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

learn more… | top users | synonyms

2
votes
1answer
494 views

How to send DHCPD leases to remote syslog-ng

I want to query a DHCP server for logs about leased IP’s every 5 minutes. I am not sure how to run the query from my server or which file to edit. The queried logs will be sent to the server ...
2
votes
1answer
342 views

Syslog/kernlog filling up with “did not claim interface N before use”

As I discovered when asking this question, it appears that demond_nscan is trying to use a device without claiming it. And it does it.... hundreds of time per second apparently. This makes kern.log ...
1
vote
1answer
78 views

NetworkManager[757]: <warn> [1461836136.9728] (wlan0): error getting signal strength: No such device

I get this error in the syslog and kern.log: NetworkManager[757]: [1461836136.9728] (wlan0): error getting signal strength: No such device I have both an ethernet and wifi connection: ...
1
vote
1answer
44 views

Why doesn't my Ubuntu 14.04.3 LTS server consistently boot? Help with logs

I am running a fairly simple in-office server for the purposes of hosting GitLab and MatterMost (alternative to Slack chat). The problem I am having is that 9 times out of 10, if I need to reboot the ...
1
vote
1answer
671 views

How to stop Tracker indexing file contents?

I recently got an alert from my HIDS (Host Intrusion Detection System) about this. I then checked syslog for the entries around that time, here is an extract. After reading the some more on this, I ...
1
vote
1answer
724 views

WiFi issue: /var/log/syslog and kern.log are too huge after I installed Ubuntu 14.04

Freshly installed Ubuntu 14.04 last week and my WiFi was not working. I tried to get WiFi up in vain then I started using LAN as a workaround for my work. And today I noticed syslog* was more than ...
0
votes
1answer
26 views

Ubuntu 14.04 syslog showing @@@@ for long time period

My Ubuntu Server wasn't accessible for a long time, only after restarting the server I could access it again. I have checked the syslog file which shows something like @@@@@@@@@@@@@ from last night ...
0
votes
1answer
55 views

remote syslog-ng

I have two Ubuntu's in VMware Workstation, one of them is Ubuntu 14 (client) and the other one is Ubuntu 15 mate (server) and they are pinged together. I've installed syslog-ng on both sides and I ...
0
votes
1answer
34 views

fresh install reporting no space (disappearing space!)

I have done a fresh install of Ubuntu 14.04 and 15.10 x64 on a 256GB drive using the whole disk. This is a NVMe and I initially suspected it. After a few days of use the system reports less than 1GB ...
0
votes
1answer
253 views

syslog-ng activation fail

I installed syslog-ng on Ubuntu. I did this: ~$sudo service syslog-ng start then I got in file /var/log/syslog the line: syslog-ng[1150]: EOF control channel, closing connection; I tried some ...
0
votes
1answer
231 views

Identifying syslog files, also does auth.log mirror what is in /vars/syslog?

I am writing a auth log parser as a means to contribute to a tool and to learn linux logging better. I have been reading up on syslog and log facilities and was wondering if what is in auth.log will ...
0
votes
1answer
650 views

Regulatory domain changed to country CA (I'm BR)

I'm learning some things about the logs to know if everything in the computer is running normally. But, in these days, my syslog have been filled with messages like: Oct 31 16:56:41 nori-hidamari ...
0
votes
1answer
153 views

Worrying messages in syslog

I recently installed Ubuntu 14.04. Today, I found some scary looking messages in syslog. I wanted to know if they are a cause for worry. ACPI: Deprecated procfs I/F for battery is loaded, please ...
0
votes
1answer
1k views

Weird issues with Syslog-ng and apt-get

So, I had a weird scenario just happen and I was just hoping someone might know what happened for my own edification. Basically, a while back I installed syslog-ng v 3.3.6 using sudo apt-get install ...
0
votes
1answer
458 views

Syslog-ng not writing to 2 destinations

I have setup syslog-ng to log to a MSSQL destination and that all works well. However, if I specify a second destination (same database but different table) with a seperate log command that uses a ...
0
votes
1answer
343 views

Unusual activity was logged on my system when I wasn't home

Can someone please help with this log? I wasn't home when this happened. Dec 27 07:48:13 mikky-E720 su[26915]: pam_unix(su:session): session opened for user mikky by (uid=0) Dec 27 07:48:13 ...
0
votes
1answer
560 views

is apparmor shutting down rsyslogd / syslog?

