mirror of
https://github.com/myronblair/infra
synced 2026-06-30 17:50:10 -05:00
myron
52f6073593
AI context/memory from Claude Code sessions covering all infrastructure: JARVIS, NovaCPX, DO sites, Proxmox, FusionPBX, MediaStack, and project feedback/preferences.
43 lines
2.0 KiB
Markdown
43 lines
2.0 KiB
Markdown
---
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name: proxmox-backup
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description: "Proxmox PVE1/PVE2 config backup to GitHub — weekly cron, restore script, repo structure"
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metadata:
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node_type: memory
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type: project
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originSessionId: c454fc50-f93d-4ddd-b9f3-f3f442e89fb9
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---
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GitHub repo `myronblair/proxmox-config` (private) — full config backup + disaster recovery.
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**Why:** So both Proxmox nodes can be rebuilt quickly from scratch after hardware failure without losing VM configs, network, custom scripts, or services.
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**How to apply:** Reference this when discussing Proxmox maintenance, DR planning, or if a node goes down.
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## Repo Structure
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- `shared/` — cluster-wide: all VM/LXC .conf files, storage.cfg, datacenter.cfg, user.cfg, corosync.conf, jobs.cfg, firewall, ha, sdn
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- `pve/` — PVE1 (10.48.200.90): network, cron, scripts, systemd (filebrowser, jarvis-agent, ollama), ssh/authorized_keys
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- `pve2/` — PVE2 (10.48.200.91): network, cron, scripts (just pve-remove-nag.sh), systemd (jarvis-agent)
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- `backup.sh` — runs on each node, pulls repo, collects files, commits+pushes
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- `restore.sh pve1|pve2` — interactive disaster recovery wizard
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## Schedule
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Weekly cron on both nodes: `0 3 * * 0 /usr/local/bin/proxmox-backup >> /var/log/proxmox-backup.log 2>&1`
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## Manual trigger
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`/usr/local/bin/proxmox-backup` on either node
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## What's NOT backed up (intentional)
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- `/etc/pve/priv/` — CA private key, cluster auth keys (Proxmox regenerates these)
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- SSH private keys
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- Large binaries: ollama, filebrowser, blockalign, urbackupclientctl
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- VM disk images → covered by PBS at 10.48.200.85
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## Restore flow
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1. Fresh Proxmox install → set hostname + IP
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2. `apt install git && git clone https://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@github.com/myronblair/proxmox-config.git /opt/proxmox-config`
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3. `bash /opt/proxmox-config/restore.sh pve1` (interactive, confirms each step)
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4. Reboot for network, then restore VMs from PBS
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## PVE2 disk space issue (2026-06-09)
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PVE2 was at 100% disk — removed old kernels to free ~9GB. Now at 96% (4.4GB free). Worth monitoring.
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