[yt-users] yt on kraken

[Geoffrey So]

I would recommend if possible getting an interactive node to try yt on.
 I've seen many users abuse the login node of Kraken, running multiple
jobs, and sometimes it's multiple users at the same time that slows the
node down.  Have you tried another login node of Kraken, since there's 11
to choose from.

If I do >top and see many jobs running I usually just switch,

ssh -Y krakenpf1

you can do this all the way to krakenpf11

From
G.S.

On Wed, Feb 22, 2012 at 2:35 PM, Britton Smith <brittonsmith at gmail.com>wrote:

> Hi Nathan,
>
> That's on the high side a little, but, sadly, not the maximum I've ever
> waited.
>
> Britton
>
>
> On Wed, Feb 22, 2012 at 5:33 PM, Nathan Goldbaum <goldbaum at ucolick.org>wrote:
>
>> Hi Britton,
>>
>> Thanks for the suggestion.  I've been waiting for more than 10 minutes
>> now and it still hasn't finished the import - does that seem excessive?
>>
>>   Nathan Goldbaum
>> Graduate Student
>> Astronomy & Astrophysics, UCSC
>> goldbaum at ucolick.org
>> http://www.ucolick.org/~goldbaum
>>
>> On Feb 22, 2012, at 2:19 PM, Britton Smith wrote:
>>
>> Hi Nathan,
>>
>> It's most likely not hanging, but working on the import.  The filesystem
>> on Kraken can be incredibly slow at times.  If you're only waiting a minute
>> or so, you will probably need to give it a bit longer.
>>
>> Britton
>>
>> On Wed, Feb 22, 2012 at 5:15 PM, Nathan Goldbaum <goldbaum at ucolick.org>wrote:
>>
>>> Hi all,
>>>
>>> I'm trying to run yt on a login node on kraken.  All I'm doing is
>>> invoking python from the command line and importing yt.  However, python
>>> hangs on 'from yt.mods import *'.
>>>
>>> The python interpreter also takes a very long time (~ a minute or so) to
>>> start from the command line.
>>>
>>> This happens using both the yt/dev and yt/2.3 module.
>>>
>>> Anyone have any ideas?
>>>
>>> Nathan Goldbaum
>>> Graduate Student
>>> Astronomy & Astrophysics, UCSC
>>> goldbaum at ucolick.org
>>> http://www.ucolick.org/~goldbaum
>>>
>>> _______________________________________________
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