FanControl.tool {-c configFile} {-t|-f|-d}

This tool is meant to control case fans via ipmi to maintain target disk and HBA temperatures using a PID control loop on TrueNAS Core. It also allows you to get a readout of current temps and fan speeds.

The first run of the script will write out a default config file to the specified location; this file will need to be edited to conform to your system.

Most of the first sections of the config file should be fairly self explanatory, so starting with lsi_temp in the List of HBAs section: this is the path to a compiled binary of the lsi_temp helper program which gets the temp of LSI HBA cards that support it (SAS 3+ generally)

hbaName is a list of both HBAs and expanders that support temp sensors.

Temp sensors: This section allows you to specify what the motherboard temp sensors will be used for.

The hbaTempSens array is useful if your motherboard supports thermal probes and you have a HBA card that does not support temperature reporting.

The ambTempSens array is to specify which sensors mesure the internal ambient temperature of the case.

IPMI Fan Commands: This section allows you to customise the commands to both read and write fan speeds. All of these commands will need to be customised for both the motherboard you are using and how fans are attached to it.

The ipmiWrite function is used to write the PWM levels for each fan as a value from 0 - 100; this command is specific to a particular model of board, consult your board manufacture to get the correct command.

The ipmiRead function is used to read the PWM levels for each fan as a value from 0 - 100 in hexadecimal; this command is specific to a particular model of board, consult your board manufacture to get the correct command.

It is suggested that following invocation be used to run this script from a Post Init task:

/usr/sbin/daemon -t "FanControl" -P "/var/run/daemon-FanControl.pid" -p "/var/run/FanControl.pid" -Ss "info" -T "FanControl" -R "60" <path>/FanControl.tool -dc "<path>/FanConfig"

A script to setup ipfw to force all non lan trafic from the transmission user through the first listed tun device. For use with the pia-port-forward.sh script.

This a script to automate the creation of jails; modification of the generated config file be required for your setup.

This is a script to maintain a pia vpn connection with an open port for transmission. It is intended to be run via cron at intervals of less than 15 mins from within the jail running transmission and openvpn.

This script generally expects to be run form a jail created via jls.tool -c jls.cfg -t transmission.

The vpnDir will need to be set to the location of the openvpn config directory.

The firewallScript needs to be set to the location of the ipfw.rules file.

A command to initiate crawls from within the search jail as setup by jls.tool -c jls.cfg -t search.

A configuration file for the phoronix-test package.

A script to activate Time Limited Error Recovery on drives that do not remember this setting between reboots. This is intended to be run as a Post Init task.