Default CentOS Configuration for PCoIP Management Console¶
After installation, the CentOS operating system on which your PCoIP Management Console virtual appliance runs has the following default configuration. For further recommendations on how to improve security for your PCoIP Management Console, see Setting Up Security.
Default PCoIP Management Console CentOS Configuration
Configuration | Description |
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Installed packages | The following applications have been installed on the CentOS operating system for PCoIP Management Console:
Important: Dependencies |
PCoIP Management Console users | Note: Root user is not used for PCoIP Management Console administration For security reasons, the root user is not used for PCoIP Management Console administration. This user account has a large, randomly-generated password that is not published. It is critical to change this password immediately after installing your PCoIP Management Console. The following PCoIP Management Console virtual machine users are created by default:
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Security | Security-Enhanced Linux (SELinux) is enabled with a default configuration. |
The PCoIP Management Console SSH server is disabled by default. You can use vSphere Client to access the PCoIP Management Console’s virtual machine console. Note: SSH access for the admin user |
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Default firewall port settings are as follows:
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Open file limit | The maximum number of open files for all OS processes is 65,535. |
IPv6 | IPv6 is disabled. |
NTP | By default, CentOS 7.x uses chrony as an NTP client. NTP traffic to outside sources can be found by entering the chronyc sources -v command to provide a verbose listing of NTP servers chrony is syncing too. Configuration changes can be made by editing the /etc/chrony.conf file. See Chrony Configuration for further information. |
PCoIP Management Console directories and scripts | The following scripts and files are included on the PCoIP Management Console virtual machine: /opt/teradici/scripts
Contains PCoIP Management console log files. |