我要评论一、编译安装python3.12
python3.12必须使用openssl1.1.1以上版本，否则pip安装组件的时候会报sslerr错误
1.编译安装openssl1.1.1
wget -c https://github.com/openssl/openssl/releases/download/openssl_1_1_1w/openssl-1.1.1w.tar.gz tar -zxvf openssl-1.1.1w.tar.gz ./config --prefix=/usr/local/openssl --openssldir=/usr/local/openssl shared zlib make install -j 4 ln -sf /usr/local/openssl/bin/openssl /usr/bin/openssl echo "/usr/local/openssl/lib" >> /etc/ld.so.conf.d/openssl.conf ldconfig
2、编译安装python3.12
wget -c https://www.python.org/ftp/python/3.12.4/python-3.12.4.tar.xz tar -xvf python-3.12.4.tar.xz ./configure --enable-optimizations --with-openssl=/usr/local/openssl --prefix=/usr/local/python3 make install -j 4 ln -sf /usr/local/python3/bin/python3.12 /usr/local/bin/python ln -sf /usr/local/python3/bin/python3.12 /usr/local/bin/python3 ln -sf /usr/local/python3/bin/pip3.12 /usr/local/bin/pip3 ln -sf /usr/local/python3/bin/pip3.12 /usr/local/bin/pip vi /etc/profile export python_home=/usr/local/python3 export path=$path:$python_home/bin:
3、使用pip安装jupyter服务
#安装组件 pip install jupyter notebook #生成配置 python jupyter notebook --generate-config --allow-root #在生成的~/.jupyter/jupyter_notebook_config.py配置文件最后加入 c.notebookapp.ip="*" c.notebookapp.allow_root=true c.notebookapp.open_browser=false c.notebookapp.port=4090 c.contentsmanager.root_dir='/opt/jupyter/root' #生成密码 jupyter notebook password #启动服务 nohup jupyter notebook > /opt/jupyter/jupyter.log 2>&1 &
附：vbox虚拟机分区调整(/home:150g /root:50g)
1、卸载/home目录 umount /home 如提示device is busy，可使用lsof /home命令取得pid后执行kill 直接到卸载成功
2、移除/home分区 lvremove /dev/mapper/centos-home
3、扩展/root所在的lv，增加100g lvextend -l +100g /dev/mapper/centos-root
4、扩展/root文件系统xfs_growfs /dev/mapper/centos-root
5、重新创建/home分区 lvcreate -l 40g -n home centos
6、挂载/home分区 mount /dev/centos/home /home
7、查看分区信息 df -ht
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