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Claude Agent 1203c24d63 docs(proxmox): document HA, corosync tuning, diagnostic tools and mail relay

Following the 2026-04-20 cluster outage, the cluster README now covers
HA resource limits, corosync token tuning (10s tolerance for USB glitches),
rasdaemon/netconsole/kdump diagnostic stack on pvemini, mail relay via
mail.romfast.ro with SMTP auth, OOM alerting via cron, and swap on pveelite.

VM 109 README now clearly states it was removed from HA and is only
started by the weekly DR test script.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

2026-04-20 11:30:46 +00:00

17 KiB

Raw Blame History

Documentație Proxmox Infrastructure - ROMFASTSQL

Structură Directoare

proxmox/
├── README.md                          # Acest fișier (index principal)
│
├── cluster/                           # Infrastructură cluster Proxmox
│   ├── README.md                      # Ghid SSH, HA, corosync tuning, diagnostic tools, mail relay, OOM alert
│   ├── cluster-ha-monitor.sh          # Script monitorizare HA
│   ├── incidents/                     # Post-mortems incidente cluster
│   │   └── 2026-04-20-cluster-outage.md  # Cascadă OOM pveelite + USB LAN watchdog
│   └── ups/                           # Sistem UPS pentru cluster
│       ├── README.md
│       ├── docs/
│       ├── scripts/
│       └── config/
│
├── lxc103-dokploy/                    # LXC 103 - Dokploy + Traefik (Deployment Platform)
│   ├── README.md                      # Configurare, arhitectură, workflow deploy
│   └── docs/
│       └── pdf-qr-app.md             # Deploy pdf-qr-app pe Dokploy
│
├── lxc104-flowise/                    # LXC 104 - Flowise AI (Chatbot Maria)
│   ├── README.md                      # Infrastructură chatbot, ngrok, troubleshooting
│   └── docs/
│       ├── prd.md                     # Product Requirements Document
│       ├── v1-arhitectura.md          # Arhitectură v1 (Flowise + Groq)
│       └── v2-arhitectura.md          # Arhitectură v2 (Claude Agent SDK)
│
├── lxc108-oracle/                     # LXC 108 - Oracle Database XE 21c
│   ├── README.md                      # Documentație completă Oracle
│   ├── scripts/
│   │   ├── export-roa2.sh
│   │   └── export-roa2.ps1
│   ├── migration/                     # Scripturi migrare Oracle 10g → 21c
│   │   ├── README.md
│   │   ├── 00-MASTER-MIGRATION.sh
│   │   └── ...
│   └── sql/
│       ├── roa/                       # SQL-uri Oracle 10g compatibilitate
│       └── roa-romconstruct/          # Package PACK_CONTAFIN
│
├── vm109-windows-dr/                  # VM 109 - Windows Standby (Disaster Recovery)
│   ├── README.md                      # Configurare DR, RMAN backup
│   ├── docs/
│   │   ├── PLAN_TESTARE_MONITORIZARE.md
│   │   ├── PROXMOX_NOTIFICATIONS_README.md
│   │   └── archive/                   # Planuri și statusuri anterioare
│   └── scripts/
│       ├── rman_backup*.bat           # Scripturi RMAN Windows
│       ├── transfer_backups.ps1       # Transfer backup-uri
│       └── *-proxmox.sh               # Monitorizare din Proxmox
│
├── vm201-windows/                     # VM 201 - Windows 11 (roacentral)
│   ├── README.md                      # Informații generale VM
│   ├── docs/
│   │   ├── vm201-certificat-letsencrypt-iis.md
│   │   ├── vm201-dokploy-infrastructure.md    # Arhitectură Dokploy + domenii
│   │   ├── vm201-troubleshooting-backup-nfs.md
│   │   └── vm201-troubleshooting-pana-curent-2026-01-11.md
│   ├── iis-configs/                   # web.config pentru site-uri IIS
│   │   ├── roa-qr.web.config          # Proxy roa-qr.romfast.ro → LXC 103
│   │   └── roa-apps-wildcard.web.config # Proxy *.roa.romfast.ro → LXC 103
│   └── scripts/
│       ├── check-ssl-certificates.ps1
│       ├── monitor-ssl-certificates.sh
│       └── setup-new-iis-sites.ps1    # Setup site-uri IIS noi (Dokploy)
│
├── lxc110-moltbot/                    # LXC 110 - MoltBot (AI Telegram Bot)
│   ├── README.md                      # Configurare, securitate, comenzi
│   └── docs/
│
└── lxc171-claude-agent/               # LXC 171 - Claude Agent (Development)
    ├── README.md                      # Configurare, conectare, workflow
    └── scripts/
        ├── start-agent.sh             # Pornire sesiune tmux
        ├── work.sh                    # Meniu interactiv workflow
        ├── new-task.sh                # Creare branch nou
        └── finish-task.sh             # Finalizare task (commit+push)

