The System Page

The System page contains these sections, which display information and statistics of system usage as well as of PMs and VMs:

• Virtual Machines—A table displays the State, Activity, and Name of each VM.
• system name—Circle graphs indicate the system's CPU allocation, memory allocation, disk (R/W), and network utilization.
• Node0 and Node1—Circle graphs indicate each node's CPU utilization, memory utilization, disk utilization, and network utilization. For disk utilization and network utilization, you can select the logical disk or the network whose statistics you want to display.

• PM Detail and VM Detail—Line graphs display the percentages of total CPU capacity, total memory capacity (for PMs only), disk I/O (in bytes/s), and network I/O (in bits/s). You can select the time span for the statistics in the range of the last four hours to last year. You can also select to display live statistics.

  At the far right of each heading, you can select the entity whose statistics you want to display. For example, under PM Detail, to the far right of Percentage of Total CPU Capacity (%), you can select node0 or node1 in the Physical Machines drop-down box.

  Click the arrow to the left of each heading to expand or collapse the display.