ow do I enable firewalld logging for denied packets on Linux operating systems so that I can view all dropped packets information? How can I view a log of the traffic blocked by FirewallD under a CentOS/RHEL (Red Hat Enterprise Linux)/Suse/OpenSUSE Linux?
XD is a next generation system container manager. It offers a user experience similar to virtual machines but using Linux containers instead. It’s image based with pre-made images available for a wide number of Linux distributions. How do I set up and install LXD on a CentOS 8.x or RHEL 8.x server?
ow do I install PHP extension called phpredis (php-redis) for interfacing with Redis cluster on CentOS 8 or RHEL 8?
deployed RHEL 8 in the cloud server. However, I am unable to find the whois command on my newly created RHEL 8 Linux server. It says ‘-bash: whois: command not found
‘ I tried yum install whois, but it failed too. How do I install whois command on RHEL/CentOS 8 Linux using the command line?
would like to update installed packages for security on RHEL 8.x (Red Hat Enterprise Linux) server. How can I update my RHEL 8.x system using yum command
am a new user of Red Hat Enterprise Linux 8. How do I install htop on RHEL 8 using the yum command
ow do I install the extra repositories such as Fedora EPEL repo on an Red Hat Enterprise Linux server version 8.x?