1. Cloud Control Administrator's Guide
  2. Systems Infrastructure
  3. Monitoring Oracle VM Server for SPARC
  4. About Logical Domain Information

About Logical Domain Information

Oracle Enterprise Manager collects detailed information about monitored logical domains, including CPU and memory usage, logical domain status, and incidents. You can view these metrics by selecting a logical domain.

The top section of the UI displays basic information about the selected logical domain. You can click the scroll icons to move left or right.

The following sections are displayed:

  • Logical Domain: This section displays the logical domain name, its types, and its uptime.

  • Open Incidents: This section displays the number of fatal, critical, and warning incidents on the system. You can click on a category to bring up a detailed list of incidents within that category.

  • CPU and Power: This section displays a circular gauge showing the current CPU usage as a percentage of the maximum value and the current power usage in Watts.

  • Guest OS Information: This section displays information about the guest's operating system, if it has been discovered. This information includes the hostname, IP address, and uptime.

  • Guest Configuration: This section shows guest configuration information, including the guest UUID, an icon indicating whether the guest is set to boot automatically, and the console port.

  • Last Configuration Change and Incident: This section shows the date of the last configuration change on the system, and the date of the last reported incident.

Viewing the Logical Domain's Basic Information

  1. Select All Targets from the Targets list.
  2. Under the Servers, Storage, and Network heading, select Systems Infrastructure Virtual Server.

    A list of the target virtual servers is displayed.

  3. Click the target name to open the Summary page for the virtual server.

About the Virtual Server Summary Information

The virtual server summary tab displays basic information about the virtual server, including status, virtual CPU, and memory usage.

The following fields are displayed:

  • Number of vCPUS or Cores

  • Amount of Memory

  • Automatic Boot Configuration

  • UUID

  • Graphs of the historical CPU usage percentage over the past hour, day, and week

  • Graphs of the historical Power usage in Watts over the past hour, day, and week

Viewing the Virtual Server Summary Information

  1. Select All Targets from the Targets list.
  2. Under the Servers, Storage, and Network heading, select Systems Infrastructure Virtual Server.

    A list of the target virtual servers is displayed.

  3. Click the target name to open the Summary page for the virtual server.
  4. Click the Summary tab.

About the Virtual Server Power and CPU Usage Charts

The Virtual Server Usages tab displays charts of the guest's CPU and power usage. Select one of the following icons to display the relevant chart:

  • CPU (%): Displays a chart of the virtual server's CPU usage, as a percentage of the total.

  • Power (Watts): Displays a chart of the power in Watts consumed by the CPU and by the memory.

For each chart, you can select a number of days to display using the slider in the upper right.

Viewing the Virtual Server Power and CPU Usage Charts

  1. Select All Targets from the Targets list.
  2. Under the Servers, Storage, and Network heading, select Systems Infrastructure Virtual Server.

    A list of the target virtual servers is displayed.

  3. Click the target name to open the Summary page for the virtual server.
  4. Click the Virtual Server Usages tab.