使用 rpm 或 yum 擦除多个包 [英] Erase multiple packages using rpm or yum

问题描述

我可以访问安装了 50 多个 php rpm 的服务器.我正在尝试将它们全部删除.

I was given access to a server with 50+ php rpms installed. I'm trying to remove them all.

基本上，我正在尝试结合这两个命令:

Basically, I'm trying to combine these two commands:

rpm -qa | grep 'php'

和

rpm --erase

我对管道和重定向有一些了解，但我不知道如何将它们用于此目的.请帮忙.

I know a little about pipes and redirection, but I don't see how to use them for this purpose. Please help.

推荐答案

Using yum

列出并删除指定的包及其所有依赖项，但带有 y/N 确认:

yum remove 'php*'

要绕过确认，请将 yum 替换为 yum -y.

To bypass the confirmation, replace yum with yum -y.

本节基于 twalburg 和 里卡多.

列出安装了哪些 RPM:

List which RPMs are installed:

rpm -qa 'php*'
rpm -qa | grep '^php'  # Alternative listing.

列出哪些 RPM 将被删除，而不实际删除它们:

List which RPMs which will be erased, without actually erasing them:

rpm -e --test -vv $(rpm -qa 'php*') 2>&1 | grep '^D:     erase:'

在 Amazon Linux 上，您可能需要改用 grep '^D: ========== ---'.

On Amazon Linux, you may need to use grep '^D: ========== ---' instead.

如果上述命令未列出相关 RPM，请调查错误:

If the relevant RPMs are not listed by the command above, investigate errors:

rpm -e --test -vv $(rpm -qa 'php*')

清除这些 RPM:

rpm -e $(rpm -qa 'php*')

确认擦除:

rpm -qa 'php*'

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