Virtual Server Monitoring

The monitoring graphs show the current and historic utilization of virtual server’s resources from the perspective of the compute node.

Access Permissions  
SuperAdmin read-only
DCAdmin read-only
VmOwner read-only

CPU Graphs

  • CPU usage - Total compute node CPU consumed by the virtual machine.

    ../../_images/monitoring_cpu_usage.png
  • CPU wait time - Total amount of time spent in CPU run queue by the virtual machine.

    ../../_images/monitoring_cpu_wait_time.png
  • CPU load - One-minute load average.

    ../../_images/monitoring_cpu_load.png

Memory Graphs

  • Memory usage - Total compute node physical memory consumed by the virtual machine.

    ../../_images/monitoring_memory_usage.png
  • Swap usage - Total compute node swap space used by the virtual machine.

    ../../_images/monitoring_swap_usage.png

NIC Graphs

  • NIC bandwidth - The amount of received and sent network traffic through the virtual network interface.

    ../../_images/monitoring_nic_bandwidth.png
  • NIC packets - The amount of received and sent packets through the virtual network interface.

    ../../_images/monitoring_nic_packets.png

Disk Graphs

  • Disk throughput - The amount of written and read data on the virtual hard drive.

    ../../_images/monitoring_disk_throughput.png
  • Disk I/O - The amount of write and read I/O operations performed on the virtual hard drive.

    ../../_images/monitoring_disk_io.png

Aggregated Disk Layer Graphs

  • VM disk logical throughput - Aggregated disk throughput on the logical layer (with acceleration mechanisms included).

    ../../_images/monitoring_vm_disk_logical_io.png
  • VM disk logical I/O - Aggregated amount or read and write I/O operations on the logical layer (with acceleration mechanisms included).

    ../../_images/monitoring_vm_disk_logical_throughput.png
  • VM disk physical throughput - Aggregated disk throughput on the physical (disk) layer.

    ../../_images/monitoring_vm_disk_operations.png
  • VM disk physical I/O - Aggregated amount of read and write I/O operations on the physical (disk) layer.

    ../../_images/monitoring_vm_disk_physical_io.png
  • VM disk I/O operations by latency - Aggregated amount of disk I/O operations by latency on the logical layer (with acceleration mechanisms included).

    ../../_images/monitoring_vm_disk_physical_throughput.png