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PFVCluster/docs/docmap.md
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mrcharles 290245349f docs(drift): fleet drift report with executive briefing format 
Dedicated drift report covering package/service/tuning/security
inconsistencies across all 7 Proxmox hosts. Executive briefing at the
top (what needs decisions, quick severity summary), detailed matrices
in appendixes.

Key drift findings:
- lldpd inactive on tsys1 (blind spot in topology)
- tsys9 missing 2 SSH keys vs fleet standard
- iperf3 missing on tsys9, net-tools missing on tsys1/6/7
- sysstat missing on tsys5, nvme-cli missing on tsys4/5
- tsys4 tuning drift: 16MB TCP buffers, low backlog, wrong tuned profile
- rsyslog + snmpd + beszel inactive fleet-wide (Saturday OAM Day items)
- noatime only on tsys5 root fs (all others use relatime)

Added perf/scripts/probe-drift.sh as a portable reusable drift probe.

💘 Generated with Crush

Assisted-by: Crush:glm-5.2
2026-07-30 23:27:54 -05:00

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# Documentation Map
> **Index of all documentation in this repo.** Agents must update this file
> whenever a doc is added, removed, or substantively changed.
> **Last updated:** 2026-07-30 (full ground-truth audit: network+storage+compute)
## Kubernetes Architecture ([`k8s/`](k8s/))
Distro decision, target architecture, control-plane design, bootstrap and DR
procedures for the pfv-k8s cluster (Talos + vcluster + Keycloak OIDC).
| Document | Description | Last Reviewed |
|----------|-------------|---------------|
| [`k8s/docs/README.md`](k8s/docs/README.md) | Index + TL;DR of all k8s decisions | 2026-07-28 |
| [`k8s/docs/DISTRO-DECISION.md`](k8s/docs/DISTRO-DECISION.md) | Talos vs k3s analysis. Decision: k3s for regular R&D cluster; Talos preserved for future ITAR/classified | 2026-07-28 |
| [`k8s/docs/ARCHITECTURE.md`](k8s/docs/ARCHITECTURE.md) | Target architecture: control plane, network, identity, storage, tenant isolation, bootstrap, DR. Mermaid diagrams | 2026-07-28 |
## Proxmox Cluster ([`proxmox/`](proxmox/))
Fleet operations, hardware, performance tuning, storage architecture.
| Document | Description | Last Reviewed |
|----------|-------------|---------------|
| [`proxmox/docs/NETWORK-TOPOLOGY.md`](proxmox/docs/NETWORK-TOPOLOGY.md) | **Full network reference**: Mermaid topology diagrams, complete switch port maps, VLAN/subnet map, cross-rack trunk analysis, NFS data-flow, per-host NIC reference | 2026-07-30 |
| [`proxmox/docs/STORAGE-ARCHITECTURE.md`](proxmox/docs/STORAGE-ARCHITECTURE.md) | **Full storage reference**: tier definitions, physical disk inventory (all 14 disks), NFS export/mount map, per-spindle VM placement, capacity summary | 2026-07-30 |
| [`proxmox/docs/HOST-REFERENCE.md`](proxmox/docs/HOST-REFERENCE.md) | **Per-host reference**: hardware, network, storage, tuning, role, running VMs for all 7 nodes | 2026-07-30 |
| [`proxmox/docs/VM-INVENTORY.md`](proxmox/docs/VM-INVENTORY.md) | **Complete VM catalog**: placement diagram, all 28 running VMs with disk/CPU/RAM/config, optimization findings (cache mode, CPU type, qga audit), stopped VMs | 2026-07-30 |
| [`proxmox/docs/PROJECT.md`](proxmox/docs/PROJECT.md) | Comprehensive fleet report: 7 hosts, VM inventory, storage, recommendations | 2026-07-27 |
| [`proxmox/docs/CAPACITY-GOALS.md`](proxmox/docs/CAPACITY-GOALS.md) | Authoritative capacity targets (80% RAM, ~50% idle CPU) + workload placement model (compute / RackRental / infra) | 2026-07-29 |
| [`proxmox/docs/AUDIT-2026-07-29.md`](proxmox/docs/AUDIT-2026-07-29.md) | Prior audit (consolidated RAM/CPU + HDD disk placement). **Superseded by AUDIT-2026-07-30** | 2026-07-29 |
| [`proxmox/docs/AUDIT-2026-07-30.md`](proxmox/docs/AUDIT-2026-07-30.md) | **Current & authoritative.** Full ground-truth: network topology + switch LAG configs, corrected storage topology (tsys4/5 changes + new NVMe/SSD), VM config audit, fleet consistency, cross-rack NFS root-cause analysis | 2026-07-30 |
| [`proxmox/docs/DRIFT-2026-07-30.md`](proxmox/docs/DRIFT-2026-07-30.md) | **Fleet drift report.** Executive briefing of package/service/tuning/security inconsistencies across all 7 hosts, with detailed appendixes | 2026-07-30 |
| [`proxmox/docs/TODO.md`](proxmox/docs/TODO.md) | Pending physical hardware work (tsys2/4/5 Friday plan) | 2026-07-27 |
| [`proxmox/docs/K8S.md`](proxmox/docs/K8S.md) | Kubernetes storage/host analysis (predecessor to [`k8s/`](k8s/)) | 2026-07-27 |
## Server Build ([`server-build/`](server-build/))
Server provisioning, security hardening, DNS/NTP configuration.
