Categories
SysOps

How to install and configure Consul

Install and configure Consul.

Categories
SysOps

How to forward port using Dynamic Firewall Manager

Forward port (IPv4 only) using Dynamic Firewall Manager.

Categories
SysOps

How to configure persistent DNS resolver

Configure persistent DNS resolver using systemd resolver or name server information handler.

Categories
SysOps

How to noninteractively configure system locales

Noninteractively configure system locales.

Categories
SysOps

How to use consistent exit codes in shell scripts

Read sysexits FreeBSD manual page to learn how to use consistent exit codes in shell scripts.

Categories
SysOps

How to determine fastest server using ICMP

Determine fastest server using the Internet Control Message Protocol (ICMP).

Categories
SysOps

How to define ticket lifetime and renewable time

Define ticket lifetime and renewable time when using MIT Kerberos.

Categories
SysOps

How to flush buffers on a specific device

Flush buffers on a specific device using blockdev utility.