☰

启动盘已满：服务器启动并正常工作，但我无法升级或删除旧内核

tag-icon • tag-icon server upgrade kernel bootloader cleanup
启动盘已满：服务器启动并正常工作，但我无法升级或删除旧内核

问候和致意

问题：我是 Linux 新手，想清理我的第一个 ubuntu 服务器，该服务器目前托管一个 wordpress 网站，但是遇到了错误，因为我没有及时清理，因为我不知道，所以有没有什么办法可以清理这个服务器以释放启动磁盘空间，然后再次升级等。提前谢谢你

服务器访问： Putty、Webmin、直接虚拟服务器连接、通过 Powershell 的 Bash

尝试过的解决方案： 我尝试了 autoremove - f 命令，下面的输出是我想要得到的

命令输出：

kg: error processing archive /var/cache/apt/archives/linux-image-4.4.0-130- sudo apt autoremove -f
[sudo] password for (sudo admin account name, which I entered pw)
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following additional packages will be installed:
  linux-image-4.4.0-130-generic
Suggested packages:
dutils linux-doc-4.4.0 | linux-source-4.4.0 linux-tools
The following NEW packages will be installed:
  linux-image-4.4.0-130-generic
0 upgraded, 1 newly installed, 0 to remove and 71 not upgraded.
10 not fully installed or removed.
Need to get 0 B/22.1 MB of archives.
After this operation, 68.1 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
(Reading database ... 202908 files and directories currently installed.)
Preparing to unpack .../linux-image-4.4.0-130-generic_4.4.0-130.156_amd64.deb ...
Examining /etc/kernel/preinst.d/
run-parts: executing /etc/kernel/preinst.d/intel-microcode 4.4.0-130-generic /boot/vmlinuz-4.4.0-130-generic
Done.
Unpacking linux-image-4.4.0-130-generic (4.4.0-130.156) ...
dpgeneric_4.4.0-130.156_amd64.deb (--unpack):
 cannot copy extracted data for './boot/vmlinuz-4.4.0-130-generic' to '/boot/vmlinuz-4.4.0-130-generic.dpkg-new': failed to write (No space                                         left on device)

**No apport report written because the error message indicates a disk full error**
                                                                   dpkg-deb: error: subprocess paste was killed by signal Broken pipe)
Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.4.0-130-generic /boot/vmlinuz-4.4.0-130-generic
run-parts: executing /etc/kernel/postrm.d/x-grub-legacy-ec2 4.4.0-130-generic /boot/vmlinuz-4.4.0-130-generic
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 4.4.0-130-generic /boot/vmlinuz-4.4.0-130-generic
Errors were encountered while processing:
 /var/cache/apt/archives/linux-image-4.4.0-130-generic_4.4.0-130.156_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

这次尝试了 apt-get（第一个是 apt 专用）

(admin account name @server name):~$ sudo apt-get autoremove -f
Reading package lists... Done
Building dependency tree
Reading state information... Done
Correcting dependencies... Done
The following additional packages will be installed:
  linux-image-4.4.0-130-generic
Suggested packages:
  fdutils linux-doc-4.4.0 | linux-source-4.4.0 linux-tools
The following NEW packages will be installed:
  linux-image-4.4.0-130-generic
0 upgraded, 1 newly installed, 0 to remove and 71 not upgraded.
10 not fully installed or removed.
Need to get 0 B/22.1 MB of archives.
After this operation, 68.1 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
(Reading database ... 202908 files and directories currently installed.)
Preparing to unpack .../linux-image-4.4.0-130-generic_4.4.0-130.156_amd64.deb ...
Examining /etc/kernel/preinst.d/
run-parts: executing /etc/kernel/preinst.d/intel-microcode 4.4.0-130-generic /boot/vmlinuz-4.4.0-130-generic
Done.
Unpacking linux-image-4.4.0-130-generic (4.4.0-130.156) ...
dpkg: error processing archive /var/cache/apt/archives/linux-image-4.4.0-130-generic_4.4.0-130.156_amd64.deb (--unpack):
 cannot copy extracted data for './boot/vmlinuz-4.4.0-130-generic' to '/boot/vmlinuz-4.4.0-130-generic.dpkg-new': failed to write (No space                                         left on device)
**No apport report written because the error message indicates a disk full error**
                                                                   d**pkg-deb: error: subprocess paste was killed by signal (Brokn pipe)**

Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.4.0-130-generic /boot/vmlinuz-4.4.0-130-generic
run-parts: executing /etc/kernel/postrm.d/x-grub-legacy-ec2 4.4.0-130-generic /boot/vmlinuz-4.4.0-130-generic
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 4.4.0-130-generic /boot/vmlinuz-4.4.0-130-generic
Errors were encountered while processing:
 /var/cache/apt/archives/linux-image-4.4.0-130-generic_4.4.0-130.156_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

以上是运行 autoremove 命令的输出，对于进一步尝试有什么建议吗

ls -l /boot 的输出

ls -l /bs 报告

非常感谢

从评论中移出，以便可以格式化：

uname -r
4.4.0-127-generic


total 465226 
-rw-r--r-- 1 root root 1249685 Jan 19 2018 abi-4.4.0-112-generic 
-rw-r--r-- 1 root root 1250569 Feb 13 2018 abi-4.4.0-116-generic 
-rw-r--r-- 1 root root 1251075 Apr 2 19:05 abi-4.4.0-119-generic 
-rw-r--r-- 1 root root 1251054 Apr 13 17:21 abi-4.4.0-121-generic
# small sample – CorpCaleCeo 8 hours ago

更新：尝试使用多个命令删除后，他的输出最能解释这一点，正如你所见，我无法删除其中任何一个

由于以下原因，无法删除内核

答案1

您必须释放一些磁盘空间。我的方法会导致旧内核无法启动，但它是旧内核。

执行uname -r此操作以获取当前内核的发布版本。请勿删除名称中包含此字符串的任何内容。

然后用/boot来看ls -l /boot。

选择一个较大的文件，并且其名称中不包含内核版本。

删除它（您必须使用sudo rm）。

再试sudo apt autoremove一次。

答案2

好的，终于解决了这个问题，现在我使用 webmin 和文件管理器进入启动位置，例如 /boot，然后我使用 ls -l /boot 来定位我可以毫无问题地删除的文件，或者如果我有问题那么我确实关心我备份了 VM 的检查点和备份，所以一切都很好。选择除文件名中带有 4.4.0-127 的任何文件之外的所有文件后，删除它们，之后我重新启动系统并使用“sudo apt-get remove -f”来强制，尽管有人说其他人说这意味着强制，果然它强制清理。

我现在正在更新 81 个缺失更新，包括 31 个安全更新，到目前为止一切顺利。答案来自收集协作，但是我无法使用任何建议的 Linux 命令删除任何文件，因此不得不使用老式的 Windows 知识，并且它工作得很好。

所以我建议每个人都安装并使用 webmin，这是一款非常棒的软件，可以完全访问所有 Linux 系统，它很漂亮，我喜欢它

相关内容