mrcharles 534c9340b8 GPU passthrough staged: vfio claim + q35 + hostpci0 on VM 5111 (#606)
vfio-pci owns 10de:06dd/10de:0be5 at next boot (IOMMU group 20 clean);
VM 5111 gains machine q35 + hostpci0 pcie=1, live at the human's
pre-Friday roll. Revert + verification steps in staged/gpu-passthrough.md.

Details: https://projects.knownelement.com/issues/606
2026-09-01 13:42:11 -05:00

ultix

Perf/ops workbench for ultix-streaming (KVM VM 5111 on Proxmox host pfv-tsys5). Everything here is human-run, gated, and reversible; storage ops are manual-only by ruling.

  • Redmine: project 55 "Known Element Enterprises - Technology & Facility Services" — open work: #601 (hardware window ~Oct 2026; presume 8 vCPU/48G until then), #603 root growth, #604 metrics/PSI wiring, #605 k8s + proxmox token (blocked by #601), #606 GPU passthrough, #607 account map/mkacct, #608 compose cgroup_parent wiring (gateway starvation fix on 8 vCPU), #609 Fri 09-04 troubleshooting-only outage; #611 RDP big-monitor fix (live, human UAT pending), #612 dotfiles v2 + Kali addendum (human UAT pending), #615 microvm + rebuild capture, #616 macOS VM (blocked by #601); pass record: #602. https://projects.knownelement.com/projects/55
  • Discourse doc: pending (house cross-link rule: create at next doc pass).
  • Docs live in-repo (runbook exception per house rules):
    • REPORT.md — full optimization report + host audit results (section 8)
    • NEXT.md — current state / what is owed (usually: nothing)
    • TRACKING.md — rolling HUD table + decisions log
    • GROW-ROOT-RUNBOOK.md — manual root-growth checklist (#603)
    • REBUILD.md — full-rebuild runbook, guest + PVE sides (#615); docs/state/ holds regenerable state snapshots (14-capture-state.sh)
    • RUNBOOK-TODAY.md, questions-v1.md
  • Scripts (human-run unless noted): 1-guest-prep.sh, 2-host-one-shot.sh, 3-post-reboot-fixes.sh, 4-host-netcheck.sh (crush may run via ssh), 5-activate-multiqueue.sh (historical — multiqueue live 2026-09-01), 6-remove-agent-stacks.sh (boot-time screen/crush relauncher teardown; backups in removed-agent-stacks/), 7-open-terminal-install.sh + 8-open-terminal-users.sh (Open Terminal fleet, #610), 9-uat-openwebui.sh (OpenWebUI<->terminal UAT harness; uat/ holds its compose), 12-fix-rdp-bigres.sh (xrdp EGFX frame budget, #611), 13-microvm-setup.sh + microvm/ (microVM tooling, #615), 14-capture-state.sh (refresh docs/state). staged/ holds the gated configs.
  • OPEN-TERMINAL.md — ops note for the terminal fleet: ports, keys location, production OpenWebUI wiring, UAT record.
  • crush.md = session preferences for agents working in this repo.
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Description
ultix-streaming (VM 5111) perf/ops workbench: reports, staged configs, lifecycle scripts, runbooks
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