ServerSpan Toolbox

sysctl.conf Generator

Generate a safe, hardware-aware sysctl.conf template tuned to your workload.

Workload presets Hardware-aware scaling API + Changelog

Generated sysctl.conf

Copy the output or open a temporary download link after generating.

# Generate a configuration to see output here.

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Configuration

Pick a use-case preset and enter your hardware to generate safe defaults.

Workload preset

Select a use case to see its description and preset tuning.

Tuning Mode

Balanced tuning. Trusts kernel auto-tuning for pid_max, min_free_kbytes, and scheduler settings. Recommended for most users.

Platform

Base OS

Disk Type

Hardware & Network

CPU Cores

CPU Threads

RAM (GB)

NIC Speed (Mb/s)

Toggles

Disable IPv6 Turns off IPv6 stack system-wide. Disable IPv4 Turns off IPv4 stack system-wide (rare; use with caution). Enable forwarding Enables IPv4 and IPv6 forwarding for routers/firewalls.

API Endpoint