What am I missing here? Major RAC diff between 2 machines.

Message boards : Number crunching : What am I missing here? Major RAC diff between 2 machines.
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Profile GTP

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Message 1784160 - Posted: 2 May 2016, 5:58:55 UTC

I went through a computer meltdown and ever since the rebuild it seems the RAC is not matching up with the GPU power I have.

2 machines,

AMD 8350CPU 16GB 3X 750ti cards http://setiathome.berkeley.edu/show_host_detail.php?hostid=7147946

AMD X6CPU 32GB 1x TitanX, 1x 980, 1x 780 classy
http://setiathome.berkeley.edu/show_host_detail.php?hostid=7917150

The RAC on the 750ti's is about normal but the titanX machine is lagging hard.

Can anyone look at the output files and see what I might have overlooked? I would really appreciate it!

All the best,
Aaron Lephart

Techvelocity.com
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Message 1784162 - Posted: 2 May 2016, 6:01:04 UTC - in response to Message 1784160.  

I should have reread the title. It's not that the RAC is so different right now, but that it SHOULD be!
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Message 1784186 - Posted: 2 May 2016, 10:09:54 UTC - in response to Message 1784162.  

see http://stats.free-dc.org/stats.php?page=hostbycpid&cpid=311e83fe46e6c6ae2d92e1d3d037110e
and
http://stats.free-dc.org/stats.php?page=hostbycpid&cpid=4c4c2c2ab5e7217bdfff066e2970f4ef

Scroll both of them down. The titan gets 54000 a day. It is a new machine and its RAC is still climbing.
To overcome Heisenbergs:
"You can't always get what you want / but if you try sometimes you just might find / you get what you need." -- Rolling Stones
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Message 1784207 - Posted: 2 May 2016, 13:28:27 UTC - in response to Message 1784186.  

see http://stats.free-dc.org/stats.php?page=hostbycpid&cpid=311e83fe46e6c6ae2d92e1d3d037110e
and
http://stats.free-dc.org/stats.php?page=hostbycpid&cpid=4c4c2c2ab5e7217bdfff066e2970f4ef

Scroll both of them down. The titan gets 54000 a day. It is a new machine and its RAC is still climbing.



Thee stats say nothing about what GPUs are on these machines, so far as I can see...what am I missing?
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Message 1784213 - Posted: 2 May 2016, 13:40:07 UTC

DC stats don't report the GPU type.

However if you look at the two sets of data you will see that for one the daily data is fairly constant, while the other shows a very substantial jump about a week ago. This is probably when the Titan-X came on line.
It takes between three and four weeks for the RAC to catch up with events like that, and about the same again to fully reflect the change.
Bob Smith
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Message 1784214 - Posted: 2 May 2016, 13:44:10 UTC - in response to Message 1784213.  

As I have said before....
RAC....it rises like a feather, it falls like a brick.

Meow.
"Freedom is just Chaos, with better lighting." Alan Dean Foster

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Message 1784235 - Posted: 2 May 2016, 15:25:43 UTC - in response to Message 1784207.  
Last modified: 2 May 2016, 15:29:48 UTC

see http://stats.free-dc.org/stats.php?page=hostbycpid&cpid=311e83fe46e6c6ae2d92e1d3d037110e
and
http://stats.free-dc.org/stats.php?page=hostbycpid&cpid=4c4c2c2ab5e7217bdfff066e2970f4ef

Scroll both of them down. The titan gets 54000 a day. It is a new machine and its RAC is still climbing.



Thee stats say nothing about what GPUs are on these machines, so far as I can see...what am I missing?


You can get to the Free-DC statistics from here : http://setiathome.berkeley.edu/hosts_user.php?userid=24185
It lists your computers and on the left there are two links to statistics, the other is Boinc stats.

And to see user GTP's computers statistics go through his computers.
To overcome Heisenbergs:
"You can't always get what you want / but if you try sometimes you just might find / you get what you need." -- Rolling Stones
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Message 1784589 - Posted: 3 May 2016, 23:01:52 UTC - in response to Message 1784214.  
Last modified: 3 May 2016, 23:02:12 UTC

As I have said before....
RAC....it rises like a feather, it falls like a brick.

Meow.

Mark, so true. Left the network cable out of the main cruncher for about 20 hours, RAC dropped like 3k or so. Sheesh!

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Message boards : Number crunching : What am I missing here? Major RAC diff between 2 machines.


 
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