What's up with NEZ?

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Message 797611 - Posted: 14 Aug 2008, 3:31:24 UTC - in response to Message 797595.  

Which is when the world will end as it get's sucked into a Micro-Miniature Black Hole that just refuses to cooperate and dissolve. :-)

I thought that's what everybody said happened when Vista was released. ;)

That was XP SP1.
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Message 797683 - Posted: 14 Aug 2008, 7:15:32 UTC - in response to Message 797611.  

Which is when the world will end as it get's sucked into a Micro-Miniature Black Hole that just refuses to cooperate and dissolve. :-)

I thought that's what everybody said happened when Vista was released. ;)

That was XP SP1.


Well you know Microsoft.
Usualy expectations are higer then deliveries.
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Message 797687 - Posted: 14 Aug 2008, 7:18:41 UTC - in response to Message 797595.  

Which is when the world will end as it get's sucked into a Micro-Miniature Black Hole that just refuses to cooperate and dissolve. :-)


I thought that's what everybody said happened when Vista was released. ;)

I thought that was gonna be 2012...LOL.
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Message 797702 - Posted: 14 Aug 2008, 7:51:46 UTC - in response to Message 787897.  
Last modified: 14 Aug 2008, 7:56:16 UTC

NEZ seems to be leveling out now...

Luke.

There seems to be a jump every 7 days. I wonder if that has to do with the weekly (Tuesday) outage?


Yes, because the stat run is generated before the surge of uploaded results have finished. If Matt would delay the stat run a few hours after the outage, or better still, change the schedule of the daily stat run to complete before the usual weekly outage time, then the the graphs would be much smoother.

I'd like to add this to the wishlist.
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Message 797906 - Posted: 14 Aug 2008, 18:35:54 UTC - in response to Message 797595.  

Which is when the world will end as it get's sucked into a Micro-Miniature Black Hole that just refuses to cooperate and dissolve. :-)


I thought that's what everybody said happened when Vista was released. ;)

I kinda like Vista (SP1)

running away and hiding now :D
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Message 799829 - Posted: 19 Aug 2008, 4:53:42 UTC

I guess the power bill got paid…

He's up to 2nd place. :)


Pure mathematics is, in its way, the poetry of logical ideas.

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Message 799831 - Posted: 19 Aug 2008, 5:02:52 UTC - in response to Message 799829.  

I guess the power bill got paid…

He's up to 2nd place. :)



First is not all that far away either.

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Message 799856 - Posted: 19 Aug 2008, 8:38:15 UTC - in response to Message 799831.  

I guess the power bill got paid…

He's up to 2nd place. :)



First is not all that far away either.



. . . yea - like right now No. 1 - NEZ - 170,296.43 - 469,581,955

;)


BOINC Wiki . . .

Science Status Page . . .
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Message 799960 - Posted: 19 Aug 2008, 23:08:58 UTC - in response to Message 799856.  

I guess the power bill got paid…

He's up to 2nd place. :)



First is not all that far away either.



. . . yea - like right now No. 1 - NEZ - 170,296.43 - 469,581,955

;)



He is just pulling away at warp speed now.

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Message 799987 - Posted: 20 Aug 2008, 0:47:50 UTC

I figured his RAC would jump 2 weeks ago but I didn't figure in the return dates of his wingmen. It makes sense now.
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Message 800228 - Posted: 20 Aug 2008, 22:28:43 UTC - in response to Message 799987.  

I figured his RAC would jump 2 weeks ago but I didn't figure in the return dates of his wingmen. It makes sense now.

Hmmm, you seem in the know...very strange indeed....
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Message 800264 - Posted: 21 Aug 2008, 0:52:14 UTC - in response to Message 800228.  

I figured his RAC would jump 2 weeks ago but I didn't figure in the return dates of his wingmen. It makes sense now.

Hmmm, you seem in the know...very strange indeed....

Another clue!
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Message 802890 - Posted: 28 Aug 2008, 21:17:19 UTC

Uh oh..... how does someone get so many credits on Einstein so fast?
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Message 802903 - Posted: 28 Aug 2008, 21:54:17 UTC - in response to Message 802890.  

Uh oh..... how does someone get so many credits on Einstein so fast?


