climateprediction.net home page
hello world how long is a WU run in the mittle

hello world how long is a WU run in the mittle

Message boards : Number crunching : hello world how long is a WU run in the mittle
Message board moderation

To post messages, you must log in.

AuthorMessage
old_user758

Send message
Joined: 10 Aug 04
Posts: 2
Credit: 0
RAC: 0
Message 656 - Posted: 10 Aug 2004, 17:42:41 UTC

hours ,days ,years
i will run on a amd64 cpu
greetings guido
live long and prosper ;-)
ID: 656 · Report as offensive     Reply Quote
belgix

Send message
Joined: 5 Aug 04
Posts: 85
Credit: 2,924,043
RAC: 0
Message 660 - Posted: 10 Aug 2004, 18:11:00 UTC
Last modified: 10 Aug 2004, 18:12:14 UTC

You may expect something around a full month. Go <a href="http://climateapps2.oucs.ox.ac.uk/cpdnboinc/forum_thread.php?id=95">here</a> for more info.
ID: 660 · Report as offensive     Reply Quote
old_user1
Avatar

Send message
Joined: 5 Aug 04
Posts: 907
Credit: 299,864
RAC: 0
Message 661 - Posted: 10 Aug 2004, 18:12:00 UTC - in response to Message 656.  

&gt; hours ,days ,years
&gt; i will run on a amd64 cpu
&gt; greetings guido
&gt; live long and prosper ;-)

it depends on the exact amd64 and memory speed, but should be in the 2-3 week range for a full workunit:

<A HREF="http://climateapps2.oucs.ox.ac.uk/cpdnboinc/cpu.html">CPU Comparison Page</A>

One thing that's a little misleading is some people with multi-CPU's are actually getting better "throughput", i.e. dual-CPU G5 Mac's seem to be doing 2.6 Sec/TS on EACH CPU, so that's an average of a model every 11 days (which is about what we get from the time-shared Cray a lot of the grad students here run on)
ID: 661 · Report as offensive     Reply Quote

Message boards : Number crunching : hello world how long is a WU run in the mittle

©2024 climateprediction.net