Documentație per Componentă

Cluster Proxmox

Director: cluster/

Fișier	Descriere
`README.md`	Ghid complet: SSH, noduri, storage, comenzi Proxmox, hartă IP-uri
`cluster-ha-monitor.sh`	Script monitorizare High Availability
`ups/`	Sistem UPS: configurare NUT, shutdown orchestrat, test baterie

Quick Start:

# Acces Proxmox
ssh root@10.0.20.201

# Status cluster
ssh root@10.0.20.201 "pvecm status"

# Status UPS
ssh root@10.0.20.201 "upsc nutdev1"

LXC 106 - Gitea (Git Server)

Director: lxc106-gitea/ IP: 10.0.20.165 | Host: pvemini

Fișier	Descriere
`README.md`	Configurare, operații frecvente, modificare app.ini, troubleshooting

Quick Start:

# Status
ssh root@10.0.20.201 "pct exec 106 -- docker ps"

# Restart după modificare config
ssh root@10.0.20.201 "pct exec 106 -- docker restart gitea"

# Logs
ssh root@10.0.20.201 "pct exec 106 -- docker logs gitea --tail 50"

URL: https://gitea.romfast.ro

LXC 103 - Dokploy + Traefik (Deployment Platform)

Director: lxc103-dokploy/ IP: 10.0.20.167 | Host: pvemini

Fișier	Descriere
`README.md`	Configurare, arhitectură, workflow deploy app-uri
`docs/pdf-qr-app.md`	Deploy pdf-qr-app în Dokploy

Rol: Control plane pentru deployment aplicații publice ROMFAST. Traefik pe LXC 103 routează toate subdomeniile *.roa.romfast.ro.

Quick Start:

# Status containere Dokploy + Traefik
ssh root@10.0.20.201 "pct exec 103 -- docker ps"

# Logs Traefik
ssh root@10.0.20.201 "pct exec 103 -- docker logs traefik -f"

URL: https://dokploy.romfast.ro

LXC 104 - Flowise AI (Chatbot Maria)

Director: lxc104-flowise/ IP: 10.0.20.161 | Host: pvemini

Fișier	Descriere
`README.md`	Configurare Flowise, ngrok, troubleshooting CORS
`docs/prd.md`	Product Requirements Document chatbot
`docs/v1-arhitectura.md`	Arhitectură Flowise + Groq
`docs/v2-arhitectura.md`	Arhitectură Claude Agent SDK (planificat)

Quick Start:

# Status servicii
ssh root@10.0.20.201 "pct exec 104 -- systemctl status flowise"
ssh root@10.0.20.201 "pct exec 104 -- systemctl status ngrok"

# Restart Flowise
ssh root@10.0.20.201 "pct exec 104 -- systemctl restart flowise"

# Test chatbot
curl -s "https://mutual-special-koala.ngrok-free.app/api/v1/prediction/d4911620-07fe-41f8-adb4-f2f52d6ec766" \
  -X POST -H "Content-Type: application/json" -d '{"question":"test"}'

URL Public: https://mutual-special-koala.ngrok-free.app Pagina Web: https://www.romfast.ro/chatbot_maria.html

