4
votes
2answers
59 views

Trigger an init script when a specific device is up and a kernel module has been loaded

On my ubuntu 12.04 servers, I need to write an init.d script that waits until the infiniband interface (device: mlx4_0, interface: ib0) is completely up, and until the knem kernel module is loaded. ...
3
votes
2answers
148 views

How do I start a screen session using an upstart job with a non privileged user?

I have struggled with this problem for two days and have tried many things to fix it to no avail. I'm hoping you guys can help me out. I am trying to create an Upstart job that starts a new screen ...
5
votes
1answer
2k views

Disable atd (and other unnecessary startup processes) in Ubuntu?

I just spun up a new 12.04 server and have been having a bit of trouble getting the atd daemon to stop auto-launching. There's been a bit of changing around on the management of startup processes, ...
1
vote
1answer
444 views

Daemon - how to tell the start daemon to execute this daemon as different username then root?

I have this startup script, when i launch i have the execution done by username: root, instead of username: sun. How can i tell the start_daemon to execute it as username : sun not root? $ ps aux | ...
1
vote
1answer
972 views

service to start on boot doesn't work with update-rc.d comand

I have installed redis server on my ubuntu based server, so I can start/stop/restart redis server, the redis_server.sh is already in the /etc/init.d. Now I want to make redis start on boot, I ...
1
vote
2answers
91 views

Upstart: launching something only once

Fact: If you use start on <event> for a job, your job might be run every time <event> occurs. The upstart cookbook mentions two methods to run a job only once. The first is logical to me, ...
2
votes
2answers
145 views

How to associate a script at boot time to a specific run level?

I am trying to understand how run levels work. I understand the meaning of the 7 run levels and I understand that they were usually configured by /etc/inittab, which used to call /etc/init.d/rc, which ...
1
vote
2answers
3k views

Cannot get rc.local to automatically run at all

so I've been trying to get the /etc/rc.local script to run, and for the life of me, nothing seems to work. I can run it manually by using service rc.local start, and it just echos 'hi' to a file in my ...
3
votes
3answers
415 views

Upstart: How to run a “stop” before stopping other services?

I recently found out about the upstart "service starter" that Ubuntu is using and that is (apparently) the future to start/stop jobs in Linux. It's pretty new to me (I was used to the old SysV system ...
4
votes
5answers
284 views

How to disable graphical shell?

I have a Linux system (Ubuntu) running in a VM, but now I want to disable the graphical shell. Where in the startup process are the graphical components launched? Is it some run-level dependent ...