I use “system("reboot")” in my C program and system does not shutdown.I think
that systemd is waiting for some services to shutdown which can't shutdown
immediately.
But I don't want to wait for those services to shutdown.How can I shutdown my
system immediately in my C program.which API should
hello:
I install the overlay package in ubuntu16.04 and mount overlay file system in a
black partition . and i reboot the system,then system go in emergency mode and
when i use" journal ctl -xb" command to see what happened ,it tells me "/boot
is faild to mount".how can i fix this problem?
hello:
I have a question about systemd unit. I'm using ubuntu 16.04 whih
lightdm display manager . I have a service that I want to start it completely
before the lightdm service . it means that my service and lightdm is not
parallel started . how can i write my unit file ,and what to
hello:
I have a question about systemd offline update.I want to write a
shell script to install some deb packages with systemd . I have read docs about
offline system updates in
https://www.freedesktop.org/wiki/Software/systemd/SystemUpdates/. but still
don't know how to write my