LXC 108 - Oracle Database

Director: lxc108-oracle/ IP: 10.0.20.121 | Host: pvemini

Fișier	Descriere
`README.md`	PDB-uri, useri, parole, connection strings, export/import DMP
`scripts/export-roa2.sh`	Script export PDB roa2
`scripts/export-roa2.ps1`	Script export pentru Windows

Quick Start:

# Acces în container
ssh root@10.0.20.201 "pct enter 108"

# Restart Oracle
ssh root@10.0.20.201 "pct exec 108 -- docker restart oracle-xe"

# Conexiune SQL*Plus
sqlplus sys/romfastsoft@10.0.20.121:1521/roa as sysdba

LXC 110 - MoltBot (AI Chatbot)

Director: lxc110-moltbot/ IP: 10.0.20.173 (intern) | 100.120.119.70 (Tailscale) | Host: pveelite Canale: Telegram + WhatsApp | Model: Claude Opus 4.5

Fișier	Descriere
`README.md`	Configurare completă, securitate, comenzi MoltBot

Quick Start:

# Terminal UI (direct)
ssh -t moltbot@10.0.20.173 "clawdbot tui"

# Status
ssh moltbot@10.0.20.173 "clawdbot status"

# Web Dashboard (via SSH tunnel)
ssh -L 18789:127.0.0.1:18789 -N moltbot@10.0.20.173 &
# apoi http://localhost:18789

# Restart gateway
ssh moltbot@10.0.20.173 "clawdbot gateway restart"

Componente: Ubuntu 24.04, MoltBot v2026.1.24-3, Node.js v22, Bun, Tailscale SSH

LXC 171 - Claude Agent (Development Environment)

Director: lxc171-claude-agent/ IP: 10.0.20.171 (intern) | 100.95.55.51 (Tailscale) | Host: pveelite

Fișier	Descriere
`README.md`	Configurare completă, conectare SSH, workflow
`scripts/start-agent.sh`	Pornire/atașare sesiune tmux
`scripts/work.sh`	Meniu interactiv pentru workflow Git
`scripts/new-task.sh`	Creare branch nou pentru task
`scripts/finish-task.sh`	Finalizare task (commit + push)

Quick Start:

# Conectare (rețea internă)
ssh claude@10.0.20.171

# Conectare (Tailscale - de pe telefon/exterior)
ssh claude@100.95.55.51

# Pornire workflow
~/start-agent.sh    # pornește tmux
~/work.sh           # meniu interactiv

Componente: Ubuntu 24.04, Node.js v20, Claude Code, tmux, Git, Tailscale

VM 109 - Windows Standby (Disaster Recovery)

Director: vm109-windows-dr/ Rol: Backup Oracle database de pe server extern Windows (RMAN)

Fișier	Descriere
`README.md`	Configurare DR, RMAN backup, scripturi transfer
`docs/PLAN_TESTARE_MONITORIZARE.md`	Plan testare și monitorizare DR
`docs/PROXMOX_NOTIFICATIONS_README.md`	Configurare notificări Proxmox
`docs/archive/`	Planuri implementare și statusuri anterioare
`scripts/rman_backup*.bat`	Scripturi RMAN pentru backup Windows
`scripts/transfer_backups.ps1`	Transfer backup-uri către storage
`scripts/*-proxmox.sh`	Scripturi monitorizare din Proxmox

Quick Start:

# Monitorizare backup Oracle DR
/mnt/e/proiecte/ROMFASTSQL/proxmox/vm109-windows-dr/scripts/oracle-backup-monitor-proxmox.sh

# Test săptămânal DR
/mnt/e/proiecte/ROMFASTSQL/proxmox/vm109-windows-dr/scripts/weekly-dr-test-proxmox.sh

VM 201 - Windows 11

Director: vm201-windows/ IP: DHCP | Host: pvemini | Rol: Reverse proxy IIS, client aplicații

