[Clusterusers] Another power blip at 4:20PM

Wm. Josiah Erikson wjerikson at hampshire.edu
Sat Oct 5 10:55:00 EDT 2013


That's exactly what I'm trying to gauge. I don't know if/when it'll be 
fixed, but if it is soon, then it will seem like a waste to have spent 
all that money on batteries. But it might be even less money than that, 
in which case it would be nice anyway - I'll figure it out next week. I 
think space of where to put the UPSes is at least as big a problem as 
anything else :)
     -Josiah


On 10/5/13 1:45 AM, Lee Spector wrote:
> Yeah, I'm inclined to say that reliable power would be more valuable to us now than a few more cores.
>
> But really, something strange is going on, and it ought to be found and fixed. If that happens relatively soon then maybe this issue will go away.
>
>   -Lee
>
> On Oct 4, 2013, at 6:49 PM, Thomas Helmuth wrote:
>
>> Thanks for working on this Josiah. It's been hard not being able to my longer runs finish. I don't know how the budgets work, but it definitely seems worthwhile.
>>
>> -Tom
>>
>>
>> On Fri, Oct 4, 2013 at 6:01 PM, Wm. Josiah Erikson <wjerikson at hampshire.edu> wrote:
>> I think I can buy enough batteries, combined with old but still functional UPSes from elsewhere on campus, to ride the cluster through this stuff for around $2K. We have it in the cluster budget and it seems like maybe it's the best use of those funds? Any thoughts? I'm getting a bit tired of this....
>>
>> On the other hand, we have the power company's attention. They were on campus today, and I was asked for a full list of when and where these were occurring, which I provided, and they are looking into it. They're unaware of any issues - so as of now, it still seems that nobody knows why this is happening.
>>
>> -- 
>> -----
>> Wm. Josiah Erikson
>> Network Engineer
>> Hampshire College
>> Amherst, MA 01002
>>
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> --
> Lee Spector, Professor of Computer Science
> Cognitive Science, Hampshire College
> 893 West Street, Amherst, MA 01002-3359
> lspector at hampshire.edu, http://hampshire.edu/lspector/
> Phone: 413-559-5352, Fax: 413-559-5438
>
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-- 
-----
Wm. Josiah Erikson
Network Engineer
Hampshire College
Amherst, MA 01002



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