AMBER Archive (2006)

Subject: RE: AMBER: Amber 8 QMMM tests fail on AIX

From: Shan-ho Tsai (tsai_at_hal.physast.uga.edu)
Date: Thu Jun 01 2006 - 12:31:08 CDT

Hi Ross,
Thank you so much for your response!

>
> I can't reproduce this problem exactly but everytime I try and run
> sander.QMMM from Amber 8 on AIX I get the following error:
>
> exec(): 0509-036 Cannot load program ./sander.QMMM because of the following
> errors:
> 0509-026 System error: There is not enough memory available now.
>
> This is really weird as hpmcount returns that the resident size of the code
> is only 824KB. Plus the stack and memory limits are set to unlimited...
>

I also had this "not enough memory" error at first, but adding the
-bmaxdata:0x80000000 flag to xlf90 made it go away (which is a bit
strange, because by default executables should be able to use up to
256MB on our system).

I will follow your suggestion and delete the sander.QMMM executable
from the exe directory.

Thank you again!
regards,
Shan-Ho

--------------------------------------------------------
Shan-Ho Tsai
University of Georgia, Athens, GA
-----------------------------------------------------------------------
The AMBER Mail Reflector
To post, send mail to amber_at_scripps.edu
To unsubscribe, send "unsubscribe amber" to majordomo_at_scripps.edu