FreeNAS Error Creating Pool

command '('gpart', 'create', '-s', 'gpt', '/dev/da8')' returned non-zero exit status 1. If you get this error while trying to create… Read More

June 7, 2019 3:44 pm

Change Grub Default Boot Entry on Linux Mint

I'm dual booting Windows and Linux Mint on my laptop. The grub default is to boot into Linux Mint, however… Read More

April 23, 2019 7:45 pm

Run Systemd Script Before System Shutdown

I tried to retain the NGINX FastCGI cache and have it persist across system reboots instead of being ephemeral by… Read More

April 20, 2019 10:14 am

Learn Systemctl Usage to Manage Systemd Service in Linux

Systemd is new service manager for Linux. It's a replacement for all previous init systems (SysV/SysVinit & Ubuntu's Upstart) and… Read More

April 20, 2019 7:55 am

Determine Your Upstream DNS Resolver

The following one-liner Bash will output your upstream DNS resolver. You will need to install the whois package for this… Read More

April 7, 2019 11:00 am

VMWare vSphere 6.7 ESXTOP Output Garbled

If your VMWare vSphere 6.x environment command output of esxtop looks like a bunch of garbled gibberish (it's actually CSV… Read More

February 28, 2019 7:39 pm