syslog is a standard for logging messages about the operation of a system.

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12
votes
2answers
4k views

No more logging after upgrade to Debian Wheezy

Syslog, auth.log, kern.log and messages log files are not updated anymore after upgrading to Debian Wheezy (Debian Squeeze was previously running). How could I fix it?
0
votes
1answer
41 views

log every command on linux server

I have a snoopy logger on my linux server. It works perfect, but when I use midnight commander I dont see commands that I made there. In logs only 'mc' and no functional keys. So is there any way to ...
16
votes
5answers
26k views

Switch on PAM debugging to Syslog

I hate PAM since it came up. How do I switch on PAM debugging in Debian Squeeze at the admin level? I have checked every resource I was able to find. Google, manpages, whatever. The only thing I ...
1
vote
2answers
5k views

Cisco login on-failure using syslog doesn't show username on failure?

interesting issue I am running into. I am trying to get syslog rmeote logging working with a Cisco switch. i have it working and logging for both on-success and on-failure. However when it is a failed ...
0
votes
2answers
34 views

How can I redirect logfile output to a network socket?

I am using a commercial Java app which writes it's logfiles using log4j. I'd like to get those logfile entries into Syslog where we have specific filters setup to trigger on system events. Log4j ...
1
vote
2answers
3k views

IIS Advanced Logging Forward to Syslog

I am looking for a method that would allow us to forward the IIS Advanced Logging logs to a centralized log source via syslog or something similar. We are able to perform this currently for the ...
0
votes
1answer
1k views

kibana: no indices error

None of the existing answers helped, so here a new question. Usecase: Redirecting syslog (or) monitoring static file. I have successfully installed logstash (1.4.2), elasticsearch(1.1.1) and ...
0
votes
1answer
29 views

Use nxlog to parse a sophos text file and send to a syslog server

I have a windows server 2012 r2 machine with sophos. Each day there is a scan from sophos and the information is appended to the log "sav.txt". Output example (Some info changed): 20150710 ...
0
votes
1answer
34 views

Logging when cisco switch restarts, shuts down, or starts up

Is it possible to log events like restart,shutdown and start in cisco catalyst 3750. Also need to log when a new user is created. I'm forwarding the logs from the cisco switch to the syslog server and ...
0
votes
1answer
28 views

Send user level messages to syslog

I currently have syslog.conf like so to send INFO logs to /var/log/messages *.info;mail.none;authpriv.none; /var/log/messages; I have an application that uses python libraries LOG_USER facility to ...
0
votes
1answer
33 views

Syslog logging to syslog.1 not syslog

My syslog file is getting a bit unmanageable. I believed I had configured this previously to rotate daily but obviously something has gone amiss. At the moment, my /var/log looks like this: ...
2
votes
1answer
1k views

Configuring JBoss AS 7.2 to log to syslog

In my standalone.xml, I have the syslog-handler configured like so: <syslog-handler name="SYSLOG" enabled="true"> <level name="INFO"/> <hostname value="i-XXXXXXX"/> ...
0
votes
2answers
34 views

Forwarding Application and Services Logs using nxlog

Using nxlog 'im_mseventlog' module I'm able to forward all Windows Logs (Application, Security, System... ) logs to the remote syslog server. But I'm not able to forward eventlogs present under ...
0
votes
0answers
39 views

How to configure NetScaler to resend syslog traffic to two backend servers?

I am using NetScaler as load balancing syslog server which means that it does send the received syslog traffic to another syslog server. I am looking for a way to send this traffic to two different ...
1
vote
0answers
28 views

Unable to get structured data in logged messages even after adding mmpstrucdata and mmrfc5424addhmac?(RFC5424)

I am trying to log messages with structured data . But it is showing null value for structured data. I am working with rsyslog 8.9.0.Can someone tell me either i need to load some module or modify ...
1
vote
2answers
28 views

How can I send ALL cron output to syslog rather than email

I am running cron with -m off to stop it sending email and then the -s option is supposed to send all output to syslog. Cron cmdline is crond -s -m off My cron job for testing this is * * * * ...
-1
votes
1answer
47 views

How to forward a specific log file in a syslog config?

