Archived
beatzaplenty
24a0047fa8
Simplifies the storage model to one long-term tier (Ceph) instead of two. Node 1 runs local ZFS only until nodes 2/3 join, at which point Ceph goes live and VMs migrate onto it directly.
31 lines
1.2 KiB
Markdown
31 lines
1.2 KiB
Markdown
# Proxmox Configuration
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Config, planning docs, and scripts for rebuilding my Proxmox VE homelab on new
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hardware, with the end goal of a 3-node HA cluster.
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## Goals
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- Fresh install on new hardware (old box has a KVM/virtualization bug that
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forced disabling hardware-accelerated virtualization — not expected to
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recur on new hardware; verify VT-x/AMD-V + IOMMU in BIOS before assuming
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otherwise).
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- Move off LVM-thin to ZFS for local (boot + pre-cluster) storage.
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- Build node 1 so its disk and network layout doesn't need rework when nodes
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2 and 3 are added later.
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- End state: 3-node cluster, quorum via corosync, HA-managed VMs backed by
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Ceph. No intermediate ZFS-replication HA step — Ceph goes live as soon as
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node 2/3 join.
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## Repo layout
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- `docs/` — planning docs: hardware layout, storage migration, networking,
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security hardening. Read `docs/00-overview.md` first.
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- `scripts/` — scripts to apply configuration on a node (SSH hardening,
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repo switch, etc.). Idempotent, safe to re-run.
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- `config/` — reference config files/snippets to drop onto a node (firewall
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rules, sshd config, etc.).
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## Status
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Planning stage — node 1 not yet built.
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