是否有必要保留这些内核头文件和映像以及其他`apt autoremove` 想要删除的文件？

Question

是否有必要保留以下文件？我跑的时候他们出现了sudo apt-get autoremove。

libllvm4.0 libllvm4.0:i386 linux-headers-4.4.0-101
linux-headers-4.4.0-101-generic linux-headers-4.4.0-21
linux-headers-4.4.0-21-generic linux-headers-4.4.0-59
linux-headers-4.4.0-59-generic linux-headers-4.4.0-93
linux-headers-4.4.0-93-generic linux-headers-4.4.0-96
linux-headers-4.4.0-96-generic linux-headers-4.4.0-97
linux-headers-4.4.0-97-generic linux-headers-4.4.0-98
linux-headers-4.4.0-98-generic linux-image-4.4.0-101-generic
linux-image-4.4.0-21-generic linux-image-4.4.0-59-generic
linux-image-4.4.0-93-generic linux-image-4.4.0-96-generic
linux-image-4.4.0-97-generic linux-image-4.4.0-98-generic
linux-image-extra-4.4.0-101-generic linux-image-extra-4.4.0-21-generic
linux-image-extra-4.4.0-59-generic linux-image-extra-4.4.0-93-generic
linux-image-extra-4.4.0-96-generic linux-image-extra-4.4.0-97-generic
linux-image-extra-4.4.0-98-generic

uname -r 的输出：

4.4.0-109-generic

apt-cache 策略 linux-image-generic 的输出：

linux-image-generic:
  Installed: 4.4.0.109.114
  Candidate: 4.4.0.109.114
  Version table:
 *** 4.4.0.109.114 500
        500 http://in.archive.ubuntu.com/ubuntu xenial-updates/main amd64 Packages
        500 http://security.ubuntu.com/ubuntu xenial-security/main amd64 Packages
        100 /var/lib/dpkg/status
     4.4.0.21.22 500
        500 http://in.archive.ubuntu.com/ubuntu xenial/main amd64 Packages

Answer 1

您当前运行的内核和您安装的最新内核都比建议删除的所有版本都要新。如果您当前的内核版本没有问题，我认为继续删除所有旧版本是安全的。为了安全起见，您可能需要重新启动到最新安装的内核，并在继续之前验证它是否适合您。