All Questions
12
questions
5
votes
2
answers
7k
views
Automatic Reboot at specific time if Automatic Upgrade requires Reboot
I have setup automatic updates and it updates automatically. However, there are updates that require a restart and I know
Unattended-Upgrade::Automatic-Reboot "true";
will set it to reboot. ...
2
votes
1
answer
2k
views
Host key changing during reboot
I have four Azure VM machines running Ubuntu 20.04.3 that I regularly shut down. Yesterday I shut them down, and early today I restarted them. Usually this presents no problems.
Today, one of the ...
- 4,240
1
vote
0
answers
942
views
Ubuntu 22.04.1 LTS (Jammy Jellyfish) Hangs On Reboot (sometimes)
I have an Intel NUC NUC8I7HNK which I have installed Ubuntu on. If I reboot the system and then reboot it again everything is fine. Reboots without problem.
However, if I let the system sit for a ...
1
vote
1
answer
223
views
Ubuntu Lenovo Server takes 3 hours to reboot
Since the beginning of the month, automatic reboot after kernel change takes ... 3 hours.
It is a Lenovo Thinksystem server in a datacenter.
journalctl -b -1 ends with:
juil. 23 03:02:25 host systemd-...
- 426
1
vote
1
answer
146
views
Control-C sends control-alt-delete to my Ubuntu server over ssh
On my Ubuntu VM:
Linux xxxxxxx 3.19.0-25-generic #26~14.04.1-Ubuntu SMP Fri Jul 24
21:16:20 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux
to which I am connected over SSH, I am running this command:
sar ...
- 11
0
votes
1
answer
494
views
Ports not reachable after reboot
after I rebooted my server, I can no longer ssh into it. I am running headless Ubuntu 20.04.5
After investigating the problem, I've noticed, that all ports on my server appear to be closed (using an ...
- 11
0
votes
1
answer
113
views
Reboot Ubuntu from MSSQL
I've written a stored procedure that I use as a scheduled job in MSSQL to reboot a list of servers, I also log all response messages as errors\warnings in case reboot doesn't go well. All was fine as ...
- 203
0
votes
1
answer
278
views
Ubuntu reboots randomly
I'm running some servers on Hetzner (AX101) and have been experiencing random reboots for a while now, all my investigations lead absolutely nowhere.
Prerequisite: Ubuntu 22.04 (Ubuntu 5.15.0-58.64-...
- 101
0
votes
0
answers
1k
views
How to connect/reboot to PC without monitor or remote access? Accidentally enabled X11 and can't undo it
I recently tried setting up an Intel NUC for remote access but it required a display to be connected -- I am using Ubuntu 18.04 (maybe 20.04, I can't check). So I installed the X11 dummy driver ...
- 13
0
votes
1
answer
219
views
Ways to debug root partition not unmounted on reboot
I have a problem where every time I reboot a Linux system (Ubuntu-based), the root filesystem is not unmounted successfully.
Doing a fsck after a reboot results in output like:
Recovering journal [...]...
- 101
0
votes
1
answer
268
views
Find out why server rebooted
I am trying to find out why my aws server keeps rebooting.
I am a developer and have very limited knowledge of administrating a server. After reading from questions on this topic in serverfault I was ...
- 237
-1
votes
1
answer
2k
views
mariadb service fail to start after reboot
I'm trying to get mariadb 10.2/10.3 to work on a fresh installation of ubuntu server 6.04 which comes with mysql 5.7. The installation process goes fine and everything works fine untill I reboot the ...
- 1