mrcharles
cb633cd677
User has fixed the HA pair storage redundancy issue:
- netinfra-01 moved to S2 (tsys5), netinfra-02 stays on D2 (tsys4)
- ucs-02 moved to S2 (tsys5), ucs-01 stays on D2 (tsys4)
Both pairs now survive any single storage server failure. Marked as
FIXED in Known Issues.
Revised audit includes:
- Corrected VM placements from fresh qm config data
- Host capacity analysis: tsys1 (118% RAM), tsys5 (135% RAM), tsys9
(131% RAM) are overcommitted; tsys6 (38%) and tsys7 (30%) have room
- Wnode storage rebalancing plan: move wnode-tsys6 → S4, wnode-tsys7 →
S1, giving every wnode its own physical disk
- Friday maintenance plan: tsys2 Proxmox install as primary deliverable,
VM migrations to relieve overloaded hosts, USB-passthrough VMs relocate
from tsys1 to tsys9
- Cnode quorum: documented as fundamental constraint (3 cnodes, 2 NFS
servers), accepted for now, revisit post-Friday when local-SSD boot
becomes available
💘 Generated with Crush
Assisted-by: Crush:glm-5.2
118 lines
6.0 KiB
Markdown
118 lines
6.0 KiB
Markdown
# Project Status
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> **Human read-only. Agents maintain this file automatically after each work
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> session.** Do not edit by hand — the next agent run will overwrite it.
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> **Last updated:** 2026-07-28 by Crush (GLM-5.2)
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## Current State: STABLE
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The merged PFVCluster repo is fully operational across provisioning, DNS
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infrastructure, Proxmox cluster ops, and k8s control plane.
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## Completed Work
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### Server Provisioning (validated on sectestbed-sandbox)
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- [x] SetupNewSystem.sh deploys end-to-end to rc=0 (Debian 13 trixie)
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- [x] Security hardening: SSH, SCAP-STIG, Wazuh, 2FA (SSH+Cockpit+Webmin)
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- [x] NTP: redundant pfv-netinfra-01/02 (192.168.3.252/253), synced stratum 3
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- [x] DNS resolv.conf: managed static file pointing at netinfra pair
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- [x] Test suite: 5 tests (framework, safe-download, 2fa, https, system-req)
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- [x] VM validation harness: git-based deploy + auto-rollback + guest-agent access
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### DNS Cluster (pfv-netinfra-01/02)
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- [x] Production Technitium config replicated from tailscale-router (read-only)
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- [x] 124 zones on both nodes (knel.net + reverse DNS)
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- [x] pfv-netinfra-01 = PRIMARY, pfv-netinfra-02 = SECONDARY
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- [x] Zone replication via rsync systemd timer (every 60s)
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- [x] Credentials + 2FA replicated identically to production
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- [x] Both LAN IPs resolve knel.net device names + recurse externally
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### Proxmox Cluster Ops
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- [x] 5 of 7 hosts fully performance-tuned (tsys1/3/6/7/9)
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- [x] Fleet audit complete (PROJECT.md has ground truth)
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- [ ] tsys4: blocked on PCIe NIC + RAM install
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- [ ] tsys5: blocked on 2nd ethernet cable + NVMe install
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- [ ] tsys2: pending rebuild from Win10 to Proxmox
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### Kubernetes Control Plane (k3s HA — LIVE)
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- [x] 3-node k3s HA control plane deployed: cnode1/2/3 (v1.36.2+k3s1, embedded etcd)
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- [x] **All traffic over Tailscale IPs** — no LAN IPs in node status or certs
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- [x] All 3 cnodes tainted `control-plane:NoSchedule` (zero user workloads)
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- [x] 13/13 health checks pass (verify.sh): nodes Ready, etcd quorum,
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Tailscale IPs, CoreDNS, API server, workload isolation
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- [x] Scripts in `k8s/`: wipe, install-cp, join-servers, post-setup, verify
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- [x] Kubeconfig saved to `~/.kube/config.pfv-k8s` (gitignored, embedded certs)
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- [ ] Workers (wnodes) not yet joined to this cluster
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- [ ] Distro decision: **k3s chosen for regular R&D cluster**. Talos docs
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preserved in `docs/k8s/` for future ITAR/classified cluster.
