| Index | Recent Threads | Unanswered Threads | Who's Active | Guidelines | Search |
 |
World Community Grid Forums
Category: Completed Research
Forum: Computing for Clean Water Forum
Thread: Size of the WU |
| No member browsing this thread |
|
Thread Status: Active Total posts in this thread: 12
|
|
| Author |
|
|
smmaks
Cruncher Joined: Apr 16, 2009 Post Count: 2 Status: Offline Project Badges: 
|
What's the size of one WU?. I need to manage my profiles because i had some problems with thе traffic crunching DDDT2 )))
|
||
|
|
anhhai
Veteran Cruncher Joined: Mar 22, 2005 Post Count: 839 Status: Offline Project Badges: 
|
1 of these WU seems to be about the size of 1 HCC
---------------------------------------- |
||
|
|
Sekerob
Ace Cruncher Joined: Jul 24, 2005 Post Count: 20043 Status: Offline |
Per help the requirements are 400 MB RAM+VM and 100MB disk storage: http://www.worldcommunitygrid.org/help/viewSearch.do?searchString=water
----------------------------------------From real windows Task Manager View it shows 95MB peak RAM after 55 minutes (21%) and 111 MB of VM use. This is Per Concurrent process of course.
WCG
Please help to make the Forums an enjoyable experience for All! |
||
|
|
smmaks
Cruncher Joined: Apr 16, 2009 Post Count: 2 Status: Offline Project Badges:
|
I mean not RAM or HDD size, but the size of the file that I download.
|
||
|
|
Sekerob
Ace Cruncher Joined: Jul 24, 2005 Post Count: 20043 Status: Offline |
That's on the same linked page. 10MB 1 time, then 0.001MB per task and 0.5MB for upload.
----------------------------------------
WCG
Please help to make the Forums an enjoyable experience for All! |
||
|
|
sk..
Master Cruncher http://s17.rimg.info/ccb5d62bd3e856cc0d1df9b0ee2f7f6a.gif Joined: Mar 22, 2007 Post Count: 2324 Status: Offline Project Badges: 
|
I'm seeing 12.06MB files and 2MB files downloading, along with several smaller files. I also saw more than one 12.06MB file being downloaded on the same system. Perhaps its a one off per task group?
|
||
|
|
Sekerob
Ace Cruncher Joined: Jul 24, 2005 Post Count: 20043 Status: Offline |
What you see in BOINC is uncompressed. Maybe that's the difference?
----------------------------------------Yup: The TFM Reading trap Each of the research projects at World Community Grid uses a different application, input files and output files. As a result, the size used for each of these varies by project. This is outlined on the chart below. Please note that the data is compressed during transfer and is decompressed after it has been downloaded. As a result it will occupy more space on disk then the numbers shown below.
WCG
----------------------------------------Please help to make the Forums an enjoyable experience for All! [Edit 1 times, last edit by Sekerob at Aug 23, 2010 9:15:53 PM] |
||
|
|
knreed
Former World Community Grid Tech Joined: Nov 8, 2004 Post Count: 4504 Status: Offline Project Badges: 
|
I'm seeing 12.06MB files and 2MB files downloading, along with several smaller files. I also saw more than one 12.06MB file being downloaded on the same system. Perhaps its a one off per task group? It is one 13MB file per task group. However, each task group has 1 million workunits. After you download the application version files and the input file for the task group then no more files are required for download until the next task group. |
||
|
|
sk..
Master Cruncher http://s17.rimg.info/ccb5d62bd3e856cc0d1df9b0ee2f7f6a.gif Joined: Mar 22, 2007 Post Count: 2324 Status: Offline Project Badges:
|
Thanks,
|
||
|
|
JmBoullier
Former Community Advisor Normandy - France Joined: Jan 26, 2007 Post Count: 3715 Status: Offline Project Badges:
|
After you download the application version files and the input file for the task group then no more files are required for download until the next task group. Ah yes, very smart: all parameters are in the command line. As can be seen at the top of the Result Log.Another information: Checkpoints are taken every 1.666 %, i.e. 60 possible checkpoints per WU. C4CW looks like another interesting project for smaller/slower machines and for frequently closed notebooks and netbooks.. |
||
|
|
|