lavacano

[Unit]
Description=SR-IOV VF Watchdog for BCM57810 SR-IOV VMs
After=pve-guests.service

[Service]
Type=oneshot
ExecStart=/usr/local/bin/sriov-watchdog.sh
# Prevent FD/env leaks to child processes
PrivateTmp=true
# Kill any leftover children when the script exits (belt + suspenders)

lavacano

#!/bin/bash
# ============================================================================
# SR-IOV VF Watchdog for Proxmox VE
# ============================================================================
# Monitors VMs using SR-IOV VFs from a BCM57810 PF for network degradation.
# When detected, gracefully stops affected VMs, resets SR-IOV VFs, and
# restarts them.
#
# Root cause: bnx2x VF PCIe link can degrade to Width x0, causing transmit
# timeouts, RCU stalls, and cascading failures inside the VM.

lavacano

#!/usr/local/bin/php
<?php

declare(strict_types=1);

/*
 * OPNsense HA Failover Script - FINAL CORRECTED VERSION
 * Makes targeted changes for WAN, Tunnels, and Services.
 * Controls services that are not CARP-aware.
 * Correctly handles default route on backup node.

lavacano

Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Policies\Microsoft\Windows\QoS\exefile.exe]
"Application Name"="exefile.exe"
"DSCP Value"="46"
"Local IP Prefix Length"="*"
"Local IP"="*"
"Local Port"="*"
"Protocol"="*"
"Remote IP Prefix Length"="*"