Fișier	Descriere
`README.md`	Configurație hardware, servicii, rețea, backup
`docs/vm201-certificat-letsencrypt-iis.md`	Certificate SSL Let's Encrypt, Win-ACME, SNI
`docs/vm201-troubleshooting-backup-nfs.md`	Incident backup NFS (2025-10-08)
`docs/vm201-troubleshooting-pana-curent-2026-01-11.md`	Incident pană curent
`scripts/check-ssl-certificates.ps1`	Verificare/reînnoire certificate (Windows)
`scripts/monitor-ssl-certificates.sh`	Monitorizare certificate (Proxmox)

Quick Start:

# Reînnoire certificate SSL (din Proxmox)
ssh root@10.0.20.201 "qm guest exec 201 -- powershell -Command 'cd C:\\Tools\\win-acme; .\\wacs.exe --renew --force'"
ssh root@10.0.20.201 "qm guest exec 201 -- cmd /c iisreset"

# Verificare certificate
echo | openssl s_client -connect roa.romfast.ro:443 -servername roa.romfast.ro 2>/dev/null | openssl x509 -noout -dates

Hartă Rapidă Resurse

Noduri Proxmox Cluster

Nod	IP	Web GUI
pve1	10.0.20.200	https://10.0.20.200:8006
pvemini	10.0.20.201	https://10.0.20.201:8006
pveelite	10.0.20.202	https://10.0.20.202:8006

LXC Containers

VMID	Nume	IP	Serviciu	Documentație
100	portainer	10.0.20.170	Docker Management (Remote Node)	`cluster/README.md`
103	dokploy	10.0.20.167	Dokploy + Traefik (App Deployment)	`lxc103-dokploy/`
104	flowise	10.0.20.161	Flowise AI (Chatbot Maria)	`lxc104-flowise/`
106	gitea	10.0.20.165	Git Server	`lxc106-gitea/`
108	central-oracle	10.0.20.121	Oracle XE 21c	`lxc108-oracle/`
110	moltbot	10.0.20.173	MoltBot AI (Telegram+WhatsApp)	`lxc110-moltbot/`
171	claude-agent	10.0.20.171	Claude Code Dev Environment	`lxc171-claude-agent/`

Virtual Machines

VMID	Nume	OS	Documentație
109	standby-dr	Windows Server	`vm109-windows-dr/`
201	roacentral	Windows 11	`vm201-windows/`
300	Win11-Template	Windows 11	`cluster/README.md`

Navigare Rapidă - Am nevoie să...

Infrastructură

Văd toate IP-urile și serviciile → cluster/README.md
Configurez SSH → cluster/README.md → "Configurare Inițială SSH"
Monitorizez HA cluster → cluster/cluster-ha-monitor.sh
Gestionez UPS → cluster/ups/README.md

Flowise AI / Chatbot Maria (LXC 104)

Configurez chatbot → lxc104-flowise/README.md
Troubleshooting CORS/ngrok → lxc104-flowise/README.md → "Troubleshooting"
PRD Chatbot → lxc104-flowise/docs/prd.md
Arhitectură viitoare → lxc104-flowise/docs/v2-arhitectura.md

Oracle Database (LXC 108)

Conectez la Oracle → lxc108-oracle/README.md → "Conexiuni Oracle"
Export/Import DMP → lxc108-oracle/README.md → "Export și Import Data Pump"
Restart Oracle → lxc108-oracle/README.md → "Restart Oracle"
Scripturi migrare 10g→21c → lxc108-oracle/migration/README.md
SQL-uri Oracle 10g → lxc108-oracle/sql/roa/

Windows VM 109 - Disaster Recovery

Configurez RMAN backup → vm109-windows-dr/README.md
Monitorizez backup-uri → vm109-windows-dr/scripts/oracle-backup-monitor-proxmox.sh
Test DR săptămânal → vm109-windows-dr/scripts/weekly-dr-test-proxmox.sh
Plan testare DR → vm109-windows-dr/docs/PLAN_TESTARE_MONITORIZARE.md