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### PDU Management (powerman on pfv-tsys1 — LIVE)
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- [x] Cyclades AlterPath PM10i (10 outlets) managed via powerman over serial
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- [x] USB-DB9 adapter (Prolific pl2303) with stable udev symlink
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`/dev/cyclades-pm10`
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- [x] powermand listening on `127.0.0.1:10101` + Tailscale `100.121.189.98:10101`
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- [x] All 10 outlets defined as `outlet-1` through `outlet-10`
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- [x] Validated: outlet 10 cycled off → on (8/8 test checks passed)
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- [ ] Rename outlets to match physical devices (Friday onsite)
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### Console Management (ser2net + conman on pfv-tsys4 — LIVE)
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- [x] 7 network switch/router consoles managed via ser2net + conman
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- [x] **USB enumeration problem SOLVED:** udev rules pin each adapter by
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ID_PATH (physical USB port topology) to stable `/dev/consoles/<name>`
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symlinks that survive reboot regardless of enumeration order
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- [x] ser2net exposes all 7 consoles on TCP ports (2001-2007) bound to
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**Tailscale IP only** (`100.70.77.93`)
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- [x] conman connects to TCP ports for logging + multiplexing (7 log
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files active in `/var/log/conman/`)
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- [x] Both ser2net + conmand enabled via systemd (survive reboot)
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- [x] conmand systemd unit created (Debian package doesn't ship one)
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- [x] Old `/root/conmap` + manual `screen` workflow replaced
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### Repo Merge
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- [x] KNELServerBuild merged into PFVCluster (history preserved)
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- [x] Directory structure reorganized (provisioning/, tests/, perf/, docs/)
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- [x] All docs gardened: links fixed, stale refs removed, tailscale.md updated
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## Known Issues
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| Issue | Impact | Status |
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|-------|--------|--------|
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| **2 of 3 k3s cnodes on tsys4** | tsys4 failure = etcd quorum lost (1 of 3) | Accepted — fundamental constraint with 3 cnodes + 2 NFS servers. Revisit after Friday (local-SSD boot for one cnode) |
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| **tsys1/5/9 RAM-overcommitted** | 118%/135%/131% respectively | Friday: migrate NFS-backed VMs to tsys6/tsys7 (77+132 GB free) |
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| Technitium AXFR uses port 53 (occupied by Pi-hole) | Zone transfer via rsync instead of native AXFR | Workaround in place |
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| tsys4/5 hardware pending | Perf tuning incomplete on 2 hosts | Friday physical install |
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## Pending (next session priorities)
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1. **Wnode storage rebalancing** (2 PDM storage migrations):
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- wnode-tsys6 (100): D5 → S4 (tsys4 → tsys5)
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- wnode-tsys7 (701): D5 → S1 (tsys4 → tsys5)
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- Gives every wnode its own physical disk, balances 3/3 across servers
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2. **Friday maintenance:** physical hardware + VM migrations (see
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[`docs/proxmox/AUDIT-2026-07-28.md`](docs/proxmox/AUDIT-2026-07-28.md) §5)
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3. **k8s workers:** Join wnodes to the k3s cluster (after rebalancing)
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4. **PDU:** Rename outlets in powerman.conf to match physical devices (Friday)
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5. **k8s deferred topics:** ETL tooling, HPC scheduler, vcluster policy,
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solar-aware scale-out
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> **See [`docs/proxmox/AUDIT-2026-07-28.md`](docs/proxmox/AUDIT-2026-07-28.md)
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> for the full fresh audit with VM inventory, capacity analysis, and
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> Friday migration plan.**
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## Infrastructure Summary
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| Component | Details |
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|-----------|---------|
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| Proxmox hosts | 7 standalone PVE, managed via PDM |
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| DNS primary | pfv-netinfra-01 (192.168.3.252) — Technitium + Pi-hole |
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| DNS secondary | pfv-netinfra-02 (192.168.3.253) — Technitium + Pi-hole |
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| DNS production | tailscale-router (read-only source of truth) |
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| NTP | pfv-netinfra-01/02 (redundant, LAN IPs, stratum 2/3) |
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| Sandbox VM | sectestbed-sandbox (VMID 6000 on pfv-tsys5) |
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| Backup | Proxmox Backup Server (PBS) |
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| **k8s control plane** | **3-node k3s HA (cnode1/2/3), all traffic over Tailscale** |
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| **PDU** | **Cyclades PM10i via powerman on pfv-tsys1 (port 10101)** |
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| **Console** | **7 switch consoles via ser2net+conman on pfv-tsys4 (TCP 2001-2007 on Tailscale)** |
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| Production | Cloudron VPS, Reston VA (this cluster is R&D only) |
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