Author: admin
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Ubuntu 18.04 root DNS update
Såg detta i min log fil checkhints: b.root-servers.net/A (199.9.14.201) missing from hints Jag åtgärda det genom följande kommando sudo wget –user=ftp –password=ftp ftp://ftp.rs.internic.net/domain/db.cache -O /etc/bind/db.root
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Disable SELinux Centos 7
Temporery disable SELinuxsudo setenforce 0 /etc/selinux/config file and set the SELINUX mod to disabled # This file controls the state of SELinux on the system. # SELINUX= can take one of these three values: # enforcing – SELinux security policy is enforced. # permissive – SELinux prints warnings instead of enforcing. # disabled – No…
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How to move docker’s default /var/lib/docker to another directory on Ubuntu/Debian Linux
The following config will guide you through a process of changing the docker’s default /var/lib/docker storage disk space to another directory. There are various reasons why you may want to change docker’s default directory from which the most obvious could be that ran out of disk space. The following guide should work for both Ubuntu…
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Firewall Centos
sudo firewall-cmd –zone=public –add-port=80/tcp –permanent sudo firewall-cmd –reload