Administration
- hood.math is administered by MFCF
- no root or sudo access for users
- home directories on hood are served by NFS to winisk, kazan, and thelon
Hardware
Software
- CentOS 6.7
- gcc 4.4.7 etc. by default
- gcc 4.7.2 etc. optional. Do one of the following:
- use SCL (Software Collection) to start a subshell with special environment:
% scl enable devtoolset-1.1 bash
or if you prefer a CSH shell
% scl enable devtoolset-1.1 csh
- set environment variables to refer to the optional versions, e.g.
% export CC=/opt/centos/devtoolset-1.1/root/usr/bin/gcc
- set your $PATH to find the optional commands first, e.g.
% export PATH='showpath /opt/centos/devtoolset-1.1/root/usr/bin current`
- Intel Parallel Studio XE 2015 development suite (icc, ifort, MKL, etc.)
- many other packages are installed, either under /software or in system space by RPMs