CentOS 8.5环境配置

工具命令

• yum
• dnf
• module

安装源仓库

• repolist

  # dnf repolist
  仓库 id                             仓库名称
  OpenHPC                             OpenHPC-2 - Base
  OpenHPC-updates                     OpenHPC-2 - Updates
  appstream                           CentOS Linux 8 - AppStream
  baseos                              CentOS Linux 8 - BaseOS
  cudnn-local-rhel8-8.5.0.96          cudnn-local-rhel8-8.5.0.96
  epel                                Extra Packages for Enterprise Linux 8 - x86_64
  extras                              CentOS Linux 8 - Extras
  oneAPI                              Intel(R) oneAPI repository

• OpenHPC仓库包含很多HPC开发所用的工具和数学库(比如,SuperLU和MUMPS)

• 安装Intel oneAPI 仓库(包含rpm安装包)

  yum install intel-oneapi-toolkit-release-ohpc
  

• 搜索powertools会有很多rpm安装包

  dnf --enablerepo=powertools search openblas-devel
  

• 安装environment-modules可以使用module管理配置开发环境

  $ rpm -qa | grep env
  environment-modules-4.5.2-1.el8.x86_64
  

• 安装conda-4.10.3, 用conda管理python环境

  # rpm -qa | grep conda
  anaconda-gui-33.16.5.6-1.el8.x86_64
  conda-4.10.3-1.el8.noarch
  libreport-anaconda-2.9.5-15.el8.x86_64
  python3-conda-4.10.3-1.el8.noarch
  anaconda-core-33.16.5.6-1.el8.x86_64
  anaconda-widgets-33.16.5.6-1.el8.x86_64
  anaconda-tui-33.16.5.6-1.el8.x86_64
  anaconda-user-help-8.3.3-1.el8.centos.noarch
  python3-conda-package-handling-1.7.3-2.el8.x86_64
  

• ~/.bashrc内容

  $ cat  .bashrc
  # .bashrc# Source global definitions
  if [ -f /etc/bashrc ]; then. /etc/bashrc
  fi# User specific environment
  PATH="$HOME/.local/bin:$HOME/bin:$PATH"
  export PATHexport PS1='\u@\h \w \n\$ '# Uncomment the following line if you don't like systemctl's auto-paging feature:
  # export SYSTEMD_PAGER=# User specific aliases and functions#load mpich
  #module load /usr/share/modulefiles/mpi/mpich-x86_64#load openmpi env
  module load /usr/share/modulefiles/mpi/openmpi-x86_64#load nvhpc env
  #module load /opt/nvidia/hpc_sdk/modulefiles/nvhpc/22.2#export KOKKOS_PATH=~/local.optexport PATH=$PATH:/usr/local/cuda/bin
  export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/cuda/lib64# >>> conda initialize >>>
  # !! Contents within this block are managed by 'conda init' !!
  __conda_setup="$('/usr/bin/conda' 'shell.bash' 'hook' 2> /dev/null)"
  if [ $? -eq 0 ]; theneval "$__conda_setup"
  elseif [ -f "/usr/etc/profile.d/conda.sh" ]; then. "/usr/etc/profile.d/conda.sh"elseexport PATH="/usr/bin:$PATH"fi
  fi
  unset __conda_setup
  # <<< conda initialize <<<
  

• 其他版本gcc-toolset

  $ yum search gcc-toolset
  上次元数据过期检查：1:03:17 前，执行于 2023年03月07日 星期二 13时12分30秒。
  ============================================================== 名称 和 概况 匹配：gcc-toolset ==============================================================
  gcc-toolset-10.x86_64 : Package that installs gcc-toolset-10
  gcc-toolset-10-runtime.x86_64 : Package that handles gcc-toolset-10 Software Collection.
  gcc-toolset-11.x86_64 : Package that installs gcc-toolset-11
  gcc-toolset-11-runtime.x86_64 : Package that handles gcc-toolset-11 Software Collection.
  gcc-toolset-9.x86_64 : Package that installs gcc-toolset-9
  gcc-toolset-9-runtime.x86_64 : Package that handles gcc-toolset-9 Software Collection.
  ================================================================== 名称 匹配：gcc-toolset ==================================================================
  gcc-toolset-10-annobin.x86_64 : Annotate and examine compiled binary files
  gcc-toolset-10-binutils.x86_64 : A GNU collection of binary utilities
  gcc-toolset-10-binutils-devel.i686 : BFD and opcodes static and dynamic libraries and header files
  gcc-toolset-10-binutils-devel.x86_64 : BFD and opcodes static and dynamic libraries and header files
  gcc-toolset-10-build.x86_64 : Package shipping basic build configuration
  gcc-toolset-10-dwz.x86_64 : DWARF optimization and duplicate removal tool
  gcc-toolset-10-dyninst.x86_64 : An API for Run-time Code Generation
  gcc-toolset-10-dyninst-devel.x86_64 : Header files for compiling programs with Dyninst
  gcc-toolset-10-elfutils.x86_64 : A collection of utilities and DSOs to handle ELF files and DWARF data
  gcc-toolset-10-elfutils-debuginfod-client.i686 : Library and command line client for build-id HTTP ELF/DWARF server
  gcc-toolset-10-elfutils-debuginfod-client.x86_64 : Library and command line client for build-id HTTP ELF/DWARF server
  gcc-toolset-10-elfutils-debuginfod-client-devel.i686 : Libraries and headers to build debuginfod client applications
  gcc-toolset-10-elfutils-debuginfod-client-devel.x86_64 : Libraries and headers to build debuginfod client applications
  gcc-toolset-10-elfutils-devel.i686 : Development libraries to handle compiled objects
  ...
  

• NVHPC和CUDA开发安装包需要去NVIDIA官网下载安装，用module配置加载