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jhatler / ipmi-fanctrl-dell_r630.sh
Created May 27, 2024 07:45
Dell R630 Fan Manager (bash script, control loop based, needs ipmitool)
#!/bin/bash
# Copyright 2024 - 2024, Jaremy Hatler
# SPDX-License-Identifier: MIT
## Dell R630 Fan Control Script
# This script controls the fan speed on a Dell r630 server in response to the CPU temperature.
#
# In some cases (nonstandard firmware, aftermarket PCI cards, etc.), the internal fan controller
# will consistently maintain high RPMs. This script uses IPMI to enable manual fan control and set