Elasticsearch can be used as a smart load balancer for all traffic
which will remove the requirement for a VIP and move the cluster to a
mesh topology. All of the Kibana nodes will now run elasticsearch as
cordonator.
* Kibana will now connect to elasticsearch on localhost.
* All of the beats have been setup to use use the new mesh topology.
* jvm memory management has been updated to reflect the additional
services.
More on node assigments can be found here:
* https://www.elastic.co/guide/en/elasticsearch/reference/6.2/modules-node.html#modules-node
* The readme has been updated to reflect these changes.
Change-Id: I769e0251072f5dbde56fcce7753236d37d5c3b19
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
The elastic Stack has the ability to get application performance metrics
using the built in APM server. This change implements the APM server in
an existing ELK environment.
Change-Id: Ie6f533b81cfdb0c6a4ba2f33fd3b9f0a3e49a1fc
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
Most of the changes in this PR are for style and to adapt the playbooks
so that the system can operate on a multi-node cloud.
Functional change includes the removal of mainline Java 8 in favor of
OpenJDK 8.
A site playbook was add to allow an operator to just run everything.
Old tools that no longer function within the stack have been removed.
Packetbeat was added to the install list
Auditbeat was added to the install list
All of the config files have been updated for the recent ElasticStack
6.x changes.
Change-Id: I01200ad4772ff200b9c5c93f8f121145dfb88170
Signed-off-by: Kevin Carter <kevin.carter@rackspace.com>
This addition is an updated of the curent elk_metrics which will install Elasticsearc, Logstash and Kibana 6.x.
It also include configuration guide for haproxy endpoints
Change-Id: Iac4dec6d17bc75433e5fe672f3b9781536b8e619
