22 lines
1.5 KiB
Markdown
22 lines
1.5 KiB
Markdown
# 01 - Prerequisites & Node Preparation
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This documentation outlines the required state for bare-metal servers before executing the Ansible provisioning pipeline.
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## Node State
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* **OS:** Proxmox VE 9.x freshly installed.
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* **Authentication:** Root password known. *(Highly Recommended: Pre-deploy your local SSH public key to the nodes using `ssh-copy-id root@<ip>` before starting. This establishes passwordless authentication from your DevContainer/Control Node and prevents Ansible from prompting you for passwords).*
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* **Network:** Static IPs assigned. If deploying Linstor, the management interface and Corosync/DRBD replication should ideally be physically separated. If utilizing a single NIC, QoS/traffic shaping must be handled at the switch level to prioritize Corosync UDP (5404/5405) over DRBD replication traffic.
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* **Storage:** Target block devices intended for Linstor raw LVM provisioning must contain no existing partition tables, LVM metadata, or filesystems.
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## Execution Environment
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Local Ansible installation is not required. This repository enforces the use of an isolated VS Code DevContainer.
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1. Open this repository in Visual Studio Code.
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2. Ensure Docker/Podman and the "Dev Containers" extension are installed.
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3. Select `Reopen in Container`. *(Note: VS Code automatically forwards your local SSH agent into the DevContainer).*
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4. Open a terminal within VS Code. All paths referenced in this documentation originate from the `ansible/` directory.
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```bash
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cd ansible/
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```
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