一键优化脚本汇总

解决ssh缓慢问题

bash -c "$(curl -fsSL https://raw.githubusercontent.com/AlvinWanCN/poppy/master/code/common_tools/sshslowly.sh)"

关闭firewalld和selinux

bash -c "$(curl -fsSL https://raw.githubusercontent.com/AlvinWanCN/poppy/master/code/common_tools/disableSeAndFir.sh)"

添加alv.pub本地网络仓库

python -c "$(curl -fsSL https://raw.githubusercontent.com/AlvinWanCN/poppy/master/code/common_tools/pullLocalYum.py)"

将本地光盘作为repositories

curl -s https://raw.githubusercontent.com/AlvinWanCN/poppy/master/code/common_tools/create_local_repo.py|python

加入ipa的alv.pub的ldap系统

描述：加入到ipa.alv.pub ldap系统，并配置autofs将dc.alv.pub的用户数据目录挂载过来，dc.alv.pub是alvin的虚拟机，仅alvin自己可以访问。

python -c "$(curl -fsSL https://raw.githubusercontent.com/AlvinWanCN/poppy/master/code/common_tools/joinNatashaLDAP.py)"

常用的系统优化

包括vim，history,bash-completion

curl -fsSL https://raw.githubusercontent.com/AlvinWanCN/poppy/master/code/common_tools/optimize_system.py|python

最大文件打开数优化

curl -fsSL https://raw.githubusercontent.com/AlvinWanCN/poppy/master/code/common_tools/ulimit_optimize.sh|bash

百万并发系统内核优化

curl -fsSL https://raw.githubusercontent.com/AlvinWanCN/poppy/master/code/common_tools/core_optmize.sh|bash