Windows VM 201

Reînnoiesc certificate SSL → vm201-windows/docs/vm201-certificat-letsencrypt-iis.md
Rezolv probleme VM locked → vm201-windows/docs/vm201-troubleshooting-backup-nfs.md
Informații generale → vm201-windows/README.md
Configurez site-uri IIS noi (Dokploy) → vm201-windows/docs/vm201-dokploy-infrastructure.md
Script setup IIS automat → vm201-windows/scripts/setup-new-iis-sites.ps1

Dokploy + Traefik (LXC 103)

Deploy aplicație nouă → lxc103-dokploy/README.md → "Workflow: Adăugare App Nouă"
Setup server LXC 100 → lxc103-dokploy/README.md → "Pasul 2"
Deploy pdf-qr-app → lxc103-dokploy/docs/pdf-qr-app.md
Arhitectură domenii → vm201-windows/docs/vm201-dokploy-infrastructure.md

MoltBot AI (LXC 110)

Configurare și comenzi → lxc110-moltbot/README.md
Terminal UI → ssh -t moltbot@10.0.20.173 "clawdbot tui"
Troubleshooting → lxc110-moltbot/README.md → "Troubleshooting"
Canale: Telegram + WhatsApp | Model: Claude Opus 4.5

Claude Agent (LXC 171)

Configurare și conectare → lxc171-claude-agent/README.md
Workflow dezvoltare → lxc171-claude-agent/README.md → "Workflow Complet"
Scripturi workflow → lxc171-claude-agent/scripts/
Troubleshooting → lxc171-claude-agent/README.md → "Troubleshooting"

Servicii Web

Serviciu	URL
Proxmox pvemini	https://10.0.20.201:8006
Oracle EM Express	http://10.0.20.121:5500/em
Portainer (Oracle)	http://10.0.20.121:9443
Portainer Principal	http://10.0.20.170:9443
Gitea	http://10.0.20.165:3000
Dokploy (intern)	http://10.0.20.167:3000
Dokploy (public)	https://dokploy.romfast.ro
pdf-qr-app	https://roa-qr.romfast.ro
Apps wildcard	https://*.roa.romfast.ro
Flowise AI (local)	http://10.0.20.161:3000
Flowise AI (public)	https://mutual-special-koala.ngrok-free.app
Chatbot Maria	https://www.romfast.ro/chatbot_maria.html

Task-uri Automate Configurate

Task	Locație	Frecvență	Scop
SSL Certificate Check	VM 201 Task Scheduler	Zilnic 07:00	Verifică/reînnoiește certificate
SSL Monitor	Proxmox cron	Zilnic 08:00	Monitorizare externă certificate
Win-ACME Renew	VM 201 Task Scheduler	Zilnic 09:00	Reînnoire automată Let's Encrypt
UPS Monthly Test	Proxmox cron	Lunar	Test baterie UPS
Backup Job	Proxmox	Zilnic 02:00	Backup toate LXC/VM

Ultima actualizare: 2026-03-02 Autor: Marius Mutu Proiect: ROMFASTSQL - Infrastructure Documentation

17 KiB Raw Blame History

Documentație Proxmox Infrastructure - ROMFASTSQL

Structură Directoare

Documentație per Componentă

Cluster Proxmox

LXC 106 - Gitea (Git Server)

LXC 103 - Dokploy + Traefik (Deployment Platform)

LXC 104 - Flowise AI (Chatbot Maria)

LXC 108 - Oracle Database

LXC 110 - MoltBot (AI Chatbot)

LXC 171 - Claude Agent (Development Environment)

VM 109 - Windows Standby (Disaster Recovery)

VM 201 - Windows 11

Hartă Rapidă Resurse

Noduri Proxmox Cluster

LXC Containers

Virtual Machines

Navigare Rapidă - Am nevoie să...

Infrastructură

Flowise AI / Chatbot Maria (LXC 104)

Oracle Database (LXC 108)

Windows VM 109 - Disaster Recovery

Windows VM 201

Dokploy + Traefik (LXC 103)

MoltBot AI (LXC 110)

Claude Agent (LXC 171)

Servicii Web

Task-uri Automate Configurate

17 KiB

Raw Blame History