Syslog is a protocol designed to relay system event messages. Questions related to syslog involve event notification and logging capabilities.

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7
votes
1answer
2k views

How to correctly create a virtual file system?

A task in my homework assignment asks me to create a virtual file system, mount it, and perform some operations on it. I am supposed to create a file of 10 MB whose bits are all set to 0, format it ...
3
votes
1answer
219 views

How can I view a log of system use?

Is there a log or software application for interpreting, e.g. /var/log/syslog* so that I can get statistics on system use? I am interested in the frequency of use of a machine by different users; ...
11
votes
2answers
35k views

difference between rsyslogd and syslogd

I was trying to implement some changes to syslogd on Ubuntu 10.04.02 LTS (Server edition). I found /etc/syslog.conf is not present on system, instead I have /etc/rsyslogd.d/*.conf. syslogd can be ...
14
votes
3answers
18k views

How can I receive syslog logs from a networked system?

I'd like to configure Ubuntu to receive logs from a DD-WRT router. The router's configuration screen contains the following section: and its logging documentation reads: If you wish to send ...
3
votes
1answer
4k views

Configuring syslog for bash script logging

I want to use syslog to do some bash script logging. I see /etc/rsyslog.d/50-default.conf, but I'm new to syslog. I want to configure local0 for logging for my scripts. Should I be editing this ...
5
votes
2answers
3k views

Investigating a system “freeze”

Am on Ubuntu 10.04.2 LTS Linux skiran 2.6.32-32-generic-pae #62-Ubuntu SMP Wed Apr 20 22:10:33 UTC 2011 i686 GNU/Linux My machine froze for the 5th time in 2 days. Had to reboot, and login to a ...
19
votes
1answer
33k views

Where is syslog.conf?

I tried to move my stuff from CentOS to Ubuntu. Here is a problem I met: I would like find the corresponding CentOS /etc/syslog.conf file in Ubuntu? Basically, the file is used to control where those ...
0
votes
1answer
823 views

How do I configure syslog server in 10.10 desktop?

As the title says, how can I setup syslog server in 10.10? Where can I find the configuration files?
1
vote
0answers
993 views

dbus sporadically not starting at boot [closed]

I'm finding that a number of fairly essential daemons and programs are not starting up at boot time, most of the time. This is a pretty fresh (a few weeks old) install of 10.10 on an Acer Aspire 5742 ...
2
votes
1answer
991 views

Can I block log messages from specific devices or drivers?

I'm getting "NVRM: os_raise_smp_barrier()" messages in syslog and dmesg at a rate of 4-6 per minute; I think it's from the Nvidia graphics driver. The system behaves normally, but the messages ...
28
votes
2answers
44k views

Difference between /var/log/messages, /var/log/syslog, and /var/log/kern.log?

For the purposes of kernel logging, why do I have three different, non-inclusive levels of logging amongst /var/log/messages, /var/log/syslog, and /var/log/kern.log?
12
votes
3answers
24k views

How to enable boot messages to be printed on screen during boot up? [duplicate]

How to enable boot messages, kernel messages and other logs of various services to be printed on screen during boot up?
1
vote
1answer
577 views

Randomly displayed flashing lines, no response to all shortcuts, just power off. [syslog included]

I have an old machine, and I want to use for that to learn employees how to use Ubuntu, and to be easyer to switch from Windows. I've been installed 10.04, and updated, but this strange stuff is ...
0
votes
1answer
2k views

What is proper setup for “anacron”?

I am running Ubuntu 9.10 and 10.04 on MediaTemple (ve) servers. On both of them, the anacron setup is broken, ... and they have been broken since I first installed Ubuntu. It has only come to my ...
4
votes
1answer
810 views

How can I speed up boot on one of my machines?

I have a Gateway all in one machine (2 gig Intel Core 2 Duo T7250 dual core processor, 2 gig RAM - full specs) on which I installed 10.10. Once it has booted it's fine, but it takes forever to boot. ...
6
votes
2answers
3k views

Is there a way to suppress one specific message from syslog?

I'm getting a lot of Dec 27 08:35:49 htpc kernel: [ 1552.153797] pciehp 0000:00:1c.5:pcie04: Card not present on Slot(0-2) Dec 27 08:35:49 htpc kernel: [ 1552.157744] pciehp 0000:00:1c.5:pcie04: ...