Difference between revisions of "CentOS 8.x Cloudstack 4.15 Initialize infrastructure server"
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#::: SELINUX=disabled | #::: SELINUX=disabled | ||
#::</pre> | #::</pre> | ||
# Disable and stop firewalld | |||
#:<pre> | |||
#:: systemctl stop firewalld | |||
#:: systemctl disable firewalld | |||
#:</pre> | |||
# Install Java 11: | # Install Java 11: | ||
#:<pre> | #:<pre> | ||
Revision as of 03:32, 11 February 2021
<yambe:breadcrumb self="Initialize infrastructure server">CentOS 8.x Cloudstack 4.15|Cloudstack 4.15</yambe:breadcrumb>
CentOS 8.x Cloudstack 4.15 Initialize infrastructure server
Cloudstack setup is distributed with management server, DB server, hosts, etc. Most of those machines need common initialization (Eg Java setup). Basic set of initialization step for cloudstack infrastructure servers are:
- Set desired hostname
- hostnamectl set-hostname <desired-hostname>
- Disable SELinux using
- setenforce 0
- Edit '/etc/sysconfig/selinux'
- SELINUX=disabled
- Disable and stop firewalld
- systemctl stop firewalld
- systemctl disable firewalld
- Install Java 11:
- dnf -y install java-11-openjdk-devel
- Validate that Java 11 is default
- alternatives --display java
- Configure chronyc for getting correct time via NTP using CentOS 8.x chronyc ntp client configuration
<yambe:breadcrumb self="Initialize infrastructure server">CentOS 8.x Cloudstack 4.15|Cloudstack 4.15</yambe:breadcrumb>
