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Remove all em-dashes from website content and documentation
Replace ' — ' with ', ' across 40 files. Hyphens (-) untouched. timecapsule, stefankoelle, LICENSE, CSS comments left as-is.
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@@ -11,10 +11,10 @@ layout: base.njk
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<p>The homelab uses a layered backup approach, split into two independent
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tracks: NAS user content, and Proxmox VM/LXC backups. Both follow a
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3-2-1-style rule — multiple copies, multiple media types, at least one
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3-2-1-style rule, multiple copies, multiple media types, at least one
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copy on a different machine.</p>
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<h2>NAS user content — four layers</h2>
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<h2>NAS user content, four layers</h2>
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<table>
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<tr><th>Layer</th><th>Target</th><th>Frequency</th><th>Purpose</th></tr>
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<tr><td>Snapshots</td><td>Synology, built-in</td><td>Hourly</td><td>Fast recovery of accidentally deleted files</td></tr>
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@@ -23,17 +23,17 @@ copy on a different machine.</p>
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<tr><td>Cloud archive</td><td>Cloud storage</td><td>Continuous</td><td>Off-site copy for worst-case scenarios (fire, theft)</td></tr>
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</table>
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<h2>Proxmox VM/LXC backups — three copies, two machines</h2>
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<h2>Proxmox VM/LXC backups, three copies, two machines</h2>
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<table>
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<tr><th>Copy</th><th>Target</th><th>Frequency</th></tr>
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<tr><td>1 — original</td><td>Proxmox host itself</td><td>Daily</td></tr>
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<tr><td>2 — primary offsite</td><td>Synology NAS (different machine)</td><td>Daily, right after copy 1</td></tr>
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<tr><td>3 — secondary offsite</td><td>Raspberry Pi backup target, different room</td><td>Daily (skipped one day/week to avoid network contention with the weekly NAS sync)</td></tr>
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<tr><td>1, original</td><td>Proxmox host itself</td><td>Daily</td></tr>
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<tr><td>2, primary offsite</td><td>Synology NAS (different machine)</td><td>Daily, right after copy 1</td></tr>
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<tr><td>3, secondary offsite</td><td>Raspberry Pi backup target, different room</td><td>Daily (skipped one day/week to avoid network contention with the weekly NAS sync)</td></tr>
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</table>
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<h2>Design principles</h2>
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<ul>
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<li>Backups always cross at least one machine boundary — nothing is considered "backed up" if it only lives on the source machine's local disk.</li>
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<li>Backups always cross at least one machine boundary, nothing is considered "backed up" if it only lives on the source machine's local disk.</li>
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<li>Weekly and daily jobs are scheduled to avoid saturating the internal power-line network link used by the offsite backup target.</li>
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<li>All scheduled jobs ping a dead-man's-switch monitoring service; a missed backup triggers an alert.</li>
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<li>Power to the offsite drive is only switched on for the duration of its weekly sync, to save power and extend disk life.</li>
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