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computing:linux:syslog [2021/07/27 11:53]
gcooper
computing:linux:syslog [2021/07/28 14:05] (current)
gcooper old revision restored (2015/03/16 14:25)
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-====== Syslog with Graylog ======+====== Linux Syslog ======
  
-FIXME Unfinished +FIXME Unfinished - Need modify for newer CentOS (rsyslog), test and verify
- +
-**Excellent Documentation**: https://docs.graylog.org/en/4.1/index.html +
- +
-**Installation**: https://docs.graylog.org/en/4.1/pages/installation/os/ubuntu.html#ubuntuguide +
- +
-**Install Graylog OSS on Ubuntu**: https://www.itzgeek.com/how-tos/linux/ubuntu-how-tos/how-to-install-graylog-on-ubuntu-20-04.html +
- +
-**Getting Started**: http://123.123.123.123:9000/gettingstarted +
- +
-**Getting Started Docs**: https://docs.graylog.org/en/4.1/pages/getting_started.html +
- +
-{{ :computing:linux:graylog_simple.png?direct&350|Simple Graylog Server}} +
- +
-Graylog is a web interface to your syslog server, and much more.  It is available in a free open source edition as well as commercial editions with  more features. +
- +
-**To scale well**, Graylog depends on: +
- +
-  * **Fast CPUs** (Graylog) +
-  * **Lots of RAM** (Elasticsearch) +
-  * **Fast storage** (Elasticsearch) +
- +
-**Activesearchable data is in memory** and easily lost. +
- +
-**Archived data is stored in a compressed format on the Graylog server** or network file share. It is searchable via GREP, but must be reconstituted in Graylog in order to be searchable through the GUI again. +
- +
-===== Configuration ===== +
- +
-The Graylog configuration file is ''/etc/graylog/server/server.conf''+
- +
-The Elasticsearch config file is: ''/etc/elasticsearch/elasticsearch.yml''+
- +
-====== Older Syslog Info ======+
  
 Assumptions: Assumptions:
computing/linux/syslog.1627408399.txt.gz · Last modified: 2021/07/27 11:53 by gcooper