[CentOS] MySQL on Centos 7 (armv7)

Dear Community I am trying to install MySQL 5.6 on a Raspberry PI 3B.   Using my normal procedure by downloading the yum repo rpm and installing MySQL through that is not working.  There is no rpm information for arm7. Can anyone please point me in a direction where I can find a

[CentOS] Securing RPC

Dear Community I hope you are all doing well. Recently I have been receiving several complaints from our service provider. Please see the complaint below: A public-facing device on your network, running on IP address XXX.XXX.XXX.XXX, operates a RPC port mapping service responding on UDP port

Re: [CentOS] [CENTOS ]IPTABLES - How Secure & Best Practice

inful for any service you're > running on your server; > 3. Seems strange that you haven't added SMTP to the list of allowed > outgoing connections. > > > > 29.06.2016, 13:01, "Leon Vergottini" <le...@cornerstone.ac.za>: > > Dear Members > > >

[CentOS] [CENTOS ]IPTABLES - How Secure & Best Practice

Dear Members I hope you are all doing well. I am busy teaching myself iptables and was wondering if I may get some advise. The scenario is the following: 1. Default policy is to block all traffic 2. Allow web traffic and SSH 3. Allow other applications I have come up with the

[CentOS] Login "error" message

Dear Community I have been receiving the below each time when I log into one of my servers using ssh. declare -x G_BROKEN_FILENAMES="1" declare -x HISTCONTROL="ignoredups" declare -x HISTSIZE="1000" declare -x HOME="/home/" declare -x HOSTNAME="CentOS-66-64-minimal" declare -x