I've been struggling with systemd and python issues (I wasn't able to update my computer). I have resolved theses issues but at the end, I couldn't run reboot command line. I've tried to recreate symlink but the /sbin/reboot folder seems to be empty...
I think it could be a big problem.
Can I restart my computer safely while the reboot command is unknown? How can I fix this issue?
****@*****:~$ reboot
bash: /sbin/reboot: No such file or directory
****@*****:~$
****@*****:~$ which reboot
****@*****:~$
****@*****:~$ sudo ln -f -s -- ../bin/systemctl /sbin/reboot
****@*****:~$ sudo ln -f -s -- ../bin/systemctl /sbin/shutdown
****@*****:~$ reboot
bash: /sbin/reboot: No such file or directory
****@*****:~$ which reboot
****@*****:~$
The commands that @nobody asks (sorry for delay) :
****@****:~$ cat /etc/initramfs-tools/initramfs.conf
#
# initramfs.conf
# Configuration file for mkinitramfs(8). See initramfs.conf(5).
#
# Note that configuration options from this file can be overridden
# by config files in the /etc/initramfs-tools/conf.d directory.
MODULES: [ most | netboot | dep | list ]
most - Add most filesystem and all harddrive drivers.
dep - Try and guess which modules to load.
netboot - Add the base modules, network modules, but skip block devices.
list - Only include modules from the 'additional modules' list
MODULES=most
BUSYBOX: [ y | n | auto ]
Use busybox shell and utilities. If set to n, klibc utilities will be used.
If set to auto (or unset), busybox will be used if installed and klibc will
be used otherwise.
BUSYBOX=auto
COMPCACHE_SIZE: [ "x K" | "x M" | "x G" | "x %" ]
Amount of RAM to use for RAM-based compressed swap space.
An empty value - compcache isn't used, or added to the initramfs at all.
An integer and K (e.g. 65536 K) - use a number of kilobytes.
An integer and M (e.g. 256 M) - use a number of megabytes.
An integer and G (e.g. 1 G) - use a number of gigabytes.
An integer and % (e.g. 50 %) - use a percentage of the amount of RAM.
You can optionally install the compcache package to configure this setting
via debconf and have userspace scripts to load and unload compcache.
COMPCACHE_SIZE=""
COMPRESS: [ gzip | bzip2 | lz4 | lzma | lzop | xz ]
COMPRESS=lz4
NFS Section of the config.
DEVICE: ...
Specify a specific network interface, like eth0
Overridden by optional ip= or BOOTIF= bootarg
DEVICE=
NFSROOT: [ auto | HOST:MOUNT ]
NFSROOT=auto
RUNSIZE: ...
The size of the /run tmpfs mount point, like 256M or 10%
Overridden by optional initramfs.runsize= bootarg
RUNSIZE=10%
**@**:~$
RUNSIZE=10%
**@**:~$ dpkg -l | grep lz4
ii liblz4-1:amd64 1.9.2-2 amd64 Fast LZ compression algorithm library - runtime
ii lz4 1.9.2-2 amd64 Fast LZ compression algorithm library - tool
**@**:~$