Protocol of syslog is ending ( shut-down ? ) with output : pluto cracklib: no dictionary update necessary. Aug 19 11:17:23 pluto kernel: [ 8090.193574] audit_printk_skb: 57 callbacks suppressed Aug ...
0
votes
1answer
259 views

Unstable boot: kernel oops (snd_hda_codec_configure)

List of problems i have. Unstable Boot: Sometimes kernel panics, black screen after nvidea driver loading, no nice boot screen and 2 kernel oops everytime i boot. Shutdown: Computer stays stuck on ...
0
votes
1answer
1k views

/dev/sdb SATA-disk does not even show up in syslogs if I plug it in while machine is running

I have Ubuntu 12.04 LTS on an Intel machine:, uname -a gives 3.2.0-38-generic #61-Ubuntu SMP [..] x86_64 x86_64 x86_64 GNU/Linux The mainboard is a Intel S3420GP board. Until recently, I cannot ...
0
votes
1answer
755 views

Tilt of laptop causing “Unknown key pressed” syslog entries

While trying to figure out another crash on a new HP Probook 4340s, Ubuntu 12.04, I noticed my syslog was getting continuously spammed by this: Jan 14 06:50:02 localhost kernel: [ 1070.536686] atkbd ...
0
votes
1answer
1k views

Forward Mysql logs to Syslog-ng

Ubuntu 10.04 I have set MySQL to log slow queries and a general mysql log. How can I pipe those files in syslog to forward to centralized logging service (which is working)? Tried: source ...
3
votes
0answers
160 views

92% of syslog is filled with message regarding 'ureadahead' ignoring relative path

I just turned on my laptop (using Ubuntu 15.10 64-bit) and checked syslog for today's logs. From total $ cat /var/log/syslog | grep 'Mar 23' | wc -l 23791 $ cat /var/log/syslog | grep -P 'Mar ...
3
votes
0answers
1k views

14.04 upgrade: sysklogd disappeared without replacement!

I just upgraded from 13.10 to 14.04 with do-release-upgrade and I lost my syslog daemon in the proceedings. klogd and sysklogd were removed without any replacement functionality being installed. (I ...
3
votes
0answers
391 views

My cpus are powered down periodically

I post here because I am using Ubuntu but this is probably an hardware problem. Since I bought my new setup with AMD Athlon(tm) II X4 635 Processor and asus m4a89td pro/usb3 motherboard with ecc ram I ...
2
votes
0answers
222 views

“VCE not responding, trying to reset the ECPU” presented at boot

When booting, I see the errors below. I have an HP laptop with an AMD CPU. I can link the model number if that would be useful. Given that it mentions Radeon, I'm assuming this has something to do ...
2
votes
0answers
222 views

Is it safe to stop thermald on my desktop PC?

I have thermald running on my desktop PC, which is an older Xeon with 4 cores. thermald pollutes the /var/log/syslog file on my 15.04. (See this related question, How to quiet Ubuntu 15.04 noisy ...
2
votes
0answers
5k views

Ubuntu crash - how to read log files

A few days ago the laptop decided to close without no relevant reason. From this day on, it randomly crashes without explanation. This is what I (correctly?) filtered from the log files on the last ...
2
votes
0answers
359 views

syslog error message eating up my HD with wireless message

I received a message that I ran out of space on my hard drive, so I deleted a few things, large games I never played, etc, a few hours later, I got the same message, so I deleted a few more large ...
2
votes
0answers
700 views

How to send dhcpd lease & MAC address info to central syslog server?

I am looking to send dhcpd leases including MAC address info etc. to my remote central syslog server, the server running dhcpd is running syslog-ng...would someone be so gracious as to assist me with ...
2
votes
0answers
828 views

How I can connect the syslog-ng with a mysql database?

Hi guys I want to use a syslog-ng server for logging data from the firewall and I get Data from the Firewall in the file /var/firewall.log but now I want that the logs go to a database. For this I ...
2
votes
0answers
120 views

Which logs will tell me about the Touchpad and Keyboard locking up?

I have an Asus N53SM laptop that I leave running for several weeks at a time. I never put it in hibernate or suspend, I only close the lid when I'm not using it. After a few days or weeks of running, ...
1
vote
0answers
19 views

Postfix logs to remote server

On my Ubuntu 14.04 server, I'm using Postfix as a front-end mailserver, and I would like to send all mail related info, including email addresses, to a remote host. In the file ...
1
vote
0answers
256 views

syslog and kern.log multiple GB in size filled with pcieport error messages

After getting a disk usage warning, I noticed my syslog and kern.log were multiple GBs in size (20GB each). I then used this askubuntu post to clear the log files but today I find that they have again ...
1
vote
0answers
39 views

Debugging 14.04 freeze with syslog

Since upgrading to 14.04 a few weeks back, I have been experiencing a problem wherein Ubuntu will freeze (i.e. the entire UI stops working, can't drop down runlevels, etc.), and the only solution is ...
1
vote
0answers
108 views

syslog time is not matching cron string setup

I am running many cronjobs in my server. When I was checking the syslog file to see the cron timing, it's completely not matching. Can someone help me to understand. syslog May 23 00:00:01 xxxxxx ...
0
votes
0answers
12 views

how to have coloured log according to Process id by syslog daemon in linux C?

