System Configuration and Management — Produce and deliver reports on system utilization (processor, memory, disk, and network)
sar appears to be the tool to save the day here. Installed and running by default, the sysstat package contains
Read Moresar appears to be the tool to save the day here. Installed and running by default, the sysstat package contains
Read MoreThis is a simple one, similar to defaulting to accept mail locally, by default postfix will only send mail to
Read MoreThe easiest way to configure NTP is to use the GUI. On the top bar, right-click the time and select
Read MoreThis is a simple one, by default postfix will accept only mail originating locally, and all it takes is updating
Read MoreOne of my favorite things to do when managing Linux systems is to configure key-based authentication. This allows me to
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