Open MPI logo

Open MPI Development Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Development mailing list

Subject: Re: [OMPI devel] Memory accounting issues with mpirun (was Re: [slurm-dev] Open-MPI build of NAMD launched from srun over 20% slowed than with mpirun)
From: Christopher Samuel (samuel_at_[hidden])
Date: 2013-08-07 02:33:01


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

On 07/08/13 16:18, Christopher Samuel wrote:

> Anyone seen anything similar, or any ideas on what could be going
> on?

Apologies, forgot to mention that Slurm is set up with:

# ACCOUNTING
JobAcctGatherType=jobacct_gather/linux
JobAcctGatherFrequency=30

We are testing with cgroups now.

- --
 Christopher Samuel Senior Systems Administrator
 VLSCI - Victorian Life Sciences Computation Initiative
 Email: samuel_at_[hidden] Phone: +61 (0)3 903 55545
 http://www.vlsci.org.au/ http://twitter.com/vlsci

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)
Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/

iEYEARECAAYFAlIB6h0ACgkQO2KABBYQAh8gowCfTG0p/RFOuUHQG47avDL2YwOg
uM8Anjw16dWen6kykBfMhWpHUWr709zv
=BR3G
-----END PGP SIGNATURE-----