61 lines
3.6 KiB
Markdown
61 lines
3.6 KiB
Markdown
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# Hardware inventory — master reference
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**Last updated:** 2026-03-03
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**Purpose:** Single source of truth for total server, workstation, switching, and gateway hardware.
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---
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## Servers
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| Type | Count | Model / notes | Role |
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|------|-------|----------------|------|
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| **Dell PowerEdge R630** | **13** | 2-socket, ECC, 2.5" bays | Proxmox cluster nodes (r630-01 … r630-13); IP plan 192.168.11.11–23. Currently 2 active (r630-01, r630-02); r630-03/04 documented powered off. See [R630_13_NODE_DOD_HA_MASTER_PLAN.md](../02-architecture/R630_13_NODE_DOD_HA_MASTER_PLAN.md). |
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| **Dell PowerEdge R750** | **3** | 2U, 2-socket, NVMe/SSD, GPU-capable | **GPU/AI tier** — assign IPs 192.168.11.24–.26; 2–4 PCIe GPUs per node (e.g. A6000, L40S) for ML/inference. *Alternative:* [2× XE9680](XE9680_VS_R750_DECISION.md) (16× A100 80GB) for heavy AI/training instead of 3× R750. |
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**R630 IP plan (13 nodes):** 192.168.11.11 – 192.168.11.23 (r630-01 … r630-13).
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**R750 IP suggestion:** 192.168.11.24 – 192.168.11.26 (r750-01, r750-02, r750-03). Document in `config/ip-addresses.conf` as nodes are brought online.
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---
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## Workstations
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| Type | Count | Model / notes | Role |
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|------|-------|----------------|------|
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| **Dell Precision 7920** | **2** | Tower workstation, multi-GPU capable | Admin, dev, or build workstations; assign IPs in 192.168.11.x (e.g. .30–.31); connect to management LAN and/or 10G if NICs support. |
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**7920 IP suggestion:** 192.168.11.30 – 192.168.11.31 (workstation-01, workstation-02).
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---
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## Gateways / firewalls / WAN aggregation
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| Type | Count | Model / notes | Role |
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|------|-------|----------------|------|
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| **ML110 Gen9** | 1 | Dell PowerEdge ML110 Gen9, 8–12 GbE | **OPNsense/pfSense WAN aggregator** — between 6–10 Spectrum cable modems (WAN) and redundant UDM Pro gateways (LAN). Multi-WAN load balance/failover. See [ML110_OPNSENSE_PFSENSE_WAN_AGGREGATOR.md](ML110_OPNSENSE_PFSENSE_WAN_AGGREGATOR.md). *Prerequisite:* Migrate all Proxmox workloads off ML110 before repurpose. |
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| **UniFi Dream Machine Pro (UDM Pro)** | **2** | UniFi UDM Pro | Primary: 192.168.11.1; second: 192.168.11.2 (HA/failover). WAN uplink from ML110 OPNsense/pfSense. Port forward 76.53.10.36 → NPMplus, etc. |
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---
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## Switching
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| Type | Count | Model | Notes |
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|------|-------|------|--------|
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| **UniFi XG 10G 16-port** | **2** | UniFi Switch XG (10GbE, 16 ports) | 10 Gbps backbone for Proxmox inter-node and Ceph storage; dual-attach for HA. See [13_NODE_NETWORK_AND_CABLING_CHECKLIST.md](13_NODE_NETWORK_AND_CABLING_CHECKLIST.md). |
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**Use for 13-node cluster:**
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- **Ceph cluster network:** Dedicated VLAN or subnet across the 10G switches; connect all 13 R630s (and R750s if in Ceph) for backend traffic.
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- **Management (1G):** UDM Pro(s) and existing 1G LAN; workstations and management IPs on same subnet or VLAN.
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- **Redundancy:** Two XG switches allow dual-attach per node (one link per switch or LACP).
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---
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## References
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- **13-node architecture:** [02-architecture/R630_13_NODE_DOD_HA_MASTER_PLAN.md](../02-architecture/R630_13_NODE_DOD_HA_MASTER_PLAN.md)
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- **Network + cabling checklist:** [13_NODE_NETWORK_AND_CABLING_CHECKLIST.md](13_NODE_NETWORK_AND_CABLING_CHECKLIST.md)
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- **Bring-online checklist:** [13_NODE_AND_ASSETS_BRING_ONLINE_CHECKLIST.md](13_NODE_AND_ASSETS_BRING_ONLINE_CHECKLIST.md)
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- **Network master:** [NETWORK_CONFIGURATION_MASTER.md](NETWORK_CONFIGURATION_MASTER.md)
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- **ML110 → OPNsense/pfSense:** [ML110_OPNSENSE_PFSENSE_WAN_AGGREGATOR.md](ML110_OPNSENSE_PFSENSE_WAN_AGGREGATOR.md)
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- **r630-03/04 power-on and fixes:** [reports/R630_03_04_POWER_ON_ISSUES_AND_FIXES.md](../../reports/R630_03_04_POWER_ON_ISSUES_AND_FIXES.md)
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