record
172.21.85.1
- # 安装gcc,openmpi
- conda create -n gcc_8_5 -c conda-forge gxx_linux-64=8.5.0 gcc_linux-64=8.5.0 sysroot_linux-64=2.17 python=3.8 openmpi
- conda activate gcc_8_5
- ln -s /home/jawang/anaconda3/envs/gcc_8_5/libexec/gcc/x86_64-conda-linux-gnu/8.5.0/gcc /home/jawang/anaconda3/envs/gcc_8_5/bin/gcc
- conda deactivate
- conda activate gcc_8_5
- gcc -v
- # 安装cmake
- locate cmake
- ls /home/jawang/software/cmake-3.13.1-Linux-x86_64/bin/cmake
- # 官网下载Download CMake,上传服务器
- tar xzvf cmake-3.29.0-rc3.tar.gz
- cd cmake-3.29.0-rc3
- # 配置(报错了)
- ./bootstrap --prefix=/home/jawang/zzy/software/cmake/prefix
- glibc 需要联系张老师安装,错误安装的话会使系统瘫痪
- strings /lib64/libc.so.6 | grep GLIBC
- strings usr/lib/libc.so.6 | grep GLIBC
- 张老师装载了/lib 下,默认路径是/ lib64/ ,需要更改
- export LD_LIBRARA_PATH=/lib/:${LD_LIBRARY_PATH}
- ./bootstrap --prefix=/home/jawang/zzy/software/cmake/prefix
- # 编译
- make
- # 安装
- make install
- # 添加环境变量
- vi /etc/profile
- # 在文件末尾追加一下代码:
- PATH=/usr/local/cmake/bin:$PATH
- export PATH
- # 使修改生效
- source /etc/profile
- # 查看PATH值
- echo $PATH
- # 查看版本(检验)
- cmake --version
- # 删除文件
- rm -rf cmake-3.21.4-linux-x86_64.tar.gz
- ### 安装gmx2022
- scp dddc@172.21.85.23:/home/databank/zzy/software/vsremd-2022.5/gromacs-2022.5.tar.gz ./
- tar xvf gromacs-2022.5.tar.gz
- cd gromacs-2022.5
- mkdir build install
- cd build
- ### 22210 85.2
- ## -DGMX_SIMD参数的选择,看Installation guide — GROMACS 2022 documentation
- ## 用下面的命令可以看本机支持的版本,选择和安装指导中共有的参数即可
- cat /proc/cpuinfo | grep flags |grep sse
- /home/jawang/software/cmake-3.13.1-Linux-x86_64/bin/cmake .. -DCMAKE_INSTALL_PREFIX=/home/jawang/zzy/software/gmx/gromacs-2022.5/install -DGMX_SIMD=SSE2 -DGMX_GPU=CUDA -DGMX_BUILD_OWN_FFTW=on -DGMX_MPI=on
- 报错: CMake 3.16.3 or higher is required. You are running version 3.13.1
- ## 根据服务器空闲核数设置参数
- make -j 20
- make install -j 20
- # 环境变量设置
- # gmx2022
- # 命令行输入以下命令
- export PATH=/home/dddc/zzy/software/gmx/gromacs-2022.5/install/bin/:$PATH
- export LD_LIBRARA_PATH=/home/dddc/zzy/software/gmx/gromacs-2022.5/install/lib:${LD_LIBRARY_PATH}
- export LD_LIBRARY_PATH=/home/dddc/zzy/software/gcc/prefix/gcc-12.2.0/lib64/:${LD_LIBRARY_PATH}
- # 测试
- which gmx_mpi
- # 若无误,将3行export写入自己的环境变量
- cp ~/.bashrc ./gmx2022.sh
- # 需要使用时,source该环境即可