Can't reboot Commvault server

Hi ​@Roberto ITPVS ,

The error "Failed to start D-Bus: Dbus system message bus" usually means the D-Bus service is not running, failed to start, or is corrupted. Verify for the following.
 

• Permission denied

• Identify the reason the D-Bus service failed.

• Failed to bind socket
• Missing configuration files
• Corrupted package

I would recommend involving the Linux Administrator team to further investigate the "Failed to start D-Bus System Message Bus" error. They can review the system logs and service status to determine the root cause and recommend appropriate remediation steps.

logs to validate:

• journalctl -u dbus -b
• journalctl -u dbus-broker -b
• journalctl -xe
• systemctl status dbus dbus-broker dbus.socket
• /var/log/messages
• /var/log/secure
• SELinux audit logs (/var/log/audit/audit.log), if applicable

The Linux team can analyze these logs for service startup failures, permission issues, missing dependencies, socket creation failures, filesystem-related issues, or SELinux denials, and advise on the next steps based on their findings.