I just want to ask how can I log for example /var/log/test/test.log to a remote syslog-ng? Im using syslog not rsyslog. I can do it in rsyslog but not in syslog.
1
vote
1answer
1k views

Ubuntu iptables logs not going to any log file

I am trying to put logs in iptables but I can not find any log in any file. Although when I run dmesg command, I can see the iptables entries. But the same entry doesn't go to any log file. Here is ...
0
votes
1answer
36 views

Redirecting syslog facility to other facility

I have a syslog server, which separates logging informations according to hostnames. It can separate messages if it's in the 'local1' facility. I have a mail server, which sends messages to the ...
1
vote
3answers
788 views

Why aren't Heroku syslog drains logging to rsyslogd?

I'm having a problem using syslog drains as described in https://devcenter.heroku.com/articles/logging. To summarize, I have an Ubuntu 10.04 instance on EC2 that is running rsyslogd. I've also set ...
1
vote
2answers
200 views

Ubuntu 14.04.2 LTS - RSysLog 8.8.0 - omusrmsg not working

I have been trying for two days to get RSysLog to alert all [or specified] users of certain Facilities/Priorities hitting RSysLog. rsyslog.d/50-default.conf: ... *.emerg ...
1
vote
3answers
1k views

What is the difference between syslog, rsyslog and syslog-ng?

I am a bit confused in syslog, rsyslog and syslog-ng. From where can I get the source code for syslog()? Is there any difference between rsyslog and rsyslogd?
1
vote
0answers
21 views

Where does “vmunix” label in syslog come from on Debian/Linux systems?

After upgrading one Debian server from Squeeze I noticed that the kernel log messages (those using kern.* in /etc/syslogd.conf) now appear with "vmunix" prefix while earlier they had "kernel" prefix. ...
0
votes
0answers
22 views

Network syslog with port number

I am collecting syslog from VoIP phones over the network and it is usual having several phones behind same NAT device. I need to collect syslog files to different files or be able to differ lines ...
2
votes
1answer
3k views

Wrong timestamps in /var/log/messages

The /var/log/messages file on an openSUSE 11.2 server shows invalid timestamps. Specifically, the timezone seems to be off for whatever process manages this file. I am unsure whether the times are ...
0
votes
1answer
55 views

rsyslogd and FQDN - cannot get FQDN from clients

I setup a syslogserver with rsyslogd and 3 clients. Logs from 3 test clients are sent to the server, so far so good. My Problem is: I can't get the FQDN hostnames to work. According to rsyslog.com ...
1
vote
2answers
5k views

haproxy logging to syslog

I installed haproxy 1.5 via apt-get on ubuntu 14.04 via ppa:vbernat/haproxy-1.5 as per http://haproxy.debian.net/ The problem is it logging to /var/log/syslog instead of /var/log/haproxy.log The ...
1
vote
1answer
64 views

What rsync options to use for the below mentioned scenario?

Greetings !!! This is regarding a specific requirement about rsync that we are trying to achieve. We have tried to achieve this by using various rsync options. However, we are encountering different ...
0
votes
1answer
34 views

Client rsyslog and server in the same machine Ubuntu 14.04

I am wondering if I can make Rsyslog to receive logs from my own IP, I just want to test that the configurations work, right now I dont have access to another PC or Server, just my PC, in few words I ...
0
votes
0answers
36 views

PowerConnect 2808 and syslog

I have a pair of Dell PowerConnect 2808 managed switches. I am attempting to enable syslog on them, but not having any luck. I have searched the web interface, used telnet to log into the CLI ...
1
vote
2answers
161 views

Unable to get Rsyslog structured data in syslog message

I am new to syslog module. I am trying to log messages with structured data by using this parameter in template. But it is showing null value for structured data. I am working with rsyslogd 5.8.11 ...
0
votes
1answer
72 views

Why does syslog-ng drop debug messages when logging remote?

In the local log output, I can see debug messages but these won't show up on the remote logging server. It seems to ignore these but it does print warning and error level messages just fine. These ...
0
votes
0answers
59 views

Apache ErrorLog syslog logging to wrong facility

I've googled myself silly trying to find an answer to this question, but I've had no luck, so here I am. We have an Apache server (v2.2.15) running on CentOS. Apache itself is configured to use the ...
25
votes
4answers
22k views

How to add message that will be read with dmesg?

