中文 
gdm117 
deepin
2019-08-01 02:13 deepin 我在操作内核时候的错误（先期升级内核准备）
1、sudo update-initramfs -u（查找要操作内核时缺少的库-自己理解的意思
）
）出现的错误提示：
update-initramfs: Generating /boot/initrd.img-4.15.0-30deepin-generic
WARNING: Setting CRYPTSETUP in /etc/initramfs-tools/initramfs.conf is deprecated and will stop working in the future. Use /etc/cryptsetup-initramfs/conf-hook instead.
loadkeys is missing. Please install the 'kbd' package.
W: plymouth: The plugin label.so is missing, the selected theme might not work as expected.
W: plymouth: You might want to install the plymouth-themes package to fix this.
W: mdadm: /etc/mdadm/mdadm.conf defines no arrays.
2、以管理员身份打开并编辑file:///etc/apt下的sources.list添加如下阿里源：
deb [by-hash=force] http://mirrors.aliyun.com/deepin/ panda non-free contrib main
#deb-src http://mirrors.aliyun.com/deepin/ panda non-free contrib main
执行Sudo apt update
3、安装kbd和plymouth-themes包（使用新力德软件进行 ）
执行：sudo rm /etc/mdadm/mdadm.conf
sudo update-initramfs -u
4、再次执行sudo update-initramfs -u
出现错误：
update-initramfs: Generating /boot/initrd.img-4.15.0-30deepin-generic
WARNING: Setting CRYPTSETUP in /etc/initramfs-tools/initramfs.conf is deprecated and will stop working in the future. Use /etc/cryptsetup-initramfs/conf-hook instead.
E: /usr/share/initramfs-tools/hooks/plymouth failed with return 2.
update-initramfs: failed for /boot/initrd.img-4.15.0-30deepin-generic with 2.
使用sudo chmod -x /usr/share/initramfs-tools/hooks/plymouth修复
5、其次再执行sudo update-initramfs -u，只出现警告提示
update-initramfs: Generating /boot/initrd.img-4.15.0-30deepin-generic
WARNING: Setting CRYPTSETUP in /etc/initramfs-tools/initramfs.conf is deprecated and will stop working in the future. Use /etc/cryptsetup-initramfs/conf-hook instead.
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