Monitor CloudLink Center This chapter provides information about comprehensive monitoring of the CloudLink environment and its machines in CloudLink Center. Child TopicsActions, events, security events, and alarms in CloudLink View CloudLink Center actionsUse this procedure to view the actions initiated by users, such as uploading or assigning licenses, accepting a pending machine, or setting the CloudLink Vault mode. CloudLink events and corresponding syslog severity numbersCloudLink assigns one of six levels to each event to indicate its importance. These levels map to syslog levels 1 to 6. For example, Alert is level 1, Critical is level 2 and so on. View CloudLink Center eventsUse this procedure to view the internal activity in the system, as well as activity related to actions and alarms. Security events in CloudLink View CloudLink Center security eventsUse this procedure to view the security events in CloudLink Center. View CloudLink Center alarms Change CloudLink Center alarm stateUse this procedure to change alarm notification states and email notification status in CloudLink Center. Manage email notifications in CloudLink CenterThis topic provides information about the email notifications that can be sent when a CloudLink Center alarm is raised or updated. You can configure the CloudLink Center server that generates an alarm to send an email notification whenever an alarm is generated or updated. View individual log filesUse this procedure to view individual CloudLink Center log files. You can view the tail of an individual log file and specify the frequency that it automatically refreshes. Download log filesUse this procedure to download all the CloudLink Center log files in a compressed ZIP file. For example, when reporting an issue to Dell EMC Customer Support, this file is required. Generate diagnostic log filesThe Generate Diagnostics command creates a diagnostics log. This Dell EMC Customer Support uses this file if there is a support issue. It is downloaded with the log files to your Downloads folder. Enable the debug mode in CloudLink CenterUse this procedure to enable the debug mode. Dell EMC Customer Support uses debug mode when investigating support issues. View user sessions in CloudLink CenterUse this procedure to view information about the current session of each user. For users who are not currently logged in, you can view information about their last session. End user sessions in CloudLink CenterUse this procedure to terminate a user session to immediately log out a user. The next time that the user performs a task in the web browser, CloudLink Center displays its login screen. View usage in CloudLink CenterUse this procedure to view usage statistics for machine instance, physical machines with SEDs, encrypted capacity, or KMIP client. There is no usage statistics for VMware ESXi socket licenses. Reset license usage in CloudLink CenterUse this procedure to reset the value for the maximum number of registered machine instances, registered physical machines with SEDs, or used encrypted capacity. For example, if you are monitoring the maximum number of machine instances registered, physical machines with SEDs registered, or encrypted capacity used each month, reset the usage on the first day of each month.