I am trying to write some custom messages in my dmesg output. I tried: logger "Hello" but this does not work. It exits without error, but no "Hello" appears int the output of: dmesg I am using a ...
2
votes
1answer
123 views

rsyslog not writing log file after restart

First off, thanks for spending the time to have a look at this issue, its much appreciated. I've had the attached rsyslog.conf configuration running for sometime now until today when I had to restart ...
1
vote
2answers
854 views

How can I suppress Postfix anvil statistics from system logs?

After every email sent through my mail server, postfix/anvil appends something like the following: Nov 9 15:09:11 keutenberg postfix/anvil[30006]: statistics: max connection rate 1/60s for ...
0
votes
0answers
241 views

FreeBSD 7 syslog messages: “kernel: 15.xxxxxxxxxxxxxxx too long” (or “too short”)?

I'm experiencing poor performance on an old FreeBSD system and the only anomaly I see so far are syslog messages of the form: Jul 1 12:10:50 myserverXXX kernel: 16.0ccdd219377c0d80 too long Jul 1 ...
0
votes
1answer
45 views

Add a field to the Linux Login

Thanks all in advance. The question is simple. I want to ask the user the reason for login in Linux Production Servers. Login prompt will ask as common for user, password and the "Reason for Login" ...
-1
votes
2answers
77 views

Source of syslog bind query denied message [closed]

What is the cause, and how can I stop this request on example.com from my ip (xxx.xxx.xxx.xxx) being continually repeated in /var/log/syslog? Apr 14 20:37:10 example.com named[1663]: client ...
1
vote
1answer
864 views

Logparser for Linux (syslog) logs? [closed]

I'm looking for something like logparser on Windows. Requirements: simple tool, not engine like octopusy or sth, able to select on text in message part, start search in log from checkpoint on ...
0
votes
1answer
46 views

Understanding syslog conf - targeting specific types / tags of logs

I'm combining log files from several docker containers on my host and sending them a remote logging service. I'm just redirecting the output to logger and tagging it: docker-compose logs 2>&1 ...
0
votes
0answers
34 views

Sftp Log for every Jailed User

I've a sshd_config file like the following: Match user foo ChrootDirectory /mnt/foo-jail/ ForceCommand internal-sftp AllowTCPForwarding no AuthorizedKeysFile ...
0
votes
1answer
101 views

Sending syslog from jail to host fails

I'm trying to send logs from a jail to the host system on FreeBSD 10. I think everything is setup correctly but I can't get it working. Sending logs directly from Nginx 1.7 works but not sending ...
2
votes
0answers
63 views

Nginx: Tags in Syslog output on wrong position

I'm trying to output the logs of several Nginx servers in FreeBSD jails to the jails' host. I'm using FreeBSD 10 syslog and Nginx 1.7.10. In Nginx (in this case the hostname is web) I have set: ...
2
votes
4answers
5k views

imuxsock messages in syslog and system becomes unresponsive

I am getting such messages in syslog. rsyslogd-2177: imuxsock lost 21869 messages from pid 3418 due to rate-limiting rsyslogd-2177: imuxsock begins to drop messages from pid 3427 due to rate-limiting ...
0
votes
0answers
46 views

Getting journald to send email on certain events

I found these solutions for syslogd that send emails on certain events like local0.crit or local1.err How can I make syslogd email certain log messages to me? ...
2
votes
2answers
424 views

How does one manually rotate log without logrotate on open/live file?

My Google-Fu is getting me so close but just not quite there, and I guess I'm too green in Linux to put the pieces together. I have a very large >200GB log file, still being written to. Logrotate ...
4
votes
2answers
1k views

What is this in my syslog and should I be concerned?

I'm seeing a lot of the following line in /var/log/syslog: Jun 21 14:36:15 my-server kernel: [416219.080061] iptables denied: IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:the-mac-address:08:00 SRC=0.0.0.0 ...
4
votes
3answers
2k views

Centralizing PHP error logging with syslog

I have a PHP application that is running on 20 web servers. It's silly to check every servers' PHP error log. I'm planning to centralize the error logging on one (not a web server, a server just used ...
0
votes
2answers
591 views

syslog or splunk forwarding over the internet

I have a web application that is split over a couple of sites in the US and the UK. When we have issues I would like to be able to view the collated error logs from the 2 sites. So I was thinking ...