Questions tagged [centos8]

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firewalld is not working in CentOS 8: no rule at all is created in iptables

I've recently upgraded a clean install CentOS 7 to CentOS 8 using this tutorial: https://www.tecmint.com/upgrade-centos-7-to-centos-8/ I had no extra software installed, only the base install. After ...
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How to uninstall redis on Centos 8

How can i fully uninstall redis from my Centos 8 machine ? I have a malware that keeps getting in via redis 41533 redis 20 0 5883224 4.4g 2776 S 1593 13.9 13507:24 kdevtmpfsi
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My website address redirects to '/mail' automatically after mail server installation

I followed this instruction to setup a mail server on my VPS: https://www.linuxbabe.com/mail-server/centos-8-iredmail-email-server After installation completed successfully, when I try my website ...