[Clusterusers] Nodes Down?

Bassam Kurdali bassam at urchn.org
Thu Nov 7 13:46:51 EST 2013


Nothin' like living on the edge :D
On Thu, 2013-11-07 at 12:58 -0500, Thomas Helmuth wrote:
> No problem on my end. I don't have anything very important running
> right now.
> 
> 
> -Tom
> 
> 
> 
> On Thu, Nov 7, 2013 at 11:34 AM, Wm. Josiah Erikson
> <wjerikson at hampshire.edu> wrote:
>         ...and that wasn't good enough. Circuit blew again. Moved one
>         UPS to a different circuit on the other side of the room using
>         an extension cord :)
>         Cross your fingers. Sorry about this.
>             -Josiah
>         
>         
>         On 11/7/13 10:17 AM, Wm. Josiah Erikson wrote:
>                 Actually a circuit blew. I moved a few things off that
>                 circuit onto a different circuit. We're pushing the
>                 limit of the amount of power we have available in that
>                 room.
>                     -Josiah
>                 
>                 On 11/5/13 9:15 PM, Wm. Josiah Erikson wrote:
>                         It looks like some job crashed them. I'd have
>                         to dig through and see what job hit them at
>                         that point. That's just a guess - looks like
>                         network, load, and CPU spiked on most of them
>                         right before they crashed. I'll know more when
>                         I can look at them "in person", which might be
>                         a couple of days since I'm out rather sick and
>                         have been ordered by my boss not to come in
>                         tomorrow :)
>                             -Josiah
>                         
>                         
>                         On 11/5/13 7:06 PM, Thomas Helmuth wrote:
>                                 Looks like a bunch of nodes went down
>                                 in the last 12 hours. Any idea what
>                                 happened?
>                                 
>                                 I'm not going to bother restarting the
>                                 crashed Digital Multiplier 4-bit runs,
>                                 since it looks like we won't be using
>                                 those results in a paper. I'll let the
>                                 others keep going though, since I want
>                                 to see what happens.
>                                 
>                                 -Tom
>                         
>                 
>         
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> 



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