Sidious - the new master DB server (Jan 30 2007)

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Profile Matt Lebofsky
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Message 510965 - Posted: 30 Jan 2007, 23:06:28 UTC

A while ago we were given a quad dual-core Xeon processor server from our friends at Intel, which we call "sidious." It has 16 GB of RAM, so the plan is to make it our new master BOINC database server (and make our current server, jocelyn, a replica).

This process has been slow going. One of the CPUs is flakey, and has pretty much given up the ghost today. We were warned about that. Maybe it is recoverable, but for now we're down to three dual-core processors. We had issues with OS's getting clobbered and needing to be reinstalled and a funky BIOS (because it is an evalutaion motherboard). But mostly the slow progress was due to the being low priority - we have plenty else to worry about and jocelyn is mostly performing okay.

Of course, while we are slow in getting this machine ready for prime time Kevin has enjoyed using its bounty of free CPU cycles to work on his data cubes.

- Matt



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Message 510969 - Posted: 30 Jan 2007, 23:17:24 UTC - in response to Message 510965.  
Last modified: 30 Jan 2007, 23:18:14 UTC

A while ago we were given a quad dual-core Xeon processor server from our friends at Intel, which we call "sidious." ...

One of the CPUs is flakey, and has pretty much given up the ghost today. We were warned about that. Maybe it is recoverable, but for now we're down to three dual-core processors. ...

Kevin has enjoyed using its bounty of free CPU cycles to work on his data cubes.

All sounds very 'funky' and a little time consuming.

Good that there's some useful offline data crunchin' going on while soak testing it!

Is it really the CPU that has died or is it something supporting it such as the motherboard supply regulators or smoothing caps?...

Have you a spare CPU to try?... (What type?)


And great idea adding the 'tech' forum :-)

Regards,
Martin
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Message 510970 - Posted: 30 Jan 2007, 23:19:23 UTC

i think Imhell will replace the Bad Cpu...

in time...

Greetings from Germany NRW
Ulli




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Message 527356 - Posted: 6 Mar 2007, 22:44:21 UTC

Hate to be a square, here, but where does the term 'sidious' come from? Is this a Star Wars reference? Or is it a notable star/galaxy.
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Message 527390 - Posted: 6 Mar 2007, 23:19:04 UTC - in response to Message 527356.  

Hate to be a square, here, but where does the term 'sidious' come from? Is this a Star Wars reference? Or is it a notable star/galaxy.

As in Darth Sidious, It's a Star Wars reference(eps3).
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Message 527642 - Posted: 7 Mar 2007, 15:42:51 UTC

Maybe the actual reference is the implication "Intel" + "Sidious" = "insidious", a econo-political reference to Baby Blue's tenticles and their control on the market/our future. Perhaps this is a stretch.
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Message 527768 - Posted: 7 Mar 2007, 23:33:16 UTC - in response to Message 527642.  

Maybe the actual reference is the implication "Intel" + "Sidious" = "insidious", a econo-political reference to Baby Blue's tenticles and their control on the market/our future. Perhaps this is a stretch.

Possibly, Either would do I guess, But Star Wars came to mind as I have eps 3 of Star Wars on DVD(widescreen).
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Message 527882 - Posted: 8 Mar 2007, 3:31:17 UTC - in response to Message 527768.  

Maybe the actual reference is the implication "Intel" + "Sidious" = "insidious", a econo-political reference to Baby Blue's tenticles and their control on the market/our future. Perhaps this is a stretch.

Possibly, Either would do I guess, But Star Wars came to mind as I have eps 3 of Star Wars on DVD(widescreen).

... and I would have guessed that just about every one of us went to the local cinema just after midnight to be in the first group to see Episode 1....
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Message 527939 - Posted: 8 Mar 2007, 5:30:59 UTC - in response to Message 527882.  

Maybe the actual reference is the implication "Intel" + "Sidious" = "insidious", a econo-political reference to Baby Blue's tenticles and their control on the market/our future. Perhaps this is a stretch.

Possibly, Either would do I guess, But Star Wars came to mind as I have eps 3 of Star Wars on DVD(widescreen).

... and I would have guessed that just about every one of us went to the local cinema just after midnight to be in the first group to see Episode 1....

I didn't, I waited till My Nephew had It on DVD, No choice really It was that or not see It as I don't always have the money for that sort of expense.
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Message 528060 - Posted: 8 Mar 2007, 14:49:42 UTC


<off topic>

CONGRATULATIONS BATMAN UOTD . . .

<on topic> ;)


BOINC Wiki . . .

Science Status Page . . .
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Message 544304 - Posted: 11 Apr 2007, 15:59:10 UTC

What happened to the 4th cpu? Is it still missing? What specs?

I hate to look at the status page and see this 3x.


mic.
mic.


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Message 544326 - Posted: 11 Apr 2007, 16:57:35 UTC - in response to Message 544304.  

What happened to the 4th cpu? Is it still missing? What specs?

It never really worked, so it fails upon booting and the BIOS ignores it.

- Matt
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Message 544526 - Posted: 11 Apr 2007, 22:57:30 UTC

It never really worked, so it fails upon booting and the BIOS ignores it.


so it could also be a problem with the board...??

can you give me the specs for the cpu - just in case i find something in my spare-parts-box....

mic.
mic.


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Message boards : Technical News : Sidious - the new master DB server (Jan 30 2007)


 
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