| Apigee OPDK Setup OS DS |
| ========= |
| |
| This role performs configuration changes to the operating system for Cassandra. This role updates attributes in |
| /etc/sysctl.conf and update /etc/security/limits.d/ with the file apigee-ds.limits.conf. |
| |
| Requirements |
| ------------ |
| |
| The installation of Apigee OPDK requires root access. Credentials must also be supplied to override the empty placeholders |
| provided here. It is recommended that credentials be consolidated into a single credentials.yml file that can be stored |
| separately. It is assumed that files containing credentials are stored in the ~/.apigee folder. |
| |
| Role Variables |
| -------------- |
| |
| Default update to the attribute in the net.ipv4.tcp_fin_timeout /etc/sysctl.conf system file. |
| |
| apigee_net_ipv4_tcp_fin_timeout: 15 |
| |
| Default update to the attribute in the vm.max_map_count /etc/sysctl.conf system file. |
| |
| apigee_max_map_count: 131072 |
| |
| Dependencies |
| ------------ |
| |
| None |
| |
| Example Playbook |
| ---------------- |
| |
| - hosts: servers |
| roles: |
| - { role: apigee-opdk-setup-os-ds } |
| |
| License |
| ------- |
| |
| Apache License Version 2.0, January 2004 |
| |
| Author Information |
| ------------------ |
| |
| Carlos Frias |
| <!-- BEGIN Google Required Disclaimer --> |
| |
| # Not Google Product Clause |
| |
| This is not an officially supported Google product. |
| <!-- END Google Required Disclaimer --> |
