Dear Diary,
I've submitted a few jobs to the cluster. Today, I got a friendly message from my good friend in Professor Furche's lab:
"hey tom this is brandon
you have a helluva buncha jobs that are requesting a ton of resources 8cpu/22gb
is this totally necessarYY?
EOF
Message from brandon...
. ,.
T."-._..---.._,-"/|
l|"-. _.v._ (" |
[l /.'_ \; _~"-.`-t
Y " _(o} _{o)._ ^.|
j T ,-<v>-. T ]
\ l ( /-^-\ ) ! !
\. \. "~" ./ /c-..,__
^r- .._ .- .-" `- . ~"--.
> \. \
] ^. \
3 . "> . Y -Row
,.__.--._ _j \ ~ . ; |
( ~"-._~"^._\ ^. ^._ I . l
"-._ ___ ~"-,_7 .Z-._ 7" Y ; \ _
/" "~-(r r _/_--._~-/ / /,.--^-._ / Y
"-._ '"~~~>-._~]>--^---./____,.^~ ^.^ !
~--._ ' Y---. \./
~~--._ l_ ) \
~-._~~~---._,____..--- \
~----"~ \
EOF"
That thing is supposed to be a cat, and it is! It is impressively drawn! My copy and paste skills are not as good! Brandon embedded a message in my bash shell asking why I'd submitted so many jobs.
See, Kieron and Steve's grant are up for renewal soon. I have to produce something. Further, the DMRG code right now automatically requests 8 threads in OpenMP. This needs to be fixed, but I didn't want to fiddle with it for a bit for fear of never being able to run the program when I need it. If I don't request 8 threads, then it will impede on someone else's job. Further, I decided to go with the maximum amount of memory because A) I'm using it anyway and B) it rates my jobs lower in the queue. I really am a scourge of the cluster. Yikes.
Another way to hide this large amount of jobs would be to break up the submission to the cluster in tiny, bite-size chunks of 40 or so. Maybe I'll do that.
Sorry Brandon!
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