都超过了这个速度。
听说有的地方办理的4M电信光纤，没有限制上行，上传速度有20-30Mbps。

金鹏

回复 1# ocw

兄弟参考下，PPD很给力
http://www.overclockers.com/foru ... 16&postcount=23

1. here is some stats on 4x16 cores 2.0ghz of interlagos
   
2. 
   
3. p6901 : 3:52 tpf
   
4. ~647K ppd
   
5. 
   
6. *of course with p6903/4 would be much higher
   
7. 
   
8. [09:15:07] Completed 0 out of 250000 steps (0%)
   
9. [09:18:59] Completed 2500 out of 250000 steps (1%)
   
10. [09:22:42] Completed 5000 out of 250000 steps (2%)
    
11. [09:26:16] Completed 7500 out of 250000 steps (3%)
    
12. [09:30:08] Completed 10000 out of 250000 steps (4%)
    
13. [09:34:06] Completed 12500 out of 250000 steps (5%)
    

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http://www.overclockers.com/forums/showpost.php?p=7024328&postcount=62

1. Project: p6901
   
2. Average time/frame: 00:06:13 {in hh:mm:ss} ~317,863 ppd
   
3. 
   
4. Project: p6903
   
5. Average time/frame: 00:13:56 {in hh:mm:ss} ~509,764 ppd
   
6. 
   
7. CPU: Opteron 6176se @ 2.3 GHz
   
8. # of CPU sockets: 4
   
9. # of Physical cores: 48
   
10. 
    
11. # of FAH CPU processes: 48
    
12. # of FAH GPU Clients: 0
    
13. 
    
14. RAM GB installed: 32
    
15. RAM Type: DDR3
    
16. RAM Speed: DDR3-1333 @ 9-9-9-24, quad-channel
    
17. NUMA enabled/disabled/not used: ? never checked
    
18. OS name/kernel version: Ubuntu 10.10
    
19. Client: Linux 6.35
    
20. Running in VM: No

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cuda

第一个应该就是saco的那个测试结果，到底是如何实现的直到现在还是一个谜啊。

回复  ocw
兄弟参考下，PPD很给力
here is some stats on 4x16 cores 2.0ghz of interlagos
p6901 : 3:52 tpf
~647K ppd
金鹏 发表于 2012-3-7 16:24

金鹏

回复 71# cuda

是的，兄弟不说我还真没注意，是SACO的测试，都转到overclockers上了

猜测是是高频板的ES，没有面世

cuda

还有一种可能是测试的时候碰巧系统时钟出了问题。
我曾经遇到过Linux系统时钟运行速度变成正常速度两倍的情况，就是真实时间每过1秒系统时间就会走2秒，网上看到也有人遇到过系统时钟速度变成正常速度1/2的情况。
如果在这种情况下测试4路推土机，就很有可能得到3m50s左右的TPF结果。

回复  cuda
是的，兄弟不说我还真没注意，是SACO的测试，都转到overclockers上了
猜测是是高频板 ...
金鹏 发表于 2012-3-7 16:40

ocw

Project 6903

[04:46:19] Completed 5000 out of 250000 steps  (2%)
[05:01:52] Completed 7500 out of 250000 steps  (3%)
[05:17:25] Completed 10000 out of 250000 steps  (4%)
[05:32:57] Completed 12500 out of 250000 steps  (5%)

PPD 400K +

cuda

不错的PPD。能否把0%-2%的TPF也贴出来看看？

Project 6903

[04:46:19] Completed 5000 out of 250000 steps  (2%)
[05:01:52] Completed 7500 out of 2 ...
ocw 发表于 2012-3-18 13:52