They are probably multiple people with many computers linked together on 1 account.
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Message 803074 - Posted: 29 Aug 2008, 11:12:05 UTC - in response to Message 802890.  

Uh oh..... how does someone get so many credits on Einstein so fast?


Can you say CLUSTER?
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Message 803107 - Posted: 29 Aug 2008, 14:37:38 UTC - in response to Message 803074.  

Uh oh..... how does someone get so many credits on Einstein so fast?


Can you say CLUSTER?


BOINC isn't written for clustering, unless the person has written their own version of BOINC (since it is open source) that will work with clusters.
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Message 806466 - Posted: 9 Sep 2008, 12:24:06 UTC - in response to Message 803107.  

Uh oh..... how does someone get so many credits on Einstein so fast?


Can you say CLUSTER?


BOINC isn't written for clustering, unless the person has written their own version of BOINC (since it is open source) that will work with clusters.


But on E@H there are at least 2 huge clusters participating through BOINC.

Cheers,
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Message 806474 - Posted: 9 Sep 2008, 12:51:00 UTC - in response to Message 806466.  

Can you say CLUSTER?

BOINC isn't written for clustering, unless the person has written their own version of BOINC (since it is open source) that will work with clusters.


But on E@H there are at least 2 huge clusters participating through BOINC.

Indeed so on all counts.

The e@h clusters are clusters only in that they are closely connected PCs and that Boinc is coordinating them all on the same or similar tasks.

It would be pointless to run Boinc itself on top of a cluster OS of a (closely coupled) cluster system.


The real issue is how you define 'cluster'. The e@h systems only loosely fit the description in that they have a comparatively low quality interconnect between the 'cluster' nodes. They're more like what we call a server farm.

Happy crunchin',
Martin

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Message 806535 - Posted: 9 Sep 2008, 20:53:19 UTC - in response to Message 806474.  

Can you say CLUSTER?

BOINC isn't written for clustering, unless the person has written their own version of BOINC (since it is open source) that will work with clusters.


But on E@H there are at least 2 huge clusters participating through BOINC.

Indeed so on all counts.

The e@h clusters are clusters only in that they are closely connected PCs and that Boinc is coordinating them all on the same or similar tasks.

It would be pointless to run Boinc itself on top of a cluster OS of a (closely coupled) cluster system.


The real issue is how you define 'cluster'. The e@h systems only loosely fit the description in that they have a comparatively low quality interconnect between the 'cluster' nodes. They're more like what we call a server farm.

Happy crunchin',
Martin


Martin is right. I'd call that a farm as it doesn't really qualify to technically be called a 'cluster'. Though some people refer to a generic farm a 'cluster' of computers, but I'd still call that incorrect.
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Message 806647 - Posted: 10 Sep 2008, 8:16:01 UTC - in response to Message 806535.  

Can you say CLUSTER?

BOINC isn't written for clustering, unless the person has written their own version of BOINC (since it is open source) that will work with clusters.


But on E@H there are at least 2 huge clusters participating through BOINC.

Indeed so on all counts.

The e@h clusters are clusters only in that they are closely connected PCs and that Boinc is coordinating them all on the same or similar tasks.

It would be pointless to run Boinc itself on top of a cluster OS of a (closely coupled) cluster system.


The real issue is how you define 'cluster'. The e@h systems only loosely fit the description in that they have a comparatively low quality interconnect between the 'cluster' nodes. They're more like what we call a server farm.

Happy crunchin',
Martin


Martin is right. I'd call that a farm as it doesn't really qualify to technically be called a 'cluster'. Though some people refer to a generic farm a 'cluster' of computers, but I'd still call that incorrect.


According to dr. Bruce Allen:
In comparison to Einstein@Home, Atlas is very general-purpose. It offers high IO bandwidth, rapid access to more than 1 Petabyte of data, fast interprocessor communication, 'reliable' hardware, and other features that E@H lacks...

So I would assume that Atlas is a cluster in its most basic sense, however BOINC work done on it will be done in a sense of each node being individual PC with BOINC installed on it.

Hope, this explanation eliminates our differences.

Greetings,

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Message boards : Number crunching : What's up with NEZ?


 
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