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nimbus.mainnet: add two more hosts from Innova

The `linux-06` is a new host, while `linux-07` is re-purposed `linux-01`
from the prater fleet. This is done because the Innova company is out of
Xeon E5-2690 CPUs, and we want consistent performance across the fleet.

This way all seven hosts in `nimbus.mainnet` will use the E5-2690 CPU.

https://github.com/status-im/infra-nimbus/issues/132

Signed-off-by: Jakub Sokołowski <jakub@status.im>

2023-05-09 15:07:22 +02:00

README.md

fix various typos in comments and roles

2022-07-04 15:07:55 +02:00

test

nimbus.mainnet: add two more hosts from Innova

2023-05-09 15:07:22 +02:00

README.md

Description

The files here are Ansible inventory files generated by ansible/terraform.py.

Their purpose is an emergency inventory backup in case of failure or unavailability of Consul.

Usage

To use simply provide the file for the given stage using the -i argument.

For example, if you want to run Ansible on mailservers of eth.test fleet while Consul is unavailable do:

ansible-playbook ansible/main.yml -i ansible/inventory/test -l mail

Terraform Backup

In addition to the Ansible inventory files the ansible/terraform.py script also stores the last seen Terraform inventory under .terraform/terraform.tfstate.backup.

So if ever Consul KV store is lost, it can be recovered from this copy.

Details

For more details on how Ansible and Terraform interact read this article.