Refactoring + final touches
This commit is contained in:
Francesco Zimbolo
70
ansible/inventories/_template/group_vars/all.yml
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70
ansible/inventories/_template/group_vars/all.yml
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---
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# ============================================================
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# Proxmox Post-Install - Group Variables Template
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# Copy this to your inventory folder as group_vars/all.yml
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# ============================================================
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# --- Deployment Toggles ---
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# standalone_mode: Set to true to skip ALL cluster and Linstor tasks,
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# even when the inventory contains multiple nodes (useful for independent nodes per customer).
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standalone_mode: false
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# deploy_linstor: Set to true to install and configure Linstor + DRBD storage.
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# Requires at least 3 nodes and standalone_mode: false.
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deploy_linstor: false
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# disable_ipv6: Set to true to disable IPv6 system-wide via sysctl.
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# Useful when IPv6 is unrouted and causes connection timeouts (e.g. apt, curl).
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disable_ipv6: false
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# wipe_linstor_disks: Set to true to wipe partition tables and signatures from raw block devices
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# before creating LVM VGs. Only affects targets defined as /dev/... paths.
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# WARNING: destructive — only set on first deployment, never on a running cluster.
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wipe_linstor_disks: false
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# --- Proxmox Cluster ---
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pve_cluster_name: "example-cluster"
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# pve_enterprise_key: "" # Optional: global key (prefer per-host key in hosts.ini)
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# --- Linstor / LINBIT Repository ---
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# Auto-calculated as: Debian major version - 4 (e.g. Debian 13 = proxmox-9).
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# Override manually if LINBIT publishes a differently-named repo for new Proxmox versions.
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# linbit_proxmox_version: 9
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# --- Linstor HA Controller ---
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# ha_pool: Name of the Linstor storage pool to use for the controller HA volume.
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ha_pool: "fast_pool_1"
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# ha_vip: Virtual IP that follows the active Linstor controller across nodes.
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ha_vip: "192.168.2.4"
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# ha_vip_cidr: Prefix length for the VIP address (e.g. 24 for /24).
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ha_vip_cidr: "24"
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# --- Linstor Storage Pools ---
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# Each entry defines one Resource Group, composed of one storage pool per node.
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# All pools in the same entry share the same pool_name across nodes.
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#
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# TARGET RULES:
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# - Use a raw block device path (/dev/sdb) to auto-create VG + LVM Thin Pool.
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# - Use an existing thin-pool path (vg_name/thin_name, e.g. "pve/data") to register
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# an already-existing LVM thin pool WITHOUT touching existing data.
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#
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# Keys under "targets" must match the Ansible inventory_hostname of each node
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# (i.e. the left-hand label in hosts.ini, e.g. "pve-node-01").
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linstor_storage_pools:
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- pool_name: "fast_pool_1"
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rg_name: "fast_pool_1"
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vg_name: "pve"
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thin_name: "data"
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targets:
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pve-node-01: "pve/data" # Register existing pve/data thin pool
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pve-node-02: "pve/data"
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pve-node-03: "pve/data"
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- pool_name: "slow_pool_1"
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rg_name: "slow_pool_1"
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vg_name: "sp1"
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thin_name: "data"
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targets:
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pve-node-01: "/dev/sdb" # Format /dev/sdb as VG sp1 + thin pool data
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pve-node-02: "/dev/sdb"
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pve-node-03: "/dev/sdb"
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@@ -1,37 +0,0 @@
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---
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# Deployment Toggles
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standalone_mode: true # Set to true to bypass all Corosync/Linstor tasks for independent nodes
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deploy_linstor: false # Set to true to install and configure Linstor/DRBD
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# Proxmox Cluster Configuration
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pve_cluster_name: "example-cluster"
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# High Availability Controller Configuration
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ha_pool: "fast_pool_1"
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ha_vip: "192.168.2.4"
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ha_vip_cidr: "29"
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# Linstor Storage Pools Configuration
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# You can add or remove pools as needed
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# TARGET RULES:
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# Use raw disk (/dev/sdb) to wipe/create LVM
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# Use existing thin-pool path (pve/data) to register safely (data won't be deleted)
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linstor_storage_pools:
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- pool_name: "fast_pool_1"
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rg_name: "fast_pool_1"
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vg_name: "pve"
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thin_name: "data"
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targets:
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pve-node-01: "pve/data"
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pve-node-02: "pve/data"
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pve-node-03: "pve/data"
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- pool_name: "slow_pool_1"
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rg_name: "slow_pool_1"
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vg_name: "sp1"
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thin_name: "data"
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targets:
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pve-node-01: "/dev/sda"
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pve-node-02: "/dev/sda"
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pve-node-03: "/dev/sda"
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25
ansible/inventories/_template/hosts.ini
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25
ansible/inventories/_template/hosts.ini
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# ============================================================
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# Proxmox Cluster Inventory - INI Format
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# Copy this file to your inventory folder as "hosts.ini"
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# and adjust IPs, hostnames, and optional keys.
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# ============================================================
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[proxmox]
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# Format: <inventory_alias> ansible_host=<management_ip> [priv_ip=<cluster_ip>] [priv_nic_1=<nic>] [priv_nic_2=<nic>] [pve_enterprise_key=<key>]
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#
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# - inventory_alias : Arbitrary label used by Ansible. Does NOT need to match the real hostname.
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# The real system hostname (ansible_hostname) is used for Proxmox & Linstor nodes.
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# - ansible_host : IP used by Ansible to SSH into the node (management/public IP).
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# - priv_ip : IP used for Corosync cluster traffic and Linstor replication (private/dedicated NIC).
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# If omitted, ansible_host is used as fallback.
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# - priv_nic_1/2 : (Optional) The two NICs forming the full-mesh p2p bridge (named "p2p").
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# Required only when running network.yml to configure the private bridge.
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# NIC names differ per node — check with: ip link show
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# - pve_enterprise_key : (Optional) Per-node Proxmox enterprise subscription key.
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pve-node-01 ansible_host=192.168.1.1 priv_ip=192.168.2.1 priv_nic_1=enp2s0 priv_nic_2=enp3s0
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pve-node-02 ansible_host=192.168.1.2 priv_ip=192.168.2.2 priv_nic_1=enp2s0 priv_nic_2=enp3s0
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pve-node-03 ansible_host=192.168.1.3 priv_ip=192.168.2.3 priv_nic_1=enp2s0 priv_nic_2=enp3s0
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# Single-node example (no cluster, no Linstor):
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# pve-standalone ansible_host=10.0.0.50
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@@ -1,16 +0,0 @@
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all:
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children:
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proxmox:
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hosts:
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pve-node-01:
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ansible_host: 192.168.1.1
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priv_ip: 192.168.2.1
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pve_enterprise_key: "pve1c-111111111111"
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pve-node-02:
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ansible_host: 192.168.1.2
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priv_ip: 192.168.2.1
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pve_enterprise_key: "pve1c-222222222222"
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pve-node-03:
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ansible_host: 192.168.1.3
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priv_ip: 192.168.2.3
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pve_enterprise_key: "pve1c-333333333333"
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