All Questions
9
questions
2
votes
1
answer
1k
views
Configuring journald.service to log its own debug_log messages
I have a Linux server that is rotating its logs every hour or so, and I'd like to understand why.
I noticed that journald itself contains debug logging, like this, that might explain it. But I checked ...
6
votes
1
answer
21k
views
Journalctl shows logs from about last hour only
I have a problem with journalctl logs, which doesn't show me logs older than about one hour.
First log entry is from about one hour ago, instead of 2 days as requested.
$ date -u
Wed May 13 08:59:21 ...
1
vote
0
answers
55
views
How to check for screen activation in system logs
I have a Debian 10 (Buster) installed, and I was wondering how to check in the system logs when the screen was activated.
The way I configured the OS is that I have turned off in the power manager ...
2
votes
1
answer
2k
views
Is there any way to delete logs of a specific systemd service in linux?
After searching a bit, all I got is journalctl --vacuum-time.... However, this command doesn't delete service logs. So, how can I safely delete logs of a specific service from linux?
1
vote
1
answer
2k
views
Redirecting the output of service in Ubuntu to Log files
I am on Ubuntu 16.04 and deployed a service in /etc/systemd/system.
The service file booster.service contains
[Unit]
Description = booster
After = network.target
[Service]
ExecStart =/opt/tech/...
16
votes
1
answer
22k
views
How to follow systemd unit log?
I have a running systemd unit and I want to follow it's log.
I know I can show unit's log by using:
journalctl -u my_unit.service
But that only prints current logs without following them.
I know I ...
3
votes
1
answer
2k
views
How to enable systemd's journal audit transport?
I have been studying logging on Linux but I have come to a road-block that's got me stuck for the past few days. My goal is to forward logs from two raspberry pi 3's running OpenSUSE Tumbleweed (...
4
votes
1
answer
2k
views
How to send log entries to a remote server running journald (systemd)
I have an iot module running a firmware that has the capability of sending the logs to a remote syslog host. I've already configured it to send the entries to an Ubuntu Server running rsyslog.
I'd ...
0
votes
1
answer
802
views
Extract text from journalctl logging facility
I have a system which I can access directly with the keyboard but not by ssh (which is my problem, and which arises the question; a RasPi 3 with OSMC 2016.05-1, which is Debian-based, version: 8.5). I ...