Month: January 2018

A couple of customers have a few of the Rev A DNS323 Arrays as backup drives. Unfortunately, the Rev A and Rev B arrays don’t automatically boot after a power failure.  It’s rumored the Rev B guys can use the Alt-F

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Adafruit has a great write up on using the FT232 breakout board with Linux.  Unfortunately, its not for our branch of Linux. Here’s how to get the FTDI and GPIO libraries installed on your machine.   Install libftdi At this

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I had a need to connect multiple DS18B20 temperature sensors to a PI.  The breadboard route worked for a minute – until the cat tried using the hanging sensors as a trapeze. So, I broke out my best crayons and

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This works for Windows 10 Enterprise, can’t say about the other flavors. Go to: Yes, the old skool control panels. Control Panel\All Control Panel Items\Programs and Features In the left column, click Turn Windows features on or off link Check

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Two machines, a file server and a workstation.. File server AND workstation: Add host name entries, :wq. # vi /etc/hosts 192.168.1.127 FileServer 192.168.1.128 WorkStation Install the required software, enable and start rpc bind. # dnf -y install install nfs-utils libnfsidmap

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Cake. # dnf -y install autofs # systemctl enable autofs # systemctl start autofs

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‘reboot’ and ‘shutdown’ won’t work in a script, so add a fully pathed reboot or shutdown directly into root’s crontab # crontab -e Add the line to reboot at midnight everyday, shutdown at 10pm everynight 0 0 * * *

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Enable sftp ONLY # useradd dave # groupadd sftpusers # usermod -G sftpusers dave # vi /etc/ssh/sshd_config – 140G – comment out and add a line below #Subsystem sftp /usr/libexec/openssh/sftp-server Subsystem sftp internal-sftp – add to the end Match Group

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