| Document | Description | Last Reviewed |
|----------|-------------|---------------|
| [`server-build/SECURITY.md`](server-build/SECURITY.md) | Security architecture: SSH hardening, 2FA, SCAP-STIG, Wazuh, auditd | 2026-07-25 |
| [`server-build/tailscale.md`](server-build/tailscale.md) | Tailscale vs managed DNS analysis (RESOLVED — netinfra pair serves knel.net) | 2026-07-28 |
| [`server-build/DEPLOYMENT.md`](server-build/DEPLOYMENT.md) | Server deployment procedures, package lists, config flow | 2026-07-25 |
| [`server-build/TSYS-2FA-GUIDE.md`](server-build/TSYS-2FA-GUIDE.md) | End-user guide for 2FA setup (SSH, Cockpit, Webmin) | 2026-07-25 |
| [`server-build/DEVELOPMENT-GUIDELINES.md`](server-build/DEVELOPMENT-GUIDELINES.md) | Coding standards, commit conventions, script patterns | 2026-07-25 |
## Operational Guides (outside docs/)
| Document | Description | Last Reviewed |
|----------|-------------|---------------|
| [`../netinfra/dhcp-migration.md`](../netinfra/dhcp-migration.md) | DHCP migration: pfv-netboot → netinfra-01/02 (ISC failover-peer, COMPLETE) | 2026-07-29 |
| [`../awx/README.md`](../awx/README.md) | Ansible AWX deployment on tsys-awx (k3s + AWX Operator 2.19.1, v24.6.1) | 2026-07-29 |
| [`../powerman/README.md`](../powerman/README.md) | Cyclades PM10i PDU management via powerman on pfv-tsys1 | 2026-07-28 |
| [`../console/README.md`](../console/README.md) | Serial console management (ser2net telnet rfc2217 + conman) for 7 network switches on pfv-tsys4 | 2026-07-29 |
| [`../ups/README.md`](../ups/README.md) | UPS management (NUT) for APC Smart-UPS C 1500 on pfv-tsys1 — upsd on Tailscale, HA integration | 2026-07-30 |
| [`../k8s/README.md`](../k8s/README.md) | k3s cluster setup scripts: wipe, bootstrap, taint, verify (3-node HA over Tailscale) | 2026-07-28 |
| [`../dns-cluster-setup/README.md`](../dns-cluster-setup/README.md) | Technitium DNS cluster setup: export, deploy, cluster, verify | 2026-07-28 |
| [`../tests/README.md`](../tests/README.md) | Test suite documentation: unit, security, validation tests | 2026-07-28 |
| [`../netinfra/pfv-netinfra-setup.md`](../netinfra/pfv-netinfra-setup.md) | pfv-netinfra-01/02 initial setup guide | 2026-07-27 |
| [`../netinfra/pfv-netboot-setup.md`](../netinfra/pfv-netboot-setup.md) | pfv-netboot reference node setup | 2026-07-27 |
## Archive ([`archive/`](archive/))
Historical AI reviews, completed task lists, and pre-refactor examples. Read-only
context — do not update; link to active docs instead.
| Document | Description |
|----------|-------------|
| [`archive/CODE-REVIEW-FINDINGS.md`](archive/CODE-REVIEW-FINDINGS.md) | Early code review findings (most issues now fixed) |
| [`archive/REFACTORING-EXAMPLES.md`](archive/REFACTORING-EXAMPLES.md) | Pre-refactor code patterns (historical "before" examples) |
| [`archive/Claude-Review.md`](archive/Claude-Review.md) | Claude's initial code review |
| [`archive/AIReview-QWEN.md`](archive/AIReview-QWEN.md) | Qwen AI review |
| [`archive/AiOverview-Gemini.md`](archive/AiOverview-Gemini.md) | Gemini project overview |
| [`archive/AiOverview-OpenCode.md`](archive/AiOverview-OpenCode.md) | OpenCode project overview |
| [`archive/AiSecurityAudit-Gemini.md`](archive/AiSecurityAudit-Gemini.md) | Gemini security audit |
| [`archive/charles-todo.md`](archive/charles-todo.md) | Charles's early task list (completed) |
| [`archive/claude-todo.md`](archive/claude-todo.md) | Claude's early task list (completed) |
## Top-Level Files
| File | Description |
|------|-------------|
| [`../AGENTS.md`](../AGENTS.md) | Agent operating instructions (repo layout, git policy, gardening protocol) |
| [`../STATUS.md`](../STATUS.md) | Living project status (agent-maintained, human read-only) |
| [`../README.md`](../README.md) | Project overview and quick start |
| [`../LICENSE`](../LICENSE) | License |
---
## Agent Gardening Protocol
When making changes to this repo, agents MUST:
1. **Update [`../STATUS.md`](../STATUS.md)** if the work changes infrastructure
state, completes/starts a task, or discovers a new issue.
2. **Update this file (`docmap.md`)** if a doc is added, removed, or has a
substantive content change. Update the "Last Reviewed" date.
3. **Verify cross-references** — any new `.md` file must be linked from at
least one existing doc or this map.
4. **Check for stale paths** — after any directory rename or file move,
`grep -rn 'old/path' --include='*.md'` and fix all references.
5. **Keep code and docs in sync** — if you change a script's interface,
behavior, or location, update every doc that references it in the same
commit.
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