Please suggest me a way how to have coloured logs by using Syslog daemon in linux C, depending upon process id . For different process id i.e. PID the log should be in different colour .
0
votes
0answers
44 views

syslog on server 14.04

I checked my syslog on my server and the same issues come up continually. There seems to be a problem with the usb port or the mouse and it loops every 2 minutes without stopping. How could I fix this ...
0
votes
0answers
20 views

Everything in syslog has been removed! Security risk?

I am new to Ubuntu. I've only been using it for a few weeks. I was wondering; does Ubuntu delete the logs after a while? My syslog was full of logged events this morning, but when I checked it now, ...
0
votes
0answers
103 views

Crashes every 30 minutes on 15:10

Environment: Linux david-1510 4.2.0-19-generic #23-Ubuntu SMP Wed Nov 11 11:39:30 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux I have suffered with freezes since installing 15.10 in October every 30 ...
0
votes
0answers
21 views

Every version Ubuntu on Mac 5.1 crashes, eventually fatally crashes

I am running only Ubuntu on an old Macbook 5.1 (system specs below). No matter the version of Ubuntu, the computer consistently locks up (unable to reach tty). It doesn't seem to be associated to any ...
0
votes
0answers
42 views

Cant read KMSG?

I'm not so new at Linux, but I have a problem thats making me pull my hair of the head. I have a pcduino 3, it runs linaro 12.11, it has an embedded infrared receiver and a driver sunxi-ir.ko that ...
0
votes
0answers
125 views

How to stop wifi kill switch from filling syslog?

Just sat down at my wife's computer which was complaining about no space in the root filesystem. Fortunately, Nautilus and Ctrl-Alt-T still worked so I was able to find the offending file - syslog - ...
0
votes
0answers
139 views

Ubuntu 12.04 syslog connection refused from Freenas 9.3

I'm trying to forward syslog from freenas 9.3 to my Ubuntu 12.04 server and these are the errors I'm getting. syslog-ng[33870]: I/O error occurred while writing; fd='21', error='Connection refused ...
0
votes
0answers
244 views

Why did my system crash?

I am curious as to why my Ubuntu 14.04 desktop suddenly behaved unexpectedly. I was using Chrome and then suddenly a black screen appeared with a cursor flashing, and after a few seconds the lock ...
0
votes
0answers
38 views

Computer locked, syslog full of “^@^@^@^@” around time of crash

So my laptop running Ubuntu Gnome 15.04 just hard-locked. It didn't respond to trying to go down to a terminal, when ssh'ing the connection was refused. I finally shut it off and rebooted. When I ...
0
votes
0answers
73 views

failed to open fifo for logging: No such file or directory

I have Ubuntu 14.04.2 LTS (GNU/Linux 3.16.0-43-generic x86_64) Installed nginx, php5-fpm, work web site. In syslog more error fifo, what is it? Aug 28 12:17:01 ubuntu-server CRON[30921]: (root) CMD ( ...
0
votes
0answers
91 views

Low Disk Space on “Filesystem root”

I am using Ubuntu 14.04 with GNOME, and every time I restart the computer it tells me the volume "Filesystem root" has only x MB disk space remaining. I checked with sudo df -h and sudo find / -size ...
0
votes
0answers
64 views

Syslog seems disabled

In my Ubuntu 14.04.02 LTS Server machine I've found that the syslog is not working. When I do a service syslog start (for example) It tells me that the service is unrecognized. When I do a service ...
0
votes
0answers
25 views

How do I remove syslog after centralizing to a remote server?

How do I remove syslog from a client after I have centralized it to a sever? Here are my syslog configurations of the client server $ModLoad imtcp $InputTCPServerRun 514 @@:192.168.0.101 I want to ...
0
votes
0answers
157 views

Using logstash in Desktop ubuntu

On my desktop, not server ubuntu, I'd like to be able to visualize my syslog more easily. I've installed the GPG key and installed what I thought was the ES stack from the repos, but still seem to be ...