Travis Runyard - blog.travisflix.com (Page 12)

How to Reset Secure Channel On Active Directory Domain Controller

When you’re a little too careless about virtualizing your domain controllers, cloning, migrating, backing up and restoring, returning from vacation and deciding that having

Apr 20, 2019 Systemd tmpfs

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 default. In order to achieve

Apr 20, 2019 Systemd SysV

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 can manage

Apr 19, 2019 Windows Server DHCP Remove-DhcpServerv4Failover Windows

Force Delete Windows Server DHCP Failover Relationship

This post shows you how to force delete a Windows Server DHCP Failover Relationship using the Remove-DhcpServerv4Failover PowerShell cmdlet from the DhcpServer module.

Apr 7, 2019

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 to work. Akamai is deprecating