21f1f28ab3
Fixes for this patchset: - split out elk-openstack-client.yml to match what's done elsewhere Fixes for patchset #11: - split out filebeat into separate role for openstack clients - update README.md to use elk-openstack-client.yml for this purpose - cleanup filebeat.yml.j2 to use correct syntax (no need for " anymore) Fixes for patchset #10: - add SELinux boolean "httpd_can_network_connect" - add libsemanage-python package dependency for booleans Fixes for patchset #9: - fix for RHEL7 clients, we need to specify remote EPEL rpm - RHEL7 clients need rpm_key module to import EPEL GPG key - switch to using uri module instead of curl for checking elasticsearch indices - add python-httplib2 dependency (needed for uri module) - use curl -XPOST instead of PUT for filebeat index template in elasticsearch Fixes from patchset #7 - remove unneeded rpm usage, switch to yum module - add logic to heapsize tuning so systems > 64G of memory will never exceed the 32G recommended heapsize - logic fix for prepopulating local logs into logstash - remove elasticsearch.yml, rpm provides this and we're not customizing it yet Fixes from patchset #6: - use yum repo Ansible module where we can - remove unecessary EPEL installation (only nginx needs it) - disable EPEL repo after installation to avoid OpenStack breakage This adds: (ELK Server) - Automated ELK stack deployment - SSL client generation - Heap size tuning (1/2 of available memory) - Firewall port additions (depending on active or not) - Supports either firewalld or iptables-services - Additional upstream Filebeat Kibana dashboards (ELK Client) - Sets up filebeat with appropriate SSL certificates - utilizes both hostnames and SubjectAltName support (for environments without DNS services). (Usage) ansible-playbook -i hosts install/elk.yml ansible-playbook -i hosts install/elk-client.yml --extra-vars 'elk_server=X.X.X.X' Change-Id: Iee29f985e0bbcdf706ad869f132d4c0f1593a6b6
13 lines
187 B
YAML
13 lines
187 B
YAML
---
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#
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# Playbook to install the ELK stack
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#
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- hosts: elk
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remote_user: root
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roles:
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- { role: elasticsearch }
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- { role: logstash }
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- { role: nginx }
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- { role: kibana }
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