Ubuntu boot分区满了,解决办法

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查看当前系统启动用的内核版本

[email protected]:/boot# uname -rm
4.4.0-92-generic x86_64
[email protected]:/boot#



列出安装过的内核版本

[email protected]:/boot# dpkg --get-selections |grep linux-image
linux-image-4.4.0-21-generic			deinstall
linux-image-4.4.0-45-generic			deinstall
linux-image-4.4.0-47-generic			deinstall
linux-image-4.4.0-51-generic			deinstall
linux-image-4.4.0-53-generic			deinstall
linux-image-4.4.0-57-generic			deinstall
linux-image-4.4.0-59-generic			deinstall
linux-image-4.4.0-62-generic			deinstall
linux-image-4.4.0-64-generic			deinstall
linux-image-4.4.0-66-generic			deinstall
linux-image-4.4.0-67-generic			deinstall
linux-image-4.4.0-71-generic			deinstall
linux-image-4.4.0-72-generic			deinstall
linux-image-4.4.0-75-generic			install
linux-image-4.4.0-78-generic			install
linux-image-4.4.0-79-generic			install
linux-image-4.4.0-81-generic			install
linux-image-4.4.0-83-generic			install
linux-image-4.4.0-87-generic			install
linux-image-4.4.0-89-generic			install
linux-image-4.4.0-91-generic			install
linux-image-4.4.0-92-generic			install
linux-image-4.4.0-93-generic			install
linux-image-extra-4.4.0-21-generic		deinstall
linux-image-extra-4.4.0-45-generic		deinstall
linux-image-extra-4.4.0-47-generic		deinstall
linux-image-extra-4.4.0-51-generic		deinstall
linux-image-extra-4.4.0-53-generic		deinstall
linux-image-extra-4.4.0-57-generic		deinstall
linux-image-extra-4.4.0-59-generic		deinstall
linux-image-extra-4.4.0-62-generic		deinstall
linux-image-extra-4.4.0-64-generic		deinstall
linux-image-extra-4.4.0-66-generic		deinstall
linux-image-extra-4.4.0-67-generic		deinstall
linux-image-extra-4.4.0-71-generic		deinstall
linux-image-extra-4.4.0-72-generic		deinstall
linux-image-extra-4.4.0-75-generic		install
linux-image-extra-4.4.0-78-generic		install
linux-image-extra-4.4.0-79-generic		install
linux-image-extra-4.4.0-81-generic		install
linux-image-extra-4.4.0-83-generic		install
linux-image-extra-4.4.0-87-generic		install
linux-image-extra-4.4.0-89-generic		install
linux-image-extra-4.4.0-91-generic		install
linux-image-extra-4.4.0-92-generic		install
linux-image-extra-4.4.0-93-generic		install
linux-image-extra-4.4.0-96-generic		install
[email protected]:/boot#



把与当前版本不符的全部删除,只保留92版的两个包

[email protected]:/boot# apt-get autoremove linux-image-4.4.0-75-generic
[email protected]:/boot# apt-get autoremove linux-image-extra-4.4.0-75-generic
类似的,把其他版一一删除

提示:/boot分区没有空间,可能导致无法卸载。



重新平衡:

[email protected]:/boot# apt-get autoremove -f
[email protected]:/boot# apt-get install -f




重启系统

[email protected]:/boot# reboot




本文出自 “李春利” 博客,请务必保留此出处http://990487026.blog.51cto.com/10133282/1967124

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